/**
* Are we on Sitewide gallery page?
*
* @return boolean
*/
function mpp_is_sitewide_gallery_component()
{
if (is_singular(mpp_get_gallery_post_type()) && mpp_is_sitewide_gallery(get_queried_object_id())) {
return true;
}
return false;
}
/**
* Check if we are on the Dashboard->Gallery listing page
*
* @return boolean
*/
function mpp_admin_is_gallery_list()
{
$screen_id = 'edit-' . mpp_get_gallery_post_type();
if (is_admin() && !defined('DOING_AJAX') && function_exists('get_current_screen') && get_current_screen()->id == $screen_id) {
return true;
}
return false;
}
/**
* Update the global $post with dummy data
*
* @since BuddyPress (1.7)
*/
public function dummy_post()
{
// Registration page
if (mpp_is_gallery_directory()) {
$title = __('Gallery Directory', 'mediapress');
}
bp_theme_compat_reset_post(array('ID' => 0, 'post_title' => bp_get_directory_title('mediapress'), 'post_author' => 0, 'post_date' => 0, 'post_content' => '', 'post_type' => mpp_get_gallery_post_type(), 'post_status' => 'publish', 'is_page' => true, 'comment_status' => 'closed'));
}
/**
* Filter get_permalink for mediapress gallery post type( mpp-gallery)
* aand make it like site.com/members/username/mediapressslug/gallery-name or site.com/{component-page}/{single-component}/mediapress-slug/gallery-name
* It allows us to get the permalink to gallery by using the_permalink/get_permalink functions
*/
function mpp_filter_gallery_permalink($permalink, $post, $leavename, $sample)
{
if (mpp_get_gallery_post_type() != $post->post_type) {
return $permalink;
}
$gallery = mpp_get_gallery($post);
$slug = $gallery->slug;
$base_url = mpp_get_gallery_base_url($gallery->component, $gallery->component_id);
return apply_filters('mpp_get_gallery_permalink', $base_url . '/' . $slug, $gallery);
}
public function register_taxonomies()
{
//register type
//register status
// register component
$this->register_taxonomy(mpp_get_type_taxname(), array('label' => _x('Media Type', 'Gallery Media Type', 'mediapress'), 'labels' => _x('Media Types', 'Gallery Media Type Plural Name', 'mediapress'), 'hierarchical' => false));
$this->register_taxonomy(mpp_get_component_taxname(), array('label' => _x('Component', 'Gallery Associated Type', 'mediapress'), 'labels' => _x('Components', 'Gallery Associated Component Plural Name', 'mediapress'), 'hierarchical' => false));
$this->register_taxonomy(mpp_get_status_taxname(), array('label' => _x('Gallery Status', 'Gallery privacy/status Type', 'mediapress'), 'labels' => _x('Galery Statuses', 'Gallery Privacy Plural Name', 'mediapress'), 'hierarchical' => false));
register_taxonomy_for_object_type(mpp_get_type_taxname(), mpp_get_gallery_post_type());
register_taxonomy_for_object_type(mpp_get_component_taxname(), mpp_get_gallery_post_type());
register_taxonomy_for_object_type(mpp_get_status_taxname(), mpp_get_gallery_post_type());
register_taxonomy_for_object_type(mpp_get_type_taxname(), mpp_get_media_post_type());
register_taxonomy_for_object_type(mpp_get_component_taxname(), mpp_get_media_post_type());
register_taxonomy_for_object_type(mpp_get_status_taxname(), mpp_get_media_post_type());
}
/**
* Check if we are on the Dashboard->Gallery listing page
*
* @return boolean
*/
function mpp_admin_is_gallery_list()
{
$screen_id = 'edit-' . mpp_get_gallery_post_type();
//on ajax request, shortcircuit
if (defined('DOING_AJAX')) {
return false;
}
if (is_admin() && function_exists('get_current_screen')) {
$screen = get_current_screen();
if (isset($screen->id) && $screen->id == $screen_id) {
return true;
}
}
return false;
}
/**
* Load the MediaPress js files/codes
*
*/
public function load_js()
{
//use it to avoid loading mediapress js where not required
if (!apply_filters('mpp_load_js', true)) {
return;
//is this a good idea? should we allow this?
