david
17f2692546
git-svn-id: https://192.168.0.254/svn/Proyectos.ASong2U_Web/trunk@78 cd1a4ea2-8c7f-e448-aada-19d1fee9e1d6
61 lines
1.8 KiB
PHP
61 lines
1.8 KiB
PHP
<?php
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/**
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* Roles and capabilities logic for the XProfile component
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*
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* @package BuddyPress
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* @since 1.6
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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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* Maps XProfile caps to built in WordPress caps
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*
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* @since 1.6
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*
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* @param array $caps Capabilities for meta capability
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* @param string $cap Capability name
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* @param int $user_id User id
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* @param mixed $args Arguments
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* @uses get_post() To get the post
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* @uses get_post_type_object() To get the post type object
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* @uses apply_filters() Calls 'bp_map_meta_caps' with caps, cap, user id and
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* args
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* @return array Actual capabilities for meta capability
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*/
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function bp_xprofile_map_meta_caps( $caps, $cap, $user_id, $args ) {
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switch ( $cap ) {
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case 'bp_xprofile_change_field_visibility' :
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$caps = array( 'exist' ); // Must allow for logged-out users during registration
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// You may pass args manually: $field_id, $profile_user_id
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$field_id = isset( $args[0] ) ? (int)$args[0] : bp_get_the_profile_field_id();
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$profile_user_id = isset( $args[1] ) ? (int)$args[1] : bp_displayed_user_id();
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// Visibility on the fullname field is not editable
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if ( 1 == $field_id ) {
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$caps[] = 'do_not_allow';
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break;
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}
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// Has the admin disabled visibility modification for this field?
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if ( 'disabled' == bp_xprofile_get_meta( $field_id, 'field', 'allow_custom_visibility' ) ) {
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$caps[] = 'do_not_allow';
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break;
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}
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// Friends don't let friends edit each other's visibility
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if ( $profile_user_id != bp_displayed_user_id() && !bp_current_user_can( 'bp_moderate' ) ) {
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$caps[] = 'do_not_allow';
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break;
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}
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break;
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}
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return apply_filters( 'bp_xprofile_map_meta_caps', $caps, $cap, $user_id, $args );
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}
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add_filter( 'bp_map_meta_caps', 'bp_xprofile_map_meta_caps', 10, 4 );
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?>
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