PHP ca_metadata_elements::getElementsInSet方法代码示例

/**
 * Returns array of name for bundles in the specified form. The array is keyed on bundle name (in <table>.<name> format) with values set to arrays of bundle-specific form options (no such options are currently supported however)
 *
 * @param string $ps_code The code for the form
 * @param string $ps_target The type of search the form targets. This should be a table name (ca_objects, ca_entities, etc.). If omitted defaults to ca_objects.
 * @return array An array of bundle names with associated bundle-level form option arrays
 */
function caGetAdvancedSearchFormElementNames($ps_code, $ps_target = 'ca_objects', $pa_options = null)
{
    $o_config = Configuration::load(Configuration::load()->get('advanced_search_config'));
    $va_forms = $o_config->getAssoc($ps_target);
    $va_form_elements = array();
    if (isset($va_forms[$ps_code]) && is_array($va_forms[$ps_code])) {
        $t_element = new ca_metadata_elements();
        foreach ($va_forms[$ps_code]['bundles'] as $vs_bundle => $va_info) {
            $va_tmp = explode('.', $vs_bundle);
            if ($t_element->load(array('element_code' => $va_tmp[1]))) {
                if ($t_element->get('datatype') > 0) {
                    $va_form_elements[$vs_bundle] = $va_info;
                    continue;
                }
                if (isset($pa_options['includeSubElements']) && $pa_options['includeSubElements']) {
                    if (sizeof($va_sub_elements = $t_element->getElementsInSet()) > 1) {
                        foreach ($va_sub_elements as $vn_element_id => $va_element_info) {
                            if ($va_tmp[1] == $va_element_info['element_code']) {
                                continue;
                            }
                            if ($va_element_info['datatype'] == 0) {
                                continue;
                            }
                            $va_form_elements[$va_tmp[0] . '.' . $va_element_info['element_code']] = array();
                        }
                    }
                }
            }
            $va_form_elements[$vs_bundle] = $va_info;
        }
        return $va_form_elements;
    }
    return null;
}

//.........这里部分代码省略.........
                 }
             }
             // do inserts
             foreach ($va_attributes_to_insert as $va_attribute_to_insert) {
                 $this->clearErrors();
                 $this->addAttribute($va_attribute_to_insert, $vn_element_id, $vs_f);
             }
             if (!$vb_batch) {
                 // check for attributes to update
                 if (is_array($va_attrs = $this->getAttributesByElement($vn_element_id))) {
                     $t_element = new ca_metadata_elements();
                     $va_attrs_update_list = array();
                     foreach ($va_attrs as $o_attr) {
                         $this->clearErrors();
                         $vn_attribute_id = $o_attr->getAttributeID();
                         if (isset($va_inserted_attributes[$vn_attribute_id]) && $va_inserted_attributes[$vn_attribute_id]) {
                             continue;
                         }
                         if (isset($va_attributes_to_delete[$vn_attribute_id]) && $va_attributes_to_delete[$vn_attribute_id]) {
                             continue;
                         }
                         $vn_element_set_id = $o_attr->getElementID();
                         $va_attr_update = array('locale_id' => $po_request->getParameter($vs_placement_code . $vs_form_prefix . '_attribute_' . $vn_element_set_id . '_locale_id_' . $vn_attribute_id, pString));
                         //
                         // Check to see if there are any values in the element set that are not in the  attribute we're editing
                         // If additional sub-elements were added to the set after the attribute we're updating was created
                         // those sub-elements will not have corresponding values returned by $o_attr->getValues() above.
                         // Because we use the element_ids in those values to pull request parameters, if an element_id is missing
                         // it effectively becomes invisible and cannot be set. This is a fairly unusual case but it happens, and when it does
                         // it's really annoying. It would be nice and efficient to simply create the missing values at configuration time, but we wouldn't
                         // know what to set the values to. So what we do is, after setting all of the values present in the attribute from the request, grab
                         // the configuration for the element set and see if there are any elements in the set that we didn't get values for.
                         //
                         $va_sub_elements = $t_element->getElementsInSet($vn_element_set_id);
                         foreach ($va_sub_elements as $vn_i => $va_element_info) {
                             if ($va_element_info['datatype'] == 0) {
                                 continue;
                             }
                             //$vn_element_id = $o_attr_val->getElementID();
                             $vn_element_id = $va_element_info['element_id'];
                             $vs_k = $vs_placement_code . $vs_form_prefix . '_attribute_' . $vn_element_set_id . '_' . $vn_element_id . '_' . $vn_attribute_id;
                             if (isset($_FILES[$vs_k]) && ($va_val = $_FILES[$vs_k])) {
                                 if ($va_val['size'] > 0) {
                                     // is there actually a file?
