Merge pull request #4153 from jaseelbavu/issue-4082

Added bulk category delete functionality

packages/Webkul/Admin/src/DataGrids/CategoryDataGrid.php

@@ -99,6 +99,14 @@ class CategoryDataGrid extends DataGrid
             'route'        => 'admin.catalog.categories.delete',
             'confirm_text' => trans('ui::app.datagrid.massaction.delete', ['resource' => 'product']),
             'icon'         => 'icon trash-icon',
+            'function'     => 'deleteFunction($event, "delete")'
+        ]);
+
+        $this->addMassAction([
+            'type'   => 'delete',
+            'label'  => trans('admin::app.datagrid.delete'),
+            'action' => route('admin.catalog.categories.massdelete'),
+            'method' => 'DELETE',
         ]);
     }
 }

packages/Webkul/Admin/src/Http/routes.php

@@ -335,6 +335,13 @@ Route::group(['middleware' => ['web']], function () {
 
                 Route::post('/categories/delete/{id}', 'Webkul\Category\Http\Controllers\CategoryController@destroy')->name('admin.catalog.categories.delete');
 
+                //category massdelete
+                Route::post('categories/massdelete', 'Webkul\Category\Http\Controllers\CategoryController@massDestroy')->defaults('_config', [
+                    'redirect' => 'admin.catalog.categories.index',
+                ])->name('admin.catalog.categories.massdelete');
+
+                Route::post('/categories/product/count', 'Webkul\Category\Http\Controllers\CategoryController@categoryProductCount')->name('admin.catalog.categories.product.count');
+                
 
                 // Catalog Attribute Routes
                 Route::get('/attributes', 'Webkul\Attribute\Http\Controllers\AttributeController@index')->defaults('_config', [

packages/Webkul/Admin/src/Resources/views/catalog/categories/index.blade.php

@@ -27,3 +27,57 @@
         {!! view_render_event('bagisto.admin.catalog.categories.list.after') !!}
     </div>
 @stop
+
+@push('scripts')
+    <script>
+        $(document).ready(function(){
+            $("input[type='checkbox']").change(deleteFunction);
+        });
+
+        var deleteFunction = function(e,type) {
+            if (type == 'delete') {
+                var indexes = $(e.target).parent().attr('id');
+            } else {
+                $("input[type='checkbox']").attr('disabled', true);
+
+                var formData = {};
+                $.each($('form').serializeArray(), function(i, field) {
+                    formData[field.name] = field.value;
+                });
+
+                var indexes = formData.indexes;
+            }
+            
+            if (indexes) {
+                $.ajax({
+                    type : 'POST',
+                    url : '{{route("admin.catalog.categories.product.count")}}',
+                    data : {
+                        _token: '{{csrf_token()}}',
+                        indexes: indexes
+                    },
+                    success:function(data) {
+                        $("input[type='checkbox']").attr('disabled', false);
+                        if (data.product_count > 0) {
+                            var message = "{{trans('ui::app.datagrid.massaction.delete-category-product')}}";
+                            if (type == 'delete') {
+                                doAction(e, message);
+                            } else {
+                                $('form').attr('onsubmit', 'return confirm("'+message+'")');
+                            }
+                        } else {
+                            var message = "{{ __('ui::app.datagrid.click_on_action') }}";
+                            if (type == 'delete') {
+                                doAction(e, message);
+                            } else {
+                                $('form').attr('onsubmit', 'return confirm("'+message+'")');
+                            }
+                        }
+                    }
+                });
+            } else {
+                $("input[type='checkbox']").attr('disabled', false);
+            }
+        }
+    </script>
+@endpush

packages/Webkul/Category/src/Http/Controllers/CategoryController.php

@@ -153,7 +153,10 @@ class CategoryController extends Controller
             try {
                 Event::dispatch('catalog.category.delete.before', $id);
 
-                $this->categoryRepository->delete($id);
+                if($category->products->count() > 0) {
+                    $category->products()->delete();
+                }
+                $category->delete();
 
                 Event::dispatch('catalog.category.delete.after', $id);
 
@@ -175,36 +178,52 @@ class CategoryController extends Controller
      */
     public function massDestroy()
     {
-        $suppressFlash = false;
+        $suppressFlash = true;
+        $categoryIds = explode(',', request()->input('indexes'));
 
-        if (request()->isMethod('delete') || request()->isMethod('post')) {
+        foreach ($categoryIds as $categoryId) {
-            $indexes = explode(',', request()->input('indexes'));
+            $category = $this->categoryRepository->find($categoryId);
 
