update

赵彬吉
app/Helper/Arr.php
app/Http/Controllers/Bside/Product/CategoryController.php
app/Http/Controllers/Bside/Product/ProductController.php
app/Http/Logic/Bside/Product/CategoryLogic.php
app/Http/Logic/Bside/Product/ProductLogic.php
app/Models/Product/Category.php
app/Models/Product/Product.php
--- a/app/Helper/Arr.php
查看文件 @3fab069
+++ b/app/Helper/Arr.php
查看文件 @3fab069
@@ -212,4 +212,21 @@ class Arr extends \Illuminate\Support\Arr
         }
         return $data;
     }
+
+    /**
+     * 根据列表查找指定id下的所有子id
+     * @param $dataArray
+     * @param $parentId
+     * @param $resultArray
+     * @author zbj
+     * @date 2023/10/17
+     */
+    public static function findChildIds($dataArray, $parentId, &$resultArray) {
+        foreach ($dataArray as $value) {
+            if ($value['pid'] == $parentId) {
+                $resultArray[] = $value['id'];
+                self::findChildIds($dataArray, $value['id'], $resultArray);
+            }
+        }
+    }
 }
--- a/app/Http/Controllers/Bside/Product/CategoryController.php
查看文件 @3fab069
+++ b/app/Http/Controllers/Bside/Product/CategoryController.php
查看文件 @3fab069
@@ -38,7 +38,7 @@ class CategoryController extends BaseController
         if(!empty($list)){
             foreach ($list as $k =>$v){
                 $v['url'] = $this->user['domain'] . $v['route'];
-                $v['product_num'] = Product::where('category_id','like' ,'%,'.$v['id'].',%')->where(['status'=>1])->count();
+                $v['product_num'] = Category::getProductNum($v['id']);
                 $v['image_link'] = getImageUrl($v['image']);
                 $list[$k] = $v;
             }
@@ -79,9 +79,9 @@ class CategoryController extends BaseController
             $v = (array)$v;
             if ($v['pid'] == 0) {
                 $v['sub'] = _get_child($v['id'], $list);
-                foreach ($v['sub'] as $sub){
-                    $v['product_num'] += $sub['product_num'];
-                }
+//                foreach ($v['sub'] as $sub){
+//                    $v['product_num'] += $sub['product_num'];
+//                }
                 $data[]   = $v;
             }
--- a/app/Http/Controllers/Bside/Product/ProductController.php
查看文件 @3fab069
+++ b/app/Http/Controllers/Bside/Product/ProductController.php
查看文件 @3fab069
@@ -41,9 +41,12 @@ class ProductController extends BaseController
     public function index(Product $product)
     {
         $this->map = $this->searchParam();
+
         $filed = ['id', 'project_id', 'title', 'sort' ,'thumb', 'gallery' ,'product_type' , 'route' ,
             'category_id', 'keyword_id', 'status', 'created_uid', 'created_at', 'updated_at'];
-        $lists = $product->lists($this->map,$this->page,$this->row,$this->order = ['sort','id'],$filed);
+
+        $lists = $product->product_lists($this->map,$this->page,$this->row,$this->order = ['sort','id'],$filed);
+
         if(!empty($lists) && !empty($lists['list'])){
             $cate_data = $this->getCategoryList();//分类
             $key_data = $this->getKeywordsList();//关键字
@@ -62,7 +65,6 @@ class ProductController extends BaseController
         }
         return $this->response('success',Code::SUCCESS,$lists);
     }
-
     /**
      * @remark :搜索参数处理
      * @name   :searchParam
@@ -74,9 +76,6 @@ class ProductController extends BaseController
         if(isset($this->map['title']) && !empty($this->map['title'])){
             $this->map['title'] = ['like','%'.$this->map['title'].'%'];
         }
-        if(isset($this->map['category_id']) && !empty($this->map['category_id'])){
-            $this->map['category_id'] = ['like','%'.$this->map['category_id'].'%'];
-        }
         $this->map['project_id'] = $this->user['project_id'];
         return $this->map;
     }
--- a/app/Http/Logic/Bside/Product/CategoryLogic.php
查看文件 @3fab069
+++ b/app/Http/Logic/Bside/Product/CategoryLogic.php
查看文件 @3fab069
@@ -6,6 +6,7 @@ use App\Helper\Arr;
 use App\Helper\Common;
 use App\Http\Logic\Bside\BaseLogic;
 use App\Models\Product\Category;
+use App\Models\Product\CategoryRelated;
