Added a plugin system for looking up products against external services by barcode (references #6)

.bowerrc

@@ -0,0 +1,3 @@
+{
+	"directory": "public/bower_components"
+}

.gitignore

@@ -1,202 +1,3 @@
-## Ignore Visual Studio temporary files, build results, and
-## files generated by popular Visual Studio add-ons.
-
-# User-specific files
-*.suo
-*.user
-*.userosscache
-*.sln.docstates
-
-# User-specific files (MonoDevelop/Xamarin Studio)
-*.userprefs
-
-# Build results
-[Dd]ebug/
-[Dd]ebugPublic/
-[Rr]elease/
-[Rr]eleases/
-x64/
-x86/
-build/
-bld/
-[Bb]in/
-[Oo]bj/
-
-# Visual Studo 2015 cache/options directory
-.vs/
-
-# MSTest test Results
-[Tt]est[Rr]esult*/
-[Bb]uild[Ll]og.*
-
-# NUNIT
-*.VisualState.xml
-TestResult.xml
-
-# Build Results of an ATL Project
-[Dd]ebugPS/
-[Rr]eleasePS/
-dlldata.c
-
-*_i.c
-*_p.c
-*_i.h
-*.ilk
-*.meta
-*.obj
-*.pch
-*.pdb
-*.pgc
-*.pgd
-*.rsp
-*.sbr
-*.tlb
-*.tli
-*.tlh
-*.tmp
-*.tmp_proj
-*.log
-*.vspscc
-*.vssscc
-.builds
-*.pidb
-*.svclog
-*.scc
-
-# Chutzpah Test files
-_Chutzpah*
-
-# Visual C++ cache files
-ipch/
-*.aps
-*.ncb
-*.opensdf
-*.sdf
-*.cachefile
-
-# Visual Studio profiler
-*.psess
-*.vsp
-*.vspx
-
-# TFS 2012 Local Workspace
-$tf/
-
-# Guidance Automation Toolkit
-*.gpState
-
-# ReSharper is a .NET coding add-in
-_ReSharper*/
-*.[Rr]e[Ss]harper
-*.DotSettings.user
-
-# JustCode is a .NET coding addin-in
-.JustCode
-
-# TeamCity is a build add-in
-_TeamCity*
-
-# DotCover is a Code Coverage Tool
-*.dotCover
-
-# NCrunch
-_NCrunch_*
-.*crunch*.local.xml
-
-# MightyMoose
-*.mm.*
-AutoTest.Net/
-
-# Web workbench (sass)
-.sass-cache/
-
-# Installshield output folder
-[Ee]xpress/
-
-# DocProject is a documentation generator add-in
-DocProject/buildhelp/
-DocProject/Help/*.HxT
-DocProject/Help/*.HxC
-DocProject/Help/*.hhc
-DocProject/Help/*.hhk
-DocProject/Help/*.hhp
-DocProject/Help/Html2
-DocProject/Help/html
-
-# Click-Once directory
-publish/
-
-# Publish Web Output
-*.[Pp]ublish.xml
-*.azurePubxml
-# TODO: Comment the next line if you want to checkin your web deploy settings 
-# but database connection strings (with potential passwords) will be unencrypted
-*.pubxml
-*.publishproj
-
-# NuGet Packages
-*.nupkg
-# The packages folder can be ignored because of Package Restore
-**/packages/*
-# except build/, which is used as an MSBuild target.
-!**/packages/build/
-# Uncomment if necessary however generally it will be regenerated when needed
-#!**/packages/repositories.config
-
-# Windows Azure Build Output
-csx/
-*.build.csdef
-
-# Windows Store app package directory
-AppPackages/
-
-# Others
-*.[Cc]ache
-ClientBin/
-[Ss]tyle[Cc]op.*
-~$*
-*~
-*.dbmdl
-*.dbproj.schemaview
-*.pfx
-*.publishsettings
-node_modules/
-bower_components/
-
-# RIA/Silverlight projects
-Generated_Code/
-
-# Backup & report files from converting an old project file
-# to a newer Visual Studio version. Backup files are not needed,
-# because we have git ;-)
-_UpgradeReport_Files/
-Backup*/
-UpgradeLog*.XML
-UpgradeLog*.htm
-
-# SQL Server files
-*.mdf
-*.ldf
-
-# Business Intelligence projects
-*.rdl.data
-*.bim.layout
-*.bim_*.settings
-
-# Microsoft Fakes
-FakesAssemblies/
-
-# Node.js Tools for Visual Studio
-.ntvs_analysis.dat
-
-# Visual Studio 6 build log
-*.plg
-
-# Visual Studio 6 workspace options file
-*.opt
-
-/bower_components
+/public/bower_components
 /vendor
 /.release
-/composer.phar
-/composer.lock

.vscode/settings.json

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+{
+	"phpserver.relativePath": "public"
+}

Grocy.php

@@ -1,148 +0,0 @@
-<?php
-
-class Grocy
-{
-	private static $DbConnectionRaw;
-	/**
-	 * @return PDO
-	 */
-	public static function GetDbConnectionRaw($doMigrations = false)
-	{
-		if ($doMigrations === true)
-		{
-			self::$DbConnectionRaw = null;
-		}
-
-		if (self::$DbConnectionRaw == null)
-		{
-			$pdo = new PDO('sqlite:' . __DIR__ . '/data/grocy.db');
-			$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
-
-			if ($doMigrations === true)
-			{
-				Grocy::ExecuteDbStatement($pdo, "CREATE TABLE IF NOT EXISTS migrations (migration INTEGER NOT NULL PRIMARY KEY UNIQUE, execution_time_timestamp DATETIME DEFAULT (datetime('now', 'localtime')))");
-				GrocyDbMigrator::MigrateDb($pdo);
-
-				if (self::IsDemoInstallation())
-				{
-					GrocyDemoDataGenerator::PopulateDemoData($pdo);
-				}
-			}
-
-			self::$DbConnectionRaw = $pdo;
-		}
-
-		return self::$DbConnectionRaw;
-	}
-
-	private static $DbConnection;
-	/**
-	 * @return LessQL\Database
-	 */
-	public static function GetDbConnection($doMigrations = false)
-	{
-		if ($doMigrations === true)
-		{
-			self::$DbConnection = null;
-		}
-
-		if (self::$DbConnection == null)
-		{
-			self::$DbConnection = new LessQL\Database(self::GetDbConnectionRaw($doMigrations));
-		}
-
-		return self::$DbConnection;
-	}
-
-	/**
-	 * @return boolean
-	 */
-	public static function ExecuteDbStatement(PDO $pdo, string $sql)
-	{
-		if ($pdo->exec($sql) === false)
-		{
-			throw new Exception($pdo->errorInfo());
-		}
-
-		return true;
-	}
-
-	/**
-	 * @return boolean|PDOStatement
-	 */
-	public static function ExecuteDbQuery(PDO $pdo, string $sql)
-	{
-		if (self::ExecuteDbStatement($pdo, $sql) === true)
-		{
-			return $pdo->query($sql);
-		}
-
-		return false;
-	}
-
-	/**
-	 * @return boolean
-	 */
-	public static function IsDemoInstallation()
-	{
-		return file_exists(__DIR__ . '/data/demo.txt');
-	}
-
-	private static $InstalledVersion;
-	/**
-	 * @return string
-	 */
-	public static function GetInstalledVersion()
-	{
-		if (self::$InstalledVersion == null)
-		{
-			self::$InstalledVersion = preg_replace("/\r|\n/", '', file_get_contents(__DIR__ . '/version.txt'));
-		}
-
-		return self::$InstalledVersion;
-	}
-
-	/**
-	 * @return boolean
-	 */
-	public static function IsValidSession($sessionKey)
-	{
-		if ($sessionKey === null || empty($sessionKey))
-		{
-			return false;
-		}
-		else
-		{
-			return file_exists(__DIR__ . "/data/sessions/$sessionKey.txt");
-		}
-	}
-
-	/**
-	 * @return string
-	 */
-	public static function CreateSession()
-	{
-		if (!file_exists(__DIR__ . '/data/sessions'))
-		{
-			mkdir(__DIR__ . '/data/sessions');
-		}
-
-		$now = time();
-		foreach (new FilesystemIterator(__DIR__ . '/data/sessions') as $file)
-		{
-			if ($now - $file->getCTime() >= 2678400) //31 days
-			{
-				unlink(__DIR__ . '/data/sessions/' . $file->getFilename());
-			}
-		}
-
-		$newSessionKey = uniqid() . uniqid() . uniqid();
-		file_put_contents(__DIR__ . "/data/sessions/$newSessionKey.txt", '');
-		return $newSessionKey;
-	}
-
-	public static function RemoveSession($sessionKey)
-	{
-		unlink(__DIR__ . "/data/sessions/$sessionKey.txt");
-	}
-}

GrocyDbMigrator.php

@@ -1,174 +0,0 @@
-<?php
-
-class GrocyDbMigrator
-{
-	public static function MigrateDb(PDO $pdo)
-	{
-		self::ExecuteMigrationWhenNeeded($pdo, 1, "
-			CREATE TABLE products (
-				id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
-				name TEXT NOT NULL UNIQUE,
-				description TEXT,
-				location_id INTEGER NOT NULL,
-				qu_id_purchase INTEGER NOT NULL,
-				qu_id_stock INTEGER NOT NULL,
-				qu_factor_purchase_to_stock REAL NOT NULL,
-				barcode TEXT,
-				min_stock_amount INTEGER NOT NULL DEFAULT 0,
-				default_best_before_days INTEGER NOT NULL DEFAULT 0,
-				row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
-			)"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 2, "
-			CREATE TABLE locations (
-				id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
-				name TEXT NOT NULL UNIQUE,
-				description TEXT,
-				row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
-			)"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 3, "
-			CREATE TABLE quantity_units (
-				id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
-				name TEXT NOT NULL UNIQUE,
-				description TEXT,
-				row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
-			)"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 4, "
-			CREATE TABLE stock (
-				id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
-				product_id INTEGER NOT NULL,
-				amount INTEGER NOT NULL,
-				best_before_date DATE,
-				purchased_date DATE DEFAULT (datetime('now', 'localtime')),
-				stock_id TEXT NOT NULL,
-				row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
-			)"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 5, "
-			CREATE TABLE stock_log (
-				id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
-				product_id INTEGER NOT NULL,
-				amount INTEGER NOT NULL,
-				best_before_date DATE,
-				purchased_date DATE,
-				used_date DATE,
-				spoiled INTEGER NOT NULL DEFAULT 0,
-				stock_id TEXT NOT NULL,
-				transaction_type TEXT NOT NULL,
-				row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
-			)"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 6, "
-			INSERT INTO locations (name, description) VALUES ('DefaultLocation', 'This is the first default location, edit or delete it');
-			INSERT INTO quantity_units (name, description) VALUES ('DefaultQuantityUnit', 'This is the first default quantity unit, edit or delete it');
-			INSERT INTO products (name, description, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('DefaultProduct1', 'This is the first default product, edit or delete it', 1, 1, 1, 1);
-			INSERT INTO products (name, description, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('DefaultProduct2', 'This is the second default product, edit or delete it', 1, 1, 1, 1);"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 7, "
-			CREATE VIEW stock_missing_products
-			AS
-			SELECT p.id, MAX(p.name) AS name, p.min_stock_amount - IFNULL(SUM(s.amount), 0) AS amount_missing
-			FROM products p
-			LEFT JOIN stock s
-				ON p.id = s.product_id
-			WHERE p.min_stock_amount != 0
-			GROUP BY p.id
-			HAVING IFNULL(SUM(s.amount), 0) < p.min_stock_amount;"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 8, "
-			CREATE VIEW stock_current
-			AS
-			SELECT product_id, SUM(amount) AS amount, MIN(best_before_date) AS best_before_date
-			FROM stock
-			GROUP BY product_id
-			ORDER BY MIN(best_before_date) ASC;"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 9, "
-			CREATE TABLE shopping_list (
-				id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
-				product_id INTEGER NOT NULL UNIQUE,
-				amount INTEGER NOT NULL DEFAULT 0,
-				amount_autoadded INTEGER NOT NULL DEFAULT 0,
-				row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
-			)"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 10, "
-			CREATE TABLE habits (
-				id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
-				name TEXT NOT NULL UNIQUE,
-				description TEXT,
-				period_type TEXT NOT NULL,
-				period_days INTEGER,
-				row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
-			)"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 11, "
-			CREATE TABLE habits_log (
-				id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
-				habit_id INTEGER NOT NULL,
-				tracked_time DATETIME,
-				row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
-			)"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 12, "
-			CREATE VIEW habits_current
-			AS
-			SELECT habit_id, MAX(tracked_time) AS last_tracked_time
-			FROM habits_log
-			GROUP BY habit_id
-			ORDER BY MAX(tracked_time) DESC;"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 13, "
-			CREATE TABLE batteries (
-				id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
-				name TEXT NOT NULL UNIQUE,
-				description TEXT,
-				used_in TEXT,
-				charge_interval_days INTEGER NOT NULL DEFAULT 0,
-				row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
-			)"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 14, "
-			CREATE TABLE battery_charge_cycles (
-				id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
-				battery_id TEXT NOT NULL,
-				tracked_time DATETIME,
-				row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
-			)"
-		);
-
-		self::ExecuteMigrationWhenNeeded($pdo, 15, "
-			CREATE VIEW batteries_current
-			AS
-			SELECT battery_id, MAX(tracked_time) AS last_tracked_time
-			FROM battery_charge_cycles
-			GROUP BY battery_id
-			ORDER BY MAX(tracked_time) DESC;"
-		);
-	}
-
-	private static function ExecuteMigrationWhenNeeded(PDO $pdo, int $migrationId, string $sql)
-	{
-		$rowCount = Grocy::ExecuteDbQuery($pdo, 'SELECT COUNT(*) FROM migrations WHERE migration = ' . $migrationId)->fetchColumn();
-		if (intval($rowCount) === 0)
-		{
-			Grocy::ExecuteDbStatement($pdo, $sql);
-			Grocy::ExecuteDbStatement($pdo, 'INSERT INTO migrations (migration) VALUES (' . $migrationId . ')');
-		}
-	}
-}

