Add shopping location for price tracking (#658)

controllers/StockApiController.php

@@ -82,13 +82,19 @@ class StockApiController extends BaseApiController
 				$locationId = $requestBody['location_id'];
 			}
 
+			$shoppingLocationId = null;
+			if (array_key_exists('shopping_location_id', $requestBody) && is_numeric($requestBody['shopping_location_id']))
+			{
+				$shoppingLocationId = $requestBody['shopping_location_id'];
+			}
+
 			$transactionType = StockService::TRANSACTION_TYPE_PURCHASE;
 			if (array_key_exists('transaction_type', $requestBody)  && !empty($requestBody['transactiontype']))
 			{
 				$transactionType = $requestBody['transactiontype'];
 			}
 
-			$bookingId = $this->getStockService()->AddProduct($args['productId'], $requestBody['amount'], $bestBeforeDate, $transactionType, date('Y-m-d'), $price, $locationId);
+			$bookingId = $this->getStockService()->AddProduct($args['productId'], $requestBody['amount'], $bestBeforeDate, $transactionType, date('Y-m-d'), $price, $locationId, $shoppingLocationId);
 			return $this->ApiResponse($response, $this->getDatabase()->stock_log($bookingId));
 		}
 		catch (\Exception $ex)
@@ -144,7 +150,13 @@ class StockApiController extends BaseApiController
 				$locationId = $requestBody['location_id'];
 			}
 
-			$bookingId = $this->getStockService()->EditStockEntry($args['entryId'], $requestBody['amount'], $bestBeforeDate, $locationId, $price, $requestBody['open'], $requestBody['purchased_date']);
+			$shoppingLocationId = null;
+			if (array_key_exists('shopping_location_id', $requestBody) && is_numeric($requestBody['shopping_location_id']))
+			{
+				$shoppingLocationId = $requestBody['shopping_location_id'];
+			}
+
+			$bookingId = $this->getStockService()->EditStockEntry($args['entryId'], $requestBody['amount'], $bestBeforeDate, $locationId, $shoppingLocationId, $price, $requestBody['open'], $requestBody['purchased_date']);
 			return $this->ApiResponse($response, $this->getDatabase()->stock_log($bookingId));
 		}
 		catch (\Exception $ex)
@@ -312,7 +324,13 @@ class StockApiController extends BaseApiController
 				$price = $requestBody['price'];
 			}
 
-			$bookingId = $this->getStockService()->InventoryProduct($args['productId'], $requestBody['new_amount'], $bestBeforeDate, $locationId, $price);
+			$shoppingLocationId = null;
+			if (array_key_exists('shopping_location_id', $requestBody) && is_numeric($requestBody['shopping_location_id']))
+			{
+				$shoppingLocationId = $requestBody['shopping_location_id'];
+			}
+
+			$bookingId = $this->getStockService()->InventoryProduct($args['productId'], $requestBody['new_amount'], $bestBeforeDate, $locationId, $price, $shoppingLocationId);
 			return $this->ApiResponse($response, $this->getDatabase()->stock_log($bookingId));
 		}
 		catch (\Exception $ex)

controllers/StockController.php

@@ -38,6 +38,7 @@ class StockController extends BaseController
 			'products' => $this->getDatabase()->products()->orderBy('name'),
 			'quantityunits' => $this->getDatabase()->quantity_units()->orderBy('name'),
 			'locations' => $this->getDatabase()->locations()->orderBy('name'),
+			'shoppinglocations' => $this->getDatabase()->shopping_locations()->orderBy('name'),
 			'stockEntries' => $this->getDatabase()->stock()->orderBy('product_id'),
 			'currentStockLocations' => $this->getStockService()->GetCurrentStockLocations(),
 			'nextXDays' => $nextXDays,
@@ -50,6 +51,7 @@ class StockController extends BaseController
 	{
 		return $this->renderPage($response, 'purchase', [
 			'products' => $this->getDatabase()->products()->orderBy('name'),
+			'shoppinglocations' => $this->getDatabase()->shopping_locations()->orderBy('name'),
 			'locations' => $this->getDatabase()->locations()->orderBy('name')
 		]);
 	}
@@ -76,6 +78,7 @@ class StockController extends BaseController
 	{
 		return $this->renderPage($response, 'inventory', [
 			'products' => $this->getDatabase()->products()->orderBy('name'),
+			'shoppinglocations' => $this->getDatabase()->shopping_locations()->orderBy('name'),
 			'locations' => $this->getDatabase()->locations()->orderBy('name')
 		]);
 	}
@@ -85,6 +88,7 @@ class StockController extends BaseController
 		return $this->renderPage($response, 'stockentryform', [
 			'stockEntry' => $this->getDatabase()->stock()->where('id', $args['entryId'])->fetch(),
 			'products' => $this->getDatabase()->products()->orderBy('name'),
+			'shoppinglocations' => $this->getDatabase()->shopping_locations()->orderBy('name'),
 			'locations' => $this->getDatabase()->locations()->orderBy('name')
 		]);
 	}
@@ -140,6 +144,15 @@ class StockController extends BaseController
 		]);
 	}
 
+	public function ShoppingLocationsList(\Psr\Http\Message\ServerRequestInterface $request, \Psr\Http\Message\ResponseInterface $response, array $args)
+	{
+		return $this->renderPage($response, 'shoppinglocations', [
+			'shoppinglocations' => $this->getDatabase()->shopping_locations()->orderBy('name'),
+			'userfields' => $this->getUserfieldsService()->GetFields('shopping_locations'),
+			'userfieldValues' => $this->getUserfieldsService()->GetAllValues('shopping_locations')
+		]);
+	}
+
 	public function ProductGroupsList(\Psr\Http\Message\ServerRequestInterface $request, \Psr\Http\Message\ResponseInterface $response, array $args)
 	{
 		return $this->renderPage($response, 'productgroups', [
@@ -210,6 +223,25 @@ class StockController extends BaseController
 		}
 	}
 
