PHP bp_get_group_id函数代码示例

 function getGroups($force = false)
 {
     //need a user id for this
     if (empty($this->ID)) {
         return false;
     }
     //check cache
     if (isset($this->groups) && !$force) {
         return $this->groups;
     }
     //remove the bp-site-groups filter
     remove_filter('groups_get_groups', 'bpsg_groups_get_groups');
     //get corresponding class ids for buddypress groups this user is a member of
     $groups = array();
     if (bp_has_groups(array('user_id' => $this->ID))) {
         while (bp_groups()) {
             bp_the_group();
             $group_id = bp_get_group_id();
             $groups[] = groups_get_group(array('group_id' => $group_id));
         }
     }
     //add the bp-site-groups filter back
     add_filter('groups_get_groups', 'bpsg_groups_get_groups');
     $this->groups = $groups;
     return $this->groups;
 }

function bp_checkins_group_can_checkin()
{
    if (groups_get_groupmeta(bp_get_group_id(), 'checkins_ok')) {
        return true;
    } else {
        return false;
    }
}

/**
 * Set Gallery as enabled/disabled
 * 
 * @param type $group_id
 * @param type $enabled
 * @return boolean
 */
function mpp_group_set_gallery_state($group_id = false, $enabled = 'yes')
{
    if (!$group_id) {
        $group_id = bp_get_group_id(groups_get_current_group());
    }
    if (!$group_id) {
        return false;
    }
    //default settings from gloabl
    $is_enabled = groups_update_groupmeta($group_id, '_mpp_is_enabled', $enabled);
    return $is_enabled;
}

 function get_group_courseware($group_id = null)
 {
     global $bp;
     if (!$group_id) {
         $group_id = $bp->groups->current_group->id;
     }
     $group_data['bibliography'] = array();
     $group_data['assignments_count'] = 0;
     $group_data['responses_count'] = 0;
     $group_data['own_responses_count'] = 0;
     $group_data['assignment_topics_count'] = 0;
     $group_data['user_grades'] = array();
     $group_data['user_bookmark'] = null;
     $group_data['courses'] = (array) BPSP_Courses::has_courses($group_id);
     $group_data['lectures'] = (array) BPSP_Lectures::has_lectures($group_id);
     $group_data['assignments'] = (array) BPSP_Assignments::has_assignments($group_id);
     $group_data['schedules'] = BPSP_Schedules::has_schedules($group_id);
     $group_data['lectures'] = BPSP_Lectures::has_lectures($group_id);
     $posts = array_merge($group_data['courses'], $group_data['assignments']);
     if ($posts) {
         foreach ($posts as &$post) {
             // Get group bibs
             $group_data['bibliography'] = array_merge($group_data['bibliography'], BPSP_Bibliography::get_bibs($post->ID));
             // Get group responses
             if ($post->post_type == 'assignment') {
                 // Forum threads
                 if (get_post_meta($post->ID, 'topic_link', true) != '') {
                     $group_data['assignment_topics_count'] += 1;
                 }
                 // Responses
                 $post->responses = get_children(array('post_parent' => $post->ID, 'post_type' => 'response'));
                 foreach ($post->responses as $pr) {
                     if ($pr->post_author == get_current_user_id()) {
                         $group_data['own_responses_count']++;
                     }
                     $group_data['responses_count']++;
                 }
                 // Gradebook
                 $group_data['user_grades'][] = BPSP_Gradebook::load_grade_by_user_id($post->ID, $bp->loggedin_user->id);
             }
         }
     }
     $bookmark = get_user_meta(get_current_user_id(), 'bookmark_' . bp_get_group_id(), true);
     if ($bookmark) {
         $group_data['user_bookmark'] = BPSP_Lectures::is_lecture($bookmark);
     }
     $group_data['assignments_count'] = count($group_data['assignments']);
     $group_data['bibliography_count'] = count($group_data['bibliography']);
     return $group_data;
 }

