<?php

/**
 * replace 2 sections
 */

namespace news2\views;

use framework2\lib\html_view\CreateHtml;

class Create2sec1 extends CreateHtml
{
    //replacement mark
    const REPLACE1 = "#c1#";
    const REPLACE2 = "#c2#";

    /**
     * display html page
     *
     * @param array $contents
     * @return void
     */
    public function view (array $contents=null) : void
    {
        $tempfile_path = $this->retTempFilePath();

        //create filename for rendering use template file path
        $cache = $this->createCacheFilename($tempfile_path);

        if (!is_file($cache) ) { # that is new create file
            $temp_html = file_get_contents($tempfile_path);
            if (empty($contents)) { # for no argument that is case of third demension data processing
                $contents = $this->getCreatehtmls();
            }

            //replace processing use template file
            $search = array( parent::TITLE,
                             parent::PAGE,
                             self::REPLACE1,
                             self::REPLACE2
                           );
            $replace = array($this->title, $this->id_name, $contents[0], $contents[1]);
            $new = str_replace($search, $replace, $temp_html);

            file_put_contents($cache, $new,LOCK_EX);
        }

        //else if alredy created cache file then excute cached file
        require $cache;

    }
}