protected function getMostRecent()
{
return InstagramPost::get()->sort("Posted DESC")->First();
}
public function updatePosts($objectID = '')
{
$is = new InstagramService($this);
$minID = $this->MinID;
$update = false;
switch ($this->Type) {
case "tag":
if (empty($objectID)) {
$objectID = $this->HashTag;
}
$update = $is->tagsRecent($objectID, null, $minID);
if ($update) {
$this->MinID = $update->pagination->min_tag_id;
}
break;
case "user":
if (empty($objectID)) {
$objectID = 'self';
}
$update = $is->getUserRecent($objectID, null, null, null, $minID);
if ($update) {
$this->MinID = $update->data[0]->created_time;
}
break;
}
$callbackFunc = (string) Config::inst()->get('Instagram', 'postReceivedCallback');
if ($update) {
$this->write();
foreach ($update->data as $img) {
if (isset($img->id)) {
$p = InstagramPost::get()->Filter(array('PostID' => $img->id));
if ($p->Count() == 0) {
$p = new InstagramPost();
} else {
$p = $p->first();
}
if (!empty($img->tags)) {
$p->setTags($img->tags);
}
$p->Caption = $img->caption->text;
$p->Link = $img->link;
$p->Posted = $img->created_time;
$p->ImageURL = $img->images->standard_resolution->url;
$p->PostID = $img->id;
$p->Processed = false;
$p->OrigMessage = json_encode($img);
$p->Type = "Instagram";
$p->CommentCount = $img->comments->count;
$p->LikeCount = $img->likes->count;
$p->SubscriptionID = $this->ID;
$p->write();
if (!empty($callbackFunc)) {
$p->{$callbackFunc}();
}
}
}
return true;
} else {
return false;
}
}
