/** * Enable you to map an rdf property to a form element using the Widget * * @access public * @author Bertrand Chevrier, <*****@*****.**> * @param Property property * @return tao_helpers_form_FormElement */ public static function elementMap(core_kernel_classes_Property $property) { $returnValue = null; //create the element from the right widget $property->feed(); $widgetResource = $property->getWidget(); if (is_null($widgetResource)) { return null; } //authoring widget is not used in standalone mode if ($widgetResource->getUri() == 'http://www.tao.lu/datatypes/WidgetDefinitions.rdf#Authoring' && tao_helpers_Context::check('STANDALONE_MODE')) { return null; } // horrible hack to fix file widget if ($widgetResource->getUri() == 'http://www.tao.lu/datatypes/WidgetDefinitions.rdf#AsyncFile') { $widgetResource = new core_kernel_classes_Resource('http://www.tao.lu/datatypes/WidgetDefinitions.rdf#GenerisAsyncFile'); } $element = tao_helpers_form_FormFactory::getElementByWidget(tao_helpers_Uri::encode($property->getUri()), $widgetResource); if (!is_null($element)) { if ($element->getWidget() != $widgetResource->getUri()) { common_Logger::w('Widget definition differs from implementation: ' . $element->getWidget() . ' != ' . $widgetResource->getUri()); return null; } //use the property label as element description $propDesc = strlen(trim($property->getLabel())) > 0 ? $property->getLabel() : str_replace(LOCAL_NAMESPACE, '', $property->getUri()); $element->setDescription($propDesc); //multi elements use the property range as options if (method_exists($element, 'setOptions')) { $range = $property->getRange(); if ($range != null) { $options = array(); if ($element instanceof tao_helpers_form_elements_Treeview) { if ($property->getUri() == RDFS_RANGE) { $options = self::rangeToTree(new core_kernel_classes_Class(RDFS_RESOURCE)); } else { $options = self::rangeToTree($range); } } else { foreach ($range->getInstances(true) as $rangeInstance) { $options[tao_helpers_Uri::encode($rangeInstance->getUri())] = $rangeInstance->getLabel(); } //set the default value to an empty space if (method_exists($element, 'setEmptyOption')) { $element->setEmptyOption(' '); } } //complete the options listing $element->setOptions($options); } } $returnValue = $element; } return $returnValue; }
/** * Initialize the form elements * * @access protected * @author Bertrand Chevrier, <*****@*****.**> * @return mixed */ protected function initElements() { $property = new core_kernel_classes_Property($this->instance->getUri()); isset($this->options['index']) ? $index = $this->options['index'] : ($index = 1); $propertyProperties = array_merge(tao_helpers_form_GenerisFormFactory::getDefaultProperties(), array(new core_kernel_classes_Property(PROPERTY_IS_LG_DEPENDENT), new core_kernel_classes_Property(TAO_GUIORDER_PROP))); $elementNames = array(); foreach ($propertyProperties as $propertyProperty) { //map properties widgets to form elements $element = tao_helpers_form_GenerisFormFactory::elementMap($propertyProperty); if (!is_null($element)) { //take property values to populate the form $values = $property->getPropertyValuesCollection($propertyProperty); foreach ($values->getIterator() as $value) { if (!is_null($value)) { if ($value instanceof core_kernel_classes_Resource) { $element->setValue($value->getUri()); } if ($value instanceof core_kernel_classes_Literal) { $element->setValue((string) $value); } } } $element->setName("{$index}_{$element->getName()}"); $element->addClass('property'); if ($propertyProperty->getUri() == TAO_GUIORDER_PROP) { $element->addValidator(tao_helpers_form_FormFactory::getValidator('Integer')); } if ($propertyProperty->getUri() == RDFS_LABEL) { $element->addValidator(tao_helpers_form_FormFactory::getValidator('NotEmpty')); } $this->form->addElement($element); $elementNames[] = $element->getName(); } } //build the type list from the "widget/range