function followuAction()
{
$set = array("UID" => $_POST["UID"], "FUID" => $_POST["FUID"], "time" => date('Y-m-d h:i:s'));
$followu = new followU();
$followu->insertFollowU($set);
$this->render("followu");
return 1;
}
public function searchAction()
{
function modify($s)
{
$s = "%" . $s . "%";
for ($i = 0; $i < strlen($s); $i++) {
if ($s[$i] == ' ') {
$s[$i] = '%';
}
}
return $s;
}
function my_sort1($a, $b)
{
// sort question by follownum first and then answernum
if ($a['follownum'] == $b['follownum']) {
if ($a['answernum'] == $b['answernum']) {
return 0;
} else {
return $a['answernum'] < $b['answernum'] ? 1 : -1;
}
}
return $a['follownum'] < $b['follownum'] ? 1 : -1;
}
function my_sort2($a, $b)
{
// sort user by likenum
if ($a['likenum'] == $b['likenum']) {
return 0;
} else {
return $a['likenum'] < $b['likenum'] ? 1 : -1;
}
}
$perpage = 10;
//question number per page
if ($_GET) {
// get front-data
$data = $this->getRequest()->getParam('key', '');
$key = $data = trim($data);
$data = modify($data);
$P = $this->getRequest()->getParam('P', '1');
}
//file_put_contents ( "2.txt", $data );
$result = array();
if ($data == '') {
$this->render('searchresult');
return -1;
}
/*
* search for question
*
*/
//file_put_contents ( "1.txt", "search2" );
$search = new question();
$result = $search->searchQestion($data);
$answer = new answer();
$followQ = new followQ();
$question = new question();
$tag = new tag();
$ask = new ask();
for ($i = 0; $i < count($result); $i++) {
$result[$i]['time'] = $ask->getAskTimebyQID($result[$i]['QID']);
$result[$i]['answernum'] = $answer->getAnswernumbyQID($result[$i]['QID']);
$result[$i]['follownum'] = $followQ->getFollownumbyQID($result[$i]['QID']);
$result[$i]['tag'] = $tag->getTagbyQID($result[$i]['QID']);
}
usort($result, "my_sort1");
// sort question by follownum first and then answernum
//print_r($result);
//$_SESSION["$key"] = $result;
$sum = count($result);
$Pnum = floor($sum / $perpage);
if ($sum % $perpage > 0) {
$Pnum++;
}
$presult = array();
$length = min($P * $perpage, $sum);
for ($i = ($P - 1) * $perpage; $i < $length; $i++) {
$presult[$i] = $result[$i];
}
$this->view->P = $P;
$this->view->Pnum = $Pnum;
$this->view->Qresult = $presult;
/*
* search for user
*
*/
session_start();
$loginuser = $_SESSION['user'];
$UID = $loginuser['UID'];
$followu = new followU();
$farr = $followu->getFUIDsbyUID($UID);
if ($P > 1) {
$this->view->Uresult = array();
} else {
$search = new user();
$result = $search->searchUser($data);
$likeA = new likeA();
$likeC = new likeC();
$likeQ = new likeQ();
$answer = new answer();
for ($i = 0; $i < count($result); $i++) {
$isfollow = false;
$result[$i]['likenum'] = $this->getLikedNumByUID($result[$i]['UID']);
//$result[$i]['likenum']+=$likeC->getLikenumbyUID($result[$i]['UID']);
//$result[$i]['likenum']+=$likeQ->getLikenumbyUID($result[$i]['UID']);
$result[$i]['answernum'] = $answer->getAnswernumbyUID($result[$i]['UID']);
for ($j = 0; $j < count($farr); $j++) {
if ($farr[$j] == $result[$i]['UID']) {
$isfollow = true;
break;
}
}
$result[$i]['isfollow'] = $isfollow;
}
usort($result, "my_sort2");
//sort user by likenum
$this->view->Uresult = $result;
}
$this->view->key = $key;
$this->view->url = "/search/search";
$this->render('searchresult');
//
//file_put_contents ( "1.txt", "search3" );
}
public function answerAction()
{
session_start();
if (isset($_SESSION['user'])) {
$loginuser = $_SESSION['user'];
} else {
$loginuser = array('UID' => -1);
}
#名字要根据login的控制器改过来
$UID = $loginuser['UID'];
//if($_GET['P'] != null)
//$APage=$_GET['P']; #从前端获取ask的页码
//else $APage=1;
$APage = 1;
//$UID=2;
$this->view->PersonalInfo = array('UID' => $UID, 'image' => '');
#$loginuser['image']);
#$MUID=$this->getRequest()->getParam('MUID',''); #从前端的获取被访问者的UID
$MUID = $_GET['UID'];
$user = new user();
$info = $user->getAllbyUID($MUID);
$answer_tmp = new answer();
$likeQ = new likeQ();
$likeA = new likeA();
$followu = new followU();
$follownum = $followu->getFollownumbyUID($MUID);
$followednum = $followu->getFollownumbyFUID($MUID);
$farr = $followu->getFUIDsbyUID($UID);
$isfollow = false;
for ($i = 0; $i < count($farr); $i++) {
if ($farr[$i] == $MUID) {
$isfollow = true;
break;
}
}
$this->view->pinfo = array('UID' => $MUID, 'nickname' => $info['nickname'], 'sex' => $info['sex'], 'image' => $info['image'], 'institute' => $info['institute'], 'grade' => $info['grade'], 'answernum' => $answer_tmp->getAnswernumbyUID($MUID), 'likenum' => $this->getLikedNumByUID($MUID), 'follownum' => $follownum, 'followednum' => $followednum, 'isfollow' => $isfollow);
$question = new question();
$answer_tmp1 = new answer();
$answer = array();
$tag = new tag();
$followq = new followQ();
$AIDs = $answer_tmp1->getAIDsbyUID($MUID);
$Anum = count($AIDs);
$AID_Time_tmp = array();
$m = 0;
#为answer数组计数用
for ($i = 0; $i < $Anum; $i++) {
$AID_Time_tmp[$AIDs[$i]] = $answer_tmp1->getTimebyAID($AIDs[$i]);
}
arsort($AID_Time_tmp);
foreach ($AID_Time_tmp as $aid => $time) {
$a = $answer_tmp1->getAllbyAID($aid);
$qid = $a['QID'];
$answer[$m] = array('QID' => $qid, 'title' => $question->getAllbyQID($qid)['qtitle'], 'abstract' => $question->getAllbyQID($qid)['Qabstract'], 'Aabstract' => $a['AAbstract'], 'Atime' => $a['time'], 'follownum' => $followq->getFollownumbyQID($qid), 'answernum' => $answer_tmp->getAnswernumbyQID($qid), 'tag' => $tag->getTagbyQID($qid));
$m++;
}
if ($Anum % 10 == 0) {
$this->view->Pnum = $Anum / 10;
} else {
$this->view->Pnum = $Anum / 10 + 1;
}
$this->view->answer = array_slice($answer, ($APage - 1) * 10, 10);
$this->view->url = "/personal/answer?UID={$MUID}&";
$this->render("homepage-answer");
}