}
//we can further refine it in future to only load a part of it on the pages, depending on current context and user state
//for now, let us keep it all together
//Uploader class
wp_register_script('mpp_uploader', $this->url . 'assets/js/uploader.js', array('plupload', 'plupload-all', 'jquery', 'underscore', 'json2', 'media-models'));
//'plupload-all'
//popup
wp_register_script('magnific-js', $this->url . 'assets/vendors/magnific/jquery.magnific-popup.min.js', array('jquery'));
//'plupload-all'
//comment+posting activity on single gallery/media page
wp_register_script('mpp_activity', $this->url . 'assets/js/activity.js', array('jquery'));
//'plupload-all'
//everything starts here
wp_register_script('mpp_core', $this->url . 'assets/js/mpp.js', array('jquery', 'jquery-ui-sortable'));
wp_register_script('mpp_settings_uploader', $this->url . 'admin/mpp-settings-manager/core/_inc/uploader.js', array('jquery'));
//we have to be selective about admin only? we always load it on front end
//do not load on any admin page except the edit gallery?
if (is_admin() && function_exists('get_current_screen') && get_current_screen()->post_type != mpp_get_gallery_post_type()) {
return;
}
wp_enqueue_script('mpp_uploader');
//load lightbox only on edit gallery page or not admin
if (!is_admin()) {
//only load the lightbox if it is enabled in the admin settings
if (mpp_get_option('load_lightbox')) {
wp_enqueue_script('magnific-js');
}
wp_enqueue_script('mpp_activity');
}
wp_enqueue_script('mpp_core');
//we only need these to be loaded for activity page, should we put a condition here?
wp_enqueue_style('wp-mediaelement');
wp_enqueue_script('wp-mediaelement');
//force wp to load _js template for the playlist and the code to
do_action('wp_playlist_scripts');
//may not be a good idea
$this->defult_settings();
$this->plupload_localize();
$this->localize_strings();
}
function mpp_filter_archive_page_galleries($query)
{
if (is_admin()) {
return;
}
if (!$query->is_main_query() || !$query->is_post_type_archive(mpp_get_gallery_post_type())) {
return;
}
//confirmed that we are on gallery archive page
$active_components = mpp_get_active_components();
$active_types = mpp_get_active_types();
$status = 'public';
$tax_query = $query->get('tax_query');
if (empty($tax_query)) {
$tax_query = array();
}
//it will be always true
if ($status) {
$status = mpp_string_to_array($status);
//future proofing
$status_keys = array_map('mpp_underscore_it', $status);
$tax_query[] = array('taxonomy' => mpp_get_status_taxname(), 'field' => 'slug', 'terms' => $status_keys, 'operator' => 'IN');
}
//should we only show sitewide galleries here? will update based on feedback
if (!empty($active_components)) {
$component_keys = array_keys($active_components);
$component_keys = array_map('mpp_underscore_it', $component_keys);
$tax_query[] = array('taxonomy' => mpp_get_component_taxname(), 'field' => 'slug', 'terms' => $component_keys, 'operator' => 'IN');
}
if (!empty($active_types)) {
$type_keys = array_keys($active_types);
$type_keys = array_map('mpp_underscore_it', $type_keys);
$tax_query[] = array('taxonomy' => mpp_get_type_taxname(), 'field' => 'slug', 'terms' => $type_keys, 'operator' => 'IN');
}
if (count($tax_query) > 1) {
$tax_query['relation'] = 'AND';
}
$query->set('tax_query', $tax_query);
$query->set('update_post_term_cache', true);
$query->set('update_post_meta_cache', true);
$query->set('cache_results', true);
}
/**
* Filter get_permalink for mediapress gallery post type( mpp-gallery)
* aand make it like site.com/members/username/mediapressslug/gallery-name or site.com/{component-page}/{single-component}/mediapress-slug/gallery-name
* It allows us to get the permalink to gallery by using the_permalink/get_permalink functions
