Added lnApp files

2011-01-17 16:33:55 +11:00
parent a43ad2b2c5
commit d03f675646
44 changed files with 2264 additions and 0 deletions
--- a/application/classes/lnapp/config.php
+++ b/application/classes/lnapp/config.php
@@ -0,0 +1,129 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class extends the core Kohana class by adding some core application
+ * specific functions, and configuration.
+ *
+ * @package    lnApp
+ * @subpackage Core
+ * @category   Overrides
+ * @author     Deon George
+ * @copyright  (c) 2010 Deon George
+ * @license    http://dev.leenooks.net/license.html
+ */
+abstract class lnApp_Config extends Kohana {
+	/**
+	 * Find a list of all database enabled modules
+	 *
+	 * @uses cache
+	 */
+	public static function appmodules() {
+		$cacheable = TRUE;
+
+		if (array_key_exists('cache',Kohana::modules())) {
+			$cache = Cache::instance(static::cachetype());
+
+			if ($cacheable AND $cache->get('modules'))
+				return $cache->get('modules');
+
+		} else
+			$cache = '';
+
+		$modules = array();
+		$module_table = 'module';
+
+		if (class_exists('Model_'.ucfirst($module_table))) {
+			$mo = ORM::factory($module_table)->where('status','=',1)->find_all()->as_array();
+
+			foreach ($mo as $o)
+				$modules[$o->name] = MODPATH.$o->name;
+		}
+
+		if ($cache)
+			$cache->set('modules',$modules);
+
+		return $modules;
+	}
+
+	/**
+	 * Return our site name
+	 */
+	public static function site() {
+		if (! empty($_SERVER['SERVER_NAME']))
+			return $_SERVER['SERVER_NAME'];
+
+		if (! $site = CLI::options('site'))
+			throw new Kohana_Exception(_('Cant figure out the site, use --site= for CLI'));
+
+		return $site['site'];
+	}
+
+	/**
+	 * Work out our site ID for multiehosting
+	 * @todo Change this to query the DB for site number.
+	 */
+	public static function siteid() {
+		$sites = Kohana::config('config.site');
+
+		// If we havent been configured for sites
+		if (is_null($sites) OR ! is_array($sites) OR ! isset($sites[static::site()]))
+			return 0;
+		else
+			return $sites[static::site()];
+	}
+
+	/**
+	 * Work out our site mode (dev,test,prod)
+	 * @todo Change this to query the DB for mode.
+	 */
+	public static function sitemode() {
+		$sites = Kohana::config('config.site_mode');
+
+		// If we havent been configured for sites
+		if (is_null($sites) OR ! is_array($sites) OR ! isset($sites[static::site()]))
+			return Kohana::PRODUCTION;
+		else
+			return $sites[static::site()];
+	}
+
+	public static function sitename() {
+		return Kohana::config('config.site_name');
+	}
+
+	public static function logo() {
+		$mediapath = Route::get('default/media');
+		$logo = $mediapath->uri(array('file'=>'img/logo-small.png'),array('alt'=>static::sitename()));
+
+		return HTML::image($logo,array('class'=>'headlogo','alt'=>_('Logo')));
+	}
+
+	/**
+	 * Return our caching mechanism
+	 */
+	public static function cachetype() {
+		return is_null(Kohana::config('config.cache_type')) ? 'file' : Kohana::config('config.cache_type');
+	}
+
+	/**
+	 * Show a date using a site configured format
+	 */
+	public static function date($date) {
+		return date(Kohana::config('config.date_format'),$date);
+	}
+
+	/**
+	 * See if our emails for the template should be sent to configured admin(s)
+	 *
+	 * @param string template - Template to test for
+	 * @return mixed|array - Email to send test emails to
+	 */
+	public static function testmail($template) {
+		$config = Kohana::config('config.email_admin_only');
+
+		if (is_null($config) OR ! is_array($config) OR empty($config[$template]))
+			return FALSE;
+		else
+			return $config[$template];
+	}
+}
+?>