-            foreach ($indexes as $key => $value) {
+            if (isset($category)) {
-                try {
+                if(strtolower($category->name) == "root") {
-                    Event::dispatch('catalog.category.delete.before', $value);
+                    $suppressFlash = false;
+                    session()->flash('warning', trans('admin::app.response.delete-category-root', ['name' => 'Category']));
+                } else {
+                    try {
+                        $suppressFlash = true;
+                        Event::dispatch('catalog.category.delete.before', $categoryId);
 
-                    $this->categoryRepository->delete($value);
+                        if($category->products->count() > 0) {
+                            $category->products()->delete();
+                        }
+                        $category->delete();
 
-                    Event::dispatch('catalog.category.delete.after', $value);
+                        Event::dispatch('catalog.category.delete.after', $categoryId);
-                } catch(\Exception $e) {
-                    $suppressFlash = true;
         
-                    continue;
+                    } catch(\Exception $e) {
+                        session()->flash('error', trans('admin::app.response.delete-failed', ['name' => 'Category']));
+                    }
                 }
             }
-
-            if (! $suppressFlash) {
-                session()->flash('success', trans('admin::app.datagrid.mass-ops.delete-success'));
-            } else {
-                session()->flash('info', trans('admin::app.datagrid.mass-ops.partial-action', ['resource' => 'Attribute Family']));
-            }
-
-            return redirect()->back();
-        } else {
-            session()->flash('error', trans('admin::app.datagrid.mass-ops.method-error'));
-
-            return redirect()->back();
         }
+
+        if (count($categoryIds) != 1 || $suppressFlash == true) {
+            session()->flash('success', trans('admin::app.datagrid.mass-ops.delete-success', ['resource' => 'Category']));
+        }
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+
+    public function categoryProductCount() {
+        $indexes = explode(",", request()->input('indexes'));
+        $product_count = 0;
+
+        foreach($indexes as $index) {
+            $category = $this->categoryRepository->find($index);
+            $product_count += $category->products->count();
+        }
+
+        return response()->json(['product_count' => $product_count], 200);
     }
 }

packages/Webkul/Category/src/Models/Category.php

@@ -9,6 +9,7 @@ use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 use Webkul\Category\Contracts\Category as CategoryContract;
 use Webkul\Attribute\Models\AttributeProxy;
 use Webkul\Category\Repositories\CategoryRepository;
+use Webkul\Product\Models\ProductProxy;
 
 /**
  * Class Category
@@ -129,4 +130,12 @@ class Category extends TranslatableModel implements CategoryContract
 
         return $this->findInTree($category->children);
     }
+
+    /**
+     * The products that belong to the category.
+     */
+    public function products()
+    {
+        return $this->belongsToMany(ProductProxy::modelClass(), 'product_categories');
+    }
 }

packages/Webkul/Ui/src/Resources/lang/ar/app.php

@@ -9,6 +9,7 @@ return [
             'mass-update-status' => 'هل تريد حقا تحديث الحالة من منتقى :resource?',
             'delete' => 'هل تريد حقا حذف هذا :resource?',
             'edit' => 'هل تريد حقا تحرير هذا :resource?',
+            'delete-category-product' => 'The selected categories contains products. Performing this action will remove the related products. Do you really want to perform this action?'
         ],
 
         'zero-index' => 'يمكن أن تحتوي أعمدة الفهرس على قيم أكبر من الصفر فقط',

packages/Webkul/Ui/src/Resources/lang/de/app.php

@@ -9,6 +9,7 @@ return [
             'mass-update-status' => 'Möchten Sie den Status der ausgewählten :resource wirklich aktualisieren?',
             'delete' => 'Möchten Sie diese Aktion wirklich ausführen?',
             'edit' => 'Möchten Sie :resource wirklich bearbeiten?',
+            'delete-category-product' => 'The selected categories contains products. Performing this action will remove the related products. Do you really want to perform this action?'
         ],
 
         'zero-index' => 'Indexspalten können nur Werte größer als Null haben',

packages/Webkul/Ui/src/Resources/lang/en/app.php

@@ -9,6 +9,7 @@ return [
             'mass-update-status' => 'Do you really want to update status of these selected :resource?',
             'delete' => 'Do you really want to perform this action?',
             'edit' => 'Do you really want to edit this :resource?',
+            'delete-category-product' => 'The selected categories contains products. Performing this action will remove the related products. Do you really want to perform this action?'
         ],
 
