banner增删改查

application/api/controller/Banner.php

+<?php
+namespace app\api\controller;
+/**
+ * Created by PhpStorm.
+ * User : zw
+ * Date : 2017/12/8
+ * Time : 11:07
+ * Intro:
+ */
+
+use app\api\extend\Basic;
+
+class Banner extends Basic
+{
+
+}
\ No newline at end of file

application/api/controller/Shop.php

@@ -9,7 +9,7 @@ namespace app\api\controller;
  * Time : 15:12
  * Intro: 获取商铺list
  */
-use app\common\Basic;
+use app\api\extend\Basic;
 use app\model\HouseInfos;
 
 class Shop extends Basic
@@ -20,7 +20,6 @@ class Shop extends Basic
      */
     public function getShopList()
     {
-        echo define(AAA);exit;
         $params = array(
             "site_area" => 2, //来源 1首页  2搜索
             "title" => "尚美",

application/api/extend/Basic.php

 <?php
+
 namespace app\api\extend;
+
 /**
  * Created by PhpStorm.
  * User: zw
@@ -11,7 +13,8 @@ use think\Controller;
 use think\Request;
 use think\Response;
 
-class Basic extends Controller{
+class Basic extends Controller
+{
     /**
      * 访问请求对象
      * @var Request
@@ -44,9 +47,9 @@ class Basic extends Controller{
      * @param string $type 返回类型 JSON XML
      * @return Response
      */
-    public function response($msg, $code = 'SUCCESS', $data = [], $type = 'json')
+    public function response($code = 'SUCCESS', $msg, $data = [], $type = 'json')
     {
-        $result = ['msg' => $msg, 'code' => $code, 'data' => $data, 'type' => strtolower($type)];
+        $result = [ 'code' => $code, 'msg' => $msg, 'data' => $data, 'type' => strtolower($type) ];
         return Response::create($result, $type);
     }
 
@@ -60,7 +63,7 @@ class Basic extends Controller{
      */
     public static function arr2tree($list, $id = 'id', $pid = 'pid', $son = 'sub')
     {
-        list($tree, $map) = [[], []];
+        list($tree, $map) = [ [], [] ];
         foreach ($list as $item) {
             $map[$item[$id]] = $item;
         }
@@ -111,7 +114,7 @@ class Basic extends Controller{
      */
     public static function getArrSubIds($list, $id = 0, $key = 'id', $pkey = 'pid')
     {
-        $ids = [intval($id)];
+        $ids = [ intval($id) ];
         foreach ($list as $vo) {
             if (intval($vo[$pkey]) > 0 && intval($vo[$pkey]) === intval($id)) {
                 $ids = array_merge($ids, self::getArrSubIds($list, intval($vo[$key]), $key, $pkey));
@@ -119,6 +122,7 @@ class Basic extends Controller{
         }
         return $ids;
     }
+
     /**
      * Cors Options 授权处理
      */
@@ -145,11 +149,11 @@ class Basic extends Controller{
     public static function corsRequestHander()
     {
         return [
-            'Access-Control-Allow-Origin'      => '*',
+            'Access-Control-Allow-Origin' => '*',
             'Access-Control-Allow-Credentials' => true,
-            'Access-Control-Allow-Methods'     => 'GET,POST,OPTIONS',
-            'Access-Defined-X-Support'         => 'service@cuci.cc',
-            'Access-Defined-X-Servers'         => 'Guangzhou Cuci Technology Co. Ltd',
+            'Access-Control-Allow-Methods' => 'GET,POST,OPTIONS',
+            'Access-Defined-X-Support' => 'service@cuci.cc',
+            'Access-Defined-X-Servers' => 'Guangzhou Cuci Technology Co. Ltd',
         ];
     }
 }

application/model/Banner.php

 <?php
+
 namespace app\model;
+
 /**
  * Created by PhpStorm.
  * User : zw
@@ -7,23 +9,100 @@ namespace app\model;
  * Time : 17:50
  * Intro:
  */
+use think\Db;
 use think\Model;
 
-class Banner extends Model{
+class Banner extends Model
+{
 // 设置当前模型对应的完整数据表名称
     protected $table = 'u_banner';
     protected $db;
 
+
     function __construct()
     {
         $this->db = Db($this->table);
     }
-    function add(){
-        $user = $this->db;
-        $user->data([
-            'name'  =>  'thinkphp',
-            'email' =>  'thinkphp@qq.com'
-        ]);
-        $user->save();
+
+    /**
+     * 新增banner修改banner
+     * @param $param
+     * @return array
+     */
+    function addOrUpdate($param)
+    {
+        $banner = $this->db;
+        $arr = array(
+            "title" => $param['title'],
+            "pic_path" => $param['pic_path'],
+            "url" => $param['url'],
+            "sort" => $param['sort'],
+            "is_show" => $param['is_show'],
+            "update_time" => time()
+        );
+        if (isset($param['id'])) {
+            $result = $this->db
+                ->where("id=" . $param['id'])
+                ->select();
+            if (count($result) > 0) {
+                $arr["id"] = $param["id"];
+            } else {
+                return [ "101", "要修改数据不存在" ];
+            }
+        } else {
+            $arr["create_time"] = time();
+        }
+        Db::startTrans();
+        try {
+            $id = $banner->save($arr);
+            Db::commit();
+            return $id;
+        } catch (\Exception $e) {
+            Db::rollback();
+            return [ "101", "保存失败，数据异常" ];
+        }
+
+    }
+
+    /**
+     * 逻辑删除，不显示在前端
+     * @param $param
+     * @return array
+     */
+    function upIsShow($param){
+        $banner = $this->db;
+        $arr = array(
+            "id" => $param['id'],
+            "is_show" => $param['is_show'],
+            "update_time" => time()
+        );
+        Db::startTrans();
+        try {
+            $id = $banner->save($arr);
+            Db::commit();
+            return $id;
+        } catch (\Exception $e) {
+            Db::rollback();
+            return [ "101", "删除失败，数据异常" ];
+        }
+    }
+
+    /**
+     * bannerList
+     * @param int $pageNo
+     * @param int $pageSize
+     * @param string $order_
+     * @param $field
+     * @param $params
+     * @return mixed
+     */
+    function getBannerList($pageNo = 1, $pageSize = 15, $order_ = 'id desc', $field, $params){
+        return $data = $this->db
+            ->field($field)
+            ->where($params)
+            ->order($order_)
+            ->limit($pageSize)
+            ->page($pageNo)
+            ->select();
     }
 }
\ No newline at end of file