From 1da2428183a9f1ae8324a8b4db4ae71e3125470d Mon Sep 17 00:00:00 2001
From: Tim Almdal <tnalmdal@shaw.ca>
Date: Wed, 12 Nov 2008 03:40:49 +0000
Subject: More updates for user management.  The controllers don't work yet.
 But the login link in the header wil open up a login box like the mockup

---
 modules/user/controllers/login.php    | 42 +++++++++++++++++++++++++++++++++
 modules/user/controllers/logout.php   | 21 +++++++++++++++++
 modules/user/controllers/user.php     | 39 +++++++++++++++++++++++++------
 modules/user/libraries/Login_Form.php | 44 +++++++++++++++++++++++++++++++++++
 modules/user/views/login.html.php     | 12 ++++++++++
 5 files changed, 151 insertions(+), 7 deletions(-)
 create mode 100644 modules/user/controllers/login.php
 create mode 100644 modules/user/controllers/logout.php
 create mode 100644 modules/user/libraries/Login_Form.php
 create mode 100644 modules/user/views/login.html.php

(limited to 'modules')

diff --git a/modules/user/controllers/login.php b/modules/user/controllers/login.php
new file mode 100644
index 00000000..25e2abea
--- /dev/null
+++ b/modules/user/controllers/login.php
@@ -0,0 +1,42 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2008 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class Login_Controller extends Controller {
+  public function index() {
+    $this->template->title = "User Login";
+
+    $form = new Login_Form();
+
+    if ($form->validate()) {
+      // Load the user
+      $user = ORM::factory("user")->where("display_name", $form->username->value)->find();
+      if (!$user->loaded) {
+        $form->error_message = "Invalid username or password";
+      } else {
+        if (user_password::is_correct_password($user,$form->password->value)) {
+          user::login($user);
+          url::redirect("user/success.html");
+        } else {
+          $form->error_message = "Invalid username or password";
+        }
+      }
+    }
+    $form->render();
+  }
+}
\ No newline at end of file
diff --git a/modules/user/controllers/logout.php b/modules/user/controllers/logout.php
new file mode 100644
index 00000000..c26c6776
--- /dev/null
+++ b/modules/user/controllers/logout.php
@@ -0,0 +1,21 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2008 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class Logout_Controller extends Controller {
+}
\ No newline at end of file
diff --git a/modules/user/controllers/user.php b/modules/user/controllers/user.php
index 9b41a11e..b2160cda 100644
--- a/modules/user/controllers/user.php
+++ b/modules/user/controllers/user.php
@@ -17,16 +17,41 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
  */
-class User_Controller extends Controller {
-  public function login() {
-    
+class User_Controller extends REST_Controller {
+  protected $resource_type = "user";
+
+  /**
+   * @see Rest_Controller::_get($resource)
+   */
+  public function _get($user) {
+    $template = new View("user_registration.html");
+
+    // @todo: this needs to be data-driven
+    $theme = new Theme("default", $template);
+
+    $template->set_global('user', Session::instance()->get('user', null));
+
+    print $template->render();
+  }
+
+  /**
+   *  @see Rest_Controller::_put($resource)
+   */
+  public function _put($resource) {
+    throw new Exception("@todo User_Controller::_put NOT IMPLEMENTED");
   }
 
-  public function logout() {
-    
+  /**
+   *  @see Rest_Controller::_post($resource)
+   */
+  public function _post($resource) {
+    throw new Exception("@todo User_Controller::_post NOT IMPLEMENTED");
   }
 
-  public function register() {
-    
+  /**
+   *  @see Rest_Controller::_delete($resource)
+   */
+  public function _delete($resource) {
+    throw new Exception("@todo User_Controller::_delete NOT IMPLEMENTED");
   }
 }
\ No newline at end of file
diff --git a/modules/user/libraries/Login_Form.php b/modules/user/libraries/Login_Form.php
new file mode 100644
index 00000000..6874cbd4
--- /dev/null
+++ b/modules/user/libraries/Login_Form.php
@@ -0,0 +1,44 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2008 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class Login_Form_Core extends Forge {
+  protected $error_message;
+
+  public static function factory() {
+    return new Login_Form();
+  }
+
+  public function __construct() {
+    parent::__construct("login.html");
+    $this->legend="Login";
+    $this->input("username")->rules("required|length[4,32]");
+    $this->password("password")->rules("required|length[5,40]");
+    $this->submit("Login");
+  }
+  
+  public function render($template = 'login.html', $custom = true) {
+    $form = parent::render($template, $custom);
+    $form->error_message = $this->error_message;
+    return $form;
+  }
+
+  public function __set($key, $value) {
+    $this->$key = $value;
+  }
+}
\ No newline at end of file
diff --git a/modules/user/views/login.html.php b/modules/user/views/login.html.php
new file mode 100644
index 00000000..cfb22062
--- /dev/null
+++ b/modules/user/views/login.html.php
@@ -0,0 +1,12 @@
+<form id="gLogin">
+  <label for="username">Username</label>
+  <input type="text" class="text" id="username" />
+  <label for="password">Password</label>
+  <input type="password" class="password" id="password" />
+  <input type="submit" class="submit" value="<?= _("Login")?>" />
+  <? if (!empty($error_message)): ?>
+    <p class="error">
+      <?= $error_message ?>
+    </p>
+  <? endif;?>
+</form>
-- 
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