/**
* Get preview data form post in admin area
*
* @since 1.5.0
*/
public function post_slider_preview()
{
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!", MSWP_TEXT_DOMAIN)));
exit;
}
$PS = msp_get_post_slider_class();
$posts_result = $PS->parse_and_get_posts_result();
$template_tags = $PS->get_first_post_template_tags_value();
if (empty($posts_result)) {
$template_tags = null;
}
echo json_encode(array('success' => true, 'type' => 'preview', 'message' => '', 'preview_results' => $posts_result, 'template_tags' => $template_tags));
exit;
// IMPORTANT
}
/**
* Generates shortcode code base of posts for post slider
*
* @return string Post slider shortcode
*/
public function get_post_slider_ms_slides_shortcode()
{
if (!isset($this->parsed_slider_data['slides'])) {
return '';
}
$slides = $this->parsed_slider_data['slides'];
$query = array();
$query['image_from'] = $this->parsed_slider_data['setting']['ps_image_from'];
$query['excerpt_length'] = $this->parsed_slider_data['setting']['ps_excerpt_len'];
$exclude_posts_no_img = $this->parsed_slider_data['setting']['ps_exclude_no_img'];
if (!empty($this->parsed_slider_data['setting']['ps_post_type'])) {
$query['post_type'] = $this->parsed_slider_data['setting']['ps_post_type'];
}
$query['orderby'] = $this->parsed_slider_data['setting']['ps_orderby'];
$query['order'] = $this->parsed_slider_data['setting']['ps_order'];
$query['posts_per_page'] = $this->parsed_slider_data['setting']['ps_post_count'];
if (!empty($this->parsed_slider_data['setting']['ps_posts_not_in'])) {
$posts_not_in = explode(',', $this->parsed_slider_data['setting']['ps_posts_not_in']);
$query['post__not_in'] = array_filter($posts_not_in);
}
if (!empty($this->parsed_slider_data['setting']['ps_posts_in'])) {
$posts_in = explode(',', $this->parsed_slider_data['setting']['ps_posts_in']);
$query['post__in'] = array_filter($posts_in);
}
$query['offset'] = $this->parsed_slider_data['setting']['ps_offset'];
$taxs_data = array();
if (!empty($this->parsed_slider_data['setting']['ps_tax_term_ids'])) {
$taxs_data = explode(',', $this->parsed_slider_data['setting']['ps_tax_term_ids']);
}
$tax_query = array();
$PS = msp_get_post_slider_class();
$query['tax_query'] = $PS->get_tax_query($taxs_data);
$query['image_size'] = 'full';
$query = apply_filters('msp_post_slider_query_args', $query, $this->parsed_slider_data);
$this->post_slider_args = $query;
$slides_shortcode = '';
$th_wp_query = $PS->get_query_results($query);
if ($th_wp_query->have_posts()) {
while ($th_wp_query->have_posts()) {
$th_wp_query->the_post();
$slide_content = '';
$attrs = '';
$this->post_id = $th_wp_query->post->ID;
// get slide image
if (empty($this->parsed_slider_data['setting']['ps_slide_bg'])) {
$the_media = msp_get_auto_post_thumbnail_url($th_wp_query->post, $query['image_from'], $query['image_size']);
} else {
$the_media = $this->parsed_slider_data['setting']['ps_slide_bg'];
}
// skip this post if it does not have image and $exclude_posts_no_img is enabled
if (empty($the_media) && 'true' == $exclude_posts_no_img) {
continue;
}
$attrs .= sprintf('%s="%s" ', 'src', esc_attr($the_media));
// generate slide_info shortcode if slideinfo control is added
if (isset($this->parsed_slider_data['setting']['slideinfo']) && 'true' == $this->parsed_slider_data['setting']['slideinfo']) {
if (!empty($slides['0']['info'])) {
$slide_info = preg_replace_callback('/{{[\\w-]+}}/', array($this, 'do_template_tag'), $slides['0']['info']);
} else {
$slide_info = " ";
}
$slide_content .= $this->get_ms_slide_info_shortcode($slide_info);
}
if ($this->parsed_slider_data['setting']['ps_link_slide']) {
$attrs .= sprintf('%s="%s" ', 'link', get_the_permalink($th_wp_query->post->ID));
}
$attrs .= sprintf('%s="%s" ', 'title', $this->escape_square_brackets(get_the_title($th_wp_query->post->ID)));
$attrs .= sprintf('%s="%s" ', 'alt', $this->escape_square_brackets(get_the_title($th_wp_query->post->ID)));