+	public function ShoppingLocationEditForm(\Psr\Http\Message\ServerRequestInterface $request, \Psr\Http\Message\ResponseInterface $response, array $args)
+	{
+		if ($args['shoppingLocationId'] == 'new')
+		{
+			return $this->renderPage($response, 'shoppinglocationform', [
+				'mode' => 'create',
+				'userfields' => $this->getUserfieldsService()->GetFields('shopping_locations')
+			]);
+		}
+		else
+		{
+			return $this->renderPage($response, 'shoppinglocationform', [
+				'shoppinglocation' =>  $this->getDatabase()->shopping_locations($args['shoppingLocationId']),
+				'mode' => 'edit',
+				'userfields' => $this->getUserfieldsService()->GetFields('shopping_locations')
+			]);
+		}
+	}
+
 	public function ProductGroupEditForm(\Psr\Http\Message\ServerRequestInterface $request, \Psr\Http\Message\ResponseInterface $response, array $args)
 	{
 		if ($args['productGroupId'] == 'new')

grocy.openapi.json

@@ -1172,6 +1172,11 @@
 										"format": "integer",
 										"description": "If omitted, the default location of the product is used"
 									},
+									"shopping_location_id": {
+										"type": "number",
+										"format": "integer",
+										"description": "If omitted, no shopping location will be affected"
+									},
 									"purchased_date": {
 										"type": "string",
 										"format": "date",
@@ -1478,6 +1483,11 @@
 										"type": "number",
 										"format": "integer",
 										"description": "If omitted, the default location of the product is used"
+									},
+									"shopping_location_id": {
+										"type": "number",
+										"format": "integer",
+										"description": "If omitted, no shopping location will be affected"
 									}
 								},
 								"example": {
@@ -1706,6 +1716,11 @@
 										"format": "date",
 										"description": "The best before date which applies to added products"
 									},
+									"shopping_location_id": {
+										"type": "number",
+										"format": "integer",
+										"description": "If omitted, no shopping location will be affected"
+									},
 									"location_id": {
 										"type": "number",
 										"format": "integer",
@@ -3303,6 +3318,7 @@
 					"quantity_unit_conversions",
 					"shopping_list",
 					"shopping_lists",
+					"shopping_locations",
 					"recipes",
 					"recipes_pos",
 					"recipes_nestings",
@@ -3328,6 +3344,7 @@
 					"quantity_unit_conversions",
 					"shopping_list",
 					"shopping_lists",
+					"shopping_locations",
 					"recipes",
 					"recipes_pos",
 					"recipes_nestings",
@@ -3497,6 +3514,30 @@
 					"row_created_timestamp": "2019-05-02 20:12:25"
 				}
 			},
+			"ShoppingLocation": {
+				"type": "object",
+				"properties": {
+					"id": {
+						"type": "integer"
+					},
+					"name": {
+						"type": "string"
+					},
+					"description": {
+						"type": "string"
+					},
+					"row_created_timestamp": {
+						"type": "string",
+						"format": "date-time"
+					}
+				},
+				"example": {
+					"id": "2",
+					"name": "0",
+					"description": null,
+					"row_created_timestamp": "2019-05-02 20:12:25"
+				}
+			},
 			"StockLocation": {
 				"type": "object",
 				"properties": {
@@ -3535,6 +3576,9 @@
 					"location_id": {
 						"type": "integer"
 					},
+					"shopping_location_id": {
+						"type": "integer"
+					},
 					"amount": {
 						"type": "number"
 					},
@@ -3576,7 +3620,8 @@
 					"open": "0",
 					"opened_date": null,
 					"row_created_timestamp": "2019-05-03 18:24:04",
-					"location_id": "4"
+					"location_id": "4",
+					"shopping_location_id": null
 				}
 			},
 			"RecipeFulfillmentResponse": {
@@ -3641,6 +3686,9 @@
 						"type": "number",
 						"format": "number"
 					},
+					"last_shopping_location_id": {
+						"type": "integer"
+					},
 					"location": {
 						"$ref": "#/components/schemas/Location"
 					},
@@ -3695,6 +3743,7 @@
 						"plural_forms": null
 					},
 					"last_price": null,
+					"last_shopping_location_id": null,
 					"next_best_before_date": "2019-07-07",
 					"location": {
 						"id": "4",
@@ -3716,6 +3765,9 @@
 					"price": {
 						"type": "number",
 						"format": "number"
+					},
+					"shopping_location": {
+						"type": "string"
 					}
 				}
 			},

localization/en/strings.po

@@ -66,6 +66,9 @@ msgstr "Products"
 msgid "Locations"
 msgstr "Locations"
 
+msgid "Shopping locations"
+msgstr "Shopping locations"
+
 msgid "Quantity units"
 msgstr "Quantity units"
 
@@ -162,6 +165,9 @@ msgstr "Name"
 msgid "Location"
 msgstr "Location"
 
+msgid "Shopping location"
+msgstr "Shopping location"
+
 msgid "Min. stock amount"
 msgstr "Min. stock amount"
 
@@ -201,6 +207,9 @@ msgstr "Factor purchase to stock quantity unit"
 msgid "Create location"
 msgstr "Create location"
 
+msgid "Create shopping location"
+msgstr "Create shopping location"
+
 msgid "Create quantity unit"
 msgstr "Create quantity unit"
 
@@ -234,6 +243,9 @@ msgstr "Edit product"
 msgid "Edit location"
 msgstr "Edit location"
 
+msgid "Edit shopping location"
+msgstr "Edit shopping location"
+
 msgid "Record data"
 msgstr "Record data"
 
@@ -306,6 +318,9 @@ msgstr "Are you sure to delete product \"%s\"?"
 msgid "Are you sure to delete location \"%s\"?"
 msgstr "Are you sure to delete location \"%s\"?"
 
