component ) )
die( __( 'ERROR: The item you are trying to reply to cannot be found, or it has been deleted.', 'buddypress' ) );
// @todo: Check if user is allowed to create new activity items
// if ( ! current_user_can( 'bp_new_activity' ) )
if ( ! current_user_can( 'bp_moderate' ) )
die( '-1' );
// Add new activity comment
$new_activity_id = bp_activity_new_comment( array(
'activity_id' => $root_id, // ID of the root activity item
'content' => $_REQUEST['content'],
'parent_id' => $parent_id, // ID of a parent comment
) );
// Fetch the new activity item, as we need it to create table markup to return
$new_activity = new BP_Activity_Activity( $new_activity_id );
// This needs to be set for the BP_Activity_List_Table constructor to work
set_current_screen( 'toplevel_page_bp-activity' );
// Set up an output buffer
ob_start();
$list_table = new BP_Activity_List_Table();
$list_table->single_row( (array) $new_activity );
// Get table markup
$response = array(
'data' => ob_get_contents(),
'id' => $new_activity_id,
'position' => -1,
'what' => 'bp_activity',
);
ob_end_clean();
// Send response
$r = new WP_Ajax_Response();
$r->add( $response );
$r->send();
exit();
}
add_action( 'wp_ajax_bp-activity-admin-reply', 'bp_activity_admin_reply' );
/**
* Handle save/update of screen options for the Activity component admin screen.
*
* @since BuddyPress (1.6.0)
*
* @param string $value Will always be false unless another plugin filters it first.
* @param string $option Screen option name.
* @param string $new_value Screen option form value.
*
* @return string Option value. False to abandon update.
*/
function bp_activity_admin_screen_options( $value, $option, $new_value ) {
if ( 'toplevel_page_bp_activity_per_page' != $option && 'toplevel_page_bp_activity_network_per_page' != $option )
return $value;
// Per page
$new_value = (int) $new_value;
if ( $new_value < 1 || $new_value > 999 )
return $value;
return $new_value;
}
/**
* Hide the advanced edit meta boxes by default, so we don't clutter the screen.
*
* @since BuddyPress (1.6.0)
*
* @param array $hidden Array of items to hide.
* @param WP_Screen $screen Screen identifier.
*
* @return array Hidden Meta Boxes.
*/
function bp_activity_admin_edit_hidden_metaboxes( $hidden, $screen ) {
if ( empty( $screen->id ) || 'toplevel_page_bp-activity' != $screen->id && 'toplevel_page_bp-activity_network' != $screen->id )
return $hidden;
// Hide the primary link meta box by default
$hidden = array_merge( (array) $hidden, array( 'bp_activity_itemids', 'bp_activity_link', 'bp_activity_type', 'bp_activity_userid', ) );
/**
* Filters default hidden metaboxes so plugins can alter list.
*
* @since BuddyPress (1.6.0)
*
* @param array $hidden Default metaboxes to hide.
* @param WP_Screen $screen Screen identifier.
*/
return apply_filters( 'bp_hide_meta_boxes', array_unique( $hidden ), $screen );
}
add_filter( 'default_hidden_meta_boxes', 'bp_activity_admin_edit_hidden_metaboxes', 10, 2 );
/**
* Set up the Activity admin page.
*
* Does the following:
* - Register contextual help and screen options for this admin page.
* - Enqueues scripts and styles.
* - Catches POST and GET requests related to Activity.
*
* @since BuddyPress (1.6.0)
*
* @global object $bp BuddyPress global settings.
* @global BP_Activity_List_Table $bp_activity_list_table Activity screen list table.
*/
function bp_activity_admin_load() {
global $bp_activity_list_table;
$bp = buddypress();
// Decide whether to load the dev version of the CSS and JavaScript
$min = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : 'min.';
$doaction = bp_admin_list_table_current_bulk_action();
/**
* Fires at top of Activity admin page.
*
* @since BuddyPress (1.6.0)
*
* @param string $doaction Current $_GET action being performed in admin screen.
