/**
* get options for field selection
* @param array array of field objects
* @access protected
*/
protected function prepareFieldSelection($fields)
{
include_once './Services/AdvancedMetaData/classes/class.ilAdvancedMDRecord.php';
$options[0] = $this->lng->txt('ecs_ignore_field');
foreach ($fields as $field) {
$field = ilAdvancedMDFieldDefinition::_getInstanceByFieldId($field);
$title = ilAdvancedMDRecord::_lookupTitle($field->getRecordId());
$options[$field->getFieldId()] = $title . ': ' . $field->getTitle();
}
return $options;
}
/**
* Read active sections
*/
protected function readSections()
{
foreach ($this->getActiveFields() as $field_name => $translation) {
switch ($field_name) {
// Default section
case 'lom_content':
$this->active_sections['default']['fields'][] = 'lom_content';
$this->active_sections['default']['name'] = '';
break;
case 'general_offline':
$this->active_sections['default']['fields'][] = 'general_offline';
$this->active_sections['default']['name'] = '';
break;
case 'lom_type':
$this->active_sections['default']['fields'][] = 'lom_type';
$this->active_sections['default']['name'] = '';
break;
// General
// General
case 'lom_language':
$this->active_sections['general']['fields'][] = 'lom_language';
$this->active_sections['general']['name'] = $this->lng->txt('meta_general');
break;
case 'lom_keyword':
$this->active_sections['general']['fields'][] = 'lom_keyword';
$this->active_sections['general']['name'] = $this->lng->txt('meta_general');
break;
case 'lom_coverage':
$this->active_sections['general']['fields'][] = 'lom_coverage';
$this->active_sections['general']['name'] = $this->lng->txt('meta_general');
break;
case 'lom_structure':
$this->active_sections['general']['fields'][] = 'lom_structure';
$this->active_sections['general']['name'] = $this->lng->txt('meta_general');
break;
// Lifecycle
// Lifecycle
case 'lom_status':
$this->active_sections['lifecycle']['fields'][] = 'lom_status';
$this->active_sections['lifecycle']['name'] = $this->lng->txt('meta_lifecycle');
break;
case 'lom_version':
$this->active_sections['lifecycle']['fields'][] = 'lom_version';
$this->active_sections['lifecycle']['name'] = $this->lng->txt('meta_lifecycle');
break;
case 'lom_contribute':
$this->active_sections['lifecycle']['fields'][] = 'lom_contribute';
$this->active_sections['lifecycle']['name'] = $this->lng->txt('meta_lifecycle');
break;
// Technical
// Technical
case 'lom_format':
$this->active_sections['technical']['fields'][] = 'lom_format';
$this->active_sections['technical']['name'] = $this->lng->txt('meta_technical');
break;
case 'lom_operating_system':
$this->active_sections['technical']['fields'][] = 'lom_operating_system';
$this->active_sections['technical']['name'] = $this->lng->txt('meta_technical');
break;
case 'lom_browser':
$this->active_sections['technical']['fields'][] = 'lom_browser';
$this->active_sections['technical']['name'] = $this->lng->txt('meta_technical');
break;
// Education
// Education
case 'lom_interactivity':
$this->active_sections['education']['fields'][] = 'lom_interactivity';
$this->active_sections['education']['name'] = $this->lng->txt('meta_education');
break;
case 'lom_resource':
$this->active_sections['education']['fields'][] = 'lom_resource';
$this->active_sections['education']['name'] = $this->lng->txt('meta_education');
break;
case 'lom_level':
$this->active_sections['education']['fields'][] = 'lom_level';
$this->active_sections['education']['name'] = $this->lng->txt('meta_education');
break;
case 'lom_density':
$this->active_sections['education']['fields'][] = 'lom_density';
$this->active_sections['education']['name'] = $this->lng->txt('meta_education');
break;
case 'lom_user_role':
$this->active_sections['education']['fields'][] = 'lom_user_role';
$this->active_sections['education']['name'] = $this->lng->txt('meta_education');
break;
case 'lom_context':
$this->active_sections['education']['fields'][] = 'lom_context';
$this->active_sections['education']['name'] = $this->lng->txt('meta_education');
break;
case 'lom_difficulty':
$this->active_sections['education']['fields'][] = 'lom_difficulty';
$this->active_sections['education']['name'] = $this->lng->txt('meta_education');
break;
// Rights
// Rights
case 'lom_costs':
$this->active_sections['rights']['fields'][] = 'lom_costs';