GrocyDemoDataGenerator.php

@@ -1,90 +0,0 @@
-<?php
-
-class GrocyDemoDataGenerator
-{
-	public static function PopulateDemoData(PDO $pdo)
-	{
-		$rowCount = Grocy::ExecuteDbQuery($pdo, 'SELECT COUNT(*) FROM migrations WHERE migration = -1')->fetchColumn();
-		if (intval($rowCount) === 0)
-		{
-			$sql = "
-				UPDATE locations SET name = 'Vorratskammer', description = '' WHERE id = 1;
-				INSERT INTO locations (name) VALUES ('Süßigkeitenschrank'); --2
-				INSERT INTO locations (name) VALUES ('Konservenschrank'); --3
-				INSERT INTO locations (name) VALUES ('Kühlschrank'); --4
-
-				UPDATE quantity_units SET name = 'Stück' WHERE id = 1;
-				INSERT INTO quantity_units (name) VALUES ('Packung'); --2
-				INSERT INTO quantity_units (name) VALUES ('Glas'); --3
-				INSERT INTO quantity_units (name) VALUES ('Dose'); --4
-				INSERT INTO quantity_units (name) VALUES ('Becher'); --5
-				INSERT INTO quantity_units (name) VALUES ('Bund'); --6
-
-				DELETE FROM products WHERE id IN (1, 2);
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock, min_stock_amount) VALUES ('Gummibärchen', 2, 2, 2, 1, 8); --3
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock, min_stock_amount) VALUES ('Chips', 2, 2, 2, 1, 10); --4
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('Eier', 1, 2, 1, 10); --5
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('Nudeln', 1, 2, 2, 1); --6
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('Essiggurken', 3, 3, 3, 1); --7
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('Gulaschsuppe', 3, 4, 4, 1); --8
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('Joghurt', 4, 5, 5, 1); --9
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('Käse', 4, 2, 2, 1); --10
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('Aufschnitt', 4, 2, 2, 1); --11
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('Paprika', 4, 1, 1, 1); --12
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('Gurke', 4, 1, 1, 1); --13
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('Radieschen', 4, 6, 6, 1); --14
-				INSERT INTO products (name, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock) VALUES ('Tomate', 4, 1, 1, 1); --15
-
-				INSERT INTO habits (name, period_type, period_days) VALUES ('Changed towels in the bathroom', 'manually', 5); --1
-				INSERT INTO habits (name, period_type, period_days) VALUES ('Cleaned the kitchen floor', 'dynamic-regular', 7); --2
-
-				INSERT INTO batteries (name, description, used_in) VALUES ('Battery1', 'Warranty ends 2022', 'TV remote control'); --1
-				INSERT INTO batteries (name, description, used_in) VALUES ('Battery2', 'Warranty ends 2022', 'Alarm clock'); --2
-				INSERT INTO batteries (name, description, used_in, charge_interval_days) VALUES ('Battery3', 'Warranty ends 2022', 'Heat remote control', 60); --3
-
-				INSERT INTO migrations (migration) VALUES (-1);
-			";
-
-			Grocy::ExecuteDbStatement($pdo, $sql);
-
-			GrocyLogicStock::AddProduct(3, 5, date('Y-m-d', strtotime('+180 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(4, 5, date('Y-m-d', strtotime('+180 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(5, 5, date('Y-m-d', strtotime('+20 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(6, 5, date('Y-m-d', strtotime('+600 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(7, 5, date('Y-m-d', strtotime('+800 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(8, 5, date('Y-m-d', strtotime('+900 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(9, 5, date('Y-m-d', strtotime('+14 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(10, 5, date('Y-m-d', strtotime('+21 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(11, 5, date('Y-m-d', strtotime('+10 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(12, 5, date('Y-m-d', strtotime('+2 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(13, 5, date('Y-m-d', strtotime('-2 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(14, 5, date('Y-m-d', strtotime('+2 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddProduct(15, 5, date('Y-m-d', strtotime('-2 days')), GrocyLogicStock::TRANSACTION_TYPE_PURCHASE);
-			GrocyLogicStock::AddMissingProductsToShoppingList();
-
-			GrocyLogicHabits::TrackHabit(1, date('Y-m-d H:i:s', strtotime('-5 days')));
-			GrocyLogicHabits::TrackHabit(1, date('Y-m-d H:i:s', strtotime('-10 days')));
-			GrocyLogicHabits::TrackHabit(1, date('Y-m-d H:i:s', strtotime('-15 days')));
-			GrocyLogicHabits::TrackHabit(2, date('Y-m-d H:i:s', strtotime('-10 days')));
-			GrocyLogicHabits::TrackHabit(2, date('Y-m-d H:i:s', strtotime('-20 days')));
-
-			GrocyLogicBatteries::TrackChargeCycle(1, date('Y-m-d H:i:s', strtotime('-200 days')));
-			GrocyLogicBatteries::TrackChargeCycle(1, date('Y-m-d H:i:s', strtotime('-150 days')));
-			GrocyLogicBatteries::TrackChargeCycle(1, date('Y-m-d H:i:s', strtotime('-100 days')));
-			GrocyLogicBatteries::TrackChargeCycle(1, date('Y-m-d H:i:s', strtotime('-50 days')));
-			GrocyLogicBatteries::TrackChargeCycle(2, date('Y-m-d H:i:s', strtotime('-200 days')));
-			GrocyLogicBatteries::TrackChargeCycle(2, date('Y-m-d H:i:s', strtotime('-150 days')));
-			GrocyLogicBatteries::TrackChargeCycle(2, date('Y-m-d H:i:s', strtotime('-100 days')));
-			GrocyLogicBatteries::TrackChargeCycle(2, date('Y-m-d H:i:s', strtotime('-50 days')));
-			GrocyLogicBatteries::TrackChargeCycle(3, date('Y-m-d H:i:s', strtotime('-65 days')));
-		}
-	}
-
-	public static function RecreateDemo()
-	{
-		unlink(__DIR__ . '/data/grocy.db');
-
-		$db = Grocy::GetDbConnectionRaw(true);
-		self::PopulateDemoData($db);
-	}
-}

GrocyLogicBatteries.php

@@ -1,57 +0,0 @@
-<?php
-
-class GrocyLogicBatteries
-{
-	public static function GetCurrent()
-	{
-		$sql = 'SELECT * from batteries_current';
-		return Grocy::ExecuteDbQuery(Grocy::GetDbConnectionRaw(), $sql)->fetchAll(PDO::FETCH_OBJ);
-	}
-
-	public static function GetNextChargeTime(int $batteryId)
-	{
-		$db = Grocy::GetDbConnection();
-
-		$battery = $db->batteries($batteryId);
-		$batteryLastLogRow = Grocy::ExecuteDbQuery(Grocy::GetDbConnectionRaw(), "SELECT * from batteries_current WHERE battery_id = $batteryId LIMIT 1")->fetch(PDO::FETCH_OBJ);
-
-		if ($battery->charge_interval_days > 0)
-		{
-			return date('Y-m-d H:i:s', strtotime('+' . $battery->charge_interval_days . ' day', strtotime($batteryLastLogRow->last_tracked_time)));
-		}
-		else
-		{
-			return date('Y-m-d H:i:s');
-		}
-
-		return null;
-	}
-
-	public static function GetBatteryDetails(int $batteryId)
-	{
-		$db = Grocy::GetDbConnection();
-
-		$battery = $db->batteries($batteryId);
-		$batteryChargeCylcesCount = $db->battery_charge_cycles()->where('battery_id', $batteryId)->count();
-		$batteryLastChargedTime = $db->battery_charge_cycles()->where('battery_id', $batteryId)->max('tracked_time');
-
-		return array(
-			'battery' => $battery,
-			'last_charged' => $batteryLastChargedTime,
-			'charge_cycles_count' => $batteryChargeCylcesCount
-		);
-	}
-
-	public static function TrackChargeCycle(int $batteryId, string $trackedTime)
-	{
-		$db = Grocy::GetDbConnection();
-
-		$logRow = $db->battery_charge_cycles()->createRow(array(
-			'battery_id' => $batteryId,
-			'tracked_time' => $trackedTime
-		));
-		$logRow->save();
-
-		return true;
-	}
-}

GrocyLogicHabits.php

@@ -1,59 +0,0 @@
-<?php
-
-class GrocyLogicHabits
-{
-	const HABIT_TYPE_MANUALLY = 'manually';
-	const HABIT_TYPE_DYNAMIC_REGULAR = 'dynamic-regular';
-
-	public static function GetCurrentHabits()
-	{
-		$sql = 'SELECT * from habits_current';
-		return Grocy::ExecuteDbQuery(Grocy::GetDbConnectionRaw(), $sql)->fetchAll(PDO::FETCH_OBJ);
-	}
-
-	public static function GetNextHabitTime(int $habitId)
-	{
-		$db = Grocy::GetDbConnection();
-
-		$habit = $db->habits($habitId);
-		$habitLastLogRow = Grocy::ExecuteDbQuery(Grocy::GetDbConnectionRaw(), "SELECT * from habits_current WHERE habit_id = $habitId LIMIT 1")->fetch(PDO::FETCH_OBJ);
-
-		switch ($habit->period_type)
-		{
-			case self::HABIT_TYPE_MANUALLY:
-				return date('Y-m-d H:i:s');
-			case self::HABIT_TYPE_DYNAMIC_REGULAR:
-				return date('Y-m-d H:i:s', strtotime('+' . $habit->period_days . ' day', strtotime($habitLastLogRow->last_tracked_time)));
-		}
-
-		return null;
-	}
-
-	public static function GetHabitDetails(int $habitId)
-	{
-		$db = Grocy::GetDbConnection();
-
-		$habit = $db->habits($habitId);
-		$habitTrackedCount = $db->habits_log()->where('habit_id', $habitId)->count();
-		$habitLastTrackedTime = $db->habits_log()->where('habit_id', $habitId)->max('tracked_time');
-
-		return array(
-			'habit' => $habit,
-			'last_tracked' => $habitLastTrackedTime,
-			'tracked_count' => $habitTrackedCount
-		);
-	}
-
-	public static function TrackHabit(int $habitId, string $trackedTime)
-	{
-		$db = Grocy::GetDbConnection();
-
-		$logRow = $db->habits_log()->createRow(array(
-			'habit_id' => $habitId,
-			'tracked_time' => $trackedTime
-		));
-		$logRow->save();
-
-		return true;
-	}
-}

GrocyLogicStock.php

@@ -1,191 +0,0 @@
-<?php
-
-class GrocyLogicStock
-{
-	const TRANSACTION_TYPE_PURCHASE = 'purchase';
-	const TRANSACTION_TYPE_CONSUME = 'consume';
-	const TRANSACTION_TYPE_INVENTORY_CORRECTION = 'inventory-correction';
-
-	public static function GetCurrentStock()
-	{
-		$sql = 'SELECT * from stock_current';
-		return Grocy::ExecuteDbQuery(Grocy::GetDbConnectionRaw(), $sql)->fetchAll(PDO::FETCH_OBJ);
-	}
-
-	public static function GetMissingProducts()
-	{
-		$sql = 'SELECT * from stock_missing_products';
-		return Grocy::ExecuteDbQuery(Grocy::GetDbConnectionRaw(), $sql)->fetchAll(PDO::FETCH_OBJ);
-	}
-
-	public static function GetProductDetails(int $productId)
-	{
-		$db = Grocy::GetDbConnection();
-
-		$product = $db->products($productId);
-		$productStockAmount = $db->stock()->where('product_id', $productId)->sum('amount');
-		$productLastPurchased = $db->stock_log()->where('product_id', $productId)->where('transaction_type', self::TRANSACTION_TYPE_PURCHASE)->max('purchased_date');
-		$productLastUsed = $db->stock_log()->where('product_id', $productId)->where('transaction_type', self::TRANSACTION_TYPE_CONSUME)->max('used_date');
-		$quPurchase = $db->quantity_units($product->qu_id_purchase);
-		$quStock = $db->quantity_units($product->qu_id_stock);
-
-		return array(
-			'product' => $product,
-			'last_purchased' => $productLastPurchased,
-			'last_used' => $productLastUsed,
-			'stock_amount' => $productStockAmount,
-			'quantity_unit_purchase' => $quPurchase,
-			'quantity_unit_stock' => $quStock
-		);
-	}
-
-	public static function AddProduct(int $productId, int $amount, string $bestBeforeDate, $transactionType)
-	{
-		if ($transactionType === self::TRANSACTION_TYPE_CONSUME || $transactionType === self::TRANSACTION_TYPE_PURCHASE || $transactionType === self::TRANSACTION_TYPE_INVENTORY_CORRECTION)
-		{
-			$db = Grocy::GetDbConnection();
-			$stockId = uniqid();
-
-			$logRow = $db->stock_log()->createRow(array(
-				'product_id' => $productId,
-				'amount' => $amount,
-				'best_before_date' => $bestBeforeDate,
-				'purchased_date' => date('Y-m-d'),
-				'stock_id' => $stockId,
-				'transaction_type' => $transactionType
-			));
-			$logRow->save();
-
-			$stockRow = $db->stock()->createRow(array(
-				'product_id' => $productId,
-				'amount' => $amount,
-				'best_before_date' => $bestBeforeDate,
-				'purchased_date' => date('Y-m-d'),
-				'stock_id' => $stockId,
-			));
-			$stockRow->save();
-
-			return true;
-		}
-		else
-		{
-			throw new Exception("Transaction type $transactionType is not valid (GrocyLogicStock.AddProduct)");
-		}
-	}
-
-	public static function ConsumeProduct(int $productId, int $amount, bool $spoiled, $transactionType)
-	{
-		if ($transactionType === self::TRANSACTION_TYPE_CONSUME || $transactionType === self::TRANSACTION_TYPE_PURCHASE || $transactionType === self::TRANSACTION_TYPE_INVENTORY_CORRECTION)
-		{
-			$db = Grocy::GetDbConnection();
-
-			$productStockAmount = $db->stock()->where('product_id', $productId)->sum('amount');
-			$potentialStockEntries = $db->stock()->where('product_id', $productId)->orderBy('best_before_date', 'ASC')->orderBy('purchased_date', 'ASC')->fetchAll(); //First expiring first, then first in first out
-
-			if ($amount > $productStockAmount)
-			{
-				return false;
-			}
-
-			foreach ($potentialStockEntries as $stockEntry)
-			{
-				if ($amount == 0)
-				{
-					break;
-				}
-
-				if ($amount >= $stockEntry->amount) //Take the whole stock entry
-				{
-					$logRow = $db->stock_log()->createRow(array(
-						'product_id' => $stockEntry->product_id,
-						'amount' => $stockEntry->amount * -1,
-						'best_before_date' => $stockEntry->best_before_date,
-						'purchased_date' => $stockEntry->purchased_date,
-						'used_date' => date('Y-m-d'),
-						'spoiled' => $spoiled,
-						'stock_id' => $stockEntry->stock_id,
-						'transaction_type' => $transactionType
-					));
-					$logRow->save();
-
-					$amount -= $stockEntry->amount;
-					$stockEntry->delete();
-				}
-				else //Stock entry amount is > than needed amount -> split the stock entry resp. update the amount
-				{
-					$logRow = $db->stock_log()->createRow(array(
-						'product_id' => $stockEntry->product_id,
-						'amount' => $amount * -1,
-						'best_before_date' => $stockEntry->best_before_date,
-						'purchased_date' => $stockEntry->purchased_date,
-						'used_date' => date('Y-m-d'),
-						'spoiled' => $spoiled,
-						'stock_id' => $stockEntry->stock_id,
-						'transaction_type' => $transactionType
-					));
-					$logRow->save();
-
-					$restStockAmount = $stockEntry->amount - $amount;
-					$amount = 0;
-
-					$stockEntry->update(array(
-						'amount' => $restStockAmount
-					));
-				}
-			}
-
-			return true;
-		}
-		else
-		{
-			throw new Exception("Transaction type $transactionType is not valid (GrocyLogicStock.ConsumeProduct)");
-		}
-	}
-
-	public static function InventoryProduct(int $productId, int $newAmount, string $bestBeforeDate)
-	{
-		$db = Grocy::GetDbConnection();
-		$productStockAmount = $db->stock()->where('product_id', $productId)->sum('amount');
-
-		if ($newAmount > $productStockAmount)
-		{
-			$amountToAdd = $newAmount - $productStockAmount;
-			self::AddProduct($productId, $amountToAdd, $bestBeforeDate, self::TRANSACTION_TYPE_INVENTORY_CORRECTION);
-		}
-		else if ($newAmount < $productStockAmount)
-		{
-			$amountToRemove = $productStockAmount - $newAmount;
-			self::ConsumeProduct($productId, $amountToRemove, false, self::TRANSACTION_TYPE_INVENTORY_CORRECTION);
-		}
-
-		return true;
-	}
-
-	public static function AddMissingProductsToShoppingList()
-	{
-		$db = Grocy::GetDbConnection();
-
-		$missingProducts = self::GetMissingProducts();
-		foreach ($missingProducts as $missingProduct)
-		{
-			$product = $db->products()->where('id', $missingProduct->id)->fetch();
-			$amount = ceil($missingProduct->amount_missing / $product->qu_factor_purchase_to_stock);
-
-			$alreadyExistingEntry = $db->shopping_list()->where('product_id', $missingProduct->id)->fetch();
-			if ($alreadyExistingEntry) //Update
-			{
-				$alreadyExistingEntry->update(array(
-					'amount_autoadded' => $amount
-				));
-			}
-			else //Insert
-			{
-				$shoppinglistRow = $db->shopping_list()->createRow(array(
-					'product_id' => $missingProduct->id,
-					'amount_autoadded' => $amount
-				));
-				$shoppinglistRow->save();
-			}
-		}
-	}
-}