*/
do_action( 'bp_activity_admin_load', $doaction );
// Edit screen
if ( 'edit' == $doaction && ! empty( $_GET['aid'] ) ) {
// columns screen option
add_screen_option( 'layout_columns', array( 'default' => 2, 'max' => 2, ) );
get_current_screen()->add_help_tab( array(
'id' => 'bp-activity-edit-overview',
'title' => __( 'Overview', 'buddypress' ),
'content' =>
'
' . __( 'You edit activities made on your site similar to the way you edit a comment. This is useful if you need to change which page the activity links to, or when you notice that the author has made a typographical error.', 'buddypress' ) . '
' .
'
' . __( 'The two big editing areas for the activity title and content are fixed in place, but you can reposition all the other boxes using drag and drop, and can minimize or expand them by clicking the title bar of each box. Use the Screen Options tab to unhide more boxes (Primary Item/Secondary Item, Link, Type, Author ID) or to choose a 1- or 2-column layout for this screen.', 'buddypress' ) . '
' .
'
' . __( 'You can also moderate the activity from this screen using the Status box, where you can also change the timestamp of the activity.', 'buddypress' ) . '
' . __( 'Primary Item/Secondary Item - These identify the object that created the activity. For example, the fields could reference a comment left on a specific site. Some types of activity may only use one, or none, of these fields.', 'buddypress' ) . '
' .
'
' . __( 'Link - Used by some types of activity (e.g blog posts and comments, and forum topics and replies) to store a link back to the original content.', 'buddypress' ) . '
' .
'
' . __( 'Type - Each distinct kind of activity has its own type. For example, created_group is used when a group is created and joined_group is used when a user joins a group.', 'buddypress' ) . '
' .
'
' . __( 'For information about when and how BuddyPress uses all of these settings, see the Managing Activity link in the panel to the side.', 'buddypress' ) . '
' . __( 'You can manage activities made on your site similar to the way you manage comments and other content. This screen is customizable in the same ways as other management screens, and you can act on activities using the on-hover action links or the Bulk Actions.', 'buddypress' ) . '
' .
'
' . __( 'There are many different types of activities. Some are generated automatically by BuddyPress and other plugins, and some are entered directly by a user in the form of status update. To help manage the different activity types, use the filter dropdown box to switch between them.', 'buddypress' ) . '
' . __( 'In the Activity column, above each activity it says “Submitted on,” followed by the date and time the activity item was generated on your site. Clicking on the date/time link will take you to that activity on your live site. Hovering over any activity gives you options to reply, edit, spam mark, or delete that activity.', 'buddypress' ) . '
' .
'
' . __( "In the In Response To column, if the activity was in reply to another activity, it shows that activity's author's picture and name, and a link to that activity on your live site. If there is a small bubble, the number in it shows how many other activities are related to this one; these are usually comments. Clicking the bubble will filter the activity screen to show only related activity items.", 'buddypress' ) . '
Pretty name for activity type.
*
* @since BuddyPress (2.0.0)
*
* @return array
*/
function bp_activity_admin_get_activity_actions() {
$actions = array();
// Walk through the registered actions, and build an array of actions/values.
foreach ( bp_activity_get_actions() as $action ) {
$action = array_values( (array) $action );
for ( $i = 0, $i_count = count( $action ); $i < $i_count; $i++ ) {
$actions[ $action[$i]['key'] ] = $action[$i]['value'];
}
}
// This was a mis-named activity type from before BP 1.6
unset( $actions['friends_register_activity_action'] );
// Sort array by the human-readable value
natsort( $actions );
return $actions;
}
/**
* Activity type metabox for the Activity admin edit screen.
*
* @since BuddyPress (1.6.0)
*
* @param object $item Activity item.
