/**
* Display the widget.
*
* @param array $args
* @param array $instance
*/
public function widget($args, $instance)
{
$instance = $this->modify_instance($instance);
$this->current_instance = $instance;
$args = wp_parse_args($args, array('before_widget' => '', 'after_widget' => '', 'before_title' => '', 'after_title' => ''));
$style = $this->get_style_name($instance);
// Add any missing default values to the instance
$instance = $this->add_defaults($this->form_options, $instance);
$upload_dir = wp_upload_dir();
$this->clear_file_cache();
if ($style !== false) {
$hash = $this->get_style_hash($instance);
$css_name = $this->id_base . '-' . $style . '-' . $hash;
if (isset($instance['is_preview']) && $instance['is_preview'] || is_preview()) {
siteorigin_widget_add_inline_css($this->get_instance_css($instance));
} else {
if (!file_exists($upload_dir['basedir'] . '/siteorigin-widgets/' . $css_name . '.css') || defined('SITEORIGIN_WIDGETS_DEBUG') && SITEORIGIN_WIDGETS_DEBUG) {
// Attempt to recreate the CSS
$this->save_css($instance);
}
if (file_exists($upload_dir['basedir'] . '/siteorigin-widgets/' . $css_name . '.css')) {
wp_enqueue_style($css_name, $upload_dir['baseurl'] . '/siteorigin-widgets/' . $css_name . '.css');
} else {
// Fall back to using inline CSS if we can't find the cached CSS file.
siteorigin_widget_add_inline_css($this->get_instance_css($instance));
}
}
} else {
$css_name = $this->id_base . '-base';
}
$this->enqueue_frontend_scripts();
extract($this->get_template_variables($instance, $args));
// Storage hash allows
$storage_hash = '';
if (!empty($this->widget_options['instance_storage'])) {
$stored_instance = $this->filter_stored_instance($instance);
$storage_hash = substr(md5(serialize($stored_instance)), 0, 8);
if (!empty($stored_instance) && empty($instance['is_preview'])) {
// Store this if we have a non empty instance and are not previewing
set_transient('sow_inst[' . $this->id_base . '][' . $storage_hash . ']', $stored_instance, 7 * 86400);
}
}
echo $args['before_widget'];
echo '<div class="so-widget-' . $this->id_base . ' so-widget-' . $css_name . '">';
ob_start();
@(include siteorigin_widget_get_plugin_dir_path($this->id_base) . '/' . $this->get_template_dir($instance) . '/' . $this->get_template_name($instance) . '.php');
echo apply_filters('siteorigin_widget_template', ob_get_clean(), get_class($this), $instance, $this);
echo '</div>';
echo $args['after_widget'];
$this->current_instance = false;
}
/**
* Display the widget.
*
* @param array $args
* @param array $instance
*/
public function widget($args, $instance)
{
$instance = $this->modify_instance($instance);
$args = wp_parse_args($args, array('before_widget' => '', 'after_widget' => '', 'before_title' => '', 'after_title' => ''));
$style = $this->get_style_name($instance);
// Add any missing default values to the instance
$instance = $this->add_defaults($this->form_options, $instance);
$upload_dir = wp_upload_dir();
$this->clear_file_cache();
if ($style !== false) {
$hash = $this->get_style_hash($instance);
$css_name = $this->id_base . '-' . $style . '-' . $hash;
if (isset($instance['is_preview']) && $instance['is_preview']) {
siteorigin_widget_add_inline_css($this->get_instance_css($instance));
} else {
if (!file_exists($upload_dir['basedir'] . '/siteorigin-widgets/' . $css_name . '.css') || defined('SITEORIGIN_WIDGETS_DEBUG') && SITEORIGIN_WIDGETS_DEBUG) {
// Attempt to recreate the CSS
$this->save_css($instance);
}
if (file_exists($upload_dir['basedir'] . '/siteorigin-widgets/' . $css_name . '.css')) {
wp_enqueue_style($css_name, $upload_dir['baseurl'] . '/siteorigin-widgets/' . $css_name . '.css');
} else {
// Fall back to using inline CSS if we can't find the cached CSS file.