+msgid "Are you sure to delete shopping location \"%s\"?"
+msgstr "Are you sure to delete shopping location \"%s\"?"
+
 msgid "Manage API keys"
 msgstr "Manage API keys"
 
@@ -1035,6 +1050,9 @@ msgstr "Tare weight handling enabled - please weigh the whole container, the amo
 msgid "You have to select a location"
 msgstr "You have to select a location"
 
+msgid "You have to select a shopping location"
+msgstr "You have to select a shopping location"
+
 msgid "List"
 msgstr "List"
 

localization/fr/strings.po

@@ -99,6 +99,9 @@ msgstr "Suivi des piles"
 msgid "Locations"
 msgstr "Emplacements"
 
+msgid "Shopping locations"
+msgstr "Commerces"
+
 msgid "Quantity units"
 msgstr "Formats"
 
@@ -198,6 +201,9 @@ msgstr "Nom"
 msgid "Location"
 msgstr "Emplacement"
 
+msgid "Shopping location"
+msgstr "Commerce"
+
 msgid "Min. stock amount"
 msgstr "Quantité minimum en stock"
 
@@ -237,6 +243,9 @@ msgstr "Facteur entre la quantité à l'achat et la quantité en stock"
 msgid "Create location"
 msgstr "Créer un emplacement"
 
+msgid "Create shopping location"
+msgstr "Créer un commerce"
+
 msgid "Create quantity unit"
 msgstr "Créer un format"
 
@@ -270,6 +279,9 @@ msgstr "Modifier le produit"
 msgid "Edit location"
 msgstr "Modifier l'emplacement"
 
+msgid "Edit shopping location"
+msgstr "Modifier le commerce"
+
 msgid "Record data"
 msgstr "Enregistrer les données"
 
@@ -347,6 +359,9 @@ msgstr "Voulez-vous vraiment supprimer le produit \"%s\" ?"
 msgid "Are you sure to delete location \"%s\"?"
 msgstr "Voulez-vous vraiment supprimer l'emplacement \"%s\" ?"
 
+msgid "Are you sure to delete shopping location \"%s\"?"
+msgstr "Voulez-vous vraiment supprimer le commerce \"%s\" ?"
+
 msgid "Manage API keys"
 msgstr "Gérer les clefs API"
 
@@ -1124,6 +1139,9 @@ msgstr ""
 msgid "You have to select a location"
 msgstr "Vous devez sélectionner un endroit"
 
+msgid "You have to select a shopping location"
+msgstr "Vous devez sélectionner un commerce"
+
 msgid "List"
 msgstr "Liste"
 

localization/strings.pot

@@ -79,6 +79,9 @@ msgstr ""
 msgid "Locations"
 msgstr ""
 
+msgid "Shopping locations"
+msgstr ""
+
 msgid "Quantity units"
 msgstr ""
 
@@ -175,6 +178,9 @@ msgstr ""
 msgid "Location"
 msgstr ""
 
+msgid "Shopping location"
+msgstr ""
+
 msgid "Min. stock amount"
 msgstr ""
 
@@ -214,6 +220,9 @@ msgstr ""
 msgid "Create location"
 msgstr ""
 
+msgid "Create shopping location"
+msgstr ""
+
 msgid "Create quantity unit"
 msgstr ""
 
@@ -247,6 +256,9 @@ msgstr ""
 msgid "Edit location"
 msgstr ""
 
+msgid "Edit shopping location"
+msgstr ""
+
 msgid "Record data"
 msgstr ""
 
@@ -319,6 +331,9 @@ msgstr ""
 msgid "Are you sure to delete location \"%s\"?"
 msgstr ""
 
+msgid "Are you sure to delete shopping location \"%s\"?"
+msgstr ""
+
 msgid "Manage API keys"
 msgstr ""
 
@@ -1022,6 +1037,9 @@ msgstr ""
 msgid "You have to select a location"
 msgstr ""
 
+msgid "You have to select a shopping location"
+msgstr ""
+
 msgid "List"
 msgstr ""
 

migrations/0099.sql

@@ -0,0 +1,12 @@
+CREATE TABLE shopping_locations (
+	id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
+	name TEXT NOT NULL UNIQUE,
+	description TEXT
+	row_created_timestamp DATETIME DEFAULT (datetime('now', 'localtime'))
+);
+
+ALTER TABLE stock_log
+ADD shopping_location_id INTEGER;
+
+ALTER TABLE stock
+ADD shopping_location_id INTEGER;

public/viewjs/components/productcard.js

@@ -118,12 +118,25 @@ Grocy.Components.ProductCard.Refresh = function(productId)
 					$("#productcard-no-price-data-hint").addClass("d-none");
 
 					Grocy.Components.ProductCard.ReInitPriceHistoryChart();
+					var datasets = {};
+					var chart = Grocy.Components.ProductCard.PriceHistoryChart.data;
 					priceHistoryDataPoints.forEach((dataPoint) =>
 					{
-						Grocy.Components.ProductCard.PriceHistoryChart.data.labels.push(moment(dataPoint.date).toDate());
+						var key = dataPoint.shopping_location || "empty";
+						if (!datasets[key]) {
+							datasets[key] = []
+						}
+						chart.labels.push(moment(dataPoint.date).toDate());
+						datasets[key].push(dataPoint.price);
 
