Grocycode: Default settings for label printing

controllers/StockApiController.php

@@ -141,9 +141,9 @@ class StockApiController extends BaseApiController
 				$transactionType = $requestBody['transactiontype'];
 			}
 			$runPrinterWebhook = false;
-			if (array_key_exists('print_stock_label', $requestBody) && boolval($requestBody['print_stock_label']))
+			if (array_key_exists('print_stock_label', $requestBody) && intval($requestBody['print_stock_label']))
 			{
-				$runPrinterWebhook = true;
+				$runPrinterWebhook = intval($requestBody['print_stock_label']);
 			}
 
 			$transactionId = $this->getStockService()->AddProduct($args['productId'], $requestBody['amount'], $bestBeforeDate, $transactionType, $purchasedDate, $price, $locationId, $shoppingLocationId, $unusedTransactionId, $runPrinterWebhook);

localization/de/strings.po

@@ -2404,3 +2404,21 @@ msgstr "Produkt-Etikett drucken"
 
 msgid "Print stock entry label"
 msgstr "Etikett drucken"
+
+msgid "Stock label"
+msgstr "Etikett"
+
+msgid "No Label"
+msgstr "Kein Etikett"
+
+msgid "Single Label"
+msgstr "Ein Etikett pro Einkauf"
+
+msgid "Label per Unit"
+msgstr "Ein Etikett pro Mengeneinheit"
+
+msgid "Allow label printing per unit"
+msgstr "Erlaube Etikettendruck pro Mengeneinheit"
+
+msgid "Allow printing of one label per unit in a purchase (after conversion). E.g. 1 purchased pack adding 10 pieces of stock would print 10 labels."
+msgstr "Erlaube Etikettendruck pro Mengeneinheit nach Umrechnung. Beispiel: 1 gekauftes Paket, das 10 Einheiten hinzufügt, druckt 10 Etiketten."

localization/strings.pot

@@ -2115,3 +2115,21 @@ msgstr ""
 
 msgid "Print stock entry label"
 msgstr ""
+
+msgid "Stock label"
+msgstr ""
+
+msgid "No Label"
+msgstr ""
+
+msgid "Single Label"
+msgstr ""
+
+msgid "Label per Unit"
+msgstr ""
+
+msgid "Allow label printing per unit"
+msgstr ""
+
+msgid "Allow printing of one label per unit in a purchase (after conversion). E.g. 1 purchased pack adding 10 pieces of stock would print 10 labels."
+msgstr ""

migrations/0128.sql

@@ -0,0 +1,11 @@
+ALTER TABLE products
+ADD default_print_stock_label INTEGER NOT NULL DEFAULT 0;
+
+UPDATE products
+SET default_print_stock_label = 0;
+
+ALTER TABLE products
+ADD allow_label_per_unit INTEGER NOT NULL DEFAULT 0;
+
+UPDATE products
+SET allow_label_per_unit = 0;

public/js/grocy.js

@@ -476,14 +476,22 @@ Grocy.FrontendHelpers.DeleteUserSetting = function(settingsKey, reloadPageOnSucc
 	);
 }
 
-Grocy.FrontendHelpers.RunWebhook = function(webhook, data)
+Grocy.FrontendHelpers.RunWebhook = function(webhook, data, repetitions = 1)
 {
 	Object.assign(data, webhook.extra_data);
+	var hasAlreadyFailed = false;
 
-	$.post(webhook.hook, data).fail(function(req, status, errorThrown)
+	for (i = 0; i < repetitions; i++)
 	{
-		Grocy.FrontendHelpers.ShowGenericError(__t("Unable to connect to webhook.", { "status": status, "errorThrown": errorThrown }));
+		$.post(webhook.hook, data).fail(function(req, status, errorThrown)
-	});
+		{
+			if (!hasAlreadyFailed)
+			{
+				hasAlreadyFailed = true;
+				Grocy.FrontendHelpers.ShowGenericError(__t("Unable to connect to webhook.", { "status": status, "errorThrown": errorThrown }));
+			}
+		});
+	}
 }
 
 $(document).on("keyup paste change", "input, textarea", function()

public/viewjs/productform.js

@@ -403,6 +403,22 @@ $('#qu_id_stock').change(function(e)
 	}
 });
 
