Introducing profile icons.

git-svn-id: https://code.elgg.org/elgg/trunk@564 36083f99-b078-4883-b0ff-0f9b5a30f544

11 files changed, 213 insertions, 4 deletions

diff --git a/mod/profile/actions/iconupload.php b/mod/profile/actions/iconupload.php
new file mode 100644
index 000000000..bdb925838
--- /dev/null
+++ b/mod/profile/actions/iconupload.php
@@ -0,0 +1,45 @@
+<?php

+

+	/**

+	 * Elgg profile plugin upload new user icon action

+	 * 

+	 * @package ElggProfile

+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2

+	 * @author Ben Werdmuller <ben@curverider.co.uk>

+	 * @copyright Curverider Ltd 2008

+	 * @link http://elgg.com/

+	 */

+

+	// If we were given a correct icon

+		if (

+				isloggedin()

+				&& $small = get_resized_image_from_uploaded_file('profileicon',50,50)

+				&& $medium = get_resized_image_from_uploaded_file('profileicon',100,100)

+				&& $large = get_resized_image_from_uploaded_file('profileicon',200,200)

+			) {

+				

+				$filehandler = new ElggFile();

+				$filehandler->setFilename($_SESSION['user']->username . "large.jpg");

+				$filehandler->open("write");

+				$filehandler->write($large);

+				$filehandler->close();

+				$filehandler->setFilename($_SESSION['user']->username . "medium.jpg");

+				$filehandler->open("write");

+				$filehandler->write($medium);

+				$filehandler->close();

+				$filehandler->setFilename($_SESSION['user']->username . "small.jpg");

+				$filehandler->open("write");

+				$filehandler->write($small);

+				$filehandler->close();

+				

+				system_message(elgg_echo("profile:icon:uploaded"));

+				

+			} else {

+				

+				system_message(elgg_echo("profile:icon:notfound"));

+				

+			}

+			

+		if (isloggedin()) forward($_SESSION['user']->getURL());

+

+?>
\ No newline at end of file
diff --git a/mod/profile/editicon.php b/mod/profile/editicon.php
new file mode 100644
index 000000000..2b33abb62
--- /dev/null
+++ b/mod/profile/editicon.php
@@ -0,0 +1,25 @@
+<?php

+

+	/**

+	 * Elgg upload new profile icon

+	 * 

+	 * @package ElggProfile

+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2

+	 * @author Ben Werdmuller <ben@curverider.co.uk>

+	 * @copyright Curverider Ltd 2008

+	 * @link http://elgg.com/

+	 */

+

+	// Load the Elgg framework

+		require_once(dirname(dirname(dirname(__FILE__))) . "/engine/start.php");

+		

+	// Make sure we're logged in

+		if (!isloggedin()) forward();

+		

+	// Get the form

+		$body = elgg_view("profile/editicon");

+		

+	// Draw the page

+		page_draw(elgg_echo("profile:editicon"),$body);

+

+?>
\ No newline at end of file
diff --git a/mod/profile/graphics/defaultlarge.jpg b/mod/profile/graphics/defaultlarge.jpg
new file mode 100644
index 000000000..a4492b666
--- /dev/null
+++ b/mod/profile/graphics/defaultlarge.jpg
diff --git a/mod/profile/graphics/defaultmedium.jpg b/mod/profile/graphics/defaultmedium.jpg
new file mode 100644
index 000000000..b54cbe88b
--- /dev/null
+++ b/mod/profile/graphics/defaultmedium.jpg
diff --git a/mod/profile/graphics/defaultsmall.jpg b/mod/profile/graphics/defaultsmall.jpg
new file mode 100644
index 000000000..58d6c23b5
--- /dev/null
+++ b/mod/profile/graphics/defaultsmall.jpg
diff --git a/mod/profile/icon.php b/mod/profile/icon.php
new file mode 100644
index 000000000..dd87ff939
--- /dev/null
+++ b/mod/profile/icon.php
@@ -0,0 +1,41 @@
+<?php

