ZsgsDesign /
NOJ
| Total Complexity | 290 |
| Total Lines | 2017 |
| Duplicated Lines | 0 % |
| Changes | 3 | ||
| Bugs | 0 | Features | 1 |
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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| 18 | class ContestModel extends Model |
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| 19 | { |
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| 20 | protected $tableName='contest'; |
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| 21 | protected $table='contest'; |
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| 22 | protected $primaryKey='cid'; |
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| 23 | const DELETED_AT=null; |
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| 24 | const UPDATED_AT=null; |
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| 25 | const CREATED_AT=null; |
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| 26 | |||
| 27 | public $rule=["Unknown", "ICPC", "IOI", "Custom ICPC", "Custom IOI"]; |
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| 28 | |||
| 29 | public function calcLength($a, $b) |
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| 30 | { |
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| 31 | $s=strtotime($b)-strtotime($a); |
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| 32 | $h=intval($s / 3600); |
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| 33 | $m=round(($s-$h * 3600) / 60); |
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| 34 | if ($m==60) { |
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| 35 | $h++; |
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| 36 | $m=0; |
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| 37 | } |
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| 38 | if ($m==0 && $h==0) { |
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| 39 | $text=trans_choice("contest.lengthformatter.seconds", $s); |
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| 40 | } elseif ($m==0) { |
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| 41 | $text=trans_choice("contest.lengthformatter.hours", $h); |
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| 42 | } elseif ($h==0) { |
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| 43 | $text=trans_choice("contest.lengthformatter.minutes", $m); |
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|
Bug
introduced
by
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| 44 | } else { |
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| 45 | $text=trans_choice("contest.lengthformatter.hours", $h).' '.trans_choice("contest.lengthformatter.minutes", $m); |
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| 46 | } |
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| 47 | return $text; |
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| 48 | } |
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| 49 | |||
| 50 | public function canViewContest($cid, $uid) |
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| 51 | { |
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| 52 | $contest_detail=DB::table($this->tableName)->where([ |
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| 53 | "cid"=>$cid |
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| 54 | ])->first(); |
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| 55 | |||
| 56 | if ($contest_detail["public"]==1) { |
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| 57 | return $contest_detail; |
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| 58 | } else { |
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| 59 | // group contest |
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| 60 | if ($uid==0) { |
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| 61 | return []; |
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| 62 | } |
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| 63 | $group_info=DB::table("group_member")->where([ |
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| 64 | "uid"=>$uid, |
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| 65 | "gid"=>$contest_detail['gid'], |
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| 66 | ["role", ">", 0] |
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| 67 | ])->first(); |
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| 68 | return empty($group_info) ? [] : $contest_detail; |
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| 69 | } |
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| 70 | } |
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| 71 | |||
| 72 | public function basic($cid) |
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| 73 | { |
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| 74 | return DB::table($this->tableName)->where([ |
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| 75 | "cid"=>$cid |
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| 76 | ])->first(); |
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| 77 | } |
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| 78 | |||
| 79 | public function detail($cid, $uid=0) |
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| 80 | { |
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| 81 | $contest_clearance=$this->judgeOutSideClearance($cid, $uid); |
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| 82 | $contest_detail=$this->basic($cid); |
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| 83 | |||
| 84 | if ($contest_clearance==0) { |
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| 85 | return [ |
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| 86 | "ret"=>1000, |
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| 87 | "desc"=>"You have no right to view this contest.", |
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| 88 | "data"=>null |
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| 89 | ]; |
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| 90 | } else { |
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| 91 | $contest_detail["rule_parsed"]=$this->rule[$contest_detail["rule"]]; |
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| 92 | $contest_detail["date_parsed"]=[ |
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| 93 | "date"=>date_format(date_create($contest_detail["begin_time"]), 'j'), |
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| 94 | "month_year"=>date_format(date_create($contest_detail["begin_time"]), 'M, Y'), |
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| 95 | ]; |
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| 96 | $contest_detail["length"]=$this->calcLength($contest_detail["begin_time"], $contest_detail["end_time"]); |
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| 97 | $contest_detail["description_parsed"]=clean(convertMarkdownToHtml($contest_detail["description"])); |
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| 98 | $contest_detail["group_info"]=DB::table("group")->where(["gid"=>$contest_detail["gid"]])->first(); |
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| 99 | $contest_detail["problem_count"]=DB::table("contest_problem")->where(["cid"=>$cid])->count(); |
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| 100 | return [ |
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| 101 | "ret"=>200, |
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| 102 | "desc"=>"succeed", |
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| 103 | "data"=>[ |
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| 104 | "contest_detail"=>$contest_detail |
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| 105 | ] |
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| 106 | ]; |
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| 107 | } |
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| 108 | } |
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| 109 | |||
| 110 | public function gid($cid) |
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| 111 | { |
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| 112 | return DB::table($this->tableName)->where([ |
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| 113 | "cid"=>$cid |
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| 114 | ])->first()["gid"]; |
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| 115 | } |
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| 116 | |||
| 117 | public function gcode($cid) |
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| 118 | { |
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| 119 | $gid=$this->gid($cid); |
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| 120 | return DB::table('group')->where('gid', '=', $gid)->first()["gcode"]; |
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| 121 | } |
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| 122 | |||
| 123 | public function runningContest() |
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| 124 | { |
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| 125 | return DB::select("select * from contest where begin_time < SYSDATE() and end_time > SYSDATE()"); |
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| 126 | } |
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| 127 | |||
| 128 | public function updateCrawlStatus($cid) { |
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| 129 | return DB::table("contest")->where("cid", $cid)->update([ |
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| 130 | "crawled"=>1, |
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| 131 | ]); |
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| 132 | } |
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| 133 | |||
| 134 | public function grantAccess($uid, $cid, $audit=0) |
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| 135 | { |
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| 136 | return DB::table('contest_participant')->insert([ |
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| 137 | "cid"=>$cid, |
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| 138 | "uid"=>$uid, |
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| 139 | "audit"=>$audit |
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| 140 | ]); |
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| 141 | } |
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| 142 | |||
| 143 | public function listForSetting($gid) |
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| 144 | { |
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| 145 | $uid=Auth::user()->id; |
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| 146 | $group_contests=DB::table('contest') |
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| 147 | ->where('gid', $gid) |
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| 148 | ->orderBy('begin_time', 'desc') |
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| 149 | ->get()->all(); |
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| 150 | $groupModel=new GroupModel(); |
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| 151 | $group_clearance=$groupModel->judgeClearance($gid, $uid); |
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| 152 | foreach ($group_contests as &$contest) { |
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| 153 | $contest['is_admin']=($contest['assign_uid']==$uid || $group_clearance==3); |
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| 154 | $contest['begin_stamps']=strtotime($contest['begin_time']); |
