<?php
/**
 * 后台管理系统-用户管理
 */
namespace app\admin\controller;
use app\admin\controller\BaseController;
use think\facade\View;
use think\facade\Request;
use think\facade\Db;
use app\admin\controller\Log;
use think\App;
use app\admin\model\User\Users;


class UsersController extends BaseController
{
    /**
     * 统计用户数量
     */
    public function counts()
    {
        try {
            // 统计用户总数
            $total = Users::where('delete_time', 0)
                ->where('status', 1)
                ->count();
                
            // 获取今日新增用户数
            $today = strtotime(date('Y-m-d'));
            $todayNew = Users::where('delete_time', 0)
                ->where('status', 1)
                ->where('create_time', '>=', $today)
                ->count();
                
            // 获取最近7天的用户数据
            $dates = [];
            $counts = [];
            $totalCounts = []; // 存储每天的总用户数
            
            for ($i = 6; $i >= 0; $i--) {
                $date = date('Y-m-d', strtotime("-$i days"));
                $start = strtotime($date);
                $end = $start + 86400;
                
                // 获取当天新增用户数
                $count = Users::where('delete_time', 0)
                    ->where('status', 1)
                    ->where('create_time', '>=', $start)
                    ->where('create_time', '<', $end)
                    ->count();
                    
                // 获取截至当天的总用户数
                $totalCount = Users::where('delete_time', 0)
                    ->where('status', 1)
                    ->where('create_time', '<', $end)
                    ->count();
                    
                $dates[] = $date;
                $counts[] = $count;
                $totalCounts[] = $totalCount;
            }
            
            return json([
                'code' => 0,
                'msg' => '获取成功',
                'data' => [
                    'total' => $total,
                    'todayNew' => $todayNew,
                    'dates' => $dates,
                    'counts' => $counts,
                    'totalCounts' => $totalCounts
                ]
            ]);
        } catch (\Exception $e) {
            return json([
                'code' => 1,
                'msg' => '获取失败：' . $e->getMessage()
            ]);
        }
    }
}