ASong2U_Web/wp-content/plugins/buddypress/bp-xprofile/bp-xprofile-admin.php

<?php
// Exit if accessed directly
if ( !defined( 'ABSPATH' ) ) exit;

/**
 * Creates the administration interface menus and checks to see if the DB
 * tables are set up.
 *
 * @package BuddyPress XProfile
 * @global object $bp Global BuddyPress settings object
 * @global $wpdb WordPress DB access object.
 * @uses is_super_admin() returns true if the current user is a site admin, false if not
 * @uses bp_xprofile_install() runs the installation of DB tables for the xprofile component
 * @uses wp_enqueue_script() Adds a JS file to the JS queue ready for output
 * @uses add_submenu_page() Adds a submenu tab to a top level tab in the admin area
 * @uses xprofile_install() Runs the DB table installation function
 * @return
 */
function xprofile_add_admin_menu() {
	global $wpdb, $bp;

	if ( !is_super_admin() )
		return false;

	$hook = add_submenu_page( 'bp-general-settings', __( 'Profile Fields', 'buddypress' ), __( 'Profile Fields', 'buddypress' ), 'manage_options', 'bp-profile-setup', 'xprofile_admin' );

	add_action( "admin_print_styles-$hook", 'bp_core_add_admin_menu_styles' );
}
add_action( bp_core_admin_hook(), 'xprofile_add_admin_menu' );

/**
 * Handles all actions for the admin area for creating, editing and deleting
 * profile groups and fields.
 */
function xprofile_admin( $message = '', $type = 'error' ) {
	global $bp;

	$type = preg_replace( '|[^a-z]|i', '', $type );

	$groups = BP_XProfile_Group::get( array(
		'fetch_fields' => true
	));

	if ( isset( $_GET['mode'] ) && isset( $_GET['group_id'] ) && 'add_field' == $_GET['mode'] )
		xprofile_admin_manage_field( $_GET['group_id'] );

	else if ( isset( $_GET['mode'] ) && isset( $_GET['group_id'] ) && isset( $_GET['field_id'] ) && 'edit_field' == $_GET['mode'] )
		xprofile_admin_manage_field( $_GET['group_id'], $_GET['field_id'] );

	else if ( isset( $_GET['mode'] ) && isset( $_GET['field_id'] ) && 'delete_field' == $_GET['mode'] )
		xprofile_admin_delete_field( $_GET['field_id'], 'field');

	else if ( isset( $_GET['mode'] ) && isset( $_GET['option_id'] ) && 'delete_option' == $_GET['mode'] )
		xprofile_admin_delete_field( $_GET['option_id'], 'option' );

	else if ( isset( $_GET['mode'] ) && 'add_group' == $_GET['mode'] )
		xprofile_admin_manage_group();

	else if ( isset( $_GET['mode'] ) && isset( $_GET['group_id'] ) && 'delete_group' == $_GET['mode'] )
		xprofile_admin_delete_group( $_GET['group_id'] );

	else if ( isset( $_GET['mode'] ) && isset( $_GET['group_id'] ) && 'edit_group' == $_GET['mode'] )
		xprofile_admin_manage_group( $_GET['group_id'] );

	else {
?>

	<div class="wrap">

		<?php screen_icon( 'buddypress' ); ?>

		<h2>

			<?php _e( 'Extended Profile Fields', 'buddypress'); ?>

			<a id="add_group" class="button add-new-h2" href="admin.php?page=bp-profile-setup&amp;mode=add_group"><?php _e( 'Add New Group', 'buddypress' ); ?></a>
		</h2>

		<p><?php _e( 'Your users will distinguish themselves through their profile page. You must give them profile fields that allow them to describe themselves in a way that is relevant to the theme of your social network.', 'buddypress'); ?></p>
		<p><?php echo sprintf( __( 'NOTE: Any fields in the "%s" group will appear on the signup page.', 'buddypress' ), esc_html( stripslashes( bp_get_option( 'bp-xprofile-base-group-name' ) ) ) ) ?></p>

		<form action="" id="profile-field-form" method="post">

			<?php wp_nonce_field( 'bp_reorder_fields', '_wpnonce_reorder_fields' ); ?>

			<?php wp_nonce_field( 'bp_reorder_groups', '_wpnonce_reorder_groups', false );

			if ( !empty( $message ) ) :
				$type = ( $type == 'error' ) ? 'error' : 'updated'; ?>

				<div id="message" class="<?php echo $type; ?> fade">
					<p><?php echo esc_html( esc_attr( $message ) ); ?></p>
				</div>