                                     $va_val['_uploaded_file'] = true;
                                     $va_attr_update[$vn_element_id] = $va_val;
                                     continue;
                                 }
                             }
                             $vs_attr_val = $po_request->getParameter($vs_k, pString);
                             $va_attr_update[$vn_element_id] = $vs_attr_val;
                         }
                         $this->clearErrors();
                         $this->editAttribute($vn_attribute_id, $vn_element_set_id, $va_attr_update, $vs_f);
                     }
                 }
             }
         }
     }
     if (!$vb_batch) {
         // hierarchy moves are not supported in batch mode
         if (is_array($va_fields_by_type['special'])) {
             foreach ($va_fields_by_type['special'] as $vs_placement_code => $vs_bundle) {
                 if ($vs_bundle !== 'hierarchy_location') {
                     continue;
                 }

 /**
  * Returns list of valid template placeholders for the specified bundle. These placeholders always begin
  * with a caret ("^") and will be replaced with content values when a bundle display is rendered by xxx()
  * 
  * @param $ps_bundle_name - name of bundle
  * @return array - list of placeholders as keys; values are text description of value; will return null if bundle name is invalid
  */
 public function getTemplatePlaceholderListForBundle($ps_bundle_name)
 {
     $o_dm = $this->getAppDatamodel();
     $t_instance = null;
     $va_tmp = explode('.', $ps_bundle_name);
     switch (sizeof($va_tmp)) {
         case 2:
             $vs_table = $va_tmp[0];
             $vs_bundle = $va_tmp[1];
             if ($vs_bundle == 'rel') {
                 $vs_bundle = 'preferred_labels';
             }
             break;
         case 1:
             if (!($t_instance = $o_dm->getInstanceByTableName($va_tmp[0], true))) {
                 $vs_table = $o_dm->getTableName($this->get('table_num'));
                 $vs_bundle = $va_tmp[0];
             } else {
                 $vs_table = $va_tmp[0];
                 $vs_bundle = 'preferred_labels';
             }
             break;
         default:
             return null;
             break;
     }
     if (!$t_instance) {
         if (!($t_instance = $o_dm->getInstanceByTableName($vs_table, true))) {
             return null;
         }
     }
     $va_key = array('^label' => array('label' => _t('Placement label'), 'description' => _t('The label for this placement as defined in the placements settings. The value used will be adjusted to reflect the current user's locale.')));
     if ($t_instance->hasField($vs_bundle)) {
         // is intrinsic field
         $va_key["^{$vs_bundle}"] = array('label' => $t_instance->getFieldInfo($vs_bundle, 'LABEL'), 'description' => $t_instance->getFieldInfo($vs_bundle, 'DESCRIPTION'));
         return $va_key;
     }
     $va_element_codes = array_flip($t_instance->getApplicableElementCodes(null, false, false));
     if ($va_element_codes[$vs_bundle]) {
         $t_element = new ca_metadata_elements();
         if ($this->inTransaction()) {
             $t_element->setTransaction($this->getTransaction());
         }
         if ($t_element->load(array('element_code' => $vs_bundle))) {
             // is attribute
             $va_hier = $t_element->getElementsInSet();
             if (is_array($va_hier) && sizeof($va_hier) > 0) {
                 // is container with children
                 foreach ($va_hier as $va_node) {
                     if ($va_node['datatype'] == 0) {
                         continue;
                     }
                     // skip containers
                     $va_key['^' . $va_node['element_code']] = array('label' => $t_instance->getAttributeLabel($va_node['element_code']), 'description' => $t_instance->getAttributeDescription($va_node['element_code']));
                 }
                 return $va_key;
             }
