function mpp_gallery_shortcode($atts = null, $content = '')
{
//allow everything that can be done to be passed via this shortcode
$defaults = array('type' => false, 'id' => false, 'in' => false, 'exclude' => false, 'slug' => false, 'status' => false, 'component' => false, 'component_id' => false, 'per_page' => false, 'offset' => false, 'page' => false, 'nopaging' => false, 'order' => 'DESC', 'orderby' => 'date', 'user_id' => false, 'include_users' => false, 'exclude_users' => false, 'user_name' => false, 'scope' => false, 'search_terms' => '', 'year' => false, 'month' => false, 'week' => '', 'day' => '', 'hour' => '', 'minute' => '', 'second' => '', 'yearmonth' => false, 'meta_key' => '', 'meta_value' => '', 'fields' => false, 'column' => 4);
$atts = shortcode_atts($defaults, $atts);
if (!$atts['meta_key']) {
unset($atts['meta_key']);
unset($atts['meta_value']);
}
$shortcode_column = $atts['column'];
mpp_shortcode_save_gallery_data('column', $shortcode_column);
unset($atts['column']);
$query = new MPP_Gallery_Query($atts);
ob_start();
echo '<div class="mpp-container mpp-shortcode-wrapper mpp-shortcode-gallery-wrapper"><div class="mpp-g mpp-item-list mpp-gallery-list mpp-shortcode-item-list mpp-shortcode-gallery-list"> ';
while ($query->have_galleries()) {
$query->the_gallery();
mpp_get_template_part('shortcodes/gallery', 'entry');
//shortcodes/gallery-entry.php
}
mpp_reset_gallery_data();
echo '</div></div>';
$content = ob_get_clean();
mpp_shortcode_reset_gallery_data('column');
return $content;
}
/**
* List galleries drop down
*
* @param type $args
* @return string
*/
function mpp_list_galleries_dropdown($args = null)
{
$default = array('name' => 'mpp-gallery-list', 'id' => 'mpp-gallery-list', 'selected' => 0, 'type' => '', 'status' => '', 'component' => '', 'component_id' => '', 'posts_per_page' => -1, 'echo' => 1, 'label_empty' => '');
$args = wp_parse_args($args, $default);
extract($args);
if (!$component || !$component_id) {
return;
}
$mppq = new MPP_Gallery_Query($args);
$html = '';
$selected_attr = '';
if ($label_empty) {
$html .= "<option value='0'" . selected(0, $selected, false) . ">" . $label_empty . "</option>";
}
while ($mppq->have_galleries()) {
$mppq->the_gallery();
$selected_attr = selected($selected, mpp_get_gallery_id(), false);
$html .= "<option value='" . mpp_get_gallery_id() . "'" . $selected_attr . " data-mpp-type='" . mpp_get_gallery_type() . "'>" . mpp_get_gallery_title() . "</option>";
}
//reset current gallery
mpp_reset_gallery_data();
if (!empty($html)) {
$html = "<select name='{$name}' id='{$id}'>" . $html . "</select>";
}
if (!$echo) {
return $html;
} else {
echo $html;
}
}
<div class="mpp-item-meta mpp-gallery-meta mpp-gallery-meta-bottom">
<?php
do_action('mpp_gallery_meta');
?>
</div>
<?php
do_action('mpp_after_gallery_entry');
?>
</div>
<?php
}
?>
</div>
<?php
mpp_reset_gallery_data();
?>
<?php
} else {
?>
<div class="mpp-notice mpp-no-gallery-notice">
<p> <?php
_ex('There are no galleries available!', 'No Gallery Message', 'mediapress');
?>
</div>
<?php
}