GrocyPhpHelper.php

@@ -1,66 +0,0 @@
-<?php
-
-class GrocyPhpHelper
-{
-	public static function FindObjectInArrayByPropertyValue($array, $propertyName, $propertyValue)
-	{
-		foreach($array as $object)
-		{
-			if($object->{$propertyName} == $propertyValue)
-			{
-				return $object;
-			}
-		}
-
-		return null;
-	}
-
-	public static function FindAllObjectsInArrayByPropertyValue($array, $propertyName, $propertyValue, $operator = '==')
-	{
-		$returnArray = array();
-
-		foreach($array as $object)
-		{
-			switch($operator)
-			{
-				case '==':
-					if($object->{$propertyName} == $propertyValue)
-					{
-						$returnArray[] = $object;
-					}
-					break;
-				case '>':
-					if($object->{$propertyName} > $propertyValue)
-					{
-						$returnArray[] = $object;
-					}
-					break;
-				case '<':
-					if($object->{$propertyName} < $propertyValue)
-					{
-						$returnArray[] = $object;
-					}
-					break;
-			}
-		}
-
-		return $returnArray;
-	}
-
-	public static function SumArrayValue($array, $propertyName)
-	{
-		$sum = 0;
-		foreach($array as $object)
-		{
-			$sum += $object->{$propertyName};
-		}
-
-		return $sum;
-	}
-
-	public static function GetClassConstants($className)
-	{
-		$r = new ReflectionClass($className);
-		return $r->getConstants();
-	}
-}

README.md

@@ -1,22 +1,58 @@
 # grocy
 ERP beyond your fridge
 
+## Give it a try
+Public demo of the latest version → [https://demo.grocy.info](https://demo.grocy.info) 
+
 ## Motivation
 A household needs to be managed. I did this so far (almost 10 years) with my first self written software (a C# windows forms application) and with a bunch of Excel sheets. The software is a pain to use and Excel is Excel. So I searched for and tried different things for a (very) long time, nothing 100 % fitted, so this is my aim for a "complete houshold management"-thing.
 
 ## What it is about
 For now my main focus is on stock management, ERP your fridge!
 
-# Give it a try
-Public demo of the latest version → [https://demo.grocy.info](https://demo.grocy.info) 
-
 ## How to install
-Just unpack the [latest release](https://github.com/berrnd/grocy/releases/latest) on your PHP enabled webserver, copy `config-dist.php` to `data/config.php`, edit it to your needs, ensure that the `data` directory is writable and you're ready to go. Alternatively clone this repository and install Composer and Bower dependencies manually.
+Just unpack the [latest release](https://github.com/berrnd/grocy/releases/latest) on your PHP (7.0 or later required) enabled webserver (webservers root should point to the `/public` directory), copy `config-dist.php` to `data/config.php`, edit it to your needs, ensure that the `data` directory is writable and you're ready to go.
+
+Default login is user `admin` with password `admin` - see the `data/config.php` file. Alternatively clone this repository and install Composer and Bower dependencies manually.
 
 If you use nginx as your webserver, please include `try_files $uri /index.php;` in your location block.
 
-## Notes about barcode readers
-Some fields also allow to select a value by scanning a barcode. It works best when your barcode reader prefixes every barcode with a letter this is normally not part of a item name (I use a `$`) and sends a `TAB` after a scan.
+## How to update
+Just overwrite everything with the latest release while keeping the `/data` directory, check `config-dist.php` for new configuration options and add them to your `data/config.php` (it will show up as an error if something is missing there).
+
+## Things worth to know
+
+### REST API & data model documentation
+See the integrated Swagger UI instance on [/api](https://demo-en.grocy.info/api).
+
+### Barcode readers
+Some fields also allow to select a value by scanning a barcode. It works best when your barcode reader prefixes every barcode with a letter which is normally not part of a item name (I use a `$`) and sends a `TAB` after a scan.
+
+### Input shorthands for date fields
+For (productivity) reasons all date (and time) input fields use the ISO-8601 format regardless of localization.
+The following shorthands are available:
+- `MMDD` gets expanded to the given day on the current year in proper notation
+  - Example: `0517` will be converted to `2018-05-17`
+- `YYYYMMDD` gets expanded to the proper ISO-8601 notation
+  - Example: `20190417` will be converted to `2019-04-17`
+- `x` gets expanded to `2099-12-31` (which I use for products which never expire)
+- Down/up arrow keys will increase/decrease the date by one day
+- Right/left arrow keys will increase/decrease the date by 1 week
+
+### Keyboard shorthands for buttons
+Wherever a button contains a bold highlighted letter, this is a shortcut key.
+Example: Button "Add as new **p**roduct" can be "pressed" by using the `P` key on your keyboard.
+
+### Barcode lookup via external services
+Products can be directly added to the database via looking them up against external services by a barcode.
+This is currently only possible through the REST API.
+There is no plugin included for any service, see the reference implementation in `data/plugins/DemoBarcodeLookupPlugin.php`.
+
+### Database migrations
+Database schema migration is automatically done when visiting the root (`/`) route (click on the logo in the left upper edge).
+
+### Demo mode
+When the file `data/demo.txt` exists, the application will work in a demo mode which means authentication is disabled and some demo data will be generated during the database schema migration.
 
 ## Screenshots
 #### Dashboard

app.php

@@ -0,0 +1,44 @@
+<?php
+
+use \Psr\Http\Message\ServerRequestInterface as Request;
+use \Psr\Http\Message\ResponseInterface as Response;
+
+use \Grocy\Helpers\UrlManager;
+use \Grocy\Controllers\LoginController;
+
+require_once __DIR__ . '/vendor/autoload.php';
+require_once __DIR__ . '/data/config.php';
+
+// Setup base application
+$appContainer = new \Slim\Container([
+	'settings' => [
+		'displayErrorDetails' => true,
+		'determineRouteBeforeAppMiddleware' => true
+	],
+	'view' => function($container)
+	{
+		return new \Slim\Views\Blade(__DIR__ . '/views', __DIR__ . '/data/viewcache');
+	},
+	'LoginControllerInstance' => function($container)
+	{
+		return new LoginController($container, 'grocy_session');
+	},
+	'UrlManager' => function($container)
+	{
+		return new UrlManager(BASE_URL);
+	},
+	'ApiKeyHeaderName' => function($container)
+	{
+		return 'GROCY-API-KEY';
+	}
+]);
+$app = new \Slim\App($appContainer);
+
+if (PHP_SAPI === 'cli')
+{
+	$app->add(\pavlakis\cli\CliRequest::class);
+}
+
+require_once __DIR__ . '/routes.php';
+
+$app->run();

bower.json

@@ -17,6 +17,8 @@
 		"jquery-timeago": "^1.6.1",
 		"toastr": "^2.1.3",
 		"tagmanager": "^3.0.2",
-		"eonasdan-bootstrap-datetimepicker": "^4.17.47"
+		"eonasdan-bootstrap-datetimepicker": "^4.17.47",
+		"swagger-ui": "^3.13.4",
+		"jquery-ui": "^1.12.1"
 	}
 }

build.bat

@@ -8,5 +8,6 @@ for /f "tokens=*" %%a in ('type version.txt') do set version=%%a
 
 del "%releasePath%\grocy_%version%.zip"
 "build_tools\7za.exe" a -r "%releasePath%\grocy_%version%.zip" "%projectPath%\*" -xr!.* -xr!build_tools -xr!build.bat -xr!composer.json -xr!composer.lock -xr!bower.json -xr!publication_assets
-"build_tools\7za.exe" a -r "%releasePath%\grocy_%version%.zip" "%projectPath%\.htaccess"
-"build_tools\7za.exe" d "%releasePath%\grocy_%version%.zip" data\*.* data\sessions
+"build_tools\7za.exe" a "%releasePath%\grocy_%version%.zip" "%projectPath%\public\.htaccess"
+"build_tools\7za.exe" rn "%releasePath%\grocy_%version%.zip" .htaccess public\.htaccess
+"build_tools\7za.exe" d "%releasePath%\grocy_%version%.zip" data\*.* data\sessions data\viewcache\*

composer.json

@@ -1,8 +1,21 @@
 {
 	"require": {
+		"php": ">=7.0",
 		"slim/slim": "^3.8",
-		"slim/php-view": "^2.2",
 		"morris/lessql": "^0.3.4",
-		"pavlakis/slim-cli": "^1.0"
+		"pavlakis/slim-cli": "^1.0",
+		"rubellum/slim-blade-view": "^0.1.1",
+		"tuupola/cors-middleware": "^0.7.0"
+	},
+	"autoload": {
+		"psr-4": {
+			"Grocy\\Services\\": "services/",
+			"Grocy\\Controllers\\": "controllers/",
+			"Grocy\\Middleware\\": "middleware/",
+			"Grocy\\Helpers\\": "helpers/"
+		},
+		"files": [
+			"helpers/extensions.php"
+		]
 	}
 }

config-dist.php

@@ -1,4 +1,22 @@
 <?php
 
+# Login credentials
 define('HTTP_USER', 'admin');
 define('HTTP_PASSWORD', 'admin');
+
+# Either "production" or "dev"
+define('MODE', 'production');
+
+# Either "en" or "de" or the filename (without extension) of
+# one of the other available localization files in the "/localization" directory
+define('CULTURE', 'en');
+
+# The base url of your installation,
+# should be just "/" when running directly under the root of a (sub)domain
+# or for example "https:/example.com/grocy" when using a subdirectory
+define('BASE_URL', '/');
+
+# The plugin to use for external barcode lookups,
+# must be the filename without .php extension and must be located in /data/plugins,
+# see /data/plugins/DemoBarcodeLookupPlugin.php for an example implementation
+define('STOCK_BARCODE_LOOKUP_PLUGIN', 'DemoBarcodeLookupPlugin');

controllers/BaseApiController.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace Grocy\Controllers;
+
+class BaseApiController extends BaseController
+{
+
+	public function __construct(\Slim\Container $container)
+	{
+		parent::__construct($container);
+		$this->OpenApiSpec = json_decode(file_get_contents(__DIR__ . '/../grocy.openapi.json'));
+	}
+
+	protected $OpenApiSpec;
+
+	protected function ApiResponse($data)
+	{
+		return json_encode($data);
+	}
+
+	protected function VoidApiActionResponse($response, $success = true, $status = 200, $errorMessage = '')
+	{
+		return $response->withStatus($status)->withJson(array(
+			'success' => $success,
+			'error_message' => $errorMessage
+		));
+	}
+}

controllers/BaseController.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace Grocy\Controllers;
+
+use \Grocy\Services\DatabaseService;
+use \Grocy\Services\ApplicationService;
+use \Grocy\Services\LocalizationService;
+
+class BaseController
+{
+	public function __construct(\Slim\Container $container) {
+		$databaseService = new DatabaseService();
+		$this->Database = $databaseService->GetDbConnection();
+
+		$applicationService = new ApplicationService();
+		$container->view->set('version', $applicationService->GetInstalledVersion());
+
+		$localizationService = new LocalizationService(CULTURE);
+		$container->view->set('localizationStrings', $localizationService->GetCurrentCultureLocalizations());
+		$container->view->set('L', function($text, ...$placeholderValues) use($localizationService)
+		{
+			return $localizationService->Localize($text, ...$placeholderValues);
+		});
+		$container->view->set('U', function($relativePath) use($container)
+		{
+			return $container->UrlManager->ConstructUrl($relativePath);
+		});
+
+		$this->AppContainer = $container;
+	}
+
+	protected $AppContainer;
+	protected $Database;
+}

controllers/BatteriesApiController.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace Grocy\Controllers;
+
+use \Grocy\Services\BatteriesService;
+
+class BatteriesApiController extends BaseApiController
+{
+	public function __construct(\Slim\Container $container)
+	{
+		parent::__construct($container);
+		$this->BatteriesService = new BatteriesService();
+	}
+
+	protected $BatteriesService;
+
+	public function TrackChargeCycle(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$trackedTime = date('Y-m-d H:i:s');
+		if (isset($request->getQueryParams()['tracked_time']) && !empty($request->getQueryParams()['tracked_time']))
+		{
+			$trackedTime = $request->getQueryParams()['tracked_time'];
+		}
+
+		try
+		{
+			$this->BatteriesService->TrackChargeCycle($args['batteryId'], $trackedTime);
+			return $this->VoidApiActionResponse($response);
+		}
+		catch (\Exception $ex)
+		{
+			return $this->VoidApiActionResponse($response, false, 400, $ex->getMessage());
+		}
+	}
+
+	public function BatteryDetails(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		try
+		{
+			return $this->ApiResponse($this->BatteriesService->GetBatteryDetails($args['batteryId']));
+		}
+		catch (\Exception $ex)
+		{
+			return $this->VoidApiActionResponse($response, false, 400, $ex->getMessage());
+		}
+	}
+}