*/
function bp_activity_admin_edit_metabox_type( $item ) {
$bp = buddypress();
$actions = array();
$selected = $item->type;
// Walk through the registered actions, and build an array of actions/values.
foreach ( bp_activity_get_actions() as $action ) {
$action = array_values( (array) $action );
for ( $i = 0, $i_count = count( $action ); $i < $i_count; $i++ )
$actions[ $action[$i]['key'] ] = $action[$i]['value'];
}
// This was a mis-named activity type from before BP 1.6
unset( $actions['friends_register_activity_action'] );
// Sort array by the human-readable value
natsort( $actions );
// If the activity type is not registered properly (eg, a plugin has
// not called bp_activity_set_action()), add the raw type to the end
// of the list
if ( ! isset( $actions[ $selected ] ) ) {
_doing_it_wrong( __FUNCTION__, sprintf( __( 'This activity item has a type (%s) that is not registered using bp_activity_set_action(), so no label is available.', 'buddypress' ), $selected ), '2.0.0' );
$actions[ $selected ] = $selected;
}
?>
0 )
$messages[] = sprintf( _n( '%s activity item has been permanently deleted.', '%s activity items have been permanently deleted.', $deleted, 'buddypress' ), number_format_i18n( $deleted ) );
if ( ! empty( $errors ) ) {
if ( 1 == count( $errors ) ) {
$messages[] = sprintf( __( 'An error occurred when trying to update activity ID #%s.', 'buddypress' ), number_format_i18n( $errors[0] ) );
} else {
$error_msg = __( 'Errors occurred when trying to update these activity items:', 'buddypress' );
$error_msg .= '
';
// Display each error as a list item
foreach ( $errors as $error ) {
// Translators: This is a bulleted list of item IDs
$error_msg .= '
';
$messages[] = $error_msg;
}
}
if ( $spammed > 0 )
$messages[] = sprintf( _n( '%s activity item has been successfully spammed.', '%s activity items have been successfully spammed.', $spammed, 'buddypress' ), number_format_i18n( $spammed ) );
if ( $unspammed > 0 )
$messages[] = sprintf( _n( '%s activity item has been successfully unspammed.', '%s activity items have been successfully unspammed.', $unspammed, 'buddypress' ), number_format_i18n( $unspammed ) );
if ( $updated > 0 )
$messages[] = __( 'The activity item has been updated successfully.', 'buddypress' );
}
// Prepare the activity items for display
$bp_activity_list_table->prepare_items();
/**
* Fires before edit form is displayed so plugins can modify the activity messages.
*
* @since BuddyPress (1.6.0)
*
* @param array $messages Array of messages to display at top of page.
*/
do_action( 'bp_activity_admin_index', $messages ); ?>
\n", $messages ); ?>
views(); ?>
disable_blogforum_comments = bp_disable_blogforum_comments();
// Define singular and plural labels, as well as whether we support AJAX.
parent::__construct( array(
'ajax' => false,
'plural' => 'activities',
'singular' => 'activity',
'screen' => get_current_screen(),
) );
}
/**
* Handle filtering of data, sorting, pagination, and any other data manipulation prior to rendering.
*
* @since BuddyPress (1.6.0)
*/
function prepare_items() {
// Option defaults
$filter = array();
$include_id = false;
$search_terms = false;
$sort = 'DESC';
$spam = 'ham_only';
// Set current page
$page = $this->get_pagenum();
// Set per page from the screen options
$per_page = $this->get_items_per_page( str_replace( '-', '_', "{$this->screen->id}_per_page" ) );
// Check if we're on the "Spam" view
if ( !empty( $_REQUEST['activity_status'] ) && 'spam' == $_REQUEST['activity_status'] ) {
$spam = 'spam_only';
$this->view = 'spam';
}
// Sort order
if ( !empty( $_REQUEST['order'] ) && 'desc' != $_REQUEST['order'] )
$sort = 'ASC';
// Order by
/*if ( !empty( $_REQUEST['orderby'] ) ) {
}*/
// Filter
if ( !empty( $_REQUEST['activity_type'] ) )
$filter = array( 'action' => $_REQUEST['activity_type'] );
// Are we doing a search?
if ( !empty( $_REQUEST['s'] ) )
$search_terms = $_REQUEST['s'];
// Check if user has clicked on a specific activity (if so, fetch only that, and any related, activity).
