ZsgsDesign /
NOJ
| Total Complexity | 153 |
| Total Lines | 1243 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like ContestModel often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use ContestModel, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 13 | class ContestModel extends Model |
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| 14 | { |
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| 15 | protected $tableName='contest'; |
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| 16 | protected $table='contest'; |
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| 17 | protected $primaryKey='cid'; |
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| 18 | const DELETED_AT=null; |
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| 19 | const UPDATED_AT=null; |
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| 20 | const CREATED_AT=null; |
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| 21 | |||
| 22 | public $rule=["Unknown", "ICPC", "OI", "Custom ICPC", "Custom OI"]; |
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| 23 | |||
| 24 | public function calcLength($a, $b) |
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| 25 | { |
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| 26 | $s=strtotime($b)-strtotime($a); |
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| 27 | $h=intval($s / 3600); |
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| 28 | $m=round(($s-$h * 3600) / 60); |
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| 29 | if ($m==60) { |
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| 30 | $h++; |
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| 31 | $m=0; |
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| 32 | } |
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| 33 | if ($m==0 && $h==0) { |
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| 34 | $text="$s Seconds"; |
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| 35 | } elseif ($m==0) { |
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| 36 | $text="$h Hours"; |
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| 37 | } elseif ($h==0) { |
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| 38 | $text="$m Minutes"; |
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| 39 | } else { |
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| 40 | $text="$h Hours $m Minutes"; |
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| 41 | } |
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| 42 | return $text; |
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| 43 | } |
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| 44 | |||
| 45 | public function canViewContest($cid, $uid) |
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| 46 | { |
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| 47 | $contest_detail=DB::table($this->tableName)->where([ |
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| 48 | "cid"=>$cid |
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| 49 | ])->first(); |
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| 50 | |||
| 51 | if ($contest_detail["public"]==1) { |
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| 52 | return $contest_detail; |
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| 53 | } else { |
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| 54 | // group contest |
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| 55 | if ($uid==0) { |
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| 56 | return []; |
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| 57 | } |
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| 58 | $group_info=DB::table("group_member")->where([ |
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| 59 | "uid"=>$uid, |
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| 60 | "gid"=>$contest_detail['gid'], |
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| 61 | ["role", ">", 0] |
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| 62 | ])->first(); |
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| 63 | return empty($group_info) ? [] : $contest_detail; |
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| 64 | } |
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| 65 | } |
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| 66 | |||
| 67 | public function basic($cid) |
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| 68 | { |
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| 69 | return DB::table($this->tableName)->where([ |
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| 70 | "cid"=>$cid |
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| 71 | ])->first(); |
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| 72 | } |
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| 73 | |||
| 74 | public function detail($cid, $uid=0) |
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| 75 | { |
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| 76 | $contest_clearance=$this->judgeOutSideClearance($cid, $uid); |
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| 77 | $contest_detail=$this->basic($cid); |
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| 78 | |||
| 79 | if ($contest_clearance==0) { |
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| 80 | return [ |
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| 81 | "ret"=>1000, |
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| 82 | "desc"=>"You have no right to view this contest.", |
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| 83 | "data"=>null |
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| 84 | ]; |
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| 85 | } else { |
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| 86 | $contest_detail["rule_parsed"]=$this->rule[$contest_detail["rule"]]; |
