Current File : /www/pinecnj.cz/old/www.pinecnj.cz/wp-content/plugins/bbpress/includes/admin/functions.php
<?php
/**
* bbPress Admin Functions
*
* @package bbPress
* @subpackage Administration
*/
// Exit if accessed directly
if ( !defined( 'ABSPATH' ) ) exit;
/** Admin Menus ***************************************************************/
/**
* Add a separator to the WordPress admin menus
*
* @since bbPress (r2957)
*/
function bbp_admin_separator() {
// Caps necessary where a separator is necessary
$caps = array(
'bbp_forums_admin',
'bbp_topics_admin',
'bbp_replies_admin',
);
// Loop through caps, and look for a reason to show the separator
foreach ( $caps as $cap ) {
if ( current_user_can( $cap ) ) {
bbpress()->admin->show_separator = true;
break;
}
}
// Bail if no separator
if ( false === bbpress()->admin->show_separator ) {
return;
}
global $menu;
$menu[] = array( '', 'read', 'separator-bbpress', '', 'wp-menu-separator bbpress' );
}
/**
* Tell WordPress we have a custom menu order
*
* @since bbPress (r2957)
*
* @param bool $menu_order Menu order
* @return mixed True if separator, false if not
*/
function bbp_admin_custom_menu_order( $menu_order = false ) {
if ( false === bbpress()->admin->show_separator )
return $menu_order;
return true;
}
/**
* Move our custom separator above our custom post types
*
* @since bbPress (r2957)
*
* @param array $menu_order Menu Order
* @uses bbp_get_forum_post_type() To get the forum post type
* @return array Modified menu order
*/
function bbp_admin_menu_order( $menu_order ) {
// Bail if user cannot see any top level bbPress menus
if ( empty( $menu_order ) || ( false === bbpress()->admin->show_separator ) )
return $menu_order;
// Initialize our custom order array
$bbp_menu_order = array();
// Menu values
$second_sep = 'separator2';
$custom_menus = array(
'separator-bbpress', // Separator
'edit.php?post_type=' . bbp_get_forum_post_type(), // Forums
'edit.php?post_type=' . bbp_get_topic_post_type(), // Topics
'edit.php?post_type=' . bbp_get_reply_post_type() // Replies
);
// Loop through menu order and do some rearranging
foreach ( $menu_order as $item ) {
// Position bbPress menus above appearance
if ( $second_sep == $item ) {
// Add our custom menus
foreach ( $custom_menus as $custom_menu ) {
if ( array_search( $custom_menu, $menu_order ) ) {
$bbp_menu_order[] = $custom_menu;
}
}
// Add the appearance separator
$bbp_menu_order[] = $second_sep;
// Skip our menu items
} elseif ( ! in_array( $item, $custom_menus ) ) {
$bbp_menu_order[] = $item;
}
}
// Return our custom order
return $bbp_menu_order;
}
/**
* Filter sample permalinks so that certain languages display properly.
*
* @since bbPress (r3336)
*
* @param string $post_link Custom post type permalink
* @param object $_post Post data object
* @param bool $leavename Optional, defaults to false. Whether to keep post name or page name.
* @param bool $sample Optional, defaults to false. Is it a sample permalink.
*
* @uses is_admin() To make sure we're on an admin page
* @uses bbp_is_custom_post_type() To get the forum post type
*
* @return string The custom post type permalink
*/
function bbp_filter_sample_permalink( $post_link, $_post, $leavename = false, $sample = false ) {
// Bail if not on an admin page and not getting a sample permalink
if ( !empty( $sample ) && is_admin() && bbp_is_custom_post_type() )
return urldecode( $post_link );
// Return post link
return $post_link;
}
/**
* Sanitize permalink slugs when saving the settings page.
*
* @since bbPress (r5364)
*
* @param string $slug
* @return string
*/
function bbp_sanitize_slug( $slug = '' ) {
// Don't allow multiple slashes in a row
$value = preg_replace( '#/+#', '/', str_replace( '#', '', $slug ) );
// Strip out unsafe or unusable chars
$value = esc_url_raw( $value );
// esc_url_raw() adds a scheme via esc_url(), so let's remove it
$value = str_replace( 'http://', '', $value );
// Trim off first and last slashes.
