3 * A Console template engine class
5 * @author Roland Haeder <webmaster@shipsimu.org>
7 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2013 Core Developer Team
8 * @license GNU GPL 3.0 or any newer version
9 * @link http://www.shipsimu.org
10 * @todo This template engine does not make use of setTemplateType()
12 * This program is free software: you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation, either version 3 of the License, or
15 * (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program. If not, see <http://www.gnu.org/licenses/>.
25 class ConsoleTemplateEngine extends BaseTemplateEngine implements CompileableTemplate {
27 * Protected constructor
31 protected function __construct () {
32 // Call parent constructor
33 parent::__construct(__CLASS__);
37 * Creates an instance of the class TemplateEngine and prepares it for usage
39 * @return $templateInstance An instance of TemplateEngine
40 * @throws BasePathIsEmptyException If the provided $templateBasePath is empty
41 * @throws InvalidBasePathStringException If $templateBasePath is no string
42 * @throws BasePathIsNoDirectoryException If $templateBasePath is no
43 * directory or not found
44 * @throws BasePathReadProtectedException If $templateBasePath is
47 public static final function createConsoleTemplateEngine () {
49 $templateInstance = new ConsoleTemplateEngine();
51 // Get the application instance from registry
52 $applicationInstance = Registry::getRegistry()->getInstance('app');
54 // Determine base path
55 $templateBasePath = $templateInstance->getConfigInstance()->getConfigEntry('application_base_path') . $applicationInstance->getRequestInstance()->getRequestElement('app') . '/';
57 // Is the base path valid?
58 if (empty($templateBasePath)) {
60 throw new BasePathIsEmptyException($templateInstance, self::EXCEPTION_UNEXPECTED_EMPTY_STRING);
61 } elseif (!is_string($templateBasePath)) {
63 throw new InvalidBasePathStringException(array($templateInstance, $templateBasePath), self::EXCEPTION_INVALID_STRING);
64 } elseif (!is_dir($templateBasePath)) {
66 throw new BasePathIsNoDirectoryException(array($templateInstance, $templateBasePath), self::EXCEPTION_INVALID_PATH_NAME);
67 } elseif (!is_readable($templateBasePath)) {
69 throw new BasePathReadProtectedException(array($templateInstance, $templateBasePath), self::EXCEPTION_READ_PROTECED_PATH);
73 $templateInstance->setTemplateBasePath($templateBasePath);
75 // Set template extensions
76 $templateInstance->setRawTemplateExtension($templateInstance->getConfigInstance()->getConfigEntry('raw_template_extension'));
77 $templateInstance->setCodeTemplateExtension($templateInstance->getConfigInstance()->getConfigEntry('code_template_extension'));
79 // Absolute output path for compiled templates
80 $templateInstance->setCompileOutputPath($templateInstance->getConfigInstance()->getConfigEntry('base_path') . $templateInstance->getConfigInstance()->getConfigEntry('compile_output_path'));
82 // Return the prepared instance
83 return $templateInstance;