<strong><?php
_e("Add Catalog Item's To Gallery", 'catablog');
?>
</strong>
</h3>
<div class="catablog-modal-body">
<select name="gallery_id" id="catablog_gallery_id">
<option value="-1">- <?php
_e("Select a Gallery", "catablog");
?>
</option>
<?php
foreach (CataBlogGallery::getGalleries('title') as $gallery) {
?>
<?php
echo "<option value='{$gallery->getId()}'>{$gallery->getTitle()}</option>";
?>
<?php
}
?>
</select>
<?php
wp_nonce_field('catablog_append_gallery', '_catablog_append_gallery_nonce', false, true);
?>
<input type="submit" name="save" value="<?php
_e("Add To Gallery", 'catablog');
/**
* Get a collection of catalog galleries from the database. May
* possibly return an empty array.
*
* @param string $sort The database field used to sort the collection. Possible values are 'title', 'order', 'date' or 'random'.
* @param string $order The order the collection should be returned in. Possible values are 'asc' or 'desc'.
* @param integer $offset The start ordinal of the collection, or number of catalog items to skip over.
* @param integer $limit The maximum amount of catalog items allowed in the collection.
* @return array An array of CataBlogGallery objects
*/
public static function getGalleries($sort = 'menu_order', $order = 'asc', $offset = 0, $limit = -1)
{
$galleries = array();
$cata = new CataBlogGallery();
$params = array('post_type' => $cata->getCustomPostGalleryName(), 'orderby' => $sort, 'order' => $order, 'offset' => $offset, 'numberposts' => $limit);
$posts = get_posts($params);
// return an array of CataBlogGallery objects
foreach ($posts as $post) {
$gallery = new CataBlogGallery();
$gallery->id = $post->ID;
$gallery->item_ids = unserialize($post->post_content);
$gallery->title = $post->post_title;
$gallery->description = $post->post_excerpt;
$gallery->date = $post->post_date;
$gallery->_post_name = $post->post_name;
$galleries[] = $gallery;
}
return $galleries;
}
public function frontend_shortcode_catablog_gallery($atts)
{
$shortcode_params = array('id' => false, 'template' => false, 'limit' => -1, 'navigation' => true);
extract(shortcode_atts($shortcode_params, $atts));
if ($id === false) {
return __("You must use the id attribute in the catablog_gallery Shortcode", "catablog");
}
// disable navigation if it is present in the turn off words array
$turn_off_nav_words = array(false, 'no', 'off', 'disable', 'disabled', 'false');
$navigation = in_array(strtolower($navigation), $turn_off_nav_words) ? false : true;
// initialize pagination variables
$paged = 1;
$total = 0;
if (isset($_REQUEST[$this->pagination_query_label])) {
$paged = is_numeric($_REQUEST[$this->pagination_query_label]) ? intval($_REQUEST[$this->pagination_query_label]) : 1;
}
$offset = ($paged - 1) * $limit;
// !! NOTE: Eventually $offset and $limit should be used here for better db performance
$gallery = CataBlogGallery::getGallery($id);
if (!is_object($gallery)) {
return sprintf(__("Could not find a CataBlog Gallery with id %s", "catablog"), $id);
}
$gallery_item_ids = $gallery->getItemIds();
$gallery_items = $gallery->getCataBlogItems();
foreach ($gallery_item_ids as $key => $item_id) {
if (!isset($gallery_items[$item_id])) {
unset($gallery_item_ids[$key]);
}
}
$total = count($gallery_item_ids);
if ($limit > 0) {
$gallery_item_ids = array_slice($gallery_item_ids, $offset, $limit, true);
}
ob_start();
if ($navigation) {
if ($this->options['nav-location'] != 'bottom') {
$this->frontend_build_navigation($paged, $limit, $total);
}
}
echo "<div class='catablog-catalog'>";
foreach ($gallery_item_ids as $item_id) {
echo $this->frontend_render_catalog_row($gallery_items[$item_id], $template);
}
echo "</div>";
if ($navigation) {
if ($this->options['nav-location'] != 'top') {
$this->frontend_build_navigation($paged, $limit, $total);
}
}
return ob_get_clean();
}
