/**
* Return an instance of this class.
*
* @since 2.0.0
*
* @return object A single instance of this class.
*/
public static function get_instance()
{
// If the single instance hasn't been set, set it now.
if (null == self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Function to hanlde custom and pre-built templates
*
* @since 2.0.0
*
* @return Content
*
* @Param Action, InstanceID :: Post Params
*/
public function custom_tabs_handler()
{
$action = $_POST['post_action'];
switch ($action) {
case 'get_custom_templates':
$custom_templates = new Fusion_Core_Custom_Templates();
echo $custom_templates->get_custom_templates();
exit;
break;
case 'get_prebuilt_templates':
$prebuilt_templates = new Fusion_Core_Prebuilt_Templates();
echo $prebuilt_templates->get_prebuilt_templates();
exit;
break;
case 'save_custom_template':
$content = array();
$custom_templates = new Fusion_Core_Custom_Templates();
$response = $custom_templates->save_single_template();
header("Content-Type: application/json");
if ($response) {
$content['message'] = '{"success":{"text":' . json_encode(__('Temaplte have been saved successfully.', 'fusion-core')) . '}}';
$custom_templates = new Fusion_Core_Custom_Templates();
$content['custom_templates'] = $custom_templates->get_custom_templates();
echo json_encode($content);
} else {
echo '{"error":{"text":', json_encode(__('There was some error, could not add custom template. Kindly try again.', 'fusion-core')), '}}';
}
exit;
break;
case 'delete_custom_template':
$content = array();
$custom_templates = new Fusion_Core_Custom_Templates();
$response = $custom_templates->delete_single_template();
header("Content-Type: application/json");
if ($response) {
$content['message'] = '{"success":{"text":' . json_encode(__('Template deleted successfully.', 'fusion-core')) . '}}';
$custom_templates = new Fusion_Core_Custom_Templates();
$content['custom_templates'] = $custom_templates->get_custom_templates();
echo json_encode($content);
} else {
echo '{"error":{"text":', json_encode(__('There was some error, could not delete custom template. Kindly try again.', 'fusion-core')), '}}';
}
exit;
break;
case 'load_custom_template':
$custom_templates = new Fusion_Core_Custom_Templates();
$template = $custom_templates->get_single_template();
if ($template != false) {
echo $template;
} else {
echo json_encode(array());
}
exit;
break;
case 'load_prebuilt_template':
$prebuilt_templates = new Fusion_Core_Prebuilt_Templates();
$template = $prebuilt_templates->get_single_template();
if ($template != false) {
echo $template;
} else {
echo json_encode(array());
}
exit;
break;
case 'get_custom_and_prebuilt_templates':
$content = array();
$custom_templates = new Fusion_Core_Custom_Templates();
$content['custom_templates'] = $custom_templates->get_custom_templates();
$prebuilt_templates = new Fusion_Core_Prebuilt_Templates();
$content['prebuilt_templates'] = $prebuilt_templates->get_prebuilt_templates();
header("Content-Type: application/json");
echo json_encode($content);
exit;
break;
}
}