+$('#allow_label_per_unit').on('change', function()
+{
+	if (this.checked)
+	{
+		$('#label-option-per-unit').prop("disabled", false);
+	}
+	else
+	{
+		if ($('#default_print_stock_label').val() == "2")
+		{
+			$("#default_print_stock_label").val("0");
+		}
+		$('#label-option-per-unit').prop("disabled", true);
+	}
+});
+
 $(window).on("message", function(e)
 {
 	var data = e.originalEvent.data;

public/viewjs/purchase.js

@@ -128,7 +128,16 @@ $('#save-purchase-button').on('click', function(e)
 							{
 								post_data.duedate = __t('DD') + ': ' + result[0].best_before_date
 							}
-							Grocy.FrontendHelpers.RunWebhook(Grocy.Webhooks.labelprinter, post_data);
+
+							if (jsonForm.print_stock_label > 0)
+							{
+								var reps = 1;
+								if (jsonForm.print_stock_label == 2)
+								{
+									reps = Math.floor(jsonData.amount);
+								}
+								Grocy.FrontendHelpers.RunWebhook(Grocy.Webhooks.labelprinter, post_data, reps);
+							}
 						}
 					}
 
@@ -295,6 +304,23 @@ if (Grocy.Components.ProductPicker !== undefined)
 						}
 					}
 
+					if (Grocy.FeatureFlags.GROCY_FEATURE_FLAG_LABELPRINTER)
+					{
+						$("#print_stock_label").val(productDetails.product.default_print_stock_label);
+						if (productDetails.product.allow_label_per_unit)
+						{
+							if ($('#default_print_stock_label').val() == "2")
+							{
+								$("#default_print_stock_label").val("0");
+							}
+							$('#label-option-per-unit').prop("disabled", true);
+						}
+						else
+						{
+							$('#label-option-per-unit').prop("disabled", false);
+						}
+					}
+
 					$("#display_amount").focus();
 
 					Grocy.FrontendHelpers.ValidateForm('purchase-form');

services/StockService.php

@@ -105,7 +105,7 @@ class StockService extends BaseService
 		}
 	}
 
-	public function AddProduct(int $productId, float $amount, $bestBeforeDate, $transactionType, $purchasedDate, $price, $locationId = null, $shoppingLocationId = null, &$transactionId = null, $runWebhook = false, &$webhookData = null)
+	public function AddProduct(int $productId, float $amount, $bestBeforeDate, $transactionType, $purchasedDate, $price, $locationId = null, $shoppingLocationId = null, &$transactionId = null, $runWebhook = 0)
 	{
 		if (!$this->ProductExists($productId))
 		{
@@ -182,17 +182,28 @@ class StockService extends BaseService
 
 			if (GROCY_FEATURE_FLAG_LABELPRINTER && GROCY_LABEL_PRINTER_RUN_SERVER && $runWebhook)
 			{
+				$reps = 1;
+				if ($runWebhook == 2)
+				{ // 2 == run $amount times
+					$reps = intval(floor($amount));
+				}
+
 				$webhookData = array_merge([
-					'product' => $stockEntry->product()->name,
+					'product' => $productDetails->product->name,
-					'grocycode' => (string)(new Grocycode(Grocycode::PRODUCT, $stockEntry->product_id, [$stockEntry->stock_id])),
+					'grocycode' => (string)(new Grocycode(Grocycode::PRODUCT, $productId, [$stockId])),
 				], GROCY_LABEL_PRINTER_PARAMS);
 
-				if (GROCY_FEATURE_FLAG_BEST_BEFORE_DATE_TRACKING)
+				if (GROCY_FEATURE_FLAG_STOCK_BEST_BEFORE_DATE_TRACKING)
 				{
 					$webhookData['duedate'] = $this->getLocalizationService()->__t('DD') . ': ' . $bestBeforeDate;
 				}
 