to type" map $typeElt = tao_helpers_form_FormFactory::getElement("{$index}_type", 'Combobox'); $typeElt->setDescription(__('Type')); $typeElt->addAttribute('class', 'property-type property'); $typeElt->setEmptyOption(' --- ' . __('select') . ' --- '); $options = array(); $checkRange = false; foreach (tao_helpers_form_GenerisFormFactory::getPropertyMap() as $typeKey => $map) { $options[$typeKey] = $map['title']; $widget = $property->getWidget(); if ($widget instanceof core_kernel_classes_Resource) { if ($widget->getUri() == $map['widget']) { $typeElt->setValue($typeKey); $checkRange = is_null($map['range']); } } } $typeElt->setOptions($options); $this->form->addElement($typeElt); $elementNames[] = $typeElt->getName(); //list drop down $listService = tao_models_classes_ListService::singleton(); $listElt = tao_helpers_form_FormFactory::getElement("{$index}_range", 'Combobox'); $listElt->setDescription(__('List values')); $listElt->addAttribute('class', 'property-listvalues property'); $listElt->setEmptyOption(' --- ' . __('select') . ' --- '); $listOptions = array(); foreach ($listService->getLists() as $list) { $listOptions[tao_helpers_Uri::encode($list->getUri())] = $list->getLabel(); $range = $property->getRange(); if (!is_null($range)) { if ($range->getUri() == $list->getUri()) { $listElt->setValue($list->getUri()); } } } $listOptions['new'] = ' + ' . __('Add / Edit lists'); $listElt->setOptions($listOptions); if ($checkRange) { $listElt->addValidator(tao_helpers_form_FormFactory::getValidator('NotEmpty')); } $this->form->addElement($listElt); $elementNames[] = $listElt->getName(); //index part $indexes = $property->getPropertyValues(new \core_kernel_classes_Property(INDEX_PROPERTY)); foreach ($indexes as $i => $indexUri) { $indexProperty = new \oat\tao\model\search\Index($indexUri); $indexFormContainer = new tao_actions_form_IndexProperty($this->getClazz(), $indexProperty, array('property' => $property->getUri(), 'propertyindex' => $index, 'index' => $i)); /** @var tao_helpers_form_Form $indexForm */ $indexForm = $indexFormContainer->getForm(); foreach ($indexForm->getElements() as $element) { $this->form->addElement($element); $elementNames[] = $element->getName(); } } //add this element only when the property is defined (type) if (!is_null($property->getRange())) { $addIndexElt = tao_helpers_form_FormFactory::getElement("index_{$index}_add", 'Free'); $addIndexElt->setValue("<a href='#' class='btn-info index-adder small index'><span class='icon-add'></span> " . __('Add index') . "</a><div class='clearfix'></div>"); $this->form->addElement($addIndexElt); $elementNames[] = $addIndexElt; } else { $addIndexElt = tao_helpers_form_FormFactory::getElement("index_{$index}_p", 'Free'); $addIndexElt->setValue("<p class='index' >" . __('Choose a type for your property first') . "</p>"); $this->form->addElement($addIndexElt); $elementNames[] = $addIndexElt; } //add an hidden elt for the property uri $encodedUri = tao_helpers_Uri::encode($property->getUri()); $propUriElt = tao_helpers_form_FormFactory::getElement("{$index}_uri", 'Hidden'); $propUriElt->addAttribute('class', 'property-uri property'); $propUriElt->setValue($encodedUri); $this->form->addElement($propUriElt); $elementNames[] = $propUriElt; if (count($elementNames) > 0) { $groupTitle = $this->getGroupTitle($property); $this->form->createGroup("property_{$encodedUri}", $groupTitle, $elementNames); } }
