完成商品筛选属性的创建修改删除

vendor/antgoods/goods/src/controllers/GoodsController.php

@@ -124,10 +124,12 @@ class GoodsController extends Controller
         }
         $attributeModel = GoodsManager::getAttribute($id);
         $checkAttr = GoodsManager::getSkuInfo($id);
+        $filterAttributeModel = GoodsManager::getFilterAttribute($id);
         return $this->render('update', [
             'model' => $model,
             'attributeModel' => $attributeModel,
             'attrValue' => $checkAttr,
+            'filterAttributeModel' => $filterAttributeModel,
         ]);
     }
 

vendor/antgoods/goods/src/logic/goods/GoodsManager.php

@@ -8,6 +8,7 @@ use antgoods\goods\models\ars\GoodsAttr;
 use antgoods\goods\models\ars\Attribute;
 use antgoods\goods\models\ars\GoodsSku;
 use antgoods\goods\models\ars\Goods;
+use antgoods\goods\models\ars\FilterAttr;
 
 class GoodsManager
 {
@@ -66,6 +67,7 @@ class GoodsManager
     public static function updateGoods($data, $model, $coverImageOldIdStr = null, $detailImageOldIdStr = null)
     {
         $attribute = $data['attribute'];
+        $filterAttribute = $data['filter_attribute'];
         $tra = Yii::$app->db->beginTransaction();
         try {
             if (!$model->save()) {
@@ -84,6 +86,7 @@ class GoodsManager
                 throw new Exception('图片保存失败');
             }
             self::addAttributeOperating(['id' => $model->id, 'attribute' => $attribute]);
+            self::addFilterAttributeOperating(['id' => $model->id, 'filterAttribute' => $filterAttribute]);
             $tra->commit();
             return ['status' => true];
         } catch (\yii\base\Exception $e) {
@@ -429,4 +432,121 @@ class GoodsManager
             $value->delete();
         }
     }
+
+    /**
+     * @param $data
+     * @return bool
+     * @throws Exception
+     * 创建修改商品筛选属性操作
+     */
+    public static function addFilterAttributeOperating($data)
+    {
+        if (!$data['filterAttribute']) {
+            return true;
+        }
+        $data['filterAttribute'] = json_decode($data['filterAttribute'], true);
+        $oldFilterAttr = [];
+        $goodsFilterAttr = FilterAttr::find()->where(['goods_id' => $data['id'], 'is_delete' => FilterAttr::IS_DELETE_NO])->all();
+        if ($goodsFilterAttr) { //如果商品有旧的属性
+            if(count($data['filterAttribute']) == 0 && is_array($data['filterAttribute'])) { //如果传上来的是空数组，删除该商品下的全部属性
+                self::delFilterAttribute($goodsFilterAttr);
+                return true;
+            }
+            foreach ($goodsFilterAttr as $key => $value) {    //把旧的商品属性保存到一个数组
+                $oldFilterAttr[$value->id] = $value->attr_value;
+            }
+        }
+        $newAttr = self::addFilterAttribute($data['filterAttribute'], $data['id']);    //添加新的商品属性
+        $delAttr = array_diff(array_keys($oldFilterAttr), array_keys($newAttr));  //找出需要删除的goodsAttrId
+        if (!$delAttr) {
+            return true;
+        }
+        foreach ($delAttr as $value) {
+            $model = FilterAttr::find()->where(['id' => $value, 'is_delete' => FilterAttr::IS_DELETE_NO])->One();
+            if ($model) {
+                $model->is_delete = FilterAttr::IS_DELETE_YES;
+                if (!$model->save()) {
+                    throw new Exception('goodsAttribute delete false');
+                }
+            }
+        }
+    }
+
+    /**
+     * @param $goodsAttr
+     * @throws Exception
+     * 删除商品筛选属性
+     */
+    public static function delFilterAttribute($goodsFilterAttr)
+    {
+        foreach ($goodsFilterAttr as $key => $value) {
+            $value->is_delete = FilterAttr::IS_DELETE_YES;
+            if (!$value->save()) {
+                throw new Exception('goods attribute delete false');
+            }
+        }
+    }
+
+    /**
+     * @param $attribute
+     * @param $goodsId
+     * @return array
+     * @throws Exception
+     * 保存商品筛选属性
+     */
+    public static function addFilterAttribute($attribute, $goodsId)
+    {
+        $newAttr = [];
+        if (!$attribute) {
+            return [];
+        }
+        foreach ($attribute as $value) {
+            foreach ($value['value'] as $k => $v) {
+                $goodsFilterAttrModel = new FilterAttr();
+                $goodsFilterAttrModel->attr_id = $value['id'];
+                $attr = FilterAttr::find()->where(['goods_id' => $goodsId, 'attr_id' => $value['id'], 'attr_value' => $v, 'is_delete' => FilterAttr::IS_DELETE_NO])->one();
+                if ($attr) {
+                    $newAttr[$attr->id] = $attr->attr_value; //原有的数据
+                } else {
+                    $goodsFilterAttrModel->goods_id = $goodsId;
+                    $goodsFilterAttrModel->attr_value = $v;
+                    if (!$goodsFilterAttrModel->save()) {
+                        throw new Exception('goodsAttribute save false');
+                    }
+                    $newAttr[$goodsFilterAttrModel->id] = $goodsFilterAttrModel->attr_value; //新增的数据
+                }
+            }
+        }
+        return $newAttr;
+    }
+
+    /**
+     * @param $id
+     * @return Attribute|array|null
+     * 获取筛选属性信息
+     */
+    public static function getFilterAttribute($id)
+    {
+        $goodsFilterAttributes = FilterAttr::find()->where(['goods_id' => $id, 'is_delete' => FilterAttr::IS_DELETE_NO])->andWhere(['!=', 'attr_id', 0])->all();
+        $filter = [];
+        $goodsFilterAttributeModel = [];
+        if (!$goodsFilterAttributes) {
+            return $goodsFilterAttributeModel;
+        }
+        foreach ($goodsFilterAttributes as $key => $value) {
+            $attribute = Attribute::findOne($value->attr_id);
+            if (!in_array($attribute->name, $filter)) {
+                $filter[] = $attribute->name;
+                $attribute = ['name' => $attribute->name, 'id' => $attribute->id, 'value' => [$value->attr_value]];
+                $goodsFilterAttributeModel[] = $attribute;
+            } else {
+                foreach ($goodsFilterAttributeModel as $k => $v) {
+                    if ($v['name'] == $attribute->name) {
+                        $goodsFilterAttributeModel[$k]['value'][] = $value->attr_value;
+                    }
+                }
+            }
+        }
+        return $goodsFilterAttributeModel;
+    }
 }

