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Code Reference Classes BP_Document BP_Document::array_msort()

BP_Document::array_msort( $array,  $cols )

Sort data based on order.

Description

Parameters

$array

(Required)

$cols

(Required)

Return

(array|mixed)

Source

File: bp-document/classes/class-bp-document.php

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public static function array_msort( $array, $cols ) {
 
    $array = json_decode( json_encode( $array ), true );
 
    $colarr = array();
    foreach ( $cols as $col => $order ) {
        $colarr[ $col ] = array();
        foreach ( $array as $k => $row ) {
            $colarr[ $col ][ '_' . $k ] = strtolower( $row[ $col ] );
        }
    }
    $eval = 'array_multisort(';
    foreach ( $cols as $col => $order ) {
        $eval .= '$colarr[\'' . $col . '\'],' . $order . ',';
    }
    $eval = substr( $eval, 0, - 1 ) . ');';
    eval( $eval );
    $ret = array();
    foreach ( $colarr as $col => $arr ) {
        foreach ( $arr as $k => $v ) {
            $k = substr( $k, 1 );
            if ( ! isset( $ret[ $k ] ) ) {
                $ret[ $k ] = $array[ $k ];
            }
            $ret[ $k ][ $col ] = $array[ $k ][ $col ];
        }
    }
 
    if ( ! empty( $ret ) ) {
        $i   = 0;
        $arr = array();
        foreach ( $ret as $k => $v ) {
            $ret[ $i ] = (object) $v;
            $arr[ $i ] = (object) $v;
            $i ++;
        }
    }
 
    return $arr;
 
}

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Changelog
Version Description
BuddyBoss 1.4.0 Introduced.

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