<?php		endif; ?>

			<div id="tabs">
				<ul id="field-group-tabs">
<?php
			if ( !empty( $groups ) ) :
				foreach ( $groups as $group ) { ?>

					<li id="group_<?php echo $group->id; ?>"><a href="#tabs-<?php echo $group->id; ?>" class="ui-tab"><?php echo esc_attr( $group->name ); ?><?php if ( !$group->can_delete ) : ?> <?php _e( '(Primary)', 'buddypress'); endif; ?></a></li>

<?php			}
			endif; ?>

				</ul>

<?php		if ( !empty( $groups ) ) :
				foreach ( $groups as $group ) { ?>

					<noscript>
						<h3><?php echo esc_attr( $group->name ); ?></h3>
					</noscript>

					<div id="tabs-<?php echo $group->id; ?>" class="tab-wrapper">
						<div class="tab-toolbar">
							<div class="tab-toolbar-left">
								<a class="button" href="admin.php?page=bp-profile-setup&amp;group_id=<?php echo esc_attr( $group->id ); ?>&amp;mode=add_field"><?php _e( 'Add New Field', 'buddypress' ); ?></a>
								<a class="button edit" href="admin.php?page=bp-profile-setup&amp;mode=edit_group&amp;group_id=<?php echo esc_attr( $group->id ); ?>"><?php _e( 'Edit Group', 'buddypress' ); ?></a>

<?php				if ( $group->can_delete ) : ?>

								<a class="submitdelete deletion" href="admin.php?page=bp-profile-setup&amp;mode=delete_group&amp;group_id=<?php echo esc_attr( $group->id ); ?>"><?php _e( 'Delete Group', 'buddypress' ); ?></a>

<?php				endif; ?>

							</div>
						</div>

						<fieldset id="<?php echo $group->id; ?>" class="connectedSortable field-group">

<?php				if( $group->description ) : ?>

							<legend><?php echo esc_attr( $group->description ) ?></legend>

<?php				endif;

					if ( !empty( $group->fields ) ) :
						foreach ( $group->fields as $field ) {

							// Load the field
							$field = new BP_XProfile_Field( $field->id );

							$class = '';
							if ( !$field->can_delete )
								$class = ' core nodrag';

							/* This function handles the WYSIWYG profile field
							 * display for the xprofile admin setup screen
							 */
							xprofile_admin_field( $field, $group, $class );

						} // end for

					else : // !$group->fields
?>

							<p class="nodrag nofields"><?php _e( 'There are no fields in this group.', 'buddypress' ); ?></p>

<?php
					endif; // end $group->fields
?>

						</fieldset>
					</div>

<?php
					} // End For ?>

				</div>
<?php
				else :
?>

				<div id="message" class="error"><p><?php _e( 'You have no groups.', 'buddypress' ); ?></p></div>
				<p><a href="admin.php?page=bp-profile-setup&amp;mode=add_group"><?php _e( 'Add New Group', 'buddypress' ); ?></a></p>

<?php
				endif;
?>
				<div id="tabs-bottom">
					&nbsp;
				</div>
			</form>
		</div>
<?php
	}
}

/**************************************************************************
 xprofile_admin_manage_group()

 Handles the adding or editing of groups.
 **************************************************************************/

function xprofile_admin_manage_group( $group_id = null ) {
	global $message, $type;

	$group = new BP_XProfile_Group( $group_id );

	if ( isset( $_POST['save_group'] ) ) {
		if ( BP_XProfile_Group::admin_validate( $_POST ) ) {
			$group->name		= wp_filter_kses( $_POST['group_name'] );
			$group->description	= !empty( $_POST['group_description'] ) ? wp_filter_kses( $_POST['group_description'] ) : '';

			if ( !$group->save() ) {
				$message = __( 'There was an error saving the group. Please try again', 'buddypress' );
				$type    = 'error';
			} else {
				$message = __( 'The group was saved successfully.', 'buddypress' );
				$type    = 'success';

				if ( 1 == $group_id )
					bp_update_option( 'bp-xprofile-base-group-name', $group->name );

				do_action( 'xprofile_groups_saved_group', $group );
			}

			unset( $_GET['mode'] );
			xprofile_admin( $message, $type );

		} else {
			$group->render_admin_form( $message );
		}
	} else {
		$group->render_admin_form();
	}
}

/**************************************************************************
 xprofile_admin_delete_group()