$this->active_sections['rights']['name'] = $this->lng->txt('meta_rights');
break;
case 'lom_copyright':
$this->active_sections['rights']['fields'][] = 'lom_copyright';
$this->active_sections['rights']['name'] = $this->lng->txt('meta_rights');
break;
// Classification
// Classification
case 'lom_purpose':
$this->active_sections['classification']['fields'][] = 'lom_purpose';
$this->active_sections['classification']['name'] = $this->lng->txt('meta_classification');
break;
case 'lom_taxon':
$this->active_sections['classification']['fields'][] = 'lom_taxon';
$this->active_sections['classification']['name'] = $this->lng->txt('meta_classification');
break;
default:
if (substr($field_name, 0, 3) != 'adv') {
break;
}
// Advanced meta data
$field_id = substr($field_name, 4);
include_once './Services/AdvancedMetaData/classes/class.ilAdvancedMDFieldDefinition.php';
include_once './Services/AdvancedMetaData/classes/class.ilAdvancedMDRecord.php';
$field = ilAdvancedMDFieldDefinition::_getInstanceByFieldId($field_id);
$record_id = $field->getRecordId();
$this->active_sections['adv_record_' . $record_id]['fields'][] = $field_name;
$this->active_sections['adv_record_' . $record_id]['name'] = ilAdvancedMDRecord::_lookupTitle($record_id);
break;
}
}
}
/**
* Perform advanced meta data search
*
* @access private
* @param obj result object
*
*/
private function searchAdvancedMD($res)
{
include_once 'Services/AdvancedMetaData/classes/class.ilAdvancedMDFieldDefinition.php';
foreach ($_POST as $key => $value) {
if (!is_numeric($key)) {
continue;
}
if (!$value) {
continue;
}
$def = ilAdvancedMDFieldDefinition::_getInstanceByFieldId($key);
include_once 'Services/Search/classes/class.ilObjectSearchFactory.php';
include_once 'Services/Search/classes/class.ilQueryParser.php';
if ($def->getFieldType() == ilAdvancedMDFieldDefinition::TYPE_SELECT) {
$value = (int) $value;
$options = $def->getFieldValues();
if (!isset($options[$value - 1])) {
continue;
}
$value = $options[$value - 1];
}
if ($def->getFieldType() == ilAdvancedMDFieldDefinition::TYPE_DATE) {
$start = $this->toUnixTime($_POST['date_start'][$key]['date']);
$end = $this->toUnixTime($_POST['date_end'][$key]['date']);
}
if ($def->getFieldType() == ilAdvancedMDFieldDefinition::TYPE_DATETIME) {
$start = $this->toUnixTime($_POST['date_start'][$key]['date'], $_POST['date_start'][$key]['time']);
$end = $this->toUnixTime($_POST['date_end'][$key]['date'], $_POST['date_end'][$key]['time']);
}
$query_parser = new ilQueryParser(ilUtil::stripSlashes($value));
if ($_POST['boolean'][$key] == 1) {
$query_parser->setCombination('and');
} else {
$query_parser->setCombination('or');
}
$query_parser->parse();
$adv_md_search = ilObjectSearchFactory::_getAdvancedMDSearchInstance($query_parser);
$adv_md_search->setDefinition($def);
$adv_md_search->setTimeRange($start, $end);
$adv_md_search->setFilter($this->filter);
$res_field = $adv_md_search->performSearch();
$this->__storeEntries($res, $res_field);
}
return $res;
}
/**
* Load values from post
*
* @access public
*
*/
public function loadFromPost()
{
include_once 'Services/AdvancedMetaData/classes/class.ilAdvancedMDValue.php';
include_once 'Services/AdvancedMetaData/classes/class.ilAdvancedMDFieldDefinition.php';
if (!isset($_POST['md'])) {
return false;
}
foreach ($_POST['md'] as $field_id => $value) {
$def = ilAdvancedMDFieldDefinition::_getInstanceByFieldId($field_id);
switch ($def->getFieldType()) {
case ilAdvancedMDFieldDefinition::TYPE_DATE:
if (is_array($value) and $_POST['md_activated'][$field_id]) {
$dt['year'] = (int) $value['date']['y'];
$dt['mon'] = (int) $value['date']['m'];
$dt['mday'] = (int) $value['date']['d'];
$dt['hours'] = (int) 0;
$dt['minutes'] = (int) 0;
$dt['seconds'] = (int) 0;
$date = new ilDate($dt, IL_CAL_FKT_GETDATE);
$value = $date->get(IL_CAL_UNIX);
} else {
$value = 0;
}
break;
case ilAdvancedMDFieldDefinition::TYPE_DATETIME:
if (is_array($value) and $_POST['md_activated'][$field_id]) {
$dt['year'] = (int) $value['date']['y'];
$dt['mon'] = (int) $value['date']['m'];
$dt['mday'] = (int) $value['date']['d'];
$dt['hours'] = (int) $value['time']['h'];
$dt['minutes'] = (int) $value['time']['m'];
$dt['seconds'] = (int) 0;
$date = new ilDateTime($dt, IL_CAL_FKT_GETDATE);
$value = $date->get(IL_CAL_UNIX);
} else {
$value = 0;
}
break;
default:
