simple site message added

git-svn-id: https://code.elgg.org/elgg/trunk@2782 36083f99-b078-4883-b0ff-0f9b5a30f544

5 files changed, 193 insertions, 2 deletions

diff --git a/mod/riverdashboard/actions/add.php b/mod/riverdashboard/actions/add.php
new file mode 100644
index 000000000..944c45b8b
--- /dev/null
+++ b/mod/riverdashboard/actions/add.php
@@ -0,0 +1,59 @@
+<?php

+

+	/**

+	 * Elgg site message: add

+	 * 

+	 * @package ElggSiteMessage

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

+	 * @author Curverider Ltd <info@elgg.com>

+	 * @copyright Curverider Ltd 2008-2009

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

+	 **/

+

+	// Make sure we're logged in and are admin (send us to the front page if not)

+		admin_gatekeeper();

+

+        // Make sure action is secure

+        	action_gatekeeper();

+

+	// Get input data

+		$message = get_input('sitemessage');

+		//$access = 1; //it is for all logged in users

+				

+	// Make sure the message isn't blank

+		if (empty($message)) {

+			register_error(elgg_echo("sitemessages:blank"));

+			forward("mod/riverdashboard/");

+			

+	// Otherwise, save the message

+		} else {

+			

+	// Initialise a new ElggObject

+			$sitemessage = new ElggObject();

+	// Tell the system it's a site wide message

+			$sitemessage->subtype = "sitemessage";

+	// Set its owner to the current user

+			$sitemessage->owner_guid = $_SESSION['user']->getGUID();

+	// For now, set its access to logged in users

+			$sitemessage->access_id = 1; // this is for all logged in users

+	// Set description appropriately

+			$sitemessage->title = '';

+			$sitemessage->description = $message;

+	// Before we can set metadata, we need to save the message

+			if (!$sitemessage->save()) {

+				register_error(elgg_echo("sitemessage:error"));

+				forward("mod/riverdashboard/");

+			}

+	// Success message

+			system_message(elgg_echo("sitemessages:posted"));

+

+	// add to river

+		add_to_river('river/sitemessage/create','create',$_SESSION['user']->guid,$sitemessage->guid);

+

+	// Forward to the activity page

+			forward("mod/riverdashboard/");

+				

+		}

+

+		

+?>
\ No newline at end of file
diff --git a/mod/riverdashboard/actions/delete.php b/mod/riverdashboard/actions/delete.php
new file mode 100644
index 000000000..dfce90984
--- /dev/null
+++ b/mod/riverdashboard/actions/delete.php
@@ -0,0 +1,36 @@
+<?php

+

+	/**

+	 * Elgg site message: delete

+	 * 

+	 * @package ElggBlog

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

+	 * @author Curverider Ltd <info@elgg.com>

+	 * @copyright Curverider Ltd 2008-2009

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

+	 */

+

+	// Make sure we're logged in (send us to the front page if not)

+		gatekeeper();

+

+	// Get input data

+		$guid = (int) get_input('message');

+		

+	// Make sure we actually have permission to edit

+		$message = get_entity($guid);

+		if ($message->getSubtype() == "sitemessage" && $message->canEdit()) {

+	

+		// Delete it!

+				$rowsaffected = $message->delete();

+				if ($rowsaffected > 0) {

+		// Success message

+					system_message(elgg_echo("sitemessage:deleted"));

+				} else {

+					register_error(elgg_echo("sitemessage:notdeleted"));

+				}

+		// Forward to the river

+				forward("mod/riverdashboard/");

+		

+		}

+		

+?>
\ No newline at end of file
diff --git a/mod/riverdashboard/languages/en.php b/mod/riverdashboard/languages/en.php
index 3a9a64ce7..9bf31018f 100644
--- a/mod/riverdashboard/languages/en.php
+++ b/mod/riverdashboard/languages/en.php
@@ -4,6 +4,17 @@
 

 		'mine' => 'Mine',

 		'filter' => 'Filter',

+

+	    /**

+	     * Site messages

+           **/

+

+		'sitemessages:announcements' => "Site announcements",

+		'sitemessages:posted' => "Posted",

+		'sitemessages:river:created' => "Site admin, %s,",

+		'sitemessages:river:create' => "posted a new site wide message",

+		'sitemessages:add' => "add message",

+		'sitemessage:deleted' => "site message deleted",

 	

