cmsPRO/autoload/Domain/Languages/LanguagesRepository.php

<?php
namespace Domain\Languages;

class LanguagesRepository
{
  private $db;

  public function __construct( $db )
  {
    $this->db = $db;
  }

  // -------------------------------------------------------------------------
  // Odczyt
  // -------------------------------------------------------------------------

  public function languagesList(): array
  {
    return $this->db->select( 'pp_langs', '*', [ 'ORDER' => [ 'o' => 'ASC' ] ] ) ?: [];
  }

  public function languageDetails( string $languageId ): ?array
  {
    return $this->db->get( 'pp_langs', '*', [ 'id' => $languageId ] ) ?: null;
  }

  public function availableDomains(): array
  {
    return $this->db->query(
      'SELECT domain FROM pp_langs WHERE status = 1 AND domain IS NOT NULL GROUP BY domain'
    )->fetchAll( \PDO::FETCH_ASSOC ) ?: [];
  }

  public function defaultDomain(): ?string
  {
    $results = $this->db->query(
      'SELECT domain FROM pp_langs WHERE status = 1 AND domain IS NOT NULL AND main_domain = 1'
    )->fetchAll();
    return $results[0][0] ?? null;
  }

  public function defaultLanguage( string $domain = '' ): ?string
  {
    if ( !$default = \Shared\Cache\CacheHandler::fetch( "default_language:$domain" ) )
    {
      if ( $domain )
        $results = $this->db->query(
          'SELECT id FROM pp_langs WHERE status = 1 AND domain = \'' . $domain . '\' ORDER BY start DESC, o ASC LIMIT 1'
        )->fetchAll();

      if ( !$domain || !$this->defaultDomain() )
        $results = $this->db->query(
          'SELECT id FROM pp_langs WHERE status = 1 AND domain IS NULL ORDER BY start DESC, o ASC LIMIT 1'
        )->fetchAll();

      $default = $results[0][0] ?? null;
      \Shared\Cache\CacheHandler::store( "default_language:$domain", $default );
    }
    return $default;
  }

  public function activeLanguages(): array
  {
    if ( !$active = \Shared\Cache\CacheHandler::fetch( 'active_languages' ) )
    {
      $active = $this->db->select( 'pp_langs', [ 'id', 'name', 'domain' ], [ 'status' => 1, 'ORDER' => [ 'o' => 'ASC' ] ] ) ?: [];
      \Shared\Cache\CacheHandler::store( 'active_languages', $active );
    }
    return $active;
  }

  public function langTranslations( string $language = 'pl' ): array
  {
    if ( !$translations = \Shared\Cache\CacheHandler::fetch( "lang_translations:$language" ) )
    {
      $translations = [ '0' => $language ];

      $results = $this->db->select( 'pp_langs_translations', [ 'text', $language ] );
      if ( is_array( $results ) )
        foreach ( $results as $row )
          $translations[ $row['text'] ] = $row[ $language ];

      \Shared\Cache\CacheHandler::store( "lang_translations:$language", $translations );
    }
    return $translations;
  }

  public function translationDetails( int $translationId ): ?array
  {
    return $this->db->get( 'pp_langs_translations', '*', [ 'id' => $translationId ] ) ?: null;
  }

  public function maxOrder(): int
  {
    return (int) $this->db->max( 'pp_langs', 'o' );
  }

  // -------------------------------------------------------------------------
  // Zapis / usuwanie
  // -------------------------------------------------------------------------

  public function languageSave( string $languageId, string $name, $status, $start, $o, $domain, $main_domain ): string
  {
    if ( $start == 'on' && $status == 'on' && !\S::get_domain( $domain ) )
      $this->db->update( 'pp_langs', [ 'start' => 0 ], [ 'id[!]' => $languageId ] );

    if ( $start == 'on' && $status == 'on' && \S::get_domain( $domain ) )
      $this->db->update( 'pp_langs', [ 'start' => 0 ], [
        'AND' => [ 'id[!]' => $languageId, 'domain' => \S::get_domain( $domain ) ]
      ] );

    if ( $main_domain == 'on' && $domain && $status == 'on' )
      $this->db->update( 'pp_langs', [ 'main_domain' => 0 ], [ ' id[!]' => $languageId ] );

