ZsgsDesign /
NOJ
| Total Complexity | 260 |
| Total Lines | 1831 |
| Duplicated Lines | 0 % |
| Changes | 17 | ||
| Bugs | 7 | Features | 2 |
Complex classes like ContestModel often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use ContestModel, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 13 | class ContestModel extends Model |
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| 14 | { |
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| 15 | protected $tableName='contest'; |
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| 16 | protected $table='contest'; |
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| 17 | protected $primaryKey='cid'; |
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| 18 | const DELETED_AT=null; |
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| 19 | const UPDATED_AT=null; |
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| 20 | const CREATED_AT=null; |
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| 21 | |||
| 22 | public $rule=["Unknown", "ICPC", "OI", "Custom ICPC", "Custom OI"]; |
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| 23 | |||
| 24 | public function calcLength($a, $b) |
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| 25 | { |
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| 26 | $s=strtotime($b)-strtotime($a); |
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| 27 | $h=intval($s / 3600); |
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| 28 | $m=round(($s-$h * 3600) / 60); |
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| 29 | if ($m==60) { |
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| 30 | $h++; |
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| 31 | $m=0; |
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| 32 | } |
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| 33 | if ($m==0 && $h==0) { |
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| 34 | $text="$s Seconds"; |
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| 35 | } elseif ($m==0) { |
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| 36 | $text="$h Hours"; |
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| 37 | } elseif ($h==0) { |
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| 38 | $text="$m Minutes"; |
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| 39 | } else { |
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| 40 | $text="$h Hours $m Minutes"; |
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| 41 | } |
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| 42 | return $text; |
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| 43 | } |
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| 44 | |||
| 45 | public function canViewContest($cid, $uid) |
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| 46 | { |
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| 47 | $contest_detail=DB::table($this->tableName)->where([ |
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| 48 | "cid"=>$cid |
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| 49 | ])->first(); |
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| 50 | |||
| 51 | if ($contest_detail["public"]==1) { |
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| 52 | return $contest_detail; |
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| 53 | } else { |
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| 54 | // group contest |
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| 55 | if ($uid==0) { |
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| 56 | return []; |
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| 57 | } |
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| 58 | $group_info=DB::table("group_member")->where([ |
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| 59 | "uid"=>$uid, |
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| 60 | "gid"=>$contest_detail['gid'], |
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| 61 | ["role", ">", 0] |
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| 62 | ])->first(); |
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| 63 | return empty($group_info) ? [] : $contest_detail; |
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| 64 | } |
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| 65 | } |
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| 66 | |||
| 67 | public function basic($cid) |
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| 72 | } |
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| 73 | |||
| 74 | public function detail($cid, $uid=0) |
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| 75 | { |
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| 76 | $contest_clearance=$this->judgeOutSideClearance($cid, $uid); |
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| 77 | $contest_detail=$this->basic($cid); |
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| 78 | |||
| 79 | if ($contest_clearance==0) { |
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| 80 | return [ |
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| 81 | "ret"=>1000, |
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| 82 | "desc"=>"You have no right to view this contest.", |
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| 83 | "data"=>null |
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| 84 | ]; |
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| 85 | } else { |
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| 86 | $contest_detail["rule_parsed"]=$this->rule[$contest_detail["rule"]]; |
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| 87 | $contest_detail["date_parsed"]=[ |
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| 88 | "date"=>date_format(date_create($contest_detail["begin_time"]), 'j'), |
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| 89 | "month_year"=>date_format(date_create($contest_detail["begin_time"]), 'M, Y'), |
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| 90 | ]; |
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| 91 | $contest_detail["length"]=$this->calcLength($contest_detail["begin_time"], $contest_detail["end_time"]); |
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| 92 | $contest_detail["description_parsed"]=clean(Markdown::convertToHtml($contest_detail["description"])); |
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| 93 | $contest_detail["group_info"]=DB::table("group")->where(["gid"=>$contest_detail["gid"]])->first(); |
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| 94 | $contest_detail["problem_count"]=DB::table("contest_problem")->where(["cid"=>$cid])->count(); |
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| 95 | return [ |
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| 96 | "ret"=>200, |
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| 97 | "desc"=>"succeed", |
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| 98 | "data"=>[ |
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| 99 | "contest_detail"=>$contest_detail |
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| 100 | ] |
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| 101 | ]; |
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| 102 | } |
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| 103 | } |
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| 104 | |||
| 105 | public function gid($cid) |
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| 110 | } |
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| 111 | |||
| 112 | public function gcode($cid) |
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| 113 | { |
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| 114 | $gid = $this->gid($cid); |
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| 115 | return DB::table('group')->where('gid','=',$gid)->first()["gcode"]; |
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| 116 | } |
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| 117 | |||
| 118 | public function runningContest() |
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| 121 | } |
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| 122 | |||
| 123 | public function updateCrawlStatus($cid) { |
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| 124 | return DB::table("contest")->where("cid", $cid)->update([ |
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| 125 | "crawled"=>1, |
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| 126 | ]); |
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| 127 | } |
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| 128 | |||
| 129 | public function grantAccess($uid, $cid, $audit=0) |
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| 135 | ]); |
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| 136 | } |
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| 137 | |||
| 138 | public function listForSetting($gid) |
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| 139 | { |
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| 140 | $uid = Auth::user()->id; |
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| 141 | $group_contests = DB::table('contest') |