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| 87 | $contest_detail["date_parsed"]=[ |
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| 88 | "date"=>date_format(date_create($contest_detail["begin_time"]), 'j'), |
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| 89 | "month_year"=>date_format(date_create($contest_detail["begin_time"]), 'M, Y'), |
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| 90 | ]; |
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| 91 | $contest_detail["length"]=$this->calcLength($contest_detail["begin_time"], $contest_detail["end_time"]); |
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| 92 | $contest_detail["description_parsed"]=clean(Markdown::convertToHtml($contest_detail["description"])); |
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| 93 | $contest_detail["group_info"]=DB::table("group")->where(["gid"=>$contest_detail["gid"]])->first(); |
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| 94 | $contest_detail["problem_count"]=DB::table("contest_problem")->where(["cid"=>$cid])->count(); |
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| 95 | return [ |
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| 96 | "ret"=>200, |
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| 97 | "desc"=>"succeed", |
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| 98 | "data"=>[ |
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| 99 | "contest_detail"=>$contest_detail |
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| 100 | ] |
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| 101 | ]; |
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| 102 | } |
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| 103 | } |
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| 104 | |||
| 105 | public function gid($cid) |
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| 106 | { |
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| 107 | return DB::table($this->tableName)->where([ |
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| 108 | "cid"=>$cid |
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| 109 | ])->first()["gid"]; |
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| 110 | } |
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| 111 | |||
| 112 | public function grantAccess($uid, $cid, $audit=0) |
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| 113 | { |
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| 114 | return DB::table('contest_participant')->insert([ |
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| 115 | "cid"=>$cid, |
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| 116 | "uid"=>$uid, |
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| 117 | "audit"=>$audit |
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| 118 | ]); |
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| 119 | } |
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| 120 | |||
| 121 | public function listByGroup($gid) |
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| 122 | { |
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| 123 | // $contest_list=DB::table($this->tableName)->where([ |
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| 124 | // "gid"=>$gid |
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| 125 | // ])->orderBy('begin_time', 'desc')->get()->all(); |
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| 126 | $preQuery=DB::table($this->tableName); |
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| 127 | $paginator=$preQuery->where('gid','=',$gid)->orderBy('begin_time', 'desc')->paginate(10); |
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| 128 | $contest_list=$paginator->all(); |
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| 129 | if(empty($contest_list)){ |
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| 130 | return null; |
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| 131 | } |
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| 132 | |||
| 133 | foreach ($contest_list as &$c) { |
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| 134 | $c["rule_parsed"]=$this->rule[$c["rule"]]; |
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| 135 | $c["date_parsed"]=[ |
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| 136 | "date"=>date_format(date_create($c["begin_time"]), 'j'), |
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| 137 | "month_year"=>date_format(date_create($c["begin_time"]), 'M, Y'), |
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| 138 | ]; |
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| 139 | $c["length"]=$this->calcLength($c["begin_time"], $c["end_time"]); |
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| 140 | } |
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| 141 | return [ |
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| 142 | 'paginator' => $paginator, |
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| 143 | 'contest_list' => $contest_list, |
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| 144 | ]; |
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| 145 | } |
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| 146 | |||
| 147 | public function rule($cid) |
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| 148 | { |
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| 149 | return DB::table($this->tableName)->where([ |
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| 150 | "cid"=>$cid |
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| 151 | ])->first()["rule"]; |
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| 152 | } |
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| 153 | |||
| 154 | public function list($uid) |
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| 155 | { |
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| 156 | if ($uid) { |
