/**
* Validates and sanitizes the current popup details.
*
* @since 4.6
*/
protected function validate_data()
{
$styles = apply_filters('popup-styles', array());
// Color.
if (!is_array($this->color)) {
$this->color = array();
}
if (!isset($this->color['col1'])) {
$this->color['col1'] = '';
}
if (!isset($this->color['col2'])) {
$this->color['col2'] = '';
}
if (!empty($this->color['col1']) && $this->color['col1'][0] !== '#') {
$this->color['col1'] = '#' . $this->color['col1'];
}
if (!empty($this->color['col2']) && $this->color['col2'][0] !== '#') {
$this->color['col2'] = '#' . $this->color['col2'];
}
// Size.
if (!is_array($this->size)) {
$this->size = array();
}
if (!isset($this->size['width'])) {
$this->size['width'] = '';
}
if (!isset($this->size['height'])) {
$this->size['height'] = '';
}
// Style.
if (!isset($styles[$this->style])) {
$this->style = 'minimal';
}
// default style.
$this->deprecated_style = @$styles[$this->style]->deprecated;
// Boolean types.
$this->custom_size = true == $this->custom_size;
$this->custom_colors = true == $this->custom_colors;
$this->deprecated_style = true == $this->deprecated_style;
$this->round_corners = true == $this->round_corners;
$this->scroll_body = true == $this->scroll_body;
$this->can_hide = true == $this->can_hide;
$this->close_hides = true == $this->close_hides;
$this->overlay_close = true == $this->overlay_close;
$this->inline = true == $this->inline;
// Numeric types.
$this->hide_expire = absint($this->hide_expire);
$this->display_data['delay'] = absint(@$this->display_data['delay']);
$this->display_data['scroll'] = absint(@$this->display_data['scroll']);
$this->display_data['delay_type'] = @$this->display_data['delay_type'];
$this->display_data['scroll_type'] = @$this->display_data['scroll_type'];
$this->display_data['anchor'] = @$this->display_data['anchor'];
// Display behavior.
if (!in_array($this->display, self::$display_opts)) {
$this->display = 'delay';
}
if ('m' != $this->display_data['delay_type']) {
$this->display_data['delay_type'] = 's';
}
if ('px' != $this->display_data['scroll_type']) {
$this->display_data['scroll_type'] = '%';
}
// Rules.
if (!is_array($this->rule)) {
$this->rule = array();
}
$this->rule_files = array();
foreach ($this->rule as $ind => $key) {
if (empty($key)) {
unset($this->rule[$ind]);
}
// Set rule-files.
$file = IncPopupRules::file_for_rule($key);
if ($file && !in_array($file, $this->rule_files)) {
$this->rule_files[] = $file;
}
}
if (!is_array($this->rule_data)) {
$this->rule_data = array();
}
foreach ($this->rule_data as $ind => $key) {
if (empty($key)) {
unset($this->rule_data[$ind]);
}
}
// Generate unique ID.
$this->code = (object) array();
$this->code->id = 'a' . md5($this->id . date('dis'));
$this->code->cls = 'wdpu-' . $this->id;
// Display data (legacy code for old styles).
if ($this->custom_colors) {
$this->code->colors = 'color:' . $this->color['col2'] . ';background:' . $this->color['col1'] . ';';
} else {
$this->code->colors = 'color:#000000;background:#FFFFFF;';
}
// Display data.
if (!$this->custom_colors || empty($this->color['col1'])) {
$this->code->color1 = '#488CFD';
} else {
$this->code->color1 = $this->color['col1'];
}
if (!$this->custom_colors || empty($this->color['col2'])) {
$this->code->color2 = '#FFFFFF';
} else {
$this->code->color2 = $this->color['col2'];
}
// Very rough validation that makes sure that the field does not close
// the <style> tag manually.
$this->custom_css = str_replace('</s', 's', $this->custom_css);
$this->class = lib2()->array->get($this->class);
$this->script_data['html_id'] = $this->code->id;
$this->script_data['popup_id'] = $this->id;
$this->script_data['close_hide'] = $this->close_hides;
$this->script_data['expiry'] = $this->hide_expire;
$this->script_data['custom_size'] = $this->custom_size;
$this->script_data['width'] = trim(str_replace('px', '', $this->size['width']));
$this->script_data['height'] = trim(str_replace('px', '', $this->size['height']));
$this->script_data['overlay_close'] = $this->overlay_close;
$this->script_data['display'] = $this->display;
$this->script_data['display_data'] = $this->display_data;
$this->script_data['scroll_body'] = $this->scroll_body;
$this->script_data['form_submit'] = $this->form_submit;
$this->script_data['animation_in'] = $this->animation_in;
$this->script_data['animation_out'] = $this->animation_out;
$this->script_data['inline'] = $this->inline;
// Validation only done when editing popups.
if (!$this->is_upfront && is_admin() && $this->id >= 0) {
// Name.
if (empty($this->name)) {
$this->name = __('New PopUp', PO_LANG);
}
// Order.
if (empty($this->id) || empty($this->order)) {
$this->order = IncPopupDatabase::next_order();
}
// Rule-files.
$this->rule_files = array();
foreach ($this->rule as $ind => $key) {
$file = IncPopupRules::file_for_rule($key);
if ($file && !in_array($file, $this->rule_files)) {
$this->rule_files[] = $file;
}
}
// Check if the "id" is valid!
if ($this->id > 0 && self::POST_TYPE !== get_post_type($this->id)) {
$this->id = 0;
}
}
}