$value = ilUtil::stripSlashes($value);
break;
}
$val = ilAdvancedMDValue::_getInstance($this->obj_id, $field_id);
$val->setValue($value);
$this->values[] = $val;
unset($value);
}
$this->loadECSDurationPost();
}
/**
* init form table 'substitutions'
*
* @access protected
*/
protected function initFormSubstitutions()
{
include_once "./Services/Form/classes/class.ilPropertyFormGUI.php";
if (!($visible_records = ilAdvancedMDRecord::_getAllRecordsByObjectType())) {
return true;
}
$this->form = new ilPropertyFormGUI();
$this->form->setFormAction($this->ctrl->getFormAction($this));
#$this->form->setTableWidth('100%');
// substitution
foreach ($visible_records as $obj_type => $records) {
include_once 'Services/AdvancedMetaData/classes/class.ilAdvancedMDSubstitution.php';
$sub = ilAdvancedMDSubstitution::_getInstanceByObjectType($obj_type);
// Show section
$section = new ilFormSectionHeaderGUI();
$section->setSectionIcon(ilUtil::getImagePath('icon_' . $obj_type . '_s.png'), $this->lng->txt('objs_' . $obj_type));
$section->setTitle($this->lng->txt('objs_' . $obj_type));
$this->form->addItem($section);
$check = new ilCheckboxInputGUI($this->lng->txt('description'), 'enabled_desc_' . $obj_type);
$check->setValue(1);
$check->setOptionTitle($this->lng->txt('md_adv_desc_show'));
$check->setChecked($sub->isDescriptionEnabled() ? true : false);
$this->form->addItem($check);
$check = new ilCheckboxInputGUI($this->lng->txt('md_adv_field_names'), 'enabled_field_names_' . $obj_type);
$check->setValue(1);
$check->setOptionTitle($this->lng->txt('md_adv_fields_show'));
$check->setChecked($sub->enabledFieldNames() ? true : false);
$this->form->addItem($check);
#$area = new ilTextAreaInputGUI($this->lng->txt('md_adv_substitution'),'substitution_'.$obj_type);
#$area->setUseRte(true);
#$area->setRteTagSet('standard');
#$area->setValue(ilUtil::prepareFormOutput($sub->getSubstitutionString()));
#$area->setRows(5);
#$area->setCols(80);
#$this->form->addItem($area);
$definitions = ilAdvancedMDFieldDefinition::_getActiveDefinitionsByObjType($obj_type);
$definitions = $sub->sortDefinitions($definitions);
$counter = 1;
foreach ($definitions as $definition_id) {
$def = ilAdvancedMDFieldDefinition::_getInstanceByFieldId($definition_id);
if ($def->isDeleted()) {
continue;
}
$title = ilAdvancedMDRecord::_lookupTitle($def->getRecordId());
$title = $def->getTitle() . ' (' . $title . ')';
$check = new ilCheckboxInputGUI($title, 'show[' . $obj_type . '][' . $definition_id . ']');
$check->setValue(1);
$check->setOptionTitle($this->lng->txt('md_adv_show'));
$check->setChecked($sub->isSubstituted($definition_id));
$pos = new ilTextInputGUI($this->lng->txt('position'), 'position[' . $obj_type . '][' . $definition_id . ']');
$pos->setSize(3);
$pos->setMaxLength(4);
$pos->setValue(sprintf('%.1f', $counter++));
$check->addSubItem($pos);
$bold = new ilCheckboxInputGUI($this->lng->txt('bold'), 'bold[' . $obj_type . '][' . $definition_id . ']');
$bold->setValue(1);
$bold->setChecked($sub->isBold($definition_id));
$check->addSubItem($bold);
$bold = new ilCheckboxInputGUI($this->lng->txt('newline'), 'newline[' . $obj_type . '][' . $definition_id . ']');
$bold->setValue(1);
$bold->setChecked($sub->hasNewline($definition_id));
$check->addSubItem($bold);
$this->form->addItem($check);
}
// placeholder
/*
$custom = new ilCustomInputGUI($this->lng->txt('md_adv_placeholders'));
$tpl = new ilTemplate('tpl.placeholder_info.html',true,true,'Services/AdvancedMetaData');
foreach($records as $record)
{
foreach(ilAdvancedMDFieldDefinition::_getDefinitionsByRecordId($record->getRecordId()) as $definition)
{
$tpl->setCurrentBlock('field');
$tpl->setVariable('FIELD_NAME',$definition->getTitle());
$tpl->setVariable('MODULE_VARS','[IF_F_'.$definition->getFieldId().']...[F_'.$definition->getFieldId().']'.
'[/IF_F_'.$definition->getFieldId().']');
$tpl->parseCurrentBlock();
}
$tpl->setCurrentBlock('record');
$tpl->setVariable('PLACEHOLDER_FOR',$this->lng->txt('md_adv_placeholder_for'));
$tpl->setVariable('TITLE',$record->getTitle());
$tpl->parseCurrentBlock();
}
$custom->setHTML($tpl->get());
$this->form->addItem($custom);
*/
}
$this->form->setTitle($this->lng->txt('md_adv_substitution_table'));
$this->form->addCommandButton('updateSubstitutions', $this->lng->txt('save'));
return true;
}