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| 142 | ->where('gid',$gid) |
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| 143 | ->orderBy('begin_time','desc') |
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| 144 | ->get()->all(); |
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| 145 | $groupModel = new GroupModel(); |
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| 146 | $group_clearance = $groupModel->judgeClearance($gid,$uid); |
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| 147 | foreach ($group_contests as &$contest) { |
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| 148 | $contest['is_admin'] = ($contest['assign_uid'] == $uid || $group_clearance == 3); |
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| 149 | $contest['begin_stamps'] = strtotime($contest['begin_time']); |
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| 150 | $contest['end_stamps'] = strtotime($contest['end_time']); |
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| 151 | $contest['status'] = time() >= $contest['end_stamps'] ? 1 |
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| 152 | : (time() <= $contest['begin_stamps'] ? -1 : 0); |
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| 153 | $contest["rule_parsed"]=$this->rule[$contest["rule"]]; |
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| 154 | $contest["date_parsed"]=[ |
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| 155 | "date"=>date_format(date_create($contest["begin_time"]), 'j'), |
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| 156 | "month_year"=>date_format(date_create($contest["begin_time"]), 'M, Y'), |
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| 157 | ]; |
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| 158 | $contest["length"]=$this->calcLength($contest["begin_time"], $contest["end_time"]); |
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| 159 | } |
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| 160 | usort($group_contests,function($a,$b){ |
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| 161 | if($a['is_admin'] == $b['is_admin']){ |
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| 162 | return $b['begin_stamps'] - $a['begin_stamps']; |
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| 163 | } |
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| 164 | return $b['is_admin'] - $a['is_admin']; |
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| 165 | }); |
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| 166 | return $group_contests; |
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| 167 | } |
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| 168 | |||
| 169 | public function listByGroup($gid) |
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| 170 | { |
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| 171 | // $contest_list=DB::table($this->tableName)->where([ |
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| 172 | // "gid"=>$gid |
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| 173 | // ])->orderBy('begin_time', 'desc')->get()->all(); |
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| 174 | $preQuery=DB::table($this->tableName); |
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| 175 | $paginator=$preQuery->where('gid','=',$gid)->orderBy('begin_time', 'desc')->paginate(10); |
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| 176 | $contest_list=$paginator->all(); |
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| 177 | if(empty($contest_list)){ |
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| 178 | return null; |
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| 179 | } |
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| 180 | |||
| 181 | foreach ($contest_list as &$c) { |
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| 182 | $c["rule_parsed"]=$this->rule[$c["rule"]]; |
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| 183 | $c["date_parsed"]=[ |
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| 184 | "date"=>date_format(date_create($c["begin_time"]), 'j'), |
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| 185 | "month_year"=>date_format(date_create($c["begin_time"]), 'M, Y'), |
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| 186 | ]; |
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| 187 | $c["length"]=$this->calcLength($c["begin_time"], $c["end_time"]); |
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| 188 | } |
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| 189 | return [ |
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| 190 | 'paginator' => $paginator, |
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| 191 | 'contest_list' => $contest_list, |
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| 192 | ]; |
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| 193 | } |
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| 194 | |||
| 195 | public function rule($cid) |
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| 196 | { |
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| 197 | return DB::table($this->tableName)->where([ |
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| 198 | "cid"=>$cid |
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| 199 | ])->first()["rule"]; |
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| 200 | } |
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| 201 | |||
| 202 | public function list($filter,$uid) |
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| 203 | { |
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| 204 | if ($uid) { |
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| 205 | //$paginator=DB::select('SELECT DISTINCT contest.* FROM group_member inner join contest on group_member.gid=contest.gid left join contest_participant on contest.cid=contest_participant.cid where (public=1 and audit=1) or (group_member.uid=:uid and group_member.role>0 and (contest_participant.uid=:uidd or ISNULL(contest_participant.uid)) and (registration=0 or (registration=1 and not ISNULL(contest_participant.uid))))',["uid"=>$uid,"uidd"=>$uid])->paginate(10); |
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| 206 | if ($filter['public']=='1') { |
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| 207 | $paginator=DB::table($this->tableName)->where([ |
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| 208 | "public"=>1, |
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| 209 | "audit_status"=>1 |
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| 210 | ])->orderBy('begin_time', 'desc'); |
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| 211 | if ($filter['rule']) { |
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| 212 | $paginator=$paginator->where(["rule"=>$filter['rule']]); |
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| 213 | } |
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| 214 | if ($filter['verified']) { |
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| 215 | $paginator=$paginator->where(["verified"=>$filter['verified']]); |
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| 216 | } |
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| 217 | if ($filter['rated']) { |
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| 218 | $paginator=$paginator->where(["rated"=>$filter['rated']]); |
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| 219 | } |
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| 220 | if ($filter['anticheated']) { |
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| 221 | $paginator=$paginator->where(["anticheated"=>$filter['anticheated']]); |
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| 222 | } |
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| 223 | if ($filter['practice']) { |
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| 224 | $paginator=$paginator->where(["practice"=>$filter['practice']]); |
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| 225 | } |
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| 226 | $paginator = $paginator ->paginate(10); |
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| 227 | }elseif($filter['public']=='0'){ |
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| 228 | $paginator=DB::table('group_member') |
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| 229 | ->groupBy('contest.cid') |
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| 230 | ->select('contest.*') |
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| 231 | ->join('contest', 'group_member.gid', '=', 'contest.gid') |
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| 232 | ->leftJoin('contest_participant', 'contest.cid', '=', 'contest_participant.cid') |
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| 233 | ->where( |
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| 234 | function ($query) use ($filter,$uid) { |
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| 235 | if ($filter['rule']) { |
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| 236 | $query=$query->where(["rule"=>$filter['rule']]); |
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| 237 | } |
