$('#save-consume-button').on('click', function(e) {
	e.preventDefault();

	if ($(".combobox-menu-visible").length) {
		return;
	}

	var jsonForm = $('#consume-form').serializeJSON();
	Grocy.FrontendHelpers.BeginUiBusy("consume-form");

	var apiUrl = 'stock/products/' + jsonForm.product_id + '/consume';

	var jsonData = {};
	jsonData.amount = jsonForm.amount;
	jsonData.exact_amount = $('#consume-exact-amount').is(':checked');
	jsonData.spoiled = $('#spoiled').is(':checked');
	jsonData.allow_subproduct_substitution = true;

	if ($("#use_specific_stock_entry").is(":checked")) {
		jsonData.stock_entry_id = jsonForm.specific_stock_entry;
	}

	if (Grocy.FeatureFlags.GROCY_FEATURE_FLAG_STOCK_LOCATION_TRACKING) {
		jsonData.location_id = $("#location_id").val();
	}

	if (Grocy.FeatureFlags.GROCY_FEATURE_FLAG_RECIPES && Grocy.Components.RecipePicker.GetValue().toString().length > 0) {
		jsonData.recipe_id = Grocy.Components.RecipePicker.GetValue();
	}

	var bookingResponse = null;
	Grocy.Api.Get('stock/products/' + jsonForm.product_id,
		function(productDetails) {
			Grocy.Api.Post(apiUrl, jsonData,
				function(result) {
					if (BoolVal(Grocy.UserSettings.scan_mode_consume_enabled)) {
						Grocy.UISound.Success();
					}

					bookingResponse = result;

					if (GetUriParam("flow") === "InplaceAddBarcodeToExistingProduct") {
						var jsonDataBarcode = {};
						jsonDataBarcode.barcode = GetUriParam("barcode");
						jsonDataBarcode.product_id = jsonForm.product_id;

						Grocy.Api.Post('objects/product_barcodes', jsonDataBarcode,
							function(result) {
								$("#flow-info-InplaceAddBarcodeToExistingProduct").addClass("d-none");
								$('#barcode-lookup-disabled-hint').addClass('d-none');
								$('#barcode-lookup-hint').removeClass('d-none');
								window.history.replaceState({}, document.title, U("/consume"));
							},
							function(xhr) {
								Grocy.FrontendHelpers.EndUiBusy("consume-form");
								Grocy.FrontendHelpers.ShowGenericError('Error while saving, probably this item already exists', xhr.response);
							}
						);
					}

					$("#specific_stock_entry").find("option").remove().end().append("<option></option>");
					if ($("#use_specific_stock_entry").is(":checked")) {
						$("#use_specific_stock_entry").click();
					}

					if (productDetails.product.enable_tare_weight_handling == 1 && !jsonData.exact_amount) {
						var successMessage = __t('Removed %1$s of %2$s from stock', Math.abs(jsonForm.amount - (parseFloat(productDetails.product.tare_weight) + parseFloat(productDetails.stock_amount))) + " " + __n(jsonForm.amount, productDetails.quantity_unit_stock.name, productDetails.quantity_unit_stock.name_plural, true), productDetails.product.name) + '<br><a class="btn btn-secondary btn-sm mt-2" href="#" onclick="UndoStockTransaction(\'' + bookingResponse[0].transaction_id + '\')"><i class="fas fa-undo"></i> ' + __t("Undo") + '</a>';
					} else {
						var successMessage = __t('Removed %1$s of %2$s from stock', Math.abs(jsonForm.amount) + " " + __n(jsonForm.amount, productDetails.quantity_unit_stock.name, productDetails.quantity_unit_stock.name_plural, true), productDetails.product.name) + '<br><a class="btn btn-secondary btn-sm mt-2" href="#" onclick="UndoStockTransaction(\'' + bookingResponse[0].transaction_id + '\')"><i class="fas fa-undo"></i> ' + __t("Undo") + '</a>';
					}

					if (GetUriParam("embedded") !== undefined) {
						window.parent.postMessage(WindowMessageBag("ProductChanged", jsonForm.product_id), Grocy.BaseUrl);
						window.parent.postMessage(WindowMessageBag("ShowSuccessMessage", successMessage), Grocy.BaseUrl);
						window.parent.postMessage(WindowMessageBag("CloseAllModals"), Grocy.BaseUrl);
					} else {
						Grocy.FrontendHelpers.EndUiBusy("consume-form");
						toastr.success(successMessage);
						Grocy.Components.ProductPicker.FinishFlow();