$attrs .= sprintf('%s="%s" ', 'target', $this->parsed_slider_data['setting']['ps_link_target']);
$attrs .= sprintf('%s="%s" ', 'delay', $slides['0']['delay']);
$attrs .= sprintf('%s="%s" ', 'css_class', $slides['0']['css_class'] . ' ms-slide-post-' . $th_wp_query->post->ID);
// bg color and align for slides
$attrs .= sprintf('%s="%s" ', 'bgalign', $slides['0']['bgalign']);
$attrs .= sprintf('%s="%s" ', 'bgcolor', $slides['0']['bgcolor']);
if ('true' == $this->parsed_slider_data['setting']['thumbs']) {
if ('thumbs' == $this->parsed_slider_data['setting']['thumbs_type']) {
if (!empty($the_media)) {
// set custom thumb size if slider template is gallery
if ('image-gallery' == $this->parsed_slider_data['setting']['template']) {
$thumb = msp_get_the_resized_image_src($the_media, 175, 140, true);
} else {
$thumb = msp_get_the_resized_image_src($the_media, $this->parsed_slider_data['setting']['thumbs_width'], $this->parsed_slider_data['setting']['thumbs_height'], true);
}
$thumb = msp_get_the_relative_media_url($thumb);
$attrs .= sprintf('%s="%s" ', 'thumb', $thumb);
} else {
$tab = '<div class="ms-thumb-alt">' . get_the_title($th_wp_query->post->ID) . '</div>';
$attrs .= sprintf('%s="%s" ', 'tab', $tab);
}
} elseif ('tabs' == $this->parsed_slider_data['setting']['thumbs_type']) {
// if "insert thumb" option was enabled generate and add the thumbnail
if ('true' == $this->parsed_slider_data['setting']['thumbs_in_tab']) {
$thumb_height = $this->parsed_slider_data['setting']['thumbs_height'];
$tab_thumb = msp_get_auto_post_thumbnail_url($th_wp_query->post, 'featured', array($thumb_height, $thumb_height), true);
$attrs .= sprintf('%s="%s" ', 'tab_thumb', $tab_thumb);
}
if (!empty($slides['0']['info'])) {
$tab_context = preg_replace_callback('/{{[\\w-]+}}/', array($this, 'do_template_tag'), $slides['0']['info']);
} else {
$tab_context = get_the_title($th_wp_query->post->ID);
}
$attrs .= sprintf('%s="%s" ', 'tab', $this->escape_special($tab_context));
}
}
// if( 'true' != $slide['is_overlay_layers'] ){
// $shortcodes .= $this->get_ms_slide_shortcode( $slide );
// } else {
// $shortcodes .= $this->get_ms_overlay_slide_shortcode( $slide );
// }
$slide_content .= $this->get_ms_layers_shortcode($slides['0']['layers']);
$slides_shortcode .= sprintf('[%1$s %2$s]%4$s%3$s[/%1$s]%4$s', 'ms_slide', $attrs, $slide_content, "\n");
}
}
// Restore original Post Data
wp_reset_postdata();
return $slides_shortcode;
}
/**
* Print required variable for master slider panel
*/
public function add_panel_variables()
{
wp_localize_script('jquery', '__MSP_SKINS', msp_get_skins());
global $mspdb;
$slider_alias = '';
// get and print slider id
if (isset($_REQUEST['slider_id'])) {
$slider_id = $_REQUEST['slider_id'];
} else {
$slider_id = 0;
if (isset($_REQUEST['action']) && 'add' == $_REQUEST['action']) {
$slider_id = $mspdb->add_slider(array('status' => 'draft'));
wp_localize_script('jquery', '__MSP_SLIDER_ID', (string) $slider_id);
$slider_alias = $mspdb->generate_slider_alias($slider_id);
wp_localize_script('jquery', '__MSP_SLIDER_ALIAS', $slider_alias);
}
}
// Get and print panel data
if ($slider_id) {
$slider_data = $mspdb->get_slider($slider_id);
$slider_type = isset($slider_data['type']) ? $slider_data['type'] : 'custom';
$slider_type = empty($slider_type) ? 'custom' : $slider_type;
$msp_data = isset($slider_data['params']) ? $slider_data['params'] : NULL;
$msp_data = empty($slider_data['params']) ? NULL : $slider_data['params'];
$msp_preset_style = msp_get_option('preset_style', NULL);
$msp_preset_effect = msp_get_option('preset_effect', NULL);
$msp_buttons_style = msp_get_option('buttons_style', NULL);
$msp_preset_style = empty($msp_preset_style) ? NULL : $msp_preset_style;
$msp_preset_effect = empty($msp_preset_effect) ? NULL : $msp_preset_effect;
$msp_buttons_style = empty($msp_buttons_style) ? NULL : $msp_buttons_style;
