BP_XProfile_Field::get_children( bool $for_editing = false )

Get all child fields for this field ID.

Description

Parameters

$for_editing

(Optional) Whether or not the field is for editing.

Default value: false

Return

(array)

Source

File: bp-xprofile/classes/class-bp-xprofile-field.php

public function get_children( $for_editing = false ) {
    global $wpdb;
 
    // This is done here so we don't have problems with sql injection.
    if ( empty( $for_editing ) && ( 'asc' === $this->order_by ) ) {
        $sort_sql = 'ORDER BY name ASC';
    } elseif ( empty( $for_editing ) && ( 'desc' === $this->order_by ) ) {
        $sort_sql = 'ORDER BY name DESC';
    } elseif ( $for_editing && ( 'desc' === $this->order_by ) ) {
        $sort_sql = 'ORDER BY name DESC';
    } elseif ( $for_editing && ( 'asc' === $this->order_by ) ) {
        $sort_sql = 'ORDER BY name ASC';
    } else {
        $sort_sql = 'ORDER BY option_order ASC';
    }
 
    // This eliminates a problem with getting all fields when there is no
    // id for the object.
    if ( empty( $this->id ) ) {
        $parent_id = - 1;
    } else {
        $parent_id = $this->id;
    }
 
    $bp  = buddypress();
    $sql = $wpdb->prepare( "SELECT * FROM {$bp->profile->table_name_fields} WHERE parent_id = %d AND group_id = %d {$sort_sql}", $parent_id, $this->group_id );
 
    $children = $wpdb->get_results( $sql );
 
    /**
     * Filters the found children for a field.
     *
     * @since BuddyPress 1.2.5
     * @since BuddyPress 3.0.0 Added the `$this` parameter.
     *
     * @param object $children Found children for a field.
     * @param bool $for_editing Whether or not the field is for editing.
     * @param BP_XProfile_Field $this Field object
     */
    return apply_filters( 'bp_xprofile_field_get_children', $children, $for_editing, $this );
}

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Changelog

Changelog
Version	Description
BuddyPress 1.2.0	Introduced.

Uses

Uses
Uses	Description
bp-loader.php: buddypress()	The main function responsible for returning the one true BuddyBoss Instance to functions everywhere.
bp-xprofile/classes/class-bp-xprofile-field.php: bp_xprofile_field_get_children	Filters the found children for a field.

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