/**
* Method to get a form object.
*
* @param string $name The name of the form.
* @param string $source The form source. Can be XML string if file flag is set to false.
* @param array $options Optional array of options for the form creation.
* @param boolean $clear Optional argument to force load a new form.
* @param mixed $xpath An optional xpath to search for the fields.
*
* @return mixed JForm object on success, False on error.
*/
protected function loadForm($name, $source = null, $options = array(), $clear = false, $xpath = false)
{
static $form = null;
// Handle the optional arguments.
$options['control'] = JArrayHelper::getValue($options, 'control', false);
// Create a signature hash.
$hash = md5($source . serialize($options));
// Check if we can use a previously loaded form.
if (isset($this->_forms[$hash]) && !$clear) {
return $this->_forms[$hash];
}
// Get the form.
RForm::addFormPath(JPATH_COMPONENT . '/models/forms');
RForm::addFieldPath(JPATH_COMPONENT . '/models/fields');
try {
$form = RForm::getInstance($name, $source, $options, false, $xpath);
if (isset($options['load_data']) && $options['load_data']) {
// Get the data for the form.
$data = $this->loadFormData();
} else {
$data = array();
}
// Allow for additional modification of the form, and events to be triggered.
// We pass the data because plugins may require it.
$this->preprocessForm($form, $data);
// Load the data into the form after the plugins have operated.
$form->bind($data);
} catch (Exception $e) {
$this->setError($e->getMessage());
return false;
}
// Store the form for later.
$this->_forms[$hash] = $form;
return $form;
}
/**
* return form object for channel plugin parameters
*
* @return JForm
*
* @throws Exception
*/
public function getPluginParameters()
{
JPluginHelper::importPlugin('rschannel', $this->getState('plugin'));
$data = $this->getItem($this->getState('id'));
$xml_path = JPATH_SITE . '/plugins/rschannel/' . $this->getState('plugin') . '/parameters.xml';
if (!file_exists($xml_path)) {
throw new Exception('Missing plugin xml file', 404);
}
$registry = new JRegistry();
$registry->loadString($data->channel_params);
$loadData = array('channel_params' => $registry->toArray());
$form = RForm::getInstance('channel_params', $xml_path, array('control' => 'jform'));
$form->bind($loadData);
return $form;
}
<?php
echo RForm::label("Region", 'region');
echo RForm::input(array('id' => 'region', 'name' => 'region', 'class' => 'form-control', 'value' => $user->region, 'placeholder' => "region"));
echo RForm::label("Mobile", 'mobile');
echo RForm::input(array('id' => 'mobile', 'name' => 'mobile', 'class' => 'form-control', 'value' => $user->mobile, 'placeholder' => "Mobile"));
echo RForm::label("QQ", 'qq');
echo RForm::input(array('id' => 'qq', 'name' => 'qq', 'class' => 'form-control', 'value' => $user->qq, 'placeholder' => "QQ"));
echo RForm::label("Weibo", 'weibo');
echo RForm::input(array('id' => 'weibo', 'name' => 'weibo', 'class' => 'form-control', 'value' => $user->weibo, 'placeholder' => "Weibo"));
echo RForm::label("Homepage", 'homepage');
echo RForm::input(array('id' => 'homepage', 'name' => 'homepage', 'class' => 'form-control', 'value' => $user->homepage, 'placeholder' => "Homepage"));
echo RForm::label("Introduction", 'intro');
echo RForm::input(array('id' => 'intro', 'name' => 'intro', 'class' => 'form-control', 'value' => $user->intro, 'placeholder' => "your introduction"));
echo RForm::label("Picture");
echo '<br/>';
if ($user->picture) {
$picture = RImage::styleSrc($user->picture, User::getPicOptions());
echo RHtml::image($picture, $user->name, array("width" => '120px', 'class' => 'img-thumbnail'));
}
echo '<br/><br/>';
echo RForm::input(array('type' => 'file', 'name' => 'user_picture', 'accept' => 'image/gif, image/jpeg,image/png'));
echo "<br/>";
