- Added new public method getLandingPage to AuthLib.php

- AuthLib->redirectToLandingPage now calls getLandingPage
- Added new controller system/Login.php to perform login operations
- Added new view system/login/usernamePassword.php to login with username and password
- Added css/Login.css, images/logo-300x160.png and js/Login.js to be used by usernamePassword.php

application/controllers/system/Login.php

@@ -0,0 +1,102 @@
+<?php
+
+if (!defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * NOTE: extends the FHC_Controller instead of the Auth_Controller because we want to login ;) otherwise loooooop!
+ */
+class Login extends FHC_Controller
+{
+	/**
+	 *
+	 */
+	public function __construct()
+    {
+        parent::__construct();
+    }
+
+	/**
+	 * Displays a login page with username and password
+	 */
+	public function usernamePassword()
+	{
+		$this->load->view('system/login/usernamePassword');
+	}
+
+	/**
+	 * Called with HTTP POST via ajax to login using the LDAP authentication
+	 */
+	public function loginLDAP()
+	{
+		$username = $this->input->post('username');
+		$password = $this->input->post('password');
+
+		$this->load->library('AuthLib', array(false)); // without authentication otherwise loooooop!
+
+		$login = $this->authlib->loginLDAP($username, $password);
+		if (isSuccess($login))
+		{
+			$this->outputJsonSuccess($this->authlib->getLandingPage()); // if login is success then retrieves the desired page
+		}
+		else
+		{
+			$this->outputJsonError(getCode($login)); // returns the error code
+		}
+	}
+
+	/**
+	 * Called with HTTP POST via ajax to login as another user specified by uid
+	 */
+	public function loginASByUid()
+	{
+		$uid = $this->input->get('uid');
+
+		// With authentication -> you must be already logged to gain another identity
+		$this->load->library('AuthLib');
+
+		$loginAS = $this->authlib->loginASByUID($uid);
+		if (isSuccess($loginAS))
+		{
+			$this->outputJsonSuccess(true); // obtained!
+		}
+		else
+		{
+			$this->outputJsonSuccess(getCode($loginAS)); // returns the error code
+		}
+	}
+
+	/**
+	 * Called with HTTP POST via ajax to login as another user specified by person id
+	 */
+	public function loginASByPersonId()
+	{
+		$person_id = $this->input->get('person_id');
+
+		// With authentication -> you must be already logged to gain another identity
+		$this->load->library('AuthLib');
+
+		$loginAS = $this->authlib->loginASByPersonId($person_id);
+		if (isSuccess($loginAS))
+		{
+			$this->outputJsonSuccess(true); // obtained!
+		}
+		else
+		{
+			$this->outputJsonSuccess(getCode($loginAS)); // returns the error code
+		};
+	}
+
+	/**
+	 * To login into the system with email and code as credentials
+	 */
+	public function emailCode()
+	{
+	}
+
+	/**
+	 * To login into the system using SSO
+	 */
+	public function sso()
+	{
+	}
+}

application/libraries/AuthLib.php

@@ -181,6 +181,14 @@ class AuthLib
 	 * Redirect to the previously stored landing page
 	 */
 	public function redirectToLandingPage($altLandingPage = null)
+	{
+		$this->_redirectTemporarily($this->getLandingPage($altLandingPage)); // redirect to landing page
+	}
+
+	/**
+	 * Returns the landing page
+	 */
+	public function getLandingPage($altLandingPage = null)
 	{
 		// Tries to get the previously stored landing page
 		$landingPage = getSessionElement(self::SESSION_NAME, self::SESSION_LANDING_PAGE);
@@ -200,7 +208,7 @@ class AuthLib
 		// Clean the previously stored landing page
 		cleanSessionElement(self::SESSION_NAME, self::SESSION_LANDING_PAGE);
 
-		$this->_redirectTemporarily($landingPage); // redirect to landing page
+		return $landingPage;
 	}
 
 	/**

application/views/system/login/usernamePassword.php

@@ -0,0 +1,45 @@
+<?php
+	$this->load->view(
+		'templates/FHC-Header',
+		array(
+			'title' => 'Login',
+			'jquery' => true,
+			'jqueryui' => true,
+			'bootstrap' => true,
+			'fontawesome' => true,
+			'sbadmintemplate' => true,
+			'ajaxlib' => true,
+			'dialoglib' => true,
+			'customCSSs' => 'public/css/Login.css',
+			'customJSs' => 'public/js/Login.js'
+		)
+	);
+?>
+
+<body>
+	<div class="login-form">
+
+		<p class="text-center">
+			<img src="<?php echo base_url('public/images/logo-300x160.png'); ?>" >
+		</p>
+
+		<br>
+
+		<div class="form-group">
+			<input id="username" type="text" class="form-control" placeholder="Username" required="required">
+		</div>
+
+		<div class="form-group">
+			<input id="password" type="password" class="form-control" placeholder="Password" required="required">
+		</div>
+
+		<div class="form-group">
+			<button id="btnLogin" ype="submit" class="btn btn-primary btn-block">Log in</button>
+		</div>
+
+		<p class="text-center"><a href="#">Forgot Password?</a></p>
+
+	</div>
+</body>
+
+<?php $this->load->view('templates/FHC-Footer'); ?>

public/css/Login.css

@@ -0,0 +1,25 @@
+.login-form {
+	width: 340px;
+	margin: 50px auto;
+}
+
+.login-form form {
+	margin-bottom: 15px;
+	background: #f7f7f7;
+	box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.3);
+	padding: 30px;
+}
+
+.login-form h2 {
+	margin: 0 0 15px;
+}
+
+.form-control, .btn {
+	min-height: 38px;
+	border-radius: 2px;
+}
+
+.btn {
+	font-size: 15px;
+	font-weight: bold;
+}

public/js/Login.js

@@ -0,0 +1,55 @@
+
+/**
+ * To login via LDAP
+ */
+function loginLDAP()
+{
+	// Ajax call to login with LDAP
+	FHC_AjaxClient.ajaxCallPost(
+		"system/Login/loginLDAP",
+		{
+			username: $("#username").val(),
+			password: $("#password").val()
+		},
+		{
+			successCallback: function(data, textStatus, jqXHR) {
+
+				if (FHC_AjaxClient.isError(data))
+				{
+					if (FHC_AjaxClient.getError(data) == 10)
+					{
+						FHC_DialogLib.alertError("Username not foud");
+					}
+					if (FHC_AjaxClient.getError(data) == 2)
+					{
+						FHC_DialogLib.alertError("Wrong password");
+					}
+				}
+				else
+				{
+					$(location).attr("href", FHC_AjaxClient.getData(data));
+				}
+			},
+			errorCallback: function(jqXHR, textStatus, errorThrown) {
+				FHC_DialogLib.alertError(textStatus);
+			}
+		}
+	);
+}
+
+/**
+ * When JQuery is up
+ */
+$(document).ready(function() {
+
+	$("#btnLogin").click(loginLDAP);
+
+	$("#username").keydown(function(e) {
+	    if (e.keyCode == 13) loginLDAP();
+	})
+
+	$("#password").keydown(function(e) {
+	    if (e.keyCode == 13) loginLDAP();
+	})
+
+});