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| 238 | if ($filter['verified']) { |
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| 239 | $query=$query->where(["verified"=>$filter['verified']]); |
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| 240 | } |
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| 241 | if ($filter['rated']) { |
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| 242 | $query=$query->where(["rated"=>$filter['rated']]); |
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| 243 | } |
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| 244 | if ($filter['anticheated']) { |
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| 245 | $query=$query->where(["anticheated"=>$filter['anticheated']]); |
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| 246 | } |
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| 247 | if ($filter['practice']) { |
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| 248 | $query=$query->where(["practice"=>$filter['practice']]); |
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| 249 | } |
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| 250 | $query->where('group_member.uid', $uid) |
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| 251 | ->where('group_member.role', '>', 0) |
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| 252 | ->where(["public"=>0]); |
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| 253 | } |
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| 254 | ) |
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| 255 | ->orderBy('contest.begin_time', 'desc') |
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| 256 | ->paginate(10); |
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| 257 | }else{ |
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| 258 | $paginator=DB::table('group_member') |
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| 259 | ->groupBy('contest.cid') |
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| 260 | ->select('contest.*') |
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| 261 | ->join('contest', 'group_member.gid', '=', 'contest.gid') |
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| 262 | ->leftJoin('contest_participant', 'contest.cid', '=', 'contest_participant.cid') |
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| 263 | ->where( |
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| 264 | function ($query) use ($filter) { |
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| 265 | if ($filter['rule']) { |
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| 266 | $query=$query->where(["rule"=>$filter['rule']]); |
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| 267 | } |
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| 268 | if ($filter['verified']) { |
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| 269 | $query=$query->where(["verified"=>$filter['verified']]); |
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| 270 | } |
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| 271 | if ($filter['rated']) { |
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| 272 | $query=$query->where(["rated"=>$filter['rated']]); |
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| 273 | } |
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| 274 | if ($filter['anticheated']) { |
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| 275 | $query=$query->where(["anticheated"=>$filter['anticheated']]); |
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| 276 | } |
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| 277 | if ($filter['practice']) { |
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| 278 | $query=$query->where(["practice"=>$filter['practice']]); |
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| 279 | } |
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| 280 | $query->where('public', 1) |
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| 281 | ->where('audit_status', 1); |
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| 282 | } |
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| 283 | ) |
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| 284 | ->orWhere( |
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| 285 | function ($query) use ($filter,$uid) { |
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| 286 | if ($filter['rule']) { |
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| 287 | $query=$query->where(["rule"=>$filter['rule']]); |
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| 288 | } |
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| 289 | if ($filter['public']) { |
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| 290 | $query=$query->where(["public"=>$filter['public']]); |
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| 291 | } |
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| 292 | if ($filter['verified']) { |
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| 293 | $query=$query->where(["verified"=>$filter['verified']]); |
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| 294 | } |
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| 295 | if ($filter['rated']) { |
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| 296 | $query=$query->where(["rated"=>$filter['rated']]); |
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| 297 | } |
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| 298 | if ($filter['anticheated']) { |
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| 299 | $query=$query->where(["anticheated"=>$filter['anticheated']]); |
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| 300 | } |
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| 301 | if ($filter['practice']) { |
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| 302 | $query=$query->where(["practice"=>$filter['practice']]); |
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| 303 | } |
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| 304 | $query->where('group_member.uid', $uid) |
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| 305 | ->where('group_member.role', '>', 0); |
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| 306 | } |
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| 307 | ) |
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| 308 | ->orderBy('contest.begin_time', 'desc') |
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| 309 | ->paginate(10); |
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| 310 | } |
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| 311 | } else { |
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| 312 | $paginator=DB::table($this->tableName)->where([ |
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| 313 | "public"=>1, |
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| 314 | "audit_status"=>1 |
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| 315 | ])->orderBy('begin_time', 'desc'); |
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| 316 | if ($filter['rule']) { |
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| 317 | $paginator=$paginator->where(["rule"=>$filter['rule']]); |
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| 318 | } |
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| 319 | if ($filter['verified']) { |
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| 320 | $paginator=$paginator->where(["verified"=>$filter['verified']]); |
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| 321 | } |
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| 322 | if ($filter['rated']) { |
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| 323 | $paginator=$paginator->where(["rated"=>$filter['rated']]); |
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| 324 | } |
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| 325 | if ($filter['anticheated']) { |
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| 326 | $paginator=$paginator->where(["anticheated"=>$filter['anticheated']]); |
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| 327 | } |
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| 328 | if ($filter['practice']) { |
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| 329 | $paginator=$paginator->where(["practice"=>$filter['practice']]); |
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| 330 | } |
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| 331 | $paginator = $paginator ->paginate(10); |
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| 332 | } |
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| 333 | $contest_list=$paginator->all(); |
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| 334 | foreach ($contest_list as &$c) { |
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| 335 | $c["rule_parsed"]=$this->rule[$c["rule"]]; |
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| 336 | $c["date_parsed"]=[ |
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| 337 | "date"=>date_format(date_create($c["begin_time"]), 'j'), |
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| 338 | "month_year"=>date_format(date_create($c["begin_time"]), 'M, Y'), |