+

+	/**

+	 * Elgg profile icon

+	 * 

+	 * @package ElggProfile

+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2

+	 * @author Ben Werdmuller <ben@curverider.co.uk>

+	 * @copyright Curverider Ltd 2008

+	 * @link http://elgg.com/

+	 */

+

+	// Load the Elgg framework

+		require_once(dirname(dirname(dirname(__FILE__))) . "/engine/start.php");

+

+	// Get the owning user

+

+		$user = page_owner_entity(); // page_owner_entity();

+		$username = $user->username;

+		

+	// Get the size

+		$size = strtolower(get_input('size'));

+		if (!in_array($size,array('large','medium','small')))

+			$size = "medium";

+		

+	// Try and get the icon

+	

+		$filehandler = new ElggFile();

+		$filehandler->setFilename($username . $size . ".jpg");

+		if ($filehandler->open("read") && $contents = $filehandler->read($filehandler->size())) {

+		} else {

+			

+			global $CONFIG;

+			$contents = @file_get_contents($CONFIG->pluginspath . "profile/graphics/default{$size}.jpg");

+			

+		}

+		

+		header("Content-type: image/jpeg");

+		echo $contents;

+

+?>
\ No newline at end of file
diff --git a/mod/profile/languages/en.php b/mod/profile/languages/en.php
index 79a3300cf..6227f6657 100644
--- a/mod/profile/languages/en.php
+++ b/mod/profile/languages/en.php
@@ -21,6 +21,7 @@
 			'profile:user' => "%s's profile",

 	

 			'profile:edit' => "Edit profile",

+			'profile:editicon' => "Change your profile picture",

 	

 			'profile:description' => "About me", 

 			'profile:location' => "Location",

@@ -43,6 +44,7 @@
 	

 			'profile:notfound' => "Sorry; we could not find the specified profile.",

 			'profile:cantedit' => "Sorry; you do not have permission to edit this profile.",

+			'profile:icon:notfound' => "Sorry; there was a problem uploading your profile icon.",

 	

 	);

 					

diff --git a/mod/profile/start.php b/mod/profile/start.php
index 03fe0eda1..86faded71 100644
--- a/mod/profile/start.php
+++ b/mod/profile/start.php
@@ -31,6 +31,7 @@
 					add_menu(elgg_echo('profile'), $CONFIG->wwwroot . "pg/profile/" . $_SESSION['user']->username,array(

 						menu_item(elgg_echo('profile:yours'),$CONFIG->wwwroot . "pg/profile/" . $_SESSION['user']->username),

 						menu_item(elgg_echo('profile:edit'),$CONFIG->wwwroot."mod/profile/edit.php"),

+						menu_item(elgg_echo('profile:editicon'),$CONFIG->wwwroot."mod/profile/editicon.php"),

 					));

 				}

 				

@@ -53,6 +54,7 @@
 				

 			// Register a page handler, so we can have nice URLs

 				register_page_handler('profile','profile_page_handler');

+				register_page_handler('icon','profile_icon_handler');

 				

 		}

 		

@@ -75,6 +77,27 @@
 		}

 		

 	/**

+	 * Profile icon page handler

+	 *

+	 * @param array $page Array of page elements, forwarded by the page handling mechanism

+	 */

+		function profile_icon_handler($page) {

+			

+			global $CONFIG;

+			

+			// The username should be the file we're getting

+			if (isset($page[0])) {

+				set_input('username',$page[0]);

+			}

+			if (isset($page[1])) {

+				set_input('size',$page[1]);

+			}

+			// Include the standard profile index

+			include($CONFIG->pluginspath . "profile/icon.php");

+			

+		}

+		

+	/**

 	 * Profile URL generator for $user->getUrl();

 	 *

 	 * @param ElggUser $user

@@ -91,6 +114,7 @@
 	// Register actions

 		global $CONFIG;

 		register_action("profile/edit",false,$CONFIG->pluginspath . "profile/actions/edit.php");

