/**
* Parse field declaration to render input.
*
* @return void
*/
public function getInput()
{
// Make sure we have options declared
if (!isset($this->element->option)) {
return JText::_('JSN_TPLFW_LAYOUT_MISSING_COLUMN_DECLARATION');
}
// Get template model
$templateModel = class_exists('JModelLegacy') ? JModelLegacy::getInstance('Style', 'TemplatesModel') : JModel::getInstance('Style', 'TemplatesModel');
// Get style data
$this->data = $templateModel->getItem(JFactory::getApplication()->input->getInt('id'));
// Instantiate helper class of JSN Template Framework
$helper = JSNTplTemplateHelper::getInstance();
// Finalize template parameters
$this->data->params = $helper->loadParams($this->data->params, $this->data->template);
// Check for layout ajustment image
$this->hasHelper = is_readable(JPATH_ROOT . '/templates/' . $this->data->template . '/template_layout_adjustment.jpg');
// Parse column declaration
foreach ($this->element->option as $group) {
$gname = (string) $group['name'];
// Pass values to options array
if (@is_array($this->data->params[$gname])) {
foreach ($this->data->params[$gname] as $oname => $value) {
$this->options[$gname][preg_replace('/^\\d+:/', '', $oname)] = $value;
}
}
// Parse columns
$this->parseColumns($group, $this->options[$gname]);
}
return parent::getInput();
}
/**
* Parse field declaration to render input.
*
* @return void
*/
public function getInput()
{
// Make sure we have options declared
if (!isset($this->element->option)) {
return JText::_('JSN_TPLFW_LAYOUT_MISSING_WIDTH_TYPE_DECLARATION');
}
// Get template model
$templateModel = class_exists('JModelLegacy') ? JModelLegacy::getInstance('Style', 'TemplatesModel') : JModel::getInstance('Style', 'TemplatesModel');
// Get style data
$this->data = $templateModel->getItem(JFactory::getApplication()->input->getInt('id'));
// Instantiate helper class of JSN Template Framework
$helper = JSNTplTemplateHelper::getInstance();
// Finalize template parameters
$this->data->params = $helper->loadParams($this->data->params, $this->data->template);
// Initialize field value
if (isset($this->data->params[(string) $this->element['name']])) {
$this->value = $this->data->params[(string) $this->element['name']];
} else {
!empty($this->value) or $this->value = (string) $this->element['default'];
if (is_string($this->value)) {
$this->value = (substr($this->value, 0, 1) == '{' and substr($this->value, -1) == '}') ? json_decode($this->value, true) : array('type' => $this->value);
}
}
// Parse default template width type options
foreach ($this->element->option as $option) {
// Store option
$this->options[(string) $option['name']] = array('label' => (string) $option['label'], 'suffix' => (string) $option['suffix'], 'type' => count($option->children()) ? (int) $option['multiple'] ? 'checkbox' : 'radio' : 'text', 'options' => $option->children(), 'class' => '', 'pro' => (string) $option['pro'] == 'true' ? true : false);
if (isset($option['validate'])) {
$this->options[(string) $option['name']]['class'] = 'validate-' . str_replace(' ', '-', (string) $option['validate']);
}
// Preset missing field value with default value
if (!isset($this->value[(string) $option['name']])) {
if (count($option->children())) {
foreach ($option->children() as $child) {
if ((string) $child['default'] == 'checked') {
if ((int) $option['multiple']) {
$this->value[(string) $option['name']][] = (string) $child['value'];
} else {
$this->value[(string) $option['name']] = (string) $child['value'];
}
}
}
} else {
$this->value[(string) $option['name']] = (string) $option['default'];
}
}
}
// Get template edition
$this->edition = JSNTplTemplateEdition::getInstance($this->data);
return parent::getInput();
}
/**
* Parse field declaration to render input.
