<?php

namespace App\Http\Controllers\API\Admin;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use App\Lib\Rs;
use App\Services\ReportService;

/**
 * 报表统计控制器
 */
class ReportController extends Controller
{
    protected $reportService;

    public function __construct(ReportService $reportService)
    {
        $this->reportService = $reportService;
    }

    /**
     * 获取预约总体统计报表
     */
    public function getAppointmentOverallReport(Request $request)
    {
        $dateType = $request->input('date_type', 'daily'); // daily, weekly, monthly
        $startDate = $request->input('start_date', date('Y-m-d'));
        $endDate = $request->input('end_date', date('Y-m-d'));
        $departmentId = $request->input('department_id');
        $channelId = $request->input('channel_id');
        $patientType = $request->input('patient_type');

        // 验证参数
        if (!in_array($dateType, ['daily', 'weekly', 'monthly'])) {
            return Rs::error('日期类型错误，只支持 daily、weekly、monthly');
        }

        $result = $this->reportService->getAppointmentOverallReport(
            $dateType,
            $startDate,
            $endDate,
            $departmentId,
            $channelId,
            $patientType
        );

        return $result['success'] ? Rs::success($result['data']) : Rs::error($result['message']);
    }

    /**
     * 获取时间段分布报表
     */
    public function getTimeDistributionReport(Request $request)
    {
        $startDate = $request->input('start_date', date('Y-m-d'));
        $endDate = $request->input('end_date', date('Y-m-d'));
        $departmentId = $request->input('department_id');
        $resourceId = $request->input('resource_id');
        $channelId = $request->input('channel_id');
        $patientType = $request->input('patient_type');

        $result = $this->reportService->getTimeDistributionReport(
            $startDate,
            $endDate,
            $departmentId,
            $resourceId,
            $channelId,
            $patientType
        );

        return $result['success'] ? Rs::success($result['data']) : Rs::error($result['message']);
    }
}