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| 155 | $contest['end_stamps']=strtotime($contest['end_time']); |
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| 156 | $contest['status']=time()>=$contest['end_stamps'] ? 1 |
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| 157 | : (time()<=$contest['begin_stamps'] ? -1 : 0); |
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| 158 | $contest["rule_parsed"]=$this->rule[$contest["rule"]]; |
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| 159 | $contest["date_parsed"]=[ |
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| 160 | "date"=>date_format(date_create($contest["begin_time"]), 'j'), |
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| 161 | "month_year"=>date_format(date_create($contest["begin_time"]), 'M, Y'), |
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| 162 | ]; |
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| 163 | $contest["length"]=$this->calcLength($contest["begin_time"], $contest["end_time"]); |
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| 164 | } |
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| 165 | usort($group_contests, function($a, $b) { |
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| 166 | if ($a['is_admin']==$b['is_admin']) { |
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| 167 | return $b['begin_stamps']-$a['begin_stamps']; |
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| 168 | } |
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| 169 | return $b['is_admin']-$a['is_admin']; |
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| 170 | }); |
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| 171 | return $group_contests; |
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| 172 | } |
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| 173 | |||
| 174 | public function listByGroup($gid) |
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| 175 | { |
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| 176 | // $contest_list=DB::table($this->tableName)->where([ |
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| 177 | // "gid"=>$gid |
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| 178 | // ])->orderBy('begin_time', 'desc')->get()->all(); |
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| 179 | $preQuery=DB::table($this->tableName); |
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| 180 | $paginator=$preQuery->where('gid', '=', $gid)->orderBy('begin_time', 'desc')->paginate(10); |
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| 181 | $contest_list=$paginator->all(); |
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| 182 | if (empty($contest_list)) { |
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| 183 | return null; |
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| 184 | } |
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| 185 | |||
| 186 | foreach ($contest_list as &$c) { |
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| 187 | $c["rule_parsed"]=$this->rule[$c["rule"]]; |
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| 188 | $c["date_parsed"]=[ |
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| 189 | "date"=>date_format(date_create($c["begin_time"]), 'j'), |
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| 190 | "month_year"=>date_format(date_create($c["begin_time"]), 'M, Y'), |
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| 191 | ]; |
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| 192 | $c["length"]=$this->calcLength($c["begin_time"], $c["end_time"]); |
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| 193 | } |
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| 194 | return [ |
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| 195 | 'paginator' => $paginator, |
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| 196 | 'contest_list' => $contest_list, |
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| 197 | ]; |
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| 198 | } |
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| 199 | |||
| 200 | public function rule($cid) |
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| 201 | { |
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| 202 | return DB::table($this->tableName)->where([ |
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| 203 | "cid"=>$cid |
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| 204 | ])->first()["rule"]; |
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| 205 | } |
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| 206 | |||
| 207 | public function list($filter, $uid) |
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| 208 | { |
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| 209 | if ($uid) { |
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| 210 | //$paginator=DB::select('SELECT DISTINCT contest.* FROM group_member inner join contest on group_member.gid=contest.gid left join contest_participant on contest.cid=contest_participant.cid where (public=1 and audit=1) or (group_member.uid=:uid and group_member.role>0 and (contest_participant.uid=:uidd or ISNULL(contest_participant.uid)) and (registration=0 or (registration=1 and not ISNULL(contest_participant.uid))))',["uid"=>$uid,"uidd"=>$uid])->paginate(10); |
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| 211 | if ($filter['public']=='1') { |
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| 212 | $paginator=DB::table($this->tableName)->where([ |
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| 213 | "public"=>1, |
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| 214 | "audit_status"=>1 |
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| 215 | ])->orderBy('begin_time', 'desc'); |
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| 216 | if ($filter['rule']) { |
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| 217 | $paginator=$paginator->where(["rule"=>$filter['rule']]); |
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| 218 | } |
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| 219 | if ($filter['verified']) { |
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| 220 | $paginator=$paginator->where(["verified"=>$filter['verified']]); |
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| 221 | } |
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| 222 | if ($filter['rated']) { |
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| 223 | $paginator=$paginator->where(["rated"=>$filter['rated']]); |
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| 224 | } |
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| 225 | if ($filter['anticheated']) { |
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| 226 | $paginator=$paginator->where(["anticheated"=>$filter['anticheated']]); |
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| 227 | } |
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| 228 | if ($filter['practice']) { |
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| 229 | $paginator=$paginator->where(["practice"=>$filter['practice']]); |
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| 230 | } |
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| 231 | $paginator=$paginator ->paginate(10); |
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| 232 | } elseif ($filter['public']=='0') { |
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| 233 | $paginator=DB::table('group_member') |
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| 234 | ->groupBy('contest.cid') |
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| 235 | ->select('contest.*') |
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| 236 | ->join('contest', 'group_member.gid', '=', 'contest.gid') |
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| 237 | ->leftJoin('contest_participant', 'contest.cid', '=', 'contest_participant.cid') |
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| 238 | ->where( |
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| 239 | function($query) use ($filter, $uid) { |
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| 240 | if ($filter['rule']) { |
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| 241 | $query=$query->where(["rule"=>$filter['rule']]); |
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| 242 | } |
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| 243 | if ($filter['verified']) { |
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| 244 | $query=$query->where(["verified"=>$filter['verified']]); |
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| 245 | } |
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| 246 | if ($filter['rated']) { |
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| 247 | $query=$query->where(["rated"=>$filter['rated']]); |
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| 248 | } |
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| 249 | if ($filter['anticheated']) { |
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| 250 | $query=$query->where(["anticheated"=>$filter['anticheated']]); |
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| 251 | } |
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| 252 | if ($filter['practice']) { |
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| 253 | $query=$query->where(["practice"=>$filter['practice']]); |
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| 254 | } |
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| 255 | $query->where('group_member.uid', $uid) |
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| 256 | ->where('group_member.role', '>', 0) |
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| 257 | ->where(["public"=>0]); |
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| 258 | } |
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| 259 | ) |
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| 260 | ->orderBy('contest.begin_time', 'desc') |
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| 261 | ->paginate(10); |
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| 262 | } else { |
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| 263 | $paginator=DB::table('group_member') |
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| 264 | ->groupBy('contest.cid') |
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| 265 | ->select('contest.*') |
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| 266 | ->join('contest', 'group_member.gid', '=', 'contest.gid') |
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| 267 | ->leftJoin('contest_participant', 'contest.cid', '=', 'contest_participant.cid') |
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| 268 | ->where( |
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| 269 | function($query) use ($filter) { |
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| 270 | if ($filter['rule']) { |
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| 271 | $query=$query->where(["rule"=>$filter['rule']]); |
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| 272 | } |
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| 273 | if ($filter['verified']) { |
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| 274 | $query=$query->where(["verified"=>$filter['verified']]); |
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| 275 | } |
