*/
class LinkForm extends \FormValidator
{
protected $link;
function __construct($form_name = 'link', $method = 'post', $action = '', $target = '', $attributes = null, $track_submit = true)
{
parent::__construct($form_name, $method, $action, $target, $attributes, $track_submit);
}
/**
*
* @return \Link\LinkCategory
*/
public function get_link()
{
return $this->link;
}
public function set_link($value)
{
$this->link = $value;
}
/**
*
* @param \Link\LinkCategory $link
*/
function init($link = null)
{
$this->set_link($link);
$defaults = array();
$defaults['url'] = $link->url ? $link->url : 'http://';
$defaults['title'] = $link->title;
$defaults['description'] = $link->description;
$defaults['category_id'] = $link->category_id;
$defaults['display_order'] = $link->display_order;
$defaults['on_homepage'] = $link->on_homepage;
$defaults['target'] = $link->target;
$this->add_hidden('c_id', $link->c_id);
$this->add_hidden('id', $link->id);
$this->add_hidden('session_id', $link->session_id);
$form_name = $category->id ? get_lang('LinkMod') : get_lang('LinkAdd');
$this->add_header($form_name);
$this->add_textfield('url', get_lang('Url'), $required = true, array('class' => 'span6'));
$this->addRule('url', get_lang('MalformedUrl'), 'regex', '|^http(s)?://[a-z0-9-]+(.[a-z0-9-]+)*(:[0-9]+)?(/.*)?$|i');
$this->add_textfield('title', get_lang('Title'), $required = false, array('class' => 'span6'));
$this->add_textarea('description', get_lang('Description'), array('class' => 'span3'));
$this->add_checkbox('on_homepage', '', get_lang('OnHomepage'));
$id = $link->id;
if ($id) {
$url = Chamilo::url('/main/metadata/index.php', array('eid' => "Link.$id"));
$metadata = '' . get_lang('AddMetadata') . '';
$this->add_label(get_lang('Metadata'), $metadata);
}
$options = array();
$options[0] = '--';
$categories = LinkCategoryRepository::instance()->find_by_course($link->c_id, $link->session_id);
foreach ($categories as $category) {
$options[$category->id] = $category->category_title;
}
$this->add_select('category_id', get_lang('Category'), $options);
$targets = array(
'_self' => get_lang('LinkOpenSelf'),
'_blank' => get_lang('LinkOpenBlank'),
'_parent' => get_lang('LinkOpenParent'),
'_top' => get_lang('LinkOpenTop')
);
$this->add_select('target', get_lang('LinkTarget'), $targets);
//$help = '' . get_lang('AddTargetOfLinkOnHomepage') . '';
//$this->add_label('', $help);
$this->add_button('save', get_lang('Save'), array('class' => 'btn save'));
$this->setDefaults($defaults);
}
function update_model()
{
$values = $this->exportValues();
$link = $this->get_link();
$link->url = $values['url'];
$link->title = $values['title'];
$link->description = $values['description'];
$link->category_id = $values['category_id'];
$link->on_homepage = isset($values['on_homepage']) ? $values['on_homepage'] : false;
$link->target = $values['target'];
}
}