 use App\Models\Product\Product;
 use App\Models\RouteMap\RouteMap;
 use Illuminate\Support\Facades\DB;
@@ -30,9 +31,10 @@ class CategoryLogic extends  BaseLogic
         $data = parent::getList($map, $sort, $columns, $limit);
         foreach ($data as &$v){
             $v['url'] = $this->user['domain'] . $v['route'] ;
-            $v['product_num'] = Product::where('category_id','like' ,'%,'.$v['category_id'].',%')->count();;
+            $v['product_num'] = Category::getProductNum($v['id']);
             $v['image_link'] = getImageUrl($v['image']);
         }
+
         if(!$map){
             $data = Arr::listToTree($data);
         }
@@ -64,10 +66,10 @@ class CategoryLogic extends  BaseLogic
      * @time   :2023/8/21 17:14
      */
     public function categorySave(){
+        $this->handleEditParam($this->param);
         DB::beginTransaction();
         try {
             if(isset($this->param['id']) && !empty($this->param['id'])){
-                $this->handleEditParam($this->param);
                 //是否编辑路由
                 $id = $this->editCategoryRoute($this->param['id'],$this->param['route']);
                 $this->model->edit($this->param,['id'=>$this->param['id']]);
@@ -119,19 +121,10 @@ class CategoryLogic extends  BaseLogic
      * @time   :2023/8/21 17:43
      */
     public function handleEditParam(&$param){
-        if($param['pid'] == $param['id']){
-            $this->fail('上级分类不能是本分类');
+        $category_ids = Category::getChildIdsArr($param['id']);
+        if(in_array($param['pid'], $category_ids)){
+            $this->fail('上级分类不能是本分类或子分类');
         }
-//        $info = $this->model->read(['id'=>$param['id']]);
-//        $sub_info = $this->model->read(['pid'=>$param['id']]);
-//        if(($info['pid'] != $param['pid']) && ($sub_info != false)){
-//            $this->fail('当前分类拥有子分类，不允许修改上级分类');
-//        }
-//        $productModel = new Product();
-//        $product_info = $productModel->read(['category_id'=>['like','%'.$param['id'].'%']]);
-//        if(($product_info !== false) && ($info['pid'] != $param['pid'])){
-//            $this->fail('当前产品分类拥有产品不允许编辑上级分类');
-//        }
         return $this->success();
     }
--- a/app/Http/Logic/Bside/Product/ProductLogic.php
查看文件 @3fab069
+++ b/app/Http/Logic/Bside/Product/ProductLogic.php
查看文件 @3fab069
@@ -26,6 +26,9 @@ class ProductLogic extends  BaseLogic
         $this->model = new Product();
     }
+
+
+
     /**
      * @remark :保存产品
      * @name   :productSave
@@ -34,9 +37,10 @@ class ProductLogic extends  BaseLogic
      * @time   :2023/8/21 18:35
      */
     public function productSave(){
+        $category_ids = $this->param['category_id'];
         //参数处理
         $this->param = $this->handleSaveParam($this->param);
-        DB::beginTransaction();
+        DB::connection('custom_mysql')->beginTransaction();
         try {
             if(isset($this->param['id']) && !empty($this->param['id'])){
                 //查看路由是否更新
@@ -51,9 +55,12 @@ class ProductLogic extends  BaseLogic
             //路由映射
             $route = RouteMap::setRoute($this->param['route'], RouteMap::SOURCE_PRODUCT, $id, $this->user['project_id']);
             $this->model->edit(['route'=>$route],['id'=>$id]);
-            DB::commit();
+            //产品分类关联
+            CategoryRelated::saveRelated($id, $category_ids);
+
+            DB::connection('custom_mysql')->commit();
         }catch (\Exception $e){
-            DB::rollBack();
+            DB::connection('custom_mysql')->rollBack();
             $this->fail('系统错误请联系管理员');
         }
         //通知更新
@@ -128,7 +135,7 @@ class ProductLogic extends  BaseLogic
      * @time   :2023/8/21 17:11
      */
     public function productDelete(){
-        DB::beginTransaction();
+        DB::connection('custom_mysql')->beginTransaction();
         try {
             foreach ($this->param['ids'] as $id) {
                 $info = $this->model->read(['id'=>$id],['id','status']);
@@ -142,9 +149,9 @@ class ProductLogic extends  BaseLogic
