function pathauto_patterns_validate in Patterns 7.2

Same name and namespace in other branches

1. 7 patterns_components/components/pathauto.inc \pathauto_patterns_validate()

File

patterns_components/components/pathauto.inc, line 200

Code

function pathauto_patterns_validate($action, $tag, &$data = NULL) {
  $result = array();
  $status = PATTERNS_SUCCESS;
  $msg = '';

  /*
   * Syntactic validation
   *
   */
  switch ($tag) {
    case 'pathauto_setting':
      switch ($action) {
        case PATTERNS_CREATE:
          $msg .= t('pathauto_setting could not be created. Only modify action is possible for pathauto_setting.<br>');
          return patterns_results(PATTERNS_ERR, $msg);
          break;
        case PATTERNS_MODIFY:

          //No mandatory fields in this case.

          //In this case we will need to define as well the attributes generated by the hook_prepare: uid and pass
          $interpretable_attributes = array(
            'pathauto_verbose',
            'pathauto_separator',
            'pathauto_case',
            'pathauto_max_length',
            'pathauto_max_component_length',
            'pathauto_update_action',
            'pathauto_transliterate',
            'pathauto_reduce_ascii',
            'pathauto_ignore_words',
          );
          module_load_include('inc', 'pathauto');
          $punctuation = pathauto_punctuation_chars();
          foreach ($punctuation as $name => $details) {
            $interpretable_attributes[] = 'pathauto_punctuation_' . $name;
          }
          if (_patterns_has_uninterpretable_attributes($data, $interpretable_attributes, $msg)) {
            $status = PATTERNS_WARN;
          }
          break;
        case PATTERNS_DELETE:

          //Check mandatory fields, in this case is only one.
          $msg .= t('pathauto_setting could not be Deleted. Only modify action is possible for pathauto_setting.<br>');
          return patterns_results(PATTERNS_ERR, $msg);
          break;
      }
      break;

    /*   case 'url_alias':
          switch ($action) {
            case PATTERNS_CREATE:
            	//Check mandatory fields, in this case is only one.
              $mandatory_attributes = array('source','alias');
              if (!_patterns_has_all_mandatory_attributes($data, $mandatory_attributes, $msg)) {
                return patterns_results(PATTERNS_ERR, $msg);
              }
              //In this case we will need to define as well the attributes generated by the hook_prepare: uid and pass
              $interpretable_attributes = array('source','alias','language');
              if(_patterns_has_uninterpretable_attributes($data, $interpretable_attributes, $msg)) {
                $status = PATTERNS_WARN;
              }
              break;
            case PATTERNS_MODIFY:
              //Check mandatory fields
              $mandatory_attributes = array('source');
              if (!_patterns_has_all_mandatory_attributes($data, $mandatory_attributes, $msg)) {
                return patterns_results(PATTERNS_ERR, $msg);
              }

              $interpretable_attributes = array('pid','source','alias','language');
              if(_patterns_has_uninterpretable_attributes($data, $interpretable_attributes, $msg)) {
                $status = PATTERNS_WARN;
              }
              break;
            case PATTERNS_DELETE:
               //Check mandatory fields
              $mandatory_attributes = array('pid');
              if (!_patterns_has_all_mandatory_attributes($data, $mandatory_attributes, $msg)) {
                return patterns_results(PATTERNS_ERR, $msg);
              }
              //In this case there are not optional attributes, so we can also use this set as interpretable attributes
              if(_patterns_has_uninterpretable_attributes($data, $mandatory_attributes, $msg)) {
                $status = PATTERNS_WARN;
              }
              break;
          }
          break;*/
    case 'pathauto_patterns':
      switch ($action) {
        case PATTERNS_CREATE:
          $msg .= t('pathauto_patterns could not be created. Only modify action is possible for pathauto_patterns.<br>');
          return patterns_results(PATTERNS_ERR, $msg);
          break;
        case PATTERNS_MODIFY:

          //No mandatory fields in this case.
          $interpretable_attributes = array();
          $all_settings = module_invoke_all('pathauto', 'settings');
          foreach ($all_settings as $settings) {
            $module = $settings->module;
            $variable = 'pathauto_' . $module . '_pattern';
            $interpretable_attributes[] = $variable;

            // If the module supports a set of specialized patterns, include them  here
            if (isset($settings->patternitems)) {
              foreach ($settings->patternitems as $itemname => $itemlabel) {
                $variable = 'pathauto_' . $module . '_' . $itemname . '_pattern';
                $interpretable_attributes[] = $variable;
              }
            }
          }
          if (_patterns_has_uninterpretable_attributes($data, $interpretable_attributes, $msg)) {
            $status = PATTERNS_WARN;
          }
          break;
        case PATTERNS_DELETE:

          //Check mandatory fields, in this case is only one.
          $msg .= t('pathauto_patterns could not be Deleted. Only modify action is possible for pathauto_patterns.<br>');
          return patterns_results(PATTERNS_ERR, $msg);
          break;
      }
      break;
  }

  /*
   * Semantic validation
   *
  	switch ($tag) {
  	case 'url_alias':
  	  switch ($action) {
          case PATTERNS_CREATE:
              //Create semantic warning if the role name has already been defined
            if(isset($data['language'])){
            	 $exist= _pathauto_existing_alias_data($data['source'],$data['language']);
            }else{
            	$exist= _pathauto_existing_alias_data($data['source']);
            }
            if ($exist) {
              $result[] = array(PATTERNS_WARNING_ALREADY_DEFINED_ELEMENT =>
                t('The url alias for source %source already exists in the system.', array('%source' =>$data['source'])));
            }
            break;
          case PATTERNS_MODIFY:
            //Create semantic warning if the rid does not exist
            $exist=path_load(array('pid' => $data['pid']));
            if (!$exist) {
              $result[] = array(PATTERNS_WARNING_ELEMENT_UNDEFINED =>
                t('The url alias for source %source dose not exist in the system.', array('%source' =>$data['source'])));
            }
            break;
          case PATTERNS_DELETE:
          	$exist=path_load(array('pid' => $data['pid']));
            if (!$exist ) {
              $result[] = array(PATTERNS_WARNING_ELEMENT_UNDEFINED =>
               t('The url alias with id %pid dose not exist in the system.', array('%pid' =>$data['pid'])));
            }
            break;
        }
        break;
    }*/
  return patterns_results($status, $msg, $result);

  /*  $status = PATTERNS_SUCCESS;
    $msg = '';
    if ($tag == 'url_alias' && ( $action == PATTERNS_MODIFY || $action == PATTERNS_DELETE)) {
      if (!isset($data['pid'])) {
        $status = PATTERNS_ERR;
        $msg = t('Attempt to %update a nonexistent url alias.', array('%update' => $action));
      }
      else {
        $exist = db_query("SELECT COUNT(*) FROM {url_alias} WHERE pid = :pid", array('pid' => $data['pid']))->fetchField(); // TODO: count()
        if (!$exist) {
          $status = PATTERNS_ERR;
          $msg = t('Attempt to %update a nonexistent url alias.', array('%update' => $action));
        }
      }
    }
    elseif ($tag == 'url_alias' && $action == PATTERNS_CREATE) {
      $lan = isset($data['language']) ? $data['language'] : 'und';
      $exist = db_query("SELECT COUNT(*) FROM {url_alias} WHERE alias = :name and language = :lan", array('name' => $data['alias'], 'lan' => $lan))->fetchField(); // TODO: count()
      if ($exist) {
        $status = PATTERNS_ERR;
        $msg = t('The alias %path is already in use in this language.', array('%path' => $data['alias']));
      }
    }
    return patterns_results($status, $msg);*/
}