<?php

namespace App\Models;

use App\Casts\RgbaColorNullable;
use App\Enums\Sliders\SliderElementPosition;
use App\Enums\Sliders\SliderType;
use App\Lib\Helpers\ToolboxHelper;
use App\Lib\Helpers\FileStorageHelper;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Facades\Session;
use Kwaadpepper\Enum\Traits\CastsEnums;

class Slider extends Model
{
    use CastsEnums;
    use HasFactory;

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'title',
        'title_color',
        'title_color_bg',
        'subtitle',
        'subtitle_color',
        'subtitle_color_bg',
        'text_position_desktop',
        'picture_position_mobile',
        'picture',
        'link',
        'link_title',
        'link_color',
        'link_color_hover',
        'link_color_bg',
        'link_color_bg_hover',
        'link_new_tab',
        'status',
        'order',
        'publish_at',
        'unpublish_at'
    ];

    /**
     * Map attribute names to enum classes.
     *
     * @var array
     */
    protected $enumCasts = [
        'text_position_desktop' => SliderElementPosition::class,
        'picture_position_mobile' => SliderElementPosition::class,
        'type' => SliderType::class
    ];

    /**
     * The attributes that should be cast.
     *
     * @var array
     */
    protected $casts = [
        'title_color' => RgbaColorNullable::class,
        'title_color_bg' => RgbaColorNullable::class,
        'subtitle_color' => RgbaColorNullable::class,
        'subtitle_color_bg' => RgbaColorNullable::class,
        'link_color' => RgbaColorNullable::class,
        'link_color_hover' => RgbaColorNullable::class,
        'link_color_bg' => RgbaColorNullable::class,
        'link_color_bg_hover' => RgbaColorNullable::class,
        'link_new_tab' => 'bool',
        'status' => 'bool',
        'publish_at' => 'datetime',
        'unpublish_at' => 'datetime'
    ];

    /**
     * Perform any actions required after the model boots.
     *
     * @return void
     */
    protected static function booted()
    {
        static::creating(function (self $model) {
            ToolboxHelper::assertNoInternalBoUrls('link', $model->link);
            $model->picture = FileStorageHelper::storeFile($model, $model->picture);
            $model->order   = self::whereType($model->type)->max('order') ?? 0;
            if (!$model->status) {
                $model->publish_at = null;
            } else {
                $model->unpublish_at = null;
            }
        });
        static::updating(function (self $model) {
            ToolboxHelper::assertNoInternalBoUrls('link', $model->link);
            if ($model->picture != $model->getOriginal('picture')) {
                $model->picture = FileStorageHelper::storeFile($model, $model->picture);
            }
            // * If status changed
            if (\boolval($model->getOriginal('status')) !== $model->status) {
                if ($model->status) {
                    $model->publish_at = null;
                    Session::flash('info', trans('Le slider est à présent publié'));
                } else {
                    $model->unpublish_at = null;
                    Session::flash('warning', trans('Le slider est à présent dépublié'));
                }
            }
        });
        static::updated(function (self $model) {
            if ($model->picture != $model->getOriginal('picture')) {
                $model->picture = FileStorageHelper::removeOldFile($model, 'picture');
            }
        });
        static::deleting(function (self $model) {
            FileStorageHelper::removeFile($model, 'picture');
        });
    }

    // * METHODS
}