if ( !empty( $_REQUEST['aid'] ) )
$include_id = (int) $_REQUEST['aid'];
// Get the spam total (ignoring any search query or filter)
$spams = bp_activity_get( array(
'display_comments' => 'stream',
'show_hidden' => true,
'spam' => 'spam_only',
'count_total' => 'count_query',
) );
$this->spam_count = $spams['total'];
unset( $spams );
// Get the activities from the database
$activities = bp_activity_get( array(
'display_comments' => 'stream',
'filter' => $filter,
'in' => $include_id,
'page' => $page,
'per_page' => $per_page,
'search_terms' => $search_terms,
'show_hidden' => true,
//'sort' => $sort,
'spam' => $spam,
'count_total' => 'count_query',
) );
// If we're viewing a specific activity, flatten all activities into a single array.
if ( $include_id ) {
$activities['activities'] = BP_Activity_List_Table::flatten_activity_array( $activities['activities'] );
$activities['total'] = count( $activities['activities'] );
// Sort the array by the activity object's date_recorded value
usort( $activities['activities'], create_function( '$a, $b', 'return $a->date_recorded > $b->date_recorded;' ) );
}
// bp_activity_get returns an array of objects; cast these to arrays for WP_List_Table.
$new_activities = array();
foreach ( $activities['activities'] as $activity_item ) {
$new_activities[] = (array) $activity_item;
// Build an array of activity-to-user ID mappings for better efficiency in the In Response To column
$this->activity_user_id[$activity_item->id] = $activity_item->user_id;
}
// Set raw data to display
$this->items = $new_activities;
// Store information needed for handling table pagination
$this->set_pagination_args( array(
'per_page' => $per_page,
'total_items' => $activities['total'],
'total_pages' => ceil( $activities['total'] / $per_page )
) );
// Don't truncate activity items; bp_activity_truncate_entry() needs to be used inside a BP_Activity_Template loop.
remove_filter( 'bp_get_activity_content_body', 'bp_activity_truncate_entry', 5 );
}
/**
* Get an array of all the columns on the page.
*
* @since BuddyPress (1.6.0)
*
* @return array Column headers.
*/
function get_column_info() {
$this->_column_headers = array(
$this->get_columns(),
array(),
$this->get_sortable_columns(),
$this->get_default_primary_column_name(),
);
return $this->_column_headers;
}
/**
* Display a message on screen when no items are found (e.g. no search matches).
*
* @since BuddyPress (1.6.0)
*/
function no_items() {
_e( 'No activities found.', 'buddypress' );
}
/**
* Output the Activity data table.
*
* @since BuddyPress (1.6.0)
*/
function display() {
$this->display_tablenav( 'top' ); ?>
print_column_headers(); ?>
print_column_headers( false ); ?>
display_rows_or_placeholder(); ?>
display_tablenav( 'bottom' );
}
/**
* Generate content for a single row of the table.
*
* @since BuddyPress (1.6.0)
*
* @param object $item The current item.
*/
function single_row( $item ) {
static $even = false;
if ( $even ) {
$row_class = ' class="even"';
} else {
$row_class = ' class="alternate odd"';
}
if ( 'activity_comment' === $item['type'] ) {
$root_id = $item['item_id'];
} else {
$root_id = $item['id'];
}
echo '';
echo $this->single_row_columns( $item );
echo '';
$even = ! $even;
}
/**
* Get the list of views available on this table (e.g. "all", "spam").
*
* @since BuddyPress (1.6.0)
*/
function get_views() {
$url_base = add_query_arg( array( 'page' => 'bp-activity' ), bp_get_admin_url( 'admin.php' ) ); ?>
'',
'author' => _x('Author', 'Admin SWA column header', 'buddypress' ),
'comment' => _x( 'Activity', 'Admin SWA column header', 'buddypress' ),
'action' => _x( 'Action', 'Admin SWA column header', 'buddypress' ),
'response' => _x( 'In Response To', 'Admin SWA column header', 'buddypress' ),
);
}
/**
* Get the column names for sortable columns.
