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<?php
/**
* Elgg messageboard plugin view page
*
* @todo let users choose how many messages they want displayed
*
* @package ElggMessageBoard
* @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 2008-2010
* @link http://elgg.com/
*/
// a couple of required variables
//get the full page owner entity
$entity = get_entity(page_owner());
//the number of message to display
$num_display = $vars['entity']->num_display;
//if no num set, set to one
if(!$num_display)
$num_display = 5;
//Just the loggedin user can send messages
if(isloggedin()){
?>
<script type="text/JavaScript">
$(document).ready(function(){
$("#postit").click(function(){
//display the ajax loading gif at the start of the function call
//$('#loader').html('<img src="<?php echo $vars['url']; ?>_graphics/ajax_loader.gif" />');
$('#loader').html('<?php echo elgg_view('ajax/loader',array('slashes' => true)); ?>');
//load the results back into the message board contents and remove the loading gif
//remember that the actual div being populated is determined on views/default/messageboard/messageboard.php
$("#messageboard_wrapper").load("<?php echo $vars['url']; ?>mod/messageboard/ajax_endpoint/load.php", {messageboard_content:$("[name=message_content]").val(), pageOwner:$("[name=pageOwner]").val(), numToDisplay:<?php echo $num_display; ?>}, function(){
$('#loader').empty(); // remove the loading gif
$('[name=message_content]').val(''); // clear the input textarea
}); //end
}); // end of the main click function
}); //end of the document .ready function
</script>
<div id="mb_input_wrapper"><!-- start of mb_input_wrapper div -->
<!-- message textarea -->
<textarea name="message_content" id="testing" value="" class="input_textarea"></textarea>
<!-- the person posting an item on the message board -->
<input type="hidden" name="guid" value="<?php echo $_SESSION['guid']; ?>" class="guid" />
<!-- the page owner, this will be the profile owner -->
<input type="hidden" name="pageOwner" value="<?php echo page_owner(); ?>" class="pageOwner" />
<!-- submit button -->
<input type="submit" id="postit" value="<?php echo elgg_echo('messageboard:postit'); ?>">
<!-- menu options -->
<div id="messageboard_widget_menu">
<a href="<?php echo $vars['url']; ?>pg/messageboard/<?php echo get_entity(page_owner())->username; ?>"><?php echo elgg_echo("messageboard:viewall"); ?></a>
</div>
<!-- loading graphic -->
<div id="loader" class="loading"> </div>
</div><!-- end of mb_input_wrapper div -->
<?php
} // if(isloggedin())
//this for the first time the page loads, grab the latest 5 messages.
$contents = $entity->getAnnotations('messageboard', $num_display, 0, 'desc');
//as long as there is some content to display, display it
if (!empty($contents)) {
echo elgg_view('messageboard/messageboard',array('annotation' => $contents));
} else {
//put the required div on the page for the first message
echo "<div id=\"messageboard_wrapper\"></div>";
}
?>
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