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hyhproject/common/model/Systems.php

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+<?php
+namespace wstmart\common\model;
+/**
+ * ============================================================================
+ * 某些较杂业务处理类
+ */
+use think\db;
+class Systems extends Base{
+	/**
+	 * 获取定时任务
+	 */
+	public function getSysMessages(){
+		$tasks = strtolower(input('post.tasks'));
+		$tasks = explode(',',$tasks);
+		$userId = (int)session('WST_USER.userId');
+		$shopId = (int)session('WST_USER.shopId');
+		$data = [];
+		if(in_array('message',$tasks)){
+		    //获取用户未读消息
+		    $data['message']['num'] = Db::name('messages')->where(['receiveUserId'=>$userId,'msgStatus'=>0,'dataFlag'=>1])->count();
+		    $data['message']['id'] = 49;
+		    $data['message']['sid'] = 120;
+		}
+		//获取商家待处理订单
+		if(in_array('shoporder',$tasks)){
+		    $data['shoporder']['24'] = Db::name('orders')->where(['shopId'=>$shopId,'orderStatus'=>0,'dataFlag'=>1])->count();
+		    $data['shoporder']['25'] = Db::name('order_complains')->where(['respondTargetId'=>$shopId,'complainStatus'=>1])->count();
+		    $data['shoporder']['55'] = Db::name('orders')->where(['shopId'=>$shopId,'orderStatus'=>-2,'dataFlag'=>1])->count();
+		    //在线支付的退款单
+		    $data['shoporder']['45'] = Db::name('orders')->alias('o')->join('order_refunds orf','orf.orderId=o.orderId')->where(['shopId'=>$shopId,'refundStatus'=>0,'o.dataFlag'=>1])->count();
+		    //获取库存预警数量
+		    $goodsn = Db::name('goods')->where('shopId ='.$shopId.' and dataFlag = 1 and goodsStock <= warnStock and isSpec = 0 and warnStock>0')->count();
+		    $specsn = Db::name('goods_specs')->where('shopId ='.$shopId.' and dataFlag = 1 and specStock <= warnStock and warnStock>0')->count();
+		    $data['shoporder']['54'] = $goodsn+$specsn;
+		}
+		//获取用户订单状态
+	    if(in_array('userorder',$tasks)){
+		    $data['userorder']['3'] = Db::name('orders')->where(['userId'=>$userId,'orderStatus'=>-2,'dataFlag'=>1])->count();
+		    $data['userorder']['5'] = Db::name('orders')->where(['userId'=>$userId,'orderStatus'=>['in',[0,1]],'dataFlag'=>1])->count();
+		    $data['userorder']['6'] = Db::name('orders')->where(['userId'=>$userId,'orderStatus'=>2,'isAppraise'=>0,'dataFlag'=>1])->count();
+		}
+
+		//获取用户购物车数量
+		if(in_array('cart',$tasks)){
+			$cartNum = 0;
+			$cartGoodsNum = 0;
+			$rs = Db::name('carts')->field('cartNum')->where(['userId'=>$userId])->select();
+			foreach($rs as $key => $v){
+				$cartGoodsNum++;
+				$cartNum = $cartNum + $v['cartNum'];
+			}
+			$data['cart']['goods'] = $cartGoodsNum;
+			$data['cart']['num'] = $cartNum;
+		}
+		return $data;
+	}
+}