小程序培训意愿接口

app/mainapp/controller/Train.php

@@ -0,0 +1,79 @@
+<?php
+
+namespace app\mainapp\controller;
+
+use app\mainapp\BaseController;
+use app\common\model\Train as TrainModel;
+use app\common\model\TrainJoin as TrainJoinModel;
+
+class Train extends BaseController
+{
+    /**
+     * 培训列表
+     */
+    public function list()
+    {
+        $ppage = input('ppage/d', 1);
+        $psize = input('psize/d', 20);
+        $plist = TrainModel::where('status', 1)->order(['priority' => 'asc', 'id' => 'desc'])->page($ppage)->limit($psize)->select();
+        page_result(0, "", [
+            'plist'   => $plist,
+            'pstatus' => $psize > count($plist) ? 'noMore' : 'more',
+        ]);
+    }
+
+    /**
+     * 参加列表
+     */
+    public function joinlist()
+    {
+        $ppage  = input('ppage/d', 1);
+        $psize  = input('psize/d', 20);
+        $userid = input('userid/d', 0);
+        $map    = [
+            ['status', '=', 1],
+            ['user_id', '=', $userid],
+        ];
+        $plist  = TrainJoinModel::with(['train'])->where($map)->order(['id' => 'desc'])->page($ppage)->limit($psize)->select();
+        page_result(0, "", [
+            'plist'   => $plist,
+            'pstatus' => $psize > count($plist) ? 'noMore' : 'more',
+        ]);
+    }
+
+    /**
+     * 参加培训
+     */
+    public function join()
+    {
+        $userid   = input('userid/d', 0);
+        $train_id = input('train_id/d', 0);
+        if (empty($userid) || empty($train_id)) {
+            page_result(1, "信息不存在");
+        }
+
+        TrainJoinModel::create([
+            'train_id'    => $train_id,
+            'user_id'     => $userid,
+            'create_time' => time(),
+        ]);
+
+        page_result(0, "操作完成");
+    }
+
+    /**
+     * 取消培训
+     */
+    public function deljoin()
+    {
+        $userid   = input('userid/d', 0);
+        $id = input('id/d', 0);
+        $info = TrainJoinModel::where('id',$id)->where('user_id',$userid)->find();
+        if (empty($info)) {
+            page_result(1, "信息不存在");
+        }
+
+        $info->delete();
+        page_result(0, "操作完成");
+    }
+}