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hyhproject/admin/model/Styles.php

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+<?php
+
+namespace wstmart\admin\model;
+
+/**
+
+ * ============================================================================
+
+ * 商城配置业务处理
+
+ */
+
+use think\Db;
+
+class Styles extends Base{
+
+	/**
+
+	 * 获取分类
+
+	 */
+
+	public function getCats(){
+
+		return $this->distinct(true)->field('styleSys')->select();
+
+	}
+
+	/**
+
+	 * 获取风格列表
+
+	 */
+
+	public function listQuery(){
+
+		$styleSys = input('styleSys');
+
+		$rs = $this->where('styleSys',$styleSys)->select();
+
+		return ['sys'=>$styleSys,'list'=>$rs];
+
+	}
+
+	/**
+
+	 * 初始化风格列表
+
+	 */
+
+	public function initStyles(){
+
+		$styles = $this->field('styleSys,stylePath,id')->select();
+
+        $sys = [];
+
+		foreach ($styles as $key => $v) {
+
+			$sys[$v['styleSys']][$v['stylePath']] = 1;
+
+			//删除不存在的风格记录
+
+			if(!is_dir(WSTRootPath(). DS .'hyhproject'. DS .$v['styleSys']. DS .'view'. DS.$v['stylePath'])){
+
+				$this->where('id',$v['id'])->delete();
+
+			}
+
+		}
+
+		Db::startTrans();
+
+        try{
+
+        	//添加不存在的风格目录
+
+        	$prefix = config('database.prefix');
+
+			foreach ($sys as $key => $v) {
+
+			    $dirs = array_map('basename',glob(WSTRootPath(). DS .'hyhproject'.DS.$key.DS.'view'.DS.'*', GLOB_ONLYDIR));
+
+		        foreach ($dirs as $dkey => $dv) {
+
+		        	if(!isset($v[$dv])){
+
+		        		$sqlPath = WSTRootPath(). DS .'hyhproject'. DS .$key. DS .'view'. DS .$dv. DS.'sql'.DS.'install.sql';// sql路径
+
+						$hasFile = file_exists($sqlPath);
+
+						if(!$hasFile)continue;
+
+						$sql = file_get_contents($sqlPath);
+
+						$this->excute($sql,$prefix);
+
+		        	}
+
+		        }
+
+		    }
+
+		    Db::commit();
+
+		}catch (\Exception $e) {
+
+            Db::rollback();errLog($e);
+
+        }
+
+	}
+
+	
+
+    /**
+
+	 * 编辑
+
+	 */
+
+	public function changeStyle(){
+
+		 $id = (int)input('post.id');
+
+		 $object = $this->get($id);
+
+		 // styleSys   stylePath
+
+
+
+		 $sqlPath = WSTRootPath(). DS .'hyhproject'. DS .$object['styleSys']. DS .'view'. DS .$object['stylePath']. DS.'sql'.DS.'style.sql';// sql路径
+
+		 $hasFile = file_exists($sqlPath);
+
+		 if(!$hasFile)return WSTReturn('风格sql文件不存在,请联系管理员');
+
+		 $sql = file_get_contents($sqlPath);
+
+
+
+		 $positionArr = ['home'=>1,'wechat'=>2,'mobile'=>3];
+
+		 if(!isset($positionArr[$object['styleSys']]))return WSTReturn('风格目录出错,请联系管理员');
+
+		 $positionType = $positionArr[$object['styleSys']];// 1:PC版 2:微信 3:手机版
+
+		 
+
+		 Db::startTrans();
+
+         try{
+
+         	 $prefix = config('database.prefix');
+
+         	 /* 删除与风格无关广告 */
+
+			 $delAds = "delete from `".$prefix."ads` where positionType='".$positionType."';";
+
+			 // 若为pc版,则保留商家入驻广告位置
+
+			 if($positionType==1){
+
+			 	// 获取当前商家入驻广告位置的主键id
+
+			 	$positionId = Db::name('ad_positions')->where(['positionCode'=>'ads-shop-apply'])->value('positionId');
+
+			 	$delAds = "delete from `".$prefix."ads` where positionType='".$positionType."' and adPositionId!=$positionId;";
+
+			 }
+
+			 Db::execute($delAds);
+
+
+
+			 /*  删除无关广告位 */
+
+			 $delAdPosition = "delete from `".$prefix."ad_positions` where positionType='".$positionType."';";
+
+			 // 若为pc版,则保留商家入驻广告
+
+			 if($positionType==1){
+
+			 	$delAdPosition = "delete from `".$prefix."ad_positions` where positionType='".$positionType."' and positionCode not in ('ads-shop-apply');";
+
+			 }
+
+			 Db::execute($delAdPosition);
+
+         	 $flag = $this->excute($sql,$prefix);
+
+         	 if($flag===false)throw new \Exception("风格sql执行出错", 1);
+
+
+
+
+
+		     $rs = $this->where('styleSys',$object['styleSys'])->update(['isUse'=>0]);
+
+		     if(false !== $rs){
+
+		         $object->isUse = 1;
+
+		         $object->save();
+
+		         cache('WST_CONF',null);
+
+		         Db::commit();
+
+		         return WSTReturn('操作成功',1);
+
+		     }
+
+		}catch (\Exception $e) {
+
+            Db::rollback();errLog($e);
+
+            return WSTReturn("操作失败");
+
+        }
+
+    }
+
+
+
+    /**
+
+    * 执行sql
+
+    */
+
+    private function excute($sql,$db_prefix=''){
+
+		if(!isset($sql) || empty($sql)) return;
+
+		$sql = str_replace("\r", " ", str_replace('`wst_', '`'.$db_prefix, $sql));// 替换表前缀
+
+		$ret = array();
+
+		foreach(explode(";\n", trim($sql)) as $query) {
+
+            Db::execute(trim($query));
+
+		}
+
+	}
+
+	
+
+}
+