*/
function mpp_filter_gallery_permalink($permalink, $post, $leavename, $sample)
{
//check if BuddyPress is active, if not, we don't filter it yet
//lightweight check
if (!mediapress()->is_bp_active()) {
return $permalink;
}
//a little more expensive
if (mpp_get_gallery_post_type() != $post->post_type) {
return $permalink;
}
//this is expensive if the post is not cached
//If you see too many queries, just make sure to call _prime_post_caches($ids, true, true ); where $ids is collection of post ids
//that will save a lot of query
$gallery = mpp_get_gallery($post);
// do not modify permalinks for Sitewide gallery
if ($gallery->component == 'sitewide') {
return $permalink;
}
$slug = $gallery->slug;
$base_url = mpp_get_gallery_base_url($gallery->component, $gallery->component_id);
return apply_filters('mpp_get_gallery_permalink', $base_url . '/' . $slug, $gallery);
}
/**
* Are we on a root gallry page
*
* @return type
*/
function mpp_is_root_gallery()
{
$is_gallery = false;
if (mpp_is_root_enabled() && is_singular(mpp_get_gallery_post_type())) {
$is_gallery = true;
}
return apply_filters('mpp_is_root_gallery', $is_gallery);
}
/**
* Handle http://site.com/gallery/xyzgallery/page/{page_number}/
* @param type $redirect_url
* @param type $requested_url
* @return type
*/
public function redirect_canonical($redirect_url, $requested_url)
{
if (is_singular(mpp_get_gallery_post_type()) && get_query_var('paged')) {
return $requested_url;
}
return $redirect_url;
}
private function __construct()
{
$this->menu_slug = 'edit.php?post_type=' . mpp_get_gallery_post_type();
}
function mpp_get_adjacent_object_id($args, $post_type)
{
global $wpdb;
$post_type_sql = '';
$sql = array();
$default = array('component' => '', 'component_id' => false, 'status' => mpp_get_accessible_statuses(mpp_get_current_component(), mpp_get_current_component_id()), 'type' => '', 'post_status' => 'any', 'next' => true, 'object_id' => '', 'object_parent' => 0);
if ($post_type == mpp_get_gallery_post_type()) {
$default['post_status'] = 'publish';
//for gallery, the default post type should be published status
}
//if component is set to user, we can simply avoid component query
//may be next iteration someday
$args = wp_parse_args($args, $default);
extract($args);
//whether we are looking for next post or previous post
if ($next) {
$op = '>';
} else {
$op = '<';
}
//do we have a component set
if ($component) {
$sql[] = mpp_get_tax_sql($component, mpp_get_component_taxname());
}
//do we have a component set
if ($status) {
$sql[] = mpp_get_tax_sql($status, mpp_get_status_taxname());
}
//for type, repeat it
if ($type) {
$sql[] = mpp_get_tax_sql($type, mpp_get_type_taxname());
}
//so let us build one
/* $term_object_sql = "SELECT object_id FROM (
(SELECT DISTINCT value FROM table_a)
UNION ALL
(SELECT DISTINCT value FROM table_b)
) AS t1 GROUP BY value HAVING count(*) >= 2; */
$post_type_sql = $wpdb->prepare("SELECT DISTINCT ID as object_id FROM {$wpdb->posts} WHERE post_type = %s ", $post_type);
//if a user or group id is given
if ($component_id) {
$post_type_sql = $wpdb->prepare("SELECT DISTINCT p.ID as object_id FROM {$wpdb->posts} AS p INNER JOIN {$wpdb->postmeta} AS pm ON p.ID = pm.post_id WHERE p.post_type= %s AND pm.meta_key=%s and pm.meta_value=%d", $post_type, '_mpp_component_id', $component_id);
}
$post_status_sql = '';
if ($post_status && $post_status != 'any') {
$post_status_sql = $wpdb->prepare(" AND post_status =%s", $post_status);
}
//$sql[] = $post_type_sql;
$new_sql = $join_sql = '';
//array();
//let us generate inner sub queries
if ($sql) {
$join_sql = ' (' . join(' AND object_id IN (', $sql);
}
//we need to append the ) for closing the sub queries
