代码初始化

application/admin/controller/Dashboard.php

@@ -0,0 +1,84 @@
+<?php
+
+namespace app\admin\controller;
+
+use app\admin\model\Admin;
+use app\admin\model\User;
+use app\common\controller\Backend;
+use app\common\model\Attachment;
+use fast\Date;
+use think\Db;
+
+/**
+ * 控制台
+ *
+ * @icon   fa fa-dashboard
+ * @remark 用于展示当前系统中的统计数据、统计报表及重要实时数据
+ */
+class Dashboard extends Backend
+{
+
+    /**
+     * 查看
+     */
+    public function index()
+    {
+        try {
+            \think\Db::execute("SET @@sql_mode='';");
+        } catch (\Exception $e) {
+
+        }
+        $column = [];
+        $starttime = Date::unixtime('day', -6);
+        $endtime = Date::unixtime('day', 0, 'end');
+        $joinlist = Db("user")->where('jointime', 'between time', [$starttime, $endtime])
+            ->field('jointime, status, COUNT(*) AS nums, DATE_FORMAT(FROM_UNIXTIME(jointime), "%Y-%m-%d") AS join_date')
+            ->group('join_date')
+            ->select();
+        for ($time = $starttime; $time <= $endtime;) {
+            $column[] = date("Y-m-d", $time);
+            $time += 86400;
+        }
+        $userlist = array_fill_keys($column, 0);
+        foreach ($joinlist as $k => $v) {
+            $userlist[$v['join_date']] = $v['nums'];
+        }
+
+        $dbTableList = Db::query("SHOW TABLE STATUS");
+        $addonList = get_addon_list();
+        $totalworkingaddon = 0;
+        $totaladdon = count($addonList);
+        foreach ($addonList as $index => $item) {
+            if ($item['state']) {
+                $totalworkingaddon += 1;
+            }
+        }
+        $this->view->assign([
+            'totaluser'         => User::count(),
+            'totaladdon'        => $totaladdon,
+            'totaladmin'        => Admin::count(),
+            'totalcategory'     => \app\common\model\Category::count(),
+            'todayusersignup'   => User::whereTime('jointime', 'today')->count(),
+            'todayuserlogin'    => User::whereTime('logintime', 'today')->count(),
+            'sevendau'          => User::whereTime('jointime|logintime|prevtime', '-7 days')->count(),
+            'thirtydau'         => User::whereTime('jointime|logintime|prevtime', '-30 days')->count(),
+            'threednu'          => User::whereTime('jointime', '-3 days')->count(),
+            'sevendnu'          => User::whereTime('jointime', '-7 days')->count(),
+            'dbtablenums'       => count($dbTableList),
+            'dbsize'            => array_sum(array_map(function ($item) {
+                return $item['Data_length'] + $item['Index_length'];
+            }, $dbTableList)),
+            'totalworkingaddon' => $totalworkingaddon,
+            'attachmentnums'    => Attachment::count(),
+            'attachmentsize'    => Attachment::sum('filesize'),
+            'picturenums'       => Attachment::where('mimetype', 'like', 'image/%')->count(),
+            'picturesize'       => Attachment::where('mimetype', 'like', 'image/%')->sum('filesize'),
+        ]);
+
+        $this->assignconfig('column', array_keys($userlist));
+        $this->assignconfig('userdata', array_values($userlist));
+
+        return $this->view->fetch();
+    }
+
+}