/**
* 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, $options);
}
/**
* Parse field declaration to render input.
*
* @return void
*/
public function getInput()
{
// Make sure we have options declared
if (!isset($this->element->option)) {
return JText::_('JSN_TPLFW_ERROR_MISSING_OPTIONS');
}
// Get template data
$data = JSNTplHelper::getEditingTemplate();
// Initialize field value
if (isset($data->params[(string) $this->element['name']])) {
$this->value = $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);
}