						Grocy.Components.ProductAmountPicker.Reset();
						$("#display_amount").attr("min", Grocy.DefaultMinAmount);
						$("#display_amount").removeAttr("max");
						if (BoolVal(Grocy.UserSettings.stock_default_consume_amount_use_quick_consume_amount)) {
							$('#display_amount').val(productDetails.product.quick_consume_amount);
						} else {
							$('#display_amount').val(parseFloat(Grocy.UserSettings.stock_default_consume_amount));
						}
						RefreshLocaleNumberInput();
						$(".input-group-productamountpicker").trigger("change");
						$("#tare-weight-handling-info").addClass("d-none");
						Grocy.Components.ProductPicker.Clear();
						if (Grocy.FeatureFlags.GROCY_FEATURE_FLAG_RECIPES) {
							Grocy.Components.RecipePicker.Clear();
						}
						if (Grocy.FeatureFlags.GROCY_FEATURE_FLAG_STOCK_LOCATION_TRACKING) {
							$("#location_id").find("option").remove().end().append("<option></option>");
						}
						Grocy.Components.ProductPicker.Focus();
						Grocy.Components.ProductCard.Refresh(jsonForm.product_id);
						Grocy.FrontendHelpers.ValidateForm('consume-form');
						$("#consume-exact-amount-group").addClass("d-none");
					}
				},
				function(xhr) {
					Grocy.FrontendHelpers.ShowGenericError('Error while saving, probably this item already exists', xhr.response);
					Grocy.FrontendHelpers.EndUiBusy("consume-form");
					console.error(xhr);
				}
			);
		},
		function(xhr) {
			Grocy.FrontendHelpers.EndUiBusy("consume-form");
			console.error(xhr);
		}
	);
});

$('#save-mark-as-open-button').on('click', function(e) {
	e.preventDefault();

	if ($(".combobox-menu-visible").length) {
		return;
	}

	var jsonForm = $('#consume-form').serializeJSON();
	Grocy.FrontendHelpers.BeginUiBusy("consume-form");

	var apiUrl = 'stock/products/' + jsonForm.product_id + '/open';

	jsonData = {};
	jsonData.amount = jsonForm.amount;
	jsonData.allow_subproduct_substitution = true;

	if ($("#use_specific_stock_entry").is(":checked")) {
		jsonData.stock_entry_id = jsonForm.specific_stock_entry;
	}

	Grocy.Api.Get('stock/products/' + jsonForm.product_id,
		function(productDetails) {
			Grocy.Api.Post(apiUrl, jsonData,
				function(result) {
					$("#specific_stock_entry").find("option").remove().end().append("<option></option>");
					if ($("#use_specific_stock_entry").is(":checked")) {
						$("#use_specific_stock_entry").click();
					}

					Grocy.FrontendHelpers.EndUiBusy("consume-form");
					toastr.success(__t('Marked %1$s of %2$s as opened', parseFloat(jsonForm.amount).toLocaleString({
						minimumFractionDigits: 0,
						maximumFractionDigits: Grocy.UserSettings.stock_decimal_places_amounts
					}) + " " + __n(jsonForm.amount, productDetails.quantity_unit_stock.name, productDetails.quantity_unit_stock.name_plural, true), productDetails.product.name) + '<br><a class="btn btn-secondary btn-sm mt-2" href="#" onclick="UndoStockTransaction(\'' + result[0].transaction_id + '\')"><i class="fas fa-undo"></i> ' + __t("Undo") + '</a>');

					if (BoolVal(Grocy.UserSettings.stock_default_consume_amount_use_quick_consume_amount)) {
						$('#display_amount').val(productDetails.product.quick_consume_amount);
					} else {
						$('#display_amount').val(parseFloat(Grocy.UserSettings.stock_default_consume_amount));
					}
					RefreshLocaleNumberInput();
					$(".input-group-productamountpicker").trigger("change");
					Grocy.Components.ProductPicker.Clear();
					Grocy.Components.ProductPicker.Focus();
					Grocy.FrontendHelpers.ValidateForm('consume-form');
				},
				function(xhr) {
					Grocy.FrontendHelpers.EndUiBusy("consume-form");
					console.error(xhr);
				}
			);
		},
		function(xhr) {
			Grocy.FrontendHelpers.EndUiBusy("consume-form");
			console.error(xhr);
		}
	);
});
var sumValue = 0;
$("#location_id").on('change', function(e) {
	var locationId = $(e.target).val();

