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<?php |
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namespace Fomvasss\LaravelTranslatable\Traits; |
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use Illuminate\Database\Eloquent\Relations\HasMany; |
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use Illuminate\Support\Str; |
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use Illuminate\Support\Collection; |
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trait HasTranslations |
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{ |
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use HasLanguage; |
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protected static function bootHasTranslations() |
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{ |
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static::saved(function ($model) { |
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if ($model->{$model->getLangcodeColumn()} && empty($model->{$model->getTranslationUuidColumn()})) { |
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$model->{$model->getTranslationUuidColumn()} = Str::uuid(); |
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$model->save(); |
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} |
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}); |
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} |
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/** |
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* @return string |
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*/ |
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public function getTranslationUuidColumn(): string |
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{ |
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return config('translatable.db.columns.translation_uuid'); |
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} |
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/** |
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* @return \Illuminate\Database\Eloquent\Relations\HasMany |
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*/ |
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public function translations(): HasMany |
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{ |
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return $this->hasMany(static::class, $this->getTranslationUuidColumn(), $this->getTranslationUuidColumn()); |
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} |
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public function saveTranslatable(string $langcode, ?string $uuid = null) |
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{ |
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$this->setAttribute($this->getLangcodeColumn(), $langcode); |
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if ($uuid) { |
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$this->setAttribute($this->getTranslationUuidColumn(), $uuid); |
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} |
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return $this->save(); |
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} |
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/** |
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* @return Collection |
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*/ |
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public function getTranslationList(): Collection |
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{ |
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$languages = config('translatable.languages', []); |
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$translations = $this->translations; |
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$result = new Collection(); |
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foreach ($languages as $langcode => $language) { |
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$model = $translations->where($this->getLangcodeColumn(), $langcode)->first(); |
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$result->push([ |
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'model_key' => optional($model)->{$this->getKeyName()}, |
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'model_type' => Str::snake(class_basename(static::class)), |
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'translation_uuid' => optional($model)->{$this->getTranslationUuidColumn()}, |
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'langcode' => $langcode, |
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'language' => $language, |
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'status' => $this->getTranslationStatus($langcode, $model) |
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]); |
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} |
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return $result; |
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} |
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/** |
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* @param string $langcode |
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* @param null $model |
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* @return string |
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*/ |
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protected function getTranslationStatus(string $langcode, $model = null): string |
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{ |
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if (empty($model)) { |
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return 'empty'; |
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} |
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if ($this->{$this->getLangcodeColumn()} === $langcode) { |
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return 'current'; |
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} |
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return 'translation'; |
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} |
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} |