提交服务端基础框架

Server/application/backend/controller/XianyuShopController.php

@@ -0,0 +1,66 @@
+<?php
+
+namespace app\backend\controller;
+
+use app\common\model\DeviceModel;
+use app\common\model\XianyuModel;
+use app\common\model\XianyuShopModel;
+use think\db\Query;
+
+class XianyuShopController extends BaseLoginController {
+
+    /**
+     * 列表
+     *
+     * @return \think\response\Json
+     */
+    public function index() {
+        $username  = trim($this->request->param('username'));
+        $keywords  = trim($this->request->param('keywords'));
+        $pageNo    = intval($this->request->param('page'));
+        $pageSize  = intval($this->request->param('pageSize'));
+        if ($pageNo <= 0) {
+            $pageNo = 1;
+        }
+        if ($pageSize <= 0) {
+            $pageSize = 30;
+        }
+
+        $query = XianyuShopModel::where(1);
+        if (!empty($username)) {
+            $query->where('username', $username);
+        }
+        if (!empty($keywords)) {
+            $query->where(function (Query $q) use ($keywords) {
+                //$q->whereLike('title', '%' . $keywords . '%', 'OR');
+            });
+        }
+
+        $totalCount = $query->count();
+        $pageCount  = $totalCount > 0 ? ceil($totalCount / $pageSize) : 1;
+        if ($pageNo > $pageCount) {
+            $pageNo = $pageCount;
+        }
+
+        $query->order('id', 'DESC');
+        $query->limit(($pageNo - 1) * $pageSize, $pageSize);
+
+        $list = [];
+        foreach ($query->select() as $model) {
+            $device = DeviceModel::get($model->device_id);
+            $xianyu = XianyuModel::get(['username' => $model->username]);
+            $list[] = array_merge($model->toArray(), [
+                'device_number' => $device ? $device->number : '',
+                'nickname'      => $xianyu ? $xianyu->nickname : '',
+            ]);
+        }
+
+        return $this->jsonSucc([
+            'list'       => $list,
+            'page'       => $pageNo,
+            'pageCount'  => $pageCount,
+            'totalCount' => $totalCount,
+            'xianyus'    => $this->assocToList(XianyuModel::assoc()),
+        ]);
+    }
+}