david
4951e008bf
git-svn-id: https://192.168.0.254/svn/Proyectos.ASong2U_Web/trunk@86 cd1a4ea2-8c7f-e448-aada-19d1fee9e1d6
81 lines
2.5 KiB
PHP
81 lines
2.5 KiB
PHP
<?php
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/**
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* Action functions are exactly the same as screen functions, however they do not
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* have a template screen associated with them. Usually they will send the user
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* back to the default screen after execution.
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*/
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// Exit if accessed directly
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if ( !defined( 'ABSPATH' ) ) exit;
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function friends_action_add_friend() {
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if ( !bp_is_friends_component() || !bp_is_current_action( 'add-friend' ) )
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return false;
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if ( !$potential_friend_id = (int)bp_action_variable( 0 ) )
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return false;
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if ( $potential_friend_id == bp_loggedin_user_id() )
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return false;
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$friendship_status = BP_Friends_Friendship::check_is_friend( bp_loggedin_user_id(), $potential_friend_id );
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if ( 'not_friends' == $friendship_status ) {
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if ( !check_admin_referer( 'friends_add_friend' ) )
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return false;
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if ( !friends_add_friend( bp_loggedin_user_id(), $potential_friend_id ) ) {
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bp_core_add_message( __( 'Friendship could not be requested.', 'buddypress' ), 'error' );
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} else {
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bp_core_add_message( __( 'Friendship requested', 'buddypress' ) );
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}
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} else if ( 'is_friend' == $friendship_status ) {
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bp_core_add_message( __( 'You are already friends with this user', 'buddypress' ), 'error' );
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} else {
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bp_core_add_message( __( 'You already have a pending friendship request with this user', 'buddypress' ), 'error' );
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}
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bp_core_redirect( wp_get_referer() );
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return false;
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}
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add_action( 'bp_init', 'friends_action_add_friend' );
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function friends_action_remove_friend() {
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if ( !bp_is_friends_component() || !bp_is_current_action( 'remove-friend' ) )
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return false;
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if ( !$potential_friend_id = (int)bp_action_variable( 0 ) )
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return false;
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if ( $potential_friend_id == bp_loggedin_user_id() )
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return false;
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$friendship_status = BP_Friends_Friendship::check_is_friend( bp_loggedin_user_id(), $potential_friend_id );
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if ( 'is_friend' == $friendship_status ) {
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if ( !check_admin_referer( 'friends_remove_friend' ) )
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return false;
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if ( !friends_remove_friend( bp_loggedin_user_id(), $potential_friend_id ) ) {
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bp_core_add_message( __( 'Friendship could not be canceled.', 'buddypress' ), 'error' );
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} else {
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bp_core_add_message( __( 'Friendship canceled', 'buddypress' ) );
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}
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} else if ( 'is_friends' == $friendship_status ) {
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bp_core_add_message( __( 'You are not yet friends with this user', 'buddypress' ), 'error' );
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} else {
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bp_core_add_message( __( 'You have a pending friendship request with this user', 'buddypress' ), 'error' );
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}
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bp_core_redirect( wp_get_referer() );
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return false;
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}
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add_action( 'bp_init', 'friends_action_remove_friend' );
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?>
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