<?php

namespace App\Http\Requests\Bo\Advice;

use App\Enums\Advices\AdviceDifficultyEnum;
use App\Enums\Advices\AdviceTypeEnum;
use App\Traits\Requests\HasPicture;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Str;
use Illuminate\Validation\Rule;
use Kwaadpepper\Enum\Rules\EnumIsValidRule;

class StoreAdviceRequest extends FormRequest
{
    use HasPicture;

    /**
     * Determine if the user is authorized to make this request.
     *
     * @return boolean
     */
    public function authorize()
    {
        return auth('backend')->check();
    }

    /**
     * Prepare the data for validation.
     *
     * @return void
     */
    // phpcs:ignore Generic.Metrics.CyclomaticComplexity.TooHigh, Squiz.Commenting.FunctionComment.Missing
    protected function prepareForValidation()
    {
        $this->merge([
            'slug' => Str::slug(strip_tags($this->title)),
            'status' => $this->status ? true : false,
            'tags' => $this->tags ?? [],
            'products' => $this->products ?? [],
            'associated_tips_list' => $this->associated_tips_list ?? [],
            'associated_recipes_list' => $this->associated_recipes_list ?? [],
            // * For sync relations
            'tags_list' => \collect($this->tags)->map(function ($value) {
                return \is_array($value) ? ($value['value'] ?? null) : null;
            })->filter()->all(),
            'products_list' => \collect($this->products)->map(function ($value) {
                return \is_array($value) ? ($value['value'] ?? null) : null;
            })->filter()->all(),
            'tips_list' => \collect($this->associated_tips_list)->map(function ($value) {
                return \is_array($value) ? ($value['value'] ?? null) : null;
            })->filter()->all(),
            'recipes_list' => \collect($this->associated_recipes_list)->map(function ($value) {
                return \is_array($value) ? ($value['value'] ?? null) : null;
            })->filter()->all(),
        ]);
        $this->mergePicture('picture');
        $this->mergePicture('sticker');
        $this->mergePicture('sticker_sm');
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    // phpcs:ignore Generic.Metrics.CyclomaticComplexity.TooHigh, Squiz.Commenting.FunctionComment.Missing
    public function rules()
    {
        $rules = [
            'title' => 'required|min:3|max:255',
            'seo_title' => 'required|min:45|max:70',
            'seo_description' => 'required|min:50|max:160',
            'type' => ['required', new EnumIsValidRule(AdviceTypeEnum::class)],
            'picture_alt' => 'required_with:picture|nullable|min:3|max:255',
            'picture_title' => 'required_with:picture|nullable|min:3|max:255',
            'sticker_alt' => 'required_with:sticker|nullable|min:3|max:255',
            'sticker_title' => 'required_with:sticker|nullable|min:3|max:255',
            'sticker_sm_alt' => 'required_with:sticker_sm|nullable|min:3|max:255',
            'sticker_sm_title' => 'required_with:sticker_sm|nullable|min:3|max:255',
            'preparation' => 'required|string|min:15',
            'advice' => 'nullable|string|min:15',
            'ingredients' => [
                // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassBeforeLastUsed
                'present', 'array', function ($attribute, array $value, $fail) {
                    if (count($value) < 1 || count($value) > 15) {
                        $fail(\trans('Vous devez associer 1 à 15 lignes d\'ingrédients.'));
                    }
                }
            ],
            'ingredients.*' => 'required|array',
            'ingredients.*.value' => 'nullable|numeric|max:65535',
            'ingredients.*.label' => [
                Rule::requiredIf(function () {
                    return $this->type === AdviceTypeEnum::recipes()->value;
                }),
                //phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassBeforeLastUsed
                function ($attribute, $value, $fail) {
                    if ($this->type == AdviceTypeEnum::recipes()->value) {
                        if (!$value) {
                            $fail(\trans('Le champ description de l\'ingrédient doit être une chaîne de caractères.'));
                        }
                        if (strlen($value) < 3) {
                            $fail(\trans('Le texte description de l\'ingrédient doit contenir au moins 3 caractères.'));
                        }
                    }
                },
                'max:255'
            ],
            'guests_nb' => [
                //phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassBeforeLastUsed
                function ($attribute, $value, $fail) {
                    if (
                        \is_array($this->ingredients) and
                        count($this->ingredients) and
                        !$value
                    ) {
                        $fail(\trans('Le nombre de convives est obligatoire'));
                    }
                }, 'nullable', 'numeric', 'min:1', 'max:99'
            ],
            'youtube_title' => 'required_with:youtube_video_id|nullable|min:3|max:255',
            'youtube_video_id' => 'required_with:youtube_title|nullable|regex:%([^"&?\/\s]{11})%i',
            'cooking_time' => 'nullable|numeric|min:0|max:65535',
            'preparation_time' => [
                Rule::requiredIf(function () {
                    return $this->type === AdviceTypeEnum::recipes()->value;
                }),
                'numeric', 'min:0', 'max:65535'
            ],
            'difficulty' => [
                Rule::requiredIf(function () {
                    return $this->type === AdviceTypeEnum::recipes()->value;
                }),
                new EnumIsValidRule(AdviceDifficultyEnum::class)
            ],
            'status' => 'required|boolean',
            'tags' => [
                // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassBeforeLastUsed
                'present', 'array', function ($attribute, array $value, $fail) {
                    if (count($value) > 2) {
                        $fail(\trans('Vous devez associer au maximum 2 tags.'));
                    }
                }
            ],
            'tags.*' => 'required|array',
            'tags.*.id' => 'required|numeric|exists:tags,id|distinct',
            'tags.*.label' => 'required|string',
            'products' => [
                // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassBeforeLastUsed
                'present', 'array', function ($attribute, array $value, $fail) {
                    if ($this->type == AdviceTypeEnum::recipes()->value) {
                        if (count($value) < 1 || count($value) > 3) {
                            $fail(\trans('Vous devez associer 1 à 3 produits.'));
                        }
                    } else {
                        if (count($value) > 3) {
                            $fail(\trans('Vous devez associer au maximum 3 produits.'));
                        }
                    }
                }
            ],
            'products.*' => 'required|array',
            'products.*.value' => 'required|exists:products,id',
            'products.*.label' => 'required|string',
            'associated_tips_list' => [
                // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassBeforeLastUsed
                'present', 'array', function ($attribute, array $value, $fail) {
                    if (count($value) > 3) {
                        $fail(\trans('Vous devez associer au maximum 3 astuces.'));
                    }
                }
            ],
            'associated_tips_list.*' => 'required|array',
            'associated_tips_list.*.value' => 'required|exists:advice,id',
            'associated_tips_list.*.label' => 'required|string',
            'associated_recipes_list' => [
                // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassBeforeLastUsed
                'present', 'array', function ($attribute, array $value, $fail) {
                    if (count($value) > 3) {
                        $fail(\trans('Vous devez associer au maximum 3 recettes.'));
                    }
                }
            ],
            'associated_recipes_list.*' => 'required|array',
            'associated_recipes_list.*.value' => 'required|exists:advice,id',
            'associated_recipes_list.*.label' => 'required|string',
        ];
        return \array_merge(
            $rules,
            $this->pictureRules('picture', true, 650, 690, 650, 690),
            $this->pictureRules('sticker', true, 370, 300, 370, 300),
            $this->pictureRules('sticker_sm', true, 270, 145, 270, 145),
        );
    }