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| 339 | ]; |
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| 340 | $c["length"]=$this->calcLength($c["begin_time"], $c["end_time"]); |
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| 341 | } |
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| 342 | return [ |
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| 343 | 'contents' => $contest_list, |
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| 344 | 'paginator' => $paginator |
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| 345 | ]; |
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| 346 | } |
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| 347 | |||
| 348 | public function featured() |
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| 349 | { |
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| 350 | $featured=DB::table($this->tableName)->where([ |
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| 351 | "public"=>1, |
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| 352 | "audit_status"=>1, |
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| 353 | "featured"=>1 |
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| 354 | ])->orderBy('begin_time', 'desc')->first(); |
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| 355 | |||
| 356 | if (!empty($featured)) { |
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| 357 | $featured["rule_parsed"]=$this->rule[$featured["rule"]]; |
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| 358 | $featured["date_parsed"]=[ |
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| 359 | "date"=>date_format(date_create($featured["begin_time"]), 'j'), |
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| 360 | "month_year"=>date_format(date_create($featured["begin_time"]), 'M, Y'), |
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| 361 | ]; |
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| 362 | $featured["length"]=$this->calcLength($featured["begin_time"], $featured["end_time"]); |
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| 363 | return $featured; |
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| 364 | } else { |
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| 365 | return null; |
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| 366 | } |
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| 367 | } |
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| 368 | |||
| 369 | public function registContest($cid,$uid) |
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| 370 | { |
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| 371 | $registered=DB::table("contest_participant")->where([ |
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| 372 | "cid"=>$cid, |
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| 373 | "uid"=>$uid |
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| 374 | ])->first(); |
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| 375 | |||
| 376 | if(empty($registered)){ |
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| 377 | DB::table("contest_participant")->insert([ |
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| 378 | "cid"=>$cid, |
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| 379 | "uid"=>$uid, |
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| 380 | "audit"=>1 |
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| 381 | ]); |
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| 382 | return true; |
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| 383 | } |
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| 384 | return false; |
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| 385 | } |
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| 386 | |||
| 387 | public function remainingTime($cid) |
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| 388 | { |
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| 389 | $end_time=DB::table($this->tableName)->where([ |
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| 390 | "cid"=>$cid |
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| 391 | ])->select("end_time")->first()["end_time"]; |
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| 392 | $end_time=strtotime($end_time); |
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| 393 | $cur_time=time(); |
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| 394 | return $end_time-$cur_time; |
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| 395 | } |
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| 396 | |||
| 397 | public function intToChr($index, $start=65) |
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| 398 | { |
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| 399 | $str=''; |
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| 400 | if (floor($index / 26)>0) { |
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| 401 | $str.=$this->intToChr(floor($index / 26)-1); |
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| 402 | } |
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| 403 | return $str.chr($index % 26+$start); |
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| 404 | } |
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| 405 | |||
| 406 | public function problems($cid) |
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| 407 | { |
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| 408 | return DB::table('contest_problem') |
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| 409 | ->join('problem','contest_problem.pid','=','problem.pid') |
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| 410 | ->where('cid',$cid) |
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| 411 | ->select('problem.pid as pid','pcode','number') |
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| 412 | ->orderBy('number') |
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| 413 | ->get()->all(); |
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| 414 | } |
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| 415 | |||
| 416 | public function contestProblems($cid, $uid) |
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| 417 | { |
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| 418 | $submissionModel=new SubmissionModel(); |
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| 419 | |||
| 420 | $contest_rule=$this->contestRule($cid); |
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| 421 | |||
| 422 | $problemSet=DB::table("contest_problem") |
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| 423 | ->join("problem", "contest_problem.pid", "=", "problem.pid") |
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| 424 | ->join("contest", "contest_problem.cid", "=", "contest.cid") |
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| 425 | ->where([ |
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| 426 | "contest_problem.cid"=>$cid |
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| 427 | ])->orderBy('ncode', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title", "contest.gid as gid", "contest.practice as practice")->get()->all(); |
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| 428 | |||
| 429 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
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| 430 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
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|
Unused Code
introduced
by
|
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| 431 | |||
| 432 | foreach ($problemSet as &$p) { |
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| 433 | if($p['practice']){ |
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| 434 | $tags = DB::table("group_problem_tag") |
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| 435 | ->where('gid',$p['gid']) |
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| 436 | ->where('pid',$p['pid']) |
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| 437 | ->get()->all(); |
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| 438 | $tags_arr = []; |
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| 439 | if(!empty($tags)){ |
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| 440 | foreach ($tags as $value) { |
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| 441 | array_push($tags_arr,$value['tag']); |
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| 442 | } |
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| 443 | } |
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| 444 | $p['tags'] = $tags_arr; |
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| 445 | } |
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| 446 | if ($contest_rule==1) { |
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| 447 | $prob_stat=DB::table("submission")->select( |
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| 448 | DB::raw("count(sid) as submission_count"), |
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| 449 | DB::raw("sum(verdict='accepted') as passed_count"), |
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| 450 | DB::raw("sum(verdict='accepted')/count(sid)*100 as ac_rate") |
