/**
* @param Content $content
* @param ContentType $contentType
* @param Dispatcher $dispatcher
* @return CommandResult
*/
public function handle(Content $content, ContentType $contentType, Dispatcher $dispatcher)
{
// get content available permissions
try {
$cType = $contentType->findOrFail($this->contentTypeId);
$cTypeManage = $cType->type . '.manage';
} catch (\Exception $e) {
return new CommandResult(false, "Invalid Content Type.", null, 400);
}
// check if user has permission
if (!$this->disablePermissionChecking) {
if (!$this->user->hasAnyPermission([$cTypeManage])) {
return new CommandResult(false, "Not enough permission.", null, 403);
}
}
if (!($c = $content->find($this->id))) {
return new CommandResult(false, "Content not found.", null, 404);
}
// fire event updating
$dispatcher->fire($cType->type . '.updating', array($c, $this->args));
// hold the current content so we can use it later if revisions is enabled
$oldBody = $c->body;
$c->title = $this->title ? $this->title : $c->title;
$c->body = $this->body ? $this->body : $c->body;
$c->slug = $this->slug ? $this->slug : $c->slug;
$c->status = $this->status ? $this->status : $c->status;
$c->permission_requirements = $this->permissionRequirements ? $this->permissionRequirements : $c->permission_requirements;
$c->misc_data = $this->miscData ? $this->miscData : $c->misc_data;
// taxonomy
if ($this->taxonomies) {
// detach all taxonomies first
$c->terms()->detach();
foreach ($this->taxonomies as $termId => $value) {
if ($value == true) {
$c->terms()->attach(array('content_type_taxonomy_term_id' => $termId));
}
}
}
// meta data
if ($this->metaData) {
// clear all meta data first
$c->metaData()->delete();
foreach ($this->metaData as $formGroup => $formGroupData) {
foreach ($formGroupData as $metaKey => $metaValue) {
$c->metaData()->create(array('key' => $metaKey, 'value' => $metaValue, 'form_group_name' => $formGroup));
}
}
}
// save
$c->save();
// check if revisions is enabled so we can deal with it
if ($cType->enable_revisions == ContentType::REVISIONS_ENABLED) {
if ($oldBody != $c->body) {
$c->revisions()->create(array('old_content' => $oldBody, 'new_content' => $c->body, 'author_id' => $this->user->id));
}
}
// fire event updated
$dispatcher->fire($cType->type . '.updated', array($c));
// return response
return new CommandResult(true, "Content successfully updated.", $c, 200);
}
