public function questionAction()
{
//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();
$quser = new user();
$qquestion = new question();
$qanswer = new answer();
$qcomment = new comment();
$qask = new ask();
$likec = new likeC();
$likea = new likeA();
$followq = new followQ();
$user = $quser->getAllbyEmail($email);
$header = array("UID" => $user[0]["UID"], "image" => $user[0]["image"]);
$qtag = new tag();
$QID = $this->getRequest()->getParam("QID");
$tag = $qtag->getTagbyQID($QID);
$Q = $qquestion->getAllbyQID($QID);
$qtitle = $Q["qtitle"];
$qtime = $qask->getAskTimebyQID($QID);
$qcontent = $Q["Qcontent"];
$answernum = $qanswer->getAnswernumbyQID($QID);
$AIDs = $qanswer->getAIDsbyQID($QID);
$ans_val[0][0] = 0;
$comment[0][0] = 0;
$answer[0][0] = 0;
$com_val[0][0] = 0;
for ($i = 0; $i < $answernum; $i++) {
//第i个回答
$AID = $AIDs[$i];
$AUID = $qanswer->getUIDbyAID($AID);
$auser = $quser->getAllbyUID($AUID);
$Anickname = $auser["nickname"];
$anow = $qanswer->getAllbyAID($AID);
$acontent = $anow["AContent"];
//print_r($anow);
//print_r($acontent);
$unow = $quser->getAllbyUID($AUID);
$image = $unow["image"];
$atime = $qanswer->getTimebyAID($AID);
$ans_val[$i] = $atime;
$commentnum = $qcomment->getCommentnumbyAID($AID);
$CIDs = $qcomment->getCIDsbyAID($AID);
$likeNum = $likea->getLikenumbyAID($AID);
$comment = array();
$com_val = array();
for ($j = 0; $j < $commentnum; $j++) {
//第j个评论
$CID = $CIDs[$j];
$CUID = $qcomment->getUIDbyCID($CID);
$RUID = $qcomment->getRIDbyCID($CID);
$ccontent = $qcomment->getContentbyCID($CID);
$ctime = $qcomment->getTimebyCID($CID);
$com_val[$j] = $ctime;
$user = new user();
$tmp = $user->getAllbyUID($CUID);
$comment[$j] = array("CID" => $CID, "CUID" => $CUID, "RUID" => $RUID, "nickname" => $tmp['nickname'], "content" => $ccontent, "time" => $ctime);
}
if ($commentnum > 0) {
array_multisort($com_val, SORT_DESC, $comment);
}
$answer[$i] = array("AID" => $AID, "AUID" => $AUID, "content" => $acontent, "image" => $image, "time" => $atime, "comment" => $comment, "commentnum" => $commentnum, "time" => $atime, "Anickname" => $Anickname, "likeNum" => $likeNum);
}
array_multisort($ans_val, SORT_DESC, $answer);
$iscollect = false;
//session_start();
if (isset($_SESSION['user'])) {
$loginuser = $_SESSION['user'];
} else {
$loginuser = array('UID' => -1);
}
$UID = $loginuser['UID'];
$carr = $followq->getQIDsbyUID($UID);
for ($i = 0; $i < count($carr); $i++) {
if ($QID == $carr[$i]) {
$iscollect = true;
break;
}
}
$question = array("QID" => $QID, "content" => $qcontent, "tag" => $tag, "answernum" => $answernum, "answer" => $answer, "title" => $qtitle, "time" => $qtime, "iscollect" => $iscollect);
//HotQlist
$hquestion = $qanswer->getMostAnsweredQID(1, 6);
for ($i = 0; $i < count($hquestion); $i++) {
$qq = $qquestion->getAllbyQID($hquestion[$i]);
$HotQlist[$i]["QID"] = $qq["QID"];
$HotQlist[$i]["title"] = $qq["qtitle"];
$HotQlist[$i]["follownum"] = $followq->getFollownumbyQID($qq["QID"]);
$HotQlist[$i]["answernum"] = $qanswer->getAnswernumbyQID($qq["QID"]);
}
//print_r($question["answer"][1]);
//print_r($question["answer"][1]["comment"]);
$this->view->hotQlist = $HotQlist;
$this->view->question = $question;
$this->view->header = $header;
$this->render('qdetail');
}
public function questionAction()
{
//封装header
$auth = Zend_Auth::getinstance();
#获取当前用户实例
$UID = $auth->getIdentity();
#取得当前用户信息
if ($auth->hasIdentity() == false) {
$this->render('index');
}
$quser = new user();
$qquestion = new question();
$qanswer = new answer();
$qcomment = new comment();
$user = $quser->getAllbyUID($UID);
$header = array("UID" => $user["UID"], "image" => $user["image"]);
$qtag = new tag();
$tag = $qtag->getAllTags();
$URL = index / question;
//
$QID = $this->getRequest()->getParam("QID");
$Q = $qquestion->getAllbyQID($QID);
$content = $Q["Qcontent"];
$tag = $qtag->getTagbyQID($QID);
$answernum = $qanswer->getAnswernumbyQID($QID);
$AIDs = $qanswer->getAIDsbyQID($QID);
for ($i = 0; $i < $answernum; $i++) {
//第i个回答
$AID = $AIDs[$i];
$AUID = $qanswer->getUIDbyAID($AID);
$anow = $qanswer->getAllbyAID($AID);
$content = $anow["Acontent"];
$unow = $quser->getAllbyUID($AUID);
$image = $unow["image"];
$time = $qanswer->getTimebyAID($AID);
$ans_val[$i] = $time;
$commentnum = $qcomment->getCommentnumbyAID($AID);
$CIDs = $qcomment->getCIDsbyAID($AID);
for ($j = 0; $j < $commentnum; $j++) {
//第j个评论
$CID = $CIDs[$j];
$CUID = $qcomment->getUIDbyCID($CID);
$RUID = $qcomment->getRIDbyCID($CID);
$content = $qcomment->getContentbyCID($CID);
$time = $qcomment->getTimebyCID($CID);
$com_val[$j] = $time;
$comment[$j] = array("CID" => $CID, "CUID" => $CUID, "RUID" => $RUID, "content" => $content, "time" => $time);
}
array_multisort($com_val, SORT_DESC, $comment);
$answer[$i] = array("AID" => $AID, "AUID" => $AUID, "content" => $content, "image" => $image, "time" => $time, "commentnum" => $commentnum, "time" => $time);
}
array_multisort($ans_val, SORT_DESC, $answer);
$question = array("QID" => $QID, "content" => $content, "tag" => $tag, "answernum" => $answernum, "answer" => $answer);
}
public function tagAction()
{
if ($_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');
//
}
<?php require_once 'answer.php'; require_once 'question.php'; require_once 'comment.php'; $ins = new answer(); $res = $ins->getAIDsbyQID(2); print_r($res); $ins = new question(); $res = $ins->getAllbyQID(2); print_r($res); // $ins = new question(); // $res =$ins->getAIDsbyQID(1); // print_r($res);