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| 157 | //$paginator=DB::select('SELECT DISTINCT contest.* FROM group_member inner join contest on group_member.gid=contest.gid left join contest_participant on contest.cid=contest_participant.cid where (public=1 and audit=1) or (group_member.uid=:uid and group_member.role>0 and (contest_participant.uid=:uidd or ISNULL(contest_participant.uid)) and (registration=0 or (registration=1 and not ISNULL(contest_participant.uid))))',["uid"=>$uid,"uidd"=>$uid])->paginate(10); |
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| 158 | $paginator=DB::table('group_member') |
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| 159 | ->distinct() |
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| 160 | ->select('contest.*') |
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| 161 | ->join('contest', 'group_member.gid', '=', 'contest.gid') |
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| 162 | ->leftJoin('contest_participant', 'contest.cid', '=', 'contest_participant.cid') |
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| 163 | ->where( |
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| 164 | function ($query) { |
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| 165 | $query->where('public', 1) |
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| 166 | ->where('audit_status', 1); |
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| 167 | } |
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| 168 | ) |
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| 169 | ->orWhere( |
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| 170 | function ($query) use ($uid) { |
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| 171 | $query->where('group_member.uid', $uid) |
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| 172 | ->where('group_member.role', '>', 0); |
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| 173 | // ->where(function ($query) use ($uid) { |
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| 174 | // $query->where('contest_participant.uid', $uid) |
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| 175 | // ->orWhereNull('contest_participant.uid'); |
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| 176 | // }) |
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| 177 | // ->where(function ($query) { |
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| 178 | // $query->where('registration', 0) |
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| 179 | // ->orWhere(function ($query) { |
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| 180 | // $query->where('registration', 1) |
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| 181 | // ->whereNotNull('contest_participant.uid'); |
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| 182 | // }); |
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| 183 | // }); |
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| 184 | } |
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| 185 | ) |
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| 186 | ->orderBy('contest.begin_time', 'desc') |
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| 187 | ->paginate(10, ['contest.cid']); |
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| 188 | |||
| 189 | /* $paginator=DB::table($this->tableName)->where([ |
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| 190 | "public"=>1, |
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| 191 | "audit_status"=>1 |
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| 192 | ])->orderBy('begin_time', 'desc')->paginate(10); */ |
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| 193 | } else { |
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| 194 | $paginator=DB::table($this->tableName)->where([ |
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| 195 | "public"=>1, |
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| 196 | "audit_status"=>1 |
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| 197 | ])->orderBy('begin_time', 'desc')->paginate(10); |
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| 198 | } |
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| 199 | $contest_list=$paginator->all(); |
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| 200 | foreach ($contest_list as &$c) { |
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| 201 | $c["rule_parsed"]=$this->rule[$c["rule"]]; |
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| 202 | $c["date_parsed"]=[ |
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| 203 | "date"=>date_format(date_create($c["begin_time"]), 'j'), |
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| 204 | "month_year"=>date_format(date_create($c["begin_time"]), 'M, Y'), |
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| 205 | ]; |
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| 206 | $c["length"]=$this->calcLength($c["begin_time"], $c["end_time"]); |
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| 207 | } |
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| 208 | return [ |
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| 209 | 'contents' => $contest_list, |
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| 210 | 'paginator' => $paginator |
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| 211 | ]; |
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| 212 | } |
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| 213 | |||
| 214 | public function featured() |
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| 215 | { |
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| 216 | $featured=DB::table($this->tableName)->where([ |
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| 217 | "public"=>1, |
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| 218 | "audit_status"=>1, |