 Handles the deletion of profile data groups.
 **************************************************************************/

function xprofile_admin_delete_group( $group_id ) {
	global $message, $type;

	$group = new BP_XProfile_Group( $group_id );

	if ( !$group->delete() ) {
		$message = __( 'There was an error deleting the group. Please try again', 'buddypress' );
		$type    = 'error';
	} else {
		$message = __( 'The group was deleted successfully.', 'buddypress' );
		$type    = 'success';

		do_action( 'xprofile_groups_deleted_group', $group );
	}

	unset( $_GET['mode'] );
	xprofile_admin( $message, $type );
}


/**************************************************************************
 xprofile_admin_manage_field()

 Handles the adding or editing of profile field data for a user.
 **************************************************************************/

function xprofile_admin_manage_field( $group_id, $field_id = null ) {
	global $bp, $wpdb, $message, $groups;

	$field = new BP_XProfile_Field( $field_id );
	$field->group_id = $group_id;

	if ( isset( $_POST['saveField'] ) ) {
		if ( BP_XProfile_Field::admin_validate() ) {
			$field->name        = wp_filter_kses( $_POST['title'] );
			$field->description = !empty( $_POST['description'] ) ? wp_filter_kses( $_POST['description'] ) : '';
			$field->is_required = wp_filter_kses( $_POST['required'] );
			$field->type        = wp_filter_kses( $_POST['fieldtype'] );

			if ( !empty( $_POST["sort_order_{$field->type}"] ) )
				$field->order_by = wp_filter_kses( $_POST["sort_order_{$field->type}"] );

			$field->field_order = $wpdb->get_var( $wpdb->prepare( "SELECT field_order FROM {$bp->profile->table_name_fields} WHERE id = %d", $field_id ) );

			if ( !$field->field_order ) {
				$field->field_order = (int) $wpdb->get_var( $wpdb->prepare( "SELECT max(field_order) FROM {$bp->profile->table_name_fields} WHERE group_id = %d", $group_id ) );
				$field->field_order++;
			}

			if ( !$field->save() ) {
				$message = __( 'There was an error saving the field. Please try again', 'buddypress' );
				$type = 'error';

				unset( $_GET['mode'] );
				xprofile_admin( $message, $type );
			} else {
				$message = __( 'The field was saved successfully.', 'buddypress' );
				$type = 'success';

				if ( 1 == $field_id )
					bp_update_option( 'bp-xprofile-fullname-field-name', $field->name );

				unset( $_GET['mode'] );

				do_action( 'xprofile_fields_saved_field', $field );

				$groups = BP_XProfile_Group::get();
				xprofile_admin( $message, $type );
			}
		} else {
			$field->render_admin_form( $message );
		}
	} else {
		$field->render_admin_form();
	}
}

/**************************************************************************
 xprofile_admin_delete_field()

 Handles the deletion of a profile field [or option].
**************************************************************************/
function xprofile_admin_delete_field( $field_id, $type = 'field' ) {
	global $message, $type;

	if ( 'field' == $type )
		$type = __('field', 'buddypress');
	else
		$type = __('option', 'buddypress');

	$field = new BP_XProfile_Field( $field_id );

	if ( !$field->delete() ) {
		$message = sprintf( __('There was an error deleting the %s. Please try again', 'buddypress' ), $type );
		$type = 'error';
	} else {
		$message = sprintf( __('The %s was deleted successfully!', 'buddypress' ), $type );
		$type = 'success';

		do_action( 'xprofile_fields_deleted_field', $field );
	}

	unset( $_GET['mode'] );
	xprofile_admin( $message, $type );
}

/**************************************************************************
 xprofile_ajax_reorder_fields()

 Handles the ajax reordering of fields within a group
**************************************************************************/
function xprofile_ajax_reorder_fields() {
	global $bp;

	// Check the nonce
	check_admin_referer( 'bp_reorder_fields', '_wpnonce_reorder_fields' );

	if ( empty( $_POST['field_order'] ) )
		return false;

	parse_str( $_POST['field_order'], $order );
	$field_group_id = $_POST['field_group_id'];

	foreach ( (array) $order['field'] as $position => $field_id )
		xprofile_update_field_position( (int) $field_id, (int) $position, (int) $field_group_id );

}
add_action( 'wp_ajax_xprofile_reorder_fields', 'xprofile_ajax_reorder_fields' );

/**************************************************************************
 xprofile_ajax_reorder_field_groups()

 Handles the reordering of field groups
**************************************************************************/
function xprofile_ajax_reorder_field_groups() {
	global $bp;