siteorigin_widget_add_inline_css($this->get_instance_css($instance));
}
}
} else {
$css_name = $this->id_base . '-base';
}
$this->enqueue_frontend_scripts();
echo $args['before_widget'];
echo '<div class="so-widget-' . $this->id_base . ' so-widget-' . $css_name . '">';
@(include siteorigin_widget_get_plugin_dir_path($this->id_base) . '/tpl/' . $this->get_template_name($instance) . '.php');
echo '</div>';
echo $args['after_widget'];
}
/**
* Generate the CSS for this widget and display it in the appropriate way
*
* @param $instance The instance array
*
* @return string The CSS name
*/
function generate_and_enqueue_instance_styles($instance)
{
$this->current_instance = $instance;
$style = $this->get_style_name($instance);
$upload_dir = wp_upload_dir();
$this->clear_file_cache();
if ($style !== false) {
$hash = $this->get_style_hash($instance);
$css_name = $this->id_base . '-' . $style . '-' . $hash;
//Ensure styles aren't generated and enqueued more than once.
$in_preview = is_preview() || $this->is_customize_preview();
if (!in_array($css_name, $this->generated_css) || $in_preview) {
if (isset($instance['is_preview']) && $instance['is_preview'] || $in_preview) {
siteorigin_widget_add_inline_css($this->get_instance_css($instance));
} else {
if (!file_exists($upload_dir['basedir'] . '/siteorigin-widgets/' . $css_name . '.css') || defined('SITEORIGIN_WIDGETS_DEBUG') && SITEORIGIN_WIDGETS_DEBUG) {
// Attempt to recreate the CSS
$this->save_css($instance);
}
if (file_exists($upload_dir['basedir'] . '/siteorigin-widgets/' . $css_name . '.css')) {
if (!wp_style_is($css_name)) {
wp_enqueue_style($css_name, $upload_dir['baseurl'] . '/siteorigin-widgets/' . $css_name . '.css');
}
} else {
// Fall back to using inline CSS if we can't find the cached CSS file.
siteorigin_widget_add_inline_css($this->get_instance_css($instance));
}
}
$this->generated_css[] = $css_name;
}
} else {
$css_name = $this->id_base . '-base';
}
$this->current_instance = false;
return $css_name;
}
/**
* Generate the CSS for this widget and display it in the appropriate way
*
* @param $instance The instance array
*
* @return string The CSS name
*/
function generate_and_enqueue_instance_styles($instance)
{
if (empty($this->form_options)) {
$this->form_options = $this->initialize_form();
}
// We'll assume empty instances don't have styles
if (empty($instance)) {
return;
}
// Make sure all the default values are in place
$instance = $this->add_defaults($this->form_options, $instance);
$this->current_instance = $instance;
$style = $this->get_style_name($instance);
$upload_dir = wp_upload_dir();
$this->clear_file_cache();
if (!empty($style)) {
$hash = $this->get_style_hash($instance);
$css_name = $this->id_base . '-' . $style . '-' . $hash;
//Ensure styles aren't generated and enqueued more than once.
$in_preview = $this->is_preview($instance);
if (!in_array($css_name, $this->generated_css) || $in_preview) {
if ($in_preview) {
siteorigin_widget_add_inline_css($this->get_instance_css($instance));
} else {
if (!file_exists($upload_dir['basedir'] . '/siteorigin-widgets/' . $css_name . '.css') || defined('SITEORIGIN_WIDGETS_DEBUG') && SITEORIGIN_WIDGETS_DEBUG) {
// Attempt to recreate the CSS
$this->save_css($instance);
}
if (file_exists($upload_dir['basedir'] . '/siteorigin-widgets/' . $css_name . '.css')) {
if (!wp_style_is($css_name)) {
wp_enqueue_style($css_name, set_url_scheme($upload_dir['baseurl'] . '/siteorigin-widgets/' . $css_name . '.css'));
}
} else {
// Fall back to using inline CSS if we can't find the cached CSS file.
// Try get the cached value.
$css = wp_cache_get($css_name, 'siteorigin_widgets');
if (empty($css)) {
$css = $this->get_instance_css($instance);
}
siteorigin_widget_add_inline_css($css);
}
}
$this->generated_css[] = $css_name;
}
} else {
$css_name = $this->id_base . '-base';
}
$this->current_instance = false;
return $css_name;
}
