public function handleAcceptCategoryChange(SS_HTTPResponse $r)
{
if (!Permission::check('ADMIN')) {
return $this->httpError(403);
}
if (!is_numeric($r->param('ID'))) {
return $this->httpError(500, "Invalid category change id");
}
$request = SummitCategoryChange::get()->byID($r->param('ID'));
if ($request->exists()) {
if ($request->Presentation()->isSelectedByAnyone()) {
return new SS_HTTPResponse("The presentation has already been selected by chairs.", 500);
}
if ($request->Presentation()->CategoryID == $request->NewCategoryID) {
$request->Done = TRUE;
$request->write();
return new SS_HTTPResponse("The presentation is already in this category.", 200);
}
// Make the category change
$summit = Summit::get_active();
$category = $summit->Categories()->filter('ID', $request->NewCategoryID)->first();
if (!$category->exists()) {
return $this->httpError(500, "Category not found in current summit");
}
$request->OldCategoryID = $request->Presentation()->CategoryID;
$request->Presentation()->CategoryID = $request->NewCategoryID;
$request->Presentation()->write();
$comment = new SummitPresentationComment();
$comment->Body = 'This presentaiton was moved into the category ' . $category->Title . '.' . ' The chage was approved by ' . Member::currentUser()->FirstName . ' ' . Member::currentUser()->Surname . '.';
$comment->PresentationID = $request->Presentation()->ID;
$comment->write();
$request->AdminApproverID = Member::currentUserID();
$request->Approved = TRUE;
$request->Done = TRUE;
$request->ApprovalDate = SS_Datetime::now();
$request->write();
return new SS_HTTPResponse("change request accepted.", 200);
}
}
/**
* @param SS_HTTPRequest $r
* @return SS_HTTPRequest
*/
public function index(SS_HTTPRequest $r)
{
$p = $this->presentation;
$speakers = [];
$current_summit = $p->Summit();
foreach ($p->getSpeakersAndModerators() as $s) {
// if($s->Bio == NULL) $s->Bio = " ";
$s->Bio = str_replace(array("\r", "\n"), "", $s->Bio);
$speakerData = $s->toJSON();
$speakerData['photo_url'] = $s->ProfilePhoto();
$speakerData['available_for_bureau'] = intval($speakerData['available_for_bureau']);
$speakerData['is_moderator'] = (bool) $s->ModeratorPresentations()->byID($p->ID);
$expertise_areas = [];
foreach ($s->AreasOfExpertise() as $a) {
array_push($expertise_areas, ['id' => $a->ID, 'expertise' => $a->Expertise]);
}
$speakerData['expertise_areas'] = $expertise_areas;
$former_presentations = [];
$formerList = $s->Presentations()->exclude('SummitID', $current_summit->ID)->limit(5)->sort('StartDate', 'DESC');
foreach ($formerList as $pf) {
array_push($former_presentations, ['id' => $pf->ID, 'title' => $pf->Title, 'url' => $pf->Link]);
}
$speakerData['former_presentations'] = $former_presentations;
$links = [];
foreach ($s->OtherPresentationLinks() as $l) {
array_push($links, ['id' => $l->ID, 'title' => $l->Title, 'url' => $l->LinkUrl]);
}
$speakerData['other_links'] = $links;
$travel_preferences = [];
foreach ($s->TravelPreferences() as $t) {
array_push($travel_preferences, ['id' => $t->ID, 'country' => $t->Country]);
}
$speakerData['travel_preferences'] = $travel_preferences;
$languages = [];
foreach ($s->Languages() as $l) {
array_push($languages, ['id' => $l->ID, 'language' => $l->Language]);
}
$speakerData['languages'] = $languages;
$speakers[] = $speakerData;
}
$comments = [];
foreach ($p->Comments() as $c) {
$comment = $c->toJSON();
$comment['name'] = $c->Commenter()->FirstName . ' ' . $c->Commenter()->Surname;
$comment['ago'] = $c->obj('Created')->Ago(false);
$comment['is_activity'] = (bool) $c->IsActivity;
$comments[] = $comment;
}
// remove unsafe character for JSON
$p->ShortDescription = $p->ShortDescription != null ? str_replace(array("\r", "\n"), "", $p->ShortDescription) : '(no description provided)';
$p->ProblemAddressed = $p->ProblemAddressed != null ? str_replace(array("\r", "\n"), "", $p->ProblemAddressed) : '(no answer provided)';
$p->AttendeesExpectedLearnt = $p->AttendeesExpectedLearnt != null ? str_replace(array("\r", "\n"), "", $p->AttendeesExpectedLearnt) : '(no answer provided)';
$data = $p->toJSON();
$data['title'] = $p->Title;
$data['description'] = $p->ShortDescription != null ? $p->ShortDescription : '(no description provided)';
$data['category_name'] = $p->Category()->Title;
$data['speakers'] = $speakers;
$data['total_votes'] = $p->Votes()->count();
$data['vote_count'] = $p->CalcVoteCount();
$data['vote_average'] = $p->CalcVoteAverage();
$data['total_points'] = $p->CalcTotalPoints() > 0 ? $p->CalcTotalPoints() : '0';
$data['creator'] = $p->Creator()->getName();
$data['user_vote'] = $p->getUserVote() ? $p->getUserVote()->Vote : null;
$data['comments'] = $comments;
$data['can_assign'] = $p->canAssign(1) ? $p->canAssign(1) : null;
$data['selected'] = $p->getSelectionType();
$data['selectors'] = array_keys($p->getSelectors()->map('Name', 'Name')->toArray());
$data['likers'] = array_keys($p->getLikers()->map('Name', 'Name')->toArray());
$data['passers'] = array_keys($p->getPassers()->map('Name', 'Name')->toArray());
$data['popularity'] = $p->getPopularityScore();
$data['group_selected'] = $p->isGroupSelected();
$data['moved_to_category'] = $p->movedToThisCategory();
$data['change_requests_count'] = SummitCategoryChange::get()->filter(['PresentationID' => $p->ID, 'Status' => SummitCategoryChange::STATUS_PENDING])->count();
return (new SS_HTTPResponse(Convert::array2json($data), 200))->addHeader('Content-Type', 'application/json');
}
