public function loadModel($id)
{
$model = Favorites::model()->findByPk($id);
if ($model === null) {
throw new CHttpException(404, 'The requested user does not exist.');
}
return $model;
}
public function actionSetFavorites($id) {
$model = Favorites::model()->find(" user_id='" . Yii::app()->user->id
. "' and obj_id='" . $id . "' and obj_type='0'");
if ($model) {
$model->delete();
echo 'false';
} else {
$model = New Favorites();
$model->user_id = Yii::app()->user->id;
$model->obj_id = $id;
$model->obj_type = 0;
$model->save();
echo 'true';
}
}
public static function checkFavored($logid, $type)
{
if (Yii::app()->user->isGuest) {
return false;
}
if (!is_numeric($logid)) {
return false;
}
if (!isset($type) or !in_array($type, array('posts', 'attachments', 'poi', 'user', 'question', 'goods'))) {
return false;
}
$attr = array('uid' => zmf::uid(), 'logid' => $logid, 'classify' => $type);
if (Favorites::model()->findByAttributes($attr)) {
return true;
} else {
return false;
}
}
public static function checkFavored($logid, $type, $uid = '')
{
if (!$uid) {
$uid = zmf::uid();
}
if (!$uid) {
if (zmf::actionLimit('favorite-' . $type, $logid, 1, 86400, true, true)) {
return true;
}
return false;
}
if (!is_numeric($logid)) {
return false;
}
if (!isset($type) or !in_array($type, array('post'))) {
return false;
}
$attr = array('uid' => $uid, 'logid' => $logid, 'classify' => $type);
if (Favorites::model()->findByAttributes($attr)) {
return true;
} else {
return false;
}
}
public static function favorite($code, $type, $from = 'web', $uid = '')
{
if (!$code || !$type) {
return array('status' => 0, 'msg' => '数据不全，请核实');
}
if (!in_array($type, array('post'))) {
return array('status' => 0, 'msg' => '暂不允许的分类');
}
if (is_numeric($code)) {
$id = $code;
} else {
$codeArr = Posts::decode($code);
if ($codeArr['type'] != $type || !is_numeric($codeArr['id']) || $codeArr['id'] < 1) {
$this->jsonOutPut(0, '您所查看的内容不存在');
}
$id = $codeArr['id'];
}
if (!$uid) {
$uid = zmf::uid();
}
if ($uid) {
if (zmf::actionLimit('favorite-' . $type, $id)) {
return array('status' => 0, 'msg' => '操作太频繁，请稍后再试');
}
} else {
//没有登录的访客点收藏时判断是否已收藏过
if (zmf::actionLimit('favorite-' . $type, $id, 1, 86400, true)) {
return array('status' => 1, 'msg' => '已点赞', 'state' => 1);
}
$uid = 0;
}
$postInfo = Posts::model()->findByPk($id);
if (!$postInfo || $postInfo['status'] != Posts::STATUS_PASSED) {
return array('status' => 0, 'msg' => '文章不存在');
}
$attr = array('uid' => $uid, 'logid' => $id, 'classify' => $type);
$info = false;
if ($uid) {
$info = Favorites::model()->findByAttributes($attr);
}
if ($info) {
if (Favorites::model()->deleteByPk($info['id'])) {
if ($type == 'post') {
Posts::updateCount($id, 'Posts', -1, 'favorite');
}
return array('status' => 1, 'msg' => '取消点赞', 'state' => 3);
} else {
return array('status' => 0, 'msg' => '取消点赞失败', 'state' => 4);
}
} else {
$attr['cTime'] = zmf::now();
$model = new Favorites();
$model->attributes = $attr;
if ($model->save()) {
if ($type == 'post') {
Posts::updateCount($id, 'Posts', 1, 'favorite');
}
//点赞后给对方发提醒
$_noticedata = array('uid' => $postInfo['uid'], 'authorid' => $uid, 'content' => "您的文章【{$postInfo['title']}】有了新的赞", 'new' => 1, 'type' => 'favorite', 'cTime' => zmf::now(), 'from_id' => $model->id, 'from_num' => 1);
