<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Database\Eloquent\Relations\HasManyThrough;

class School extends Model
{
    use HasFactory;

    protected $guarded = [];

    public function directors(): HasMany
    {
        return $this->hasMany(User::class);
    }

    public function users(): HasMany
    {
        return $this->hasMany(User::class);
    }

    public function emailDomains(): HasMany
    {
        return $this->hasMany(SchoolEmailDomain::class);
    }

    /** TODO: Remove this and concepts of profile picture */
    /** @codeCoverageIgnore */
    public function initialLetterImageURL($bg_color = '4f46e5', $text_color = 'fff'): string
    {
        $img = "https://ui-avatars.com/api/?background=$bg_color&color=$text_color&name=";
        $img .= substr($this->name, 0, 1);

        return $img;
    }

    public function students(): HasMany
    {
        return $this->hasMany(Student::class)->orderBy('last_name')->orderBy('first_name');
    }

    public function entries(): HasManyThrough
    {
        return $this->hasManyThrough(
            Entry::class,
            Student::class,
            'school_id',
            'student_id',
            'id',
            'id');
    }

    public function nominations(): HasManyThrough
    {
        return $this->hasManyThrough(
            NominationEnsembleEntry::class,
            Student::class,
            'school_id',
            'student_id',
            'id',
            'id');
    }
}