public function actionIndex()
{
$keywords = Yii::app()->request->getParam('keywords');
$sql = "select * from {{usertags}} where tagname like'%{$keywords}%' order by create_time desc";
//采用模糊查询方法查询符合条件的数据
$tag = Usertags::model()->findAllBySql($sql);
$data = array('tag' => $tag, 'id' => $keywords);
$this->render('index', $data);
}
public function actionDelete($id)
{
$model = Usertags::model()->findByPk($id);
if ($model->delete()) {
//添加成功时候的提示信息设置
/**
*setFlash getFlash hasFlash 几个方法
*/
Yii::app()->user->setFlash('shanchu', '您的标签删除成功');
}
$this->redirect('./index.php?r=usertags/usertags');
}
$gznu = "select * from {{follow}} where uid={$shui}";
$numGZ = count(Follow::model()->findAllBySql($gznu));
echo $numGZ;
?>
</b>人，粉丝<b><?php
$byshui = $_t->uid;
$fansnu = "select * from {{follow}} where touid={$byshui}";
$numFAN = count(Follow::model()->findAllBySql($fansnu));
echo $numFAN;
?>
</b>人</p>
<p class="tagsList" style="padding-top:5px;">
<?php
$sqlbq = "select * from {{usertags}} where uid={$_t->uid}";
$bqian = Usertags::model()->findAllBySql($sqlbq);
foreach ($bqian as $bq) {
?>
<a href="<?php
echo Yii::app()->createUrl('search/index', array('keywords' => $bq->tagname));
?>
" class=""><?php
echo $bq->tagname;
?>
</a>
<?php
}
?>
</li>
</ul>
public function actionHome($uid)
{
if (Yii::app()->user->isGuest) {
$this->redirect('./index.php?r=user/login');
}
$vhid = $uid;
$user = User::model()->findByPk($uid);
$user->visitor += 1;
$user->save(false);
if ($uid != Yii::app()->user->id) {
$visit = new Visitor();
$visit->uid = Yii::app()->user->id;
$visit->toid = $uid;
$visit->time = time();
$visit->save(false);
}
//活跃用户展示
$yaya = User::model()->findAll(array('order' => 'update_time desc', 'limit' => 16));
//思想展示
$sql = "select * from {{article}} where author_id = {$uid} order by create_time desc limit 0, 20 ";
$sixiang = Article::model()->findAllBySql($sql);
//标签展示
$sq = "select * from {{usertags}} where uid = {$uid} order by create_time desc";
$bq = Usertags::model()->findAllBySql($sq);
//home页面用户关注的丫丫数量
$uf = "select * from {{follow}} where uid={$uid}";
$userfollow = count(Follow::model()->findAllBySql($uf));
//home页面粉丝数量
$fan = "select * from {{follow}} where touid={$uid}";
$fans = count(Follow::model()->findAllBySql($fan));
//访问我的主页的用户展示
$userid = Yii::app()->user->id;
$cs1 = "select *,count(distinct uid) from {{visitor}} where toid={$userid} group by uid order by time desc limit 16";
$fangwenwo = Visitor::model()->findAllBySql($cs1);
$cs2 = "select *,count(distinct toid) from {{visitor}} where uid={$vhid} group by toid order by time desc limit 16";
$visitwho = Visitor::model()->findAllBySql($cs2);
$data = array('user' => $user, 'yaya' => $yaya, 'sixiang' => $sixiang, 'bq' => $bq, 'userfollow' => $userfollow, 'fans' => $fans, 'fangwenwo' => $fangwenwo, 'visitwho' => $visitwho);
$this->render('home', $data);
}
" href="<?php
echo Yii::app()->createUrl('user/home', array('uid' => $_s->uid));
?>
"><?php
echo $_s->usertag->nickname;
?>
</a><br>[<?php
echo $_s->tagname;
?>
]<br>
<a href="<?php
echo Yii::app()->createUrl('search/index', array('keywords' => $_s->tagname));
?>
"><span class="tag"><?php
$sql = "select * from {{usertags}} where tagname='{$name}' order by create_time desc";
$sa = Usertags::model()->findAllBySql($sql);
echo $c = count($sa);
?>
位同道中人<span class="ffsong">>></span></span></a>
</div>
</li>
<?php
}
?>
<?php
}
?>
<?php
}
?>
</ul>