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| 219 | "featured"=>1 |
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| 220 | ])->orderBy('begin_time', 'desc')->first(); |
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| 221 | |||
| 222 | if (!empty($featured)) { |
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| 223 | $featured["rule_parsed"]=$this->rule[$featured["rule"]]; |
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| 224 | $featured["date_parsed"]=[ |
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| 225 | "date"=>date_format(date_create($featured["begin_time"]), 'j'), |
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| 226 | "month_year"=>date_format(date_create($featured["begin_time"]), 'M, Y'), |
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| 227 | ]; |
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| 228 | $featured["length"]=$this->calcLength($featured["begin_time"], $featured["end_time"]); |
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| 229 | return $featured; |
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| 230 | } else { |
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| 231 | return null; |
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| 232 | } |
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| 233 | } |
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| 234 | |||
| 235 | public function registContest($cid,$uid) |
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| 236 | { |
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| 237 | $registered=DB::table("contest_participant")->where([ |
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| 238 | "cid"=>$cid, |
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| 239 | "uid"=>$uid |
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| 240 | ])->first(); |
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| 241 | |||
| 242 | if(empty($registered)){ |
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| 243 | DB::table("contest_participant")->insert([ |
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| 244 | "cid"=>$cid, |
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| 245 | "uid"=>$uid, |
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| 246 | "audit"=>1 |
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| 247 | ]); |
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| 248 | return true; |
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| 249 | } |
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| 250 | return false; |
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| 251 | } |
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| 252 | |||
| 253 | public function remainingTime($cid) |
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| 254 | { |
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| 255 | $end_time=DB::table($this->tableName)->where([ |
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| 256 | "cid"=>$cid |
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| 257 | ])->select("end_time")->first()["end_time"]; |
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| 258 | $end_time=strtotime($end_time); |
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| 259 | $cur_time=time(); |
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| 260 | return $end_time-$cur_time; |
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| 261 | } |
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| 262 | |||
| 263 | public function intToChr($index, $start=65) |
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| 264 | { |
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| 265 | $str=''; |
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| 266 | if (floor($index / 26)>0) { |
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| 267 | $str.=$this->intToChr(floor($index / 26)-1); |
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| 268 | } |
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| 269 | return $str.chr($index % 26+$start); |
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| 270 | } |
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| 271 | |||
| 272 | public function contestProblems($cid, $uid) |
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| 273 | { |
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| 274 | $submissionModel=new SubmissionModel(); |
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| 275 | |||
| 276 | $contest_rule=$this->contestRule($cid); |
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| 277 | |||
| 278 | $problemSet=DB::table("contest_problem")->join("problem", "contest_problem.pid", "=", "problem.pid")->where([ |
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| 279 | "cid"=>$cid |
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| 280 | ])->orderBy('ncode', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title")->get()->all(); |
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| 281 | |||
| 282 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
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| 283 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
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|
Unused Code
introduced
by
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| 284 | |||
| 285 | foreach ($problemSet as &$p) { |
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| 286 | if ($contest_rule==1) { |
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| 287 | $prob_stat=DB::table("submission")->select( |
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| 288 | DB::raw("count(sid) as submission_count"), |
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| 289 | DB::raw("sum(verdict='accepted') as passed_count"), |
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| 290 | DB::raw("sum(verdict='accepted')/count(sid)*100 as ac_rate") |
