david
4951e008bf
git-svn-id: https://192.168.0.254/svn/Proyectos.ASong2U_Web/trunk@86 cd1a4ea2-8c7f-e448-aada-19d1fee9e1d6
531 lines
16 KiB
PHP
531 lines
16 KiB
PHP
<?php
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/**
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* Action functions are exactly the same as screen functions, however they do
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* not have a template screen associated with them. Usually they will send the
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* user back to the default screen after execution.
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*
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* @package BuddyPress
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* @subpackage ActivityActions
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*/
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// Exit if accessed directly
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if ( !defined( 'ABSPATH' ) ) exit;
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/**
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* Allow core components and dependent plugins to register activity actions
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*
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* @since 1.2.0
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*
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* @uses do_action() To call 'bp_register_activity_actions' hook.
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*/
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function bp_register_activity_actions() {
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do_action( 'bp_register_activity_actions' );
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}
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add_action( 'bp_init', 'bp_register_activity_actions', 8 );
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/**
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* Allow core components and dependent plugins to register activity actions
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*
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* @since 1.2.0
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*
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* @global object $bp BuddyPress global settings
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* @uses bp_is_activity_component()
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* @uses bp_is_current_action()
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* @uses bp_action_variable()
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* @uses bp_activity_get_specific()
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* @uses bp_is_active()
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* @uses bp_core_get_user_domain()
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* @uses groups_get_group()
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* @uses bp_get_group_permalink()
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* @uses apply_filters_ref_array() To call the 'bp_activity_permalink_redirect_url' hook
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* @uses bp_core_redirect()
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* @uses bp_get_root_domain()
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*
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* @return bool False on failure
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*/
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function bp_activity_action_permalink_router() {
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global $bp;
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// Not viewing activity
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if ( !bp_is_activity_component() || !bp_is_current_action( 'p' ) )
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return false;
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// No activity to display
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if ( !bp_action_variable( 0 ) || !is_numeric( bp_action_variable( 0 ) ) )
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return false;
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// Get the activity details
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$activity = bp_activity_get_specific( array( 'activity_ids' => bp_action_variable( 0 ), 'show_hidden' => true ) );
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// 404 if activity does not exist
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if ( empty( $activity['activities'][0] ) ) {
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bp_do_404();
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return;
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} else {
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$activity = $activity['activities'][0];
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}
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// Do not redirect at default
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$redirect = false;
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// Redirect based on the type of activity
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if ( bp_is_active( 'groups' ) && $activity->component == $bp->groups->id ) {
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// Activity is a user update
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if ( !empty( $activity->user_id ) ) {
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$redirect = bp_core_get_user_domain( $activity->user_id, $activity->user_nicename, $activity->user_login ) . bp_get_activity_slug() . '/' . $activity->id . '/';
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// Activity is something else
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} else {
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// Set redirect to group activity stream
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if ( $group = groups_get_group( array( 'group_id' => $activity->item_id ) ) ) {
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$redirect = bp_get_group_permalink( $group ) . bp_get_activity_slug() . '/' . $activity->id . '/';
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}
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}
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// Set redirect to users' activity stream
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} else {
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$redirect = bp_core_get_user_domain( $activity->user_id, $activity->user_nicename, $activity->user_login ) . bp_get_activity_slug() . '/' . $activity->id;
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}
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// Allow redirect to be filtered
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if ( !$redirect = apply_filters_ref_array( 'bp_activity_permalink_redirect_url', array( $redirect, &$activity ) ) )
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bp_core_redirect( bp_get_root_domain() );
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// Redirect to the actual activity permalink page
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bp_core_redirect( $redirect );
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}
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add_action( 'bp_actions', 'bp_activity_action_permalink_router' );
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/**
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* Delete specific activity item and redirect to previous page.
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*
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* @since 1.1.0
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*
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* @param int $activity_id Activity id to be deleted. Defaults to 0.
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*
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* @global object $bp BuddyPress global settings
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* @uses bp_is_activity_component()
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* @uses bp_is_current_action()
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* @uses bp_action_variable()
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* @uses check_admin_referer()
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* @uses bp_activity_user_can_delete()
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* @uses do_action() Calls 'bp_activity_before_action_delete_activity' hook to allow actions to be taken before the activity is deleted.
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* @uses bp_activity_delete()
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* @uses bp_core_add_message()
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* @uses do_action() Calls 'bp_activity_action_delete_activity' hook to allow actions to be taken after the activity is deleted.