	$("#specific_stock_entry").find("option").remove().end().append("<option></option>");
	if ($("#use_specific_stock_entry").is(":checked")) {
		$("#use_specific_stock_entry").trigger('click');
	}

	if (GetUriParam("embedded") !== undefined) {
		OnLocationChange(locationId, GetUriParam('stockId'));
	} else {
		// try to get stock id from grocycode
		if (Grocy.Components.ProductPicker.GetState('grocycode')) {
			var gc = Grocy.Components.ProductPicker.GetState('barcode').split(':');
			if (gc.length == 4) {
				Grocy.Api.Get("stock/products/" + Grocy.Components.ProductPicker.GetValue() + '/entries?query%5B%5D=stock_id%3D' + gc[3],
					function(stockEntries) {
						OnLocationChange(stockEntries[0].location_id, gc[3]);
						$('#display_amount').val(stockEntries[0].amount);
					},
					function(xhr) {
						console.error(xhr);
					}
				);
			}
		} else {
			OnLocationChange(locationId, null);
		}
	}
});

function OnLocationChange(locationId, stockId) {
	sumValue = 0;

	if (locationId) {
		if ($("#location_id").val() != locationId) {
			$("#location_id").val(locationId);
		}

		Grocy.Api.Get("stock/products/" + Grocy.Components.ProductPicker.GetValue() + '/entries?include_sub_products=true',
			function(stockEntries) {
				stockEntries.forEach(stockEntry => {
					var openTxt = __t("Not opened");
					if (stockEntry.open == 1) {
						openTxt = __t("Opened");
					}

					if (stockEntry.location_id == locationId) {
						if ($("#specific_stock_entry option[value='" + stockEntry.stock_id + "']").length == 0) {
							$("#specific_stock_entry").append($("<option>", {
								value: stockEntry.stock_id,
								amount: stockEntry.amount,
								text: __t("Amount: %1$s; Due on %2$s; Bought on %3$s", stockEntry.amount, moment(stockEntry.best_before_date).format("YYYY-MM-DD"), moment(stockEntry.purchased_date).format("YYYY-MM-DD")) + "; " + openTxt
							}));
						}

						sumValue = sumValue + parseFloat(stockEntry.amount || 0);

						if (stockEntry.stock_id == stockId) {
							$("#use_specific_stock_entry").click();
							$("#specific_stock_entry").val(stockId);
						}
					}
				});

				Grocy.Api.Get('stock/products/' + Grocy.Components.ProductPicker.GetValue(),
					function(productDetails) {
						current_productDetails = productDetails;
						RefreshForm();
					},
					function(xhr) {
						console.error(xhr);
					}
				);

				if (document.getElementById("product_id").getAttribute("barcode") == "null") {
					ScanModeSubmit();
				}
			},
			function(xhr) {
				console.error(xhr);
			}
		);
	}
}

Grocy.Components.ProductPicker.OnChange(function(e) {
	if (BoolVal(Grocy.UserSettings.scan_mode_consume_enabled)) {
		Grocy.UISound.BarcodeScannerBeep();
	}

	$("#specific_stock_entry").find("option").remove().end().append("<option></option>");
	if ($("#use_specific_stock_entry").is(":checked")) {
		$("#use_specific_stock_entry").click();
	}
	$("#location_id").val("");

	var productId = $(e.target).val();

	if (productId) {
		Grocy.Components.ProductCard.Refresh(productId);

		Grocy.Api.Get('stock/products/' + productId,
			function(productDetails) {
				current_productDetails = productDetails;

				Grocy.Components.ProductAmountPicker.Reload(productDetails.product.id, productDetails.quantity_unit_stock.id);
				Grocy.Components.ProductAmountPicker.SetQuantityUnit(productDetails.quantity_unit_stock.id);
				if (BoolVal(Grocy.UserSettings.stock_default_consume_amount_use_quick_consume_amount)) {
					$('#display_amount').val(productDetails.product.quick_consume_amount);
				} else {
					$('#display_amount').val(parseFloat(Grocy.UserSettings.stock_default_consume_amount));
				}
				RefreshLocaleNumberInput();
				$(".input-group-productamountpicker").trigger("change");

