function msp_generate_buttons_css()
{
// load and get parser
$parser = msp_get_parser();
$buttons_style = msp_get_option('buttons_style', '');
return $parser->get_buttons_styles($buttons_style);
}
/**
* Save ajax handler for main panel data
*
* @since 1.0.0
*/
public function save_panel_ajax()
{
header("Content-Type: application/json");
// verify nonce
if (!isset($_POST['nonce']) || !wp_verify_nonce($_POST['nonce'], "msp_panel")) {
echo json_encode(array('success' => false, 'message' => __("Authorization failed!", 'master-slider')));
exit;
}
// ignore the request if the current user doesn't have sufficient permissions
if (!current_user_can('publish_masterslider')) {
echo json_encode(array('success' => false, 'message' => apply_filters('masterslider_insufficient_permissions_to_publish_message', __("Sorry, You don't have enough permission to publish slider!", 'master-slider'))));
exit;
}
/////////////////////////////////////////////////////////////////////////////////////////
// Get the slider id
$slider_id = isset($_REQUEST['slider_id']) ? $_REQUEST['slider_id'] : '';
if (empty($slider_id)) {
echo json_encode(array('success' => false, 'type' => 'save', 'message' => __("Slider id is not defined.", 'master-slider')));
exit;
}
// get the slider type
$slider_type = isset($_REQUEST['slider_type']) ? $_REQUEST['slider_type'] : 'custom';
// get panel data
$msp_data = isset($_REQUEST['msp_data']) ? $_REQUEST['msp_data'] : NULL;
// get parse and database tools
global $mspdb;
// load and get parser and start parsing data
$parser = msp_get_parser();
$parser->set_data($msp_data, $slider_id);
// get required parsed data
$slider_setting = $parser->get_slider_setting();
$slides = $parser->get_slides();
$slider_custom_styles = $parser->get_styles();
$fields = array('title' => $slider_setting['title'], 'type' => $slider_setting['slider_type'], 'slides_num' => count($slides), 'params' => $msp_data, 'custom_styles' => $slider_custom_styles, 'custom_fonts' => $slider_setting['gfonts'], 'status' => 'published');
// store slider data in database
$is_saved = $mspdb->update_slider($slider_id, $fields);
msp_save_custom_styles();
// flush slider cache if slider cache is enabled
msp_flush_slider_cache($slider_id);
// create and output the response
if (isset($is_saved)) {
$response = json_encode(array('success' => true, 'type' => 'save', 'message' => __("Saved Successfully.", 'master-slider')));
} else {
$response = json_encode(array('success' => true, 'type' => 'save', 'message' => __("No Data Recieved.", 'master-slider')));
}
echo $response;
exit;
// IMPORTANT
}
<?php
// define( 'IFRAME_REQUEST', true );
echo '<div id="ms-preview-wrapper">';
if (isset($_REQUEST['slider_params']) && !empty($_REQUEST['slider_params'])) {
$slider_params = $_REQUEST['slider_params'];
$slider_shortcodes = msp_panel_data_2_ms_slider_shortcode($slider_params);
echo do_shortcode($slider_shortcodes);
// print slider custom css inline in live preview
$parser = msp_get_parser();
$parser->set_data($slider_params);
$slider_custom_css = $parser->get_styles();
printf("<!-- Custom slider styles -->\n<style>%s</style>", $slider_custom_css);
} elseif (isset($_REQUEST['slider_id']) && !empty($_REQUEST['slider_id'])) {
$slider_id = $_REQUEST['slider_id'];
$slider_shortcodes = msp_get_ms_slider_shortcode_by_slider_id($slider_id);
echo do_shortcode($slider_shortcodes);
// print slider custom css inline in live preview
printf("<!-- Custom slider styles -->\n<style>%s</style>", msp_get_slider_custom_css($slider_id));
} else {
_e('Not found.', 'master-slider');
}
echo "</div>\n";
if (isset($_REQUEST['strip_wp'])) {
?>
<style>
#adminmenuwrap,
#wpadminbar,
#adminmenuback,
#screen-meta,
#screen-meta-links,
public function get_ms_layer_shortcode($layer)
{
if (!isset($layer) || empty($layer)) {
return '';
}
$shortcode_name = 'ms_layer';
$attrs = '';
foreach ($layer as $attr => $attr_value) {
if ('content' == $attr) {
continue;
}
if ('parallax' == $attr && 'off' == $this->parsed_slider_data['setting']['parallax_mode']) {
continue;
}
// users can add {{original-image}} and {{slide-image}} in layer link to link layer to current slide image
if ('link' == $attr) {
if (in_array($this->parsed_slider_data['setting']['slider_type'], array('post', 'wc-product'))) {
$attr_value = preg_replace_callback('/{{[\\w-]+}}/', array($this, 'do_template_tag'), $attr_value);
} elseif ('{{slide-image-url}}' == $attr_value) {
$factory = msp_get_parser();
$slide = $factory->get_parent_of_layer($layer['id']);
$attr_value = msp_get_the_absolute_media_url($slide['src_full']);
}
}
$attrs .= sprintf('%s="%s" ', $attr, esc_attr($attr_value));
}
$content = $layer['content'];
if (in_array($this->parsed_slider_data['setting']['slider_type'], array('post', 'wc-product'))) {
$content = preg_replace_callback('/{{[\\w-]+}}/', array($this, 'do_template_tag'), $content);
}
return sprintf('[%1$s %2$s]%4$s%3$s[/%1$s]%4$s', $shortcode_name, $attrs, $content, "\n");
}
/**
* Update custom_css, custom_fonts and slide num fields in sliders table
*
* @param int $slider_id the slider id that is going to be updated
* @return int|false The number of rows updated, or false on error.