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| 276 | if ($filter['rated']) { |
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| 277 | $query=$query->where(["rated"=>$filter['rated']]); |
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| 278 | } |
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| 279 | if ($filter['anticheated']) { |
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| 280 | $query=$query->where(["anticheated"=>$filter['anticheated']]); |
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| 281 | } |
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| 282 | if ($filter['practice']) { |
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| 283 | $query=$query->where(["practice"=>$filter['practice']]); |
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| 284 | } |
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| 285 | $query->where([ |
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| 286 | 'public'=>1, |
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| 287 | 'audit_status'=>1 |
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| 288 | ]); |
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| 289 | } |
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| 290 | ) |
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| 291 | ->orWhere( |
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| 292 | function($query) use ($filter, $uid) { |
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| 293 | if ($filter['rule']) { |
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| 294 | $query=$query->where(["rule"=>$filter['rule']]); |
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| 295 | } |
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| 296 | if ($filter['public']) { |
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| 297 | $query=$query->where(["public"=>$filter['public']]); |
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| 298 | } |
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| 299 | if ($filter['verified']) { |
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| 300 | $query=$query->where(["verified"=>$filter['verified']]); |
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| 301 | } |
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| 302 | if ($filter['rated']) { |
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| 303 | $query=$query->where(["rated"=>$filter['rated']]); |
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| 304 | } |
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| 305 | if ($filter['anticheated']) { |
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| 306 | $query=$query->where(["anticheated"=>$filter['anticheated']]); |
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| 307 | } |
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| 308 | if ($filter['practice']) { |
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| 309 | $query=$query->where(["practice"=>$filter['practice']]); |
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| 310 | } |
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| 311 | $query->where('group_member.uid', $uid) |
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| 312 | ->where('group_member.role', '>', 0); |
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| 313 | } |
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| 314 | ) |
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| 315 | ->orderBy('contest.begin_time', 'desc') |
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| 316 | ->paginate(10); |
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| 317 | } |
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| 318 | } else { |
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| 319 | $paginator=DB::table($this->tableName)->where([ |
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| 320 | "public"=>1, |
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| 321 | "audit_status"=>1 |
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| 322 | ])->orderBy('begin_time', 'desc'); |
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| 323 | if ($filter['rule']) { |
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| 324 | $paginator=$paginator->where(["rule"=>$filter['rule']]); |
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| 325 | } |
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| 326 | if ($filter['verified']) { |
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| 327 | $paginator=$paginator->where(["verified"=>$filter['verified']]); |
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| 328 | } |
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| 329 | if ($filter['rated']) { |
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| 330 | $paginator=$paginator->where(["rated"=>$filter['rated']]); |
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| 331 | } |
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| 332 | if ($filter['anticheated']) { |
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| 333 | $paginator=$paginator->where(["anticheated"=>$filter['anticheated']]); |
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| 334 | } |
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| 335 | if ($filter['practice']) { |
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| 336 | $paginator=$paginator->where(["practice"=>$filter['practice']]); |
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| 337 | } |
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| 338 | $paginator=$paginator ->paginate(10); |
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| 339 | } |
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| 340 | $contest_list=$paginator->all(); |
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| 341 | foreach ($contest_list as &$c) { |
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| 342 | $c["rule_parsed"]=$this->rule[$c["rule"]]; |
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| 343 | $c["date_parsed"]=[ |
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| 344 | "date"=>date_format(date_create($c["begin_time"]), 'j'), |
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| 345 | "month_year"=>date_format(date_create($c["begin_time"]), 'M, Y'), |
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| 346 | ]; |
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| 347 | $c["length"]=$this->calcLength($c["begin_time"], $c["end_time"]); |
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| 348 | } |
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| 349 | return [ |
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| 350 | 'contents' => $contest_list, |
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| 351 | 'paginator' => $paginator |
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| 352 | ]; |
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| 353 | } |
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| 354 | |||
| 355 | public function featured() |
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| 356 | { |
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| 357 | $featured=DB::table($this->tableName)->where([ |
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| 358 | "public"=>1, |
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| 359 | "audit_status"=>1, |
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| 360 | "featured"=>1 |
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| 361 | ])->orderBy('begin_time', 'desc')->first(); |
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| 362 | |||
| 363 | if (!empty($featured)) { |
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| 364 | $featured["rule_parsed"]=$this->rule[$featured["rule"]]; |
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| 365 | $featured["date_parsed"]=[ |
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| 366 | "date"=>date_format(date_create($featured["begin_time"]), 'j'), |
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| 367 | "month_year"=>date_format(date_create($featured["begin_time"]), 'M, Y'), |
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| 368 | ]; |
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| 369 | $featured["length"]=$this->calcLength($featured["begin_time"], $featured["end_time"]); |
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| 370 | return $featured; |
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| 371 | } else { |
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| 372 | return null; |
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| 373 | } |
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| 374 | } |
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| 375 | |||
| 376 | public function registContest($cid, $uid) |
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| 377 | { |
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| 378 | $registered=DB::table("contest_participant")->where([ |
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| 379 | "cid"=>$cid, |
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| 380 | "uid"=>$uid |
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| 381 | ])->first(); |
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| 382 | |||
| 383 | if (empty($registered)) { |
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| 384 | DB::table("contest_participant")->insert([ |
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| 385 | "cid"=>$cid, |
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| 386 | "uid"=>$uid, |
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| 387 | "audit"=>1 |
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| 388 | ]); |
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| 389 | $name=User::find($uid)->name; |
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| 390 | $contest=$this->basic($cid); |
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| 391 | $url=route('contest.detail', ['cid' => $cid]); |
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| 392 | sendMessage([ |
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| 393 | 'receiver' => $uid, |
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| 394 | 'sender' => config('app.official_sender'), |
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| 395 | 'level' => 5, |
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| 396 | 'title' => "You have successfully registered {$contest['name']}", |
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| 397 | 'content' => "Hi, Dear **$name**,\n\n You have successfully registered [**{$contest['name']}**]($url), don't forget to participate!\n\n **Contest:** {$contest['name']}\n\n **Begin Time:** {$contest['begin_time']}\n\nSincerely, NOJ" |
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| 398 | ]); |
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| 399 | return true; |
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| 400 | } |
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| 401 | return false; |
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| 402 | } |
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| 403 | |||
| 404 | public function remainingTime($cid) |
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| 405 | { |
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| 406 | $end_time=DB::table($this->tableName)->where([ |
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| 407 | "cid"=>$cid |