-						var dataset = Grocy.Components.ProductCard.PriceHistoryChart.data.datasets[0];
-						dataset.data.push(dataPoint.price);
+					});
+					Object.keys(datasets).forEach((key) => {
+						chart.datasets.push({
+							data: datasets[key],
+							fill: false,
+							borderColor: "HSL(" + (129 * chart.datasets.length) + ",100%,50%)",
+							label: key,
+						});
 					});
 					Grocy.Components.ProductCard.PriceHistoryChart.update();
 				}
@@ -155,13 +168,9 @@ Grocy.Components.ProductCard.ReInitPriceHistoryChart = function()
 			labels: [ //Date objects
 				// Will be populated in Grocy.Components.ProductCard.Refresh
 			],
-			datasets: [{
-				data: [
-					// Will be populated in Grocy.Components.ProductCard.Refresh
-				],
-				fill: false,
-				borderColor: '%s7a2b8'
-			}]
+			datasets: [ //Datasets
+				// Will be populated in Grocy.Components.ProductCard.Refresh
+			]
 		},
 		options: {
 			scales: {
@@ -189,7 +198,7 @@ Grocy.Components.ProductCard.ReInitPriceHistoryChart = function()
 				}]
 			},
 			legend: {
-				display: false
+				display: true
 			}
 		}
 	});

public/viewjs/components/shoppinglocationpicker.js

@@ -0,0 +1,68 @@
+Grocy.Components.ShoppingLocationPicker = { };
+
+Grocy.Components.ShoppingLocationPicker.GetPicker = function()
+{
+	return $('#shopping_location_id');
+}
+
+Grocy.Components.ShoppingLocationPicker.GetInputElement = function()
+{
+	return $('#shopping_location_id_text_input');
+}
+
+Grocy.Components.ShoppingLocationPicker.GetValue = function()
+{
+	return $('#shopping_location_id').val();
+}
+
+Grocy.Components.ShoppingLocationPicker.SetValue = function(value)
+{
+	Grocy.Components.ShoppingLocationPicker.GetInputElement().val(value);
+	Grocy.Components.ShoppingLocationPicker.GetInputElement().trigger('change');
+}
+
+Grocy.Components.ShoppingLocationPicker.SetId = function(value)
+{
+	Grocy.Components.ShoppingLocationPicker.GetPicker().val(value);
+	Grocy.Components.ShoppingLocationPicker.GetPicker().data('combobox').refresh();
+	Grocy.Components.ShoppingLocationPicker.GetInputElement().trigger('change');
+}
+
+Grocy.Components.ShoppingLocationPicker.Clear = function()
+{
+	Grocy.Components.ShoppingLocationPicker.SetValue('');
+	Grocy.Components.ShoppingLocationPicker.SetId(null);
+}
+
+$('.shopping-location-combobox').combobox({
+	appendId: '_text_input',
+	bsVersion: '4',
+	clearIfNoMatch: false
+});
+
+var prefillByName = Grocy.Components.ShoppingLocationPicker.GetPicker().parent().data('prefill-by-name').toString();
+if (typeof prefillByName !== "undefined")
+{
+	possibleOptionElement = $("#shopping_location_id option:contains(\"" + prefillByName + "\")").first();
+
+	if (possibleOptionElement.length > 0)
+	{
+		$('#shopping_location_id').val(possibleOptionElement.val());
+		$('#shopping_location_id').data('combobox').refresh();
+		$('#shopping_location_id').trigger('change');
+
+		var nextInputElement = $(Grocy.Components.ShoppingLocationPicker.GetPicker().parent().data('next-input-selector').toString());
+		nextInputElement.focus();
+	}
+}
+
+var prefillById = Grocy.Components.ShoppingLocationPicker.GetPicker().parent().data('prefill-by-id').toString();
+if (typeof prefillById !== "undefined")
+{
+	$('#shopping_location_id').val(prefillById);
+	$('#shopping_location_id').data('combobox').refresh();
+	$('#shopping_location_id').trigger('change');
+
+	var nextInputElement = $(Grocy.Components.ShoppingLocationPicker.GetPicker().parent().data('next-input-selector').toString());
+	nextInputElement.focus();
+}

public/viewjs/inventory.js

@@ -17,6 +17,7 @@
 			var jsonData = { };
 			jsonData.new_amount = jsonForm.new_amount;
 			jsonData.best_before_date = Grocy.Components.DateTimePicker.GetValue();
+			jsonData.shopping_location_id = Grocy.Components.ShoppingLocationPicker.GetValue();
 			if (Grocy.FeatureFlags.GROCY_FEATURE_FLAG_STOCK_LOCATION_TRACKING)
 			{
 				jsonData.location_id = Grocy.Components.LocationPicker.GetValue();
@@ -84,6 +85,7 @@
 								$('#price').val('');
 								Grocy.Components.DateTimePicker.Clear();
 								Grocy.Components.ProductPicker.SetValue('');
+								Grocy.Components.ShoppingLocationPicker.SetValue('');
 								Grocy.Components.ProductPicker.GetInputElement().focus();
 								Grocy.Components.ProductCard.Refresh(jsonForm.product_id);
 								Grocy.FrontendHelpers.ValidateForm('inventory-form');
@@ -150,6 +152,7 @@ Grocy.Components.ProductPicker.GetPicker().on('change', function(e)
 				}
 