if (empty($slider_alias)) {
$slider_alias = isset($slider_data['alias']) && !empty($slider_data['alias']) ? $slider_data['alias'] : $mspdb->generate_slider_alias($slider_id);
wp_localize_script('jquery', '__MSP_SLIDER_ALIAS', $slider_alias);
}
wp_localize_script('jquery', '__MSP_DATA', $msp_data);
wp_localize_script('jquery', '__MSP_PRESET_STYLE', $msp_preset_style);
wp_localize_script('jquery', '__MSP_PRESET_EFFECT', $msp_preset_effect);
wp_localize_script('jquery', '__MSP_TYPE', $slider_type);
wp_localize_script('jquery', '__MSP_PRESET_BUTTON', $msp_buttons_style);
}
// print essential variables (types, taxs, terms, template tags) for post slider in admin panel
// since version 1.7
if (isset($slider_type) && 'post' == $slider_type) {
$defined_tags = msp_get_general_post_template_tags();
$tags = array();
foreach ($defined_tags as $defined_tag) {
$tag_type = '_general' == $defined_tag['type'] ? 'general' : $defined_tag['type'];
$tags[$tag_type][] = array('name' => $defined_tag['name'], 'label' => $defined_tag['label']);
}
// -- get post types, taxes and terms --
$PS = msp_get_post_slider_class();
$terms = $PS->get_tax_term_dictionary();
// -------------------------------------
//
$js_data = array('types_taxs_terms' => $terms, 'content_tags' => $tags);
wp_localize_script('jquery', '__MSP_POST', apply_filters('masterslider_post_slider_init_data', $js_data));
}
// print essential variables (types, taxs, terms, template tags) for woocommerce sliders in admin panel
// since version 1.8
if (isset($slider_type) && 'wc-product' == $slider_type) {
// if woocommerce is installed and actived
if (msp_is_plugin_active('woocommerce/woocommerce.php')) {
// -- template tags --------------------
$defined_tags = msp_get_general_post_template_tags();
$woocomm_tags = msp_get_woocommerce_template_tags();
$defined_tags = array_merge($defined_tags, $woocomm_tags);
$tags = array();
foreach ($defined_tags as $defined_tag) {
$tag_type = '_general' == $defined_tag['type'] ? 'general' : $defined_tag['type'];
$tags[$tag_type][] = array('name' => $defined_tag['name'], 'label' => $defined_tag['label']);
}
// -- get post types, taxes and terms --
$WCS = msp_get_wc_slider_class();
$terms = $WCS->get_tax_term_dictionary();
// -------------------------------------
$js_data = array('types_taxs_terms' => $terms, 'content_tags' => $tags);
// if woocommerce is not activated
} else {
$js_data = null;
$wc_installation_url = admin_url('plugin-install.php?tab=plugin-information&plugin=woocommerce&TB_iframe=true&width=600&height=550');
wp_localize_script('jquery', '__WC_INSTALL_URL', $wc_installation_url);
}
wp_localize_script('jquery', '__MSP_POST', apply_filters('masterslider_wc_product_slider_init_data', $js_data));
}
// define panel directory path
wp_localize_script('jquery', '__MSP_PATH', MSWP_AVERTA_ADMIN_URL . '/views/slider-panel/');
$slider_panel_default_setting = array('width' => 1000, 'height' => 500, 'autoCrop' => false, 'autoplay' => false, 'layout' => 'boxed', 'autoHeight' => false, 'transition' => 'basic', 'speed' => 20, 'className' => '', 'start' => 1, 'space' => 0, 'grabCursor' => true, 'swipe' => true, 'wheel' => false, 'mouse' => true, 'loop' => false, 'shuffle' => false, 'preload' => '-1', 'overPause' => true, 'endPause' => false, 'hideLayers' => false, 'dir' => 'h', 'parallaxMode' => 'swipe', 'centerControls' => true, 'instantShowLayers' => false, 'skin' => 'ms-skin-default', 'duration' => 3, 'slideFillMode' => 'fill', 'sliderVideoFillMode' => 'fill', 'slideVideoLoop' => true, 'slideVideoMute' => true, 'slideVideoAutopause' => false, 'layerContent' => 'Lorem Ipsum');
wp_localize_script('jquery', '__MSP_DEF_OPTIONS', apply_filters('masterslider_panel_default_setting', $slider_panel_default_setting));
do_action('masterslider_admin_add_panel_variables', $slider_type);
}
public function get_post_slider_ms_slides_shortcode()
{