             // is simple single-element attribute
             $va_key["^{$vs_bundle}"] = array('label' => $t_instance->getAttributeLabel($vs_bundle), 'description' => $t_instance->getAttributeDescription($vs_bundle));
             return $va_key;
         }
     }
     if ($vs_bundle == 'preferred_labels') {
         if ($t_label = $t_instance->getLabelTableInstance()) {
             foreach ($t_label->getFormFields() as $vs_field => $va_field_info) {
                 $va_key['^' . $vs_field] = array('label' => $va_field_info['LABEL'], 'description' => $va_field_info['DESCRIPTION']);
             }
             return $va_key;
         }
     }
     if ($vs_bundle == 'nonpreferred_labels') {
         if ($t_label = $t_instance->getLabelTableInstance()) {
             foreach ($t_label->getFormFields() as $vs_field => $va_field_info) {
                 $va_key['^' . $vs_field] = array('label' => $va_field_info['LABEL'], 'description' => $va_field_info['DESCRIPTION']);
             }
             return $va_key;
         }
     }
     if ($vs_bundle == 'ca_object_representations') {
         if ($vs_table == 'ca_objects') {
             $t_rep = new ca_object_representations();
             foreach ($t_rep->getFormFields() as $vs_field => $va_field_info) {
                 $va_key['^' . $vs_field] = array('label' => $va_field_info['LABEL'], 'description' => $va_field_info['DESCRIPTION']);
             }
             $va_key['^media:{version name}'] = array('label' => _t('Specified version of media'), 'description' => _t('The version of the media representation specified by {version name} for display.'));
             return $va_key;
         }
     }
     return null;
 }

 /**
  * Return HTML form element for editing.
  *
  * @param array $pa_element_info An array of information about the metadata element being edited
  * @param array $pa_options array Options include:
  *			usewysiwygeditor = overrides element level setting for visual text editor [Default=false]
  *			forSearch = settings and options regarding visual text editor are ignored [Default=false]
  *			class = the CSS class to apply to all visible form elements [Default=null]
  *			width = the width of the form element [Default=field width defined in metadata element definition]
  *			height = the height of the form element [Default=field height defined in metadata element definition]
  *			t_subject = an instance of the model to which the attribute belongs; required if suggestExistingValues lookups are enabled [Default is null]
  *			request = the RequestHTTP object for the current request; required if suggestExistingValues lookups are enabled [Default is null]
  *			suggestExistingValues = suggest values based on existing input for this element as user types [Default is false]		
  *
  * @return string
  */
 public function htmlFormElement($pa_element_info, $pa_options = null)
 {
     $va_settings = $this->getSettingValuesFromElementArray($pa_element_info, array('fieldWidth', 'fieldHeight', 'minChars', 'maxChars', 'suggestExistingValues', 'usewysiwygeditor', 'isDependentValue', 'dependentValueTemplate'));
     if (isset($pa_options['usewysiwygeditor'])) {
         $va_settings['usewysiwygeditor'] = $pa_options['usewysiwygeditor'];
     }
     if (isset($pa_options['forSearch']) && $pa_options['forSearch']) {
         unset($va_settings['usewysiwygeditor']);
     }
     $vs_width = trim(isset($pa_options['width']) && $pa_options['width'] > 0 ? $pa_options['width'] : $va_settings['fieldWidth']);
     $vs_height = trim(isset($pa_options['height']) && $pa_options['height'] > 0 ? $pa_options['height'] : $va_settings['fieldHeight']);
     $vs_class = trim(isset($pa_options['class']) && $pa_options['class'] ? $pa_options['class'] : '');
     $vs_element = '';
     if (!preg_match("!^[\\d\\.]+px\$!i", $vs_width)) {
         $vs_width = (int) $vs_width * 6 . "px";
     }
     if (!preg_match("!^[\\d\\.]+px\$!i", $vs_height)) {
         $vs_height = (int) $vs_height * 16 . "px";
     }
     if ($va_settings['usewysiwygeditor']) {