/**
 * Returns the cover photo url
 * @return string the cover photo url
 */
function klein_get_cover_photo_src()
{
    if (!function_exists('bcp_get_cover_photo')) {
        return;
    }
    $item_id = bp_displayed_user_id();
    $item_type = 'user';
    if (bp_is_group()) {
        $item_id = bp_get_group_id();
        $item_type = 'group';
    }
    $args = array('type' => $item_type, 'object_id' => $item_id);
    $cover_photo_url = esc_url(bcp_get_cover_photo($args));
    return $cover_photo_url;
}

function thatcamp_camp_summary()
{
    $summary = 'A new THATCamp has been registered at <a href="http://thatcamp.org">thatcamp.org</a>:<br /><br />';
    $summary .= 'Name: ' . bp_get_group_name() . '<br />';
    $permalink = thatcamp_get_camp_permalink();
    $summary .= 'URL: <a href="' . thatcamp_get_camp_permalink() . '">' . thatcamp_get_camp_permalink() . '</a><br />';
    $location = thatcamp_get_location(bp_get_group_id());
    if ($location) {
        $summary .= 'Location: ' . $location . '<br />';
    }
    $date = thatcamp_get_camp_date_pretty(bp_get_group_id());
    if ($date) {
        $summary .= 'Date: ' . $date . '<br />';
    }
    echo $summary;
}

 function get()
 {
     if (false === $this->group_id) {
         global $groups_template;
         if (!empty($groups_template->group)) {
             $group_id = bp_get_group_id();
             if (!empty($group_id)) {
                 $this->group_id = $group_id;
             }
         } else {
             if (isset($this->media) && isset($this->media->context_id)) {
                 $this->group_id = $this->media->context_id;
             } else {
                 return false;
             }
         }
     }
     $this->featured = groups_get_groupmeta($this->group_id, 'rtmedia_group_featured_media', true);
     return $this->featured;
 }

    function manage_course_settings($group_id = NULL)
    {
        wp_enqueue_script('jquery-ui-datepicker');
        $args = array('post_type' => 'course', 'post_per_page' => -1);
        global $bp;
        $group_id = bp_get_group_id();
        ?>
		<h3><?php 
        _e('Connect with Course');
        ?>
</h3>
		<?php 
        $course_id = groups_get_groupmeta($group_id, 'course_id');
        $the_query = get_posts($args);
        echo '<select name="group_course" class="chosen"><option value="">' . __('Select a Course', 'vibe') . '</option>';
        foreach ($the_query as $result) {
            echo '<option value="' . $result->ID . '" ' . selected($result->ID, $course_id) . '>' . $result->post_title . '</option>';
        }
        echo '</select>';
        ?>
<hr />
		<h4><?php 
        _e('Start Date/Time');
        ?>
</h4>
		<?php 
        $start_date = groups_get_groupmeta($group_id, 'start_date');
        echo '<input type="text" name="start_date" class="date_box" value="' . $start_date . '" />';
        ?>
		<script>
			jQuery(document).ready(function(){
				    jQuery('.date_box').datepicker({
				      dateFormat: 'yy-mm-dd'
				    });
			});
		</script>
		<hr />
		<?php 
    }

/**
 * Output the restriction rules on the Single Group pages
 *
 * @since 1.0.2
 */
function cfbgr_group_single_item_restriction_message()
{
    // Get group restriction data.
    $restriction_type = groups_get_groupmeta(bp_get_group_id(), 'cf-buddypress-group-restrictions');
    // Exit early if the group isn't restricted.
    if (empty($restriction_type)) {
        return;
    }
    ?>
	<div class="group-restriction-notice single-group-restriction-notice">
		<?php 
    printf(__('This group is open to %s members only.', 'buddypress-group-restrictions'), $restriction_type);
    ?>
	</div>
	<?php 
}

function bpgr_user_previous_review_args()
{
    $args = array('user_id' => bp_loggedin_user_id(), 'type' => 'review', 'item_id' => bp_get_group_id(), 'max' => 1);
    return apply_filters('bpgr_user_previous_review_args', $args);
}

//.........这里部分代码省略.........
        ?>
				<label for="invite-anyone-custom-message"><?php 
        _e('Message:', 'invite-anyone');
        ?>
</label>
					<textarea name="invite_anyone_custom_message" id="invite-anyone-custom-message" disabled="disabled"><?php 
        echo invite_anyone_invitation_message($returned_message);
        ?>
</textarea>

