Working app! Copied signin logic from OwnYourGram. New "post" interface for writing a simple text post. Also supports browser geolocation.

lib/Savant.php

@@ -0,0 +1,95 @@
+<?php
+/**
+ * Slim - a micro PHP 5 framework
+ *
+ * @author      Josh Lockhart
+ * @link        http://www.slimframework.com
+ * @copyright   2011 Josh Lockhart
+ *
+ * MIT LICENSE
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+namespace Slim\Extras\Views;
+
+/**
+ * SavantView
+ *
+ * The SavantView is a Custom View class that renders templates using the
+ * Savant3 template language (http://phpsavant.com/).
+ *
+ * There are two fields that you, the developer, will need to change:
+ * - savantDirectory
+ * - savantOptions
+ *
+ * @package Slim
+ * @author  Matthew Callis <http://superfamicom.org/>
+ */
+class Savant extends \Slim\View
+{
+  /**
+   * @var string The path to the directory containing Savant3.php and the Savant3 folder without trailing slash.
+   */
+  public static $savantDirectory = null;
+
+  /**
+   * @var array The options for the Savant3 environment, see http://phpsavant.com/api/Savant3/
+   */
+  public static $savantOptions = array('template_path' => 'templates');
+
+  /**
+   * @var persistent instance of the Savant object
+   */
+  private static $savantInstance = null;
+
+  /**
+   * Renders a template using Savant3.php.
+   *
+   * @see View::render()
+   * @param string $template The template name specified in Slim::render()
+   * @return string
+   */
+  public function render($template)
+  {
+    $savant = $this->getInstance();
+    $savant->assign($this->data);
+
+    return $savant->fetch($template);
+  }
+
+  /**
+   * Creates new Savant instance if it doesn't already exist, and returns it.
+   *
+     * @throws RuntimeException If Savant3 lib directory does not exist.
+   * @return SavantInstance
+   */
+  private function getInstance()
+  {
+    if (!self::$savantInstance) {
+            if (!is_dir(self::$savantDirectory)) {
+                throw new \RuntimeException('Cannot set the Savant lib directory : ' . self::$savantDirectory . '. Directory does not exist.');
+            }
+      require_once self::$savantDirectory . '/Savant3.php';
+      self::$savantInstance = new \Savant3(self::$savantOptions);
+    }
+
+    return self::$savantInstance;
+  }
+}