Fix File

• /home/sportsfe.../httpdocs/wp-conte.../plugins/network-.../componen...

• File: NetsPostsUtils.php

• Content:

<?php
function array_has_value($needle, $array) {
    foreach ( $array as $value ) {
        if ( trim( $needle ) == trim( $value ) ) {
            return true;
        }
    }
    return false;
}
function array_msort($array, $cols) {
    $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];
        }
    }
    return $ret;
}
function custom_sort($a, $b) {
    if ( array_key_exists( 'post_date', $a ) && array_key_exists( 'post_date', $b ) ) {
        return $a['post_date'] < $b['post_date'];
    } else if ( array_key_exists( 'post_date', $a ) ) {
        return false;
    } else if ( array_key_exists( 'post_date', $b ) ) {
        return true;
    } else {
        return false;
    }
}
function format_exclusion($table_name, $column_name, $values) {
    if ( is_array( $values ) ) {
        $values = array_map( function ($item) use($column_name){
            if( is_array( $item ) ){
                return "'" . esc_sql( $item[$column_name] ) . "'";
            }
            return "'" . esc_sql( $item ) . "'";
        }, $values );
        return "($table_name.$column_name NOT IN (" . join( ',', $values ) . '))';
    } else {
        return '';
    }
}
function format_inclusion($table_name, $column_name, $values, $union = 'OR') {
    if ( is_array( $values ) ) {
        if ( count( $values ) > 0 ) {
            $values = array_map( function ($item) use ($column_name){
                if( is_array( $item ) ){
                    return "'" . esc_sql( $item[$column_name] ) . "'";
                }
                return "'" . esc_sql( $item ) . "'";
            }, $values );
            if( $union === 'OR' ) {
	            return "($table_name.$column_name IN (" . join( ',', $values ) . '))';
            }
            else{
            	$sql = [];
            	foreach($values as $value){
            		$sql[] = "$table_name.$column_name = $value";
	            }
	            return join( ' AND ', $sql );
            }
        } else {
            return "({$table_name}.{$column_name} = '')";
        }
    } else {
        return '';
    }
}
function get_letters_excerpt($length, $content, $permalink) {
    if ( !$length ) {
        return $content;
    } else {
        $content = substr( $content, 0, intval( $length ) );
        $words = explode( ' ', $content );
        array_pop( $words );
        $content = implode( ' ', $words );
        /* Original Code return   $content.'... <a href="'.$permalink.'">   '.__('read more&rarr;','trans-nlp').'</a>'; */
        /* Edited Code Turned argument 'read more&rarr;' to ''*/
        return $content . '...';
    }
}
function get_words_excerpt($length, $content, $permalink) {
    if ( !$length ) {
        return $content;
    } else {
        $words = explode( ' ', $content );
        if ( count( $words ) > $length ) {
            $words = array_slice( $words, 0, $length );
            $content = implode( ' ', $words );
            /* Original Code return   $content.'... <a href="'.$permalink.'">   '.__('read more&rarr;','trans-nlp').'</a>'; */
            /* Edited Code Turned argument 'read more&rarr;' to ''*/
            return $content . '... <a href="' . $permalink . '">   ' . __( '', 'trans-nlp' ) . '</a>';
        } else {
            $content = implode( ' ', $words );
            /* Original Code return   $content.' <a href="'.$permalink.'">   '.__('read more&rarr;','trans-nlp').'</a>'; */
            /* Edited Code Turned argument 'read more&rarr;' to ''*/
            return $content . ' <a href="' . $permalink . '">   ' . __( '', 'trans-nlp' ) . '</a>';
        }
    }
}
function netsposts_strip_text_words( string $text, int $word_count ): string {
	$words = explode( ' ', $text );
	if ( count( $words ) > $word_count ) {
		$words = array_slice( $words, 0, $word_count );
		$stripped_text = implode( ' ', $words ) . '...';
		return $stripped_text;
	}
	return $text;
}
function removeElementWithValue(&$array, $key, $value) {
    foreach ( $array as $subKey => $subArray ) {
        if ( $subArray[$key] == $value ) {
            unset( $array[$subKey] );
        }
    }
}
function sanitize_quotes($str) {
    return str_replace( '&#039;', '"', $str );
}
function ShortenText($text, $limit) {
    $chars_limit = $limit;
    $chars_text = strlen( $text );
    $text = $text . " ";
    $text = substr( $text, 0, $chars_limit );
    $nearest_space_position = strrpos( $text, ' ' );
    if( $nearest_space_position !== false ) {
	    $text = substr( $text, 0, $nearest_space_position );
    }
    if ( $chars_text > $chars_limit ) {
        $text = $text . "...";
    }
    return $text;
}

function shorten_text_exact( $text, $limit ) {
	return mb_substr( $text, 0, $limit );
}

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