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| 291 | )->where([ |
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| 292 | "pid"=>$p["pid"], |
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| 293 | "cid"=>$cid |
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| 294 | ])->where("submission_date", "<", $frozen_time)->first(); |
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| 295 | |||
| 296 | if ($prob_stat["submission_count"]==0) { |
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| 297 | $p["submission_count"]=0; |
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| 298 | $p["passed_count"]=0; |
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| 299 | $p["ac_rate"]=0; |
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| 300 | } else { |
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| 301 | $p["submission_count"]=$prob_stat["submission_count"]; |
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| 302 | $p["passed_count"]=$prob_stat["passed_count"]; |
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| 303 | $p["ac_rate"]=round($prob_stat["ac_rate"], 2); |
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| 304 | } |
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| 305 | } else { |
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| 306 | $prob_stat=$this->contestProblemInfoOI($cid, $p["pid"], $uid); |
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| 307 | $p["points"]=$prob_stat["points"]; |
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| 308 | $p["score"]=empty($prob_stat["score_parsed"]) ? 0 : $prob_stat["score_parsed"]; |
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| 309 | } |
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| 310 | $prob_status=$submissionModel->getProblemStatus($p["pid"], $uid, $cid); |
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| 311 | if (empty($prob_status)) { |
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| 312 | $p["prob_status"]=[ |
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| 313 | "icon"=>"checkbox-blank-circle-outline", |
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| 314 | "color"=>"wemd-grey-text" |
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| 315 | ]; |
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| 316 | } else { |
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| 317 | $p["prob_status"]=[ |
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| 318 | "icon"=>$prob_status["verdict"]=="Accepted" ? "checkbox-blank-circle" : "cisco-webex", |
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| 319 | "color"=>$prob_status["color"] |
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| 320 | ]; |
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| 321 | } |
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| 322 | } |
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| 323 | |||
| 324 | return $problemSet; |
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| 325 | } |
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| 326 | |||
| 327 | public function getPid($cid, $ncode) |
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| 328 | { |
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| 329 | return DB::table("contest_problem")->where([ |
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| 330 | "cid"=>$cid, |
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| 331 | "ncode"=>$ncode |
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| 332 | ])->select("contest_problem.pid")->first()["pid"]; |
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| 333 | } |
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| 334 | |||
| 335 | public function getPcode($cid, $ncode) |
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| 336 | { |
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| 337 | return DB::table("problem")->where([ |
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| 338 | "cid"=>$cid |
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| 339 | ])->select("contest_problem.pid")->first()["pcode"]; |
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| 340 | } |
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| 341 | |||
| 342 | public function getCustomInfo($cid) |
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| 343 | { |
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| 344 | $basic_info=DB::table($this->tableName)->where([ |
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| 345 | "cid"=>$cid |
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| 346 | ])->select("verified", "custom_icon", "custom_title")->first(); |
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| 347 | return $basic_info["verified"] ? ((is_null($basic_info["custom_icon"]) && is_null($basic_info["custom_title"])) ?null:$basic_info) : null; |
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| 348 | } |
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| 349 | |||
| 350 | |||
| 351 | public function formatTime($seconds) |
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| 352 | { |
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| 353 | if ($seconds>3600) { |
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| 354 | $hours=intval($seconds / 3600); |
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| 355 | $minutes=$seconds % 3600; |
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| 356 | $time=$hours.":".gmstrftime('%M:%S', $minutes); |
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| 357 | } else { |
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| 358 | $time=gmstrftime('%H:%M:%S', $seconds); |
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| 359 | } |
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| 360 | return $time; |