				$("#location_id").find("option").remove().end().append("<option></option>");
				Grocy.Api.Get("stock/products/" + productId + '/locations?include_sub_products=true',
					function(stockLocations) {
						var setDefault = 0;
						stockLocations.forEach(stockLocation => {
							if (productDetails.location.id == stockLocation.location_id) {
								$("#location_id").append($("<option>", {
									value: stockLocation.location_id,
									text: stockLocation.location_name + " (" + __t("Default location") + ")"
								}));
								$("#location_id").val(productDetails.location.id);
								$("#location_id").trigger('change');
								setDefault = 1;
							} else {
								$("#location_id").append($("<option>", {
									value: stockLocation.location_id,
									text: stockLocation.location_name
								}));
							}

							if (setDefault == 0) {
								$("#location_id").val(stockLocation.location_id);
								$("#location_id").trigger('change');
							}
						});

						if (document.getElementById("product_id").getAttribute("barcode") != "null") {
							Grocy.Api.Get('objects/product_barcodes?query[]=barcode=' + document.getElementById("product_id").getAttribute("barcode"),
								function(barcodeResult) {
									if (barcodeResult != null) {
										var barcode = barcodeResult[0];

										if (barcode != null) {
											if (barcode.amount != null && !barcode.amount.isEmpty()) {
												$("#display_amount").val(barcode.amount);
												$("#display_amount").select();
											}

											if (barcode.qu_id != null && !barcode.qu_id.isEmpty()) {
												Grocy.Components.ProductAmountPicker.SetQuantityUnit(barcode.qu_id);
											}

											$(".input-group-productamountpicker").trigger("change");
											Grocy.FrontendHelpers.ValidateForm('consume-form');
											RefreshLocaleNumberInput();
											ScanModeSubmit(false);
										}
									}
								},
								function(xhr) {
									console.error(xhr);
								}
							);
						}
					},
					function(xhr) {
						console.error(xhr);
					}
				);

				if (productDetails.product.enable_tare_weight_handling == 1) {
					$("#display_amount").attr("min", productDetails.product.tare_weight);
					$('#display_amount').attr('max', parseFloat(productDetails.stock_amount) + parseFloat(productDetails.product.tare_weight));
					$("#tare-weight-handling-info").removeClass("d-none");
				} else {
					$("#display_amount").attr("min", Grocy.DefaultMinAmount);
					$("#tare-weight-handling-info").addClass("d-none");
				}

				Grocy.Components.ProductPicker.HideCustomError();
				Grocy.FrontendHelpers.ValidateForm('consume-form');
				$('#display_amount').focus();

				if (productDetails.stock_amount == productDetails.stock_amount_opened || productDetails.product.enable_tare_weight_handling == 1) {
					$("#save-mark-as-open-button").addClass("disabled");
				} else {
					$("#save-mark-as-open-button").removeClass("disabled");
				}
			},
			function(xhr) {
				console.error(xhr);
			}
		);
	}
});

$('#display_amount').val(parseFloat(Grocy.UserSettings.stock_default_consume_amount));
$(".input-group-productamountpicker").trigger("change");
Grocy.FrontendHelpers.ValidateForm('consume-form');

$('#display_amount').on('focus', function(e) {
	$(this).select();
});

$('#price').on('focus', function(e) {
	$(this).select();
});


$('#consume-form input').keyup(function(event) {
	Grocy.FrontendHelpers.ValidateForm('consume-form');
});

$('#consume-form select').change(function(event) {
	Grocy.FrontendHelpers.ValidateForm('consume-form');
});

$('#consume-form input').keydown(function(event) {
	if (event.keyCode === 13) //Enter
	{
		event.preventDefault();

		if (document.getElementById('consume-form').checkValidity() === false) //There is at least one validation error
		{
			return false;
		} else {
			$('#save-consume-button').click();
		}
	}
});

$("#specific_stock_entry").on("change", function(e) {
	if ($(e.target).val() == "") {
		sumValue = 0;
		Grocy.Api.Get("stock/products/" + Grocy.Components.ProductPicker.GetValue() + '/entries?include_sub_products=true',
			function(stockEntries) {
				stockEntries.forEach(stockEntry => {
					if (stockEntry.location_id == $("#location_id").val() || stockEntry.location_id == "") {
						sumValue = sumValue + parseFloat(stockEntry.amount_aggregated);
					}
				});
				$("#display_amount").attr("max", sumValue);
				if (sumValue == 0) {
					$("#display_amount").parent().find(".invalid-feedback").text(__t('There are no units available at this location'));
				}
			},
			function(xhr) {
				console.error(xhr);
			}
		);
	} else {
		$("#display_amount").attr("max", $('option:selected', this).attr('amount'));
	}
});