if (!isset($this->parsed_slider_data['slides'])) {
return '';
}
$slides = $this->parsed_slider_data['slides'];
$query = array();
$query['image_from'] = $this->parsed_slider_data['setting']['ps_image_from'];
$query['excerpt_length'] = $this->parsed_slider_data['setting']['ps_excerpt_len'];
if (!empty($this->parsed_slider_data['setting']['ps_post_type'])) {
$query['post_type'] = $this->parsed_slider_data['setting']['ps_post_type'];
}
$query['orderby'] = $this->parsed_slider_data['setting']['ps_orderby'];
$query['order'] = $this->parsed_slider_data['setting']['ps_order'];
$query['posts_per_page'] = $this->parsed_slider_data['setting']['ps_post_count'];
if (!empty($this->parsed_slider_data['setting']['ps_posts_not_in'])) {
$posts_not_in = explode(',', $this->parsed_slider_data['setting']['ps_posts_not_in']);
$query['post__not_in'] = array_filter($posts_not_in);
}
$query['offset'] = $this->parsed_slider_data['setting']['ps_offset'];
$taxs_data = array();
if (!empty($this->parsed_slider_data['setting']['ps_tax_term_ids'])) {
$taxs_data = explode(',', $this->parsed_slider_data['setting']['ps_tax_term_ids']);
}
$tax_query = array();
$PS = msp_get_post_slider_class();
$query['tax_query'] = $PS->get_tax_query($taxs_data);
$this->post_slider_args = $query;
$slides_shortcode = '';
$th_wp_query = $PS->get_query_results($query);
if ($th_wp_query->have_posts()) {
while ($th_wp_query->have_posts()) {
$th_wp_query->the_post();
$slide_content = '';
$attrs = '';
$this->post_id = $th_wp_query->post->ID;
// generate slide_info shortcode if slideinfo control is added
if (isset($this->parsed_slider_data['setting']['slideinfo']) && 'true' == $this->parsed_slider_data['setting']['slideinfo']) {
if (!empty($slides['0']['info'])) {
$slide_info = preg_replace_callback('/{{[\\w-]+}}/', array($this, 'do_template_tag'), $slides['0']['info']);
} else {
$slide_info = " ";
}
$slide_content .= $this->get_ms_slide_info_shortcode($slide_info);
}
if (empty($this->parsed_slider_data['setting']['ps_slide_bg'])) {
$the_media = msp_get_auto_post_thumbnail_src($th_wp_query->post, $query['image_from']);
} else {
$the_media = $this->parsed_slider_data['setting']['ps_slide_bg'];
}
$attrs .= sprintf('%s="%s" ', 'src', esc_attr($the_media));
if ($this->parsed_slider_data['setting']['ps_link_slide']) {
$attrs .= sprintf('%s="%s" ', 'link', get_the_permalink($th_wp_query->post->ID));
}
$attrs .= sprintf('%s="%s" ', 'title', get_the_title($th_wp_query->post->ID));
$attrs .= sprintf('%s="%s" ', 'alt', get_the_title($th_wp_query->post->ID));
$attrs .= sprintf('%s="%s" ', 'target', $this->parsed_slider_data['setting']['ps_link_target']);
$attrs .= sprintf('%s="%s" ', 'delay', $slides['0']['delay']);
if ('true' == $this->parsed_slider_data['setting']['thumbs']) {
if ('thumbs' == $this->parsed_slider_data['setting']['thumbs_type']) {
if (!empty($the_media)) {
// set custom thumb size if slider template is gallery
if ('image-gallery' == $this->parsed_slider_data['setting']['template']) {
$thumb = msp_get_the_resized_image_src($the_media, 175, 140, true);
} else {
$thumb = msp_get_the_resized_image_src($the_media, $this->parsed_slider_data['setting']['thumbs_width'], $this->parsed_slider_data['setting']['thumbs_height'], true);
}
$thumb = msp_get_the_relative_media_url($thumb);
$attrs .= sprintf('%s="%s" ', 'thumb', $thumb);
} else {
$tab = '<div class="ms-thumb-alt">' . get_the_title($th_wp_query->post->ID) . '</div>';
$attrs .= sprintf('%s="%s" ', 'tab', $tab);
}
} elseif ('tabs' == $this->parsed_slider_data['setting']['thumbs_type']) {
$tab = get_the_title($th_wp_query->post->ID);
$attrs .= sprintf('%s="%s" ', 'tab', $tab);
}
}
$slide_content .= $this->get_ms_layers_shortcode($slides['0']['layers']);
$slides_shortcode .= sprintf('[%1$s %2$s]%4$s%3$s[/%1$s]%4$s', 'ms_slide', $attrs, $slide_content, "\n");
}
}
// Restore original Post Data
wp_reset_postdata();
return $slides_shortcode;
}