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<?php
/**
 * Created by PhpStorm.
 * User: samtax
 * Date: 08/07/2018
 * Time: 7:47 AM
 */






/************************************************
 *  Blade
 * @see https://github.com/XiaoLer/blade
 *
 ************************************************/
    require PATH_LIBRARY . 'blade-5.4/src/Autoloader.php';

    Xiaoler\Blade\Autoloader::register();
    use Xiaoler\Blade\FileViewFinder;
    use Xiaoler\Blade\Factory;
    use Xiaoler\Blade\Compilers\BladeCompiler;
    use Xiaoler\Blade\Engines\CompilerEngine;
    use Xiaoler\Blade\Filesystem;
    use Xiaoler\Blade\Engines\EngineResolver;

    // your views file path, it's an array
    $view_path = [
        BASE_PATH.'resources/views',    // app view
        Config1::ENABLE_INCLUDES_SHARED?  PATH_SHARED_RESOURCE.'views' : null   // optional main view
    ];

    $view_cachePath = BASE_PATH.'resources/cache/views';     // compiled file path

    $view_file = new Filesystem;
    $view_compiler = new BladeCompiler($view_file, $view_cachePath);

    // you can add a custom directive if you want
    $view_compiler->directive('datetime', function($timestamp) {
        return preg_replace('/(\(\d+\))/', '<?php echo date("Y-m-d H:i:s", $1); ?>', $timestamp);
    });

    $view_resolver = new EngineResolver;
    $view_resolver->register('blade', function () use ($view_compiler) {
        return new CompilerEngine($view_compiler);
    });

    // get an instance of factory
    $view = new Factory($view_resolver, new FileViewFinder($view_file, $view_path));
    // if your views file extension is not php or blade.php, use this to add it
    //$views->addExtension('tpl', 'blade');


    /**
     * @param $view_name
     * @param array $param
     * @param bool $noPageAutoWrap
     * @return string
     * render the template file, stop the page and echo the view
     * @throws Throwable
     */
    function view($view_name, $param = [], $noPageAutoWrap = false){
        global $view;
        if(!$noPageAutoWrap && Config1::AUTO_PAGE_WRAPPER) { Page1::start(); }  // Page Wrapper Start
        echo $newView = $view->make($view_name, @array_merge(Config1::onPageStart(), String1::isset_or($_SESSION['__SHARED_VARIABLE'], []), $param))->render();
        // delete old request
        if(!Page1::$FLAG_KEEP_OLD_REQUEST) { unset($_SESSION['__old']); Session1::delete('__old'); }   // delete if reload
        // Page Wrapper End
        if(!$noPageAutoWrap && Config1::AUTO_PAGE_WRAPPER) { Page1::end(); } Config1::onPageEnd();
        return '';
    }


    /**
     * @param $view_name
     * @param array $param
     * @return string
     *
     * render the template file and just return it
     * Could be use for sending e-mails, or rendering multiple view
     * @throws Throwable
     */
    function view_make($view_name, $param = []){ global $view; return $view->make($view_name, $param)->render(); }

    function view_exists($view_name){ global $view; return $view->exists($view_name); }


    /**
     * @param $full_filename
     * @return mixed
     *
       Convert :
       "/Applications/MAMP/htdocs/Project-Ehex/easy-task@framework/resources/views/layouts/w3/pages/mail.blade.php"
       To :
       "layouts.w3.pages.mail"
     *
     */
    function path_to_viewpath($full_filename){
        $full_filename = FileManager1::normalizeFilePathSeparator($full_filename, DS);
        if(String1::contains('/resources/views/', $full_filename)){
            $delimiter = '/resources/views/';
            $full_filename = explode($delimiter, $full_filename)[1];
        }
        $full_filename = \String1::replaceEnd($full_filename, '.blade.php', '');
        $full_filename = \String1::replace($full_filename, DIRECTORY_SEPARATOR, '.');
        return $full_filename;
    }

    /**
     * Get View full path
     * @param $full_view_path
     * @param bool $validate (turn off if is directory)
     * @return string
     */
    function viewpath_to_path($full_view_path, $validate = true){
        if(!$validate){
            $fullPath = get_valid_view_path($full_view_path);
            return $fullPath? $fullPath: Console1::println("View Path [$full_view_path] Not Found in either AppView or SharedView", true);
        }
        global $view;  return $view->getViewFullPath($full_view_path);
    }
    /**
     * Get View full path
     * @param $full_viewfile_path
     * @return string
     */


    /**
     * @param string $full_filename
     * @param bool $view_name_only
     * @param bool $recursive
     * @return array|null Fetch all view from  :
     */
    function get_all_view_in_directory($full_filename = '/Applications/MAMP/htdocs/ex/', $view_name_only = false, $recursive = false){
        return array_map(
            function($path) use ($view_name_only) {
                if($view_name_only) {
                    $last = explode('/', $path);
                    $path = end($last);
                }
                return path_to_viewpath($path);
            }, FileManager1::getDirectoriesFiles($full_filename, [], [], -1, $recursive));
    }






    // directory list
    function resources_path($isShared = false){ return $isShared? PATH_SHARED_RESOURCE: PATH_RESOURCE; }
    /**
     * Automatic lookup for view in either app view folder or shared view folder. return null if folder not exist
     * @param string $view_path (passed in view name. e.g layouts.bootstrap)
     * @param bool $searchCurrentAppViewFirstThenSharedView ( choose if you preferred searching app view folder first or shared view folder)
     * @return null|string
     */
    function get_valid_view_path($view_path = '', $searchCurrentAppViewFirstThenSharedView = true){
        $full_view_path = String1::replace($view_path, '.', DIRECTORY_SEPARATOR);
        $lookupPath1 = resources_path_view(!$searchCurrentAppViewFirstThenSharedView).DIRECTORY_SEPARATOR.$full_view_path;
        $lookupPath2 = resources_path_view($searchCurrentAppViewFirstThenSharedView).DIRECTORY_SEPARATOR.$full_view_path;
        if(  is_dir($lookupPath1)  ) return $lookupPath1;
        else if(is_dir($lookupPath2)  ) return $lookupPath2;
        return null;
    }
    function resources_path_view($isShared = false){ return resources_path($isShared).'views' ; }
    function resources_path_view_layout($isShared = false){ return resources_path($isShared).'views/layouts' ; }
    function resources_path_plugin($isShared = false){ return resources_path($isShared).'plugins' ; }
    function resources_path_view_cache(){ global $view_cachePath; return $view_cachePath; }
    function resources_path_cache(){ return resources_path(false).'/cache'; }
    function resources_path_asset($isShared = false){ return resources_path($isShared).'/assets';  }