/**
* @param int $id 图片ID
* @param int $c_p 页数，默认使用0，根据其进行排序
*/
public function picture($id = 0, $c_p = 0)
{
$id = intval($id);
$c_p = intval($c_p);
$n = func_num_args();
if ($n < 1 || $n > 2 || $c_p < 0 || $id < 1) {
$this->__load_404();
return;
}
$this->__lib('Picture', 'PictureComment');
$pic = new Picture();
$info = $pic->get_pic($id);
if (!is_array($info)) {
$this->__load_404();
} else {
$this->theme->setTitle("第 {$info['pic_id']} 号图片");
$this->__view("Home/header.php");
$this->__view("Show/picture.php", ['info' => $info, 'CommentData' => new PictureComment($info['pic_id'], $c_p, $info)]);
$this->__view("Home/footer.php");
}
}
/**
* 获取当前设置的图集信息
* @return array
*/
private function get()
{
$where = ['gallery.id' => $this->gallery_id];
if ($this->user_id !== NULL) {
$where = ['AND' => ['gallery.id' => $this->gallery_id, 'gallery.users_id' => intval($this->user_id)]];
}
$this->info = $this->db->select("gallery", ['[><]users' => ['users_id' => 'id'], '[>]users_like_gallery' => ['id' => 'gallery_id', '______' => ['users_like_gallery.users_id' => is_login() ? login_user()->getId() : 0]]], ['users.user_name' => 'user_name', 'users.user_url' => 'user_url', 'users.user_aliases' => 'user_aliases', 'users.user_status' => 'user_status', 'users.user_avatar' => 'user_avatar', 'gallery.id' => 'gallery_id', 'gallery.users_id' => 'user_id', 'gallery.gallery_title' => 'gallery_title', 'gallery.gallery_description' => 'gallery_description', 'gallery.gallery_create_time' => 'gallery_create_time', 'gallery.gallery_like_count' => 'gallery_like_count', 'gallery.gallery_update_time' => 'gallery_update_time', 'gallery.gallery_comment_count' => 'gallery_comment_count', 'gallery.gallery_comment_status' => 'gallery_comment_status', 'gallery.gallery_front_cover' => 'gallery_front_cover', 'gallery.gallery_status' => 'gallery_status', 'users_like_gallery.like_time' => 'gallery_like_time'], $where);
if (!isset($this->info[0])) {
$this->info = NULL;
$this->error = _('Gallery not found.');
} else {
lib()->load('Avatar', 'User');
$this->info = $this->info[0];
$this->info['user_avatar'] = Avatar::get($this->info['user_avatar'], User::getUser($this->info['user_id']));
$this->info['gallery_tags'] = $this->getTags($this->gallery_id);
$this->info['gallery_pictures'] = $this->getPictures($this->gallery_id);
$front_cover = intval($this->info['gallery_front_cover']);
if ($front_cover > 0) {
lib()->load('Picture');
$pic = new Picture();
$this->info['front_cover'] = $pic->get_pic($front_cover);
}
}
return $this->info;
}
/**
* 获取某一图片的详细信息
*/
public function picture_url()
{
try {
$req = req()->_plain();
$this->throwMsgCheck('is_get', 'is_login');
$this->__lib("Picture");
$pic = new Picture();
$this->rt_msg['content'] = $pic->get_pic($req->get('id'));
$this->rt_msg['status'] = true;
} catch (\Exception $ex) {
$this->rt_msg['msg'] = $ex->getMessage();
$this->rt_msg['code'] = $ex->getCode();
}
}
