dokuwiki\plugin\config\core\Setting\SettingImConvert::update()

Complexity

Conditions	6
Paths	7

Size

Total Lines	17
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function update($input) {
        if($this->isProtected()) return false;

        $input = trim($input);

        $value = is_null($this->local) ? $this->default : $this->local;
        if($value == $input) return false;

        if($input && !file_exists($input)) {
            $this->error = true;
            $this->input = $input;
            return false;
        }

        $this->local = $input;
        return true;
    }
}