<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Carbon;

class ProjectReport extends Model
{
    protected $fillable = ['name', 'path', 'week', 'year', 'status'];

    public function setStatusSuccess()
    {
        $this->status = 'success';
        $this->save();
    }

    public function setStatusFailed()
    {
        $this->status = 'failed';
        $this->save();
    }

    public function project()
    {
        return $this->belongsTo(Project::class);
    }

    public function weeksAgo()
    {
        return now()->diffInWeeks(now()->setISODate($this->year, $this->week));
    }

    public function getFileName()
    {
        return 'week_'.$this->week.'_'.$this->year;
    }

    public function getFullPathName()
    {
        return storage_path('app/'.$this->project->download_path.'/'.$this->path);
    }

    public function getReportDate()
    {
        return self::getReportDateForYearAndWeek(
            $this->project,
            $this->year,
            $this->week
        )->toDateString();
    }

    public static function getReportDateForYearAndWeek(Project $project, $year, $week)
    {
        $date = Carbon::now()->setISODate($year, $week);

        $dayOfWeek = Carbon::parse($project->mail_day)->subDay(2)->dayOfWeek;
        if ($dayOfWeek == 6) {
            $reportDay = $date->startOfWeek()->subDay();
        } else {
            $reportDay = $date->startOfWeek()->addDays($dayOfWeek);
        }

        return $reportDay;

    }
}