	// Check the nonce
	check_admin_referer( 'bp_reorder_groups', '_wpnonce_reorder_groups' );

	if ( empty( $_POST['group_order'] ) )
		return false;

	parse_str( $_POST['group_order'], $order );

	foreach ( (array) $order['group'] as $position => $field_group_id )
		xprofile_update_field_group_position( (int) $field_group_id, (int) $position );

}
add_action( 'wp_ajax_xprofile_reorder_groups', 'xprofile_ajax_reorder_field_groups' );

/**************************************************************************
 xprofile_admin_field()

 Handles the WYSIWYG display of each profile field on the edit screen
**************************************************************************/
function xprofile_admin_field( $admin_field, $admin_group, $class='' ) {
	global $field;

	$field = $admin_field; ?>
						<fieldset id="field_<?php echo esc_attr( $field->id ); ?>" class="sortable<?php echo ' ' . $field->type; if ( $class ) echo ' ' . $class; ?>">
							<legend><span><?php bp_the_profile_field_name(); ?> <?php if( !$field->can_delete ) : ?> <?php _e( '(Primary)', 'buddypress' ); endif; ?> <?php if ( bp_get_the_profile_field_is_required() ) : ?><?php _e( '(Required)', 'buddypress' ) ?><?php endif; ?></span></legend>
							<div class="field-wrapper">

<?php
	switch ( $field->type ) {
		case 'textbox' : ?>

								<input type="text" name="<?php bp_the_profile_field_input_name() ?>" id="<?php bp_the_profile_field_input_name() ?>" value="" />

<?php		break; case 'textarea' : ?>

								<textarea rows="5" cols="40" name="<?php bp_the_profile_field_input_name() ?>" id="<?php bp_the_profile_field_input_name() ?>"></textarea>

<?php		break; case 'selectbox' : ?>

								<select name="<?php bp_the_profile_field_input_name() ?>" id="<?php bp_the_profile_field_input_name() ?>">
									<?php bp_the_profile_field_options() ?>

								</select>

<?php		break; case 'multiselectbox' : ?>

								<select name="<?php bp_the_profile_field_input_name() ?>" id="<?php bp_the_profile_field_input_name() ?>" multiple="multiple">
									<?php bp_the_profile_field_options() ?>

								</select>

<?php		break; case 'radio' : ?>

								<?php bp_the_profile_field_options() ?>

<?php			if ( !bp_get_the_profile_field_is_required() ) : ?>

								<a class="clear-value" href="javascript:clear( '<?php bp_the_profile_field_input_name() ?>' );"><?php _e( 'Clear', 'buddypress' ) ?></a>

<?php			endif; ?>

<?php		break; case 'checkbox' : ?>

<?php bp_the_profile_field_options(); ?>

<?php		break; case 'datebox' : ?>

								<select name="<?php bp_the_profile_field_input_name(); ?>_day" id="<?php bp_the_profile_field_input_name(); ?>_day">
									<?php bp_the_profile_field_options( 'type=day' ); ?>

								</select>

								<select name="<?php bp_the_profile_field_input_name(); ?>_month" id="<?php bp_the_profile_field_input_name(); ?>_month">
									<?php bp_the_profile_field_options( 'type=month' ); ?>

								</select>

								<select name="<?php bp_the_profile_field_input_name(); ?>_year" id="<?php bp_the_profile_field_input_name(); ?>_year">
									<?php bp_the_profile_field_options( 'type=year' ); ?>

								</select>

<?php		break; default : ?>

<?php	do_action( 'xprofile_admin_field', $field, 1 ); ?>

<?php } ?>
								<div class="actions">
									<a class="button edit" href="admin.php?page=bp-profile-setup&amp;group_id=<?php echo esc_attr( $admin_group->id ); ?>&amp;field_id=<?php echo esc_attr( $field->id ); ?>&amp;mode=edit_field"><?php _e( 'Edit', 'buddypress' ); ?></a>
									<?php if ( !$field->can_delete ) : ?>&nbsp;<?php else : ?><a class="button delete" href="admin.php?page=bp-profile-setup&amp;field_id=<?php echo esc_attr( $field->id ); ?>&amp;mode=delete_field"><?php _e( 'Delete', 'buddypress' ); ?></a><?php endif; ?>

								</div>

<?php if ( $field->description ) : ?>

								<p class="description"><?php echo esc_attr( $field->description ); ?></p>

<?php endif; ?>

							</div>
						</fieldset>
<?php
}