                     $this->model->edit(['status'=>Product::STATUS_RECYCLE],['id'=>$id]);
                 }
             }
-            DB::commit();
+            DB::connection('custom_mysql')->commit();
         }catch (\Exception $e){
-            DB::rollBack();
+            DB::connection('custom_mysql')->rollBack();
             $this->fail('删除失败');
         }
         return $this->success();
@@ -334,7 +341,7 @@ class ProductLogic extends  BaseLogic
      * @time   :2023/8/15 17:53
      */
     public function batchSetCategory(){
-        DB::beginTransaction();
+        DB::connection('custom_mysql')->beginTransaction();
         try {
             //批量
             $param = [
@@ -342,10 +349,16 @@ class ProductLogic extends  BaseLogic
                 'status'=>$this->param['status']
             ];
             $this->model->edit($param,['id'=>['in',$this->param['id']]]);
-            DB::commit();
+
+            //分类关联
+           foreach ($this->param['id'] as $id){
+               CategoryRelated::saveRelated($id, $this->param['category_id']);
+           }
+
+            DB::connection('custom_mysql')->commit();
             //对应添加关联表
         }catch (\Exception $e){
-            DB::rollBack();
+            DB::connection('custom_mysql')->rollBack();
             $this->fail('系统错误，请联系管理员');
         }
         return $this->success();
--- a/app/Models/Product/Category.php
查看文件 @3fab069
+++ b/app/Models/Product/Category.php
查看文件 @3fab069
@@ -3,6 +3,7 @@
 namespace App\Models\Product;
+use App\Helper\Arr;
 use App\Models\Base;
 use Illuminate\Database\Eloquent\SoftDeletes;
@@ -21,4 +22,31 @@ class Category extends Base
     const STATUS_ACTIVE = 1;
+    /**
+     * 获取指定分类的所有子分类IDS（包括自己）
+     * @param $id
+     * @return array
+     * @author zbj
+     * @date 2023/10/17
+     */
+    public static function getChildIdsArr($id)
+    {
+        $list = self::where('status', self::STATUS_ACTIVE)->select(['id','pid'])->get()->toArray();
+        $ids = [];
+        Arr::findChildIds($list, $id, $ids);
+        return $ids;
+    }
+
+    /**
+     * 关联产品数量
+     * @param $cate_id
+     * @return mixed
+     * @author zbj
+     * @date 2023/4/28
+     */
+    public static function getProductNum($cate_id){
+        $cate_ids = self::getChildIdsArr($cate_id);
+        $product_ids = CategoryRelated::whereIn('cate_id', $cate_ids)->groupBy('product_id')->select(['product_id'])->get();
+        return count($product_ids);
+    }
 }
--- a/app/Models/Product/Product.php
查看文件 @3fab069
+++ b/app/Models/Product/Product.php
查看文件 @3fab069
@@ -40,6 +40,44 @@ class Product extends Base
     ];
+    /**
+     * 产品列表
+     * @param $map
+     * @param $page
+     * @param $row
+     * @param string $order
+     * @param string[] $fields
+     * @param string $sort
+     * @return array
+     * @author zbj
+     * @date 2023/10/17
+     */
+    public function product_lists($map, $page, $row, $order = 'id', $fields = ['*'], $sort = 'desc'): array
+    {
+        $category_id = $map['category_id'] ?? 0;
+        $query = $this->where(function ($query) use ($category_id) {
+            if ($category_id) {
+                $category_ids = Category::getChildIdsArr($category_id);
+                $query->whereIn('id', function ($subQuery) use ($category_ids) {
+                    $subQuery->select('product_id')
+                        ->from('gl_product_category_related')
+                        ->whereIn('cate_id', $category_ids)
+                        ->groupBy('product_id');
+                });
+            }
+        });
+        unset($map['category_id']);
+        $query = $this->formatQuery($map, $query);
+        $query = $this->sortOrder($query,$order,$sort);
+        $lists = $query->select($fields)->paginate($row, ['*'], 'page', $page);
+        if (empty($lists)) {
+            return [];
+        }
+        $lists = $lists->toArray();
+        return $lists;
+    }
+
+
     public function getThumbAttribute($value){
         if(!empty($value)){
             $value =  json_decode($value,true);