 				$('#price').val(productDetails.last_price);
+				Grocy.Components.ShoppingLocationPicker.SetId(productDetails.last_shopping_location_id);
 				if (Grocy.FeatureFlags.GROCY_FEATURE_FLAG_STOCK_LOCATION_TRACKING)
 				{
 					Grocy.Components.LocationPicker.SetId(productDetails.location.id);

public/viewjs/purchase.js

@@ -29,6 +29,7 @@
 			var jsonData = {};
 			jsonData.amount = amount;
 			jsonData.best_before_date = Grocy.Components.DateTimePicker.GetValue();
+			jsonData.shopping_location_id = Grocy.Components.ShoppingLocationPicker.GetValue();
 			jsonData.price = price;
 			if (Grocy.FeatureFlags.GROCY_FEATURE_FLAG_STOCK_LOCATION_TRACKING)
 			{
@@ -99,6 +100,7 @@
 						}
 						Grocy.Components.DateTimePicker.Clear();
 						Grocy.Components.ProductPicker.SetValue('');
+						Grocy.Components.ShoppingLocationPicker.SetValue('');
 						Grocy.Components.ProductPicker.GetInputElement().focus();
 						Grocy.Components.ProductCard.Refresh(jsonForm.product_id);
 						Grocy.FrontendHelpers.ValidateForm('purchase-form');
@@ -138,6 +140,7 @@ if (Grocy.Components.ProductPicker !== undefined)
 				function(productDetails)
 				{
 					$('#price').val(productDetails.last_price);
+					Grocy.Components.ShoppingLocationPicker.SetId(productDetails.last_shopping_location_id);
 					if (Grocy.FeatureFlags.GROCY_FEATURE_FLAG_STOCK_LOCATION_TRACKING)
 					{
 						Grocy.Components.LocationPicker.SetId(productDetails.location.id);

public/viewjs/shoppinglocationform.js

@@ -0,0 +1,69 @@
+$('#save-shopping-location-button').on('click', function(e)
+{
+	e.preventDefault();
+
+	var jsonData = $('#shoppinglocation-form').serializeJSON();
+	Grocy.FrontendHelpers.BeginUiBusy("shoppinglocation-form");
+
+	if (Grocy.EditMode === 'create')
+	{
+		Grocy.Api.Post('objects/shopping_locations', jsonData,
+			function(result)
+			{
+				Grocy.EditObjectId = result.created_object_id;
+				Grocy.Components.UserfieldsForm.Save(function()
+				{
+					window.location.href = U('/shoppinglocations');
+				});
+			},
+			function(xhr)
+			{
+				Grocy.FrontendHelpers.EndUiBusy("shoppinglocation-form");
+				Grocy.FrontendHelpers.ShowGenericError('Error while saving, probably this item already exists', xhr.response)
+			}
+		);
+	}
+	else
+	{
+		Grocy.Api.Put('objects/shopping_locations/' + Grocy.EditObjectId, jsonData,
+			function(result)
+			{
+				Grocy.Components.UserfieldsForm.Save(function()
+				{
+					window.location.href = U('/shoppinglocations');
+				});
+			},
+			function(xhr)
+			{
+				Grocy.FrontendHelpers.EndUiBusy("shoppinglocation-form");
+				Grocy.FrontendHelpers.ShowGenericError('Error while saving, probably this item already exists', xhr.response)
+			}
+		);
+	}
+});
+
+$('#shoppinglocation-form input').keyup(function (event)
+{
+	Grocy.FrontendHelpers.ValidateForm('shoppinglocation-form');
+});
+
+$('#shoppinglocation-form input').keydown(function (event)
+{
+	if (event.keyCode === 13) //Enter
+	{
+		event.preventDefault();
+
+		if (document.getElementById('shoppinglocation-form').checkValidity() === false) //There is at least one validation error
+		{
+			return false;
+		}
+		else
+		{
+			$('#save-shopping-location-button').click();
+		}
+	}
+});
+
+Grocy.Components.UserfieldsForm.Load();
+$('#name').focus();
+Grocy.FrontendHelpers.ValidateForm('shoppinglocation-form');

public/viewjs/shoppinglocations.js

@@ -0,0 +1,57 @@
+var locationsTable = $('#shoppinglocations-table').DataTable({
+	'order': [[1, 'asc']],
+	'columnDefs': [
+		{ 'orderable': false, 'targets': 0 },
+		{ 'searchable': false, "targets": 0 }
+	]
+});
+$('#shoppinglocations-table tbody').removeClass("d-none");
+locationsTable.columns.adjust().draw();
+
+$("#search").on("keyup", Delay(function()
+{
+	var value = $(this).val();
+	if (value === "all")
+	{
+		value = "";
+	}
+
+	locationsTable.search(value).draw();
+}, 200));
+
+$(document).on('click', '.shoppinglocation-delete-button', function (e)
+{
+	var objectName = $(e.currentTarget).attr('data-shoppinglocation-name');
+	var objectId = $(e.currentTarget).attr('data-shoppinglocation-id');
+
+	bootbox.confirm({
+		message: __t('Are you sure to delete shopping location "%s"?', objectName),
+		closeButton: false,
+		buttons: {
+			confirm: {
+				label: __t('Yes'),
+				className: 'btn-success'
+			},
+			cancel: {
+				label: __t('No'),
+				className: 'btn-danger'
+			}
+		},
+		callback: function(result)
+		{
+			if (result === true)
+			{
+				Grocy.Api.Delete('objects/shopping_locations/' + objectId, {},
+					function(result)
+					{
+						window.location.href = U('/shoppinglocations');
+					},
+					function(xhr)
+					{
+						console.error(xhr);
+					}
+				);
+			}
+		}
+	});
+});

public/viewjs/stockentryform.js

@@ -14,6 +14,7 @@
 	jsonData.amount = jsonForm.amount;
 	jsonData.best_before_date = Grocy.Components.DateTimePicker.GetValue();
 	jsonData.purchased_date = Grocy.Components.DateTimePicker2.GetValue();
+	jsonData.shopping_location_id = Grocy.Components.ShoppingLocationPicker.GetValue();
 	if (Grocy.FeatureFlags.GROCY_FEATURE_FLAG_STOCK_LOCATION_TRACKING)
 	{
 		jsonData.location_id = Grocy.Components.LocationPicker.GetValue();

routes.php

@@ -57,6 +57,13 @@ $app->group('', function(RouteCollectorProxy $group)
 		$group->get('/quantityunitpluraltesting', '\Grocy\Controllers\StockController:QuantityUnitPluralFormTesting');
 	}
 