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| 451 | )->where([ |
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| 452 | "pid"=>$p["pid"], |
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| 453 | "cid"=>$cid |
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| 454 | ])->where("submission_date", "<", $frozen_time)->first(); |
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| 455 | |||
| 456 | if ($prob_stat["submission_count"]==0) { |
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| 457 | $p["submission_count"]=0; |
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| 458 | $p["passed_count"]=0; |
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| 459 | $p["ac_rate"]=0; |
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| 460 | } else { |
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| 461 | $p["submission_count"]=$prob_stat["submission_count"]; |
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| 462 | $p["passed_count"]=$prob_stat["passed_count"]; |
||
| 463 | $p["ac_rate"]=round($prob_stat["ac_rate"], 2); |
||
| 464 | } |
||
| 465 | } else { |
||
| 466 | $prob_stat=$this->contestProblemInfoOI($cid, $p["pid"], $uid); |
||
| 467 | $p["points"]=$prob_stat["points"]; |
||
| 468 | $p["score"]=empty($prob_stat["score_parsed"]) ? 0 : $prob_stat["score_parsed"]; |
||
| 469 | } |
||
| 470 | $prob_status=$submissionModel->getProblemStatus($p["pid"], $uid, $cid); |
||
| 471 | if (empty($prob_status)) { |
||
| 472 | $p["prob_status"]=[ |
||
| 473 | "icon"=>"checkbox-blank-circle-outline", |
||
| 474 | "color"=>"wemd-grey-text" |
||
| 475 | ]; |
||
| 476 | } else { |
||
| 477 | $p["prob_status"]=[ |
||
| 478 | "icon"=>$prob_status["verdict"]=="Accepted" ? "checkbox-blank-circle" : "cisco-webex", |
||
| 479 | "color"=>$prob_status["color"] |
||
| 480 | ]; |
||
| 481 | } |
||
| 482 | |||
| 483 | |||
| 484 | } |
||
| 485 | |||
| 486 | return $problemSet; |
||
| 487 | } |
||
| 488 | |||
| 489 | public function getPid($cid, $ncode) |
||
| 490 | { |
||
| 491 | return DB::table("contest_problem")->where([ |
||
| 492 | "cid"=>$cid, |
||
| 493 | "ncode"=>$ncode |
||
| 494 | ])->select("contest_problem.pid")->first()["pid"]; |
||
| 495 | } |
||
| 496 | |||
| 497 | public function getPcode($cid, $ncode) |
||
| 498 | { |
||
| 499 | return DB::table("problem")->where([ |
||
| 500 | "cid"=>$cid |
||
| 501 | ])->select("contest_problem.pid")->first()["pcode"]; |
||
| 502 | } |
||
| 503 | |||
| 504 | public function getCustomInfo($cid) |
||
| 505 | { |
||
| 506 | $basic_info=DB::table($this->tableName)->where([ |
||
| 507 | "cid"=>$cid |
||
| 508 | ])->select("verified", "custom_icon", "custom_title")->first(); |
||
| 509 | return $basic_info["verified"] ? ((is_null($basic_info["custom_icon"]) && is_null($basic_info["custom_title"])) ?null:$basic_info) : null; |
||
| 510 | } |
||
| 511 | |||
| 512 | |||
| 513 | public function formatTime($seconds) |
||
| 514 | { |
||
| 515 | if ($seconds>3600) { |
||
| 516 | $hours=intval($seconds / 3600); |
||
| 517 | $minutes=$seconds % 3600; |
||
| 518 | $time=$hours.":".gmstrftime('%M:%S', $minutes); |
||
| 519 | } else { |
||
| 520 | $time=gmstrftime('%H:%M:%S', $seconds); |
||
| 521 | } |
||
| 522 | return $time; |
||
| 523 | } |
||
| 524 | |||
| 525 | public function contestProblemInfoOI($cid, $pid, $uid) |
||
| 559 | } |
||
| 560 | |||
| 561 | public function isFrozen($cid) |
||
| 568 | } |
||
| 569 | } |
||
| 570 | |||
| 571 | public function contestProblemInfoACM($cid, $pid, $uid) |
||
| 572 | { |
||
| 573 | $ret=[ |
||
| 639 | } |
||
| 640 | |||
| 641 | public function contestRankCache($cid) |
||
| 642 | { |
||
| 643 | // if(Cache::tags(['contest','rank'])->get($cid)!=null) return Cache::tags(['contest','rank'])->get($cid); |
||
| 644 | $ret=[]; |
||
| 772 | } |
||
| 773 | |||
| 774 | public function contestRank($cid, $uid = 0) |
||
| 775 | { |
||
| 776 | // [ToDo] If the current user's in the organizer group show nick name |
||
| 777 | // [ToDo] The participants determination |
||
| 778 | // [ToDo] Frozen Time |
||
| 779 | // [ToDo] Performance Opt |
||
| 780 | // [Todo] Ajaxization - Should have done in controller |
||
| 781 | // [Todo] Authorization ( Public / Private ) - Should have done in controller |
||
| 782 | |||
| 783 | $ret=[]; |
||
| 784 | |||
| 785 | $contest_info=DB::table("contest")->where("cid", $cid)->first(); |
||
| 786 | |||
| 787 | $user_in_group=!empty(DB::table("group_member")->where([ |
||
| 788 | "uid" => $uid, |
||
| 789 | "gid" => $contest_info["gid"] |
||
| 790 | ])->where("role", ">", 0)->first()); |
||
| 791 | |||
| 792 | $clearance = $this -> judgeClearance($cid, $uid); |
||
| 793 | |||
| 794 | /** New Version With MySQL */ |
||
| 795 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 796 | |||
| 797 | if(time() < $end_time){ |
||
| 798 | if($clearance == 3){ |
||
| 799 | $contestRankRaw=Cache::tags(['contest', 'rank'])->get("contestAdmin$cid"); |
||
| 800 | }else{ |
||
| 801 | $contestRankRaw=Cache::tags(['contest', 'rank'])->get($cid); |
||
| 802 | } |
||
| 803 | if(!isset($contestRankRaw)){ |
||
| 804 | $contestRankRaw=$this->contestRankCache($cid); |
||
| 805 | } |
||
| 806 | }else{ |
||
| 807 | if($clearance == 3){ |
||
| 808 | $contestRankRaw=Cache::tags(['contest', 'rank'])->get("contestAdmin$cid"); |
||
| 809 | if (!isset($contestRankRaw)) { |
||
| 810 | $contestRankRaw=$this->getContestRankFromMySQL($cid); |
||
| 811 | if(!isset($contestRankRaw)){ |
||
| 812 | $contestRankRaw=$this->contestRankCache($cid); |
||
| 813 | $this->storeContestRankInMySQL($cid, $contestRankRaw); |
||
| 814 | } |
||
| 815 | } |
||
| 816 | }else{ |
||
| 817 | $contestRankRaw=$this->getContestRankFromMySQL($cid); |
||
| 818 | if(!isset($contestRankRaw)){ |
||
| 819 | $contestRankRaw=Cache::tags(['contest', 'rank'])->get($cid); |
||
| 820 | if(!isset($contestRankRaw)){ |
||
| 821 | $contestRankRaw=$this->contestRankCache($cid); |
||
| 822 | } |
||
| 823 | $this->storeContestRankInMySQL($cid, $contestRankRaw); |
||
| 824 | } |
||
| 825 | } |
||
| 826 | } |
||
| 827 | |||
| 828 | /** Old version */ |
||
| 829 | // if ($contestRankRaw==null) { |
||
| 830 | // $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 831 | // if(time() > $end_time && !Cache::has($cid)){ |
||
| 832 | // $contestRankRaw=$this->contestRankCache($cid); |
||
| 833 | // // Cache::forever($cid, $contestRankRaw); |
||
| 834 | // }else{ |
||
| 835 | // $contestRankRaw=$this->contestRankCache($cid); |
||
| 836 | // } |
||
| 837 | // } |
||
| 838 | if($contest_info["rule"]==1){ |
||
| 839 | foreach ($contestRankRaw as &$cr) { |
||
| 840 | $solved = 0; |
||
| 841 | foreach($cr['problem_detail'] as $pd){ |
||
| 842 | if(!empty($pd['solved_time_parsed'])){ |
||
| 843 | $solved ++; |
||
| 844 | } |
||
| 845 | } |
||
| 846 | $cr['solved'] = $solved; |
||
| 847 | } |
||
| 848 | } |
||
| 849 | |||
| 850 | $ret=$contestRankRaw; |
||
| 851 | |||
| 852 | foreach ($ret as $r) { |
||
| 853 | if (!$user_in_group) { |
||
| 854 | $r["nick_name"]=''; |
||
| 855 | } |
||
| 856 | } |
||
| 857 | |||
| 858 | return $ret; |
||
| 859 | } |
||
| 860 | |||
| 861 | public function getRejudgeQueue($cid) |
||
| 862 | { |
||
| 863 | $problemModel=new ProblemModel(); |
||
| 864 | $submissionModel=new SubmissionModel(); |
||
| 865 | $compilerModel=new CompilerModel(); |
||
| 866 | |||
| 867 | $tempQueue=DB::table("submission")->where([ |
||
| 868 | "cid"=>$cid |
||
| 869 | ])->whereIn('verdict', [ |
||
| 870 | 'Runtime Error', |
||
| 871 | 'Wrong Answer', |
||
| 872 | 'Time Limit Exceed', |
||
| 873 | 'Real Time Limit Exceed', |
||
| 874 | 'Memory Limit Exceed', |
||
| 875 | 'Presentation Error', |
||
| 876 | 'Output Limit Exceeded' |
||
| 877 | ])->get()->all(); |
||
| 878 | |||
| 879 | foreach ($tempQueue as &$t) { |
||
| 880 | $lang=$compilerModel->detail($t["coid"]); |
||
| 881 | $probBasic=$problemModel->basic($t["pid"]); |
||
| 882 | $t["oj"]=$problemModel->ocode($t["pid"]); |
||
| 883 | $t["lang"]=$lang['lcode']; |
||
| 884 | $t["cid"]=$probBasic["contest_id"]; |
||
| 885 | $t["iid"]=$probBasic["index_id"]; |
||
| 886 | $t["pcode"]=$probBasic["pcode"]; |
||
| 887 | $t["contest"]=$cid; |
||
| 888 | } |
||
| 889 | |||
| 890 | return $tempQueue; |
||
| 891 | } |
||
| 892 | |||
| 893 | public function getClarificationList($cid) |
||
| 894 | { |
||
| 895 | $uid = Auth::user()->id; |
||
| 896 | $clearance = $this -> judgeClearance($cid, $uid); |
||
| 897 | if($clearance == 3){ |
||
| 898 | return DB::table("contest_clarification")->where([ |
||
| 899 | "cid"=>$cid |
||
| 900 | ])->orderBy('create_time', 'desc')->get()->all(); |
||
| 901 | }else{ |
||
| 902 | return DB::table("contest_clarification")->where([ |
||
| 903 | "cid"=>$cid |
||
| 904 | ])->where(function ($query) { |
||
| 905 | $query->where([ |
||
| 906 | "public"=>1 |
||
| 907 | ])->orWhere([ |
||
| 908 | "uid" => Auth::user()->id |
||
| 909 | ]); |
||
| 910 | })->orderBy('create_time', 'desc')->get()->all(); |
||
| 911 | } |
||
| 912 | } |
||
| 913 | |||
| 914 | public function fetchClarification($cid) |
||
| 915 | { |
||
| 916 | return DB::table("contest_clarification")->where([ |
||