/** * Enable you to map an rdf property to a form element using the Widget * * @access public * @author Bertrand Chevrier, <*****@*****.**> * @param core_kernel_classes_Property $property * @return tao_helpers_form_FormElement */ public static function elementMap(core_kernel_classes_Property $property) { $returnValue = null; //create the element from the right widget $property->feed(); $widgetResource = $property->getWidget(); if (is_null($widgetResource)) { return null; } //authoring widget is not used in standalone mode if ($widgetResource->getUri() === 'http://www.tao.lu/datatypes/WidgetDefinitions.rdf#Authoring' && tao_helpers_Context::check('STANDALONE_MODE')) { return null; } // horrible hack to fix file widget if ($widgetResource->getUri() === 'http://www.tao.lu/datatypes/WidgetDefinitions.rdf#AsyncFile') { $widgetResource = new core_kernel_classes_Resource('http://www.tao.lu/datatypes/WidgetDefinitions.rdf#GenerisAsyncFile'); } $element = tao_helpers_form_FormFactory::getElementByWidget(tao_helpers_Uri::encode($property->getUri()), $widgetResource); if (!is_null($element)) { if ($element->getWidget() !== $widgetResource->getUri()) { common_Logger::w('Widget definition differs from implementation: ' . $element->getWidget() . ' != ' . $widgetResource->getUri()); return null; } //use the property label as element description $propDesc = strlen(trim($property->getLabel())) > 0 ? $property->getLabel() : str_replace(LOCAL_NAMESPACE, '', $property->getUri()); $element->setDescription($propDesc); //multi elements use the property range as options if (method_exists($element, 'setOptions')) { $range = $property->getRange(); if ($range !== null) { $options = array(); if ($element instanceof TreeAware) { $sortedOptions = $element->rangeToTree($property->getUri() === RDFS_RANGE ? new core_kernel_classes_Class(RDFS_RESOURCE) : $range); } else { /** @var core_kernel_classes_Resource $rangeInstance */ foreach ($range->getInstances(true) as $rangeInstance) { $level = $rangeInstance->getOnePropertyValue(new core_kernel_classes_Property(TAO_LIST_LEVEL_PROP)); if (is_null($level)) { $options[tao_helpers_Uri::encode($rangeInstance->getUri())] = array(tao_helpers_Uri::encode($rangeInstance->getUri()), $rangeInstance->getLabel()); } else { $level = $level instanceof core_kernel_classes_Resource ? $level->getUri() : (string) $level; $options[$level] = array(tao_helpers_Uri::encode($rangeInstance->getUri()), $rangeInstance->getLabel()); } } ksort($options); $sortedOptions = array(); foreach ($options as $id => $values) { $sortedOptions[$values[0]] = $values[1]; } //set the default value to an empty space if (method_exists($element, 'setEmptyOption')) { $element->setEmptyOption(' '); } } //complete the options listing $element->setOptions($sortedOptions); } } foreach (ValidationRuleRegistry::getRegistry()->getValidators($property) as $validator) { $element->addValidator($validator); } $returnValue = $element; } return $returnValue; }
public static function elementMap(core_kernel_classes_Property $property, $displayCode = false) { $returnValue = null; //create the element from the right widget $widgetResource = $property->getWidget(); if (is_null($widgetResource)) { return null; } $widget = ucfirst(strtolower(substr($widgetResource->getUri(), strrpos($widgetResource->getUri(), '#') + 1))); $element = tao_helpers_form_FormFactory::getElementByWidget(tao_helpers_Uri::encode($property->getUri()), $widgetResource); if (!is_null($element)) { if ($element->getWidget() != $widgetResource->getUri()) { return null; } //use the property label as element description strlen(trim($property->getLabel())) > 0 ? $propDesc = tao_helpers_Display::textCleaner($property->getLabel(), ' ') : ($propDesc = 'field ' . (count($myForm->getElements()) + 1)); $element->setDescription($propDesc); //multi elements use the property range as options if (method_exists($element, 'setOptions')) { $range = $property->getRange(); if ($range != null) { $options = array(); foreach ($range->getInstances(true) as $rangeInstance) { $value = $rangeInstance->getLabel(); if ($displayCode) { //get the code of the process variable: $code = $rangeInstance->getOnePropertyValue(new core_kernel_classes_Property(PROPERTY_PROCESSVARIABLES_CODE)); if (!empty($code) && $code instanceof core_kernel_classes_Literal) { $value .= " (code:{$code->literal})"; } } $options[tao_helpers_Uri::encode($rangeInstance->getUri())] = $value; } //set the default value to an empty space if (method_exists($element, 'setEmptyOption')) { $element->setEmptyOption(' '); } //complete the options listing $element->setOptions($options); } } $returnValue = $element; } return $returnValue; }
