ViewComponent.php

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<?php
 
namespace Elgg\Debug\Inspector;
 
class ViewComponent {
 
    public $location;
 
    public $view;
 
    public $extension = null;
 
    public $overridden = false;
 
    public function getFile() {
        $ext = pathinfo($this->view, PATHINFO_EXTENSION);
        if ($ext) {
            // view is filename
            return "{$this->location}{$this->view}";
        }
 
        $str = "{$this->location}{$this->view}.{$this->extension}";
        if ($this->extension === null) {
            // try to guess from filesystem
            $files = glob("{$this->location}{$this->view}.*");
            if (count($files) === 1) {
                $str = $files[0];
            } else {
                $str = "{$this->location}{$this->view}.?";
            }
        }
 
        return $str;
    }
 
    public static function fromPaths($path, $location) {
        $component = new self();
        $component->location = $location;
 
        // cut location off
        $file = substr($path, strlen($location));
        $component->file = $file;
 
        $basename = basename($file);
        $period = strpos($basename, '.');
        if ($period === false) {
            // file with no extension? shouldn't happen
            $component->view = $file;
            $component->extension = '';
        } else {
            $cut_off_end = strlen($basename) - $period;
            $component->view = substr($file, 0, -$cut_off_end);
            $component->extension = substr($basename, $period + 1);
        }
 
        return $component;
    }
}