<?php
/**
* Pages function library
*/
if (isset($_POST['action'])) {
if ($_POST['action'] == 'getOpis') {
get_opis($_POST['projectId'], true);
}
}
/**
* Prepare the add/edit form variables
*
* @param ElggObject $project
* @return array
*/
function projects_prepare_form_vars($project = null, $parent_guid = 0)
{
// input names => defaults
$values = array('title' => '', 'description' => '', 'project_type' => '', 'cost' => '', 'organization' => '', 'funding' => '', 'status' => '', 'start_date' => '', 'end_date' => '', 'assigned_to[]' => '', 'access_id' => ACCESS_DEFAULT, 'write_access_id' => ACCESS_DEFAULT, 'tags' => '', 'upload' => '', 'container_guid' => elgg_get_page_owner_guid(), 'guid' => null, 'entity' => $project, 'parent_guid' => $parent_guid);
if ($project) {
foreach (array_keys($values) as $field) {
if (isset($project->{$field})) {
$values[$field] = $project->{$field};
}
}
$opis = elgg_get_entities_from_relationship(array("relationship" => "opi", "relationship_guid" => $project->guid, "inverse_relationship" => true));
$values['opis'] = $opis;
}
if (elgg_is_sticky_form('project')) {
$sticky_values = elgg_get_sticky_values('project');
}
}
// need to add check to make sure user can write to container
$project->container_guid = $container_guid;
if ($parent_guid) {
$project->parent_guid = $parent_guid;
}
//first opi is the project owner
error_log((int) $opis[0]);
$project->container_guid = (int) $opis[0];
$project->access_id = (int) 1;
if ($project->save()) {
//create opi relationships
if ($opis) {
//remove old opis first
if ($oldOpis = get_opis($project->guid)) {
foreach ($oldOpis as $oldOpi) {
if (!in_array($oldOpi, $opis)) {
remove_entity_relationship($oldOpi->guid, "opi", $project->guid);
}
}
}
foreach ($opis as $opi) {
$user = get_entity($opi);
if ($user) {
$user->addRelationship($project->guid, 'opi');
} else {
register_error("Problem registering OPI's with project.");
forward(REFERER);
}
}
<?php
$variables = elgg_get_config('projects');
//check for opis
$opis = get_opis($vars['guid']);
foreach ($variables as $name => $type) {
?>
<div>
<?php
if ($name == 'assigned_to[]') {
?>
<label><?php
echo elgg_echo("projects:assigned_to");
?>
</label>
<a class="add-opi" href="#"><?php
echo elgg_echo('projects:addOpi');
?>
</a>
<?php
} else {
?>
<label><?php
echo elgg_echo("projects:{$name}");
?>
</label>
<?php
}
if ($type == 'file') {
echo elgg_view("input/file", array('name' => 'upload[]', 'multiple' => true));
} elseif ($type == 'assign_to') {
<?php
/**
* Page attachments
*
* Display attachments for a project
*
* @package ElggPages
*
* @uses $vars['projectId']
*/
$projectId = $vars['projectId'];
$opis = get_opis($projectId);
if ($opis) {
$content = "<p class='label'>OPI's</p>";
foreach ($opis as $opi) {
$content .= elgg_view_entity($opi, array('full_view' => false));
}
}
echo $content;