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| 408 | ])->select("end_time")->first()["end_time"]; |
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| 409 | $end_time=strtotime($end_time); |
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| 410 | $cur_time=time(); |
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| 411 | return $end_time-$cur_time; |
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| 412 | } |
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| 413 | |||
| 414 | public function intToChr($index, $start=65) |
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| 415 | { |
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| 416 | $str=''; |
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| 417 | if (floor($index / 26)>0) { |
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| 418 | $str.=$this->intToChr(floor($index / 26)-1); |
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| 419 | } |
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| 420 | return $str.chr($index % 26+$start); |
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| 421 | } |
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| 422 | |||
| 423 | public function problems($cid) |
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| 424 | { |
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| 425 | return DB::table('contest_problem') |
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| 426 | ->join('problem', 'contest_problem.pid', '=', 'problem.pid') |
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| 427 | ->where('cid', $cid) |
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| 428 | ->select('problem.pid as pid', 'pcode', 'number', 'title') |
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| 429 | ->orderBy('number') |
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| 430 | ->get()->all(); |
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| 431 | } |
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| 432 | |||
| 433 | public function contestProblems($cid, $uid) |
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| 434 | { |
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| 435 | $submissionModel=new SubmissionModel(); |
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| 436 | |||
| 437 | $contest_rule=$this->contestRule($cid); |
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| 438 | |||
| 439 | $problemSet=DB::table("contest_problem") |
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| 440 | ->join("problem", "contest_problem.pid", "=", "problem.pid") |
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| 441 | ->join("contest", "contest_problem.cid", "=", "contest.cid") |
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| 442 | ->where([ |
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| 443 | "contest_problem.cid"=>$cid |
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| 444 | ])->orderBy('number', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title", "contest.gid as gid", "contest.practice as practice")->get()->all(); |
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| 445 | |||
| 446 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
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| 447 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 448 | |||
| 449 | foreach ($problemSet as &$p) { |
||
| 450 | if ($p['practice']) { |
||
| 451 | $tags=DB::table("group_problem_tag") |
||
| 452 | ->where('gid', $p['gid']) |
||
| 453 | ->where('pid', $p['pid']) |
||
| 454 | ->get()->all(); |
||
| 455 | $tags_arr=[]; |
||
| 456 | if (!empty($tags)) { |
||
| 457 | foreach ($tags as $value) { |
||
| 458 | array_push($tags_arr, $value['tag']); |
||
| 459 | } |
||
| 460 | } |
||
| 461 | $p['tags']=$tags_arr; |
||
| 462 | } |
||
| 463 | if ($contest_rule==1) { |
||
| 464 | $prob_stat=DB::table("submission")->select( |
||
| 465 | DB::raw("count(sid) as submission_count"), |
||
| 466 | DB::raw("sum(verdict='accepted') as passed_count"), |
||
| 467 | DB::raw("sum(verdict='accepted')/count(sid)*100 as ac_rate") |
||
| 468 | )->where([ |
||
| 469 | "pid"=>$p["pid"], |
||
| 470 | "cid"=>$cid |
||
| 471 | ])->where("submission_date", "<", $frozen_time)->first(); |
||
| 472 | |||
| 473 | if ($prob_stat["submission_count"]==0) { |
||
| 474 | $p["submission_count"]=0; |
||
| 475 | $p["passed_count"]=0; |
||
| 476 | $p["ac_rate"]=0; |
||
| 477 | } else { |
||
| 478 | $p["submission_count"]=$prob_stat["submission_count"]; |
||
| 479 | $p["passed_count"]=$prob_stat["passed_count"]; |
||
| 480 | $p["ac_rate"]=round($prob_stat["ac_rate"], 2); |
||
| 481 | } |
||
| 482 | } else { |
||
| 483 | $prob_stat=$this->contestProblemInfoIOI($cid, $p["pid"], $uid); |
||
| 484 | $p["points"]=$prob_stat["points"]; |
||
| 485 | $p["score"]=empty($prob_stat["score_parsed"]) ? 0 : $prob_stat["score_parsed"]; |
||
| 486 | } |
||
| 487 | $prob_status=$submissionModel->getProblemStatus($p["pid"], $uid, $cid); |
||
| 488 | if (empty($prob_status)) { |
||
| 489 | $p["prob_status"]=[ |
||
| 490 | "icon"=>"checkbox-blank-circle-outline", |
||
| 491 | "color"=>"wemd-grey-text" |
||
| 492 | ]; |
||
| 493 | } else { |
||
| 494 | $p["prob_status"]=[ |
||
| 495 | "icon"=>$prob_status["verdict"]=="Accepted" ? "checkbox-blank-circle" : "cisco-webex", |
||
| 496 | "color"=>$prob_status["color"] |
||
| 497 | ]; |
||
| 498 | } |
||
| 499 | |||
| 500 | |||
| 501 | } |
||
| 502 | |||
| 503 | return $problemSet; |
||
| 504 | } |
||
| 505 | |||
| 506 | public function getPid($cid, $ncode) |
||
| 507 | { |
||
| 508 | return DB::table("contest_problem")->where([ |
||
| 509 | "cid"=>$cid, |
||
| 510 | "ncode"=>$ncode |
||
| 511 | ])->select("contest_problem.pid")->first()["pid"]; |
||
| 512 | } |
||
| 513 | |||
| 514 | public function getPcode($cid, $ncode) |
||
| 515 | { |
||
| 516 | return DB::table("problem")->where([ |
||
| 517 | "cid"=>$cid |
||
| 518 | ])->select("contest_problem.pid")->first()["pcode"]; |
||
| 519 | } |
||
| 520 | |||
| 521 | public function getCustomInfo($cid) |
||
| 522 | { |
||
| 523 | $basic_info=DB::table($this->tableName)->where([ |
||
| 524 | "cid"=>$cid |
||
| 525 | ])->select("verified", "custom_icon", "custom_title")->first(); |
||
| 526 | return $basic_info["verified"] ? ((is_null($basic_info["custom_icon"]) && is_null($basic_info["custom_title"])) ?null:$basic_info) : null; |
||
| 527 | } |
||
| 528 | |||
| 529 | |||
| 530 | public function formatTime($seconds) |
||
| 531 | { |
||
| 532 | if ($seconds>3600) { |
||
| 533 | $hours=intval($seconds / 3600); |
||
| 534 | $minutes=$seconds % 3600; |
||
| 535 | $time=$hours.":".gmstrftime('%M:%S', $minutes); |
||
| 536 | } else { |
||
| 537 | $time=gmstrftime('%H:%M:%S', $seconds); |
||
| 538 | } |
||
| 539 | return $time; |
||
| 540 | } |
||
| 541 | |||
| 542 | public function contestProblemInfoIOI($cid, $pid, $uid) |
||
| 543 | { |
||
| 544 | $ret=[ |
||
| 545 | "color"=>"", |
||
| 546 | "score"=>null, |
||
| 547 | "score_parsed"=>"", |
||
| 548 | "solved"=>0, |
||
| 549 | "points"=>DB::table("contest_problem")->where([ |
||
| 550 | "pid"=>$pid, |
||
| 551 | "cid"=>$cid |
||
| 552 | ])->first()["points"] |
||
| 553 | ]; |
||
| 554 | |||
| 555 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 556 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 557 | |||
| 558 | $highest_record=DB::table("submission")->where([ |
||
| 559 | "cid"=>$cid, |
||
| 560 | "pid"=>$pid, |
||
| 561 | "uid"=>$uid |
||
| 562 | ])->where("submission_date", "<", $frozen_time)->orderBy('score', 'desc')->first(); |
||
| 563 | |||
| 564 | if (!empty($highest_record)) { |
||
| 565 | $ret["score"]=$highest_record["score"]; |
||
| 566 | |||
| 567 | $tot_score=DB::table("problem")->where([ |
||
| 568 | "pid"=>$pid |
||
| 569 | ])->first()["tot_score"]; |
||
| 570 | |||
| 571 | $ret["color"]=($ret["score"]==$tot_score) ? "wemd-teal-text" : "wemd-green-text"; |
||
| 572 | $ret["solved"]=($ret["score"]==$tot_score) ? 1 : 0; |
||
| 573 | $ret["score_parsed"]=$ret["score"] / max($tot_score, 1) * ($ret["points"]); |
||
| 574 | } |
||
| 575 | return $ret; |
||
| 576 | } |
||
| 577 | |||
| 578 | public function isFrozen($cid) |
||
| 579 | { |
||
| 580 | $frozen=DB::table("contest")->where(["cid"=>$cid])->select("froze_length", DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first(); |
||
| 581 | if (empty($frozen["froze_length"])) { |
||
| 582 | return false; |
||
| 583 | } else { |
||
| 584 | return time()>$frozen["frozen_time"]; |
||
| 585 | } |
||
| 586 | } |
||
| 587 | |||
| 588 | public function contestProblemInfoACM($cid, $pid, $uid) |
||
| 589 | { |
||
| 590 | $ret=[ |
||
| 591 | "color"=>"", |
||
| 592 | "solved"=>0, |
||
| 593 | "solved_time"=>"", |
||
| 594 | "solved_time_parsed"=>"", |
||
| 595 | "wrong_doings"=>0, |
||
| 596 | "color"=>"", |
||
| 597 | ]; |
||
| 598 | |||
| 599 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 600 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 601 | |||
| 602 | $ac_record=DB::table("submission")->where([ |
||
| 603 | "cid"=>$cid, |
||
| 604 | "pid"=>$pid, |
||
| 605 | "uid"=>$uid, |
||
| 606 | "verdict"=>"Accepted" |
||
| 607 | ])->where("submission_date", "<", $frozen_time)->orderBy('submission_date', 'asc')->first(); |
||
| 608 | |||
| 609 | if (!empty($ac_record)) { |
||
| 610 | $ret["solved"]=1; |
||
| 611 | |||
| 612 | $ret["solved_time"]=$ac_record["submission_date"]-strtotime(DB::table($this->tableName)->where([ |
||
| 613 | "cid"=>$cid |
||
| 614 | ])->first()["begin_time"]); |
||
| 615 | |||
| 616 | $ret["solved_time_parsed"]=$this->formatTime($ret["solved_time"]); |
||
| 617 | |||
| 618 | $ret["wrong_doings"]=DB::table("submission")->where([ |
||
| 619 | "cid"=>$cid, |
||
| 620 | "pid"=>$pid, |
||
| 621 | "uid"=>$uid |
||
| 622 | ])->whereIn('verdict', [ |
||
| 623 | 'Runtime Error', |
||
| 624 | 'Wrong Answer', |
||
| 625 | 'Time Limit Exceed', |
||
| 626 | 'Real Time Limit Exceed', |
||
| 627 | 'Memory Limit Exceed', |
||
| 628 | 'Presentation Error', |
||
| 629 | 'Output Limit Exceeded' |
||
| 630 | ])->where("submission_date", "<", $ac_record["submission_date"])->count(); |
||
| 631 | |||
| 632 | $others_first=DB::table("submission")->where([ |
||
| 633 | "cid"=>$cid, |
||
| 634 | "pid"=>$pid, |
||
| 635 | "verdict"=>"Accepted" |
||
| 636 | ])->where("submission_date", "<", $ac_record["submission_date"])->count(); |
||
| 637 | |||
| 638 | $ret["color"]=$others_first ? "wemd-green-text" : "wemd-teal-text"; |
||
| 639 | } else { |
||
| 640 | $ret["wrong_doings"]=DB::table("submission")->where([ |
||
| 641 | "cid"=>$cid, |
||
| 642 | "pid"=>$pid, |
||
| 643 | "uid"=>$uid |
||
| 644 | ])->whereIn('verdict', [ |
||
| 645 | 'Runtime Error', |
||
| 646 | 'Wrong Answer', |
||
| 647 | 'Time Limit Exceed', |
||
| 648 | 'Real Time Limit Exceed', |
||
| 649 | 'Memory Limit Exceed', |
||
| 650 | 'Presentation Error', |
||
| 651 | 'Output Limit Exceeded' |
||
| 652 | ])->where("submission_date", "<", $frozen_time)->count(); |
||
| 653 | } |
||
| 654 | |||
| 655 | return $ret; |
||
| 656 | } |
||
| 657 | |||
| 658 | public function contestRankCache($cid) |
||
| 659 | { |
||
| 660 | // if(Cache::tags(['contest','rank'])->get($cid)!=null) return Cache::tags(['contest','rank'])->get($cid); |
||
| 661 | $ret=[]; |
||
| 662 | |||
| 663 | $contest_info=DB::table("contest")->where("cid", $cid)->first(); |
||
| 664 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 665 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 666 | |||