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* @uses bp_core_redirect()
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*
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* @return bool False on failure
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*/
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function bp_activity_action_delete_activity( $activity_id = 0 ) {
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global $bp;
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// Not viewing activity or action is not delete
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if ( !bp_is_activity_component() || !bp_is_current_action( 'delete' ) )
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return false;
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if ( empty( $activity_id ) && bp_action_variable( 0 ) )
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$activity_id = (int) bp_action_variable( 0 );
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// Not viewing a specific activity item
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if ( empty( $activity_id ) )
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return false;
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// Check the nonce
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check_admin_referer( 'bp_activity_delete_link' );
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// Load up the activity item
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$activity = new BP_Activity_Activity( $activity_id );
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// Check access
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if ( empty( $activity->user_id ) || !bp_activity_user_can_delete( $activity ) )
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return false;
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// Call the action before the delete so plugins can still fetch information about it
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do_action( 'bp_activity_before_action_delete_activity', $activity_id, $activity->user_id );
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// Delete the activity item and provide user feedback
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if ( bp_activity_delete( array( 'id' => $activity_id, 'user_id' => $activity->user_id ) ) )
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bp_core_add_message( __( 'Activity deleted successfully', 'buddypress' ) );
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else
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bp_core_add_message( __( 'There was an error when deleting that activity', 'buddypress' ), 'error' );
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do_action( 'bp_activity_action_delete_activity', $activity_id, $activity->user_id );
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// Check for the redirect query arg, otherwise let WP handle things
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if ( !empty( $_GET['redirect_to'] ) )
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bp_core_redirect( esc_url( $_GET['redirect_to'] ) );
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else
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bp_core_redirect( wp_get_referer() );
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}
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add_action( 'bp_actions', 'bp_activity_action_delete_activity' );
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/**
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* Post user/group activity update.
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*
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* @since 1.2.0
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*
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* @global object $bp BuddyPress global settings
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* @uses is_user_logged_in()
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* @uses bp_is_activity_component()
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* @uses bp_is_current_action()
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* @uses check_admin_referer()
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* @uses apply_filters() To call 'bp_activity_post_update_content' hook.
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* @uses apply_filters() To call 'bp_activity_post_update_object' hook.
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* @uses apply_filters() To call 'bp_activity_post_update_item_id' hook.
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* @uses bp_core_add_message()
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* @uses bp_core_redirect()
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* @uses bp_activity_post_update()
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* @uses groups_post_update()
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* @uses bp_core_redirect()
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* @uses apply_filters() To call 'bp_activity_custom_update' hook.
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*
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* @return bool False on failure
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*/
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function bp_activity_action_post_update() {
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global $bp;
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// Do not proceed if user is not logged in, not viewing activity, or not posting
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if ( !is_user_logged_in() || !bp_is_activity_component() || !bp_is_current_action( 'post' ) )
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return false;
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// Check the nonce
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check_admin_referer( 'post_update', '_wpnonce_post_update' );
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// Get activity info
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$content = apply_filters( 'bp_activity_post_update_content', $_POST['whats-new'] );
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$object = apply_filters( 'bp_activity_post_update_object', $_POST['whats-new-post-object'] );
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$item_id = apply_filters( 'bp_activity_post_update_item_id', $_POST['whats-new-post-in'] );
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// No activity content so provide feedback and redirect
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if ( empty( $content ) ) {
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bp_core_add_message( __( 'Please enter some content to post.', 'buddypress' ), 'error' );
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bp_core_redirect( wp_get_referer() );
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}
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// No existing item_id
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if ( empty( $item_id ) ) {
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$activity_id = bp_activity_post_update( array( 'content' => $content ) );
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// Post to groups object
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} else if ( 'groups' == $object && bp_is_active( 'groups' ) ) {
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if ( (int)$item_id ) {
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$activity_id = groups_post_update( array( 'content' => $content, 'group_id' => $item_id ) );
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}
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// Special circumstance so let filters handle it
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} else {
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$activity_id = apply_filters( 'bp_activity_custom_update', $object, $item_id, $content );
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}
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// Provide user feedback
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if ( !empty( $activity_id ) )
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bp_core_add_message( __( 'Update Posted!', 'buddypress' ) );
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else
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bp_core_add_message( __( 'There was an error when posting your update, please try again.', 'buddypress' ), 'error' );
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// Redirect
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bp_core_redirect( wp_get_referer() );
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}
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add_action( 'bp_actions', 'bp_activity_action_post_update' );
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/**
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* Post new activity comment.
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*
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* @since 1.2.0
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*
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* @global object $bp BuddyPress global settings
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* @uses is_user_logged_in()
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* @uses bp_is_activity_component()
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* @uses bp_is_current_action()
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* @uses check_admin_referer()
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* @uses apply_filters() To call 'bp_activity_post_comment_activity_id' hook.
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* @uses apply_filters() To call 'bp_activity_post_comment_content' hook.
