array()
);
private $_structure = array(
'panel' => array(),
'id' => '',
'header' => array(),
'content' => array(),
'expand' => array(),
'padding' => array(),
'icons' => array(),
'options' => array()
);
public function __construct($panels, $options = array()) {
$this->_options_map['global_icons'] = array(parent::$icon_source.'-lg '.parent::$icon_source.'-chevron-down pull-right', ''.parent::$icon_source.'-lg '.parent::$icon_source.'-chevron-up pull-right');
$this->_init_structure($panels, $options);
}
private function _init_structure($panels, $user_options = array()) {
$this->_structure = Util::array_to_object($this->_structure);
$this->_structure->options = Util::set_array_prop_def($this->_options_map, $user_options);
$this->_structure->id = Util::create_id(true);
$this->_structure->panel = $panels;
}
public function __get($name) {
if (isset($this->_structure->{$name})) {
return $this->_structure->{$name};
}
parent::err('Undefined structure property: '.$name);
return null;
}
public function __set($name, $value) {
if (isset($this->_structure->{$name})) {
$this->_structure->{$name} = $value;
return;
}
parent::err('Undefined structure property: '.$name);
}
public function __call($name, $args) {
return parent::_call($this, $this->_structure, $name, $args);
}
public function print_html($return = false) {
$structure = $this->_structure;
$panels = Util::get_property_value($structure->panel, array(
'if_closure' => function($panels) {
return Util::run_callback($panels, array($this));
},
'if_other' => function($panels) {
parent::err('parent::Accordion:panel requires array');
return null;
}
));
if (!is_array($panels)) {
parent::err("parent::Accordion:panel requires array");
return null;
}
$panel_html_list = array();
foreach ($panels as $panel_id => $panel_prop) {
$panel_structure = array(
'header' => isset($structure->header[$panel_id]) ? $structure->header[$panel_id] : '',
'content' => isset($structure->content[$panel_id]) ? $structure->content[$panel_id] : '',
'expand' => isset($structure->expand[$panel_id]) ? $structure->expand[$panel_id] : false,
'padding' => isset($structure->padding[$panel_id]) ? $structure->padding[$panel_id] : null,
);
$new_panel_prop = Util::get_clean_structure($panel_structure, $panel_prop, array($this, $panels), 'header');
foreach ($new_panel_prop as $panel_prop_key => $panel_prop_vaue) {
$new_panel_prop_value = Util::get_property_value($panel_prop_vaue, array(
'if_closure' => function($prop_value) use ($panels) {
return Util::run_callback($prop_value, array($this, $panels));
}
));
$new_panel_prop[$panel_prop_key] = $new_panel_prop_value;
}
// header
$header_structure = array(
'content' => '',
'container' => 'h4',
'icons' => isset($structure->icons[$panel_id]) ? $structure->icons[$panel_id] : $structure->options['global_icons']
);
$new_header_prop = Util::get_clean_structure($header_structure, $new_panel_prop['header'], array($this, $panels), 'content');
$a_classes = array();
if (!$new_panel_prop['expand']) $a_classes[] = 'collapsed';
$a_attr = array();
$a_attr[] = 'data-parent="#'.$structure->id.'"';
$a_attr[] = 'href="#'.$panel_id.'"';
$a_attr[] = 'data-toggle="collapse"';
$icons = is_array($new_header_prop['icons']) ? implode(' ', array_map(function($icon){
return ' ';
}, $new_header_prop['icons'])) : $new_header_prop['icons'];
$body_classes = array();
$body_classes[] = 'panel-body';
if (isset($new_panel_prop['padding'])) {
$body_classes[] = $new_panel_prop['padding'] ? 'padding-'.$new_panel_prop['padding'] : 'no-padding';
}
$panel_html = '';
$panel_html .= '
';
$panel_html .= '
';
$panel_html .= '
';
$panel_html .= $new_panel_prop['content'];
$panel_html .= '
';
$panel_html .= '
';
$panel_html .= '
';
$result .= implode('', $panel_html_list);
$result .= '
';
if ($return) return $result;
else echo $result;
}
}
?>