         $o_config = Configuration::load();
         if (!is_array($va_toolbar_config = $o_config->getAssoc('wysiwyg_editor_toolbar'))) {
             $va_toolbar_config = array();
         }
         AssetLoadManager::register("ckeditor");
         $vs_element = "<script type='text/javascript'>jQuery(document).ready(function() {\n\t\t\t\t\t\tvar ckEditor = CKEDITOR.replace( '{fieldNamePrefix}" . $pa_element_info['element_id'] . "_{n}',\n\t\t\t\t\t\t{\n\t\t\t\t\t\t\ttoolbar : " . json_encode(array_values($va_toolbar_config)) . ", /* this does the magic */\n\t\t\t\t\t\t\twidth: '{$vs_width}',\n\t\t\t\t\t\t\theight: '{$vs_height}',\n\t\t\t\t\t\t\ttoolbarLocation: 'top',\n\t\t\t\t\t\t\tenterMode: CKEDITOR.ENTER_BR\n\t\t\t\t\t\t});\n\t\t\t\t\t\t\n\t\t\t\t\t\tckEditor.on('instanceReady', function(){ \n\t\t\t\t\t\t\t ckEditor.document.on( 'keydown', function(e) {if (caUI && caUI.utils) { caUI.utils.showUnsavedChangesWarning(true); } });\n\t\t\t\t\t\t});\n \t});\t\t\t\t\t\t\t\t\t\n</script>";
     }
     $va_opts = array('size' => $vs_width, 'height' => $vs_height, 'value' => '{{' . $pa_element_info['element_id'] . '}}', 'maxlength' => $va_settings['maxChars'], 'class' => $vs_class, 'id' => '{fieldNamePrefix}' . $pa_element_info['element_id'] . '_{n}', 'class' => "{$vs_class}" . ($va_settings['usewysiwygeditor'] ? " ckeditor" : ''));
     if (caGetOption('readonly', $pa_options, false)) {
         $va_opts['disabled'] = 1;
     }
     $vs_element .= caHTMLTextInput('{fieldNamePrefix}' . $pa_element_info['element_id'] . '_{n}', $va_opts);
     if ($va_settings['isDependentValue']) {
         AssetLoadManager::register('displayTemplateParser');
         $t_element = new ca_metadata_elements($pa_element_info['element_id']);
         $va_elements = $t_element->getElementsInSet($t_element->getHierarchyRootID());
         $va_element_dom_ids = array();
         foreach ($va_elements as $vn_i => $va_element) {
             if ($va_element['datatype'] == __CA_ATTRIBUTE_VALUE_CONTAINER__) {
                 continue;
             }
             $va_element_dom_ids[$va_element['element_code']] = "#{fieldNamePrefix}" . $va_element['element_id'] . "_{n}";
         }
         $vs_element .= "<script type='text/javascript'>jQuery(document).ready(function() {\n \t\t\t\t\tjQuery('#{fieldNamePrefix}" . $pa_element_info['element_id'] . "_{n}').html(caDisplayTemplateParser.processDependentTemplate('" . addslashes($va_settings['dependentValueTemplate']) . "', " . json_encode($va_element_dom_ids, JSON_FORCE_OBJECT) . "));\n \t\t\t\t";
         $vs_element .= "jQuery('" . join(", ", $va_element_dom_ids) . "').bind('keyup', function(e) { \n \t\t\t\t\tjQuery('#{fieldNamePrefix}" . $pa_element_info['element_id'] . "_{n}').html(caDisplayTemplateParser.processDependentTemplate('" . addslashes($va_settings['dependentValueTemplate']) . "', " . json_encode($va_element_dom_ids, JSON_FORCE_OBJECT) . "));\n \t\t\t\t});";
         $vs_element .= "});</script>";
     }
     $vs_bundle_name = $vs_lookup_url = null;
     if (isset($pa_options['t_subject']) && is_object($pa_options['t_subject'])) {
         $vs_bundle_name = $pa_options['t_subject']->tableName() . '.' . $pa_element_info['element_code'];
         if ($pa_options['request']) {
             if (isset($pa_options['lookupUrl']) && $pa_options['lookupUrl']) {
                 $vs_lookup_url = $pa_options['lookupUrl'];
             } else {
                 $vs_lookup_url = caNavUrl($pa_options['request'], 'lookup', 'AttributeValue', 'Get', array('max' => 500, 'bundle' => $vs_bundle_name));
             }
         }
     }
     if ($va_settings['suggestExistingValues'] && $vs_lookup_url && $vs_bundle_name) {
         $vs_element .= "<script type='text/javascript'>\n \t\t\t\t\tjQuery('#{fieldNamePrefix}" . $pa_element_info['element_id'] . "_{n}').autocomplete( \n\t\t\t\t\t\t{ \n\t\t\t\t\t\t\tsource: '{$vs_lookup_url}',\n\t\t\t\t\t\t\tminLength: 3, delay: 800\n\t\t\t\t\t\t}\n\t\t\t\t\t);\n \t\t\t\t</script>\n";
     }
     return $vs_element;
 }

//.........这里部分代码省略.........
