/**
* Check if Slide Exists with given ID
* @since: 5.0
*/
public static function isSlideByID($slideid)
{
$db = new RevSliderDB();
try {
if (strpos($slideid, 'static_') !== false) {
$sliderID = str_replace('static_', '', $slideid);
RevSliderFunctions::validateNumeric($sliderID, "Slider ID");
$sliderID = $db->escape($sliderID);
$record = $db->fetch(RevSliderGlobals::$table_static_slides, "slider_id={$sliderID}");
if (empty($record)) {
return false;
}
return true;
} else {
$slideid = $db->escape($slideid);
$record = $db->fetchSingle(RevSliderGlobals::$table_slides, "id={$slideid}");
if (empty($record)) {
return false;
}
return true;
}
} catch (Exception $e) {
return false;
}
}
/**
* move the template sliders and add the slides to corresponding post based slider or simply move them and change them to post based slider if no slider is using them
* @since 5.0
*/
public static function move_template_slider()
{
$db = new RevSliderDB();
$used_templates = array();
//will store all template IDs that are used by post based Sliders, these can be deleted after the progress.
$sr = new RevSlider();
$sl = new RevSliderSlide();
$arrSliders = $sr->getArrSliders(false, false);
$tempSliders = $sr->getArrSliders(false, true);
if (empty($tempSliders) || !is_array($tempSliders)) {
return true;
}
//as we do not have any template sliders, we do not need to run further here
if (!empty($arrSliders) && is_array($arrSliders)) {
foreach ($arrSliders as $slider) {
if ($slider->getParam('source_type', 'gallery') !== 'posts') {
continue;
}
//only check Slider with type of posts
$slider_id = $slider->getID();
$template_id = $slider->getParam('slider_template_id', 0);
if ($template_id > 0) {
//initialize slider to see if it exists. Then copy over the Template Sliders Slides to the Post Based Slider
foreach ($tempSliders as $t_slider) {
if ($t_slider->getID() === $template_id) {
//copy over the slides
//get all slides from template, then copy to Slider
$slides = $t_slider->getSlides();
if (!empty($slides) && is_array($slides)) {
foreach ($slides as $slide) {
$slide_id = $slide->getID();
$slider->copySlideToSlider(array('slider_id' => $slider_id, 'slide_id' => $slide_id));
}
}
$static_id = $sl->getStaticSlideID($template_id);
if ($static_id !== false) {
$record = $db->fetchSingle(RevSliderGlobals::$table_static_slides, $db->prepare("id = %s", array($static_id)));
unset($record['id']);
$record['slider_id'] = $slider_id;
$db->insert(RevSliderGlobals::$table_static_slides, $record);
}
$used_templates[$template_id] = $t_slider;
break;
}
}
}
}
}
if (!empty($used_templates)) {
foreach ($used_templates as $tid => $t_slider) {
$t_slider->deleteSlider();
}
}
//translate all other template Sliders to normal sliders and set them to post based
$temp_sliders = $sr->getArrSliders(false, true);
if (!empty($temp_sliders) && is_array($temp_sliders)) {
foreach ($temp_sliders as $slider) {
$slider->updateParam(array('template' => 'false'));
$slider->updateParam(array('source_type' => 'posts'));
}
}
}
/**
* update captions advanced css
* @return: new captions html select
* @since: 5.0
*/
public function updateAdvancedCssData($data)
{
if (!isset($data['handle']) || !isset($data['styles']) || !isset($data['type'])) {
return false;
}
if ($data['type'] !== 'idle' && $data['type'] !== 'hover') {
return false;
}
$db = new RevSliderDB();
//get current styles
$styles = $db->fetchSingle(RevSliderGlobals::$table_css, '`handle` = "' . $db->escape($data['handle']) . '"');
if (!empty($styles)) {
if (!isset($styles['advanced'])) {
$styles['advanced'] = '';
}
$adv = json_decode(str_replace("'", '"', $styles['advanced']), true);
if (!isset($adv['idle'])) {
$adv['idle'] = array();
}
if (!isset($adv['hover'])) {
$adv['hover'] = array();
}
$adv[$data['type']] = $data['styles'];
$arrUpdate = array();
$arrUpdate['advanced'] = json_encode(str_replace("'", '"', $adv));
$result = $db->update(RevSliderGlobals::$table_css, $arrUpdate, array('handle' => $data['handle']));
//output captions array
$arrCaptions = RevSliderCssParser::get_captions_sorted();
return $arrCaptions;
} else {
return false;
}
}