controllers/BatteriesController.php

@@ -0,0 +1,62 @@
+<?php
+
+namespace Grocy\Controllers;
+
+use \Grocy\Services\BatteriesService;
+
+class BatteriesController extends BaseController
+{
+	public function __construct(\Slim\Container $container)
+	{
+		parent::__construct($container);
+		$this->BatteriesService = new BatteriesService();
+	}
+
+	protected $BatteriesService;
+
+	public function Overview(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$nextChargeTimes = array();
+		foreach($this->Database->batteries() as $battery)
+		{
+			$nextChargeTimes[$battery->id] = $this->BatteriesService->GetNextChargeTime($battery->id);
+		}
+
+		return $this->AppContainer->view->render($response, 'batteriesoverview', [
+			'batteries' => $this->Database->batteries(),
+			'current' => $this->BatteriesService->GetCurrent(),
+			'nextChargeTimes' => $nextChargeTimes
+		]);
+	}
+
+	public function TrackChargeCycle(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'batterytracking', [
+			'batteries' =>  $this->Database->batteries()
+		]);
+	}
+
+	public function BatteriesList(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'batteries', [
+			'batteries' => $this->Database->batteries()
+		]);
+	}
+
+	public function BatteryEditForm(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		if ($args['batteryId'] == 'new')
+		{
+			return $this->AppContainer->view->render($response, 'batteryform', [
+				'mode' => 'create'
+			]);
+		}
+		else
+		{
+			return $this->AppContainer->view->render($response, 'batteryform', [
+				'battery' =>  $this->Database->batteries($args['batteryId']),
+				'mode' => 'edit'
+			]);
+		}
+	}
+}

controllers/CliController.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace Grocy\Controllers;
+
+use \Grocy\Services\ApplicationService;
+use \Grocy\Services\DatabaseMigrationService;
+
+class CliController extends BaseController
+{
+	public function RecreateDemo(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$applicationService = new ApplicationService();
+		if ($applicationService->IsDemoInstallation())
+		{
+			$databaseMigrationService = new DatabaseMigrationService();
+			$databaseMigrationService->RecreateDemo();
+		}
+	}
+}

controllers/GenericEntityApiController.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace Grocy\Controllers;
+
+class GenericEntityApiController extends BaseApiController
+{
+	public function GetObjects(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		if ($this->IsValidEntity($args['entity']))
+		{
+			return $this->ApiResponse($this->Database->{$args['entity']}());
+		}
+		else
+		{
+			return $this->VoidApiActionResponse($response, false, 400, 'Entity does not exist or is not exposed');
+		}
+	}
+
+	public function GetObject(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		if ($this->IsValidEntity($args['entity']))
+		{
+			return $this->ApiResponse($this->Database->{$args['entity']}($args['objectId']));
+		}
+		else
+		{
+			return $this->VoidApiActionResponse($response, false, 400, 'Entity does not exist or is not exposed');
+		}
+	}
+
+	public function AddObject(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		if ($this->IsValidEntity($args['entity']))
+		{
+			$newRow = $this->Database->{$args['entity']}()->createRow($request->getParsedBody());
+			$newRow->save();
+			$success = $newRow->isClean();
+			return $this->ApiResponse(array('success' => $success));
+		}
+		else
+		{
+			return $this->VoidApiActionResponse($response, false, 400, 'Entity does not exist or is not exposed');
+		}
+	}
+
+	public function EditObject(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		if ($this->IsValidEntity($args['entity']))
+		{
+			$row = $this->Database->{$args['entity']}($args['objectId']);
+			$row->update($request->getParsedBody());
+			$success = $row->isClean();
+			return $this->ApiResponse(array('success' => $success));
+		}
+		else
+		{
+			return $this->VoidApiActionResponse($response, false, 400, 'Entity does not exist or is not exposed');
+		}
+	}
+
+	public function DeleteObject(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		if ($this->IsValidEntity($args['entity']))
+		{
+			$row = $this->Database->{$args['entity']}($args['objectId']);
+			$row->delete();
+			$success = $row->isClean();
+			return $this->ApiResponse(array('success' => $success));
+		}
+		else
+		{
+			return $this->VoidApiActionResponse($response, false, 400, 'Entity does not exist or is not exposed');
+		}
+	}
+
+	private function IsValidEntity($entity)
+	{
+		return in_array($entity, $this->OpenApiSpec->components->internalSchemas->ExposedEntity->enum);
+	}
+}

controllers/HabitsApiController.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace Grocy\Controllers;
+
+use \Grocy\Services\HabitsService;
+
+class HabitsApiController extends BaseApiController
+{
+	public function __construct(\Slim\Container $container)
+	{
+		parent::__construct($container);
+		$this->HabitsService = new HabitsService();
+	}
+
+	protected $HabitsService;
+
+	public function TrackHabitExecution(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$trackedTime = date('Y-m-d H:i:s');
+		if (isset($request->getQueryParams()['tracked_time']) && !empty($request->getQueryParams()['tracked_time']))
+		{
+			$trackedTime = $request->getQueryParams()['tracked_time'];
+		}
+
+		try
+		{
+			$this->HabitsService->TrackHabit($args['habitId'], $trackedTime);
+			return $this->VoidApiActionResponse($response);
+		}
+		catch (\Exception $ex)
+		{
+			return $this->VoidApiActionResponse($response, false, 400, $ex->getMessage());
+		}
+	}
+
+	public function HabitDetails(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		try
+		{
+			return $this->ApiResponse($this->HabitsService->GetHabitDetails($args['habitId']));
+		}
+		catch (\Exception $ex)
+		{
+			return $this->VoidApiActionResponse($response, false, 400, $ex->getMessage());
+		}
+	}
+}

controllers/HabitsController.php

@@ -0,0 +1,64 @@
+<?php
+
+namespace Grocy\Controllers;
+
+use \Grocy\Services\HabitsService;
+
+class HabitsController extends BaseController
+{
+	public function __construct(\Slim\Container $container)
+	{
+		parent::__construct($container);
+		$this->HabitsService = new HabitsService();
+	}
+
+	protected $HabitsService;
+
+	public function Overview(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$nextHabitTimes = array();
+		foreach($this->Database->habits() as $habit)
+		{
+			$nextHabitTimes[$habit->id] = $this->HabitsService->GetNextHabitTime($habit->id);
+		}
+
+		return $this->AppContainer->view->render($response, 'habitsoverview', [
+			'habits' => $this->Database->habits(),
+			'currentHabits' => $this->HabitsService->GetCurrentHabits(),
+			'nextHabitTimes' => $nextHabitTimes
+		]);
+	}
+
+	public function TrackHabitExecution(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'habittracking', [
+			'habits' => $this->Database->habits()
+		]);
+	}
+
+	public function HabitsList(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'habits', [
+			'habits' => $this->Database->habits()
+		]);
+	}
+
+	public function HabitEditForm(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		if ($args['habitId'] == 'new')
+		{
+			return $this->AppContainer->view->render($response, 'habitform', [
+				'periodTypes' => GetClassConstants('\Grocy\Services\HabitsService'),
+				'mode' => 'create'
+			]);
+		}
+		else
+		{
+			return $this->AppContainer->view->render($response, 'habitform', [
+				'habit' =>  $this->Database->habits($args['habitId']),
+				'periodTypes' => GetClassConstants('\Grocy\Services\HabitsService'),
+				'mode' => 'edit'
+			]);
+		}
+	}
+}

controllers/LoginController.php

@@ -0,0 +1,76 @@
+<?php
+
+namespace Grocy\Controllers;
+
+use \Grocy\Services\SessionService;
+use \Grocy\Services\ApplicationService;
+use \Grocy\Services\DatabaseMigrationService;
+use \Grocy\Services\DemoDataGeneratorService;
+
+class LoginController extends BaseController
+{
+	public function __construct(\Slim\Container $container, string $sessionCookieName)
+	{
+		parent::__construct($container);
+		$this->SessionService = new SessionService();
+		$this->SessionCookieName = $sessionCookieName;
+	}
+
+	protected $SessionService;
+	protected $SessionCookieName;
+
+	public function ProcessLogin(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$postParams = $request->getParsedBody();
+		if (isset($postParams['username']) && isset($postParams['password']))
+		{
+			if ($postParams['username'] === HTTP_USER && $postParams['password'] === HTTP_PASSWORD)
+			{
+				$sessionKey = $this->SessionService->CreateSession();
+				setcookie($this->SessionCookieName, $sessionKey, time() + 31536000); // Cookie expires in 1 year, but session validity is up to SessionService
+
+				return $response->withRedirect($this->AppContainer->UrlManager->ConstructUrl('/'));
+			}
+			else
+			{
+				return $response->withRedirect($this->AppContainer->UrlManager->ConstructUrl('/login?invalid=true'));
+			}
+		}
+		else
+		{
+			return $response->withRedirect($this->AppContainer->UrlManager->ConstructUrl('/login?invalid=true'));
+		}
+	}
+
+	public function LoginPage(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'login');
+	}
+
+	public function Logout(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$this->SessionService->RemoveSession($_COOKIE[$this->SessionCookieName]);
+		return $response->withRedirect($this->AppContainer->UrlManager->ConstructUrl('/'));
+	}
+
+	public function Root(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		// Schema migration is done here
+		$databaseMigrationService = new DatabaseMigrationService();
+		$databaseMigrationService->MigrateDatabase();
+
+		$applicationService = new ApplicationService();
+		if ($applicationService->IsDemoInstallation())
+		{
+			$demoDataGeneratorService = new DemoDataGeneratorService();
+			$demoDataGeneratorService->PopulateDemoData();
+		}
+
+		return $response->withRedirect($this->AppContainer->UrlManager->ConstructUrl('/stockoverview'));
+	}
+
+	public function GetSessionCookieName()
+	{
+		return $this->SessionCookieName;
+	}
+}

controllers/OpenApiController.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace Grocy\Controllers;
+
+use \Grocy\Services\ApplicationService;
+use \Grocy\Services\ApiKeyService;
+
+class OpenApiController extends BaseApiController
+{
+	public function __construct(\Slim\Container $container)
+	{
+		parent::__construct($container);
+		$this->ApiKeyService = new ApiKeyService();
+	}
+
+	protected $ApiKeyService;
+
+	public function DocumentationUi(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'openapiui');
+	}
+
+	public function DocumentationSpec(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$applicationService = new ApplicationService();
+
+		$this->OpenApiSpec->info->version = $applicationService->GetInstalledVersion();
+		$this->OpenApiSpec->info->description = str_replace('PlaceHolderManageApiKeysUrl', $this->AppContainer->UrlManager->ConstructUrl('/manageapikeys'), $this->OpenApiSpec->info->description);
+		$this->OpenApiSpec->servers[0]->url = $this->AppContainer->UrlManager->ConstructUrl('/api');
+
+		return $this->ApiResponse($this->OpenApiSpec);
+	}
+
+	public function ApiKeysList(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'manageapikeys', [
+			'apiKeys' => $this->Database->api_keys()
+		]);
+	}
+
+	public function CreateNewApiKey(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$newApiKey = $this->ApiKeyService->CreateApiKey();
+		$newApiKeyId = $this->ApiKeyService->GetApiKeyId($newApiKey);
+		return $response->withRedirect($this->AppContainer->UrlManager->ConstructUrl("/manageapikeys?CreatedApiKeyId=$newApiKeyId"));
+	}
+}

controllers/StockApiController.php

@@ -0,0 +1,126 @@
+<?php
+
+namespace Grocy\Controllers;
+
+use \Grocy\Services\StockService;
+
+class StockApiController extends BaseApiController
+{
+	public function __construct(\Slim\Container $container)
+	{
+		parent::__construct($container);
+		$this->StockService = new StockService();
+	}
+
+	protected $StockService;
+
+	public function ProductDetails(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		try
+		{
+			return $this->ApiResponse($this->StockService->GetProductDetails($args['productId']));
+		}
+		catch (\Exception $ex)
+		{
+			return $this->VoidApiActionResponse($response, false, 400, $ex->getMessage());
+		}
+	}
+
+	public function AddProduct(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$bestBeforeDate = date('Y-m-d');
+		if (isset($request->getQueryParams()['bestbeforedate']) && !empty($request->getQueryParams()['bestbeforedate']))
+		{
+			$bestBeforeDate = $request->getQueryParams()['bestbeforedate'];
+		}
+
+		$transactionType = StockService::TRANSACTION_TYPE_PURCHASE;
+		if (isset($request->getQueryParams()['transactiontype']) && !empty($request->getQueryParams()['transactiontype']))
+		{
+			$transactionType = $request->getQueryParams()['transactiontype'];
+		}
+
+		try
+		{
+			$this->StockService->AddProduct($args['productId'], $args['amount'], $bestBeforeDate, $transactionType);
+			return $this->VoidApiActionResponse($response);
+		}
+		catch (\Exception $ex)
+		{
+			return $this->VoidApiActionResponse($response, false, 400, $ex->getMessage());
+		}
+	}
+
+	public function ConsumeProduct(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$spoiled = false;
+		if (isset($request->getQueryParams()['spoiled']) && !empty($request->getQueryParams()['spoiled']) && $request->getQueryParams()['spoiled'] == '1')
+		{
+			$spoiled = true;
+		}
+
+		$transactionType = StockService::TRANSACTION_TYPE_CONSUME;
+		if (isset($request->getQueryParams()['transactiontype']) && !empty($request->getQueryParams()['transactiontype']))
+		{
+			$transactionType = $request->getQueryParams()['transactiontype'];
+		}
+
+		try
+		{
+			$this->StockService->ConsumeProduct($args['productId'], $args['amount'], $spoiled, $transactionType);
+			return $this->VoidApiActionResponse($response);
+		}
+		catch (\Exception $ex)
+		{
+			return $this->VoidApiActionResponse($response, false, 400, $ex->getMessage());
+		}
+	}
+
+	public function InventoryProduct(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$bestBeforeDate = date('Y-m-d');
+		if (isset($request->getQueryParams()['bestbeforedate']) && !empty($request->getQueryParams()['bestbeforedate']))
+		{
+			$bestBeforeDate = $request->getQueryParams()['bestbeforedate'];
+		}
+
+		try
+		{
+			$this->StockService->InventoryProduct($args['productId'], $args['newAmount'], $bestBeforeDate);
+			return $this->VoidApiActionResponse($response);
+		}
+		catch (\Exception $ex)
+		{
+			return $this->VoidApiActionResponse($response, false, 400, $ex->getMessage());
+		}
+	}
+
+	public function CurrentStock(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->ApiResponse($this->StockService->GetCurrentStock());
+	}
+
+	public function AddMissingProductsToShoppingList(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		$this->StockService->AddMissingProductsToShoppingList();
+		return $this->VoidApiActionResponse($response);
+	}
+
+	public function ExternalBarcodeLookup(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		try
+		{
+			$addFoundProduct = false;
+			if (isset($request->getQueryParams()['add']) && ($request->getQueryParams()['add'] === 'true' || $request->getQueryParams()['add'] === 1))
+			{
+				$addFoundProduct = true;
+			}
+			
+			return $this->ApiResponse($this->StockService->ExternalBarcodeLookup($args['barcode'], $addFoundProduct));
+		}
+		catch (\Exception $ex)
+		{
+			return $this->VoidApiActionResponse($response, false, 400, $ex->getMessage());
+		}
+	}
+}