 	);

 					

diff --git a/mod/riverdashboard/start.php b/mod/riverdashboard/start.php
index 0c765ffa5..275d5d055 100644
--- a/mod/riverdashboard/start.php
+++ b/mod/riverdashboard/start.php
@@ -27,5 +27,11 @@
 		}

 

 		register_plugin_hook('init','system','riverdashboard_init');

+		

+	// Register actions

+		global $CONFIG;

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

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

+

 

 ?>
\ No newline at end of file
diff --git a/mod/riverdashboard/views/default/riverdashboard/sitemessage.php b/mod/riverdashboard/views/default/riverdashboard/sitemessage.php
index bf99e7dd3..8b8aaf3b0 100644
--- a/mod/riverdashboard/views/default/riverdashboard/sitemessage.php
+++ b/mod/riverdashboard/views/default/riverdashboard/sitemessage.php
@@ -10,9 +10,88 @@
 	 * @link http://elgg.com/

 	 * 

 	 */

+

+	//grab the current site message

+	$site_message = get_entities("object", "sitemessage", 0, "", 1);

+	foreach($site_message as $mes){

+		$message = $mes->description;

+		$dateStamp = friendly_time($mes->time_created);

+		$delete = elgg_view("output/confirmlink",array(

+															'href' => $vars['url'] . "action/riverdashboard/delete?message=" . $mes->guid,

+															'text' => elgg_echo('delete'),

+															'confirm' => elgg_echo('deleteconfirm'),

+														));

+	}

+	

+?>

+

+	<div class="contentWrapper">

+	

+<?php

+

+	//if there is a site message

+	if($site_message){

 	 

 ?>

 

-<div class="contentWrapper">

-<p>This would be a message from the site admin. This would be a message from the site admin. This would be a message from the site admin. This would be a message from the site admin.</p>

+	<?php

+

+		echo "<h3>" . elgg_echo("sitemessages:announcements") . "</h3>";

+		echo "<p><small>" . elgg_echo("sitemessages:posted") . ": " . $dateStamp;

+		//if admin display the delete link

+		if(isadminloggedin())

+			echo " " . $delete . " ";	

+		echo "</small></p>";

+		//display the message

+		echo "<p>" . $message . "</p>";

+	

+		//display the input form to add a new message

+		if(isadminloggedin()){

+			//action

+			$action = "riverdashboard/add";

+			$link = elgg_echo("sitemessages:add");

+			$input_area = elgg_view('input/text', array('internalname' => 'sitemessage', 'value' => ''));

+			$submit_input = elgg_view('input/submit', array('internalname' => 'submit', 'value' => elgg_echo('save')));

+			$form_body = <<<EOT

+	

+			<p><a class="manifest_details">{$link}</a></p>

+			<div class="manifest_file">

+				{$input_area}<br />{$submit_input}

+			</div>

+	

+EOT;

+?>

+

+<?php

+			//display the form

+			echo elgg_view('input/form', array('action' => "{$vars['url']}action/$action", 'body' => $form_body));

+

+		}//end of admin if statement

+?>

+<?php

+	//if there is no message, add a form to create one

+	}else{

+

+		if(isadminloggedin()){

+		

+			//action

+			$action = "riverdashboard/add";

+			$link = elgg_echo("sitemessages:add");

+			$input_area = elgg_view('input/text', array('internalname' => 'sitemessage', 'value' => ''));

+			$submit_input = elgg_view('input/submit', array('internalname' => 'submit', 'value' => elgg_echo('save')));

+			$form_body = <<<EOT

+	

+			<p><a class="manifest_details">{$link}</a></p>

+			<div class="manifest_file">

+				{$input_area}<br />{$submit_input}

+			</div>

+EOT;

+?>

+<?php

+		//display the form

+		echo elgg_view('input/form', array('action' => "{$vars['url']}action/$action", 'body' => $form_body));

+

+	}//end of admin check

+	}//end of main if

+?>

 </div>
\ No newline at end of file