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| 361 | } |
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| 362 | |||
| 363 | public function contestProblemInfoOI($cid, $pid, $uid) |
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| 364 | { |
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| 365 | $ret=[ |
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| 366 | "color"=>"", |
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| 367 | "score"=>null, |
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| 368 | "score_parsed"=>"", |
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| 369 | "solved"=>0, |
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| 370 | "points"=>DB::table("contest_problem")->where([ |
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| 371 | "pid"=>$pid, |
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| 372 | "cid"=>$cid |
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| 373 | ])->first()["points"] |
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| 374 | ]; |
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| 375 | |||
| 376 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
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| 377 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
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| 378 | |||
| 379 | $highest_record=DB::table("submission")->where([ |
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| 380 | "cid"=>$cid, |
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| 381 | "pid"=>$pid, |
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| 382 | "uid"=>$uid |
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| 383 | ])->where("submission_date", "<", $frozen_time)->orderBy('score', 'desc')->first(); |
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| 384 | |||
| 385 | if (!empty($highest_record)) { |
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| 386 | $ret["score"]=$highest_record["score"]; |
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| 387 | |||
| 388 | $tot_score=DB::table("problem")->where([ |
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| 389 | "pid"=>$pid |
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| 390 | ])->first()["tot_score"]; |
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| 391 | |||
| 392 | $ret["color"]=($ret["score"]==$tot_score) ? "wemd-teal-text" : "wemd-green-text"; |
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| 393 | $ret["solved"]=($ret["score"]==$tot_score) ? 1 : 0; |
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| 394 | $ret["score_parsed"]=$ret["score"] / $tot_score * ($ret["points"]); |
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| 395 | } |
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| 396 | return $ret; |
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| 397 | } |
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| 398 | |||
| 399 | public function isFrozen($cid) |
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| 400 | { |
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| 401 | $frozen=DB::table("contest")->where(["cid"=>$cid])->select("froze_length", DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first(); |
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| 402 | if (empty($frozen["froze_length"])) { |
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| 403 | return false; |
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| 404 | } else { |
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| 405 | return time()>$frozen["frozen_time"]; |
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| 406 | } |
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| 407 | } |
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| 408 | |||
| 409 | public function contestProblemInfoACM($cid, $pid, $uid) |
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| 410 | { |
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| 411 | $ret=[ |
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| 412 | "color"=>"", |
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| 413 | "solved"=>0, |
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| 414 | "solved_time"=>"", |
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| 415 | "solved_time_parsed"=>"", |
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| 416 | "wrong_doings"=>0, |
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| 417 | "color"=>"", |
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| 418 | ]; |
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| 419 | |||
| 420 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
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| 421 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
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| 422 | |||
| 423 | $ac_record=DB::table("submission")->where([ |
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| 424 | "cid"=>$cid, |
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| 425 | "pid"=>$pid, |
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| 426 | "uid"=>$uid, |
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| 427 | "verdict"=>"Accepted" |
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| 428 | ])->where("submission_date", "<", $frozen_time)->orderBy('submission_date', 'asc')->first(); |
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| 429 | |||
| 430 | if (!empty($ac_record)) { |
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| 431 | $ret["solved"]=1; |
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| 432 | |||
| 433 | $ret["solved_time"]=$ac_record["submission_date"]-strtotime(DB::table($this->tableName)->where([ |
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| 434 | "cid"=>$cid |
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| 435 | ])->first()["begin_time"]); |