| 667 | if ($contest_info["registration"]) { |
||
| 668 | $submissionUsers=DB::table("contest_participant")->where([ |
||
| 669 | "cid"=>$cid, |
||
| 670 | "audit"=>1 |
||
| 671 | ])->select('uid')->get()->all(); |
||
| 672 | } else { |
||
| 673 | // Those who submitted are participants |
||
| 674 | $submissionUsers=DB::table("submission")->where([ |
||
| 675 | "cid"=>$cid |
||
| 676 | ])->where( |
||
| 677 | "submission_date", |
||
| 678 | "<", |
||
| 679 | $frozen_time |
||
| 680 | )->select('uid')->groupBy('uid')->get()->all(); |
||
| 681 | } |
||
| 682 | |||
| 683 | $problemSet=DB::table("contest_problem")->join("problem", "contest_problem.pid", "=", "problem.pid")->where([ |
||
| 684 | "cid"=>$cid |
||
| 685 | ])->orderBy('number', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title")->get()->all(); |
||
| 686 | |||
| 687 | if ($contest_info["rule"]==1) { |
||
| 688 | // ACM/ICPC Mode |
||
| 689 | foreach ($submissionUsers as $s) { |
||
| 690 | $prob_detail=[]; |
||
| 691 | $totPen=0; |
||
| 692 | $totScore=0; |
||
| 693 | foreach ($problemSet as $p) { |
||
| 694 | $prob_stat=$this->contestProblemInfoACM($cid, $p["pid"], $s["uid"]); |
||
| 695 | $prob_detail[]=[ |
||
| 696 | "ncode"=>$p["ncode"], |
||
| 697 | "pid"=>$p["pid"], |
||
| 698 | "color"=>$prob_stat["color"], |
||
| 699 | "wrong_doings"=>$prob_stat["wrong_doings"], |
||
| 700 | "solved_time_parsed"=>$prob_stat["solved_time_parsed"] |
||
| 701 | ]; |
||
| 702 | if ($prob_stat["solved"]) { |
||
| 703 | $totPen+=$prob_stat["wrong_doings"] * 20; |
||
| 704 | $totPen+=$prob_stat["solved_time"] / 60; |
||
| 705 | $totScore+=$prob_stat["solved"]; |
||
| 706 | } |
||
| 707 | } |
||
| 708 | |||
| 709 | $nickName=DB::table("group_member")->where([ |
||
| 710 | "uid" => $s["uid"], |
||
| 711 | "gid" => $contest_info["gid"] |
||
| 712 | ])->where("role", ">", 0)->first(); |
||
| 713 | |||
| 714 | $nickName=is_null($nickName) ?null:$nickName["nick_name"]; |
||
| 715 | $ret[]=[ |
||
| 716 | "uid" => $s["uid"], |
||
| 717 | "name" => DB::table("users")->where([ |
||
| 718 | "id"=>$s["uid"] |
||
| 719 | ])->first()["name"], |
||
| 720 | "nick_name" => $nickName, |
||
| 721 | "score" => $totScore, |
||
| 722 | "penalty" => $totPen, |
||
| 723 | "problem_detail" => $prob_detail |
||
| 724 | ]; |
||
| 725 | } |
||
| 726 | usort($ret, function($a, $b) { |
||
| 727 | if ($a["score"]==$b["score"]) { |
||
| 728 | if ($a["penalty"]==$b["penalty"]) { |
||
| 729 | return 0; |
||
| 730 | } elseif (($a["penalty"]>$b["penalty"])) { |
||
| 731 | return 1; |
||
| 732 | } else { |
||
| 733 | return -1; |
||
| 734 | } |
||
| 735 | } elseif ($a["score"]>$b["score"]) { |
||
| 736 | return -1; |
||
| 737 | } else { |
||
| 738 | return 1; |
||
| 739 | } |
||
| 740 | }); |
||
| 741 | } elseif ($contest_info["rule"]==2) { |
||
| 742 | // IOI Mode |
||
| 743 | foreach ($submissionUsers as $s) { |
||
| 744 | $prob_detail=[]; |
||
| 745 | $totScore=0; |
||
| 746 | $totSolved=0; |
||
| 747 | foreach ($problemSet as $p) { |
||
| 748 | $prob_stat=$this->contestProblemInfoIOI($cid, $p["pid"], $s["uid"]); |
||
| 749 | $prob_detail[]=[ |
||
| 750 | "ncode"=>$p["ncode"], |
||
| 751 | "pid"=>$p["pid"], |
||
| 752 | "color"=>$prob_stat["color"], |
||
| 753 | "score"=>$prob_stat["score"], |
||
| 754 | "score_parsed"=>$prob_stat["score_parsed"] |
||
| 755 | ]; |
||
| 756 | $totSolved+=$prob_stat["solved"]; |
||
| 757 | $totScore+=intval($prob_stat["score_parsed"]); |
||
| 758 | } |
||
| 759 | |||
| 760 | $nickName=DB::table("group_member")->where([ |
||
| 761 | "uid" => $s["uid"], |
||
| 762 | "gid" => $contest_info["gid"] |
||
| 763 | ])->where("role", ">", 0)->first(); |
||
| 764 | |||
| 765 | $nickName=is_null($nickName) ?null:$nickName["nick_name"]; |
||
| 766 | $ret[]=[ |
||
| 767 | "uid" => $s["uid"], |
||
| 768 | "name" => DB::table("users")->where([ |
||
| 769 | "id"=>$s["uid"] |
||
| 770 | ])->first()["name"], |
||
| 771 | "nick_name" => $nickName, |
||
| 772 | "score" => $totScore, |
||
| 773 | "solved" => $totSolved, |
||
| 774 | "problem_detail" => $prob_detail |
||
| 775 | ]; |
||
| 776 | } |
||
| 777 | usort($ret, function($a, $b) { |
||
| 778 | if ($a["score"]==$b["score"]) { |
||
| 779 | if ($a["solved"]==$b["solved"]) { |
||
| 780 | return 0; |
||
| 781 | } elseif (($a["solved"]<$b["solved"])) { |
||
| 782 | return 1; |
||
| 783 | } else { |
||
| 784 | return -1; |
||
| 785 | } |
||
| 786 | } elseif ($a["score"]>$b["score"]) { |
||
| 787 | return -1; |
||
| 788 | } else { |
||
| 789 | return 1; |
||
| 790 | } |
||
| 791 | }); |
||
| 792 | } |
||
| 793 | |||
| 794 | Cache::tags(['contest', 'rank'])->put($cid, $ret, 60); |
||
| 795 | |||
| 796 | return $ret; |
||
| 797 | } |
||
| 798 | |||
| 799 | public function contestRank($cid, $uid=0) |
||
| 800 | { |
||
| 801 | // [ToDo] If the current user's in the organizer group show nick name |
||
| 802 | // [ToDo] The participants determination |
||
| 803 | // [ToDo] Frozen Time |
||
| 804 | // [ToDo] Performance Opt |
||
| 805 | // [Todo] Ajaxization - Should have done in controller |
||
| 806 | // [Todo] Authorization ( Public / Private ) - Should have done in controller |
||
| 807 | $ret=[]; |
||
| 808 | |||
| 809 | $contest_info=DB::table("contest")->where("cid", $cid)->first(); |
||
| 810 | |||
| 811 | $user_in_group=!empty(DB::table("group_member")->where([ |
||
| 812 | "uid" => $uid, |
||
| 813 | "gid" => $contest_info["gid"] |
||
| 814 | ])->where("role", ">", 0)->first()); |
||
| 815 | |||
| 816 | $clearance=$this -> judgeClearance($cid, $uid); |
||
| 817 | |||
| 818 | /** New Version With MySQL */ |
||
| 819 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 820 | $contest_eloquent=Contest::find($cid); |
||
| 821 | |||
| 822 | if (time()<$end_time) { |
||
| 823 | if ($clearance==3) { |
||
| 824 | $contestRankRaw=Cache::tags(['contest', 'rank'])->get("contestAdmin$cid"); |
||
| 825 | } else { |
||
| 826 | $contestRankRaw=Cache::tags(['contest', 'rank'])->get($cid); |
||
| 827 | } |
||
| 828 | if (!isset($contestRankRaw)) { |
||
| 829 | $contestRankRaw=$contest_eloquent->rankRefresh(); |
||
| 830 | } |
||
| 831 | } else { |
||
| 832 | if ($clearance==3) { |
||
| 833 | $contestRankRaw=Cache::tags(['contest', 'rank'])->get("contestAdmin$cid"); |
||
| 834 | if (!isset($contestRankRaw)) { |
||
| 835 | $contestRankRaw=$this->getContestRankFromMySQL($cid); |
||
| 836 | if (!isset($contestRankRaw)) { |
||
| 837 | $contestRankRaw=$contest_eloquent->rankRefresh(); |
||
| 838 | $this->storeContestRankInMySQL($cid, $contestRankRaw); |
||
| 839 | } |
||
| 840 | } |
||
| 841 | } else { |
||
| 842 | $contestRankRaw=$this->getContestRankFromMySQL($cid); |
||
| 843 | if (!isset($contestRankRaw)) { |
||
| 844 | $contestRankRaw=Cache::tags(['contest', 'rank'])->get($cid); |
||
| 845 | if (!isset($contestRankRaw)) { |
||
| 846 | $contestRankRaw=$contest_eloquent->rankRefresh(); |
||
| 847 | } |
||
| 848 | $this->storeContestRankInMySQL($cid, $contestRankRaw); |
||
| 849 | } |
||
| 850 | } |
||
| 851 | } |
||
| 852 | |||
| 853 | /** Old version */ |
||
| 854 | // if ($contestRankRaw==null) { |
||
| 855 | // $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 856 | // if(time() > $end_time && !Cache::has($cid)){ |
||
| 857 | // $contestRankRaw=$this->contestRankCache($cid); |
||
| 858 | // // Cache::forever($cid, $contestRankRaw); |
||
| 859 | // }else{ |
||
| 860 | // $contestRankRaw=$this->contestRankCache($cid); |
||
| 861 | // } |
||
| 862 | // } |
||
| 863 | if ($contest_info["rule"]==1) { |
||
| 864 | foreach ($contestRankRaw as &$cr) { |
||
| 865 | $solved=0; |
||
| 866 | foreach ($cr['problem_detail'] as $pd) { |
||
| 867 | if (!empty($pd['solved_time_parsed'])) { |
||
| 868 | $solved++; |
||
| 869 | } |
||
| 870 | } |
||
| 871 | $cr['solved']=$solved; |
||
| 872 | } |
||
| 873 | } |
||
| 874 | |||
| 875 | $ret=$contestRankRaw; |
||
| 876 | |||
| 877 | foreach ($ret as $r) { |
||
| 878 | if (!$user_in_group) { |
||
| 879 | $r["nick_name"]=''; |
||
| 880 | } |
||
| 881 | } |
||
| 882 | |||
| 883 | return $ret; |
||
| 884 | } |
||
| 885 | |||
| 886 | public function getRejudgeQueue($cid, $filter) |
||
| 887 | { |
||
| 888 | $problemModel=new ProblemModel(); |
||
| 889 | $submissionModel=new SubmissionModel(); |
||
| 890 | $compilerModel=new CompilerModel(); |
||
| 891 | |||
| 892 | $tempQueue=DB::table("submission")->where([ |
||
| 893 | "cid"=>$cid |
||
| 894 | ])->whereIn('verdict', $filter)->get()->all(); |
||
| 895 | |||
| 896 | foreach ($tempQueue as &$t) { |
||
| 897 | $lang=$compilerModel->detail($t["coid"]); |
||
| 898 | $probBasic=$problemModel->basic($t["pid"]); |
||
| 899 | $t["oj"]=$problemModel->ocode($t["pid"]); |
||
| 900 | $t["lang"]=$lang['lcode']; |
||
| 901 | $t["cid"]=$probBasic["contest_id"]; |
||
| 902 | $t["iid"]=$probBasic["index_id"]; |
||
| 903 | $t["pcode"]=$probBasic["pcode"]; |
||
| 904 | $t["contest"]=$cid; |
||
| 905 | } |
||
| 906 | |||
| 907 | return $tempQueue; |
||
| 908 | } |
||
| 909 | |||
| 910 | public function getClarificationList($cid) |
||
| 911 | { |
||
| 912 | $uid=Auth::user()->id; |
||
| 913 | $clearance=$this -> judgeClearance($cid, $uid); |
||
| 914 | if ($clearance==3) { |
||
| 915 | return DB::table("contest_clarification")->where([ |
||
| 916 | "cid"=>$cid |
||
| 917 | ])->orderBy('created_at', 'desc')->get()->all(); |
||
| 918 | } else { |
||
| 919 | return DB::table("contest_clarification")->where([ |
||
| 920 | "cid"=>$cid |
||
| 921 | ])->where(function($query) { |
||
| 922 | $query->where([ |
||
| 923 | "public"=>1 |
||
| 924 | ])->orWhere([ |
||
| 925 | "uid" => Auth::user()->id |
||
| 926 | ]); |
||
| 927 | })->orderBy('created_at', 'desc')->get()->all(); |
||
| 928 | } |
||
| 929 | } |
||
| 930 | |||
| 931 | public function fetchClarification($cid) |
||
| 932 | { |
||
| 933 | return DB::table("contest_clarification")->where([ |
||
| 934 | "cid"=>$cid, |
||
| 935 | "type"=>0, |
||
| 936 | "public"=>1 |
||
| 937 | ])->whereBetween( |
||
| 938 | 'created_at', |
||
| 939 | [ |
||
| 940 | date("Y-m-d H:i:s", time()-59), |
||
| 941 | date("Y-m-d H:i:s") |
||
| 942 | ] |
||
| 943 | )->first(); |
||
| 944 | } |
||
| 945 | |||
| 946 | public function getlatestClarification($cid) |
||
| 947 | { |
||
| 948 | return DB::table("contest_clarification")->where([ |
||
| 949 | "cid"=>$cid, |
||
| 950 | "type"=>0, |
||
| 951 | "public"=>1 |
||
| 952 | ])->orderBy('created_at', 'desc')->first(); |
||
| 953 | } |
||
| 954 | |||
| 955 | public function getClarificationDetail($ccid) |
||
| 956 | { |
||
| 957 | return DB::table("contest_clarification")->where([ |
||
| 958 | "ccid"=>$ccid, |
||
| 959 | "public"=>1 |
||
| 960 | ])->first(); |
||
| 961 | } |
||
| 962 | |||
| 963 | public function requestClarification($cid, $title, $content, $uid) |
||
| 964 | { |
||
| 965 | return DB::table("contest_clarification")->insertGetId([ |
||
| 966 | "cid"=>$cid, |
||
| 967 | "type"=>1, |
||
| 968 | "title"=>$title, |
||
| 969 | "content"=>$content, |
||
| 970 | "public"=>"0", |
||
| 971 | "uid"=>$uid, |
||
| 972 | "created_at"=>date("Y-m-d H:i:s") |
||
| 973 | ]); |
||
| 974 | } |
||
| 975 | |||
| 976 | public function issueAnnouncement($cid, $title, $content, $uid, $remote_code=null) |
||
| 977 | { |
||
| 978 | return DB::table("contest_clarification")->insertGetId([ |
||
| 979 | "cid"=>$cid, |
||
| 980 | "type"=>0, |
||
| 981 | "title"=>$title, |
||
| 982 | "content"=>$content, |
||
| 983 | "public"=>"1", |
||
| 984 | "uid"=>$uid, |
||