+	// Stock price tracking
+	if (GROCY_FEATURE_FLAG_STOCK_PRICE_TRACKING)
+	{
+		$group->get('/shoppinglocations', '\Grocy\Controllers\StockController:ShoppingLocationsList');
+		$group->get('/shoppinglocation/{shoppingLocationId}', '\Grocy\Controllers\StockController:ShoppingLocationEditForm');
+	}
+
 	// Shopping list routes
 	if (GROCY_FEATURE_FLAG_SHOPPINGLIST)
 	{

services/StockService.php

@@ -127,10 +127,12 @@ class StockService extends BaseService
 		$averageShelfLifeDays = intval($this->getDatabase()->stock_average_product_shelf_life()->where('id', $productId)->fetch()->average_shelf_life_days);
 
 		$lastPrice = null;
+		$lastShoppingLocation = null;
 		$lastLogRow = $this->getDatabase()->stock_log()->where('product_id = :1 AND transaction_type IN (:2, :3) AND undone = 0', $productId, self::TRANSACTION_TYPE_PURCHASE, self::TRANSACTION_TYPE_INVENTORY_CORRECTION)->orderBy('row_created_timestamp', 'DESC')->limit(1)->fetch();
 		if ($lastLogRow !== null && !empty($lastLogRow))
 		{
 			$lastPrice = $lastLogRow->price;
+			$lastShoppingLocation = $lastLogRow->shopping_location_id;
 		}
 
 		$consumeCount = $this->getDatabase()->stock_log()->where('product_id', $productId)->where('transaction_type', self::TRANSACTION_TYPE_CONSUME)->where('undone = 0 AND spoiled = 0')->sum('amount') * -1;
@@ -152,6 +154,7 @@ class StockService extends BaseService
 			'quantity_unit_purchase' => $quPurchase,
 			'quantity_unit_stock' => $quStock,
 			'last_price' => $lastPrice,
+			'last_shopping_location_id' => $lastShoppingLocation,
 			'next_best_before_date' => $nextBestBeforeDate,
 			'location' => $location,
 			'average_shelf_life_days' => $averageShelfLifeDays,
@@ -168,12 +171,14 @@ class StockService extends BaseService
 		}
 
 		$returnData = array();
+		$shoppingLocations = $this->getDatabase()->shopping_locations();
 		$rows = $this->getDatabase()->stock_log()->where('product_id = :1 AND transaction_type IN (:2, :3) AND undone = 0', $productId, self::TRANSACTION_TYPE_PURCHASE, self::TRANSACTION_TYPE_INVENTORY_CORRECTION)->whereNOT('price', null)->orderBy('purchased_date', 'DESC');
 		foreach ($rows as $row)
 		{
 			$returnData[] = array(
 				'date' => $row->purchased_date,
-				'price' => $row->price
+				'price' => $row->price,
+				'shopping_location' => FindObjectInArrayByPropertyValue($shoppingLocations, 'id', $row->shopping_location_id)->name,
 			);
 		}
 		return $returnData;
@@ -210,7 +215,7 @@ class StockService extends BaseService
 		return FindAllObjectsInArrayByPropertyValue($stockEntries, 'location_id', $locationId);
 	}
 
-	public function AddProduct(int $productId, float $amount, $bestBeforeDate, $transactionType, $purchasedDate, $price, $locationId = null, &$transactionId = null)
+	public function AddProduct(int $productId, float $amount, $bestBeforeDate, $transactionType, $purchasedDate, $price, $locationId = null, $shoppingLocationId = null, &$transactionId = null)
 	{
 		if (!$this->ProductExists($productId))
 		{
@@ -266,7 +271,8 @@ class StockService extends BaseService
 				'transaction_type' => $transactionType,
 				'price' => $price,
 				'location_id' => $locationId,
-				'transaction_id' => $transactionId
+				'transaction_id' => $transactionId,
+				'shopping_location_id' => $shoppingLocationId,
 			));
 			$logRow->save();
 
@@ -279,7 +285,8 @@ class StockService extends BaseService
 				'purchased_date' => $purchasedDate,
 				'stock_id' => $stockId,
 				'price' => $price,
-				'location_id' => $locationId
+				'location_id' => $locationId,
+				'shopping_location_id' => $shoppingLocationId,
 			));
 			$stockRow->save();
 
@@ -589,7 +596,7 @@ class StockService extends BaseService
 		return $this->getDatabase()->lastInsertId();
 	}
 
-	public function EditStockEntry(int $stockRowId, int $amount, $bestBeforeDate, $locationId, $price, $open, $purchasedDate)
+	public function EditStockEntry(int $stockRowId, int $amount, $bestBeforeDate, $locationId, $shoppingLocationId, $price, $open, $purchasedDate)
 	{
 
 		$stockRow = $this->getDatabase()->stock()->where('id = :1', $stockRowId)->fetch();
@@ -611,6 +618,7 @@ class StockService extends BaseService
 			'price' => $stockRow->price,
 			'opened_date' => $stockRow->opened_date,
 			'location_id' => $stockRow->location_id,
+			'shopping_location_id' => $stockRow->shopping_location_id,
 			'correlation_id' => $correlationId,
 			'transaction_id' => $transactionId,
 			'stock_row_id' => $stockRow->id
@@ -632,6 +640,7 @@ class StockService extends BaseService
 			'price' => $price,
 			'best_before_date' => $bestBeforeDate,
 			'location_id' => $locationId,
+			'shopping_location_id' => $shoppingLocationId,
 			'opened_date' => $openedDate,
 			'open' => $open,
 			'purchased_date' => $purchasedDate
@@ -647,6 +656,7 @@ class StockService extends BaseService
 			'price' => $price,
 			'opened_date' => $stockRow->opened_date,
 			'location_id' => $locationId,
+			'shopping_location_id' => $shoppingLocationId,
 			'correlation_id' => $correlationId,
 			'transaction_id' => $transactionId,
 			'stock_row_id' => $stockRow->id
@@ -656,7 +666,7 @@ class StockService extends BaseService
 		return $this->getDatabase()->lastInsertId();
 	}
 