| 917 | "cid"=>$cid, |
||
| 918 | "type"=>0, |
||
| 919 | "public"=>1 |
||
| 920 | ])->whereBetween( |
||
| 921 | 'create_time', |
||
| 922 | [ |
||
| 923 | date("Y-m-d H:i:s", time()-59), |
||
| 924 | date("Y-m-d H:i:s") |
||
| 925 | ] |
||
| 926 | )->first(); |
||
| 927 | } |
||
| 928 | |||
| 929 | public function getlatestClarification($cid) |
||
| 930 | { |
||
| 931 | return DB::table("contest_clarification")->where([ |
||
| 932 | "cid"=>$cid, |
||
| 933 | "type"=>0, |
||
| 934 | "public"=>1 |
||
| 935 | ])->orderBy('create_time', 'desc')->first(); |
||
| 936 | } |
||
| 937 | |||
| 938 | public function getClarificationDetail($ccid) |
||
| 939 | { |
||
| 940 | return DB::table("contest_clarification")->where([ |
||
| 941 | "ccid"=>$ccid, |
||
| 942 | "public"=>1 |
||
| 943 | ])->first(); |
||
| 944 | } |
||
| 945 | |||
| 946 | public function requestClarification($cid, $title, $content, $uid) |
||
| 947 | { |
||
| 948 | return DB::table("contest_clarification")->insertGetId([ |
||
| 949 | "cid"=>$cid, |
||
| 950 | "type"=>1, |
||
| 951 | "title"=>$title, |
||
| 952 | "content"=>$content, |
||
| 953 | "public"=>"0", |
||
| 954 | "uid"=>$uid, |
||
| 955 | "create_time"=>date("Y-m-d H:i:s") |
||
| 956 | ]); |
||
| 957 | } |
||
| 958 | |||
| 959 | public function issueAnnouncement($cid, $title, $content, $uid, $remote_code=null) |
||
| 960 | { |
||
| 961 | return DB::table("contest_clarification")->insertGetId([ |
||
| 962 | "cid"=>$cid, |
||
| 963 | "type"=>0, |
||
| 964 | "title"=>$title, |
||
| 965 | "content"=>$content, |
||
| 966 | "public"=>"1", |
||
| 967 | "uid"=>$uid, |
||
| 968 | "create_time"=>date("Y-m-d H:i:s"), |
||
| 969 | "remote_code"=>$remote_code |
||
| 970 | ]); |
||
| 971 | } |
||
| 972 | |||
| 973 | public function remoteAnnouncement($remote_code) { |
||
| 974 | return DB::table("contest_clarification")->where("remote_code", $remote_code)->get()->first(); |
||
| 975 | } |
||
| 976 | public function isContestEnded($cid) |
||
| 977 | { |
||
| 978 | return DB::table("contest")->where("cid", $cid)->where("end_time", "<", date("Y-m-d H:i:s"))->count(); |
||
| 979 | } |
||
| 980 | |||
| 981 | public function isContestRunning($cid) |
||
| 982 | { |
||
| 983 | return DB::table("contest")->where("cid", $cid)->where("begin_time", "<", date("Y-m-d H:i:s"))->where("end_time", ">", date("Y-m-d H:i:s"))->count(); |
||
| 984 | } |
||
| 985 | |||
| 986 | public function formatSubmitTime($date) |
||
| 987 | { |
||
| 988 | $periods=["second", "minute", "hour", "day", "week", "month", "year", "decade"]; |
||
| 989 | $lengths=["60", "60", "24", "7", "4.35", "12", "10"]; |
||
| 990 | |||
| 991 | $now=time(); |
||
| 992 | $unix_date=strtotime($date); |
||
| 993 | |||
| 994 | if (empty($unix_date)) { |
||
| 995 | return "Bad date"; |
||
| 996 | } |
||
| 997 | |||
| 998 | if ($now>$unix_date) { |
||
| 999 | $difference=$now-$unix_date; |
||
| 1000 | $tense="ago"; |
||
| 1001 | } else { |
||
| 1002 | $difference=$unix_date-$now; |
||
| 1003 | $tense="from now"; |
||
| 1004 | } |
||
| 1005 | |||
| 1006 | for ($j=0; $difference>=$lengths[$j] && $j<count($lengths)-1; $j++) { |
||
| 1007 | $difference/=$lengths[$j]; |
||
| 1008 | } |
||
| 1009 | |||
| 1010 | $difference=round($difference); |
||
| 1011 | |||
| 1012 | if ($difference!=1) { |
||
| 1013 | $periods[$j].="s"; |
||
| 1014 | } |
||
| 1015 | |||
| 1016 | return "$difference $periods[$j] {$tense}"; |
||
| 1017 | } |
||
| 1018 | |||
| 1019 | public function formatAbsTime($sec) |
||
| 1020 | { |
||
| 1021 | $periods=["second", "minute", "hour", "day", "week", "month", "year", "decade"]; |
||
| 1022 | $lengths=["60", "60", "24", "7", "4.35", "12", "10"]; |
||
| 1023 | |||
| 1024 | |||
| 1025 | $difference=$sec; |
||
| 1026 | |||
| 1027 | for ($j=0; $difference>=$lengths[$j] && $j<count($lengths)-1; $j++) { |
||
| 1028 | $difference/=$lengths[$j]; |
||
| 1029 | } |
||
| 1030 | |||
| 1031 | $difference=round($difference); |
||
| 1032 | |||
| 1033 | if ($difference!=1) { |
||
| 1034 | $periods[$j].="s"; |
||
| 1035 | } |
||
| 1036 | |||
| 1037 | return "$difference $periods[$j]"; |
||
| 1038 | } |
||
| 1039 | |||
| 1040 | public function frozenTime($cid) |
||
| 1041 | { |
||
| 1042 | $basicInfo=$this->basic($cid); |
||
| 1043 | return $this->formatAbsTime($basicInfo["froze_length"]); |
||
| 1044 | } |
||
| 1045 | |||
| 1046 | public function getContestRecord($cid) |
||
| 1047 | { |
||
| 1048 | $basicInfo=$this->basic($cid); |
||
| 1049 | $userInfo=DB::table('group_member')->where('gid',$basicInfo["gid"])->where('uid',Auth::user()->id)->get()->first(); |
||
| 1050 | $problemSet_temp=DB::table("contest_problem")->join("problem", "contest_problem.pid", "=", "problem.pid")->where([ |
||
| 1051 | "cid"=>$cid |
||
| 1052 | ])->orderBy('ncode', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title", "points", "tot_score")->get()->all(); |
||
| 1053 | $problemSet=[]; |
||
| 1054 | foreach ($problemSet_temp as $p) { |
||
| 1055 | $problemSet[(string) $p["pid"]]=["ncode"=>$p["ncode"], "points"=>$p["points"], "tot_score"=>$p["tot_score"]]; |
||
| 1056 | } |
||
| 1057 | |||
| 1058 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 1059 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 1060 | $contestEnd=time()>$end_time; |
||
| 1061 | |||
| 1062 | if($userInfo==null || $userInfo["role"]!=3){ |
||
| 1063 | if ($basicInfo["status_visibility"]==2) { |
||
| 1064 | // View all |
||
| 1065 | $paginator=DB::table("submission")->where([ |
||
| 1066 | 'cid'=>$cid |
||
| 1067 | ])->where( |
||
| 1068 | "submission_date", |
||
| 1069 | "<", |
||
| 1070 | $end_time |
||
| 1071 | )->join( |
||
| 1072 | "users", |
||
| 1073 | "users.id", |
||
| 1074 | "=", |
||
| 1075 | "submission.uid" |
||
| 1076 | )->where(function ($query) use ($frozen_time) { |
||
| 1077 | $query->where( |
||
| 1078 | "submission_date", |
||
| 1079 | "<", |
||
| 1080 | $frozen_time |
||
| 1081 | )->orWhere( |
||
| 1082 | 'uid', |
||
| 1083 | Auth::user()->id |
||
| 1084 | ); |
||
| 1085 | })->select( |
||
| 1086 | "sid", |
||
| 1087 | "uid", |
||
| 1088 | "pid", |
||
| 1089 | "name", |
||
| 1090 | "color", |
||
| 1091 | "verdict", |
||
| 1092 | "time", |
||
| 1093 | "memory", |
||
| 1094 | "language", |
||
| 1095 | "score", |
||
| 1096 | "submission_date", |
||
| 1097 | "share" |
||
| 1098 | )->orderBy( |
||
| 1099 | 'submission_date', |
||
| 1100 | 'desc' |
||
| 1101 | )->paginate(50); |
||
| 1102 | } elseif ($basicInfo["status_visibility"]==1) { |
||
| 1103 | $paginator=DB::table("submission")->where([ |
||
| 1104 | 'cid'=>$cid, |
||
| 1105 | 'uid'=>Auth::user()->id |
||
| 1106 | ])->where( |
||
| 1107 | "submission_date", |
||
| 1108 | "<", |
||
| 1109 | $end_time |
||
| 1110 | )->join( |
||
| 1111 | "users", |
||
| 1112 | "users.id", |
||
| 1113 | "=", |
||
| 1114 | "submission.uid" |
||
| 1115 | )->select( |
||
| 1116 | "sid", |
||
| 1117 | "uid", |
||
| 1118 | "pid", |
||
| 1119 | "name", |
||
| 1120 | "color", |
||
| 1121 | "verdict", |
||
| 1122 | "time", |
||
| 1123 | "memory", |
||
| 1124 | "language", |
||
| 1125 | "score", |
||
| 1126 | "submission_date", |
||
| 1127 | "share" |
||
| 1128 | )->orderBy( |
||
| 1129 | 'submission_date', |
||
| 1130 | 'desc' |
||
| 1131 | )->paginate(50); |
||
| 1132 | } else { |
||
| 1133 | return [ |
||
| 1134 | "paginator"=>null, |
||
| 1135 | "records"=>[] |
||
| 1136 | ]; |
||
| 1137 | } |
||
| 1138 | }else{ |
||
| 1139 | if ($basicInfo["status_visibility"]==2) { |
||
| 1140 | // View all |
||
| 1141 | $paginator=DB::table("submission")->where([ |
||
| 1142 | 'cid'=>$cid |
||
| 1143 | ])->where( |
||
| 1144 | "submission_date", |
||
| 1145 | "<", |
||
| 1146 | $end_time |
||
| 1147 | )->join( |
||
| 1148 | "users", |
||
| 1149 | "users.id", |
||
| 1150 | "=", |
||
| 1151 | "submission.uid" |
||
| 1152 | )->select( |
||
| 1153 | "sid", |
||
| 1154 | "uid", |
||
| 1155 | "pid", |
||
| 1156 | "name", |
||
| 1157 | "color", |
||
| 1158 | "verdict", |
||
| 1159 | "time", |
||
| 1160 | "memory", |
||
| 1161 | "language", |
||
| 1162 | "score", |
||
| 1163 | "submission_date", |
||
| 1164 | "share" |
||
| 1165 | )->orderBy( |
||
| 1166 | 'submission_date', |
||
| 1167 | 'desc' |
||
| 1168 | )->paginate(50); |
||
| 1169 | } elseif ($basicInfo["status_visibility"]==1) { |
||
| 1170 | $paginator=DB::table("submission")->where([ |
||
| 1171 | 'cid'=>$cid, |
||
| 1172 | 'uid'=>Auth::user()->id |
||
| 1173 | ])->where( |
||
| 1174 | "submission_date", |
||
| 1175 | "<", |
||
| 1176 | $end_time |
||
| 1177 | )->join( |
||
| 1178 | "users", |
||
| 1179 | "users.id", |
||
| 1180 | "=", |
||
| 1181 | "submission.uid" |
||
| 1182 | )->select( |
||
| 1183 | "sid", |
||
| 1184 | "uid", |
||
| 1185 | "pid", |
||
| 1186 | "name", |
||
| 1187 | "color", |
||
| 1188 | "verdict", |
||
| 1189 | "time", |
||
| 1190 | "memory", |
||
| 1191 | "language", |
||
| 1192 | "score", |
||
| 1193 | "submission_date", |
||
| 1194 | "share" |
||
| 1195 | )->orderBy( |
||
| 1196 | 'submission_date', |
||
| 1197 | 'desc' |
||
| 1198 | )->paginate(50); |
||
| 1199 | } else { |
||
| 1200 | return [ |
||
| 1201 | "paginator"=>null, |
||
| 1202 | "records"=>[] |
||
| 1203 | ]; |
||
| 1204 | } |
||
| 1205 | } |
||