/** * Initialize the form elements * * @access protected * @author Bertrand Chevrier, <*****@*****.**> * @return mixed */ protected function initElements() { $property = new core_kernel_classes_Property($this->instance->getUri()); isset($this->options['index']) ? $index = $this->options['index'] : ($index = 1); $propertyProperties = array_merge(tao_helpers_form_GenerisFormFactory::getDefaultProperties(), array(new core_kernel_classes_Property(PROPERTY_IS_LG_DEPENDENT), new core_kernel_classes_Property(TAO_GUIORDER_PROP))); $elementNames = array(); foreach ($propertyProperties as $propertyProperty) { //map properties widgets to form elements $element = tao_helpers_form_GenerisFormFactory::elementMap($propertyProperty); if (!is_null($element)) { //take property values to populate the form $values = $property->getPropertyValuesCollection($propertyProperty); foreach ($values->getIterator() as $value) { if (!is_null($value)) { if ($value instanceof core_kernel_classes_Resource) { $element->setValue($value->getUri()); } if ($value instanceof core_kernel_classes_Literal) { $element->setValue((string) $value); } } } $element->setName("{$index}_{$element->getName()}"); $element->addClass('property'); $this->form->addElement($element); $elementNames[] = $element->getName(); if ($propertyProperty->getUri() == TAO_GUIORDER_PROP) { $element->addValidator(tao_helpers_form_FormFactory::getValidator('Integer')); } } } //build the type list from the "widget/range to type" map $typeElt = tao_helpers_form_FormFactory::getElement("{$index}_type", 'Combobox'); $typeElt->setDescription(__('Type')); $typeElt->addAttribute('class', 'property-type property'); $typeElt->setEmptyOption(' --- ' . __('select') . ' --- '); $options = array(); $checkRange = false; foreach (tao_helpers_form_GenerisFormFactory::getPropertyMap() as $typeKey => $map) { $options[$typeKey] = $map['title']; $widget = $property->getWidget(); if ($widget instanceof core_kernel_classes_Resource) { if ($widget->getUri() == $map['widget']) { $typeElt->setValue($typeKey); $checkRange = is_null($map['range']); } } } $typeElt->setOptions($options); $this->form->addElement($typeElt); $elementNames[] = $typeElt->getName(); //list drop down $listService = tao_models_classes_ListService::singleton(); $listElt = tao_helpers_form_FormFactory::getElement("{$index}_range", 'Combobox'); $listElt->setDescription(__('List values')); $listElt->addAttribute('class', 'property-listvalues property'); $listElt->setEmptyOption(' --- ' . __('select') . ' --- '); $listOptions = array(); foreach ($listService->getLists() as $list) { $listOptions[tao_helpers_Uri::encode($list->getUri())] = $list->getLabel(); $range = $property->getRange(); if (!is_null($range)) { if ($range->getUri() == $list->getUri()) { $listElt->setValue($list->getUri()); } } } $listOptions['new'] = ' + ' . __('Add / Edit lists'); $listElt->setOptions($listOptions); if ($checkRange) { $listElt->addValidator(tao_helpers_form_FormFactory::getValidator('NotEmpty')); } $this->form->addElement($listElt); $elementNames[] = $listElt->getName(); //add an hidden elt for the property uri $encodedUri = tao_helpers_Uri::encode($property->getUri()); $propUriElt = tao_helpers_form_FormFactory::getElement("{$index}_uri", 'Hidden'); $propUriElt->addAttribute('class', 'property-uri property'); $propUriElt->setValue($encodedUri); $this->form->addElement($propUriElt); $elementNames[] = $propUriElt; if (count($elementNames) > 0) { $groupTitle = $this->getGroupTitle($property); $this->form->createGroup("property_{$encodedUri}", $groupTitle, $elementNames); } }