| 985 | "created_at"=>date("Y-m-d H:i:s"), |
||
| 986 | "remote_code"=>$remote_code |
||
| 987 | ]); |
||
| 988 | } |
||
| 989 | |||
| 990 | public function remoteAnnouncement($remote_code) { |
||
| 991 | return DB::table("contest_clarification")->where("remote_code", $remote_code)->get()->first(); |
||
| 992 | } |
||
| 993 | |||
| 994 | public function isContestEnded($cid) |
||
| 995 | { |
||
| 996 | return DB::table("contest")->where("cid", $cid)->where("end_time", "<", date("Y-m-d H:i:s"))->count(); |
||
| 997 | } |
||
| 998 | |||
| 999 | public function isContestRunning($cid) |
||
| 1000 | { |
||
| 1001 | return DB::table("contest")->where("cid", $cid)->where("begin_time", "<", date("Y-m-d H:i:s"))->where("end_time", ">", date("Y-m-d H:i:s"))->count(); |
||
| 1002 | } |
||
| 1003 | |||
| 1004 | public function formatAbsTime($sec) |
||
| 1005 | { |
||
| 1006 | $periods=["second", "minute", "hour", "day", "week", "month", "year", "decade"]; |
||
| 1007 | $lengths=["60", "60", "24", "7", "4.35", "12", "10"]; |
||
| 1008 | |||
| 1009 | |||
| 1010 | $difference=$sec; |
||
| 1011 | |||
| 1012 | for ($j=0; $difference>=$lengths[$j] && $j<count($lengths)-1; $j++) { |
||
| 1013 | $difference/=$lengths[$j]; |
||
| 1014 | } |
||
| 1015 | |||
| 1016 | $difference=round($difference); |
||
| 1017 | |||
| 1018 | if ($difference!=1) { |
||
| 1019 | $periods[$j].="s"; |
||
| 1020 | } |
||
| 1021 | |||
| 1022 | return "$difference $periods[$j]"; |
||
| 1023 | } |
||
| 1024 | |||
| 1025 | public function frozenTime($cid) |
||
| 1026 | { |
||
| 1027 | $basicInfo=$this->basic($cid); |
||
| 1028 | return $this->formatAbsTime($basicInfo["froze_length"]); |
||
| 1029 | } |
||
| 1030 | |||
| 1031 | public function getContestRecord($filter, $cid) |
||
| 1032 | { |
||
| 1033 | $basicInfo=$this->basic($cid); |
||
| 1034 | $userInfo=DB::table('group_member')->where('gid', $basicInfo["gid"])->where('uid', Auth::user()->id)->get()->first(); |
||
| 1035 | $problemSet_temp=DB::table("contest_problem")->join("problem", "contest_problem.pid", "=", "problem.pid")->where([ |
||
| 1036 | "cid"=>$cid |
||
| 1037 | ])->orderBy('number', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title", "points", "tot_score")->get()->all(); |
||
| 1038 | $problemSet=[]; |
||
| 1039 | foreach ($problemSet_temp as $p) { |
||
| 1040 | $problemSet[(string) $p["pid"]]=["ncode"=>$p["ncode"], "points"=>$p["points"], "tot_score"=>$p["tot_score"]]; |
||
| 1041 | } |
||
| 1042 | |||
| 1043 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 1044 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 1045 | $contestEnd=time()>$end_time; |
||
| 1046 | |||
| 1047 | $filter['pid']=array_search($filter['ncode'], array_column($problemSet_temp, 'ncode')); |
||
| 1048 | if ($filter['pid']===false) { |
||
| 1049 | $filter['pid']=is_null($filter['ncode']) ?null:-1; |
||
| 1050 | } else { |
||
| 1051 | $filter['pid']=$problemSet_temp[$filter['pid']]['pid']; |
||
| 1052 | } |
||
| 1053 | |||
| 1054 | if ($userInfo==null || $userInfo["role"]!=3) { |
||
| 1055 | if ($basicInfo["status_visibility"]==2) { |
||
| 1056 | // View all |
||
| 1057 | $paginator=DB::table("submission")->where([ |
||
| 1058 | 'cid'=>$cid |
||
| 1059 | ])->where( |
||
| 1060 | "submission_date", |
||
| 1061 | "<", |
||
| 1062 | $end_time |
||
| 1063 | )->join( |
||
| 1064 | "users", |
||
| 1065 | "users.id", |
||
| 1066 | "=", |
||
| 1067 | "submission.uid" |
||
| 1068 | )->where(function($query) use ($frozen_time) { |
||
| 1069 | $query->where( |
||
| 1070 | "submission_date", |
||
| 1071 | "<", |
||
| 1072 | $frozen_time |
||
| 1073 | )->orWhere( |
||
| 1074 | 'uid', |
||
| 1075 | Auth::user()->id |
||
| 1076 | ); |
||
| 1077 | })->select( |
||
| 1078 | "sid", |
||
| 1079 | "uid", |
||
| 1080 | "pid", |
||
| 1081 | "name", |
||
| 1082 | "color", |
||
| 1083 | "verdict", |
||
| 1084 | "time", |
||
| 1085 | "memory", |
||
| 1086 | "language", |
||
| 1087 | "score", |
||
| 1088 | "submission_date", |
||
| 1089 | "share" |
||
| 1090 | )->orderBy( |
||
| 1091 | 'submission_date', |
||
| 1092 | 'desc' |
||
| 1093 | ); |
||
| 1094 | |||
| 1095 | if ($filter["pid"]) { |
||
| 1096 | $paginator=$paginator->where(["pid"=>$filter["pid"]]); |
||
| 1097 | } |
||
| 1098 | |||
| 1099 | if ($filter["result"]) { |
||
| 1100 | $paginator=$paginator->where(["verdict"=>$filter["result"]]); |
||
| 1101 | } |
||
| 1102 | |||
| 1103 | if ($filter["account"]) { |
||
| 1104 | $paginator=$paginator->where(["name"=>$filter["account"]]); |
||
| 1105 | } |
||
| 1106 | |||
| 1107 | $paginator=$paginator->paginate(50); |
||
| 1108 | } elseif ($basicInfo["status_visibility"]==1) { |
||
| 1109 | $paginator=DB::table("submission")->where([ |
||
| 1110 | 'cid'=>$cid, |
||
| 1111 | 'uid'=>Auth::user()->id |
||
| 1112 | ])->where( |
||
| 1113 | "submission_date", |
||
| 1114 | "<", |
||
| 1115 | $end_time |
||
| 1116 | )->join( |
||
| 1117 | "users", |
||
| 1118 | "users.id", |
||
| 1119 | "=", |
||
| 1120 | "submission.uid" |
||
| 1121 | )->select( |
||
| 1122 | "sid", |
||
| 1123 | "uid", |
||
| 1124 | "pid", |
||
| 1125 | "name", |
||
| 1126 | "color", |
||
| 1127 | "verdict", |
||
| 1128 | "time", |
||
| 1129 | "memory", |
||
| 1130 | "language", |
||
| 1131 | "score", |
||
| 1132 | "submission_date", |
||
| 1133 | "share" |
||
| 1134 | )->orderBy( |
||
| 1135 | 'submission_date', |
||
| 1136 | 'desc' |
||
| 1137 | ); |
||
| 1138 | |||
| 1139 | if ($filter["pid"]) { |
||
| 1140 | $paginator=$paginator->where(["pid"=>$filter["pid"]]); |
||
| 1141 | } |
||
| 1142 | |||
| 1143 | if ($filter["result"]) { |
||
| 1144 | $paginator=$paginator->where(["verdict"=>$filter["result"]]); |
||
| 1145 | } |
||
| 1146 | |||
| 1147 | if ($filter["account"]) { |
||
| 1148 | $paginator=$paginator->where(["name"=>$filter["account"]]); |
||
| 1149 | } |
||
| 1150 | |||
| 1151 | $paginator=$paginator->paginate(50); |
||
| 1152 | } else { |
||
| 1153 | return [ |
||
| 1154 | "paginator"=>null, |
||
| 1155 | "records"=>[] |
||
| 1156 | ]; |
||
| 1157 | } |
||
| 1158 | } else { |
||
| 1159 | if ($basicInfo["status_visibility"]==2) { |
||
| 1160 | // View all |
||
| 1161 | $paginator=DB::table("submission")->where([ |
||
| 1162 | 'cid'=>$cid |
||
| 1163 | ])->where( |
||
| 1164 | "submission_date", |
||
| 1165 | "<", |
||
| 1166 | $end_time |
||
| 1167 | )->join( |
||
| 1168 | "users", |
||
| 1169 | "users.id", |
||
| 1170 | "=", |
||
| 1171 | "submission.uid" |
||
| 1172 | )->select( |
||
| 1173 | "sid", |
||
| 1174 | "uid", |
||
| 1175 | "pid", |
||
| 1176 | "name", |
||
| 1177 | "color", |
||
| 1178 | "verdict", |
||
| 1179 | "time", |
||
| 1180 | "memory", |
||
| 1181 | "language", |
||
| 1182 | "score", |
||
| 1183 | "submission_date", |
||
| 1184 | "share" |
||
| 1185 | )->orderBy( |
||
| 1186 | 'submission_date', |
||
| 1187 | 'desc' |
||
| 1188 | ); |
||
| 1189 | |||
| 1190 | if ($filter["pid"]) { |
||
| 1191 | $paginator=$paginator->where(["pid"=>$filter["pid"]]); |
||
| 1192 | } |
||
| 1193 | |||
| 1194 | if ($filter["result"]) { |
||
| 1195 | $paginator=$paginator->where(["verdict"=>$filter["result"]]); |
||
| 1196 | } |
||
| 1197 | |||
| 1198 | if ($filter["account"]) { |
||
| 1199 | $paginator=$paginator->where(["name"=>$filter["account"]]); |
||
| 1200 | } |
||
| 1201 | |||
| 1202 | $paginator=$paginator->paginate(50); |
||
| 1203 | } elseif ($basicInfo["status_visibility"]==1) { |
||
| 1204 | $paginator=DB::table("submission")->where([ |
||
| 1205 | 'cid'=>$cid, |
||
| 1206 | 'uid'=>Auth::user()->id |
||
| 1207 | ])->where( |
||
| 1208 | "submission_date", |
||
| 1209 | "<", |
||
| 1210 | $end_time |
||
| 1211 | )->join( |
||
| 1212 | "users", |
||
| 1213 | "users.id", |
||
| 1214 | "=", |
||
| 1215 | "submission.uid" |
||
| 1216 | )->select( |
||
| 1217 | "sid", |
||
| 1218 | "uid", |
||
| 1219 | "pid", |
||
| 1220 | "name", |
||
| 1221 | "color", |
||
| 1222 | "verdict", |
||
| 1223 | "time", |
||
| 1224 | "memory", |
||
| 1225 | "language", |
||
| 1226 | "score", |
||
| 1227 | "submission_date", |
||
| 1228 | "share" |
||
| 1229 | )->orderBy( |
||
| 1230 | 'submission_date', |
||
| 1231 | 'desc' |
||
| 1232 | ); |
||
| 1233 | |||
| 1234 | if ($filter["pid"]) { |
||
| 1235 | $paginator=$paginator->where(["pid"=>$filter["pid"]]); |
||
| 1236 | } |
||
| 1237 | |||
| 1238 | if ($filter["result"]) { |
||
| 1239 | $paginator=$paginator->where(["verdict"=>$filter["result"]]); |
||
| 1240 | } |
||
| 1241 | |||
| 1242 | if ($filter["account"]) { |
||
| 1243 | $paginator=$paginator->where(["name"=>$filter["account"]]); |
||
| 1244 | } |
||
| 1245 | |||
| 1246 | $paginator=$paginator->paginate(50); |
||
| 1247 | } else { |
||
| 1248 | return [ |
||
| 1249 | "paginator"=>null, |
||
| 1250 | "records"=>[] |
||
| 1251 | ]; |
||
| 1252 | } |
||
| 1253 | } |
||
| 1254 | |||
| 1255 | $records=$paginator->all(); |
||
| 1256 | foreach ($records as &$r) { |
||
| 1257 | $r["submission_date_parsed"]=formatHumanReadableTime(date('Y-m-d H:i:s', $r["submission_date"])); |
||
| 1258 | $r["submission_date"]=date('Y-m-d H:i:s', $r["submission_date"]); |
||
| 1259 | $r["nick_name"]=""; |
||
| 1260 | $r["ncode"]=$problemSet[(string) $r["pid"]]["ncode"]; |
||
| 1261 | if ($r["verdict"]=="Partially Accepted") { |
||
| 1262 | $score_parsed=round($r["score"] / $problemSet[(string) $r["pid"]]["tot_score"] * $problemSet[(string) $r["pid"]]["points"], 1); |
||
| 1263 | $r["verdict"].=" ($score_parsed)"; |
||
| 1264 | } |
||
| 1265 | if (!$contestEnd) { |
||
| 1266 | $r["share"]=0; |
||
| 1267 | } |
||
| 1268 | } |
||
| 1269 | return [ |
||
| 1270 | "paginator"=>$paginator, |
||
| 1271 | "records"=>$records |
||
| 1272 | ]; |
||
| 1273 | } |
||
| 1274 | |||
| 1275 | public function registration($cid, $uid=0) |
||
| 1276 | { |
||
| 1277 | if ($uid==0) { |
||
| 1278 | return []; |
||
| 1279 | } |
||
| 1280 | |||
| 1281 | |||
| 1282 | return DB::table("contest_participant")->where([ |
||
| 1283 | "cid" => $cid, |
||
| 1284 | "uid" => $uid, |
||
| 1285 | "audit" => 1 |
||
| 1286 | ])->first(); |
||
| 1287 | } |
||
| 1288 | |||
| 1289 | public function judgeClearance($cid, $uid=0) |
||
| 1290 | { |
||
| 1291 | /*************************** |
||
| 1292 | * 2 stands for participant* |
||
| 1293 | * 3 stands for admin * |
||
| 1294 | ***************************/ |
||
| 1295 | if ($uid==0 || filter_var($cid, FILTER_VALIDATE_INT)===false) { |
||
| 1296 | return 0; |
||
| 1297 | } |
||
| 1298 | $groupModel=new GroupModel(); |
||
| 1299 | $contest_info=DB::table("contest")->where("cid", $cid)->first(); |
||
| 1300 | $userInfo=DB::table('group_member')->where('gid', $contest_info["gid"])->where('uid', $uid)->get()->first(); |
||
| 1301 | |||
| 1302 | if (empty($contest_info)) { |
||
| 1303 | // contest not exist |
||
| 1304 | return 0; |
||
| 1305 | } |
||
| 1306 | |||
| 1307 | if ($uid==$contest_info['assign_uid'] || $groupModel->judgeClearance($contest_info['gid'], $uid)==3) { |
||
| 1308 | return 3; |
||
| 1309 | } |
||
| 1310 | |||
| 1311 | $contest_started=strtotime($contest_info['begin_time'])<time(); |
||
| 1312 | $contest_ended=strtotime($contest_info['end_time'])<time(); |
||
| 1313 | if (!$contest_started) { |
||
| 1314 | // not started or do not exist |
||
| 1315 | return 0; |
||
| 1316 | } |
||
| 1317 | |||
| 1318 | if (!is_null($userInfo) && $userInfo["role"]==3) { |
||
| 1319 | return 3; |
||
| 1320 | } |
||
| 1321 | |||
| 1322 | if ($contest_info["public"]) { |
||
| 1323 | //public |
||
| 1324 | if ($contest_ended) { |
||
| 1325 | return 1; |