*
* Currently, returns an empty array (no columns are sortable).
*
* @since BuddyPress (1.6.0)
* @todo For this to work, BP_Activity_Activity::get() needs updating
* to support ordering by specific fields.
*
* @return array The columns that can be sorted on the Activity screen.
*/
function get_sortable_columns() {
return array();
/*return array(
'author' => array( 'activity_author', false ), // Intentionally not using "=>"
);*/
}
/**
* Markup for the "filter" part of the form (i.e. which activity type to display).
*
* @since BuddyPress (1.6.0)
*
* @param string $which 'top' or 'bottom'.
*/
function extra_tablenav( $which ) {
// Bail on bottom table nav
if ( 'bottom' === $which ) {
return;
}
// Is any filter currently selected?
$selected = ( ! empty( $_REQUEST['activity_type'] ) ) ? $_REQUEST['activity_type'] : '';
// Get the actions
$activity_actions = bp_activity_get_actions(); ?>
'post-query-submit' ) ); ?>
addition.
*
* @since 2.3.3
* @since 2.3.4 Visibility set to public for compatibility with WP < 4.0.0.
*
* @param array $actions The list of actions
* @param bool $always_visible Whether the actions should be always visible
* @return string
*/
public function row_actions( $actions, $always_visible = false ) {
$action_count = count( $actions );
$i = 0;
if ( !$action_count )
return '';
$out = '
';
/**
* Filters available actions for plugins to alter.
*
* @since BuddyPress (1.6.0)
*
* @param array $actions Array of available actions user could use.
* @param array $item Current item being added to page.
*/
$actions = apply_filters( 'bp_activity_admin_comment_row_actions', array_filter( $actions ), $item );
/* translators: 2: activity admin ui date/time */
printf( __( 'Submitted on %2$s at %3$s', 'buddypress' ), bp_activity_get_permalink( $item['id'] ), get_date_from_gmt( $item['date_recorded'], get_option( 'date_format' ) ), get_date_from_gmt( $item['date_recorded'], get_option( 'time_format' ) ) );
// End timestamp
echo '
';
// Get activity content - if not set, use the action
if ( ! empty( $item['content'] ) ) {
/**
* Filters current activity item content.
*
* @since BuddyPress (1.2.0)
*
* @param array $item Array index holding current activity item content.
*/
$content = apply_filters_ref_array( 'bp_get_activity_content_body', array( $item['content'] ) );
} else {
/**
* Filters current activity item action.
*
* @since BuddyPress (1.2.0)
*
* @var array $item Array index holding current activity item action.
*/
$content = apply_filters_ref_array( 'bp_get_activity_action', array( $item['action'] ) );
}
echo $content . ' ' . $this->row_actions( $actions );
}
/**
* "In response to" column markup.
*
* @since BuddyPress (1.6.0)
*
* @see WP_List_Table::single_row_columns()
*
* @param array $item A singular item (one full row).
*/
function column_response( $item ) {
// Is $item is a root activity?
?>
View Activity', 'buddypress' ), bp_activity_get_permalink( $item['id'], (object) $item ) );
}
/**
* Filters default list of default root activity types.
*
* @since BuddyPress (1.6.0)
*
* @param array $value Array of default activity types.
* @param array $item Current item being displayed.