-	public function InventoryProduct(int $productId, float $newAmount, $bestBeforeDate, $locationId = null, $price = null)
+	public function InventoryProduct(int $productId, float $newAmount, $bestBeforeDate, $locationId = null, $price = null, $shoppingLocationId = null)
 	{
 		if (!$this->ProductExists($productId))
 		{
@@ -670,6 +680,11 @@ class StockService extends BaseService
 			$price = $productDetails->last_price;
 		}
 
+		if ($shoppingLocationId === null)
+		{
+			$shoppingLocationId = $productDetails->last_shopping_location_id;
+		}
+
 		// Tare weight handling
 		// The given amount is the new total amount including the container weight (gross)
 		// So assume that the amount in stock is the amount also including the container weight
@@ -691,7 +706,7 @@ class StockService extends BaseService
 				$bookingAmount = $newAmount;
 			}
 
-			return $this->AddProduct($productId, $bookingAmount, $bestBeforeDate, self::TRANSACTION_TYPE_INVENTORY_CORRECTION, date('Y-m-d'), $price, $locationId);
+			return $this->AddProduct($productId, $bookingAmount, $bestBeforeDate, self::TRANSACTION_TYPE_INVENTORY_CORRECTION, date('Y-m-d'), $price, $locationId, $shoppingLocationId);
 		}
 		else if ($newAmount < $productDetails->stock_amount + $containerWeight)
 		{

views/components/shoppinglocationpicker.blade.php

@@ -0,0 +1,20 @@
+@push('componentScripts')
+	<script src="{{ $U('/viewjs/components/shoppinglocationpicker.js', true) }}?v={{ $version }}"></script>
+@endpush
+
+@php if(empty($prefillByName)) { $prefillByName = ''; } @endphp
+@php if(empty($prefillById)) { $prefillById = ''; } @endphp
+@php if(!isset($isRequired)) { $isRequired = false; } @endphp
+@php if(empty($hint)) { $hint = ''; } @endphp
+@php if(empty($nextInputSelector)) { $nextInputSelector = ''; } @endphp
+
+<div class="form-group" data-next-input-selector="{{ $nextInputSelector }}" data-prefill-by-name="{{ $prefillByName }}" data-prefill-by-id="{{ $prefillById }}">
+	<label for="shopping_location_id">{{ $__t('Shopping location') }}&nbsp;&nbsp;<span id="{{ $hintId }}" class="small text-muted">{{ $hint }}</span></label>
+	<select class="form-control shopping-location-combobox" id="shopping_location_id" name="shopping_location_id" @if($isRequired) required @endif>
+		<option value=""></option>
+		@foreach($shoppinglocations as $shoppinglocation)
+			<option value="{{ $shoppinglocation->id }}">{{ $shoppinglocation->name }}</option>
+		@endforeach
+	</select>
+        <div class="invalid-feedback">{{ $__t('You have to select a shopping location') }}</div>
+</div>

views/inventory.blade.php

@@ -66,6 +66,10 @@
 				'invalidFeedback' => $__t('The price cannot be lower than %s', '0'),
 				'isRequired' => false
 			))
+
+			@include('components.shoppinglocationpicker', array(
+				'shoppinglocations' => $shoppinglocations,
+			))
 			@else
 			<input type="hidden" name="price" id="price" value="0">
 			@endif

views/layout/default.blade.php

@@ -243,6 +243,14 @@
 							</a>
 						</li>
 						@endif
+						@if(GROCY_FEATURE_FLAG_STOCK_PRICE_TRACKING)
+						<li data-nav-for-page="shoppinglocations" data-sub-menu-of="#top-nav-manager-master-data">
+							<a class="nav-link discrete-link" href="{{ $U('/shoppinglocations') }}">
+								<i class="fas fa-shopping-cart"></i>
+								<span class="nav-link-text">{{ $__t('Shopping locations') }}</span>
+							</a>
+						</li>
+						@endif
 						<li data-nav-for-page="quantityunits" data-sub-menu-of="#top-nav-manager-master-data">
 							<a class="nav-link discrete-link" href="{{ $U('/quantityunits') }}">
 								<i class="fas fa-balance-scale"></i>

views/purchase.blade.php

@@ -30,6 +30,7 @@
 				'nextInputSelector' => '#best_before_date .datetimepicker-input'
 			))
 
+
 			@php
 				$additionalGroupCssClasses = '';
 				if (!GROCY_FEATURE_FLAG_STOCK_BEST_BEFORE_DATE_TRACKING)
@@ -84,6 +85,9 @@
 				<input class="form-check-input" type="radio" name="price-type" id="price-type-total-price" value="total-price">
 				<label class="form-check-label" for="price-type-total-price">{{ $__t('Total price') }}</label>
 			</div>
+			@include('components.shoppinglocationpicker', array(
+				'shoppinglocations' => $shoppinglocations,
+			))
 			@else
 			<input type="hidden" name="price" id="price" value="0">
 			@endif