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* @uses bp_core_add_message()
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* @uses bp_core_redirect()
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* @uses bp_activity_new_comment()
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* @uses wp_get_referer()
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*
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* @return bool False on failure
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*/
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function bp_activity_action_post_comment() {
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global $bp;
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if ( !is_user_logged_in() || ( bp_is_activity_component() ) || !bp_is_current_action( 'reply' ) )
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return false;
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// Check the nonce
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check_admin_referer( 'new_activity_comment', '_wpnonce_new_activity_comment' );
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$activity_id = apply_filters( 'bp_activity_post_comment_activity_id', $_POST['comment_form_id'] );
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$content = apply_filters( 'bp_activity_post_comment_content', $_POST['ac_input_' . $activity_id] );
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if ( empty( $content ) ) {
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bp_core_add_message( __( 'Please do not leave the comment area blank.', 'buddypress' ), 'error' );
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bp_core_redirect( wp_get_referer() . '#ac-form-' . $activity_id );
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}
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$comment_id = bp_activity_new_comment( array(
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'content' => $content,
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'activity_id' => $activity_id,
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'parent_id' => $parent_id
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));
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if ( !empty( $comment_id ) )
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bp_core_add_message( __( 'Reply Posted!', 'buddypress' ) );
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else
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bp_core_add_message( __( 'There was an error posting that reply, please try again.', 'buddypress' ), 'error' );
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bp_core_redirect( wp_get_referer() . '#ac-form-' . $activity_id );
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}
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add_action( 'bp_actions', 'bp_activity_action_post_comment' );
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/**
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* Mark activity as favorite.
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*
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* @since 1.2.0
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*
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* @global object $bp BuddyPress global settings
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* @uses is_user_logged_in()
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* @uses bp_is_activity_component()
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* @uses bp_is_current_action()
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* @uses check_admin_referer()
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* @uses bp_activity_add_user_favorite()
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* @uses bp_action_variable()
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* @uses bp_core_add_message()
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* @uses bp_core_redirect()
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* @uses wp_get_referer()
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*
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* @return bool False on failure
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*/
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function bp_activity_action_mark_favorite() {
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global $bp;
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if ( !is_user_logged_in() || ( bp_is_activity_component() ) || !bp_is_current_action( 'favorite' ) )
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return false;
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// Check the nonce
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check_admin_referer( 'mark_favorite' );
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if ( bp_activity_add_user_favorite( bp_action_variable( 0 ) ) )
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bp_core_add_message( __( 'Activity marked as favorite.', 'buddypress' ) );
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else
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bp_core_add_message( __( 'There was an error marking that activity as a favorite, please try again.', 'buddypress' ), 'error' );
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bp_core_redirect( wp_get_referer() . '#activity-' . bp_action_variable( 0 ) );
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}
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add_action( 'bp_actions', 'bp_activity_action_mark_favorite' );
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/**
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* Remove activity from favorites.
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*
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* @since 1.2.0
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*
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* @global object $bp BuddyPress global settings
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* @uses is_user_logged_in()
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* @uses bp_is_activity_component()
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* @uses bp_is_current_action()
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* @uses check_admin_referer()
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* @uses bp_activity_remove_user_favorite()
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* @uses bp_action_variable()
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* @uses bp_core_add_message()
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* @uses bp_core_redirect()
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* @uses wp_get_referer()
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*
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* @return bool False on failure
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*/
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function bp_activity_action_remove_favorite() {
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global $bp;
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if ( !is_user_logged_in() || ( bp_is_activity_component() ) || !bp_is_current_action( 'unfavorite' ) )
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return false;
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// Check the nonce
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check_admin_referer( 'unmark_favorite' );
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if ( bp_activity_remove_user_favorite( bp_action_variable( 0 ) ) )
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bp_core_add_message( __( 'Activity removed as favorite.', 'buddypress' ) );
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else
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bp_core_add_message( __( 'There was an error removing that activity as a favorite, please try again.', 'buddypress' ), 'error' );
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bp_core_redirect( wp_get_referer() . '#activity-' . bp_action_variable( 0 ) );
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}
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add_action( 'bp_actions', 'bp_activity_action_remove_favorite' );
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/**
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* Load the sitewide feed.
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*
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* @since 1.0.0
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*
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* @global object $bp BuddyPress global settings
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* @global object $wp_query
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* @uses bp_is_activity_component()
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* @uses bp_is_current_action()
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* @uses bp_is_user()
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* @uses status_header()
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*
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* @return bool False on failure
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*/
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function bp_activity_action_sitewide_feed() {
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global $bp, $wp_query;
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if ( !bp_is_activity_component() || !bp_is_current_action( 'feed' ) || bp_is_user() || !empty( $bp->groups->current_group ) )
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return false;
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$wp_query->is_404 = false;
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status_header( 200 );
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include_once( 'feeds/bp-activity-sitewide-feed.php' );
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die;
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}
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add_action( 'bp_actions', 'bp_activity_action_sitewide_feed' );
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/**
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* Load a user's personal feed.