				<input type="hidden" name="invite_anyone_custom_message" value="<?php 
        echo invite_anyone_invitation_message();
        ?>
" />
			<?php 
    }
    ?>

		</li>

		<?php 
    if (invite_anyone_are_groups_running()) {
        ?>
			<?php 
        if ($iaoptions['can_send_group_invites_email'] == 'yes' && bp_has_groups("per_page=10000&type=alphabetical&user_id=" . bp_loggedin_user_id())) {
            ?>
			<li>
				<p><?php 
            _e('(optional) Select some groups. Invitees will receive invitations to these groups when they join the site.', 'invite-anyone');
            ?>
</p>
				<ul id="invite-anyone-group-list">
					<?php 
            while (bp_groups()) {
                bp_the_group();
                ?>
						<?php 
                // Enforce per-group invitation settings
                if (!bp_groups_user_can_send_invites(bp_get_group_id()) || 'anyone' !== invite_anyone_group_invite_access_test(bp_get_group_id())) {
                    continue;
                }
                ?>
						<li>
						<input type="checkbox" name="invite_anyone_groups[]" id="invite_anyone_groups-<?php 
                bp_group_id();
                ?>
" value="<?php 
                bp_group_id();
                ?>
" <?php 
                if ($from_group == bp_get_group_id() || array_search(bp_get_group_id(), $returned_groups)) {
                    ?>
checked<?php 
                }
                ?>
 />

						<label for="invite_anyone_groups-<?php 
                bp_group_id();
                ?>
" class="invite-anyone-group-name"><?php 
                bp_group_avatar_mini();
                ?>
 <span><?php 
                bp_group_name();
                ?>
</span></label>

						</li>
					<?php 
            }
            ?>

				</ul>
			</li>
			<?php 
        }
        ?>

		<?php 
    }
    ?>

		<?php 
    do_action('invite_anyone_addl_fields');
    ?>

	</ol>

	<div class="submit">
		<input type="submit" name="invite-anyone-submit" id="invite-anyone-submit" value="<?php 
    _e('Send Invites', 'buddypress');
    ?>
 " />
	</div>


	</form>
	<?php 
}

<div class="activity single-group">

	<h3><?php 
_e('Blog Activity', 'groupblog');
?>
</h3>
	
	<?php 
if (bp_has_activities('per_page=5&object=blogs&primary_id=' . get_groupblog_blog_id(bp_get_group_id()))) {
    ?>
	
		<div class="pagination">
			<div class="pag-count"><?php 
    bp_activity_pagination_count();
    ?>
</div>
			<div class="pagination-links"><?php 
    bp_activity_pagination_links();
    ?>
</div>
		</div>
	
		<?php 
    if (empty($_POST['page'])) {
        ?>
			<ul id="activity-stream" class="activity-list item-list">
		<?php 
    }
    ?>
	