views/shoppinglocationform.blade.php

@@ -0,0 +1,45 @@
+@extends('layout.default')
+
+@if($mode == 'edit')
+	@section('title', $__t('Edit shopping location'))
+@else
+	@section('title', $__t('Create shopping location'))
+@endif
+
+@section('viewJsName', 'shoppinglocationform')
+
+@section('content')
+<div class="row">
+	<div class="col-lg-6 col-xs-12">
+		<h1>@yield('title')</h1>
+
+		<script>Grocy.EditMode = '{{ $mode }}';</script>
+
+		@if($mode == 'edit')
+			<script>Grocy.EditObjectId = {{ $shoppinglocation->id }};</script>
+		@endif
+
+		<form id="shoppinglocation-form" novalidate>
+
+			<div class="form-group">
+				<label for="name">{{ $__t('Name') }}</label>
+				<input type="text" class="form-control" required id="name" name="name" value="@if($mode == 'edit'){{ $shoppinglocation->name }}@endif">
+				<div class="invalid-feedback">{{ $__t('A name is required') }}</div>
+			</div>
+
+			<div class="form-group">
+				<label for="description">{{ $__t('Description') }}</label>
+				<textarea class="form-control" rows="2" id="description" name="description">@if($mode == 'edit'){{ $shoppinglocation->description }}@endif</textarea>
+			</div>
+
+			@include('components.userfieldsform', array(
+				'userfields' => $userfields,
+				'entity' => 'shopping_locations'
+			))
+
+			<button id="save-shopping-location-button" class="btn btn-success">{{ $__t('Save') }}</button>
+
+		</form>
+	</div>
+</div>
+@stop

views/shoppinglocations.blade.php

@@ -0,0 +1,73 @@
+@extends('layout.default')
+
+@section('title', $__t('Shopping locations'))
+@section('activeNav', 'shoppinglocations')
+@section('viewJsName', 'shoppinglocations')
+
+@section('content')
+<div class="row">
+	<div class="col">
+		<h1>
+			@yield('title')
+			<a class="btn btn-outline-dark" href="{{ $U('/shoppinglocation/new') }}">
+				<i class="fas fa-plus"></i>&nbsp;{{ $__t('Add') }}
+			</a>
+			<a class="btn btn-outline-secondary" href="{{ $U('/userfields?entity=shoppinglocations') }}">
+				<i class="fas fa-sliders-h"></i>&nbsp;{{ $__t('Configure userfields') }}
+			</a>
+		</h1>
+	</div>
+</div>
+
+<div class="row mt-3">
+	<div class="col-xs-12 col-md-6 col-xl-3">
+		<label for="search">{{ $__t('Search') }}</label> <i class="fas fa-search"></i>
+		<input type="text" class="form-control" id="search">
+	</div>
+</div>
+
+<div class="row">
+	<div class="col">
+		<table id="shoppinglocations-table" class="table table-sm table-striped dt-responsive">
+			<thead>
+				<tr>
+					<th class="border-right"></th>
+					<th>{{ $__t('Name') }}</th>
+					<th>{{ $__t('Description') }}</th>
+
+					@include('components.userfields_thead', array(
+						'userfields' => $userfields
+					))
+
+				</tr>
+			</thead>
+			<tbody class="d-none">
+				@foreach($shoppinglocations as $shoppinglocation)
+				<tr>
+					<td class="fit-content border-right">
+						<a class="btn btn-info btn-sm" href="{{ $U('/shoppinglocation/') }}{{ $shoppinglocation->id }}">
+							<i class="fas fa-edit"></i>
+						</a>
+						<a class="btn btn-danger btn-sm shoppinglocation-delete-button" href="#" data-shoppinglocation-id="{{ $shoppinglocation->id }}" data-shoppinglocation-name="{{ $shoppinglocation->name }}">
+							<i class="fas fa-trash"></i>
+						</a>
+					</td>
+					<td>
+						{{ $shoppinglocation->name }}
+					</td>
+					<td>
+						{{ $shoppinglocation->description }}
+					</td>
+
+					@include('components.userfields_tbody', array(
+						'userfields' => $userfields,
+						'userfieldValues' => FindAllObjectsInArrayByPropertyValue($userfieldValues, 'object_id', $shoppinglocation->id)
+					))
+
+				</tr>
+				@endforeach
+			</tbody>
+		</table>
+	</div>
+</div>
+@stop

views/stockentries.blade.php

@@ -35,6 +35,7 @@
 					<th>{{ $__t('Amount') }}</th>
 					<th>{{ $__t('Best before date') }}</th>
 					@if(GROCY_FEATURE_FLAG_STOCK_LOCATION_TRACKING)<th>{{ $__t('Location') }}</th>@endif
+					<th>{{ $__t('Shopping location') }}</th>
 					@if(GROCY_FEATURE_FLAG_STOCK_PRICE_TRACKING)<th>{{ $__t('Price') }}</th>@endif
 					<th>{{ $__t('Purchased date') }}</th>
 
@@ -145,6 +146,9 @@
 					<td id="stock-{{ $stockEntry->id }}-price" class="locale-number locale-number-currency" data-price-id="{{ $stockEntry->price }}">
 						{{ $stockEntry->price }}
 					</td>
+					<td id="stock-{{ $stockEntry->id }}-shopping-location" data-shopping-location-id="{{ $stockEntry->shopping_location_id }}">
+						{{ FindObjectInArrayByPropertyValue($shoppinglocations, 'id', $stockEntry->shopping_location_id)->name }}
+					</td>
 					@endif
 					<td>
 						<span id="stock-{{ $stockEntry->id }}-purchased-date">{{ $stockEntry->purchased_date }}</span>

views/stockentryform.blade.php

@@ -65,6 +65,10 @@
 				'invalidFeedback' => $__t('The price cannot be lower than %s', '0'),
 				'isRequired' => false
 			))
+			@include('components.shoppinglocationpicker', array(
+				'shoppinglocations' => $shoppinglocations,
+				'prefillById' => $stockEntry->shopping_location_id
+			))
 			@else
 			<input type="hidden" name="price" id="price" value="0">
 			@endif