+		register_action("profile/iconupload",false,$CONFIG->pluginspath . "profile/actions/iconupload.php");

 

 

 ?>
\ No newline at end of file
diff --git a/mod/profile/views/default/profile/editicon.php b/mod/profile/views/default/profile/editicon.php
new file mode 100644
index 000000000..8e71f2f75
--- /dev/null
+++ b/mod/profile/views/default/profile/editicon.php
@@ -0,0 +1,32 @@
+<?php

+

+	/**

+	 * Elgg profile icon edit form

+	 * 

+	 * @package ElggProfile

+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2

+	 * @author Ben Werdmuller <ben@curverider.co.uk>

+	 * @copyright Curverider Ltd 2008

+	 * @link http://elgg.com/

+	 * 

+	 * @uses $vars['entity'] The user entity

+	 * @uses $vars['profile'] Profile items from $CONFIG->profile, defined in profile/start.php for now 

+	 */

+

+?>

+

+	<form action="<?php echo $vars['url']; ?>action/profile/iconupload" method="post" enctype="multipart/form-data">

+	<p>

+		<?php echo elgg_echo("profile:editicon"); ?>:

+	</p>

+	<p>

+		<?php

+

+			echo elgg_view("input/file",array('internalname' => 'profileicon'));

+		

+		?>

+	</p>

+	<p>

+		<input type="submit" value="<?php echo elgg_echo("upload"); ?>" />

+	</p>

+	</form>
\ No newline at end of file
diff --git a/mod/profile/views/default/profile/icon.php b/mod/profile/views/default/profile/icon.php
new file mode 100644
index 000000000..577620b6f
--- /dev/null
+++ b/mod/profile/views/default/profile/icon.php
@@ -0,0 +1,36 @@
+<?php

+

+	/**

+	 * Elgg profile icon

+	 * 

+	 * @package ElggProfile

+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2

+	 * @author Ben Werdmuller <ben@curverider.co.uk>

+	 * @copyright Curverider Ltd 2008

+	 * @link http://elgg.com/

+	 * 

+	 * @uses $vars['entity'] The user entity. If none specified, the current user is assumed.

+	 * @uses $vars['size'] The size - small, medium or large. If none specified, medium is assumed. 

+	 */

+

+	// Get entity

+		if (empty($vars['entity']))

+			$vars['entity'] = $vars['user'];

+

+		$name = htmlentities($vars['entity']->name);

+		$username = $vars['entity']->username;

+			

+	// Get size

+		if (!in_array($vars['size'],array('small','medium','large')))

+			$vars['size'] = "medium";

+			

+	// Get any align and js

+		if (!empty($vars['align'])) {

+			$align = " align=\"{$vars['align']}\" ";

+		} else {

+			$align = "";

+		}

+			

+?>

+

+	<a href="<?php echo $vars['entity']->getURL(); ?>"><img src="<?php echo $vars['url']; ?>pg/icon/<?php echo $username; ?>/<?php echo $vars['size']; ?>/icon.jpg" border="0" <?php echo $align; ?> title="<?php echo $name; ?>" <?php echo $vars['js']; ?> /></a>
\ No newline at end of file
diff --git a/mod/profile/views/default/user/user.php b/mod/profile/views/default/user/user.php
index d2411c3d9..e11c463ca 100644
--- a/mod/profile/views/default/user/user.php
+++ b/mod/profile/views/default/user/user.php
@@ -12,12 +12,16 @@
 	 * @uses $vars['entity'] The user entity

 	 */

 

-?>

+	echo elgg_view(

+						"profile/icon", array(

+												'entity' => $vars['entity'],

+												'align' => "right",

+												'size' => "large",

+											  )

+					);

 

+?>

 	<h2><a href="<?php echo $vars['entity']->getUrl(); ?>"><?php echo $vars['entity']->name; ?></a></h2>

-	<p>

-		*** USER ICON TO COME ***

-	</p>

 	<?php 

 

 		if ($vars['full'] == true) {