c

inc/Hura8/Components/Template/Controller/TemplateController.php

@@ -0,0 +1,167 @@
+<?php
+
+namespace Hura8\Components\Template\Controller;
+
+use Liquid\Cache\File;
+use Liquid\Liquid;
+use Liquid\Template as LiquidTemplate;
+
+class TemplateController
+{
+
+    const TEMPLATE_DIR              = ROOT_DIR ."/template/web/";
+    const TEMPLATE_ASSETS_DIR       = PUBLIC_DIR."/static/assets/";
+    const TEMPLATE_TMP_UPLOAD_DIR   = ROOT_DIR . "/template/_uploaded/";
+
+    protected $template_set         = '';
+    protected $web_template_path    = ''; // hold html tmp
+    protected $assets_template_path = ''; // hold tpl assets like css/js/images
+    protected $assets_public_path = ''; // to view in url
+
+    public static $setting_template_path = ROOT_DIR . '/template/setting'; // (ie. email, sms, etc...)
+
+    protected static $cache_dir = ROOT_DIR . "/var/cache/public_template/";
+
+
+    public function __construct($template_set='default')
+    {
+        $this->template_set             = $template_set;
+        $this->web_template_path        = self::TEMPLATE_DIR . $template_set;
+        $this->assets_template_path     = self::TEMPLATE_ASSETS_DIR . $template_set;
+        $this->assets_public_path       = join('/', ['', 'static', 'assets', $template_set]) ;
+    }
+
+
+    /**
+     * @param string $language_prefix
+     * @param string $layout
+     * @param $routing array
+     * @return string
+     */
+    public static function getPublicTemplateFile($language_prefix="", $layout="pc", array $routing=[]): string{
+        $tpl_file = str_replace('-', '_', $routing['view']). '.html';
+        if($layout != 'pc') $tpl_file = $layout.'_'.$tpl_file;
+
+        if($language_prefix) $tpl_file = $language_prefix."_".$tpl_file;
+
+        return join( DIRECTORY_SEPARATOR, [
+            $routing['module'],
+            $tpl_file
+        ]);
+    }
+
+
+    /**
+     * @param string $language_prefix
+     * @param string $layout
+     * @return string
+     */
+    public static function getSiteThemeFile($language_prefix="", $layout = 'pc'): string
+    {
+        $tpl_file = "index.html";
+        if($layout != 'pc') $tpl_file = $layout.'_'.$tpl_file;
+
+        if($language_prefix) return $language_prefix."_".$tpl_file;
+
+        return $tpl_file;
+    }
+
+
+    public static function flushCache() {
+        try {
+
+            $cache = new File([
+                'cache_dir' => self::$cache_dir
+            ]);
+
+            $cache->flush();
+
+        }catch (\Exception $exception) {
+
+        }
+    }
+
+    /*
+     * 2 ways to render a html template
+     * 1. Use $html_to_parse, which requires no dependencies
+     *  Example:
+     *  Template::parse(null, 'Age =  {{age}}', ['age' => 21], '');
+     *
+     * 2. Use $template_file_path, which requires dependency $path
+     *  Template::parse(Template::$setting_template_path, null, ['age' => 21], 'email/test');
+     *
+     * */
+    public static function parse($path = null, $html_to_parse = null, array $data = [], $template_file_path = '') {
+
+        if(!$html_to_parse && !$template_file_path) {
+            return 'Nothing to parse';
+        }
+
+        //output to html
+        Liquid::set('INCLUDE_SUFFIX', 'html');
+        Liquid::set('INCLUDE_PREFIX', '');
+        //Liquid::set('INCLUDE_ALLOW_EXT', true);
+        Liquid::set('ESCAPE_BY_DEFAULT', false);
+
+        $enable_cache = false; // default = true, turn this on-off to disable cache while working on local mode
+        //$enable_cache = true;
+
+        //catch exception and print friendly notice
+        try {
+
+            $objLiquidTemplate = new LiquidTemplate( $path );
+            $objLiquidTemplate->registerFilter( TemplateFilter::class );
+            if($enable_cache) {
+                $objLiquidTemplate->setCache(new File([
+                    'cache_dir' => self::$cache_dir
+                ]));
+            }
+
+            if($html_to_parse) {
+                $objLiquidTemplate->parse($html_to_parse);
+            }elseif ($template_file_path) {
+                $objLiquidTemplate->parseFile($template_file_path);
+            }
+
+            return $objLiquidTemplate->render($data);
+
+        } catch (\Exception $e) {
+            $result = [];
+            do {
+                //printf("%s:%d %s (%d) [%s]\n", $e->getFile(), $e->getLine(), $e->getMessage(), $e->getCode(), get_class($e));
+                //echo $e->getTraceAsString();
+                //$code = $e->getTrace()[0]['args'][0];
+                //if(is_array($code)) $code = serialize($code);
+                $result[] = sprintf(
+                    "
+Lỗi code trong file template html: <br />
+- Chi tiết lỗi: %s<br />
+- File template: %s<br />
+- Cache Dir: %s<br />
+- Hướng dẫn xử lý: Tách từng phần html để kiểm tra và nhấn F5 mỗi lần. Nếu không xuất hiện thông báo này nghĩa là phần đó không tạo lỗi
+",
+                    $e->getMessage(),
+                    substr($template_file_path, strrpos($template_file_path, DIRECTORY_SEPARATOR) + 1 ),
+                    static::$cache_dir
+                );
+
+            } while($e = $e->getPrevious());
+
+            return join(" - ", $result);
+        }
+    }
+
+
+    public function getWebTemplatePath() {
+        return $this->web_template_path;
+    }
+
+    public function getWebPublicAssetsUrl() {
+        return $this->assets_public_path;
+    }
+
+    public function getWebTemplateAssetsPath() {
+        return $this->assets_template_path;
+    }
+
+}