    if ( $this->db->count( 'pp_langs', [ 'id' => $languageId ] ) )
    {
      $this->db->update( 'pp_langs', [
        'status'      => $status == 'on' ? 1 : 0,
        'start'       => $start == 'on' ? 1 : 0,
        'name'        => $name,
        'o'           => $o,
        'domain'      => \S::get_domain( $domain ) ?: null,
        'main_domain' => $main_domain == 'on' && \S::get_domain( $domain ) ? 1 : 0,
      ], [ 'id' => $languageId ] );
    }
    else
    {
      if ( $this->db->query( 'ALTER TABLE pp_langs_translations ADD ' . strtolower( $languageId ) . ' TEXT NULL DEFAULT NULL' ) )
      {
        $this->db->insert( 'pp_langs', [
          'id'          => strtolower( $languageId ),
          'name'        => $name,
          'status'      => $status == 'on' ? 1 : 0,
          'start'       => $start == 'on' ? 1 : 0,
          'o'           => $o,
          'domain'      => \S::get_domain( $domain ) ?: null,
          'main_domain' => $main_domain == 'on' && \S::get_domain( $domain ) ? 1 : 0,
        ] );
      }
    }

    // Upewnij się, że każda domena ma język startowy
    if ( !$this->db->count( 'pp_langs', [ 'AND' => [ 'status' => 1, 'domain[!]' => null ] ] ) )
    {
      if ( !$this->db->count( 'pp_langs', [ 'AND' => [ 'status' => 1, 'start' => 1, 'domain' => null ] ] ) )
      {
        if ( $idTmp = $this->db->get( 'pp_langs', 'id', [ 'status' => 1, 'ORDER' => [ 'o' => 'ASC' ] ] ) )
          $this->db->update( 'pp_langs', [ 'start' => 1 ], [ 'id' => $idTmp ] );
      }
    }

    $domains = $this->db->select( 'pp_langs', 'domain', [ 'domain[!]' => null, 'GROUP' => 'domain' ] );
    if ( is_array( $domains ) && !empty( $domains ) )
    {
      $this->db->update( 'pp_langs', [ 'start' => 0 ], [ 'domain' => null ] );
      foreach ( $domains as $dom )
      {
        if ( !$this->db->count( 'pp_langs', [ 'AND' => [ 'status' => 1, 'start' => 1, 'domain' => $dom ] ] ) )
        {
          if ( $idTmp = $this->db->get( 'pp_langs', 'id', [ 'AND' => [ 'status' => 1, 'domain' => $dom ], 'ORDER' => [ 'o' => 'ASC' ] ] ) )
            $this->db->update( 'pp_langs', [ 'start' => 1 ], [ 'id' => $idTmp ] );
        }
      }
    }

    if ( !$this->db->count( 'pp_langs', [ 'AND' => [ 'status' => 1, 'main_domain' => 1 ] ] ) )
    {
      if ( $idTmp = $this->db->get( 'pp_langs', 'id', [ 'AND' => [ 'status' => 1, 'domain[!]' => null ], 'ORDER' => [ 'o' => 'ASC' ] ] ) )
        $this->db->update( 'pp_langs', [ 'main_domain' => 1 ], [ 'id' => $idTmp ] );
    }

    \S::htacces();
    \S::delete_cache();
    return $languageId;
  }

  public function languageDelete( string $languageId ): bool
  {
    if ( $this->db->count( 'pp_langs' ) > 1 )
    {
      if ( $this->db->query( 'ALTER TABLE pp_langs_translations DROP ' . $languageId )
        && $this->db->delete( 'pp_langs', [ 'id' => $languageId ] ) )
        return true;
    }
    return false;
  }

  public function translationSave( $translationId, string $text, array $languages = [] ): int
  {
    if ( $translationId )
    {
      $this->db->update( 'pp_langs_translations', [ 'text' => $text ], [ 'id' => $translationId ] );
      foreach ( $languages as $key => $val )
        $this->db->update( 'pp_langs_translations', [ $key => $val ], [ 'id' => $translationId ] );
    }
    else
    {
      $this->db->insert( 'pp_langs_translations', [ 'text' => $text ] );
      $translationId = $this->db->id();
      foreach ( $languages as $key => $val )
        $this->db->update( 'pp_langs_translations', [ $key => $val ], [ 'id' => $translationId ] );
    }

    \S::htacces();
    \S::delete_cache();
    return (int) $translationId;
  }

  public function translationDelete( int $translationId ): bool
  {
    return (bool) $this->db->delete( 'pp_langs_translations', [ 'id' => $translationId ] );
  }
}