||
| 1326 | } else { |
||
| 1327 | if ($contest_info["registration"]) { |
||
| 1328 | // check if uid in registration, temp return 3 |
||
| 1329 | $isParticipant=DB::table("contest_participant")->where([ |
||
| 1330 | "cid" => $cid, |
||
| 1331 | "uid" => $uid, |
||
| 1332 | "audit" => 1 |
||
| 1333 | ])->count(); |
||
| 1334 | if ($isParticipant) { |
||
| 1335 | return 2; |
||
| 1336 | } else { |
||
| 1337 | return 0; |
||
| 1338 | } |
||
| 1339 | } else { |
||
| 1340 | return 2; |
||
| 1341 | } |
||
| 1342 | } |
||
| 1343 | } else { |
||
| 1344 | //private |
||
| 1345 | $isMember=DB::table("group_member")->where([ |
||
| 1346 | "gid"=> $contest_info["gid"], |
||
| 1347 | "uid"=> $uid |
||
| 1348 | ])->where("role", ">", 0)->count(); |
||
| 1349 | if (!$isMember) { |
||
| 1350 | return 0; |
||
| 1351 | } else { |
||
| 1352 | if ($contest_info["registration"]) { |
||
| 1353 | // check if uid in registration, temp return 3 |
||
| 1354 | $isParticipant=DB::table("contest_participant")->where([ |
||
| 1355 | "cid" => $cid, |
||
| 1356 | "uid" => $uid, |
||
| 1357 | "audit" => 1 |
||
| 1358 | ])->count(); |
||
| 1359 | if ($isParticipant) { |
||
| 1360 | return 2; |
||
| 1361 | } else { |
||
| 1362 | return 0; |
||
| 1363 | } |
||
| 1364 | } else { |
||
| 1365 | return 2; |
||
| 1366 | } |
||
| 1367 | } |
||
| 1368 | } |
||
| 1369 | } |
||
| 1370 | |||
| 1371 | public function judgeOutsideClearance($cid, $uid=0) |
||
| 1372 | { |
||
| 1373 | if (filter_var($cid, FILTER_VALIDATE_INT)===false) { |
||
| 1374 | return 0; |
||
| 1375 | } |
||
| 1376 | $contest_info=DB::table("contest")->where("cid", $cid)->first(); |
||
| 1377 | if (empty($contest_info)) { |
||
| 1378 | return 0; |
||
| 1379 | } |
||
| 1380 | if ($contest_info["public"]) { |
||
| 1381 | return 1; |
||
| 1382 | } else { |
||
| 1383 | if ($uid==0) { |
||
| 1384 | return 0; |
||
| 1385 | } |
||
| 1386 | return DB::table("group_member")->where([ |
||
| 1387 | "gid"=> $contest_info["gid"], |
||
| 1388 | "uid"=> $uid |
||
| 1389 | ])->where("role", ">", 0)->count() ? 1 : 0; |
||
| 1390 | } |
||
| 1391 | } |
||
| 1392 | |||
| 1393 | public function contestName($cid) |
||
| 1394 | { |
||
| 1395 | return DB::table("contest")->where("cid", $cid)->select("name")->first()["name"]; |
||
| 1396 | } |
||
| 1397 | |||
| 1398 | public function contestRule($cid) |
||
| 1399 | { |
||
| 1400 | return DB::table("contest")->where("cid", $cid)->select("rule")->first()["rule"]; |
||
| 1401 | } |
||
| 1402 | |||
| 1403 | public function updateProfessionalRate($cid) |
||
| 1404 | { |
||
| 1405 | $basic=$this->basic($cid); |
||
| 1406 | if ($basic["rated"] && !$basic["is_rated"]) { |
||
| 1407 | $ratingCalculator=new RatingCalculator($cid); |
||
| 1408 | if ($ratingCalculator->calculate()) { |
||
| 1409 | $ratingCalculator->storage(); |
||
| 1410 | return true; |
||
| 1411 | } else { |
||
| 1412 | return false; |
||
| 1413 | } |
||
| 1414 | } else { |
||
| 1415 | return false; |
||
| 1416 | } |
||
| 1417 | } |
||
| 1418 | |||
| 1419 | public function contestUpdate($cid, $data, $problems) |
||
| 1420 | { |
||
| 1421 | if ($problems!==false) { |
||
| 1422 | $old_problmes=array_column( |
||
| 1423 | DB::table('contest_problem') |
||
| 1424 | ->where('cid', $cid) |
||
| 1425 | ->get()->all(), |
||
| 1426 | 'pid' |
||
| 1427 | ); |
||
| 1428 | DB::transaction(function() use ($cid, $data, $problems, $old_problmes) { |
||
| 1429 | DB::table($this->tableName) |
||
| 1430 | ->where('cid', $cid) |
||
| 1431 | ->update($data); |
||
| 1432 | DB::table('contest_problem') |
||
| 1433 | ->where('cid', $cid) |
||
| 1434 | ->delete(); |
||
| 1435 | $new_problems=[]; |
||
| 1436 | foreach ($problems as $p) { |
||
| 1437 | $pid=DB::table("problem")->where(["pcode"=>$p["pcode"]])->select("pid")->first()["pid"]; |
||
| 1438 | array_push($new_problems, $pid); |
||
| 1439 | DB::table("contest_problem")->insert([ |
||
| 1440 | "cid"=>$cid, |
||
| 1441 | "number"=>$p["number"], |
||
| 1442 | "ncode"=>$this->intToChr($p["number"]-1), |
||
| 1443 | "pid"=>$pid, |
||
| 1444 | "alias"=>"", |
||
| 1445 | "points"=>$p["points"] |
||
| 1446 | ]); |
||
| 1447 | } |
||
| 1448 | foreach ($old_problmes as $op) { |
||
| 1449 | if (!in_array($op, $new_problems)) { |
||
| 1450 | DB::table('submission') |
||
| 1451 | ->where('cid', $cid) |
||
| 1452 | ->where('pid', $op) |
||
| 1453 | ->delete(); |
||
| 1454 | } |
||
| 1455 | } |
||
| 1456 | }, 5); |
||
| 1457 | $contestRankRaw=$this->contestRankCache($cid); |
||
| 1458 | Cache::tags(['contest', 'rank'])->put($cid, $contestRankRaw); |
||
| 1459 | Cache::tags(['contest', 'rank'])->put("contestAdmin$cid", $contestRankRaw); |
||
| 1460 | } else { |
||
| 1461 | DB::table($this->tableName) |
||
| 1462 | ->where('cid', $cid) |
||
| 1463 | ->update($data); |
||
| 1464 | } |
||
| 1465 | } |
||
| 1466 | |||
| 1467 | public function contestUpdateProblem($cid, $problems) |
||
| 1468 | { |
||
| 1469 | DB::table('contest_problem') |
||
| 1470 | ->where('cid', $cid) |
||
| 1471 | ->delete(); |
||
| 1472 | foreach ($problems as $p) { |
||
| 1473 | DB::table("contest_problem")->insertGetId([ |
||
| 1474 | "cid"=>$cid, |
||
| 1475 | "number"=>$p["number"], |
||
| 1476 | "ncode"=>$this->intToChr($p["number"]-1), |
||
| 1477 | "pid"=>$p['pid'], |
||
| 1478 | "alias"=>"", |
||
| 1479 | "points"=>$p["points"] |
||
| 1480 | ]); |
||
| 1481 | } |
||
| 1482 | } |
||
| 1483 | |||
| 1484 | public function arrangeContest($gid, $config, $problems) |
||
| 1485 | { |
||
| 1486 | $cid=-1; |
||
| 1487 | DB::transaction(function() use ($gid, $config, $problems, &$cid) { |
||
| 1488 | $cid=DB::table($this->tableName)->insertGetId([ |
||
| 1489 | "gid"=>$gid, |
||
| 1490 | "name"=>$config["name"], |
||
| 1491 | "assign_uid"=>$config["assign_uid"], |
||
| 1492 | "verified"=>0, //todo |
||
| 1493 | "rated"=>0, |
||
| 1494 | "anticheated"=>0, |
||
| 1495 | "practice"=>$config["practice"], |
||
| 1496 | "featured"=>0, |
||
| 1497 | "description"=>$config["description"], |
||
| 1498 | "rule"=>1, //todo |
||
| 1499 | "begin_time"=>$config["begin_time"], |
||
| 1500 | "end_time"=>$config["end_time"], |
||
| 1501 | "vcid"=>isset($config["vcid"]) ? $config["vcid"] : null, |
||
| 1502 | "public"=>$config["public"], |
||
| 1503 | "registration"=>0, //todo |
||
| 1504 | "registration_due"=>null, //todo |
||
| 1505 | "registant_type"=>0, //todo |
||
| 1506 | "froze_length"=>0, //todo |
||
| 1507 | "status_visibility"=>$config["status_visibility"], |
||
| 1508 | "created_at"=>date("Y-m-d H:i:s"), |
||
| 1509 | "crawled" => isset($config['vcid']) ? $config['crawled'] : null, |
||
| 1510 | "audit_status"=>$config["public"] ? 0 : 1 |
||
| 1511 | ]); |
||
| 1512 | |||
| 1513 | foreach ($problems as $p) { |
||
| 1514 | $pid=DB::table("problem")->where(["pcode"=>$p["pcode"]])->select("pid")->first()["pid"]; |
||
| 1515 | DB::table("contest_problem")->insert([ |
||
| 1516 | "cid"=>$cid, |
||
| 1517 | "number"=>$p["number"], |
||
| 1518 | "ncode"=>$this->intToChr($p["number"]-1), |
||
| 1519 | "pid"=>$pid, |
||
| 1520 | "alias"=>"", |
||
| 1521 | "points"=>$p["points"] |
||
| 1522 | ]); |
||
| 1523 | } |
||
| 1524 | }, 5); |
||
| 1525 | return $cid; |
||
| 1526 | } |
||
| 1527 | |||
| 1528 | public function updateContestRankTable($cid, $sub) |
||
| 1529 | { |
||
| 1530 | $lock=Cache::lock("contestrank$cid", 10); |
||
| 1531 | try { |
||
| 1532 | if ($lock->get()) { |
||
| 1533 | if (Cache::tags(['contest', 'rank'])->get($cid)!=null) { |
||
| 1534 | $ret=Cache::tags(['contest', 'rank'])->get($cid); |
||
| 1535 | $chache=[]; |
||
| 1536 | $chache['contest_info']=DB::table("contest")->where("cid", $cid)->first(); |
||
| 1537 | $chache['problemSet']=DB::table("contest_problem")->join("problem", "contest_problem.pid", "=", "problem.pid")->where([ |
||
| 1538 | "cid"=>$cid |
||
| 1539 | ])->orderBy('number', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title")->get()->all(); |
||
| 1540 | $chache['frozen_time']=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 1541 | $chache['end_time']=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 1542 | |||
| 1543 | $id=0; |
||
| 1544 | |||
| 1545 | foreach ($chache['problemSet'] as $key => $p) { |
||
| 1546 | if ($p['pid']==$sub['pid']) { |
||
| 1547 | $chache['problemSet'][$key]['cpid']=$key; |
||
| 1548 | $id=$key; |
||
| 1549 | } |
||
| 1550 | } |
||
| 1551 | |||
| 1552 | $ret=$this->updateContestRankDetail($chache['contest_info'], $chache['problemSet'][$id], $cid, $sub['uid'], $ret); |
||
| 1553 | $ret=$this->sortContestRankTable($chache['contest_info'], $cid, $ret); |
||
| 1554 | |||
| 1555 | if (time()<$chache['frozen_time']) { |
||
| 1556 | Cache::tags(['contest', 'rank'])->put($cid, $ret); |
||
| 1557 | } |
||
| 1558 | Cache::tags(['contest', 'rank'])->put("contestAdmin$cid", $ret); |
||
| 1559 | if (time()>$chache['end_time']) { |
||
| 1560 | $this->storeContestRankInMySQL($cid, $ret); |
||
| 1561 | } |
||
| 1562 | } else { |
||
| 1563 | $ret=[]; |
||
| 1564 | $chache=[]; |
||
| 1565 | $chache['contest_info']=DB::table("contest")->where("cid", $cid)->first(); |
||
| 1566 | $chache['problemSet']=DB::table("contest_problem")->join("problem", "contest_problem.pid", "=", "problem.pid")->where([ |
||
| 1567 | "cid"=>$cid |
||
| 1568 | ])->orderBy('number', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title")->get()->all(); |
||
| 1569 | $chache['frozen_time']=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 1570 | $chache['end_time']=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 1571 | |||
| 1572 | if ($chache['contest_info']["registration"]) { |
||
| 1573 | $submissionUsers=DB::table("contest_participant")->where([ |
||
| 1574 | "cid"=>$cid, |
||
| 1575 | "audit"=>1 |
||
| 1576 | ])->select('uid')->get()->all(); |
||
| 1577 | } else { |
||
| 1578 | $submissionUsers=DB::table("submission")->where([ |
||
| 1579 | "cid"=>$cid |
||
| 1580 | ])->where( |
||
| 1581 | "submission_date", |
||
| 1582 | "<", |
||
| 1583 | $chache['frozen_time'] |
||
| 1584 | )->select('uid')->groupBy('uid')->get()->all(); |
||
| 1585 | $submissionUsersAdmin=DB::table("submission")->where([ |
||
| 1586 | "cid"=>$cid |
||
| 1587 | ])->select('uid')->groupBy('uid')->get()->all(); |
||
| 1588 | } |
||
| 1589 | |||
| 1590 | $chacheAdmin=$chache; |
||
| 1591 | |||
| 1592 | foreach ($submissionUsers as $s) { |
||
| 1593 | foreach ($chache['problemSet'] as $key => $p) { |
||
| 1594 | $p['cpid']=$key; |
||
| 1595 | $ret=$this->updateContestRankDetail($chache['contest_info'], $p, $cid, $s['uid'], $ret); |
||
| 1596 | } |
||
| 1597 | } |
||
| 1598 | $ret=$this->sortContestRankTable($chache['contest_info'], $cid, $ret); |
||
| 1599 | Cache::tags(['contest', 'rank'])->put($cid, $ret); |
||
| 1600 | |||
| 1601 | $retAdmin=[]; |
||
| 1602 | foreach ($submissionUsersAdmin as $s) { |
||
| 1603 | foreach ($chacheAdmin['problemSet'] as $key => $p) { |
||
| 1604 | $p['cpid']=$key; |
||
| 1605 | $retAdmin=$this->updateContestRankDetail($chacheAdmin['contest_info'], $p, $cid, $s['uid'], $retAdmin); |
||
| 1606 | } |
||
| 1607 | } |
||
| 1608 | $retAdmin=$this->sortContestRankTable($chacheAdmin['contest_info'], $cid, $retAdmin); |
||
| 1609 | Cache::tags(['contest', 'rank'])->put("contestAdmin$cid", $retAdmin); |
||
| 1610 | } |
||
| 1611 | } |
||
| 1612 | } catch (LockTimeoutException $e) { |
||
| 1613 | Log::warning("Contest Rank Lock Timed Out"); |
||
| 1614 | } finally { |
||
| 1615 | optional($lock)->release(); |
||
| 1616 | } |
||
