public function mainAction()
{
//封装header
$auth = Zend_Auth::getinstance();
#获取auth用户实例
$auth->getIdentity();
#取得当前用户信息
$email = $auth->getIdentity();
//$this->view->code = $email;
//$this->render('test');
//exit(0);
#$email = '*****@*****.**';
$muser = new user();
$quser = $muser->getAllbyEmail($email);
$header = array("UID" => $quser[0]["UID"], "image" => $quser[0]["image"]);
$mode = $this->getRequest()->getParam("mode", "0");
$page = $this->getRequest()->getParam("P", "1");
$mtag = new tag();
$tag = $mtag->getAllTags();
$mans = new answer();
$mask = new ask();
$mquestion = new question();
$mfollowq = new followQ();
$likec = new likeC();
//lefter
//Qlist
$Qlist[0] = 0;
if ($mode == 1) {
$pnum = $mans->getAQnum();
} else {
$pnum = $mquestion->getQuestionnum();
}
$pend = ($pnum - $pnum % 10) / 10;
if ($pnum % 10 != 0) {
$pend++;
}
if ($page == $pend) {
$start = ($page - 1) * 10 + 1;
$end = $pnum;
} else {
$start = ($page - 1) * 10 + 1;
$end = $page * 10;
}
if ($mode == 1) {
$mQID = $mans->getMostAnsweredQID($start, $end);
} else {
$mQID = $mask->getNewest($start, $end);
}
$qnum = count($mQID);
for ($i = 0; $i < $qnum; $i++) {
$likea = new likeA();
$QID[$i] = $mQID[$i];
$question = $mquestion->getAllbyQID($QID[$i]);
$title = $question["qtitle"];
$time = $mask->getAskTimebyQID($QID[$i]);
$answernum = $mans->getAnswernumbyQID($QID[$i]);
$follownum = $mfollowq->getFollownumbyQID($QID[$i]);
$tag = $mtag->getTagbyQID($QID[$i]);
$AIDs = $mans->getAIDsbyQID($QID[$i]);
if ($answernum != 0) {
$likenum = $likea->getLikenumbyAID($AIDs[0]);
$num = $AIDs[0];
for ($j = 0; $j < count($AIDs); $j++) {
$now = $likea->getLikenumbyAID($AIDs[$j]);
if ($now > $likenum) {
$likenum = $now;
$num = $AIDs[$j];
}
}
$AID = $num;
$UIDtmp = $mans->getUIDbyAID($AID);
$usernow = $muser->getAllbyUID($UIDtmp);
$AUID = $usernow["UID"];
$Aimage = $usernow["image"];
$Aabstract = $mans->getAbstractbyAID($AID);
} else {
$AUID = 0;
$Aimage = 0;
$Aabstract = 0;
}
$Qlist[$i] = array("QID" => $QID[$i], "title" => $title, "time" => $time, "answernum" => $answernum, "follownum" => $follownum, "tag" => $tag, "AUID" => $AUID, "Aimage" => $Aimage, "Aabstract" => $Aabstract);
}
//HotUlist
$huser = $mans->getMostAnsweredUID(1, 3);
for ($i = 0; $i < count($huser); $i++) {
$uu = $muser->getAllbyUID($huser[$i]);
$HotUlist[$i]["UID"] = $uu["UID"];
$HotUlist[$i]["image"] = $uu["image"];
$HotUlist[$i]["nickname"] = $uu["nickname"];
$HotUlist[$i]["answernum"] = $mans->getAnswernumbyUID($uu["UID"]);
$HotUlist[$i]["likenum"] = $this->getLikedNumByUID($uu["UID"]);
}
//HotQlist
$hquestion = $mans->getMostAnsweredQID(1, 6);
for ($i = 0; $i < count($hquestion); $i++) {
$qq = $mquestion->getAllbyQID($hquestion[$i]);
$HotQlist[$i]["QID"] = $qq["QID"];
$HotQlist[$i]["title"] = $qq["qtitle"];
$HotQlist[$i]["follownum"] = $mfollowq->getFollownumbyQID($qq["QID"]);
$HotQlist[$i]["answernum"] = $mans->getAnswernumbyQID($qq["QID"]);
}
$lefter = array("Qlist" => $Qlist, "hotUlist" => $HotUlist, "hotQlist" => $HotQlist);
$this->view->lefter = $lefter;
$this->view->header = $header;
$this->view->url = '/index/main';
$this->view->P = $page;
$this->view->Pnum = $pend;
$this->view->mode = $mode;
$this->render('main');
}
public function tagAction()
{
if ($_GET) {
$key = $this->getRequest()->getParam('tag', '');
$P = $this->getRequest()->getParam('P', '1');
}
$perpage = 10;
//question number per page
$answer = new answer();
$followQ = new followQ();
$question = new question();
$tag = new tag();
$ask = new ask();
$QID = $tag->getQIDsbyTag($key);
$result = array();
for ($i = 0; $i < count($QID); $i++) {
$result[$i] = $question->getAllbyQID($QID[$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']);
}
$answer = new answer();
$likeA = new likeA();
$user = new user();
for ($i = 0; $i < count($result); $i++) {
$maxansid = -1;
$maxsum = -1;
//the id of most liked answer, the like number of the answer
$AID = $answer->getAIDsbyQID($QID[$i]);
for ($j = 0; $j < count($AID); $j++) {
$likenum = $likeA->getLikenumbyAID($AID[$j]);
if ($likenum > $maxsum) {
$maxansid = $AID[$j];
$maxsum = $likenum;
}
}
if ($maxansid != -1) {
$result[$i]['AAbstract'] = $answer->getAbstractbyAID($maxansid);
$tmp = $user->getAllbyUID($answer->getUIDbyAID($maxansid));
$result[$i]['image'] = $tmp['image'];
}
}
$sum = count($result);
//divide into several pages
$Pnum = floor($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;
$tmp = $tag->getAllTags();
//warning: bad situation:$tmp[1] is empty,but $tmp[0] && $tmp[2] is exist
$i = 0;
foreach ($tmp as $a) {
$result[$i++] = $a;
}
$this->view->tag = $result;
//HotQlist
$mans = new answer();
$mquestion = new question();
$mfollowq = new followQ();
$hquestion = $mans->getMostAnsweredQID(1, 6);
for ($i = 0; $i < count($hquestion); $i++) {
$qq = $mquestion->getAllbyQID($hquestion[$i]);
$HotQlist[$i]["QID"] = $qq["QID"];
$HotQlist[$i]["title"] = $qq["qtitle"];
$HotQlist[$i]["follownum"] = $mfollowq->getFollownumbyQID($qq["QID"]);
$HotQlist[$i]["answernum"] = $mans->getAnswernumbyQID($qq["QID"]);
}
$lefter = array("hotQlist" => $HotQlist);
$this->view->lefter = $lefter;
$this->view->url = "/search/tag";
$this->render('tagresult');
//
}