-				(new WebhookRunner())->run(GROCY_LABEL_PRINTER_WEBHOOK, $webhookData, GROCY_LABEL_PRINTER_HOOK_JSON);
+				$runner = new WebhookRunner();
+
+				for ($i = 0; $i < $reps; $i++)
+				{
+					$runner->run(GROCY_LABEL_PRINTER_WEBHOOK, $webhookData, GROCY_LABEL_PRINTER_HOOK_JSON);
+				}
 			}
 
 			return $transactionId;

views/productform.blade.php

@@ -405,6 +405,53 @@
 			'entity' => 'products'
 			))
 
+			@if(GROCY_FEATURE_FLAG_LABELPRINTER)
+			<div class="form-group">
+				<div class="custom-control custom-checkbox">
+					<input @if($mode=='edit'
+						&&
+						$product->allow_label_per_unit == 1) checked @endif class="form-check-input custom-control-input" type="checkbox" id="allow_label_per_unit" name="allow_label_per_unit" value="1">
+					<label class="form-check-label custom-control-label"
+						for="allow_label_per_unit">{{ $__t('Allow label printing per unit') }}&nbsp;<i class="fas fa-question-circle text-muted"
+							data-toggle="tooltip"
+							title="{{ $__t('Allow printing of one label per unit in a purchase (after conversion). E.g. 1 purchased pack adding 10 pieces of stock would print 10 labels.') }}"></i>
+					</label>
+				</div>
+			</div>
+
+			@php
+			$no_label = "";
+			$single_label = "";
+			$per_unit_label = "";
+			$disable_per_unit = "";
+
+			if($mode == 'edit') {
+				switch($product->default_print_stock_label) {
+					case 0: $no_label = "selected"; break;
+					case 1: $single_label = "selected"; break;
+					case 2: $per_unit_label = "selected"; break;
+					default: break; // yolo
+				}
+				if($product->allow_label_per_unit == 0) {
+					$disable_per_unit="disabled";
+					$per_unit_label = "";
+				}
+			}
+			@endphp
+
+			<div class="form-group">
+				<label for="default_print_stock_label">{{ $__t('Stock label') }}</label>
+				<select class="form-control"
+					id="default_print_stock_label"
+					name="default_print_stock_label">
+					<option value="0" {{ $no_label }}>{{ $__t('No Label') }}</option>
+					<option value="1" {{ $single_label }}>{{ $__t('Single Label') }}</option>
+					<option value="2" {{ $per_unit_label }} {{ $disable_per_unit }}
+						id="label-option-per-unit">{{ $__t('Label per Unit') }}</option>
+				</select>
+			</div>
+			@endif
+
 			<div class="form-group">
 				<div class="custom-control custom-checkbox">
 					<input @if($mode=='edit'

views/purchase.blade.php

@@ -10,7 +10,7 @@
 
 @section('content')
 <script>
-Grocy.QuantityUnits = {!! json_encode($quantityUnits) !!};
+	Grocy.QuantityUnits = {!! json_encode($quantityUnits) !!};
 	Grocy.QuantityUnitConversionsResolved = {!! json_encode($quantityUnitConversionsResolved) !!};
 	Grocy.DefaultMinAmount = '{{ $DEFAULT_MIN_AMOUNT }}';
 </script>
@@ -149,17 +149,17 @@ Grocy.QuantityUnits = {!! json_encode($quantityUnits) !!};
 			@endif
 
 			@if(GROCY_FEATURE_FLAG_LABELPRINTER)
-			<div class="form-group mt-n2">
+			<div class="form-group">
-				<div class="custom-control custom-checkbox">
+				<label for="print_stock_label">{{ $__t('Stock label') }}</label>
-					<input class="form-check-input custom-control-input"
+				<select class="form-control"
-						type="checkbox"
+					id="print_stock_label"
-						id="print_stock_label"
+					name="print_stock_label">
-						name="print_stock_label"
+					<option value="0">{{ $__t('No Label') }}</option>
-						value="1">
+					<option value="1">{{ $__t('Single Label') }}</option>
-					<label class="form-check-label custom-control-label"
+					<option value="2"
-						for="print_stock_label">{{ $__t("Print stock label") }}
+						id="label-option-per-unit">{{ $__t('Label per Unit') }}</option>
-					</label>
+				</select>
-				</div>
+				<div class="invalid-feedback">{{ $__t('A quantity unit is required') }}</div>
 			</div>
 			@endif