controllers/StockController.php

@@ -0,0 +1,155 @@
+<?php
+
+namespace Grocy\Controllers;
+
+use \Grocy\Services\StockService;
+
+class StockController extends BaseController
+{
+
+	public function __construct(\Slim\Container $container)
+	{
+		parent::__construct($container);
+		$this->StockService = new StockService();
+	}
+
+	protected $StockService;
+
+	public function Overview(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'stockoverview', [
+			'products' => $this->Database->products(),
+			'quantityunits' => $this->Database->quantity_units(),
+			'currentStock' => $this->StockService->GetCurrentStock(),
+			'missingProducts' => $this->StockService->GetMissingProducts()
+		]);
+	}
+
+	public function Purchase(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'purchase', [
+			'products' => $this->Database->products()
+		]);
+	}
+
+	public function Consume(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'consume', [
+			'products' => $this->Database->products()
+		]);
+	}
+
+	public function Inventory(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'inventory', [
+			'products' => $this->Database->products()
+		]);
+	}
+
+	public function ShoppingList(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'shoppinglist', [
+			'listItems' => $this->Database->shopping_list(),
+			'products' => $this->Database->products(),
+			'quantityunits' => $this->Database->quantity_units(),
+			'missingProducts' => $this->StockService->GetMissingProducts()
+		]);
+	}
+
+	public function ProductsList(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'products', [
+			'products' => $this->Database->products(),
+			'locations' => $this->Database->locations(),
+			'quantityunits' => $this->Database->quantity_units()
+		]);
+	}
+
+	public function LocationsList(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'locations', [
+			'locations' => $this->Database->locations()
+		]);
+	}
+
+	public function QuantityUnitsList(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		return $this->AppContainer->view->render($response, 'quantityunits', [
+			'quantityunits' => $this->Database->quantity_units()
+		]);
+	}
+
+	public function ProductEditForm(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		if ($args['productId'] == 'new')
+		{
+			return $this->AppContainer->view->render($response, 'productform', [
+				'locations' =>  $this->Database->locations(),
+				'quantityunits' =>  $this->Database->quantity_units(),
+				'mode' => 'create'
+			]);
+		}
+		else
+		{
+			return $this->AppContainer->view->render($response, 'productform', [
+				'product' =>  $this->Database->products($args['productId']),
+				'locations' =>  $this->Database->locations(),
+				'quantityunits' =>  $this->Database->quantity_units(),
+				'mode' => 'edit'
+			]);
+		}
+	}
+
+	public function LocationEditForm(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		if ($args['locationId'] == 'new')
+		{
+			return $this->AppContainer->view->render($response, 'locationform', [
+				'mode' => 'create'
+			]);
+		}
+		else
+		{
+			return $this->AppContainer->view->render($response, 'locationform', [
+				'location' =>  $this->Database->locations($args['locationId']),
+				'mode' => 'edit'
+			]);
+		}
+	}
+
+	public function QuantityUnitEditForm(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		if ($args['quantityunitId'] == 'new')
+		{
+			return $this->AppContainer->view->render($response, 'quantityunitform', [
+				'mode' => 'create'
+			]);
+		}
+		else
+		{
+			return $this->AppContainer->view->render($response, 'quantityunitform', [
+				'quantityunit' =>  $this->Database->quantity_units($args['quantityunitId']),
+				'mode' => 'edit'
+			]);
+		}
+	}
+
+	public function ShoppingListItemEditForm(\Slim\Http\Request $request, \Slim\Http\Response $response, array $args)
+	{
+		if ($args['itemId'] == 'new')
+		{
+			return $this->AppContainer->view->render($response, 'shoppinglistform', [
+				'products' =>  $this->Database->products(),
+				'mode' => 'create'
+			]);
+		}
+		else
+		{
+			return $this->AppContainer->view->render($response, 'shoppinglistform', [
+				'listItem' =>  $this->Database->shopping_list($args['itemId']),
+				'products' =>  $this->Database->products(),
+				'mode' => 'edit'
+			]);
+		}
+	}
+}

data/.gitignore

@@ -1,2 +1,4 @@
 *
 !.gitignore
+!viewcache
+!plugins

data/plugins/.gitignore

@@ -0,0 +1,3 @@
+*
+!.gitignore
+!DemoBarcodeLookupPlugin.php

data/plugins/DemoBarcodeLookupPlugin.php

@@ -0,0 +1,78 @@
+<?php
+
+use \Grocy\Helpers\BaseBarcodeLookupPlugin;
+
+/*
+	This class must extend BaseBarcodeLookupPlugin (in namespace \Grocy\Helpers)
+*/
+class DemoBarcodeLookupPlugin extends BaseBarcodeLookupPlugin
+{
+	/*
+		To use this plugin, configure it in data/config.php like this:
+		define('STOCK_BARCODE_LOOKUP_PLUGIN', 'DemoBarcodeLookupPlugin');
+	*/
+
+	/*
+		To try it:
+		Call the API function at /api/stock/external-barcode-lookup/{barcode}
+
+		When you also add ?add=true as a query parameter to the API call,
+		on a successful lookup the product is added to the database and in the output
+		the new product id is included (automatically, nothing to do here in the plugin)
+	*/
+
+	/*
+		Provided references:
+
+		$this->Locations contains all locations
+		$this->QuantityUnits contains all quantity units
+	*/
+
+	/*
+		Useful hints:
+
+		Get a quantity unit by name:
+		$quantityUnit = FindObjectInArrayByPropertyValue($this->QuantityUnits, 'name', 'Piece');
+
+		Get a location by name:
+		$location = FindObjectInArrayByPropertyValue($this->Locations, 'name', 'Fridge');
+	*/
+
+	/*
+		This class must implement the protected abstract function ExecuteLookup($barcode),
+		which is called with the barcode that needs to be looked up and must return an
+		associative array of the product model or null, when nothing was found for the barcode.
+
+		The returned array must contain at least these properties:
+		array(
+			'name' => '',
+			'location_id' => 1, // A valid id of a location object, check against $this->Locations
+			'qu_id_purchase' => 1, // A valid id of quantity unit object, check against $this->QuantityUnits
+			'qu_id_stock' => 1, // A valid id of quantity unit object, check against $this->QuantityUnits
+			'qu_factor_purchase_to_stock' => 1, // Normally 1 when quantity unit stock and purchase is the same
+			'barcode' => $barcode // The barcode of the product, maybe just pass through $barcode or manipulate it if necessary
+		)
+	*/
+	protected function ExecuteLookup($barcode)
+	{
+		if ($barcode === 'x') // Demonstration when nothing is found
+		{
+			return null;
+		}
+		elseif ($barcode === 'e') // Demonstration when an error occurred
+		{
+			throw new \Exception('This is the error message from the plugin...');
+		}
+		else
+		{
+			return array(
+				'name' => 'LookedUpProduct_' . RandomString(5),
+				'location_id' => $this->Locations[0]->id,
+				'qu_id_purchase' => $this->QuantityUnits[0]->id,
+				'qu_id_stock' => $this->QuantityUnits[0]->id,
+				'qu_factor_purchase_to_stock' => 1,
+				'barcode' => $barcode
+			);
+		}
+	}
+}

data/viewcache/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore

grocy.js

@@ -1,103 +0,0 @@
-var Grocy = { };
-
-$(function()
-{
-	var menuItem = $('.nav').find("[data-nav-for-page='" + Grocy.ContentPage + "']");
-	menuItem.addClass('active');
-
-	$.timeago.settings.allowFuture = true;
-	$('time.timeago').timeago();
-});
-
-Grocy.FetchJson = function(url, success, error)
-{
-	var xhr = new XMLHttpRequest();
-
-	xhr.onreadystatechange = function()
-	{
-		if (xhr.readyState === XMLHttpRequest.DONE)
-		{
-			if (xhr.status === 200)
-			{
-				if (success)
-				{
-					success(JSON.parse(xhr.responseText));
-				}
-			}
-			else
-			{
-				if (error)
-				{
-					error(xhr);
-				}
-			}
-		}
-	};
-
-	xhr.open('GET', url, true);
-	xhr.send();
-};
-
-Grocy.PostJson = function(url, jsonData, success, error)
-{
-	var xhr = new XMLHttpRequest();
-
-	xhr.onreadystatechange = function()
-	{
-		if (xhr.readyState === XMLHttpRequest.DONE)
-		{
-			if (xhr.status === 200)
-			{
-				if (success)
-				{
-					success(JSON.parse(xhr.responseText));
-				}
-			}
-			else
-			{
-				if (error)
-				{
-					error(xhr);
-				}
-			}
-		}
-	};
-
-	xhr.open('POST', url, true);
-	xhr.setRequestHeader('Content-type', 'application/json');
-	xhr.send(JSON.stringify(jsonData));
-};
-
-Grocy.EmptyElementWhenMatches = function(selector, text)
-{
-	if ($(selector).text() === text)
-	{
-		$(selector).text('');
-	}
-};
-
-String.prototype.contains = function(search)
-{
-	return this.toLowerCase().indexOf(search.toLowerCase()) !== -1;
-};
-
-Grocy.GetUriParam = function(key)
-{
-	var currentUri = decodeURIComponent(window.location.search.substring(1));
-	var vars = currentUri.split('&');
-
-	for (i = 0; i < vars.length; i++)
-	{
-		var currentParam = vars[i].split('=');
-
-		if (currentParam[0] === key)
-		{
-			return currentParam[1] === undefined ? true : currentParam[1];
-		}
-	}
-};
-
-Grocy.Wait = function(ms)
-{
-	return new Promise(resolve => setTimeout(resolve, ms));
-}

helpers/BaseBarcodeLookupPlugin.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace Grocy\Helpers;
+
+abstract class BaseBarcodeLookupPlugin
+{
+	final public function __construct($locations, $quantityUnits)
+	{
+		$this->Locations = $locations;
+		$this->QuantityUnits = $quantityUnits;
+	}
+
+	protected $Locations;
+	protected $QuantityUnits;
+
+	abstract protected function ExecuteLookup($barcode);
+
+	final public function Lookup($barcode)
+	{
+		$pluginOutput = $this->ExecuteLookup($barcode);
+
+		if ($pluginOutput === null)
+		{
+			return $pluginOutput;
+		}
+
+		// Plugin must return an associative array
+		if (!is_array($pluginOutput))
+		{
+			throw new \Exception('Plugin output must be an associative array');
+		}
+		if (!IsAssociativeArray($pluginOutput)) // $pluginOutput is at least an indexed array here
+		{
+			throw new \Exception('Plugin output must be an associative array');
+		}
+
+		// Check for minimum needed properties
+		$minimunNeededProperties = array(
+			'name',
+			'location_id',
+			'qu_id_purchase',
+			'qu_id_stock',
+			'qu_factor_purchase_to_stock',
+			'barcode'
+		);
+		foreach ($minimunNeededProperties as $prop)
+		{
+			if (!array_key_exists($prop, $pluginOutput))
+			{
+				throw new \Exception("Plugin output does not provide needed property $prop");
+			}
+		}
+
+		// $pluginOutput contains all needed properties here
+
+		// Check referenced entity ids are valid
+		$locationId = $pluginOutput['location_id'];
+		if (FindObjectInArrayByPropertyValue($this->Locations, 'id', $locationId) === null)
+		{
+			throw new \Exception("Location $locationId is not a valid location id");
+		}
+		$quIdPurchase = $pluginOutput['qu_id_purchase'];
+		if (FindObjectInArrayByPropertyValue($this->QuantityUnits, 'id', $quIdPurchase) === null)
+		{
+			throw new \Exception("Location $quIdPurchase is not a valid quantity unit id");
+		}
+		$quIdStock = $pluginOutput['qu_id_stock'];
+		if (FindObjectInArrayByPropertyValue($this->QuantityUnits, 'id', $quIdStock) === null)
+		{
+			throw new \Exception("Location $quIdStock is not a valid quantity unit id");
+		}
+		$quFactor = $pluginOutput['qu_factor_purchase_to_stock'];
+		if (empty($quFactor) || !is_numeric($quFactor))
+		{
+			throw new \Exception('Quantity unit factor is empty or not a number');
+		}
+
+		return $pluginOutput;
+	}
+}

helpers/UrlManager.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace Grocy\Helpers;
+
+class UrlManager
+{
+	public function __construct(string $basePath)
+	{
+		if ($basePath === '/')
+		{
+			$this->BasePath = $this->GetBaseUrl();
+		}
+		else
+		{
+			$this->BasePath = $basePath;
+		}
+	}
+
+	protected $BasePath;
+
+	public function ConstructUrl($relativePath)
+	{
+		return rtrim($this->BasePath, '/') . $relativePath;
+	}
+
+	private function GetBaseUrl()
+	{
+		return (isset($_SERVER['HTTPS']) ? "https" : "http") . "://$_SERVER[HTTP_HOST]";
+	}
+}

helpers/extensions.php

@@ -0,0 +1,80 @@
+<?php
+
+function FindObjectInArrayByPropertyValue($array, $propertyName, $propertyValue)
+{
+	foreach($array as $object)
+	{
+		if($object->{$propertyName} == $propertyValue)
+		{
+			return $object;
+		}
+	}
+
+	return null;
+}
+
+function FindAllObjectsInArrayByPropertyValue($array, $propertyName, $propertyValue, $operator = '==')
+{
+	$returnArray = array();
+
+	foreach($array as $object)
+	{
+		switch($operator)
+		{
+			case '==':
+				if($object->{$propertyName} == $propertyValue)
+				{
+					$returnArray[] = $object;
+				}
+				break;
+			case '>':
+				if($object->{$propertyName} > $propertyValue)
+				{
+					$returnArray[] = $object;
+				}
+				break;
+			case '<':
+				if($object->{$propertyName} < $propertyValue)
+				{
+					$returnArray[] = $object;
+				}
+				break;
+		}
+	}
+
+	return $returnArray;
+}
+
+function SumArrayValue($array, $propertyName)
+{
+	$sum = 0;
+	foreach($array as $object)
+	{
+		$sum += $object->{$propertyName};
+	}
+
+	return $sum;
+}
+
+function GetClassConstants($className)
+{
+	$r = new ReflectionClass($className);
+	return $r->getConstants();
+}
+
+function RandomString($length, $allowedChars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ')
+{
+	$randomString = '';
+	for ($i = 0; $i < $length; $i++)
+	{
+		$randomString .= $allowedChars[rand(0, strlen($allowedChars) - 1)];
+	}
+
+	return $randomString;
+}
+
+function IsAssociativeArray(array $array)
+{
+	$keys = array_keys($array);
+	return array_keys($keys) !== $keys;
+}