                         $va_opts['value'] = array_pop($vs_value);
                     } else {
                         if ($vs_value) {
                             $va_opts['value'] = $vs_value;
                         } else {
                             $va_opts['value'] = null;
                         }
                     }
                 }
                 if ($vs_list_code) {
                     $t_list = new ca_lists();
                     if (!isset($va_opts['value'])) {
                         $va_opts['value'] = -1;
                     }
                     // make sure default list item is never selected
                     $vs_select_element = $t_list->getListAsHTMLFormElement($vs_list_code, $vs_input_name, $va_attr, $va_opts);
                 } else {
                     if (!isset($va_opts['value'])) {
                         $va_opts['value'] = -1;
                     }
                     // make sure default list item is never selected
                     $vs_select_element = caHTMLSelect($vs_input_name, $va_rel_opts, $va_attr, $va_opts);
                 }
             } else {
                 if (strlen($va_properties['showSortableBundlesFor']) > 0) {
                     require_once __CA_MODELS_DIR__ . '/ca_metadata_elements.php';
                     $o_dm = Datamodel::load();
                     if (!($t_rel = $o_dm->getInstanceByTableName($va_properties['showSortableBundlesFor'], true))) {
                         break;
                     }
                     $va_elements = ca_metadata_elements::getSortableElements($va_properties['showSortableBundlesFor']);
                     $va_select_opts = array(_t('User defined sort order') => '', _t('Order created') => 'relation_id', _t('Preferred label') => $va_properties['showSortableBundlesFor'] . ".preferred_labels." . $t_rel->getLabelDisplayField());
                     foreach ($va_elements as $vn_element_id => $va_element) {
                         if (!$va_element['display_label']) {
                             continue;
                         }
                         $va_select_opts[_t('Element: %1', $va_element['display_label'])] = $va_properties['showSortableBundlesFor'] . "." . $va_element['element_code'];
                     }
                     $va_opts = array('id' => $vs_input_id, 'width' => $vn_width, 'height' => $vn_height, 'value' => is_array($vs_value) ? $vs_value[0] : $vs_value, 'values' => is_array($vs_value) ? $vs_value : array($vs_value));
                     $vs_select_element = caHTMLSelect($vs_input_name, $va_select_opts, array(), $va_opts);
                 } elseif ((int) $va_properties['showSortableElementsFor'] > 0) {
                     require_once __CA_MODELS_DIR__ . '/ca_metadata_elements.php';
                     $t_element = new ca_metadata_elements($va_properties['showSortableElementsFor']);
                     if (!$t_element->getPrimaryKey()) {
                         return '';
                     }
                     $va_elements = $t_element->getElementsInSet();
                     $va_select_opts = array(_t('Order created') => '');
                     foreach ($va_elements as $vn_i => $va_element) {
                         if ((int) $va_element['element_id'] == (int) $va_properties['showSortableElementsFor']) {
                             continue;
                         }
                         if (!$va_element['display_label']) {
                             continue;
                         }
                         $va_select_opts[_t('Element: %1', $va_element['display_label'])] = $va_element['element_code'];
                     }
                     $va_opts = array('id' => $vs_input_id, 'width' => $vn_width, 'height' => $vn_height, 'value' => is_array($vs_value) ? $vs_value[0] : $vs_value, 'values' => is_array($vs_value) ? $vs_value : array($vs_value));
                     $vs_select_element = caHTMLSelect($vs_input_name, $va_select_opts, array(), $va_opts);
                 } elseif ((int) $va_properties['showMetadataElementsWithDataType'] > 0) {
                     require_once __CA_MODELS_DIR__ . '/ca_metadata_elements.php';
                     $va_rep_elements = ca_metadata_elements::getElementsAsList(true, $va_properties['table'], null, true, false, true, array($va_properties['showMetadataElementsWithDataType']));
                     if (is_array($va_rep_elements)) {
                         $va_select_opts = array();
                         foreach ($va_rep_elements as $vs_element_code => $va_element_info) {
                             $va_select_opts[$va_element_info['display_label']] = $vs_element_code;
                         }
                         $va_opts = array('id' => $vs_input_id, 'width' => $vn_width, 'height' => $vn_height, 'value' => is_array($vs_value) ? $vs_value[0] : $vs_value, 'values' => is_array($vs_value) ? $vs_value : array($vs_value));
                         $vs_select_element = caHTMLSelect($vs_input_name, $va_select_opts, array(), $va_opts);
