/**
* set up the form; do replacements, set up validation
*
* @return void
* @author Andy Bennett
*/
public function setup_form()
{
// set up an empty array to hold the row objects
$this->rows = array();
if (isset($this->form->append_data)) {
foreach ($this->form->append_data as $n) {
foreach ($n as $k => $v) {
Display::instance()->append_data($k, $v);
}
}
}
if (!isset($this->form->steamform_js) or $this->form->steamform_js == 'true') {
// Display::instance()->add_javascript('/cache/js/steamform');
Display::instance()->add_javascript('/steamform/index/steamform');
}
/*
<events>
<event>
<clear>true</clear>
<event>steamform_home_stories_edit.complete</event>
<class>adminform_helpers</class>
<method>event_home_stories_edit_complete</method>
</event>
</events>
*/
if (isset($this->form->events)) {
foreach ($this->form->events->event as $e) {
if (!isset($e->class) or !isset($e->method) or !isset($e->event)) {
continue;
}
$c = (string) $e->class;
$m = (string) $e->method;
$ev = (string) $e->event;
if (isset($e->clear) and (string) $e->clear == 'true') {
Event::clear($ev);
}
Event::add($ev, array($c, $m));
}
}
// iterate through the form pages
foreach ($this->form->pages->page as $page) {
// set a temporary array to hold the row objects
$temp_row = array();
$n_row = 0;
// iterate through the page rows
foreach ($page->rows->row as $row) {
// get the name of the row, and the post name
$name = (string) $row->name;
$fname = 'form_' . $name;
// fix any dates
steamform_helper::fix_dates($this->post, $row, $fname);
// create an instance of the form row object
$temp_row[] = new SteamFormRow($this, $row, $n_row);
if ($row->type == 'colour') {
Display::instance()->append_data('jsfiles', '/cache/js/colour_picker');
}
if (isset($row->rules)) {
foreach ($row->rules->rule as $rule) {
$this->post->add_rules($fname, (string) $rule);
}
}
if (isset($row->filters)) {
foreach ($row->filters->filter as $filter) {
$this->post->pre_filter((string) $filter, $fname);
}
}
if (isset($row->callbacks)) {
foreach ($row->callbacks->callback as $callback) {
$this->post->add_callbacks($fname, array((string) $callback['class'], (string) $callback));
}
}
$n_row++;
}
$this->rows[] = $temp_row;
}
}