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*
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* @since 1.0.0
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*
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* @global object $bp BuddyPress global settings
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* @global object $wp_query
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* @uses bp_is_user_activity()
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* @uses bp_is_current_action()
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* @uses status_header()
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*
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* @return bool False on failure
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*/
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function bp_activity_action_personal_feed() {
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global $bp, $wp_query;
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if ( !bp_is_user_activity() || !bp_is_current_action( 'feed' ) )
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return false;
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$wp_query->is_404 = false;
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status_header( 200 );
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include_once( 'feeds/bp-activity-personal-feed.php' );
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die;
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}
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add_action( 'bp_actions', 'bp_activity_action_personal_feed' );
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/**
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* Load a user's friends feed.
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*
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* @since 1.0.0
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*
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* @global object $bp BuddyPress global settings
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* @global object $wp_query
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* @uses bp_is_active()
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* @uses bp_is_user_activity()
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* @uses bp_is_current_action()
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* @uses bp_get_friends_slug()
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* @uses bp_is_action_variable()
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* @uses status_header()
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*
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* @return bool False on failure
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*/
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function bp_activity_action_friends_feed() {
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global $bp, $wp_query;
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if ( !bp_is_active( 'friends' ) || !bp_is_user_activity() || !bp_is_current_action( bp_get_friends_slug() ) || !bp_is_action_variable( 'feed', 0 ) )
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return false;
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$wp_query->is_404 = false;
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status_header( 200 );
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include_once( 'feeds/bp-activity-friends-feed.php' );
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die;
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}
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add_action( 'bp_actions', 'bp_activity_action_friends_feed' );
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/**
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* Load a user's my groups feed.
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*
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* @since 1.2.0
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*
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* @global object $bp BuddyPress global settings
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* @global object $wp_query
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* @uses bp_is_active()
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* @uses bp_is_user_activity()
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* @uses bp_is_current_action()
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* @uses bp_get_groups_slug()
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* @uses bp_is_action_variable()
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* @uses status_header()
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*
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* @return bool False on failure
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*/
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function bp_activity_action_my_groups_feed() {
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global $bp, $wp_query;
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if ( !bp_is_active( 'groups' ) || !bp_is_user_activity() || !bp_is_current_action( bp_get_groups_slug() ) || !bp_is_action_variable( 'feed', 0 ) )
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return false;
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$wp_query->is_404 = false;
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status_header( 200 );
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include_once( 'feeds/bp-activity-mygroups-feed.php' );
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die;
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}
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add_action( 'bp_actions', 'bp_activity_action_my_groups_feed' );
|
|
|
|
/**
|
|
* Load a user's @mentions feed.
|
|
*
|
|
* @since 1.2.0
|
|
*
|
|
* @global object $bp BuddyPress global settings
|
|
* @global object $wp_query
|
|
* @uses bp_is_user_activity()
|
|
* @uses bp_is_current_action()
|
|
* @uses bp_is_action_variable()
|
|
* @uses status_header()
|
|
*
|
|
* @return bool False on failure
|
|
*/
|
|
function bp_activity_action_mentions_feed() {
|
|
global $bp, $wp_query;
|
|
|
|
if ( !bp_is_user_activity() || !bp_is_current_action( 'mentions' ) || !bp_is_action_variable( 'feed', 0 ) )
|
|
return false;
|
|
|
|
$wp_query->is_404 = false;
|
|
status_header( 200 );
|
|
|
|
include_once( 'feeds/bp-activity-mentions-feed.php' );
|
|
die;
|
|
}
|
|
add_action( 'bp_actions', 'bp_activity_action_mentions_feed' );
|
|
|
|
/**
|
|
* Load a user's favorites feed.
|
|
*
|
|
* @since 1.2.0
|
|
*
|
|
* @global object $bp BuddyPress global settings
|
|
* @global object $wp_query
|
|
* @uses bp_is_user_activity()
|
|
* @uses bp_is_current_action()
|
|
* @uses bp_is_action_variable()
|
|
* @uses status_header()
|
|
*
|
|
* @return bool False on failure
|
|
*/
|
|
function bp_activity_action_favorites_feed() {
|
|
global $bp, $wp_query;
|
|
|
|
if ( !bp_is_user_activity() || !bp_is_current_action( 'favorites' ) || !bp_is_action_variable( 'feed', 0 ) )
|
|
return false;
|
|
|
|
$wp_query->is_404 = false;
|
|
status_header( 200 );
|
|
|
|
include_once( 'feeds/bp-activity-favorites-feed.php' );
|
|
die;
|
|
}
|
|
add_action( 'bp_actions', 'bp_activity_action_favorites_feed' );
|
|
|
|
?>
|