                     }
                 } else {
                     // Regular drop-down with configured options
                     if ($vn_height > 1) {
                         $va_attr['multiple'] = 1;
                         $vs_input_name .= '[]';
                     }
                     $va_opts = array('id' => $vs_input_id, 'width' => $vn_width, 'height' => $vn_height, 'value' => is_array($vs_value) ? $vs_value[0] : $vs_value, 'values' => is_array($vs_value) ? $vs_value : array($vs_value));
                     if (!isset($va_opts['value'])) {
                         $va_opts['value'] = -1;
                     }
                     // make sure default list item is never selected
                     $vs_select_element = caHTMLSelect($vs_input_name, $va_properties['options'], array(), $va_opts);
                 }
             }
             if ($vs_select_element) {
                 $vs_return .= $vs_select_element;
             } else {
                 return '';
             }
             break;
             # --------------------------------------------
         # --------------------------------------------
         default:
             break;
             # --------------------------------------------
     }
     $vs_return .= '</div>' . "\n";
     TooltipManager::add('.' . $vs_label_id, "<h3>" . $va_properties["label"] . "</h3>" . $va_properties["description"]);
     return $vs_return;
 }

 private static function getElementType($pa_element_info)
 {
     $va_table_fields = $va_element_opts = array();
     $vn_element_id = $pa_element_info['element_id'];
     switch ($pa_element_info['datatype']) {
         case 0:
             //container
             /* Retrieve child elements of the container. */
             $t_element = new ca_metadata_elements((int) $pa_element_info['element_id']);
             if ($t_element->getPrimaryKey()) {
                 $va_children = $t_element->getElementsInSet();
                 foreach ($va_children as $va_child) {
                     if ($va_child['element_id'] == $vn_element_id) {
                         continue;
                     }
                     $va_table_fields += SolrConfiguration::getElementType($va_child);
                 }
             }
             break;
         case 1:
             // text
         // text
         case 3:
             // list
         // list
         case 5:
             // url
         // url
         case 6:
             // currency
         // currency
         case 8:
             // length
         // length
         case 9:
             // weight
         // weight
         case 13:
             // LCSH
         // LCSH
         case 14:
             // geonames
         // geonames
         case 15:
             // file
         // file
         case 16:
             // media
         // media
         case 19:
             // taxonomy
         // taxonomy
         case 20:
             // information service
             $va_element_opts['type'] = 'text';
             break;
         case 2:
             // daterange
             $va_element_opts['type'] = 'daterange';
             $va_table_fields['_ca_attribute_' . $vn_element_id . '_text'] = array('type' => 'text');
             break;
         case 4:
             // geocode
             $va_element_opts['type'] = 'geocode';
             $va_table_fields['_ca_attribute_' . $vn_element_id . '_text'] = array('type' => 'text');
             break;
         case 10:
             // timecode
         // timecode
         case 12:
             // numeric/float
             $va_element_opts['type'] = 'float';
             break;
         case 11:
             // integer
             $va_element_opts['type'] = 'int';
             break;
         default:
             $va_element_opts['type'] = 'text';
             break;
     }
     $va_table_fields['_ca_attribute_' . $vn_element_id] = $va_element_opts;
     return $va_table_fields;
 }

 /**
  *
  */
 public function getElementsForForm($pa_options = null)
 {
     $va_placements = $this->getPlacements();
     $t_element = new ca_metadata_elements();
     $va_elements = array();
     foreach ($va_placements as $vn_i => $va_placement) {
         $va_tmp = explode('.', $va_placement['bundle_name']);
         if ($t_element->load(array('element_code' => $va_tmp[1]))) {
             if ($t_element->get('datatype') > 0) {
                 $va_elements[] = $va_placement['bundle_name'];
             }
             if (sizeof($va_sub_elements = $t_element->getElementsInSet()) > 1) {
                 foreach ($va_sub_elements as $vn_element_id => $va_element_info) {
                     if ($va_tmp[1] == $va_element_info['element_code']) {
                         continue;
                     }
                     $va_elements[] = $va_tmp[0] . '.' . $va_element_info['element_code'];
                 }
             }
         } else {
             $va_elements[] = $va_placement['bundle_name'];
         }
     }
     return $va_elements;
 }