//
// We already prevent double slashing elsewhere, but let's prevent
// accidental poisoning of options values where we can.
$value = ltrim( $value, '/' );
$value = rtrim( $value, '/' );
// Filter the result and return
return apply_filters( 'bbp_sanitize_slug', $value, $slug );
}
/**
* Uninstall all bbPress options and capabilities from a specific site.
*
* @since bbPress (r3765)
* @param type $site_id
*/
function bbp_do_uninstall( $site_id = 0 ) {
if ( empty( $site_id ) )
$site_id = get_current_blog_id();
switch_to_blog( $site_id );
bbp_delete_options();
bbp_remove_caps();
flush_rewrite_rules();
restore_current_blog();
}
/**
* Redirect user to bbPress's What's New page on activation
*
* @since bbPress (r4389)
*
* @internal Used internally to redirect bbPress to the about page on activation
*
* @uses get_transient() To see if transient to redirect exists
* @uses delete_transient() To delete the transient if it exists
* @uses is_network_admin() To bail if being network activated
* @uses wp_safe_redirect() To redirect
* @uses add_query_arg() To help build the URL to redirect to
* @uses admin_url() To get the admin URL to index.php
*
* @return If no transient, or in network admin, or is bulk activation
*/
function bbp_do_activation_redirect() {
// Bail if no activation redirect
if ( ! get_transient( '_bbp_activation_redirect' ) ) {
return;
}
// Delete the redirect transient
delete_transient( '_bbp_activation_redirect' );
// Bail if activating from network, or bulk
if ( is_network_admin() || isset( $_GET['activate-multi'] ) ) {
return;
}
// Bail if the current user cannot see the about page
if ( ! current_user_can( 'bbp_about_page' ) ) {
return;
}
// Redirect to bbPress about page
wp_safe_redirect( add_query_arg( array( 'page' => 'bbp-about' ), admin_url( 'index.php' ) ) );
}
/**
* This tells WP to highlight the Tools > Forums menu item,
* regardless of which actual bbPress Tools screen we are on.
*
* The conditional prevents the override when the user is viewing settings or
* any third-party plugins.
*
* @since bbPress (r3888)
* @global string $plugin_page
* @global array $submenu_file
*/
function bbp_tools_modify_menu_highlight() {
global $plugin_page, $submenu_file;
// This tweaks the Tools subnav menu to only show one bbPress menu item
if ( ! in_array( $plugin_page, array( 'bbp-settings' ) ) )
$submenu_file = 'bbp-repair';
}
/**
* Output the tabs in the admin area
*
* @since bbPress (r3872)
* @param string $active_tab Name of the tab that is active
*/
function bbp_tools_admin_tabs( $active_tab = '' ) {
echo bbp_get_tools_admin_tabs( $active_tab );
}
/**
* Output the tabs in the admin area
*
* @since bbPress (r3872)
* @param string $active_tab Name of the tab that is active
*/
function bbp_get_tools_admin_tabs( $active_tab = '' ) {
// Declare local variables
$tabs_html = '';
$idle_class = 'nav-tab';
$active_class = 'nav-tab nav-tab-active';
// Setup core admin tabs
$tabs = apply_filters( 'bbp_tools_admin_tabs', array(
'0' => array(
'href' => get_admin_url( '', add_query_arg( array( 'page' => 'bbp-repair' ), 'tools.php' ) ),
'name' => __( 'Repair Forums', 'bbpress' )
),
'1' => array(
'href' => get_admin_url( '', add_query_arg( array( 'page' => 'bbp-converter' ), 'tools.php' ) ),
'name' => __( 'Import Forums', 'bbpress' )
),
'2' => array(
'href' => get_admin_url( '', add_query_arg( array( 'page' => 'bbp-reset' ), 'tools.php' ) ),
'name' => __( 'Reset Forums', 'bbpress' )
)
) );
// Loop through tabs and build navigation
foreach ( array_values( $tabs ) as $tab_data ) {
$is_current = (bool) ( $tab_data['name'] == $active_tab );
$tab_class = $is_current ? $active_class : $idle_class;
$tabs_html .= '<a href="' . esc_url( $tab_data['href'] ) . '" class="' . esc_attr( $tab_class ) . '">' . esc_html( $tab_data['name'] ) . '</a>';
}
// Output the tabs
return $tabs_html;
}
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