         'zero-index' => 'Index columns can have values greater than zero only',

packages/Webkul/Ui/src/Resources/lang/fa/app.php

@@ -9,6 +9,7 @@ return [
             'mass-update-status' => 'آیا واقعاً می خواهید وضعیت انتخاب شده را به روز کنید :resource?',
             'delete' => 'آیا واقعاً می خواهید این عمل را انجام دهید؟',
             'edit' => 'آیا واقعاً می خواهید این را ویرایش کنید :resource?',
+            'delete-category-product' => 'The selected categories contains products. Performing this action will remove the related products. Do you really want to perform this action?'
         ],
 
         'zero-index' => 'ستون های فهرست می توانند مقادیری بیشتر از صفر داشته باشند',

packages/Webkul/Ui/src/Resources/lang/it/app.php

@@ -9,6 +9,7 @@ return [
             'mass-update-status' => 'Vuoi aggiornare davvero lo stato dei :resource selezionati?',
             'delete' => 'Vuoi davvero effettuare questa azione?',
             'edit' => 'Vuoi davvero modificare questo :resource?',
+            'delete-category-product' => 'The selected categories contains products. Performing this action will remove the related products. Do you really want to perform this action?'
         ],
 
         'zero-index' => 'Le colonnne indice possono avere solo valori maggiori di zero',

packages/Webkul/Ui/src/Resources/lang/nl/app.php

@@ -9,6 +9,7 @@ return [
             'mass-update-status' => 'Do you really want to update status of these selected :resource?',
             'delete' => 'Wilt u deze actie echt uitvoeren?',
             'edit' => 'Wil je dit echt bewerken :resource?',
+            'delete-category-product' => 'The selected categories contains products. Performing this action will remove the related products. Do you really want to perform this action?'
         ],
 
         'zero-index' => 'Index columns can have values greater than zero only',

packages/Webkul/Ui/src/Resources/lang/pl/app.php

@@ -9,6 +9,7 @@ return [
             'mass-update-status' => 'Czy naprawdę chcesz zaktualizować status tych wybranych :resource?',
             'delete' => 'Czy naprawdę chcesz wykonać tę akcję?',
             'edit' => 'Czy naprawdę chcesz edytować :resource?',
+            'delete-category-product' => 'The selected categories contains products. Performing this action will remove the related products. Do you really want to perform this action?'
         ],
 
         'zero-index' => 'Kolumny indeksu mogą mieć wartości większe niż tylko zero',

packages/Webkul/Ui/src/Resources/lang/pt_BR/app.php

@@ -9,6 +9,7 @@ return [
             'mass-update-status' => 'Você realmente deseja atualizar o status desses itens selecionados :resource?',
             'delete' => 'Você realmente deseja excluir este :resource?',
             'edit' => 'Você realmente quer editar este :resource?',
+            'delete-category-product' => 'The selected categories contains products. Performing this action will remove the related products. Do you really want to perform this action?'
         ],
 
         'zero-index' => 'Colunas do índice podem ter valores maiores que zero apenas',

packages/Webkul/Ui/src/Resources/lang/tr/app.php

@@ -9,6 +9,7 @@ return [
             'mass-update-status' => 'Seçili :resource kayıtlarının durumunu güncellemek istediğinizden emin misiniz?',
             'delete' => 'Bu işlemi gerçekleştirmek istediğinizden emin misiniz?',
             'edit' => ':resource kaydını düzenlemek istediğinizden emin misiniz?',
+            'delete-category-product' => 'The selected categories contains products. Performing this action will remove the related products. Do you really want to perform this action?'
         ],
 
         'zero-index' => 'Index sütunları sadece sıfırdan büyük değere sahip olmalı',

packages/Webkul/Ui/src/Resources/views/datagrid/body.blade.php

@@ -48,25 +48,32 @@
 
                                 @if ($toDisplay)
                                     <a
-                                    @if ($action['method'] == 'GET')
+                                        id="{{ $record->{$action['index'] ?? $index} }}"
-                                        href="{{ route($action['route'], $record->{$action['index'] ?? $index}) }}"
-                                    @endif
 
-                                    @if ($action['method'] != 'GET')
+                                        @if ($action['method'] == 'GET')
-                                        v-on:click="doAction($event)"
+                                            href="{{ route($action['route'], $record->{$action['index'] ?? $index}) }}"
-                                    @endif
+                                        @endif
 
-                                    data-method="{{ $action['method'] }}"
+                                        @if ($action['method'] != 'GET')
-                                    data-action="{{ route($action['route'], $record->{$index}) }}"
+                                            @if (isset($action['function']))
-                                    data-token="{{ csrf_token() }}"
+                                                v-on:click="{{$action['function']}}"
+                                            @else
+                                                v-on:click="doAction($event)"
+                                            @endif
+                                        @endif
 