		<?php 

 public function sub_nav()
 {
     global $rtmedia, $rtmedia_query;
     if (function_exists('bp_is_group') && bp_is_group()) {
         if (isset($rtmedia->options['buddypress_enableOnGroup']) && $rtmedia->options['buddypress_enableOnGroup'] == '0') {
             return;
         }
         global $bp;
         $counts = $this->actual_counts($bp->groups->current_group->id, "group");
     } else {
         if (class_exists('BuddyPress') && isset($rtmedia->options['buddypress_enableOnProfile']) && $rtmedia->options['buddypress_enableOnProfile'] == '0') {
             return;
         }
         $counts = $this->actual_counts();
     }
     $default = false;
     if (function_exists('bp_is_group') && bp_is_group()) {
         $link = get_rtmedia_group_link(bp_get_group_id());
         $model = new RTMediaModel();
         $other_count = $model->get_other_album_count(bp_get_group_id(), "group");
     } else {
         if (function_exists('bp_displayed_user_id') && bp_displayed_user_id()) {
             $link = get_rtmedia_user_link(bp_displayed_user_id());
         } elseif (get_query_var('author')) {
             $link = get_rtmedia_user_link(get_query_var('author'));
         }
         $model = new RTMediaModel();
         $other_count = $model->get_other_album_count(bp_displayed_user_id(), "profile");
     }
     $all = '';
     if (!isset($rtmedia_query->action_query->media_type)) {
         $all = 'class="current selected"';
     }
     echo apply_filters('rtmedia_sub_nav_all', '<li id="rtmedia-nav-item-all-li" ' . $all . '><a id="rtmedia-nav-item-all" href="' . trailingslashit($link) . RTMEDIA_MEDIA_SLUG . '/">' . __("All", "rtmedia") . '<span>' . (isset($counts['total']['all']) ? $counts['total']['all'] : 0) . '</span>' . '</a></li>');
     if (!isset($rtmedia_query->action_query->action) || empty($rtmedia_query->action_query->action)) {
         $default = true;
     }
     //print_r($rtmedia_query->action_query);
     $global_album = '';
     $albums = '';
     if (isset($rtmedia_query->action_query->media_type) && $rtmedia_query->action_query->media_type == 'album') {
         $albums = 'class="current selected"';
     }
     //$other_count = 0;
     if (is_rtmedia_album_enable()) {
         if (!isset($counts['total']["album"])) {
             $counts['total']["album"] = 0;
         }
         $counts['total']["album"] = $counts['total']["album"] + $other_count;
         $album_label = __(defined('RTMEDIA_ALBUM_PLURAL_LABEL') ? constant('RTMEDIA_ALBUM_PLURAL_LABEL') : 'Albums', 'rtmedia');
         echo apply_filters('rtmedia_sub_nav_albums', '<li id="rtmedia-nav-item-albums-li" ' . $albums . '><a id="rtmedia-nav-item-albums" href="' . trailingslashit($link) . RTMEDIA_MEDIA_SLUG . '/album/">' . $album_label . '<span>' . (isset($counts['total']["album"]) ? $counts['total']["album"] : 0) . '</span>' . '</a></li>');
     }
     foreach ($rtmedia->allowed_types as $type) {
         //print_r($type);
         if (!isset($rtmedia->options['allowedTypes_' . $type['name'] . '_enabled'])) {
             continue;
         }
         if (!$rtmedia->options['allowedTypes_' . $type['name'] . '_enabled']) {
             continue;
         }
         $selected = '';
         if (isset($rtmedia_query->action_query->media_type) && $type['name'] == $rtmedia_query->action_query->media_type) {
             $selected = ' class="current selected"';
         } else {
             $selected = '';
         }
         $context = isset($rtmedia_query->query['context']) ? $rtmedia_query->query['context'] : 'default';
         $context_id = isset($rtmedia_query->query['context_id']) ? $rtmedia_query->query['context_id'] : 0;
         $name = strtoupper($type['name']);
         $is_group = false;
         $profile = self::profile_id();
         if (!$profile) {
             $profile = self::group_id();
             $is_group = true;
         }
         if (!$is_group) {
             $profile_link = trailingslashit(get_rtmedia_user_link($profile));
         } else {
             $profile_link = trailingslashit(get_rtmedia_group_link($profile));
         }
         $type_label = __(defined('RTMEDIA_' . $name . '_PLURAL_LABEL') ? constant('RTMEDIA_' . $name . '_PLURAL_LABEL') : $type['plural_label'], 'rtmedia');
         echo apply_filters('rtmedia_sub_nav_' . $type['name'], '<li id="rtmedia-nav-item-' . $type['name'] . '-' . $context . '-' . $context_id . '-li" ' . $selected . '><a id="rtmedia-nav-item-' . $type['name'] . '" href="' . $profile_link . RTMEDIA_MEDIA_SLUG . '/' . constant('RTMEDIA_' . $name . '_SLUG') . '/' . '">' . $type_label . '<span>' . (isset($counts['total'][$type['name']]) ? $counts['total'][$type['name']] : 0) . '</span>' . '</a></li>', $type['name']);
     }
     do_action("add_extra_sub_nav");
 }

