Init Repo

hyhproject/admin/model/Brands.php

@@ -0,0 +1,407 @@
+<?php
+
+namespace wstmart\admin\model;
+
+use think\Db;
+
+/**
+
+ * ============================================================================
+
+ * 品牌业务处理
+
+ */
+
+class Brands extends Base{
+
+	/**
+
+	 * 分页
+
+	 */
+
+	public function pageQuery(){
+
+		$key = input('key');
+
+		$id = input('id/d');
+
+		$where = [];
+
+		$where['b.dataFlag'] = 1;
+
+		if($key!='')$where['b.brandName'] = ['like','%'.$key.'%'];
+
+		if($id>0)$where['gcb.catId'] = $id;
+
+		$total = Db::name('brands')->alias('b');
+
+		if($id>0){ 
+
+		    $total->join('__CAT_BRANDS__ gcb','b.brandId = gcb.brandId','left');
+
+		}
+
+		$page = $total->where($where)
+
+		->join('shops s','s.shopId=b.shopId','left')
+
+		->join('cat_brands cb','cb.brandId=b.brandId','left')
+
+		->join('goods_cats gc','gc.catId=cb.catId','left')
+
+		->where('b.dataFlag=1 and s.dataFlag=1 and s.shopStatus=1')
+
+		->field('b.brandId,b.brandName,b.brandImg,b.brandDesc,b.sortNo,s.shopName,gc.catName')
+
+		->order('b.brandId', 'desc')
+
+		->group('b.brandId')
+
+		->paginate(input('post.limit/d'))->toArray();
+
+		if(count($page['Rows'])>0){
+
+			foreach ($page['Rows'] as $key => $v){
+
+				$page['Rows'][$key]['brandDesc'] = strip_tags(htmlspecialchars_decode($v['brandDesc']));
+
+			}
+
+		}
+
+		return $page;
+
+	}	
+
+	
+
+	/**
+
+	 * 获取指定对象
+
+	 */
+
+	public function getById($id){
+
+		$result = $this->where(['brandId'=>$id])->find();
+
+		//获取关联的分类
+
+		$result['catIds'] = Db::name('cat_brands')->where(['brandId'=>$id])->column('catId');
+
+		return $result;
+
+	}
+
+	
+
+	/**
+
+	 * 新增
+
+	 */
+
+	public function add(){
+
+		$data = input('post.');
+
+		$shop=db('shops')->where(['shopId'=>$data['shopId'],'dataFlag'=>1,'shopStatus'=>1])->find();
+
+		if(!$shop) return WSTReturn('无效的店铺，请重新输入');
+
+		WSTUnset($data,'brandId,dataFlag');
+
+		$data['createTime'] = date('Y-m-d H:i:s');
+
+		$idsStr = explode(',',$data['catId']);
+
+		if($idsStr!=''){
+
+			foreach ($idsStr as $v){
+
+				if((int)$v>0)$ids[] = (int)$v;
+
+			}
+
+		}
+
+		Db::startTrans();
+
+        try{
+
+			$result = $this->validate('Brands.add')->allowField(true)->save($data);
+
+			if(false !== $result){
+
+				WSTClearAllCache();
+
+				//启用上传图片
+
+			    WSTUseImages(1, $this->brandId, $data['brandImg']);
+
+				//商品描述图片
+
+				WSTEditorImageRocord(1, $this->brandId, '',$data['brandDesc']);
+
+				foreach ($ids as $key =>$v){
+
+					$d = array();
+
+					$d['catId'] = $v;
+
+					$d['brandId'] = $this->brandId;
+
+					Db::name('cat_brands')->insert($d);
+
+				}
+
+				Db::commit();
+
+				return WSTReturn("新增成功", 1);
+
+			}
+
+        }catch (\Exception $e) {
+
+            Db::rollback();errLog($e);
+
+        }
+
+        return WSTReturn('新增失败',-1);
+
+	}
+
+	
+
+	/**
+
+	 * 编辑
+
+	 */
+
+	public function edit(){
+
+		$brandId = input('post.id/d');
+
+		$data = input('post.');
+
+		$idsStr = explode(',',$data['catId']);
+
+		if($idsStr!=''){
+
+			foreach ($idsStr as $v){
+
+				if((int)$v>0)$ids[] = (int)$v;
+
+			}
+
+		}
+
+		$filter = array();
+
+		//获取品牌的关联分类
+
+		$catBrands = Db::name('cat_brands')->where(['brandId'=>$brandId])->select();