-                                    @if (isset($action['target']))
+                                        data-method="{{ $action['method'] }}"
-                                        target="{{ $action['target'] }}"
+                                        data-action="{{ route($action['route'], $record->{$index}) }}"
-                                    @endif
+                                        data-token="{{ csrf_token() }}"
 
-                                    @if (isset($action['title']))
+                                        @if (isset($action['target']))
-                                        title="{{ $action['title'] }}"
+                                            target="{{ $action['target'] }}"
-                                    @endif>
+                                        @endif
+
+                                        @if (isset($action['title']))
+                                            title="{{ $action['title'] }}"
+                                        @endif
+                                    >
                                         <span class="{{ $action['icon'] }}"></span>
                                     </a>
                                 @endif

packages/Webkul/Ui/src/Resources/views/datagrid/partials/mass-action-header.blade.php

@@ -8,7 +8,7 @@
                         <span class="icon checkbox-dash-icon"></span>
                     </span>
 
-                    <form method="POST" id="mass-action-form" style="display: inline-flex;" action="" onsubmit="return confirm('{{ __('ui::app.datagrid.click_on_action') }}')">
+                    <form method="POST" id="mass-action-form" style="display: inline-flex;" action="" :onsubmit="`return confirm('${massActionConfirmText}')`">
                         @csrf()
 
                         <input type="hidden" id="indexes" name="indexes" v-model="dataIds">

packages/Webkul/Ui/src/Resources/views/datagrid/table.blade.php

@@ -272,6 +272,7 @@
                         massActions: @json($results['massactions']),
                         massActionsToggle: false,
                         massActionTarget: null,
+                        massActionConfirmText: '{{ __('ui::app.datagrid.click_on_action') }}',
                         massActionType: null,
                         massActionValues: [],
                         massActionTargets: [],
@@ -457,7 +458,8 @@
                         for (let id in this.massActions) {
                             targetObj = {
                                 'type': this.massActions[id].type,
-                                'action': this.massActions[id].action
+                                'action': this.massActions[id].action,
+                                'confirm_text': this.massActions[id].confirm_text
                             };
 
                             this.massActionTargets.push(targetObj);
@@ -483,6 +485,7 @@
                             for (let i in this.massActionTargets) {
                                 if (this.massActionTargets[i].type === 'delete') {
                                     this.massActionTarget = this.massActionTargets[i].action;
+                                    this.massActionConfirmText = this.massActionTargets[i].confirm_text ? this.massActionTargets[i].confirm_text : this.massActionConfirmText;
 
                                     break;
                                 }
@@ -493,6 +496,7 @@
                             for (let i in this.massActionTargets) {
                                 if (this.massActionTargets[i].type === 'update') {
                                     this.massActionTarget = this.massActionTargets[i].action;
+                                    this.massActionConfirmText = this.massActionTargets[i].confirm_text ? this.massActionTargets[i].confirm_text : this.massActionConfirmText;
 
                                     break;
                                 }
@@ -816,31 +820,6 @@
                         }
                     },
 
-                    doAction: function (e) {
-                        var element = e.currentTarget;
-
-                        if (confirm('{{__('ui::app.datagrid.massaction.delete') }}')) {
-                            axios.post(element.getAttribute('data-action'), {
-                                _token: element.getAttribute('data-token'),
-                                _method: element.getAttribute('data-method')
-                            }).then(function (response) {
-                                this.result = response;
-
-                                if (response.data.redirect) {
-                                    window.location.href = response.data.redirect;
-                                } else {
-                                    location.reload();
-                                }
-                            }).catch(function (error) {
-                                location.reload();
-                            });
-
-                            e.preventDefault();
-                        } else {
-                            e.preventDefault();
-                        }
-                    },
-
                     captureColumn: function (id) {
                         element = document.getElementById(id);
 
@@ -869,6 +848,37 @@
                     }
                 }
             });
+
+
+            function doAction(e, message, type) {
+                var element = e.currentTarget;
+                if (message) {
+                    element = e.target.parentElement;
+                }
+
+                message = message || '{{__('ui::app.datagrid.massaction.delete') }}';
+
+                if (confirm(message)) {
+                    axios.post(element.getAttribute('data-action'), {
+                        _token: element.getAttribute('data-token'),
+                        _method: element.getAttribute('data-method')
+                    }).then(function (response) {
+                        this.result = response;
+
+                        if (response.data.redirect) {
+                            window.location.href = response.data.redirect;
+                        } else {
+                            location.reload();
+                        }
+                    }).catch(function (error) {
+                        location.reload();
+                    });
+
+                    e.preventDefault();
+                } else {
+                    e.preventDefault();
+                }
+            }
         </script>
     @endpush
 </div>