echo RForm::input(array('type' => 'submit', 'value' => 'Complete', 'class' => "btn btn-lg btn-primary"));
echo RForm::endForm();
?>
</div>
</div>
/**
* Add include paths for model class
*
* @param boolean $isAdmin Is client admin or site
* @param string $optionName Option name
*
* @return void
*
* @since 1.3
*/
public function addModelIncludePaths($isAdmin, $optionName)
{
if ($isAdmin) {
$this->loadExtensionLanguage($optionName, JPATH_ADMINISTRATOR);
$path = JPATH_ADMINISTRATOR . '/components/' . $optionName;
RModel::addIncludePath($path . '/models');
JTable::addIncludePath($path . '/tables');
RForm::addFormPath($path . '/models/forms');
RForm::addFieldPath($path . '/models/fields');
} else {
$this->loadExtensionLanguage($optionName);
$path = JPATH_SITE . '/components/' . $optionName;
RModel::addIncludePath($path . '/models');
JTable::addIncludePath($path . '/tables');
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/' . $optionName . '/tables');
RForm::addFormPath($path . '/models/forms');
RForm::addFieldPath($path . '/models/fields');
}
if (!defined('JPATH_COMPONENT')) {
define('JPATH_COMPONENT', $path);
}
}
/**
* Loads form for Params field
*
* @param array $column Content element column
* @param RTranslationContentElement $contentElement Content element
* @param mixed $data The data expected for the form.
* @param string $controlName Name of the form control group
*
* @return array Array or table with columns columns
*/
public static function loadParamsForm($column, $contentElement, $data, $controlName = '')
{
if (version_compare(JVERSION, '3.0', '<') && !empty($column['formname25'])) {
$formName = !empty($column['formname']) ? $column['formname25'] : $column['name'];
} else {
$formName = !empty($column['formname']) ? $column['formname'] : $column['name'];
}
// Handle the optional arguments.
$options = array();
$options['control'] = $controlName;
$options['load_data'] = true;
$formData = array();
if (!empty($data->{$column['name']})) {
$registry = new JRegistry();
$registry->loadString($data->{$column['name']});
$formData[$column['name']] = $registry->toArray();
}
// Load common and local language files.
$lang = JFactory::getLanguage();
// Load language file
$lang->load($contentElement->extension, JPATH_BASE, null, false, false) || $lang->load($contentElement->extension, JPATH_BASE . "/components/" . $contentElement->extension, null, false, false) || $lang->load($contentElement->extension, JPATH_BASE, $lang->getDefault(), false, false) || $lang->load($contentElement->extension, JPATH_BASE . "/components/" . $contentElement->extension, $lang->getDefault(), false, false);
// Get the form.
RForm::addFormPath(JPATH_BASE . '/components/' . $contentElement->extension . '/models/forms');
RForm::addFormPath(JPATH_BASE . '/administrator/components/' . $contentElement->extension . '/models/forms');
RForm::addFieldPath(JPATH_BASE . '/components/' . $contentElement->extension . '/models/fields');
RForm::addFieldPath(JPATH_BASE . '/administrator/components/' . $contentElement->extension . '/models/fields');
if (!empty($column['formpath'])) {
RForm::addFormPath(JPATH_BASE . $column['formpath']);
}
if (!empty($column['fieldpath'])) {
RForm::addFieldPath(JPATH_BASE . $column['fieldpath']);
}
$xpath = !empty($column['xpath']) ? $column['xpath'] : false;
try {
$form = RForm::getInstance('com_redcore.params_' . $column['name'] . $controlName, $formName, $options, false, $xpath);
// Allow for additional modification of the form, and events to be triggered.
// We pass the data because plugins may require it.
self::preprocessForm($form, $data, 'content', $column, $contentElement);
// Load the data into the form after the plugins have operated.
$form->bind($formData);
} catch (Exception $e) {
return false;
}
if (empty($form)) {
return false;
}
return $form;
}