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application/common/service/Advert.php

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+<?php
+// +------------------------------------------------+
+// |http://www.cjango.com                           |
+// +------------------------------------------------+
+// | 修复BUG不是一朝一夕的事情，等我喝醉了再说吧！  |
+// +------------------------------------------------+
+// | Author: 小陈叔叔 <Jason.Chen>                  |
+// +------------------------------------------------+
+namespace app\common\service;
+
+use app\common\model\Advert as AdvertModel;
+use app\common\validate\Advert as AdvertValidate;
+
+class Advert extends _Init
+{
+    public static function add($data)
+    {
+        $validate = new AdvertValidate();
+
+        if (!$validate->check($data)) {
+            return $$validate->getError();
+        }
+
+        if (AdvertModel::create($data)) {
+            return true;
+        } else {
+            return '添加失败';
+        }
+    }
+
+    public static function edit($data)
+    {
+        $validate = new AdvertValidate();
+
+        if (!$validate->check($data)) {
+            return $$validate->getError();
+        }
+
+        if (AdvertModel::update($data)) {
+            return true;
+        } else {
+            return '编辑失败';
+        }
+    }
+
+    public static function del($id)
+    {
+        $info = AdvertModel::get($id);
+
+        if (!$info) {
+            return $this->error('数据不存在');
+        } elseif ($info->save(['status' => -1])) {
+            return true;
+        } else {
+            return '删除失败';
+        }
+    }
+
+    /**
+     * [status description]
+     * @param  [type] $id     [description]
+     * @param  [type] $status [description]
+     * @param  [type] $type   [description]
+     * @return [type]         [description]
+     */
+    public static function status($id, $status, $type)
+    {
+        $info = AdvertModel::get($id);
+        if (!$info) {
+            return $this->error('数据不存在');
+        } elseif ($info->save([$type => $status])) {
+            Logs::write('修改状态', [$type => $status]);
+            return true;
+        } else {
+            return '设置失败';
+        }
+    }
+}