$("#use_specific_stock_entry").on("change", function() {
	var value = $(this).is(":checked");

	if (value) {
		$("#specific_stock_entry").removeAttr("disabled");
		$("#specific_stock_entry").attr("required", "");
	} else {
		$("#specific_stock_entry").attr("disabled", "");
		$("#specific_stock_entry").removeAttr("required");
		$("#specific_stock_entry").val("");
		$("#location_id").trigger('change');
	}

	Grocy.FrontendHelpers.ValidateForm("consume-form");
});

$("#qu_id").on("change", function() {
	RefreshForm();
});

function UndoStockBooking(bookingId) {
	Grocy.Api.Post('stock/bookings/' + bookingId.toString() + '/undo', {},
		function(result) {
			toastr.success(__t("Booking successfully undone"));
		},
		function(xhr) {
			console.error(xhr);
		}
	);
};

function UndoStockTransaction(transactionId) {
	Grocy.Api.Post('stock/transactions/' + transactionId.toString() + '/undo', {},
		function(result) {
			toastr.success(__t("Transaction successfully undone"));
		},
		function(xhr) {
			console.error(xhr);
		}
	);
};

if (GetUriParam("embedded") !== undefined) {
	var locationId = GetUriParam('locationId');

	if (typeof locationId === 'undefined') {
		Grocy.Components.ProductPicker.Validate();
	} else {
		$("#location_id").val(locationId);
		$("#location_id").trigger('change');
		$("#use_specific_stock_entry").trigger('click');
		$("#use_specific_stock_entry").trigger('change');
		Grocy.Components.ProductPicker.Validate();
	}
}

// Default input field
Grocy.Components.ProductPicker.Focus();

$(document).on("change", "#scan-mode", function(e) {
	if ($(this).prop("checked")) {
		Grocy.UISound.AskForPermission();
	}
});

$("#scan-mode-button").on("click", function(e) {
	document.activeElement.blur();
	$("#scan-mode").trigger('click');
	$("#scan-mode-button").toggleClass("btn-success").toggleClass("btn-danger");
	if ($("#scan-mode").prop("checked")) {
		$("#scan-mode-status").text(__t("on"));
	} else {
		$("#scan-mode-status").text(__t("off"));
	}
});

$('#consume-exact-amount').on('change', RefreshForm);
var current_productDetails;

function RefreshForm() {
	var productDetails = current_productDetails;
	if (!productDetails) {
		return;
	}

	if (productDetails.product.enable_tare_weight_handling == 1) {
		$("#consume-exact-amount-group").removeClass("d-none");
	} else {
		$("#consume-exact-amount-group").addClass("d-none");
	}

	if (productDetails.product.enable_tare_weight_handling == 1 && !$('#consume-exact-amount').is(':checked')) {
		$("#display_amount").attr("min", productDetails.product.tare_weight);
		$('#display_amount').attr('max', sumValue + parseFloat(productDetails.product.tare_weight));
		$("#tare-weight-handling-info").removeClass("d-none");
	} else {
		$("#tare-weight-handling-info").addClass("d-none");

		$("#display_amount").attr("min", Grocy.DefaultMinAmount);
		$('#display_amount').attr('max', sumValue * $("#qu_id option:selected").attr("data-qu-factor"));

		if (sumValue == 0) {
			$("#display_amount").parent().find(".invalid-feedback").text(__t('There are no units available at this location'));
		}
	}

	if (productDetails.has_childs) {
		$("#display_amount").removeAttr("max");
	}

	Grocy.FrontendHelpers.ValidateForm("consume-form");
}

function ScanModeSubmit(singleUnit = true) {
	if (BoolVal(Grocy.UserSettings.scan_mode_consume_enabled)) {
		if (singleUnit) {
			$("#display_amount").val(1);
			$(".input-group-productamountpicker").trigger("change");
		}

		Grocy.FrontendHelpers.ValidateForm("consume-form");
		if (document.getElementById("consume-form").checkValidity() === true) {
			$('#save-consume-button').click();
		} else {
			toastr.warning(__t("Scan mode is on but not all required fields could be populated automatically"));
			Grocy.UISound.Error();
		}
	}
}