*/
function msp_update_slider_custom_css_and_fonts($slider_id)
{
if (!isset($slider_id) || !is_numeric($slider_id)) {
return false;
}
// get database tool
global $mspdb;
$slider_params = $mspdb->get_slider_field_val($slider_id, 'params');
if (!$slider_params) {
return false;
}
// load and get parser and start parsing data
$parser = msp_get_parser();
$parser->set_data($slider_params, $slider_id);
// get required parsed data
$slider_setting = $parser->get_slider_setting();
$slides = $parser->get_slides();
$slider_custom_styles = $parser->get_styles();
$fields = array('slides_num' => count($slides), 'custom_styles' => $slider_custom_styles, 'custom_fonts' => $slider_setting['gfonts']);
msp_save_custom_styles();
$mspdb->update_slider($slider_id, $fields);
}
/**
* Extract images from slider data and add them to image_import_queue list
*
* @param string $slider_params the slider params
* @return void
*/
public function extract_slider_images($slider_params)
{
$parser = msp_get_parser();
$parser->set_data($slider_params);
$results = $parser->get_results();
// collect slider background image
$this->image_import_queue[] = $results['setting']['bg_image'];
if (isset($results['setting']['ps_slide_bg'])) {
$this->image_import_queue[] = $results['setting']['ps_slide_bg'];
}
// collect layer's images
if (isset($results['layers'])) {
foreach ($results['layers'] as $layer) {
$this->image_import_queue[] = $layer['src'];
}
}
// collect slide's images
if (isset($results['slides'])) {
foreach ($results['slides'] as $slide) {
// skip if current slide is 'overlay' slide not 'standard' slide
if (empty($slide['src'])) {
continue;
}
$this->image_import_queue[] = $slide['src'];
$this->image_import_queue[] = $slide['thumb'];
}
}
$this->image_import_queue = apply_filters('masterslider_extract_slider_images_to_import', $this->image_import_queue, $results);
}
/**
* Extract images from slider data and add them to image_import_queue list
* @param string $slider_params the slider params
* @return void
*/
public function extract_slider_images($slider_params)
{
$parser = msp_get_parser();
$parser->set_data($slider_params);
$results = $parser->get_results();
// collect slider background image
$this->image_import_queue[] = $results['setting']['bg_image'];
if (isset($results['setting']['ps_slide_bg'])) {
$this->image_import_queue[] = $results['setting']['ps_slide_bg'];
}
// collect slide's images
if (isset($results['slides'])) {
foreach ($results['slides'] as $slide) {
$this->image_import_queue[] = $slide['src'];
$this->image_import_queue[] = $slide['thumb'];
}
}
$this->image_import_queue = apply_filters('masterslider_extract_slider_images_to_import', $this->image_import_queue, $results);
}
function get_custom_msslider($atts)
{
$upload_dir = wp_upload_dir();
$slider_id = $atts['id'];
$ms_db = new MSP_DB();
$slider = $ms_db->get_slider($slider_id);
$parser = msp_get_parser();
$parser->set_data($slider['params'], $slider_id);
$results = $parser->get_results();
$all_slides = $results['slides'];
$str = '<ul id="foo5">';
for ($i = 0; $i <= count($all_slides) - 1; $i++) {
$str .= ' <li><img class="img-responsive" src="' . $upload_dir['baseurl'] . $all_slides[$i]['src'] . '"></li>';
}
$str .= '</ul>';
echo $str;
}