/**
*
* 登录后用户的首页，显示当前正在进行的对局、简单的技术统计。
* 以前的对局通过传递参数给所有对局搜索来进行处理。
* 未登录的话显示登录提示。
*/
public function actionHome()
{
$this->needlogin();
$uid = $this->_userinfo()->id;
$invites = Game_invite::model()->findAll("status='等待回应' and `to`={$uid} order by id desc");
$active_games = Games::model()->findAll("(black_id = {$uid} or white_id = {$uid}) and status='进行中' order by movetime desc,id desc limit 6");
$waiting_games = Games::model()->findAll("(black_id = {$uid} or white_id = {$uid}) and status='未开始' order by id desc limit 6");
$ended_games = Games::model()->findAll("(black_id = {$uid} or white_id = {$uid}) and status in ('黑胜','白胜','和棋') order by movetime desc,id desc limit 6");
$this->pageTitle = '我的对局-' . Yii::app()->params['title'];
$this->render('home', array('invites' => $invites, 'active_games' => $active_games, 'waiting_games' => $waiting_games, 'ended_games' => $ended_games));
}
/**
*
* 邀请其他用户对局的页面。
* 接受get参数 id 邀请记录，只有双方可访问
* 接受user_id参数，被邀请人的id，不可以是自己。
*
* 处理的post参数：
* action 可能是cancel、reject、create、edit、accept
* cancel时必须操作者是from
* reject、edit、accept必须是to
* 除了create其他都要id
*/
public function actionInvite()
{
$this->needlogin();
$id = intval(Yii::app()->request->getParam('id'));
$invite = '';
if ($id) {
$invite = Game_invite::model()->findByPk($id);
}
$user_id = intval(Yii::app()->request->getParam('user_id'));
$user = '';
if ($user_id) {
$user = Player::model()->findByPk($user_id);
}
$useblack = intval(Yii::app()->request->getParam('useblack'));
$days = intval(Yii::app()->request->getParam('days'));
$hours = intval(Yii::app()->request->getParam('hours'));
$rule = Yii::app()->request->getParam('rule');
$free_opening = intval(Yii::app()->request->getParam('free_open'));
$free_opening = $free_opening ? 1 : 0;
if (!in_array($rule, Yii::app()->params['rules'])) {
$rule = Yii::app()->params['rules'][0];
}
$comment = trim(Yii::app()->request->getParam('comment'));
$game_time = $days * 24 + $hours;
if ($game_time < 1) {
$game_time = 1;
}
if ($game_time > Yii::app()->params['max_hours']) {
//如果设置了大于30天的时间，那么就直接设置为30天。
$game_time = Yii::app()->params['max_hours'];
}
$action = trim(Yii::app()->request->getParam('action'));
if ($action) {
switch ($action) {
case 'cancel':
//取消
if (!$invite || $invite->status != '等待回应') {
$this->json_return(false, '此邀请不存在或者已经失效了。', '/my_invites.html');
}
if ($this->_userinfo()->id != $invite->from) {
$this->json_return(false, '您不是此邀请的发起人，您不能取消这个邀请。', '/my_invites.html');
}
$invite->status = '已取消';
$invite->save();
$this->json_return(true, '', '/my_invites.html');
break;
case 'reject':
//拒绝
if (!$invite || $invite->status != '等待回应') {
$this->json_return(false, '此邀请不存在或者已经失效了。', '/invite_me.html');
}
if ($this->_userinfo()->id != $invite->to) {
$this->json_return(false, '这个邀请不是发给您的，您不能操作这个邀请。', '/invite_me.html');
}
$invite->status = '已拒绝';
$invite->save();
$this->json_return(true, '', '/invite_me.html');
break;
case 'create':
//创建
$to_id = intval(Yii::app()->request->getParam('to_user'));
$to_user = Player::model()->findByPk($to_id);
if ($to_id == $this->_userinfo()->id) {
$this->json_return(false, '您不能邀请自己对局。');
}
if (!$to_id || !$to_user) {
$this->json_return(false, '您邀请的玩家不存在。', '/home.html');
}
$invite = new Game_invite();
$invite->from = $this->_userinfo()->id;
$invite->to = $to_id;
$invite->black_id = $useblack ? $this->_userinfo()->id : $to_id;
$invite->message = $comment;
$invite->totaltime = $game_time;
$invite->rule = $rule;
$invite->free_opening = $free_opening;
$invite->status = '等待回应';
$invite->game_id = 0;
$invite->updtime = date('Y-m-d H:i:s');
$invite->save();
$this->json_return(true, '您的邀请已经发送给对方，请等待回应。', '/my_invites.html');
break;
case 'accept':
//接受。分为2种状态，如果提交数据与原数据一致，则直接接受，创建新局，如果不同，则edit
if (!$invite || $invite->status != '等待回应') {
$this->json_return(false, '此邀请不存在或者已经失效了。', '/invite_me.html');
}
if ($this->_userinfo()->id != $invite->to) {
$this->json_return(false, '这个邀请不是发给您的，您不能操作这个邀请。', '/invite_me.html');
}
$black_id = $useblack ? $this->_userinfo()->id : $invite->from;
if ($invite->totaltime == $game_time && $invite->black_id == $black_id && $invite->free_opening == $free_opening && $invite->rule == $rule) {
$game_id = $this->create_game($invite);
$invite->status = '已接受';
$invite->message = $comment;
$invite->game_id = $game_id;
$invite->save();
$this->json_return(true, '您已经接受了对方的邀请，棋局开始。', "/game_{$game_id}.html");
} else {
$invite->to = $invite->from;
$invite->from = $this->_userinfo()->id;
$invite->black_id = $black_id;
$invite->message = $comment;
$invite->totaltime = $game_time;
$invite->rule = $rule;
$invite->free_opening = $free_opening;
$invite->status = '等待回应';
$invite->game_id = 0;
$invite->updtime = date('Y-m-d H:i:s');
$invite->save();
$this->json_return(true, '您的邀请已经发送给对方，请到等待回应。', '/my_invites.html');
}
break;
default:
break;
}
}
//如果当前用户是此invite 的任何一方，或者invite不存在，则显示。
if ($user || $invite && ($invite->from == $this->_userinfo()->id || $invite->to == $this->_userinfo()->id)) {
$this->pageTitle = '邀请对局-' . Yii::app()->params['title'];
$this->js = array('invite');
$this->render('invite', array('invite' => $invite, 'user' => $user));
} else {
$this->redirect('/invite_me.html');
}
}