| 1617 | } |
||
| 1618 | |||
| 1619 | public function sortContestRankTable($contest_info, $cid, $ret) |
||
| 1620 | { |
||
| 1621 | if ($contest_info["rule"]==1) { |
||
| 1622 | usort($ret, function($a, $b) { |
||
| 1623 | if ($a["score"]==$b["score"]) { |
||
| 1624 | if ($a["penalty"]==$b["penalty"]) { |
||
| 1625 | return 0; |
||
| 1626 | } elseif (($a["penalty"]>$b["penalty"])) { |
||
| 1627 | return 1; |
||
| 1628 | } else { |
||
| 1629 | return -1; |
||
| 1630 | } |
||
| 1631 | } elseif ($a["score"]>$b["score"]) { |
||
| 1632 | return -1; |
||
| 1633 | } else { |
||
| 1634 | return 1; |
||
| 1635 | } |
||
| 1636 | }); |
||
| 1637 | } else if ($contest_info["rule"]==2) { |
||
| 1638 | usort($ret, function($a, $b) { |
||
| 1639 | if ($a["score"]==$b["score"]) { |
||
| 1640 | if ($a["solved"]==$b["solved"]) { |
||
| 1641 | return 0; |
||
| 1642 | } elseif (($a["solved"]<$b["solved"])) { |
||
| 1643 | return 1; |
||
| 1644 | } else { |
||
| 1645 | return -1; |
||
| 1646 | } |
||
| 1647 | } elseif ($a["score"]>$b["score"]) { |
||
| 1648 | return -1; |
||
| 1649 | } else { |
||
| 1650 | return 1; |
||
| 1651 | } |
||
| 1652 | }); |
||
| 1653 | } |
||
| 1654 | return $ret; |
||
| 1655 | } |
||
| 1656 | |||
| 1657 | public function updateContestRankDetail($contest_info, $problem, $cid, $uid, $ret) |
||
| 1764 | } |
||
| 1765 | |||
| 1766 | public function assignMember($cid, $uid) { |
||
| 1769 | ]); |
||
| 1770 | } |
||
| 1771 | |||
| 1772 | public function canUpdateContestTime($cid, $time=[]) |
||
| 1773 | { |
||
| 1774 | $begin_time_new=$time['begin'] ?? null; |
||
| 1775 | $end_time_new=$time['end'] ?? null; |
||
| 1776 | |||
| 1777 | $hold_time=DB::table('contest') |
||
| 1778 | ->where('cid', $cid) |
||
| 1779 | ->select('begin_time', 'end_time') |
||
| 1780 | ->first(); |
||
| 1781 | $begin_stamps=strtotime($hold_time['begin_time']); |
||
| 1782 | $end_stamps=strtotime($hold_time['end_time']); |
||
| 1783 | /* |
||
| 1784 | -1 : have not begun |
||
| 1785 | 0 : ing |
||
| 1786 | 1 : end |
||
| 1787 | */ |
||
| 1788 | $status=time()>=$end_stamps ? 1 |
||
| 1789 | : (time()<=$begin_stamps ? -1 : 0); |
||
| 1790 | if ($status===-1) { |
||
| 1791 | if (time()>$begin_time_new) { |
||
| 1792 | return false; |
||
| 1793 | } |
||
| 1794 | return true; |
||
| 1795 | } else if ($status===0) { |
||
| 1796 | if ($begin_time_new!==null) { |
||
| 1797 | return false; |
||
| 1798 | } |
||
| 1799 | if ($end_time_new!==null) { |
||
| 1800 | if (strtotime($end_time_new)<=time()) { |
||
| 1801 | return false; |
||
| 1802 | } else { |
||
| 1803 | return true; |
||
| 1804 | } |
||
| 1805 | } |
||
| 1806 | } else { |
||
| 1807 | return false; |
||
| 1808 | } |
||
| 1809 | |||
| 1810 | return true; |
||
| 1811 | } |
||
| 1812 | |||
| 1813 | public function replyClarification($ccid, $content) |
||
| 1814 | { |
||
| 1815 | return DB::table("contest_clarification")->where('ccid', '=', $ccid)->update([ |
||
| 1816 | "reply"=>$content |
||
| 1817 | ]); |
||
| 1818 | } |
||
| 1819 | |||
| 1820 | public function setClarificationPublic($ccid, $public) |
||
| 1821 | { |
||
| 1822 | if ($public) |
||
| 1823 | { |
||
| 1824 | return DB::table("contest_clarification")->where('ccid', '=', $ccid)->update([ |
||
| 1825 | "public"=>1 |
||
| 1826 | ]); |
||
| 1827 | } else |
||
| 1828 | { |
||
| 1829 | return DB::table("contest_clarification")->where('ccid', '=', $ccid)->update([ |
||
| 1830 | "public"=>0 |
||
| 1831 | ]); |
||
| 1832 | } |
||
| 1833 | } |
||
| 1834 | |||
| 1835 | public function getContestAccount($cid) |
||
| 1836 | { |
||
| 1837 | return Cache::tags(['contest', 'account'])->get($cid); |
||
| 1838 | } |
||
| 1839 | |||
| 1840 | public function praticeAnalysis($cid) |
||
| 1883 | } |
||
| 1884 | |||
| 1885 | public function storeContestRankInMySQL($cid, $data) |
||
| 1886 | { |
||
| 1887 | $contestRankJson=json_encode($data); |
||
| 1888 | return DB::table('contest')->where('cid', '=', $cid)->update([ |
||
| 1889 | 'rank' => $contestRankJson |
||
| 1890 | ]); |
||
| 1891 | } |
||
| 1892 | |||
| 1893 | public function getContestRankFromMySQL($cid) |
||
| 1894 | { |
||
| 1895 | $contestRankJson=DB::table('contest')->where('cid', '=', $cid)->pluck('rank')->first(); |
||
| 1896 | $data=json_decode($contestRankJson, true); |
||
| 1897 | return $data; |
||
| 1898 | } |
||
| 1899 | |||
| 1900 | public function isVerified($cid) |
||
| 1903 | } |
||
| 1904 | |||
| 1905 | public function getScrollBoardData($cid) |
||
| 1906 | { |
||
| 1907 | $members=DB::table("contest_participant")->where([ |
||
| 1908 | "cid"=>$cid, |
||
| 1909 | "audit"=>1 |
||
| 1910 | ])->leftjoin('users', 'users.id', '=', 'contest_participant.uid')->select('users.id as uid', 'users.name as name', DB::raw('NULL AS nick_name'))->get()->all(); |
||
| 1911 | $submissions=DB::table("submission") |
||
| 1912 | ->where('cid', $cid) |
||
| 1913 | ->select('sid', 'verdict', 'submission_date', 'pid', 'uid') |
||
| 1914 | ->orderBy('submission_date') |
||
| 1915 | ->get()->all(); |
||
| 1916 | $problems=DB::table('contest_problem') |
||
| 1917 | ->where('cid', $cid) |
||
| 1918 | ->select('ncode', 'pid') |
||
| 1919 | ->orderBy('ncode') |
||
| 1920 | ->get()->all(); |
||
| 1921 | $contest=DB::table('contest') |
||
| 1922 | ->where('cid', $cid) |
||
| 1923 | ->select('begin_time', 'end_time', 'froze_length') |
||
| 1924 | ->first(); |
||
| 1925 | return [ |
||
| 1926 | 'members' => $members, |
||
| 1927 | 'submissions' => $submissions, |
||
| 1928 | 'problems' => $problems, |
||
| 1929 | 'contest' => $contest, |
||
| 1930 | ]; |
||
| 1931 | } |
||
| 1932 | |||
| 1933 | public function storageCode($path, $cid) |
||
| 1934 | { |
||
| 1935 | |||
| 1936 | Storage::disk("private")->makeDirectory($path); |
||
| 1937 | |||
| 1938 | //example:A-The 3n + 1 problem-UVa100 |
||
| 1939 | |||
| 1940 | $contest_problems=DB::table("contest_problem")->where([ |
||
| 1941 | "cid"=>$cid |
||
| 1942 | ])->get(); |
||
| 1943 | $problem_info=array(); |
||
| 1944 | foreach ($contest_problems as $contest_problem) { |
||
| 1945 | $problem_info[$contest_problem["pid"]]=DB::table("problem")->where([ |
||
| 1946 | "pid"=>$contest_problem["pid"] |
||
| 1947 | ])->first(); |
||
| 1948 | $problem_info[$contest_problem["pid"]]["ncode"]=$contest_problem["ncode"]; |
||
| 1949 | $problem_info[$contest_problem["pid"]]["path"]=$problem_info[$contest_problem["pid"]]["ncode"]."-".$problem_info[$contest_problem["pid"]]["pcode"]."-".$problem_info[$contest_problem["pid"]]["title"]; |
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| 1950 | Storage::disk("private")->makeDirectory($path."/".urlencode($problem_info[$contest_problem["pid"]]["path"])."/"); |
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| 1951 | } |
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| 1952 | |||
| 1953 | $compilers=DB::table("compiler")->get(); |
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| 1954 | $language=array(); |
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| 1955 | foreach ($compilers as $compiler) { |
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| 1956 | $language[$compiler["coid"]]=$compiler["lang"]; |
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| 1957 | } |
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| 1958 | |||
| 1959 | //example:12345-admin-A-Accepted.cpp |
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| 1960 | |||
| 1961 | $submissions=DB::table("submission")->where([ |
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| 1962 | "cid"=>$cid, |
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| 1963 | ])->get(); |
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| 1964 | foreach ($submissions as $submission) { |
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| 1965 | $user_name=DB::table("users")->where([ |
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| 1966 | "id"=>$submission["uid"] |
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| 1967 | ])->first(); |
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| 1968 | $SubmissionModel=new SubmissionModel(); |
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| 1969 | $suffix_name=isset($SubmissionModel->langConfig[$language[$submission["coid"]]]) ? $SubmissionModel->langConfig[$language[$submission["coid"]]]["extensions"][0] : $SubmissionModel->langConfig["plaintext"]["extensions"][0]; |
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| 1970 | //die($submission["sid"]); |
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| 1971 | $file_name=(string) ($submission["sid"])."-".$user_name["name"]."-".$problem_info[$submission["pid"]]["ncode"]."-".$submission["verdict"].$suffix_name; |
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| 1972 | Storage::disk("private")->put($path."/".urlencode($problem_info[$submission["pid"]]["path"])."/".$file_name, $submission["solution"]); |
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| 1973 | } |
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| 1974 | } |
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| 1975 | |||
| 1976 | public function deleteZip($path) |
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| 1979 | } |
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| 1980 | |||
| 1981 | public function GenerateZip($path, $cid, $code_path, $outputFilename) |
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| 1982 | { |
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| 1983 | Storage::disk("private")->deleteDirectory($code_path); |
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| 1984 | |||
| 1985 | $this->storageCode($code_path, $cid); |
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| 1986 | |||
| 1987 | Storage::disk("private")->makeDirectory($path); |
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| 2007 | } |
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| 2008 | } |
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| 2009 | |||
| 2010 | public function zipName($cid) |
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| 2011 | { |
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| 2012 | //example:12345-name-2019-08-15 20:41:00.zip |
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| 2018 | } |
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| 2019 | |||
| 2020 | public function judgeOver($cid) |
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| 2021 | { |
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| 2022 | $submissions=DB::table('submission') |
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| 2023 | ->where(['cid' => $cid]) |
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| 2024 | ->whereIn('verdict', ['Waiting', 'Pending']) |
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| 2025 | ->select('sid') |
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| 2026 | ->get()->all(); |
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| 2027 | if (empty($submissions)) { |
||
| 2028 | return [ |
||
| 2029 | 'result' => true |
||
| 2030 | ]; |
||
| 2031 | } else { |
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| 2032 | return [ |
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| 2033 | 'result' => false, |
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| 2034 | 'sid' => $submissions |
||
| 2035 | ]; |
||
| 2036 | } |
||
| 2037 | } |
||
| 2038 | } |
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| 2039 |
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