Notification::add($_noticedata);
return array('status' => 1, 'msg' => '点赞成功', 'state' => 1);
} else {
return array('status' => 0, 'msg' => '点赞失败', 'state' => 2);
}
}
}
/**
* 统计用户的内容数
*/
public static function getCounts($uid, $info = '')
{
if (!$uid) {
return array();
}
if ($info) {
if (zmf::now() - $info['last_update'] <= 3600) {
$data = array('posts' => $info['posts'], 'answers' => $info['answers'], 'tips' => $info['tips']);
return $data;
}
}
$data = array('posts' => Posts::model()->count('uid=:uid AND status=' . Posts::STATUS_PASSED, array(':uid' => $uid)), 'answers' => Answer::model()->count('uid=:uid AND status=' . Posts::STATUS_PASSED, array(':uid' => $uid)), 'tips' => PoiPost::model()->count('uid=:uid AND status=' . Posts::STATUS_PASSED, array(':uid' => $uid)), 'favors' => Favorites::model()->count('uid=:uid AND classify="user"', array(':uid' => $uid)), 'fans' => Favorites::model()->count('logid=:uid AND classify="user"', array(':uid' => $uid)));
//将统计数据更新到用户统计表
$data['last_update'] = zmf::now();
Users::model()->updateByPk($uid, $data);
return $data;
}
public function actionAddFavorite()
{
$res = '';
if (isset($_POST)) {
$f = Favorites::model()->count('uid=:uid and user_id=:user_id', array(':uid' => $_POST['uid'], ':user_id' => $_POST['user_id']));
if ($f > 0) {
$res = 'Пользователь уже есть в Вашем списке Избранное';
} else {
$m = new Favorites();
$m->uid = $_POST['uid'];
$m->user_id = $_POST['user_id'];
$user_name = Users::model()->findByPk($_POST['user_id'])->name;
if ($m->save()) {
$res = $user_name . ' добавлен в Избранное';
} else {
$res = 'Произошла ошибка.';
}
}
//echo '<div class="apply">'.$res.'</div>';
Yii::app()->user->setFlash('add_favorite', '<span id="apply1">' . $res . '</span>');
return true;
}
}
public function isFavorite($bookId = null)
{
$favorites = Favorites::model()->findAllBySql('
SELECT f.*
FROM db_favorites AS f
WHERE f.user_id = ' . Yii::app()->user->userId . '
AND f.book_id = ' . $bookId);
if ($favorites) {
return true;
} else {
return false;
}
}
/**
* 用户的关注与取消
* @param type $uid
*/
public function actionFavorUser($uid)
{
Users::checkPower('favorite');
$uid = zmf::filterInput($uid);
if (!$uid) {
$this->jsonOutPut(0, '数据不全');
}
if ($uid == zmf::uid()) {
$this->jsonOutPut(0, '不能关注自己哦');
}
if (zmf::actionLimit('favorUser', $uid)) {
$this->jsonOutPut(0, '操作太频繁，请稍后再试');
}
$attr = array('uid' => zmf::uid(), 'logid' => $uid, 'classify' => 'user');
$info = Favorites::model()->findByAttributes($attr);
if ($info) {
if (Favorites::model()->deleteByPk($info['id'])) {
$this->jsonOutPut(3, '取消关注成功');
} else {
$this->jsonOutPut(0, '取消关注失败');
}
} else {
$attr['status'] = 1;
$attr['cTime'] = zmf::now();
$attr['open'] = 1;
$model = new Favorites();
$model->attributes = $attr;
if ($model->save()) {
$_noticedata = array('uid' => $uid, 'authorid' => zmf::uid(), 'content' => '您有了新的粉丝', 'new' => 1, 'type' => 'user', 'cTime' => zmf::now(), 'from_id' => $uid, 'from_num' => 1);
Notification::add($_noticedata);
$this->jsonOutPut(1, '已关注');
} else {
$this->jsonOutPut(0, '关注失败');
}
}
}