index.php

@@ -1,531 +0,0 @@
-<?php
-
-use \Psr\Http\Message\ServerRequestInterface as Request;
-use \Psr\Http\Message\ResponseInterface as Response;
-use Slim\Views\PhpRenderer;
-
-require_once __DIR__ . '/vendor/autoload.php';
-require_once __DIR__ . '/data/config.php';
-require_once __DIR__ . '/Grocy.php';
-require_once __DIR__ . '/GrocyDbMigrator.php';
-require_once __DIR__ . '/GrocyDemoDataGenerator.php';
-require_once __DIR__ . '/GrocyLogicStock.php';
-require_once __DIR__ . '/GrocyLogicHabits.php';
-require_once __DIR__ . '/GrocyLogicBatteries.php';
-require_once __DIR__ . '/GrocyPhpHelper.php';
-
-$app = new \Slim\App;
-
-if (PHP_SAPI !== 'cli')
-{
-	$app = new \Slim\App(new \Slim\Container([
-		'settings' => [
-			'displayErrorDetails' => true,
-			'determineRouteBeforeAppMiddleware' => true
-		],
-	]));
-	$container = $app->getContainer();
-	$container['renderer'] = new PhpRenderer('./views');
-}
-
-if (PHP_SAPI === 'cli')
-{
-	$app->add(new \pavlakis\cli\CliRequest());
-}
-
-if (!Grocy::IsDemoInstallation())
-{
-	$sessionMiddleware = function(Request $request, Response $response, callable $next)
-	{
-		$route = $request->getAttribute('route');
-		$routeName = $route->getName();
-
-		if ((!isset($_COOKIE['grocy_session']) || !Grocy::IsValidSession($_COOKIE['grocy_session'])) && $routeName !== 'login')
-		{
-			$response = $response->withRedirect('/login');
-		}
-		else
-		{
-			$response = $next($request, $response);
-		}
-
-		return $response;
-	};
-
-	$app->add($sessionMiddleware);
-}
-
-$db = Grocy::GetDbConnection();
-
-$app->get('/login', function(Request $request, Response $response)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Login',
-		'contentPage' => 'login.php'
-	]);
-})->setName('login');
-
-$app->post('/login', function(Request $request, Response $response)
-{
-	$postParams = $request->getParsedBody();
-	if (isset($postParams['username']) && isset($postParams['password']))
-	{
-		if ($postParams['username'] === HTTP_USER && $postParams['password'] === HTTP_PASSWORD)
-		{
-			$sessionKey = Grocy::CreateSession();
-			setcookie('grocy_session', $sessionKey, time()+2592000); //30 days
-
-			return $response->withRedirect('/');
-		}
-		else
-		{
-			return $response->withRedirect('/login?invalid=true');
-		}
-	}
-	else
-	{
-		return $response->withRedirect('/login?invalid=true');
-	}
-})->setName('login');
-
-$app->get('/logout', function(Request $request, Response $response)
-{
-	Grocy::RemoveSession($_COOKIE['grocy_session']);
-	return $response->withRedirect('/');
-});
-
-$app->get('/', function(Request $request, Response $response) use($db)
-{
-	$db = Grocy::GetDbConnection(true); //For database schema migration
-
-	return $response->withRedirect('/stockoverview');
-});
-
-$app->get('/stockoverview', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Stock overview',
-		'contentPage' => 'stockoverview.php',
-		'products' => $db->products(),
-		'quantityunits' => $db->quantity_units(),
-		'currentStock' => GrocyLogicStock::GetCurrentStock(),
-		'missingProducts' => GrocyLogicStock::GetMissingProducts()
-	]);
-});
-
-$app->get('/habitsoverview', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Habits overview',
-		'contentPage' => 'habitsoverview.php',
-		'habits' => $db->habits(),
-		'currentHabits' => GrocyLogicHabits::GetCurrentHabits(),
-	]);
-});
-
-$app->get('/batteriesoverview', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Batteries overview',
-		'contentPage' => 'batteriesoverview.php',
-		'batteries' => $db->batteries(),
-		'current' => GrocyLogicBatteries::GetCurrent(),
-	]);
-});
-
-$app->get('/purchase', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Purchase',
-		'contentPage' => 'purchase.php',
-		'products' => $db->products()
-	]);
-});
-
-$app->get('/consume', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Consume',
-		'contentPage' => 'consume.php',
-		'products' => $db->products()
-	]);
-});
-
-$app->get('/inventory', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Inventory',
-		'contentPage' => 'inventory.php',
-		'products' => $db->products()
-	]);
-});
-
-$app->get('/shoppinglist', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Shopping list',
-		'contentPage' => 'shoppinglist.php',
-		'listItems' => $db->shopping_list(),
-		'products' => $db->products(),
-		'quantityunits' => $db->quantity_units(),
-		'missingProducts' => GrocyLogicStock::GetMissingProducts()
-	]);
-});
-
-$app->get('/habittracking', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Habit tracking',
-		'contentPage' => 'habittracking.php',
-		'habits' => $db->habits()
-	]);
-});
-
-$app->get('/batterytracking', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Battery tracking',
-		'contentPage' => 'batterytracking.php',
-		'batteries' => $db->batteries()
-	]);
-});
-
-$app->get('/products', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Products',
-		'contentPage' => 'products.php',
-		'products' => $db->products(),
-		'locations' => $db->locations(),
-		'quantityunits' => $db->quantity_units()
-	]);
-});
-
-$app->get('/locations', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Locations',
-		'contentPage' => 'locations.php',
-		'locations' => $db->locations()
-	]);
-});
-
-$app->get('/quantityunits', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Quantity units',
-		'contentPage' => 'quantityunits.php',
-		'quantityunits' => $db->quantity_units()
-	]);
-});
-
-$app->get('/habits', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Habits',
-		'contentPage' => 'habits.php',
-		'habits' => $db->habits()
-	]);
-});
-
-$app->get('/batteries', function(Request $request, Response $response) use($db)
-{
-	return $this->renderer->render($response, '/layout.php', [
-		'title' => 'Batteries',
-		'contentPage' => 'batteries.php',
-		'batteries' => $db->batteries()
-	]);
-});
-
-
-$app->get('/product/{productId}', function(Request $request, Response $response, $args) use($db)
-{
-	if ($args['productId'] == 'new')
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Create product',
-			'contentPage' => 'productform.php',
-			'locations' => $db->locations(),
-			'quantityunits' => $db->quantity_units(),
-			'mode' => 'create'
-		]);
-	}
-	else
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Edit product',
-			'contentPage' => 'productform.php',
-			'product' => $db->products($args['productId']),
-			'locations' => $db->locations(),
-			'quantityunits' => $db->quantity_units(),
-			'mode' => 'edit'
-		]);
-	}
-});
-
-$app->get('/location/{locationId}', function(Request $request, Response $response, $args) use($db)
-{
-	if ($args['locationId'] == 'new')
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Create location',
-			'contentPage' => 'locationform.php',
-			'mode' => 'create'
-		]);
-	}
-	else
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Edit location',
-			'contentPage' => 'locationform.php',
-			'location' => $db->locations($args['locationId']),
-			'mode' => 'edit'
-		]);
-	}
-});
-
-$app->get('/quantityunit/{quantityunitId}', function(Request $request, Response $response, $args) use($db)
-{
-	if ($args['quantityunitId'] == 'new')
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Create quantity unit',
-			'contentPage' => 'quantityunitform.php',
-			'mode' => 'create'
-		]);
-	}
-	else
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Edit quantity unit',
-			'contentPage' => 'quantityunitform.php',
-			'quantityunit' => $db->quantity_units($args['quantityunitId']),
-			'mode' => 'edit'
-		]);
-	}
-});
-
-$app->get('/habit/{habitId}', function(Request $request, Response $response, $args) use($db)
-{
-	if ($args['habitId'] == 'new')
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Create habit',
-			'contentPage' => 'habitform.php',
-			'periodTypes' => GrocyPhpHelper::GetClassConstants('GrocyLogicHabits'),
-			'mode' => 'create'
-		]);
-	}
-	else
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Edit habit',
-			'contentPage' => 'habitform.php',
-			'habit' => $db->habits($args['habitId']),
-			'periodTypes' => GrocyPhpHelper::GetClassConstants('GrocyLogicHabits'),
-			'mode' => 'edit'
-		]);
-	}
-});
-
-$app->get('/battery/{batteryId}', function(Request $request, Response $response, $args) use($db)
-{
-	if ($args['batteryId'] == 'new')
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Create battery',
-			'contentPage' => 'batteryform.php',
-			'mode' => 'create'
-		]);
-	}
-	else
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Edit battery',
-			'contentPage' => 'batteryform.php',
-			'battery' => $db->batteries($args['batteryId']),
-			'mode' => 'edit'
-		]);
-	}
-});
-
-$app->get('/shoppinglistitem/{itemId}', function(Request $request, Response $response, $args) use($db)
-{
-	if ($args['itemId'] == 'new')
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Add shopping list item',
-			'contentPage' => 'shoppinglistform.php',
-			'products' => $db->products(),
-			'mode' => 'create'
-		]);
-	}
-	else
-	{
-		return $this->renderer->render($response, '/layout.php', [
-			'title' => 'Edit shopping list item',
-			'contentPage' => 'shoppinglistform.php',
-			'listItem' => $db->shopping_list($args['itemId']),
-			'products' => $db->products(),
-			'mode' => 'edit'
-		]);
-	}
-});
-
-$app->group('/api', function() use($db)
-{
-	$this->get('/get-objects/{entity}', function(Request $request, Response $response, $args) use($db)
-	{
-		echo json_encode($db->{$args['entity']}());
-	});
-
-	$this->get('/get-object/{entity}/{objectId}', function(Request $request, Response $response, $args) use($db)
-	{
-		echo json_encode($db->{$args['entity']}($args['objectId']));
-	});
-
-	$this->post('/add-object/{entity}', function(Request $request, Response $response, $args) use($db)
-	{
-		$newRow = $db->{$args['entity']}()->createRow($request->getParsedBody());
-		$newRow->save();
-		$success = $newRow->isClean();
-		echo json_encode(array('success' => $success));
-	});
-
-	$this->post('/edit-object/{entity}/{objectId}', function(Request $request, Response $response, $args) use($db)
-	{
-		$row = $db->{$args['entity']}($args['objectId']);
-		$row->update($request->getParsedBody());
-		$success = $row->isClean();
-		echo json_encode(array('success' => $success));
-	});
-
-	$this->get('/delete-object/{entity}/{objectId}', function(Request $request, Response $response, $args) use($db)
-	{
-		$row = $db->{$args['entity']}($args['objectId']);
-		$row->delete();
-		$success = $row->isClean();
-		echo json_encode(array('success' => $success));
-	});
-
-	$this->get('/stock/add-product/{productId}/{amount}', function(Request $request, Response $response, $args)
-	{
-		$bestBeforeDate = date('Y-m-d');
-		if (isset($request->getQueryParams()['bestbeforedate']) && !empty($request->getQueryParams()['bestbeforedate']))
-		{
-			$bestBeforeDate = $request->getQueryParams()['bestbeforedate'];
-		}
-
-		$transactionType = GrocyLogicStock::TRANSACTION_TYPE_PURCHASE;
-		if (isset($request->getQueryParams()['transactiontype']) && !empty($request->getQueryParams()['transactiontype']))
-		{
-			$transactionType = $request->getQueryParams()['transactiontype'];
-		}
-
-		echo json_encode(array('success' => GrocyLogicStock::AddProduct($args['productId'], $args['amount'], $bestBeforeDate, $transactionType)));
-	});
-
-	$this->get('/stock/consume-product/{productId}/{amount}', function(Request $request, Response $response, $args)
-	{
-		$spoiled = false;
-		if (isset($request->getQueryParams()['spoiled']) && !empty($request->getQueryParams()['spoiled']) && $request->getQueryParams()['spoiled'] == '1')
-		{
-			$spoiled = true;
-		}
-
-		$transactionType = GrocyLogicStock::TRANSACTION_TYPE_CONSUME;
-		if (isset($request->getQueryParams()['transactiontype']) && !empty($request->getQueryParams()['transactiontype']))
-		{
-			$transactionType = $request->getQueryParams()['transactiontype'];
-		}
-
-		echo json_encode(array('success' => GrocyLogicStock::ConsumeProduct($args['productId'], $args['amount'], $spoiled, $transactionType)));
-	});
-
-	$this->get('/stock/inventory-product/{productId}/{newAmount}', function(Request $request, Response $response, $args)
-	{
-		$bestBeforeDate = date('Y-m-d');
-		if (isset($request->getQueryParams()['bestbeforedate']) && !empty($request->getQueryParams()['bestbeforedate']))
-		{
-			$bestBeforeDate = $request->getQueryParams()['bestbeforedate'];
-		}
-
-		echo json_encode(array('success' => GrocyLogicStock::InventoryProduct($args['productId'], $args['newAmount'], $bestBeforeDate)));
-	});
-
-	$this->get('/stock/get-product-details/{productId}', function(Request $request, Response $response, $args)
-	{
-		echo json_encode(GrocyLogicStock::GetProductDetails($args['productId']));
-	});
-
-	$this->get('/stock/get-current-stock', function(Request $request, Response $response)
-	{
-		echo json_encode(GrocyLogicStock::GetCurrentStock());
-	});
-
-	$this->get('/stock/add-missing-products-to-shoppinglist', function(Request $request, Response $response)
-	{
-		GrocyLogicStock::AddMissingProductsToShoppingList();
-		echo json_encode(array('success' => true));
-	});
-
-	$this->get('/habits/track-habit/{habitId}', function(Request $request, Response $response, $args)
-	{
-		$trackedTime = date('Y-m-d H:i:s');
-		if (isset($request->getQueryParams()['tracked_time']) && !empty($request->getQueryParams()['tracked_time']))
-		{
-			$trackedTime = $request->getQueryParams()['tracked_time'];
-		}
-
-		echo json_encode(array('success' => GrocyLogicHabits::TrackHabit($args['habitId'], $trackedTime)));
-	});
-
-	$this->get('/habits/get-habit-details/{habitId}', function(Request $request, Response $response, $args)
-	{
-		echo json_encode(GrocyLogicHabits::GetHabitDetails($args['habitId']));
-	});
-
-	$this->get('/batteries/track-charge-cycle/{batteryId}', function(Request $request, Response $response, $args)
-	{
-		$trackedTime = date('Y-m-d H:i:s');
-		if (isset($request->getQueryParams()['tracked_time']) && !empty($request->getQueryParams()['tracked_time']))
-		{
-			$trackedTime = $request->getQueryParams()['tracked_time'];
-		}
-
-		echo json_encode(array('success' => GrocyLogicBatteries::TrackChargeCycle($args['batteryId'], $trackedTime)));
-	});
-
-	$this->get('/batteries/get-battery-details/{batteryId}', function(Request $request, Response $response, $args)
-	{
-		echo json_encode(GrocyLogicBatteries::GetBatteryDetails($args['batteryId']));
-	});
-})->add(function($request, $response, $next)
-{
-	$response = $next($request, $response);
-	return $response->withHeader('Content-Type', 'application/json');
-});
-
-$app->group('/cli', function()
-{
-	$this->get('/recreatedemo', function(Request $request, Response $response)
-	{
-		if (Grocy::IsDemoInstallation())
-		{
-			GrocyDemoDataGenerator::RecreateDemo();
-		}
-	});
-})->add(function($request, $response, $next)
-{
-	$response = $next($request, $response);
-
-	if (PHP_SAPI !== 'cli')
-	{
-		echo 'Please call this only from CLI';
-		return $response->withHeader('Content-Type', 'text/plain')->withStatus(400);
-	}
-
-	return $response->withHeader('Content-Type', 'text/plain');
-});
-
-$app->run();