 /**
  * Create the hub overview CSV when requested.
  *
  * @since    1.0.0
  */
 public function run_stat_hub_csv()
 {
     global $wpdb;
     $bp = buddypress();
     // Output headers so that the file is downloaded rather than displayed.
     header('Content-Type: text/csv; charset=utf-8');
     header('Content-Disposition: attachment; filename=cc-hubs-overview.csv');
     // Create a file pointer connected to the output stream.
     $output = fopen('php://output', 'w');
     // Write a header row.
     $row = array('Hub ID', 'Name', 'Slug', 'Status', 'Date Created', 'Last Activity', 'Parent Hub ID', 'Total Members', 'Creator ID', 'Creator Email', 'Forum', 'BP Docs', 'CC Hub Home Page', 'CC Hub Pages', 'CC Hub Narratives', 'Custom Plugins');
     fputcsv($output, $row);
     // Groups Loop
     if (bp_has_groups(array('order' => 'ASC', 'orderby' => 'date_created', 'page' => null, 'per_page' => null, 'max' => false, 'show_hidden' => true, 'user_id' => null, 'meta_query' => false, 'include' => false, 'exclude' => false, 'populate_extras' => false, 'update_meta_cache' => false))) {
         while (bp_groups()) {
             bp_the_group();
             $group_id = bp_get_group_id();
             $group_object = groups_get_group(array('group_id' => (int) $group_id, 'populate_extras' => true));
             // Hub ID
             $row = array($group_id);
             // Name
             $row[] = bp_get_group_name();
             // Slug
             $row[] = bp_get_group_slug();
             // Status
             $row[] = bp_get_group_status();
             // Date Created
             $row[] = $group_object->date_created;
             // Date of last activity
             $row[] = $group_object->last_activity;
             // Parent Hub ID
             $row[] = $wpdb->get_var($wpdb->prepare("SELECT g.parent_id FROM {$bp->groups->table_name} g WHERE g.id = %d", $group_id));
             // Total Members
             $row[] = groups_get_total_member_count($group_id);
             // Creator ID
             $creator_id = $group_object->creator_id;
             $row[] = $creator_id;
             // Creator Email
             $creator = get_user_by('id', $creator_id);
             $row[] = $creator->user_email;
             // Forum
             $row[] = $group_object->enable_forum;
             // BP Docs
             if (function_exists('bp_docs_is_docs_enabled_for_group')) {
                 $row[] = bp_docs_is_docs_enabled_for_group($group_id);
             } else {
                 $row[] = '';
             }
             // CC Hub Home Page
             if (function_exists('cc_get_group_home_page_post') && cc_get_group_home_page_post($group_id)->have_posts()) {
                 $row[] = 1;
             } else {
                 $row[] = 0;
             }
             // CC Hub Pages
             $row[] = (bool) groups_get_groupmeta($group_id, "ccgp_is_enabled");
             // CC Hub Narratives
             $row[] = (bool) groups_get_groupmeta($group_id, "ccgn_is_enabled");
             // Custom Plugins
             // To make your group-specific plugin be counted, so something like this:
             /*	add_filter( 'cc_stats_custom_plugins', 'prefix_report_custom_plugin', 10, 2 );
              *	function prefix_report_custom_plugin( $custom_plugins, $group_id ) {
              *		if ( $group_id == sa_get_group_id() ) {
              *			$custom_plugins[] = "CC Salud America";
              *		}
              *		return $custom_plugins;
              *	}
              */
             $custom_plugins = apply_filters('cc_stats_custom_plugins', array(), $group_id);
             $custom_plugins = implode(' ', $custom_plugins);
             $row[] = $custom_plugins;
             // Write the row.
             fputcsv($output, $row);
         }
     }
     fclose($output);
     exit;
 }

// If a specific faction was requested, filter for it
if (isset($faction)) {
    $args['meta_query'] = array(array('key' => 'group_faction', 'value' => $faction, 'compare' => '='));
}
?>

<?php 
if (bp_has_groups($args)) {
    ?>
	<ul id="groups-list" class="directory-list" role="main">

	<?php 
    // Loop through all members
    while (bp_groups()) {
        bp_the_group();
        $group = new Apoc_Group(bp_get_group_id(), 'directory', 100);
        ?>
		<li id="group-<?php 
        bp_group_id();
        ?>
" class="group directory-entry">
			<div class="directory-member reply-author">
				<?php 
        echo $group->block;
        ?>
			</div>

			<div class="directory-content">
				<header class="activity-header">	
					<p class="activity"><?php 
        bp_group_last_active();