    /**
     * Get custom attributes for validator errors.
     *
     * @return array
     */
    public function attributes(): array
    {
        return [
            'title' => trans('Titre'),
            'slug' => trans('Slug'),
            'seo_title' => trans('title') . ' seo',
            'seo_description' => trans('description') . ' seo',
            'tags' => trans('tag'),
            'tags.*' => trans('tag'),
            'tags.*.id' => trans('id du tag'),
            'tags.*.label' => trans('label du tag'),
            'difficulty' => trans('Difficulté'),
            'picture' => trans('Visuel'),
            'picture_alt' => trans('Attribut alt du visuel'),
            'picture_title' => trans('Titre du visuel'),
            'sticker' => trans('Vignette'),
            'sticker_alt' => trans('Attribut alt de la vignette'),
            'sticker_title' => trans('Titre de la vignette'),
            'sticker_sm' => trans('Petite vignette'),
            'sticker_sm_alt' => trans('Attribut alt de la petite vignette'),
            'sticker_sm_title' => trans('Titre de la petite vignette'),
            'ingredients.*.value' => trans('quantité de l\'ingrédient'),
            'ingredients.*.label' => trans('description de l\'ingrédient'),
            'guests_nb' => trans('Nombre de convives'),
            'youtube_title' => trans('Titre de la vidéo Youtube'),
            'youtube_video_id' => trans('ID de la vidéo Youtube'),
            'advice' => trans('Conseil LGP'),
        ];
    }
}