for ($i = 0; $i < count($sql); $i++) {
$join_sql .= ')';
}
$new_sql = $post_type_sql . $post_status_sql;
//if the join sql is present, let us append it
if ($join_sql) {
$new_sql .= ' AND ID IN ' . $join_sql;
}
//for next/prev
//sorted gallery
//or by date
//
$post = get_post($object_id);
$sorted = false;
if ($object_parent && mpp_is_gallery_sorted($object_parent)) {
$new_sql .= $wpdb->prepare(" AND p.menu_order {$op} %d ", $post->menu_order);
$sorted = true;
} else {
$new_sql .= $wpdb->prepare(" AND p.ID {$op} %d ", $object_id);
$sorted = false;
}
if ($object_parent) {
$new_sql .= $wpdb->prepare(" AND post_parent = %d ", $object_parent);
}
$oreder_by_clause = '';
if ($sorted) {
$oreder_by_clause = " ORDER BY p.menu_order ";
} else {
$oreder_by_clause = "ORDER BY p.ID";
}
if (!$next) {
//for previous
//find the last element les than give
$oreder_by_clause .= " DESC ";
} else {
$oreder_by_clause .= " ASC";
}
if (!empty($new_sql)) {
$new_sql .= $oreder_by_clause . ' LIMIT 0, 1';
}
return $wpdb->get_var($new_sql);
}
private function is_settings_page()
{
global $pagenow;
//we need to load on options.php otherwise settings won't be reistered
if ($pagenow == 'options.php') {
return true;
}
if (isset($_GET['page']) && $_GET['page'] == 'mpp-settings' && isset($_GET['post_type']) && $_GET['post_type'] == mpp_get_gallery_post_type()) {
return true;
}
return false;
}
private function __construct()
{
$this->post_type = mpp_get_gallery_post_type();
$this->template_dir = mediapress()->get_path() . 'admin/templates/';
$this->setup();
}
public function filter_actions($actions, $post)
{
if ($post->post_type != mpp_get_gallery_post_type()) {
return $actions;
}
unset($actions['inline hide-if-no-js']);
return $actions;
}
/**
* Setup Root Galleries
* @todo Make it work in 1.1 when we introduce site galleries
*
*/
public function setup_root_gallery()
{
if (is_singular(mpp_get_gallery_post_type())) {
$gallery_id = get_queried_object_id();
//setup current gallery
mediapress()->current_gallery = mpp_get_gallery($gallery_id);
//setup gallery query
mediapress()->the_gallery_query = new MPP_Gallery_Query(array('id' => $gallery_id));
//check for end points to edit
if (get_query_var('edit')) {
$action = get_query_var('edit');
if (in_array($action, mpp_get_reserved_actions())) {
//$this->setup_edit_action( get_query_var( 'edit' ) );
}
}
} elseif (is_post_type_archive(mpp_get_gallery_post_type())) {
mediapress()->the_gallery_query = new MPP_Gallery_Query(array());
}
}
/**
* Get total gallery count for user|group etc
*
* @param type $args
* @see mpp_get_object_count for parameter details
* @return type
*
* @todo to save queries, in future, I believe It will be a better option to save the count in user meta, i have left it for now to avoid any syn issue
* We will do it when we introduce mpp-tools
*
*
*/
function mpp_get_gallery_count($args)
{
return mpp_get_object_count($args, mpp_get_gallery_post_type());
}
/**
* Map gallery parameters to wp_query native parameters
*
* @param type $args
* @return string
*/
public function build_params($args)
{
$defaults = array('type' => array_keys(mpp_get_active_types()), 'id' => false, 'in' => false, 'exclude' => false, 'slug' => false, 'status' => array_keys(mpp_get_active_statuses()), 'component' => array_keys(mpp_get_active_components()), 'component_id' => false, 'per_page' => mpp_get_option('galleries_per_page'), '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, 'fields' => false);
//build params for WP_Query
$r = wp_parse_args($args, $defaults);
extract($r, EXTR_SKIP);
//build the wp_query args