*
* @return void
*/
public function getInput()
{
// Make sure we have options declared
if (!isset($this->element->option)) {
return JText::_('JSN_TPLFW_ERROR_MISSING_OPTIONS');
}
// Get template model
$templateModel = class_exists('JModelLegacy') ? JModelLegacy::getInstance('Style', 'TemplatesModel') : JModel::getInstance('Style', 'TemplatesModel');
// Get style data
$this->data = $templateModel->getItem(JFactory::getApplication()->input->getInt('id'));
// Instantiate helper class of JSN Template Framework
$helper = JSNTplTemplateHelper::getInstance();
// Finalize template parameters
$this->data->params = $helper->loadParams($this->data->params, $this->data->template);
// Initialize field value
if (isset($this->data->params[(string) $this->element['name']])) {
$this->value = $this->data->params[(string) $this->element['name']];
} elseif (empty($this->value)) {
$this->value = (string) $this->element['default'];
}
if (is_string($this->value)) {
$this->value = (substr($this->value, 0, 1) == '{' and substr($this->value, -1) == '}') ? json_decode($this->value, true) : array($this->value => 1);
}
// Parse field attributes
$options['class'] = isset($this->element['class']) ? (string) $this->element['class'] : '';
$options['disabled'] = '';
if (isset($this->element['disabled']) and $this->element['disabled'] == 'true') {
$options['class'] .= ' disabled';
$options['disabled'] = ' disabled="disabled"';
}
// Get all checkbox options from xml
$data = array();
foreach ($this->element->children() as $option) {
// Check if option is checked
if (is_array($this->value)) {
$checked = (array_key_exists((string) $option['value'], $this->value) and $this->value[(string) $option['value']]);
} else {
$checked = (isset($option['default']) and (string) $option['default'] == 'checked');
}
$data[] = array('value' => (string) $option['value'], 'text' => (string) $option, 'checked' => $checked ? ' checked="checked"' : '');
}
return JSNTplFormHelper::checkbox($this->name, $data, $options);
}
/**
* Get editing template.
*
* @return object Object containing template details or NULL if failure.
*/
public static function &getEditingTemplate()
{
if (!isset(self::$templateData)) {
$app = JFactory::getApplication();
$data = null;
if ($app->input->getCmd('option') == 'com_templates' and $app->input->getCmd('view') == 'style' and $app->input->getCmd('layout') == 'edit' and $app->input->getInt('id')) {
// Get template model
$model = class_exists('JModelLegacy') ? JModelLegacy::getInstance('Style', 'TemplatesModel') : JModel::getInstance('Style', 'TemplatesModel');
// Get style data
$data = $model->getItem($app->input->getInt('id'));
// Instantiate helper class of JSN Template Framework
$helper = JSNTplTemplateHelper::getInstance();
// Prepare template parameters
$data->params = $helper->loadParams($data->params, $data->template);
}
// Store template data
self::$templateData = $data;
}
return self::$templateData;
}
/**
* Constructor for template admin
*
* @param JForm $context Current context of template admin.
*/
private function __construct(JForm $context)
{
if (class_exists('JModelLegacy')) {
$templateModel = JModelLegacy::getInstance('Style', 'TemplatesModel');
} else {
$templateModel = JModel::getInstance('Style', 'TemplatesModel');
}
$request = JFactory::getApplication()->input;
$this->baseUrl = JUri::root(true);
$this->baseAssetUrl = $this->baseUrl . '/plugins/system/jsntplframework/assets';
$this->context = $context;
$this->data = $templateModel->getItem($request->getInt('id'));
$this->version = new JVersion();
$this->doc = JFactory::getDocument();
$this->helper = JSNTplTemplateHelper::getInstance($this->data->template);
$this->templateXml = JSNTplHelper::getManifest($this->data->template);
// Retrieve template form instance
$this->templateForm = JForm::getInstance('com_templates.style', 'style', array('control' => 'jform', 'load_data' => true));
$this->templateEdition = JSNTplTemplateEdition::getInstance($this->data);
// Load cache engine
$this->cache = JFactory::getCache('plg_system_jsntplframework');
// Load language
$language = JFactory::getLanguage();
$language->load('tpl_' . $this->data->template, JPATH_ROOT);
}