grocy/public/viewjs/components/productamountpicker.js
2019-09-21 13:08:42 +02:00

82 lines
2.7 KiB
JavaScript

Grocy.Components.ProductAmountPicker = {};
Grocy.Components.ProductAmountPicker.AllowAnyQuEnabled = false;
Grocy.Components.ProductAmountPicker.Reload = function(productId, destinationQuId, forceInitialDisplayQu = false)
{
var conversionsForProduct = FindAllObjectsInArrayByPropertyValue(Grocy.QuantityUnitConversionsResolved, 'product_id', productId);
if (!Grocy.Components.ProductAmountPicker.AllowAnyQuEnabled)
{
$("#qu_id").find("option").remove().end();
$("#qu_id").attr("data-destination-qu-name", FindObjectInArrayByPropertyValue(Grocy.QuantityUnits, 'id', destinationQuId).name);
conversionsForProduct.forEach(conversion =>
{
$("#qu_id").append('<option value="' + conversion.to_qu_id + '" data-qu-factor="' + conversion.factor + '">' + conversion.to_qu_name + '</option>');
});
}
if (!Grocy.Components.ProductAmountPicker.InitalValueSet || forceInitialDisplayQu)
{
$("#qu_id").val($("#qu_id").attr("data-inital-qu-id"));
}
if (!Grocy.Components.ProductAmountPicker.InitalValueSet)
{
var convertedAmount = $("#display_amount").val() * $("#qu_id option:selected").attr("data-qu-factor");
$("#display_amount").val(convertedAmount);
Grocy.Components.ProductAmountPicker.InitalValueSet = true;
}
if (conversionsForProduct.length === 1)
{
$("#qu_id").val($("#qu_id option:first").val());
}
$(".input-group-productamountpicker").trigger("change");
}
Grocy.Components.ProductAmountPicker.SetQuantityUnit = function()
{
$("#qu_id").val(quId);
}
Grocy.Components.ProductAmountPicker.AllowAnyQu = function(quId)
{
Grocy.Components.ProductAmountPicker.AllowAnyQuEnabled = true;
$("#qu_id").find("option").remove().end();
Grocy.QuantityUnits.forEach(qu =>
{
$("#qu_id").append('<option value="' + qu.id + '" data-qu-factor="1">' + qu.name + '</option>');
});
$(".input-group-productamountpicker").trigger("change");
}
$(".input-group-productamountpicker").on("change", function()
{
var destinationQuName = $("#qu_id").attr("data-destination-qu-name");
var selectedQuName = $("#qu_id option:selected").text();
var quFactor = $("#qu_id option:selected").attr("data-qu-factor");
var amount = $("#display_amount").val();
var destinationAmount = amount / quFactor;
if (destinationQuName == selectedQuName || Grocy.Components.ProductAmountPicker.AllowAnyQuEnabled)
{
$("#qu-conversion-info").addClass("d-none");
}
else
{
$("#qu-conversion-info").removeClass("d-none");
$("#qu-conversion-info").text(__t("This equals %1$s %2$s in stock", destinationAmount.toLocaleString(), destinationQuName));
}
$("#amount").val(destinationAmount);
});
$("#display_amount").on("keyup", function()
{
$(".input-group-productamountpicker").trigger("change");
});