+
+		foreach ($catBrands as $key =>$v){
+
+			if(!in_array($v['catId'],$ids))$filter[] = $v['catId'];
+
+		}
+
+		Db::startTrans();
+
+        try{
+
+			WSTUseImages(1, $brandId, $data['brandImg'], 'brands', 'brandImg');
+
+			// 品牌描述图片
+
+			$desc = $this->where('brandId',$brandId)->value('brandDesc');
+
+			WSTEditorImageRocord(1, $brandId, $desc, $data['brandDesc']);			
+
+			$result = $this->validate('Brands.edit')->allowField(['brandName','brandImg','brandDesc','sortNo','shopId'])->save(input('post.'),['brandId'=>$brandId]);//添加shopId mark cheng 20180207
+
+			if(false !== $result){
+
+				WSTClearAllCache();
+
+				foreach ($catBrands as $key =>$v){
+
+					Db::name('cat_brands')->where('brandId',$brandId)->delete();
+
+				}
+
+				foreach ($ids as $key =>$v){
+
+					$d = array();
+
+					$d['catId'] = $v;
+
+					$d['brandId'] = $brandId;
+
+					Db::name('cat_brands')->insert($d);
+
+				}
+
+				Db::commit();
+
+				return WSTReturn("修改成功", 1);
+
+			}
+
+        }catch (\Exception $e) {
+
+            Db::rollback();errLog($e);
+
+        }
+
+        return WSTReturn('修改失败',-1);
+
+	}
+
+	
+
+	/**
+
+	 * 删除
+
+	 */
+
+	public function del(){
+
+		$id = input('post.id/d');
+
+		$data = [];
+
+		$data['dataFlag'] = -1;
+
+		Db::startTrans();
+
+        try{
+
+			$result = $this->where(['brandId'=>$id])->update($data);
+
+		    WSTUnuseImage('brands','brandImg',$id);
+
+			// 品牌描述图片
+
+			$desc = $this->where('brandId',$id)->value('brandDesc');
+
+			WSTEditorImageRocord(1, $id, $desc,'');
+
+			if(false !== $result){
+
+				WSTClearAllCache();
+
+				//删除推荐品牌
+
+				Db::name('recommends')->where(['dataSrc'=>2,'dataId'=>$id])->delete();
+
+				//删除品牌和分类的关系
+
+				Db::name('cat_brands')->where(['brandId'=>$id])->delete();
+
+				Db::commit();
+
+				return WSTReturn("删除成功", 1);
+
+			}
+
+        }catch (\Exception $e) {
+
+            Db::rollback();errLog($e);
+
+        }
+
+        return WSTReturn('删除失败',-1);
+
+	}
+
+	
+
+	/**
+
+	 * 获取品牌
+
+	 */
+
+	public function searchBrands(){
+
+		$goodsCatatId = (int)input('post.goodsCatId');
+
+		if($goodsCatatId<=0)return [];
+
+		$key = input('post.key');
+
+		$where = [];
+
+		$where['dataFlag'] = 1;
+
+		$where['catId'] = $goodsCatatId;
+
+		if($key!='')$where['brandName'] = ['like','%'.$key.'%'];
+
+		return $this->alias('s')->join('__CAT_BRANDS__ cb','s.brandId=cb.brandId','inner')
+
+		            ->where($where)->field('brandName,s.brandId')->select();
+
+	}
+
+	/**
+
+	 * 排序字母
+
+	 */
+
+	public function letterObtain(){
+
+		$areaName =  input('code');
+
+		if($areaName =='')return WSTReturn("", 1);
+
+		$areaName = WSTGetFirstCharter($areaName);
+
+		if($areaName){
+
+			return WSTReturn($areaName, 1);
+
+		}else{
+
+			return WSTReturn("", 1);
+
+		}
+
+	}
+
+
+
+	/**
+
+	* 修改品牌排序
+
+	*/
+
+	public function changeSort(){
+
+		$id = (int)input('id');
+
+		$sortNo = (int)input('sortNo');
+
+		$result = $this->setField(['brandId'=>$id,'sortNo'=>$sortNo]);
+
+		if(false !== $result){
+
+        	return WSTReturn("操作成功", 1);
+
+        }else{
+
+        	return WSTReturn($this->getError(),-1);
+
+        }
+
+	}
+
+}