localization/de.php

@@ -0,0 +1,159 @@
+<?php
+
+return array(
+	'Stock overview' => 'Bestand',
+	'#1 products with #2 units in stock' => '#1 Produkte (#2 Einheiten) vorrätig',
+	'#1 products expiring within the next #2 days' => '#1 Produkte laufen innerhalb der nächsten #2 Tage ab',
+	'#1 products are already expired' => '#1 Produkte sind bereits abgelaufen',
+	'#1 products are below defined min. stock amount' => '#1 Produkte sind unter Mindestbestand',
+	'Product' => 'Produkt',
+	'Amount' => 'Menge',
+	'Next best before date' => 'Nächstes MHD',
+	'Logout' => 'Abmelden',
+	'Habits overview' => 'Gewohnheiten',
+	'Batteries overview' => 'Batterien',
+	'Purchase' => 'Einkauf',
+	'Consume' => 'Verbrauch',
+	'Inventory' => 'Inventur',
+	'Shopping list' => 'Einkaufszettel',
+	'Habit tracking' => 'Gewohnheit-Ausführung',
+	'Battery tracking' => 'Batterie-Ladzyklus',
+	'Products' => 'Produkte',
+	'Locations' => 'Standorte',
+	'Quantity units' => 'Mengeneinheiten',
+	'Habits' => 'Gewohnheiten',
+	'Batteries' => 'Batterien',
+	'Habit' => 'Gewohnheit',
+	'Next estimated tracking' => 'Nächste geplante Ausführung',
+	'Last tracked' => 'Zuletzt ausgeführt',
+	'Battery' => 'Batterie',
+	'Last charged' => 'Zuletzt geladen',
+	'Next planned charge cycle' => 'Nächster geplanter Ladezyklus',
+	'Best before' => 'MHD',
+	'OK' => 'OK',
+	'Product overview' => 'Produktübersicht',
+	'Stock quantity unit' => 'Mengeneinheit Bestand',
+	'Stock amount' => 'Bestand',
+	'Last purchased' => 'Zuletzt gekauft',
+	'Last used' => 'Zuletzt benutzt',
+	'Spoiled' => 'Verdorben',
+	'Barcode lookup is disabled' => 'Barcode-Suche ist deaktiviert',
+	'will be added to the list of barcodes for the selected product on submit' => 'wird der Liste der Barcodes für das ausgewählte Produkt beim Speichern hinzugefügt',
+	'New amount' => 'Neue Menge',
+	'Note' => 'Notiz',
+	'Tracked time' => 'Ausführungszeit',
+	'Habit overview' => 'Gewohnheit Übersicht',
+	'Tracked count' => 'Ausführungsanzahl',
+	'Battery overview' => 'Batterie Übersicht',
+	'Charge cycles count' => 'Ladezyklen',
+	'Create shopping list item' => 'Einkaufszettel Eintrag erstellen',
+	'Edit shopping list item' => 'Einkaufszettel Eintrag bearbeiten',
+	'#1 units were automatically added and will apply in addition to the amount entered here' => '#1 Einheiten wurden automatisch hinzugefügt und gelten zusätzlich der hier eingegebenen Menge',
+	'Save' => 'Speichern',
+	'Add' => 'Hinzufügen',
+	'Name' => 'Name',
+	'Location' => 'Standort',
+	'Min. stock amount' => 'Mindestbestand',
+	'QU purchase' => 'ME Einkauf',
+	'QU stock' => 'ME Bestand',
+	'QU factor' => 'ME-Faktor',
+	'Description' => 'Beschreibung',
+	'Create product' => 'Produkt erstellen',
+	'Barcode(s)' => 'Barcode(s)',
+	'Minimum stock amount' => 'Mindestbestand',
+	'Default best before days' => 'Standard Haltbarkeit in Tagen',
+	'Quantity unit purchase' => 'Mengeneinheit Einkauf',
+	'Quantity unit stock' => 'Mengeneinheit Bestand',
+	'Factor purchase to stock quantity unit' => 'Faktor Mengeneinheit Einkauf zu Mengeneinheit Bestand',
+	'Create location' => 'Standort erstellen',
+	'Create quantity unit' => 'Mengeneinheit erstellen',
+	'Period type' => 'Periodentyp',
+	'Period days' => 'Tage/Periode',
+	'Create habit' => 'Gewohnheit erstellen',
+	'Used in' => 'Benutzt in',
+	'Create battery' => 'Batterie erstellen',
+	'Edit battery' => 'Batterie bearbeiten',
+	'Edit habit' => 'Gewohnheit bearbeiten',
+	'Edit quantity unit' => 'Mengeneinheit bearbeiten',
+	'Edit product' => 'Produkt bearbeiten',
+	'Edit location' => 'Standort bearbeiten',
+	'Record data' => 'Daten erfassen',
+	'Manage master data' => 'Stammdaten verwalten',
+	'This will apply to added products' => 'Dies gilt für hinzugefügte Produkte',
+	'never' => 'nie',
+	'Add products that are below defined min. stock amount' => 'Produkte unter Mindestbestand hinzufügen',
+	'For purchases this amount of days will be added to today for the best before date suggestion' => 'Bei Einkäufen wird hierauf basierend das MHD vorausgefüllt',
+	'This means 1 #1 purchased will be converted into #2 #3 in stock' => 'Das bedeutet 1 #1 im Einkauf entsprechen #2 #3 im Bestand',
+	'Login' => 'Anmelden',
+	'Username' => 'Benutzername',
+	'Password' => 'Passwort',
+	'Invalid credentials, please try again' => 'Ungültige Zugangsdaten, bitte versuche es erneut',
+	'Are you sure to delete battery "#1"?' => 'Battery "#1" wirklich löschen?',
+	'Yes' => 'Ja',
+	'No' => 'Nein',
+	'Are you sure to delete habit "#1"?' => 'Gewohnheit "#1" wirklich löschen?',
+	'"#1" could not be resolved to a product, how do you want to proceed?' => '"#1" konnte nicht zu einem Produkt aufgelöst werden, wie möchtest du weiter machen?',
+	'Create or assign product' => 'Produkt erstellen oder verknüpfen',
+	'Cancel' => 'Abbrechen',
+	'Add as new product' => 'Als neues Produkt hinzufügen',
+	'Add as barcode to existing product' => 'Barcode vorhandenem Produkt zuweisen',
+	'Add as new product and prefill barcode' => 'Neues Produkt erstellen und Barcode vorbelegen',
+	'Are you sure to delete quantity unit "#1"?' => 'Mengeneinheit "#1" wirklich löschen?',
+	'Are you sure to delete product "#1"?' => 'Produkt "#1" wirklich löschen?',
+	'Are you sure to delete location "#1"?' => 'Standort "#1" wirklich löschen?',
+	'Manage API keys' => 'API-Keys verwalten',
+    'REST API & data model documentation' => 'REST-API & Datenmodell Dokumentation',
+    'API keys' => 'API-Keys',
+    'Create new API key' => 'Neuen API-Key erstellen',
+    'API key' => 'API-Key',
+    'Expires' => 'Läuft ab',
+    'Created' => 'Erstellt',
+	'This product is not in stock' => 'Dieses Produkt ist nicht vorrätig',
+	'This means #1 will be added to stock' => 'Das bedeutet #1 wird dem Bestand hinzugefügt',
+	'This means #1 will be removed from stock' => 'Das bedeutet #1 wird aus dem Bestand entfernt',
+	'This means it is estimated that a new execution of this habit is tracked #1 days after the last was tracked' => 'Das bedeutet, dass eine erneute Ausführung der Gewohnheit #1 Tage nach der letzten Ausführung geplant wird',
+	
+	//Constants
+	'manually' => 'Manuell',
+	'dynamic-regular' => 'Dynamisch regelmäßig',
+	
+	//Technical component translations
+	'timeago_locale' => 'de',
+	'timeago_nan' => 'vor NaN Jahren',
+	'moment_locale' => 'de',
+	'bootstrap_datepicker_locale' => 'de',
+	'datatables_localization' => '{"sEmptyTable":"Keine Daten in der Tabelle vorhanden","sInfo":"_START_ bis _END_ von _TOTAL_ Einträgen","sInfoEmpty":"Keine Daten vorhanden","sInfoFiltered":"(gefiltert von _MAX_ Einträgen)","sInfoPostFix":"","sInfoThousands":".","sLengthMenu":"_MENU_ Einträge anzeigen","sLoadingRecords":"Wird geladen ..","sProcessing":"Bitte warten ..","sSearch":"Suchen","sZeroRecords":"Keine Einträge vorhanden","oPaginate":{"sFirst":"Erste","sPrevious":"Zurück","sNext":"Nächste","sLast":"Letzte"},"oAria":{"sSortAscending":": aktivieren, um Spalte aufsteigend zu sortieren","sSortDescending":": aktivieren, um Spalte absteigend zu sortieren"},"select":{"rows":{"0":"Zum Auswählen auf eine Zeile klicken","1":"1 Zeile ausgewählt","_":"%d Zeilen ausgewählt"}},"buttons":{"print":"Drucken","colvis":"Spalten","copy":"Kopieren","copyTitle":"In Zwischenablage kopieren","copyKeys":"Taste <i>ctrl</i> oder <i>⌘</i> + <i>C</i> um Tabelle<br>in Zwischenspeicher zu kopieren.<br><br>Um abzubrechen die Nachricht anklicken oder Escape drücken.","copySuccess":{"1":"1 Spalte kopiert","_":"%d Spalten kopiert"}}}',
+	
+	//Demo data
+	'Cookies' => 'Cookies',
+	'Chocolate' => 'Schokolade',
+	'Pantry' => 'Vorratskammer',
+	'Candy cupboard' => 'Süßigkeitenschrank',
+	'Tinned food cupboard' => 'Konservenschrank',
+	'Fridge' => 'Kühlschrank',
+	'Piece' => 'Stück',
+	'Pack' => 'Packung',
+	'Glass' => 'Glas',
+	'Tin' => 'Dose',
+	'Can' => 'Becher',
+	'Bunch' => 'Bund',
+	'Gummy bears' => 'Gummibärchen',
+	'Crisps' => 'Chips',
+	'Eggs' => 'Eier',
+	'Noodles' => 'Nudeln',
+	'Pickles' => 'Essiggurken',
+	'Gulash soup' => 'Gulaschsuppe',
+	'Yogurt' => 'Joghurt',
+	'Cheese' => 'Käse',
+	'Cold cuts' => 'Aufschnitt',
+	'Paprika' => 'Paprika',
+	'Cucumber' => 'Gurke',
+	'Radish' => 'Radieschen',
+	'Tomato' => 'Tomaten',
+	'Changed towels in the bathroom' => 'Handtücher im Bad gewechselt',
+	'Cleaned the kitchen floor' => 'Küchenboden gewischt',
+	'Warranty ends' => 'Garantie endet',
+	'TV remote control' => 'TV Fernbedienung',
+	'Alarm clock' => 'Wecker',
+	'Heat remote control' => 'Fernbedienung Heizung'
+);

localization/en.php

@@ -0,0 +1,14 @@
+<?php
+
+return array(
+	//Constants
+	'manually' => 'Manually',
+	'dynamic-regular' => 'Dynamic regular',
+	
+	//Technical component translations
+	'timeago_locale' => 'en',
+	'timeago_nan' => 'NaN years ago',
+	'moment_locale' => '',
+	'bootstrap_datepicker_locale' => '',
+	'datatables_localization' => '{"sEmptyTable":"No data available in table","sInfo":"Showing _START_ to _END_ of _TOTAL_ entries","sInfoEmpty":"Showing 0 to 0 of 0 entries","sInfoFiltered":"(filtered from _MAX_ total entries)","sInfoPostFix":"","sInfoThousands":",","sLengthMenu":"Show _MENU_ entries","sLoadingRecords":"Loading...","sProcessing":"Processing...","sSearch":"Search:","sZeroRecords":"No matching records found","oPaginate":{"sFirst":"First","sLast":"Last","sNext":"Next","sPrevious":"Previous"},"oAria":{"sSortAscending":": activate to sort column ascending","sSortDescending":": activate to sort column descending"}}'
+);

middleware/ApiKeyAuthMiddleware.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace Grocy\Middleware;
+
+use \Grocy\Services\SessionService;
+use \Grocy\Services\ApiKeyService;
+
+class ApiKeyAuthMiddleware extends BaseMiddleware
+{
+	public function __construct(\Slim\Container $container, string $sessionCookieName, string $apiKeyHeaderName)
+	{
+		parent::__construct($container);
+		$this->SessionCookieName = $sessionCookieName;
+		$this->ApiKeyHeaderName = $apiKeyHeaderName;
+	}
+
+	protected $SessionCookieName;
+	protected $ApiKeyHeaderName;
+
+	public function __invoke(\Slim\Http\Request $request, \Slim\Http\Response $response, callable $next)
+	{
+		$route = $request->getAttribute('route');
+		$routeName = $route->getName();
+
+		if ($this->ApplicationService->IsDemoInstallation())
+		{
+			$response = $next($request, $response);
+		}
+		else
+		{
+			$validSession = true;
+			$validApiKey = true;
+			
+			$sessionService = new SessionService();
+			if (!isset($_COOKIE[$this->SessionCookieName]) || !$sessionService->IsValidSession($_COOKIE[$this->SessionCookieName]))
+			{
+				$validSession = false;
+			}
+
+			$apiKeyService = new ApiKeyService();
+			if (!$request->hasHeader($this->ApiKeyHeaderName) || !$apiKeyService->IsValidApiKey($request->getHeaderLine($this->ApiKeyHeaderName)))
+			{
+				$validApiKey = false;
+			}
+
+			if (!$validSession && !$validApiKey)
+			{
+				$response = $response->withStatus(401);
+			}
+			else
+			{
+				$response = $next($request, $response);
+			}
+		}
+
+		return $response;
+	}
+}

middleware/BaseMiddleware.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Grocy\Middleware;
+
+use \Grocy\Services\ApplicationService;
+
+class BaseMiddleware
+{
+	public function __construct(\Slim\Container $container)
+	{
+		$this->AppContainer = $container;
+		$this->ApplicationService = new ApplicationService();
+	}
+
+	protected $AppContainer;
+	protected $ApplicationService;
+}

middleware/CliMiddleware.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace Grocy\Middleware;
+
+class CliMiddleware extends BaseMiddleware
+{
+	public function __invoke(\Slim\Http\Request $request, \Slim\Http\Response $response, callable $next)
+	{
+		if (PHP_SAPI !== 'cli')
+		{
+			$response->write('Please call this only from CLI');
+			return $response->withHeader('Content-Type', 'text/plain')->withStatus(400);
+		}
+		else
+		{
+			$response = $next($request, $response);
+			return $response->withHeader('Content-Type', 'text/plain');
+		}
+	}
+}

middleware/JsonMiddleware.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace Grocy\Middleware;
+
+class JsonMiddleware extends BaseMiddleware
+{
+	public function __invoke(\Slim\Http\Request $request, \Slim\Http\Response $response, callable $next)
+	{
+		$response = $next($request, $response);
+		return $response->withHeader('Content-Type', 'application/json');
+	}
+}

middleware/SessionAuthMiddleware.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Grocy\Middleware;
+
+use \Grocy\Services\SessionService;
+
+class SessionAuthMiddleware extends BaseMiddleware
+{
+	public function __construct(\Slim\Container $container, string $sessionCookieName)
+	{
+		parent::__construct($container);
+		$this->SessionCookieName = $sessionCookieName;
+	}
+
+	protected $SessionCookieName;
+
+	public function __invoke(\Slim\Http\Request $request, \Slim\Http\Response $response, callable $next)
+	{
+		$route = $request->getAttribute('route');
+		$routeName = $route->getName();
+
+		if ($routeName === 'root' || $this->ApplicationService->IsDemoInstallation())
+		{
+			$response = $next($request, $response);
+		}
+		else
+		{
+			$sessionService = new SessionService();
+			if ((!isset($_COOKIE[$this->SessionCookieName]) || !$sessionService->IsValidSession($_COOKIE[$this->SessionCookieName])) && $routeName !== 'login')
+			{
+				$response = $response->withRedirect($this->AppContainer->UrlManager->ConstructUrl('/login'));
+			}
+			else
+			{
+				$response = $next($request, $response);
+			}
+		}
+
+		return $response;
+	}
+}

migrations/0001.sql

@@ -0,0 +1,13 @@
+CREATE TABLE products (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	name TEXT NOT NULL UNIQUE,
+	description TEXT,
+	location_id INTEGER NOT NULL,
+	qu_id_purchase INTEGER NOT NULL,
+	qu_id_stock INTEGER NOT NULL,
+	qu_factor_purchase_to_stock REAL NOT NULL,
+	barcode TEXT,
+	min_stock_amount INTEGER NOT NULL DEFAULT 0,
+	default_best_before_days INTEGER NOT NULL DEFAULT 0,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0002.sql

