42 lines
723 B
PHP
42 lines
723 B
PHP
<?php
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namespace app\admin\controller;
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use app\admin\model\Admin;
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use app\admin\model\User;
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use app\common\controller\Backend;
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use app\common\model\Attachment;
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use fast\Date;
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use think\Db;
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/**
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* 控制台
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*
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* @icon fa fa-dashboard
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* @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
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*/
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class Dashboard extends Backend
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{
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/**
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* 查看
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*/
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public function index()
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{
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$car_num = Db::query('SELECT
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COUNT(IF(car_type = 1,1,null)) new_car,
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COUNT(IF(car_type = 3,1,null)) rent_car,
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COUNT(IF(car_type = 2,1,null)) old_car
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FROM cars;')[0];
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$this->view->assign([
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...$car_num
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]);
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return $this->view->fetch();
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}
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}
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