$wp_query_args = array('post_type' => mpp_get_gallery_post_type(), 'post_status' => 'any', 'p' => $id, 'post__in' => $in, 'post__not_in' => $exclude, 'name' => $slug, 'posts_per_page' => $per_page, 'paged' => $page, 'offset' => $offset, 'nopaging' => $nopaging, 'author' => $user_id, 'author_name' => $user_name, 'author__in' => $include_users, 'author__not_in' => $exclude_users, 'year' => $year, 'monthnum' => $month, 'w' => $week, 'day' => $day, 'hour' => $hour, 'minute' => $minute, 'second' => $second, 'm' => $yearmonth, 'order' => $order, 'orderby' => $orderby, 's' => $search_terms, 'fields' => $fields, '_mpp_mapped_query' => true);
$tax_query = array();
$gmeta_query = array();
//meta
if (isset($meta_key) && $meta_key) {
$wp_query_args['meta_key'] = $meta_key;
}
if (isset($meta_value)) {
$wp_query_args['meta_value'] = $meta_value;
}
if (isset($meta_query)) {
$gmeta_query = $meta_query;
}
//TODO: SCOPE
//
//we will need to build tax query/meta query
//type, audio video etc
//if type is given and it is valid gallery type
//Pass one or more types
//should we restrict to active types only here? I guss no, Insteacd the calling scope should take care of that
if (!empty($type) && mpp_are_registered_types($type)) {
$type = mpp_string_to_array($type);
$type = array_map('mpp_underscore_it', $type);
$tax_query[] = array('taxonomy' => mpp_get_type_taxname(), 'field' => 'slug', 'terms' => $type, 'operator' => 'IN');
}
//privacy
//pass ne or more privacy level
if (!empty($status) && mpp_are_registered_statuses($status)) {
$status = mpp_string_to_array($status);
$status = array_map('mpp_underscore_it', $status);
$tax_query[] = array('taxonomy' => mpp_get_status_taxname(), 'field' => 'slug', 'terms' => $status, 'operator' => 'IN');
}
if (!empty($component) && mpp_are_registered_components($component)) {
$component = mpp_string_to_array($component);
$component = array_map('mpp_underscore_it', $component);
$tax_query[] = array('taxonomy' => mpp_get_component_taxname(), 'field' => 'slug', 'terms' => $component, 'operator' => 'IN');
}
//done with the tax query
if (count($tax_query) > 1) {
$tax_query['relation'] = 'AND';
}
$wp_query_args['tax_query'] = $tax_query;
// print_nice($wp_query_args);
//meta query
//now, for component
if (!empty($component_id)) {
$meta_compare = '=';
if (is_array($component_id)) {
$meta_compare = 'IN';
}
$gmeta_query[] = array('key' => '_mpp_component_id', 'value' => $component_id, 'compare' => $meta_compare, 'type' => 'UNSIGNED');
}
//reset meta query
if (!empty($gmeta_query)) {
$wp_query_args['meta_query'] = $gmeta_query;
}
// print_r($wp_query_args);
return $wp_query_args;
}
function mpp_get_previous_gallery_id($gallery_id)
{
if (!$gallery_id) {
return false;
}
$gallery = mpp_get_gallery($gallery_id);
$args = array('component' => $gallery->component, 'component_id' => $gallery->component_id, 'object_id' => $gallery->id, 'next' => false);
$prev_gallery_id = mpp_get_adjacent_object_id($args, mpp_get_gallery_post_type());
return $prev_gallery_id;
}
public function __construct()
{
$this->post_type = mpp_get_gallery_post_type();
//setup hooks
$this->setup();
}
public function generate_css()
{
global $post_type;
$gallery_post_type = mpp_get_gallery_post_type();
if (!(isset($_GET['post_type']) && $_GET['post_type'] == $gallery_post_type || $post_type == $gallery_post_type)) {
return;
}
?>
<style type='text/css'>
#mpp-taxonomy-metabox label{
display: inline-block;
margin-top: 10px;
text-align: center;
width: 28%;
font-weight: bold;
}
#mpp-taxonomy-metabox strong{
display: inline-block;
margin-top: 10px;
text-align: center;
vertical-align: middle;
font-weight: bold;
}
</style>
<?php
}
function mpp_admin_is_add_gallery()
{
if (is_admin() && isset($_GET['post_type']) && $_GET['post_type'] == mpp_get_gallery_post_type() && isset($_GET['mpp-gallery-type'])) {
return true;
}
return false;
}