| 1206 | |||
| 1207 | $records=$paginator->all(); |
||
| 1208 | foreach ($records as &$r) { |
||
| 1209 | $r["submission_date_parsed"]=$this->formatSubmitTime(date('Y-m-d H:i:s', $r["submission_date"])); |
||
| 1210 | $r["submission_date"]=date('Y-m-d H:i:s', $r["submission_date"]); |
||
| 1211 | $r["nick_name"]=""; |
||
| 1212 | $r["ncode"]=$problemSet[(string) $r["pid"]]["ncode"]; |
||
| 1213 | if ($r["verdict"]=="Partially Accepted") { |
||
| 1214 | $score_parsed=round($r["score"] / $problemSet[(string) $r["pid"]]["tot_score"] * $problemSet[(string) $r["pid"]]["points"], 1); |
||
| 1215 | $r["verdict"].=" ($score_parsed)"; |
||
| 1216 | } |
||
| 1217 | if (!$contestEnd) { |
||
| 1218 | $r["share"]=0; |
||
| 1219 | } |
||
| 1220 | } |
||
| 1221 | return [ |
||
| 1222 | "paginator"=>$paginator, |
||
| 1223 | "records"=>$records |
||
| 1224 | ]; |
||
| 1225 | } |
||
| 1226 | |||
| 1227 | public function registration($cid, $uid=0) |
||
| 1228 | { |
||
| 1229 | if ($uid==0) { |
||
| 1230 | return []; |
||
| 1231 | } |
||
| 1232 | |||
| 1233 | |||
| 1234 | return DB::table("contest_participant")->where([ |
||
| 1235 | "cid" => $cid, |
||
| 1236 | "uid" => $uid, |
||
| 1237 | "audit" => 1 |
||
| 1238 | ])->first(); |
||
| 1239 | } |
||
| 1240 | |||
| 1241 | public function judgeClearance($cid, $uid=0) |
||
| 1242 | { |
||
| 1243 | /*************************** |
||
| 1244 | * 2 stands for participant* |
||
| 1245 | * 3 stands for admin * |
||
| 1246 | ***************************/ |
||
| 1247 | if ($uid==0) { |
||
| 1248 | return 0; |
||
| 1249 | } |
||
| 1250 | $groupModel = new GroupModel(); |
||
| 1251 | $contest_info=DB::table("contest")->where("cid", $cid)->first(); |
||
| 1252 | $userInfo=DB::table('group_member')->where('gid',$contest_info["gid"])->where('uid',$uid)->get()->first(); |
||
| 1253 | |||
| 1254 | if(empty($contest_info)){ |
||
| 1255 | // contest not exist |
||
| 1256 | return 0; |
||
| 1257 | } |
||
| 1258 | |||
| 1259 | if($uid == $contest_info['assign_uid'] || $groupModel->judgeClearance($contest_info['gid'],$uid) == 3){ |
||
| 1260 | return 3; |
||
| 1261 | } |
||
| 1262 | |||
| 1263 | $contest_started = strtotime($contest_info['begin_time']) < time(); |
||
| 1264 | $contest_ended = strtotime($contest_info['end_time']) < time(); |
||
| 1265 | if (!$contest_started) { |
||
| 1266 | // not started or do not exist |
||
| 1267 | return 0; |
||
| 1268 | } |
||
| 1269 | |||
| 1270 | if ($userInfo["role"]==3) { |
||
| 1271 | return 3; |
||
| 1272 | } |
||
| 1273 | |||
| 1274 | if ($contest_info["public"]) { |
||
| 1275 | //public |
||
| 1276 | if ($contest_ended) { |
||
| 1277 | return 1; |
||
| 1278 | } else { |
||
| 1279 | if ($contest_info["registration"]) { |
||
| 1280 | // check if uid in registration, temp return 3 |
||
| 1281 | $isParticipant=DB::table("contest_participant")->where([ |
||
| 1282 | "cid" => $cid, |
||
| 1283 | "uid" => $uid, |
||
| 1284 | "audit" => 1 |
||
| 1285 | ])->count(); |
||
| 1286 | if ($isParticipant) { |
||
| 1287 | return 2; |
||
| 1288 | } else { |
||
| 1289 | return 0; |
||
| 1290 | } |
||
| 1291 | } else { |
||
| 1292 | return 2; |
||
| 1293 | } |
||
| 1294 | } |
||
| 1295 | } else { |
||
| 1296 | //private |
||
| 1297 | $isMember=DB::table("group_member")->where([ |
||
| 1298 | "gid"=> $contest_info["gid"], |
||
| 1299 | "uid"=> $uid |
||
| 1300 | ])->where("role", ">", 0)->count(); |
||
| 1301 | if (!$isMember) { |
||
| 1302 | return 0; |
||
| 1303 | } else { |
||
| 1304 | if ($contest_info["registration"]) { |
||
| 1305 | // check if uid in registration, temp return 3 |
||
| 1306 | $isParticipant=DB::table("contest_participant")->where([ |
||
| 1307 | "cid" => $cid, |
||
| 1308 | "uid" => $uid, |
||
| 1309 | "audit" => 1 |
||
| 1310 | ])->count(); |
||
| 1311 | if ($isParticipant) { |
||
| 1312 | return 2; |
||
| 1313 | } else { |
||
| 1314 | return 0; |
||
| 1315 | } |
||
| 1316 | } else { |
||
| 1317 | return 2; |
||
| 1318 | } |
||
| 1319 | } |
||
| 1320 | } |
||
| 1321 | } |
||
| 1322 | |||
| 1323 | public function judgeOutsideClearance($cid, $uid=0) |
||
| 1324 | { |
||
| 1325 | $contest_info=DB::table("contest")->where("cid", $cid)->first(); |
||
| 1326 | if (empty($contest_info)) { |
||
| 1327 | return 0; |
||
| 1328 | } |
||
| 1329 | if ($contest_info["public"]) { |
||
| 1330 | return 1; |
||
| 1331 | } else { |
||
| 1332 | if ($uid==0) { |
||
| 1333 | return 0; |
||
| 1334 | } |
||
| 1335 | return DB::table("group_member")->where([ |
||
| 1336 | "gid"=> $contest_info["gid"], |
||
| 1337 | "uid"=> $uid |
||
| 1338 | ])->where("role", ">", 0)->count() ? 1 : 0; |
||
| 1339 | } |
||
| 1340 | } |
||
| 1341 | |||
| 1342 | public function contestName($cid) |
||
| 1343 | { |
||
| 1344 | return DB::table("contest")->where("cid", $cid)->select("name")->first()["name"]; |
||
| 1345 | } |
||
| 1346 | |||
| 1347 | public function contestRule($cid) |
||
| 1348 | { |
||
| 1349 | return DB::table("contest")->where("cid", $cid)->select("rule")->first()["rule"]; |
||
| 1350 | } |
||
| 1351 | |||
| 1352 | public function updateProfessionalRate($cid) |
||
| 1353 | { |
||
| 1354 | $basic=$this->basic($cid); |
||
| 1355 | if($basic["rated"]&&!$basic["is_rated"]){ |
||
| 1356 | $ratingCalculator=new RatingCalculator($cid); |
||
| 1357 | if($ratingCalculator->calculate()){ |
||
| 1358 | $ratingCalculator->storage(); |
||
| 1359 | return true; |
||
| 1360 | }else{ |
||
| 1361 | return false; |
||
| 1362 | } |
||
| 1363 | } else { |
||
| 1364 | return false; |
||
| 1365 | } |
||
| 1366 | } |
||
| 1367 | |||
| 1368 | public function contestUpdate($cid,$data,$problems) |
||
| 1369 | { |
||
| 1370 | if($problems !== false){ |
||
| 1371 | $old_problmes = array_column( |
||
| 1372 | DB::table('contest_problem') |
||
| 1373 | ->where('cid',$cid) |
||
| 1374 | ->get()->all(), |
||
| 1375 | 'pid' |
||
| 1376 | ); |
||
| 1377 | DB::transaction(function () use ($cid, $data, $problems,$old_problmes) { |
||
| 1378 | DB::table($this->tableName) |
||
| 1379 | ->where('cid',$cid) |
||
| 1380 | ->update($data); |
||
| 1381 | DB::table('contest_problem') |
||
| 1382 | ->where('cid',$cid) |
||
| 1383 | ->delete(); |
||
| 1384 | $new_problems = []; |
||
| 1385 | foreach ($problems as $p) { |
||
| 1386 | $pid=DB::table("problem")->where(["pcode"=>$p["pcode"]])->select("pid")->first()["pid"]; |
||
| 1387 | array_push($new_problems,$pid); |
||
| 1388 | DB::table("contest_problem")->insert([ |
||
| 1389 | "cid"=>$cid, |
||
| 1390 | "number"=>$p["number"], |
||
| 1391 | "ncode"=>$this->intToChr($p["number"]-1), |
||
| 1392 | "pid"=>$pid, |
||
| 1393 | "alias"=>"", |
||
| 1394 | "points"=>$p["points"] |
||
| 1395 | ]); |
||
| 1396 | } |
||
| 1397 | foreach($old_problmes as $op) { |
||
| 1398 | if(!in_array($op,$new_problems)){ |
||
| 1399 | DB::table('submission') |
||
| 1400 | ->where('cid',$cid) |
||
| 1401 | ->where('pid',$op) |
||
| 1402 | ->delete(); |
||
| 1403 | } |
||
| 1404 | } |
||
| 1405 | }, 5); |
||
| 1406 | $contestRankRaw = $this->contestRankCache($cid); |
||
| 1407 | Cache::tags(['contest', 'rank'])->put($cid, $contestRankRaw); |
||
| 1408 | Cache::tags(['contest', 'rank'])->put("contestAdmin$cid", $contestRankRaw); |
||
| 1409 | }else{ |
||
| 1410 | DB::table($this->tableName) |
||
| 1411 | ->where('cid',$cid) |
||
| 1412 | ->update($data); |
||
| 1413 | } |
||
| 1414 | } |
||
| 1415 | |||
| 1416 | public function contestUpdateProblem($cid,$problems) |
||
| 1417 | { |
||
| 1418 | DB::table('contest_problem') |
||
| 1419 | ->where('cid',$cid) |
||
| 1420 | ->delete(); |
||
| 1421 | foreach ($problems as $p) { |
||
| 1422 | DB::table("contest_problem")->insertGetId([ |
||
| 1423 | "cid"=>$cid, |
||
| 1424 | "number"=>$p["number"], |
||
| 1425 | "ncode"=>$this->intToChr($p["number"]-1), |
||
| 1426 | "pid"=>$p['pid'], |
||
| 1427 | "alias"=>"", |
||
| 1428 | "points"=>$p["points"] |
||
| 1429 | ]); |
||
| 1430 | } |
||
| 1431 | } |
||
| 1432 | |||
| 1433 | public function arrangeContest($gid, $config, $problems) |
||
| 1434 | { |
||
| 1435 | DB::transaction(function () use ($gid, $config, $problems) { |
||
| 1436 | $cid=DB::table($this->tableName)->insertGetId([ |
||
| 1437 | "gid"=>$gid, |
||
| 1438 | "name"=>$config["name"], |
||
| 1439 | "assign_uid"=>$config["assign_uid"], |
||
| 1440 | "verified"=>0, //todo |
||
| 1441 | "rated"=>0, |
||
| 1442 | "anticheated"=>0, |
||
| 1443 | "practice"=>$config["practice"], |
||
| 1444 | "featured"=>0, |
||
| 1445 | "description"=>$config["description"], |
||
| 1446 | "rule"=>1, //todo |
||
| 1447 | "begin_time"=>$config["begin_time"], |
||
| 1448 | "end_time"=>$config["end_time"], |
||
| 1449 | "vcid"=>isset($config["vcid"])?$config["vcid"]:null, |
||
| 1450 | "public"=>0, //todo |
||
| 1451 | "registration"=>0, //todo |
||
| 1452 | "registration_due"=>null, //todo |
||
| 1453 | "registant_type"=>0, //todo |
||
| 1454 | "froze_length"=>0, //todo |
||
| 1455 | "status_visibility"=>2, //todo |
||
| 1456 | "create_time"=>date("Y-m-d H:i:s"), |
||
| 1457 | "crawled" => isset($config['vcid'])?$config['crawled'] : null, |
||
| 1458 | "audit_status"=>1 //todo |
||
| 1459 | ]); |
||
| 1460 | |||
| 1461 | foreach ($problems as $p) { |
||
