<?php

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use App\Models\AttendanceRecord;
use App\Services\AttendanceService;
use App\Services\EmployeeService;
use Illuminate\Http\Request;
use Exception;

class AttendanceApiController extends Controller
{
    protected EmployeeService $employeeService;
    protected AttendanceService $attendanceService;

    public function __construct(EmployeeService $employeeService, AttendanceService $attendanceService)
    {
        $this->employeeService = $employeeService;
        $this->attendanceService = $attendanceService;
    }

    public function today(Request $request)
    {
        try {
            $employee = $this->employeeService->resolveEmployee($request->user());
        } catch (Exception $e) {
            return response()->json([
                'success' => false,
                'data' => null,
                'message' => 'Employee profile not found',
                'errors' => null,
            ], 403);
        }

        $record = $this->attendanceService->getTodayRecord($employee);

        return response()->json([
            'success' => true,
            'data' => $record ? [
                'id' => $record->id,
                'date' => $record->date,
                'clock_in' => $record->clock_in,
                'clock_out' => $record->clock_out,
                'total_hours' => $record->total_hours,
                'status' => $record->status ?? 'present',
                'notes' => $record->notes,
            ] : null,
            'message' => null,
            'errors' => null,
        ]);
    }

    public function clock(Request $request)
    {
        $request->validate([
            'action' => 'required|string|in:clock_in,clock_out',
            'latitude' => 'nullable|numeric',
            'longitude' => 'nullable|numeric',
            'notes' => 'nullable|string',
            'activity_note' => 'nullable|string',
        ]);

        try {
            $employee = $this->employeeService->resolveEmployee($request->user());
        } catch (Exception $e) {
            return response()->json([
                'success' => false,
                'data' => null,
                'message' => 'Employee profile not found',
                'errors' => null,
            ], 403);
        }

        $result = $this->attendanceService->processClock($request->user(), $employee, $request->all());

        return response()->json([
            'success' => $result['success'],
            'data' => $result['data'],
            'message' => $result['message'],
            'errors' => null,
        ], $result['status_code']);
    }

    public function history(Request $request)
    {
        try {
            $employee = $this->employeeService->resolveEmployee($request->user());
        } catch (Exception $e) {
            return response()->json([
                'success' => false,
                'data' => [],
                'message' => 'Employee profile not found',
                'errors' => null,
            ], 403);
        }

        $records = AttendanceRecord::where('employee_id', $request->user()->id)
            ->orderBy('date', 'desc')
            ->limit(30)
            ->get();

        return response()->json([
            'success' => true,
            'data' => $records,
            'message' => null,
            'errors' => null,
        ]);
    }
}