Refactor deletion of multiple manufacturer part objects

- issues multiple DELETE requests via the API

InvenTree/company/templates/company/detail_manufacturer_part.html

@@ -25,7 +25,7 @@
             {% endif %}
             <div class='btn-group'>
                 <div class="dropdown" style="float: right;">
-                    <button class="btn btn-primary dropdown-toggle" type="button" data-toggle="dropdown">{% trans "Options" %}
+                    <button class="btn btn-primary dropdown-toggle" id='table-options', type="button" data-toggle="dropdown">{% trans "Options" %}
                         <span class="caret"></span>
                     </button>
                     <ul class="dropdown-menu">
@@ -59,7 +59,9 @@
                 data: {
                     manufacturer: {{ company.id }},
                 },
-                reload: true,
+                success: function() {
+                    $("#part-table").bootstrapTable("refresh");
+                },
                 secondary: [
                     {
                         field: 'part',
@@ -88,22 +90,15 @@
         }
     );
 
+    linkButtonsToSelection($("#manufacturer-table"), ['#table-options']);
+
     $("#multi-part-delete").click(function() {
         var selections = $("#part-table").bootstrapTable("getSelections");
 
-        var parts = [];
+        deleteManufacturerParts(selections, {
-
+            onSuccess: function() { 
-        selections.forEach(function(item) {
+                $("#part-table").bootstrapTable("refresh");
-            parts.push(item.pk);
+            }
-        });
-
-        var url = "{% url 'manufacturer-part-delete' %}"
-
-        launchModalForm(url, {
-            data: {
-                parts: parts,
-            },
-            reload: true,
         });
     });
 

InvenTree/company/test_views.py

@@ -259,33 +259,3 @@ class ManufacturerPartViewTests(CompanyViewTestBase):
 
         # Check that the ManufacturerPart was created!
         self.assertEqual(n + 1, ManufacturerPart.objects.all().count())
-
-    def test_manufacturer_part_delete(self):
-        """
-        Test the ManufacturerPartDelete view
-        """
-
-        url = reverse('manufacturer-part-delete')
-
-        # Get form using 'part' argument
-        response = self.client.get(url, {'part': '2'}, HTTP_X_REQUESTED_WITH='XMLHttpRequest')
-        self.assertEqual(response.status_code, 200)
-
-        # POST to delete manufacturer part
-        n = ManufacturerPart.objects.count()
-        m = SupplierPart.objects.count()
-
-        response = self.client.post(
-            url,
-            {
-                'manufacturer-part-2': 'manufacturer-part-2',
-                'confirm_delete': True
-            },
-            HTTP_X_REQUESTED_WITH='XMLHttpRequest')
-
-        self.assertEqual(response.status_code, 200)
-
-        # Check that the ManufacturerPart was deleted
-        self.assertEqual(n - 1, ManufacturerPart.objects.count())
-        # Check that the SupplierParts were deleted
-        self.assertEqual(m - 2, SupplierPart.objects.count())

InvenTree/part/templates/part/bom.html

@@ -123,8 +123,8 @@
                     });
 
                     // Wait for *all* the requests to complete
-                    $.when.apply($, requests).then(function() {
+                    $.when(requests).then(function() {
-                        $('#bom-table').bootstrapTable('refresh');
+                        location.reload();
                     });
                 }
             }

InvenTree/part/templates/part/manufacturer.html

@@ -60,17 +60,10 @@
 
         var selections = $("#manufacturer-table").bootstrapTable("getSelections");
 
-        var parts = [];
+        deleteManufacturerParts(selections, {
-
+            onSuccess: function() { 
-        selections.forEach(function(item) {
+                $("#manufacturer-table").bootstrapTable("refresh");
-            parts.push(item.pk);
+            }
-        });
-
-        launchModalForm("{% url 'manufacturer-part-delete' %}", {
-            data: {
-                parts: parts,
-            },
-            reload: true,
         });
     });
 
@@ -80,7 +73,7 @@
         {
             params: {
                 part: {{ part.id }},
-                part_detail: false,
+                part_detail: true,
                 manufacturer_detail: true,
             },
         }

InvenTree/templates/js/company.js

@@ -170,6 +170,61 @@ function loadCompanyTable(table, url, options={}) {
 }
 
 
+function deleteManufacturerParts(selections, options={}) {
+
+    if (selections.length == 0) {
+        return;
+    }
+
+    var parts = [];
+
+    var text = `
+        <div class='alert alert-block alert-danger'>
+            <p>{% trans "The following manufacturer parts will be deleted" %}:</p>
+            <ul>`;
+
+        selections.forEach(function(item) {
+            parts.push(item.pk);
+
+            text += `
+            <li>
+                <p>${item.MPN} - ${item.part_detail.full_name}</p>
+            </li>`;
+        });
+                
+        text += `
+            </ul>
+        </div>`;
+
+    showQuestionDialog(
+        '{% trans "Delete Manufacturer Parts" %}',
+        text,
+        {
+            accept_text: '{% trans "Delete" %}',
+            accept: function() {
+
+                // Delete each manufacturer part
+                var requests = [];
+
+                parts.forEach(function(pk) {
+                    var url = `/api/company/part/manufacturer/${pk}`;
+
+                    requests.push(inventreeDelete(url));
+                });
+
+                // Wait for all the requests to complete
+                $.when(requests).then(function() {
+
+                    if (options.onSuccess) {
+                        options.onSuccess();
+                    }
+                })
+            }
+        }
+    );
+}
+
+
 function loadManufacturerPartTable(table, url, options) {
     /*
      * Load manufacturer part table

InvenTree/templates/js/stock.js

@@ -906,7 +906,7 @@ function loadStockTable(table, options) {
                 );
             });
 
-            $.when.apply($, requests).then(function() {
+            $.when(requests).then(function() {
                 $("#stock-table").bootstrapTable('refresh');
             });
         })