vendor/antgoods/goods/src/models/ars/FilterAttr.php

@@ -18,6 +18,9 @@ use yii\behaviors\TimestampBehavior;
  */
 class FilterAttr extends \yii\db\ActiveRecord
 {
+    //是否删除is_delete
+    const IS_DELETE_NO = 0;//未删除
+    const IS_DELETE_YES = 1;//已删除
     /**
      * {@inheritdoc}
      */

vendor/antgoods/goods/src/views/goods/create.php

@@ -27,6 +27,13 @@ Yii::$app->params['bsVersion'] = '4.x';
                         'form' => $form
                     ]),
                 ],
+                [
+                    'label' => '<i class="fas fa-list-alt"></i> 筛选规格',
+                    'content' => $this->render('filter_attribute', [
+                        'filterModel' => [],
+                        'filterAttrValue' => [],
+                    ]),
+                ],
                 [
                     'label' => '<i class="fas fa-list-alt"></i> 商品规格',
                     'content' => $this->render('attribute', [

vendor/antgoods/goods/src/views/goods/filter_attribute.php

@@ -0,0 +1,22 @@
+<?php
+
+use antgoods\goods\models\ars\Attribute;
+use antgoods\goods\web\GoodsFilterAttributeAsset;
+
+$param = [];
+$value = [];
+$attrId = [];
+$allFilterAttr = Attribute::find()->where(['type' => Attribute::TYPE_ATTR])->asArray()->all();
+GoodsFilterAttributeAsset::register($this);
+?>
+
+<div class="content-box">
+    <input type="hidden" id="attribute" name="attribute"/>
+    <div id="filter-choose"></div>
+</div>
+<script>
+    var csrf = "<?= Yii::$app->request->csrfToken ?>";
+    var allFilterAttr = <?= isset($allFilterAttr) ? json_encode($allFilterAttr) : [] ?>; // 所有数据
+    var currentFilterAttr = <?= isset($filterModel) ? json_encode($filterModel) : [] ?>; // 默认数据（之前已选择的数据）
+    var canNotDeleteFilterAttr =<?=isset($filterAttrValue) ? json_encode($filterAttrValue) : [] ?>; // 已设置sku的值，不可删除
+</script>

vendor/antgoods/goods/src/views/goods/update.php

@@ -28,11 +28,17 @@ Yii::$app->params['bsVersion'] = '4.x';
                         'form' => $form
                     ]),
                 ],
+                [
+                    'label' => '<i class="fas fa-list-alt"></i> 筛选规格',
+                    'content' => $this->render('filter_attribute', [
+                        'filterModel' => $filterAttributeModel,
+                        'filterAttrValue' => [],
+                    ]),
+                ],
                 [
                     'label' => '<i class="fas fa-list-alt"></i> 商品规格',
                     'content' => $this->render('attribute', [
                         'model' => $attributeModel,
-                        'attrValue' => [],
                         'attrValue' => $attrValue,
                     ]),
                 ],

vendor/antgoods/goods/src/web/GoodsFilterAttributeAsset.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace antgoods\goods\web;
+
+use yii\web\AssetBundle;
+
+/**
+ * Main backend application asset bundle.
+ */
+class GoodsFilterAttributeAsset extends AssetBundle
+{
+    public $sourcePath = "@antgoods/goods/src/assets";
+    public $css = [
+    ];
+    public $js = [
+        'custom/sku.8d54a9feac4b1fce0c54.js'
+    ];
+    public $depends = [
+        'yii\web\YiiAsset',
+    ];
+}