*/
if ( empty( $item['item_id'] ) || ! in_array( $item['type'], apply_filters( 'bp_activity_admin_root_activity_types', array( 'activity_comment' ), $item ) ) ) {
echo $activity_permalink;
$comment_count = !empty( $item['children'] ) ? bp_activity_recurse_comment_count( (object) $item ) : 0;
$root_activity_url = bp_get_admin_url( 'admin.php?page=bp-activity&aid=' . $item['id'] );
// If the activity has comments, display a link to the activity's permalink, with its comment count in a speech bubble
if ( $comment_count ) {
$title_attr = sprintf( _n( '%s related activity', '%s related activities', $comment_count, 'buddypress' ), number_format_i18n( $comment_count ) );
printf( '%3$s', esc_url( $root_activity_url ), esc_attr( $title_attr ), number_format_i18n( $comment_count ) );
}
// For non-root activities, display a link to the replied-to activity's author's profile
} else {
echo '' . get_avatar( $this->get_activity_user_id( $item['item_id'] ), '32' ) . ' ' . bp_core_get_userlink( $this->get_activity_user_id( $item['item_id'] ) ) . ' ';
echo $activity_permalink;
}
?>
activity_user_id[$activity_id] ) ) {
return $this->activity_user_id[$activity_id];
/**
* We don't have a mapping. This means the $activity_id is not on the current
* page of results, so fetch its details from the database.
*/
} else {
$activity = bp_activity_get_specific( array( 'activity_ids' => $activity_id, 'show_hidden' => true, 'spam' => 'all', ) );
/**
* If, somehow, the referenced activity has been deleted, leaving its associated
* activities as orphans, use the logged in user's ID to avoid errors.
*/
if ( empty( $activity['activities'] ) )
return bp_loggedin_user_id();
// Store the new activity/user ID mapping for any later re-use
$this->activity_user_id[ $activity['activities'][0]->id ] = $activity['activities'][0]->user_id;
// Return the user ID
return $activity['activities'][0]->user_id;
}
}
/**
* Checks if an activity item can be replied to.
*
* This method merges functionality from {@link bp_activity_can_comment()} and
* {@link bp_blogs_disable_activity_commenting()}. This is done because the activity
* list table doesn't use a BuddyPress activity loop, which prevents those
* functions from working as intended.
*
* @since BuddyPress (2.0.0)
*
* @param array $item An array version of the BP_Activity_Activity object.
*
* @return bool
*/
protected function can_comment( $item ) {
$can_comment = true;
if ( $this->disable_blogforum_comments ) {
switch ( $item['type'] ) {
case 'new_blog_post' :
case 'new_blog_comment' :
case 'new_forum_topic' :
case 'new_forum_post' :
$can_comment = false;
break;
}
// activity comments supported
} else {
// activity comment
if ( 'activity_comment' == $item['type'] ) {
// blogs
if ( bp_is_active( 'blogs' ) ) {
// grab the parent activity entry
$parent_activity = new BP_Activity_Activity( $item['item_id'] );
// fetch blog post comment depth and if the blog post's comments are open
bp_blogs_setup_activity_loop_globals( $parent_activity );
// check if the activity item can be replied to
if ( false === bp_blogs_can_comment_reply( true, $item ) ) {
$can_comment = false;
}
}
// blog post
} elseif ( 'new_blog_post' == $item['type'] ) {
if ( bp_is_active( 'blogs' ) ) {
bp_blogs_setup_activity_loop_globals( (object) $item );
if ( empty( buddypress()->blogs->allow_comments[$item['id']] ) ) {
$can_comment = false;
}
}
}
}
/**
* Filters if an activity item can be commented on or not.
*
* @since BuddyPress (2.0.0)
*
* @param bool $can_comment Whether an activity item can be commented on or not.
*/
return apply_filters( 'bp_activity_list_table_can_comment', $can_comment );
}
/**
* Flatten the activity array.
*
* In some cases, BuddyPress gives us a structured tree of activity
* items plus their comments. This method converts it to a flat array.
*
* @since BuddyPress (1.6.0)
*
* @param array $tree Source array.
*
* @return array Flattened array.
*/
public static function flatten_activity_array( $tree ){
foreach ( (array) $tree as $node ) {
if ( isset( $node->children ) ) {
foreach ( BP_Activity_List_Table::flatten_activity_array( $node->children ) as $child ) {
$tree[] = $child;
}
unset( $node->children );
}
}
return $tree;
}
/**
* Get name of default primary column
*
* @since BuddyPress (2.3.3)
* @access protected
*
* @return string
*/
protected function get_default_primary_column_name() {
return 'author';
}
}