| 1462 | $pid=DB::table("problem")->where(["pcode"=>$p["pcode"]])->select("pid")->first()["pid"]; |
||
| 1463 | DB::table("contest_problem")->insert([ |
||
| 1464 | "cid"=>$cid, |
||
| 1465 | "number"=>$p["number"], |
||
| 1466 | "ncode"=>$this->intToChr($p["number"]-1), |
||
| 1467 | "pid"=>$pid, |
||
| 1468 | "alias"=>"", |
||
| 1469 | "points"=>$p["points"] |
||
| 1470 | ]); |
||
| 1471 | } |
||
| 1472 | }, 5); |
||
| 1473 | } |
||
| 1474 | |||
| 1475 | public function updateContestRankTable($cid,$sub) |
||
| 1476 | { |
||
| 1477 | $lock = Cache::lock("contestrank$cid",10); |
||
| 1478 | try{ |
||
| 1479 | if($lock->get()){ |
||
| 1480 | if(Cache::tags(['contest','rank'])->get($cid) != null){ |
||
| 1481 | $ret = Cache::tags(['contest','rank'])->get($cid); |
||
| 1482 | $chache=[]; |
||
| 1483 | $chache['contest_info']=DB::table("contest")->where("cid", $cid)->first(); |
||
| 1484 | $chache['problemSet']=DB::table("contest_problem")->join("problem", "contest_problem.pid", "=", "problem.pid")->where([ |
||
| 1485 | "cid"=>$cid |
||
| 1486 | ])->orderBy('ncode', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title")->get()->all(); |
||
| 1487 | $chache['frozen_time']=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 1488 | $chache['end_time']=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 1489 | |||
| 1490 | $id = 0; |
||
| 1491 | |||
| 1492 | foreach($chache['problemSet'] as $key => $p){ |
||
| 1493 | if ($p['pid'] == $sub['pid']){ |
||
| 1494 | $chache['problemSet'][$key]['cpid'] = $key; |
||
| 1495 | $id = $key; |
||
| 1496 | } |
||
| 1497 | } |
||
| 1498 | |||
| 1499 | $ret = $this->updateContestRankDetail($chache['contest_info'],$chache['problemSet'][$id],$cid,$sub['uid'],$ret); |
||
| 1500 | $ret = $this->sortContestRankTable($chache['contest_info'],$cid,$ret); |
||
| 1501 | |||
| 1502 | if (time() < $chache['frozen_time']){ |
||
| 1503 | Cache::tags(['contest', 'rank'])->put($cid, $ret); |
||
| 1504 | } |
||
| 1505 | Cache::tags(['contest', 'rank'])->put("contestAdmin$cid", $ret); |
||
| 1506 | if(time() > $chache['end_time']){ |
||
| 1507 | $this->storeContestRankInMySQL($cid, $ret); |
||
| 1508 | } |
||
| 1509 | } |
||
| 1510 | else{ |
||
| 1511 | $ret=[]; |
||
| 1512 | $chache=[]; |
||
| 1513 | $chache['contest_info']=DB::table("contest")->where("cid", $cid)->first(); |
||
| 1514 | $chache['problemSet']=DB::table("contest_problem")->join("problem", "contest_problem.pid", "=", "problem.pid")->where([ |
||
| 1515 | "cid"=>$cid |
||
| 1516 | ])->orderBy('ncode', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title")->get()->all(); |
||
| 1517 | $chache['frozen_time']=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 1518 | $chache['end_time']=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 1519 | |||
| 1520 | if ($chache['contest_info']["registration"]) { |
||
| 1521 | $submissionUsers=DB::table("contest_participant")->where([ |
||
| 1522 | "cid"=>$cid, |
||
| 1523 | "audit"=>1 |
||
| 1524 | ])->select('uid')->get()->all(); |
||
| 1525 | }else{ |
||
| 1526 | $submissionUsers=DB::table("submission")->where([ |
||
| 1527 | "cid"=>$cid |
||
| 1528 | ])->where( |
||
| 1529 | "submission_date", |
||
| 1530 | "<", |
||
| 1531 | $chache['frozen_time'] |
||
| 1532 | )->select('uid')->groupBy('uid')->get()->all(); |
||
| 1533 | $submissionUsersAdmin=DB::table("submission")->where([ |
||
| 1534 | "cid"=>$cid |
||
| 1535 | ])->select('uid')->groupBy('uid')->get()->all(); |
||
| 1536 | } |
||
| 1537 | |||
| 1538 | $chacheAdmin = $chache; |
||
| 1539 | |||
| 1540 | foreach ($submissionUsers as $s) { |
||
| 1541 | foreach ($chache['problemSet'] as $key => $p) { |
||
| 1542 | $p['cpid'] = $key; |
||
| 1543 | $ret = $this->updateContestRankDetail($chache['contest_info'],$p,$cid,$s['uid'],$ret); |
||
| 1544 | } |
||
| 1545 | } |
||
| 1546 | $ret = $this->sortContestRankTable($chache['contest_info'],$cid,$ret); |
||
| 1547 | Cache::tags(['contest', 'rank'])->put($cid, $ret); |
||
| 1548 | |||
| 1549 | $retAdmin=[]; |
||
| 1550 | foreach ($submissionUsersAdmin as $s) { |
||
| 1551 | foreach ($chacheAdmin['problemSet'] as $key => $p) { |
||
| 1552 | $p['cpid'] = $key; |
||
| 1553 | $retAdmin = $this->updateContestRankDetail($chacheAdmin['contest_info'],$p,$cid,$s['uid'],$retAdmin); |
||
| 1554 | } |
||
| 1555 | } |
||
| 1556 | $retAdmin = $this->sortContestRankTable($chacheAdmin['contest_info'],$cid,$retAdmin); |
||
| 1557 | Cache::tags(['contest', 'rank'])->put("contestAdmin$cid", $retAdmin); |
||
| 1558 | } |
||
| 1559 | } |
||
| 1560 | }catch(LockTimeoutException $e){ |
||
| 1561 | Log::warning("Contest Rank Lock Timed Out"); |
||
| 1562 | }finally{ |
||
| 1563 | optional($lock)->release(); |
||
| 1564 | } |
||
| 1565 | } |
||
| 1566 | |||
| 1567 | public function sortContestRankTable($contest_info,$cid,$ret) |
||
| 1568 | { |
||
| 1569 | if ($contest_info["rule"]==1){ |
||
| 1570 | usort($ret, function ($a, $b) { |
||
| 1571 | if ($a["score"]==$b["score"]) { |
||
| 1572 | if ($a["penalty"]==$b["penalty"]) { |
||
| 1573 | return 0; |
||
| 1574 | } elseif (($a["penalty"]>$b["penalty"])) { |
||
| 1575 | return 1; |
||
| 1576 | } else { |
||
| 1577 | return -1; |
||
| 1578 | } |
||
| 1579 | } elseif ($a["score"]>$b["score"]) { |
||
| 1580 | return -1; |
||
| 1581 | } else { |
||
| 1582 | return 1; |
||
| 1583 | } |
||
| 1584 | }); |
||
| 1585 | }else if ($contest_info["rule"]==2){ |
||
| 1586 | usort($ret, function ($a, $b) { |
||
| 1587 | if ($a["score"]==$b["score"]) { |
||
| 1588 | if ($a["solved"]==$b["solved"]) { |
||
| 1589 | return 0; |
||
| 1590 | } elseif (($a["solved"]<$b["solved"])) { |
||
| 1591 | return 1; |
||
| 1592 | } else { |
||
| 1593 | return -1; |
||
| 1594 | } |
||
| 1595 | } elseif ($a["score"]>$b["score"]) { |
||
| 1596 | return -1; |
||
| 1597 | } else { |
||
| 1598 | return 1; |
||
| 1599 | } |
||
| 1600 | }); |
||
| 1601 | } |
||
| 1602 | return $ret; |
||
| 1603 | } |
||
| 1604 | |||
| 1605 | public function updateContestRankDetail($contest_info,$problem,$cid,$uid,$ret) |
||
| 1705 | } |
||
| 1706 | |||
| 1707 | public function assignMember($cid,$uid){ |
||
| 1710 | ]); |
||
| 1711 | } |
||
| 1712 | |||
| 1713 | public function canUpdateContestTime($cid,$time = []) |
||
| 1714 | { |
||
| 1715 | $begin_time_new = $time['begin'] ?? null; |
||
| 1716 | $end_time_new = $time['end'] ?? null; |
||
| 1717 | |||
| 1718 | $hold_time = DB::table('contest') |
||
| 1719 | ->where('cid',$cid) |
||
| 1720 | ->select('begin_time','end_time') |
||
| 1721 | ->first(); |
||
| 1722 | $begin_stamps = strtotime($hold_time['begin_time']); |
||
| 1723 | $end_stamps = strtotime($hold_time['end_time']); |
||
| 1724 | /* |
||
| 1725 | -1 : have not begun |
||
| 1726 | 0 : ing |
||
| 1727 | 1 : end |
||
| 1728 | */ |
||
| 1729 | $status = time() >= $end_stamps ? 1 |
||
| 1730 | : (time() <= $begin_stamps ? -1 : 0); |
||
| 1731 | if($status === -1){ |
||
| 1732 | if(time() > $begin_time_new){ |
||
| 1733 | return false; |
||
| 1734 | } |
||
| 1735 | return true; |
||
| 1736 | }else if($status === 0){ |
||
| 1737 | if($begin_time_new !== null){ |
||
| 1738 | return false; |
||
| 1739 | } |
||
| 1740 | if($end_time_new !== null){ |
||
| 1741 | if(strtotime($end_time_new) <= time()){ |
||
| 1742 | return false; |
||
| 1743 | }else{ |
||
| 1744 | return true; |
||
| 1745 | } |
||
| 1746 | } |
||
| 1747 | }else{ |
||
| 1748 | return false; |
||
| 1749 | } |
||
| 1750 | |||
| 1751 | return true; |
||
| 1752 | } |
||
| 1753 | |||
| 1754 | public function replyClarification($ccid, $content) |
||
| 1755 | { |
||
| 1756 | return DB::table("contest_clarification")->where('ccid','=',$ccid)->update([ |
||
| 1757 | "reply"=>$content |
||
| 1758 | ]); |
||
| 1759 | } |
||
| 1760 | |||
| 1761 | public function setClarificationPublic($ccid, $public) |
||
| 1762 | { |
||
| 1763 | if($public) |
||
| 1764 | { |
||
| 1765 | return DB::table("contest_clarification")->where('ccid','=',$ccid)->update([ |
||
| 1766 | "public"=>1 |
||
| 1767 | ]); |
||
| 1768 | } |
||
| 1769 | else |
||
| 1770 | { |
||
| 1771 | return DB::table("contest_clarification")->where('ccid','=',$ccid)->update([ |
||
| 1772 | "public"=>0 |
||
| 1773 | ]); |
||
| 1774 | } |
||
| 1775 | } |
||
| 1776 | |||
| 1777 | public function getContestAccount($cid) |
||
| 1778 | { |
||
| 1779 | return Cache::tags(['contest', 'account'])->get($cid); |
||
| 1780 | } |
||
| 1781 | |||
| 1782 | public function praticeAnalysis($cid){ |
||
| 1824 | } |
||
| 1825 | |||
| 1826 | public function storeContestRankInMySQL($cid, $data) |
||
| 1827 | { |
||
| 1828 | $contestRankJson = json_encode($data); |
||
| 1829 | return DB::table('contest')->where('cid','=',$cid)->update([ |
||
| 1830 | 'rank' => $contestRankJson |
||
| 1831 | ]); |
||
| 1832 | } |
||
| 1833 | |||
| 1834 | public function getContestRankFromMySQL($cid) |
||
| 1835 | { |
||
| 1836 | $contestRankJson = DB::table('contest')->where('cid','=',$cid)->pluck('rank')->first(); |
||
| 1837 | $data = json_decode($contestRankJson, true); |
||
| 1838 | return $data; |
||
| 1839 | } |
||
| 1840 | |||
| 1841 | public function isVerified($cid) |
||
| 1844 | } |
||
| 1845 | } |
||
| 1846 |
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