@@ -0,0 +1,6 @@
+CREATE TABLE locations (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	name TEXT NOT NULL UNIQUE,
+	description TEXT,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0003.sql

@@ -0,0 +1,6 @@
+CREATE TABLE quantity_units (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	name TEXT NOT NULL UNIQUE,
+	description TEXT,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0004.sql

@@ -0,0 +1,9 @@
+CREATE TABLE stock (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	product_id INTEGER NOT NULL,
+	amount INTEGER NOT NULL,
+	best_before_date DATE,
+	purchased_date DATE DEFAULT (datetime('now', 'localtime')),
+	stock_id TEXT NOT NULL,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0005.sql

@@ -0,0 +1,12 @@
+CREATE TABLE stock_log (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	product_id INTEGER NOT NULL,
+	amount INTEGER NOT NULL,
+	best_before_date DATE,
+	purchased_date DATE,
+	used_date DATE,
+	spoiled INTEGER NOT NULL DEFAULT 0,
+	stock_id TEXT NOT NULL,
+	transaction_type TEXT NOT NULL,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0006.sql

@@ -0,0 +1,19 @@
+INSERT INTO locations
+	(name, description)
+VALUES
+	('DefaultLocation', 'This is the first default location, edit or delete it');
+
+INSERT INTO quantity_units
+	(name, description)
+VALUES
+	('DefaultQuantityUnit', 'This is the first default quantity unit, edit or delete it');
+
+INSERT INTO products
+	(name, description, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock)
+VALUES
+	('DefaultProduct1', 'This is the first default product, edit or delete it', 1, 1, 1, 1);
+
+INSERT INTO products
+	(name, description, location_id, qu_id_purchase, qu_id_stock, qu_factor_purchase_to_stock)
+VALUES
+	('DefaultProduct2', 'This is the second default product, edit or delete it', 1, 1, 1, 1);

migrations/0007.sql

@@ -0,0 +1,9 @@
+CREATE VIEW stock_missing_products
+AS
+SELECT p.id, MAX(p.name) AS name, p.min_stock_amount - IFNULL(SUM(s.amount), 0) AS amount_missing
+FROM products p
+LEFT JOIN stock s
+	ON p.id = s.product_id
+WHERE p.min_stock_amount != 0
+GROUP BY p.id
+HAVING IFNULL(SUM(s.amount), 0) < p.min_stock_amount

migrations/0008.sql

@@ -0,0 +1,6 @@
+CREATE VIEW stock_current
+AS
+SELECT product_id, SUM(amount) AS amount, MIN(best_before_date) AS best_before_date
+FROM stock
+GROUP BY product_id
+ORDER BY MIN(best_before_date) ASC

migrations/0009.sql

@@ -0,0 +1,7 @@
+CREATE TABLE shopping_list (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	product_id INTEGER NOT NULL UNIQUE,
+	amount INTEGER NOT NULL DEFAULT 0,
+	amount_autoadded INTEGER NOT NULL DEFAULT 0,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0010.sql

@@ -0,0 +1,8 @@
+CREATE TABLE habits (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	name TEXT NOT NULL UNIQUE,
+	description TEXT,
+	period_type TEXT NOT NULL,
+	period_days INTEGER,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0011.sql

@@ -0,0 +1,6 @@
+CREATE TABLE habits_log (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	habit_id INTEGER NOT NULL,
+	tracked_time DATETIME,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0012.sql

@@ -0,0 +1,6 @@
+CREATE VIEW habits_current
+AS
+SELECT habit_id, MAX(tracked_time) AS last_tracked_time
+FROM habits_log
+GROUP BY habit_id
+ORDER BY MAX(tracked_time) DESC

migrations/0013.sql

@@ -0,0 +1,8 @@
+CREATE TABLE batteries (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	name TEXT NOT NULL UNIQUE,
+	description TEXT,
+	used_in TEXT,
+	charge_interval_days INTEGER NOT NULL DEFAULT 0,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0014.sql

@@ -0,0 +1,6 @@
+CREATE TABLE battery_charge_cycles (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	battery_id TEXT NOT NULL,
+	tracked_time DATETIME,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0015.sql

@@ -0,0 +1,6 @@
+CREATE VIEW batteries_current
+AS
+SELECT battery_id, MAX(tracked_time) AS last_tracked_time
+FROM battery_charge_cycles
+GROUP BY battery_id
+ORDER BY MAX(tracked_time) DESC

migrations/0016.sql

@@ -0,0 +1 @@
+ALTER TABLE shopping_list RENAME TO shopping_list_old

migrations/0017.sql

@@ -0,0 +1,8 @@
+CREATE TABLE shopping_list (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	product_id INTEGER,
+	note TEXT,
+	amount INTEGER NOT NULL DEFAULT 0,
+	amount_autoadded INTEGER NOT NULL DEFAULT 0,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0018.sql

@@ -0,0 +1,4 @@
+INSERT INTO shopping_list
+	(product_id, amount, amount_autoadded, row_created_timestamp)
+SELECT product_id, amount, amount_autoadded, row_created_timestamp
+FROM shopping_list_old

migrations/0019.sql

@@ -0,0 +1 @@
+DROP TABLE shopping_list_old

migrations/0020.sql

@@ -0,0 +1,6 @@
+CREATE TABLE sessions (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	session_key TEXT NOT NULL UNIQUE,
+	expires DATETIME,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0021.sql

@@ -0,0 +1,11 @@
+DELETE FROM locations
+WHERE name = 'DefaultLocation';
+
+DELETE FROM quantity_units
+WHERE name = 'DefaultQuantityUnit';
+
+DELETE FROM products
+WHERE name = 'DefaultProduct1';
+
+DELETE FROM products
+WHERE name = 'DefaultProduct2';

migrations/0022.sql

@@ -0,0 +1,7 @@
+CREATE TABLE api_keys (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	api_key TEXT NOT NULL UNIQUE,
+	expires DATETIME,
+	last_used DATETIME,
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+)

migrations/0023.sql

@@ -0,0 +1 @@
+DELETE FROM sessions

migrations/0024.sql

@@ -0,0 +1,2 @@
+ALTER TABLE sessions
+ADD COLUMN last_used DATETIME

public/css/grocy.css

@@ -22,8 +22,8 @@
 		padding: 20px;
 		overflow-x: hidden;
 		overflow-y: auto;
-		background-color: #f5f5f5;
-		border-right: 1px solid #5e5e5e;
+		background-color: #e5e5e5;
+		border-right: 2px solid #d6d6d6;
 		min-width: 220px;
 		max-width: 260px;
 	}
@@ -42,13 +42,29 @@
 .nav-sidebar > li > a {
 	padding-right: 20px;
 	padding-left: 20px;
+	transition: all 0.3s;
+}
+
+.nav-sidebar > li > a:hover {
+	box-shadow: inset 5px 0 0 #337ab7;
+	transition: all 0.3s;
+}
+
+.nav-sidebar > li > a:focus {
+	box-shadow: inset 5px 0 0 #ab2230;
+	transition: all 0.3s;
 }
 
 .nav-sidebar > .active > a,
 .nav-sidebar > .active > a:hover,
 .nav-sidebar > .active > a:focus {
-	color: #fff;
-	background-color: #5e5e5e;
+	background-color: #d6d6d6;
+	box-shadow: inset 5px 0 0 #ab2230;
+	transition: all 0.3s;
+}
+
+.navbar-default {
+	background-color: #e5e5e5;
 }
 
 .main {
@@ -67,36 +83,41 @@
 }
 
 .nav-copyright {
-	color: #b3b3b1;
+	color: #a7a7a7;
 	font-size: 11px;
 	text-align: center;
-	font-family: 'Arial', sans-serif;
 }
 
 .discrete-link {
-	color: inherit;
+	color: inherit !important;
+	transition: all 0.3s !important;
 }
 
 a.discrete-link:hover {
-	color: #5cb85c;
-	text-decoration: none;
+	color: #337ab7 !important;
+	text-decoration: none !important;
+	transition: all 0.3s !important;
 }
 
 a.discrete-link:focus {
-	color: #337ab7;
-	text-decoration: none;
+	color: #ab2230 !important;
+	text-decoration: none !important;
+	transition: all 0.3s !important;
 }
 
 .navbar-fixed-top {
-	border-bottom: solid;
-	border-color: #5e5e5e;
+	border-bottom: 2px solid;
+	border-color: #d6d6d6;
 }
 
 .navbar-brand {
 	font-weight: bold;
-	letter-spacing: -2px;
+	letter-spacing: -5px;
 	font-size: 2.2em;
-	font-family: 'Arial', sans-serif;
+	color: #0b024c !important;
+	margin-left: 0 !important;
+	padding-left: 5px !important;
+	
 }
 
 .table td.fit-content,
@@ -144,3 +165,35 @@ a.discrete-link:focus {
 	padding-top: 10px;
 	padding-bottom: 10px;
 }
+
+.well {
+	background-color: #e5e5e5;
+}
+
+.nav > li.disabled > a,
+.navbar-default .navbar-nav > .disabled > a
+{
+	color: #a7a7a7;
+}
+
+#toast-container > div {
+	opacity: 1;
+	filter: alpha(opacity=100);
+}
+
+ .toast-success {
+	background-color: #4c994c;
+}
+
+#toast-container > div {
+	box-shadow: none;
+}
+
+.navbar-default .navbar-nav > .open > a {
+	background-color: #d6d6d6 !important;
+}
+
+.dropdown-menu > li > a:hover,
+.dropdown-menu > li > a:focus {
+	background-color: #e5e5e5 !important;
+}

public/index.php

@@ -0,0 +1,3 @@
+<?php
+
+require_once __DIR__ . '/../app.php';

public/js/extensions.js

@@ -0,0 +1,33 @@
+EmptyElementWhenMatches = function(selector, text)
+{
+	if ($(selector).text() === text)
+	{
+		$(selector).text('');
+	}
+};
+
+String.prototype.contains = function(search)
+{
+	return this.toLowerCase().indexOf(search.toLowerCase()) !== -1;
+};
+
+String.prototype.isEmpty = function()
+{
+	return (this.length === 0 || !this.trim());
+};
+
+GetUriParam = function(key)
+{
+	var currentUri = decodeURIComponent(window.location.search.substring(1));
+	var vars = currentUri.split('&');
+
+	for (i = 0; i < vars.length; i++)
+	{
+		var currentParam = vars[i].split('=');
+
+		if (currentParam[0] === key)
+		{
+			return currentParam[1] === undefined ? true : currentParam[1];
+		}
+	}
+};

public/js/grocy.js

@@ -0,0 +1,98 @@
+L = function(text, ...placeholderValues)
+{
+	var localizedText = Grocy.LocalizationStrings[text];
+	if (localizedText === undefined)
+	{
+		localizedText = text;
+	}
+	
+	for (var i = 0; i < placeholderValues.length; i++)
+	{
+		localizedText = localizedText.replace('#' + (i + 1), placeholderValues[i]);
+	}
+	
+	return localizedText;
+}
+
+U = function(relativePath)
+{
+	return Grocy.BaseUrl.replace(/\/$/, '') + relativePath;
+}
+
+if (!Grocy.ActiveNav.isEmpty())
+{
+	var menuItem = $('.nav').find("[data-nav-for-page='" + Grocy.ActiveNav + "']");
+	menuItem.addClass('active');
+}	
+
+$.timeago.settings.allowFuture = true;
+$('time.timeago').timeago();
+
+toastr.options = {
+	toastClass: 'alert',
+	closeButton: true,
+	timeOut: 20000,
+	extendedTimeOut: 5000
+};
+
+Grocy.Api = { };
+Grocy.Api.Get = function(apiFunction, success, error)
+{
+	var xhr = new XMLHttpRequest();
+	var url = U('/api/' + apiFunction);
+
+	xhr.onreadystatechange = function()
+	{
+		if (xhr.readyState === XMLHttpRequest.DONE)
+		{
+			if (xhr.status === 200)
+			{
+				if (success)
+				{
+					success(JSON.parse(xhr.responseText));
+				}
+			}
+			else
+			{
+				if (error)
+				{
+					error(xhr);
+				}
+			}
+		}
+	};
+
+	xhr.open('GET', url, true);
+	xhr.send();
+};
+
+Grocy.Api.Post = function(apiFunction, jsonData, success, error)
+{
+	var xhr = new XMLHttpRequest();
+	var url = U('/api/' + apiFunction);
+
+	xhr.onreadystatechange = function()
+	{
+		if (xhr.readyState === XMLHttpRequest.DONE)
+		{
+			if (xhr.status === 200)
+			{
+				if (success)
+				{
+					success(JSON.parse(xhr.responseText));
+				}
+			}
+			else
+			{
+				if (error)
+				{
+					error(xhr);
+				}
+			}
+		}
+	};
+
+	xhr.open('POST', url, true);
+	xhr.setRequestHeader('Content-type', 'application/json');
+	xhr.send(JSON.stringify(jsonData));
+};

public/viewjs/batteries.js

@@ -0,0 +1,44 @@
+$(document).on('click', '.battery-delete-button', function(e)
+{
+	var objectName = $(e.currentTarget).attr('data-battery-name');
+	var objectId = $(e.currentTarget).attr('data-battery-id');
+
+	bootbox.confirm({
+		message: L('Are you sure to delete battery "#1"?', objectName),
+		buttons: {
+			confirm: {
+				label: L('Yes'),
+				className: 'btn-success'
+			},
+			cancel: {
+				label: L('No'),
+				className: 'btn-danger'
+			}
+		},
+		callback: function(result)
+		{
+			if (result === true)
+			{
+				Grocy.Api.Get('delete-object/batteries/' + objectId,
+					function(result)
+					{
+						window.location.href = U('/batteries');
+					},
+					function(xhr)
+					{
+						console.error(xhr);
+					}
+				);
+			}
+		}
+	});
+});
+
+$('#batteries-table').DataTable({
+	'pageLength': 50,
+	'order': [[1, 'asc']],
+	'columnDefs': [
+		{ 'orderable': false, 'targets': 0 }
+	],
+	'language': JSON.parse(L('datatables_localization'))
+});