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| 436 | |||
| 437 | $ret["solved_time_parsed"]=$this->formatTime($ret["solved_time"]); |
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| 438 | |||
| 439 | $ret["wrong_doings"]=DB::table("submission")->where([ |
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| 440 | "cid"=>$cid, |
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| 441 | "pid"=>$pid, |
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| 442 | "uid"=>$uid |
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| 443 | ])->whereIn('verdict', [ |
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| 444 | 'Runtime Error', |
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| 445 | 'Wrong Answer', |
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| 446 | 'Time Limit Exceed', |
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| 447 | 'Real Time Limit Exceed', |
||
| 448 | 'Memory Limit Exceed', |
||
| 449 | 'Presentation Error', |
||
| 450 | 'Output Limit Exceeded' |
||
| 451 | ])->where("submission_date", "<", $ac_record["submission_date"])->count(); |
||
| 452 | |||
| 453 | $others_first=DB::table("submission")->where([ |
||
| 454 | "cid"=>$cid, |
||
| 455 | "pid"=>$pid, |
||
| 456 | "verdict"=>"Accepted" |
||
| 457 | ])->where("submission_date", "<", $ac_record["submission_date"])->count(); |
||
| 458 | |||
| 459 | $ret["color"]=$others_first ? "wemd-green-text" : "wemd-teal-text"; |
||
| 460 | } else { |
||
| 461 | $ret["wrong_doings"]=DB::table("submission")->where([ |
||
| 462 | "cid"=>$cid, |
||
| 463 | "pid"=>$pid, |
||
| 464 | "uid"=>$uid |
||
| 465 | ])->whereIn('verdict', [ |
||
| 466 | 'Runtime Error', |
||
| 467 | 'Wrong Answer', |
||
| 468 | 'Time Limit Exceed', |
||
| 469 | 'Real Time Limit Exceed', |
||
| 470 | 'Memory Limit Exceed', |
||
| 471 | 'Presentation Error', |
||
| 472 | 'Output Limit Exceeded' |
||
| 473 | ])->where("submission_date", "<", $frozen_time)->count(); |
||
| 474 | } |
||
| 475 | |||
| 476 | return $ret; |
||
| 477 | } |
||
| 478 | |||
| 479 | public function contestRankCache($cid) |
||
| 480 | { |
||
| 481 | // if(Cache::tags(['contest','rank'])->get($cid)!=null) return Cache::tags(['contest','rank'])->get($cid); |
||
| 482 | $ret=[]; |
||
| 483 | |||
| 484 | $contest_info=DB::table("contest")->where("cid", $cid)->first(); |
||
| 485 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 486 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 487 | |||
| 488 | if ($contest_info["registration"]) { |
||
| 489 | $submissionUsers=DB::table("contest_participant")->where([ |
||
| 490 | "cid"=>$cid, |
||
| 491 | "audit"=>1 |
||
| 492 | ])->select('uid')->get()->all(); |
||
| 493 | } else { |
||
| 494 | // Those who submitted are participants |
||
| 495 | $submissionUsers=DB::table("submission")->where([ |
||
| 496 | "cid"=>$cid |
||
| 497 | ])->where( |
||
| 498 | "submission_date", |
||
| 499 | "<", |
||
| 500 | $frozen_time |
||
| 501 | )->select('uid')->groupBy('uid')->get()->all(); |
||
| 502 | } |
||
| 503 | |||
| 504 | $problemSet=DB::table("contest_problem")->join("problem", "contest_problem.pid", "=", "problem.pid")->where([ |
||
| 505 | "cid"=>$cid |
||
| 506 | ])->orderBy('ncode', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title")->get()->all(); |
||
| 507 | |||
| 508 | if ($contest_info["rule"]==1) { |
||
| 509 | // ACM/ICPC Mode |
||
| 510 | foreach ($submissionUsers as $s) { |
||
| 511 | $prob_detail=[]; |
||
| 512 | $totPen=0; |
||
| 513 | $totScore=0; |
||
| 514 | foreach ($problemSet as $p) { |
||
| 515 | $prob_stat=$this->contestProblemInfoACM($cid, $p["pid"], $s["uid"]); |
||
| 516 | $prob_detail[]=[ |
||
| 517 | "ncode"=>$p["ncode"], |
||
| 518 | "pid"=>$p["pid"], |
||
| 519 | "color"=>$prob_stat["color"], |
||
| 520 | "wrong_doings"=>$prob_stat["wrong_doings"], |
||
| 521 | "solved_time_parsed"=>$prob_stat["solved_time_parsed"] |
||
| 522 | ]; |
||
| 523 | if ($prob_stat["solved"]) { |
||
| 524 | $totPen+=$prob_stat["wrong_doings"] * 20; |
||
| 525 | $totPen+=$prob_stat["solved_time"] / 60; |
||
| 526 | $totScore+=$prob_stat["solved"]; |
||
| 527 | } |
||
| 528 | } |
||
| 529 | $ret[]=[ |
||
| 530 | "uid" => $s["uid"], |
||
| 531 | "name" => DB::table("users")->where([ |
||
| 532 | "id"=>$s["uid"] |
||
| 533 | ])->first()["name"], |
||
| 534 | "nick_name" => DB::table("group_member")->where([ |
||
| 535 | "uid" => $s["uid"], |
||
| 536 | "gid" => $contest_info["gid"] |
||
| 537 | ])->where("role", ">", 0)->first()["nick_name"], |
||
| 538 | "score" => $totScore, |
||
| 539 | "penalty" => $totPen, |
||
| 540 | "problem_detail" => $prob_detail |
||
| 541 | ]; |
||
| 542 | } |
||
| 543 | usort($ret, function ($a, $b) { |
||
| 544 | if ($a["score"]==$b["score"]) { |
||
| 545 | if ($a["penalty"]==$b["penalty"]) { |
||
| 546 | return 0; |
||
| 547 | } elseif (($a["penalty"]>$b["penalty"])) { |
||
| 548 | return 1; |
||
| 549 | } else { |
||
| 550 | return -1; |
||
| 551 | } |
||
| 552 | } elseif ($a["score"]>$b["score"]) { |
||
| 553 | return -1; |
||
| 554 | } else { |
||
| 555 | return 1; |
||
| 556 | } |
||
| 557 | }); |
||
| 558 | } elseif ($contest_info["rule"]==2) { |
||
| 559 | // OI Mode |
||
| 560 | foreach ($submissionUsers as $s) { |
||
| 561 | $prob_detail=[]; |
||
| 562 | $totScore=0; |
||
| 563 | $totSolved=0; |
||
| 564 | foreach ($problemSet as $p) { |
||
| 565 | $prob_stat=$this->contestProblemInfoOI($cid, $p["pid"], $s["uid"]); |
||
| 566 | $prob_detail[]=[ |
||
| 567 | "ncode"=>$p["ncode"], |
||
| 568 | "pid"=>$p["pid"], |
||
| 569 | "color"=>$prob_stat["color"], |
||
| 570 | "score"=>$prob_stat["score"], |
||
| 571 | "score_parsed"=>$prob_stat["score_parsed"] |
||
| 572 | ]; |
||
| 573 | $totSolved+=$prob_stat["solved"]; |
||
| 574 | $totScore+=intval($prob_stat["score_parsed"]); |
||
| 575 | } |
||
| 576 | $ret[]=[ |
||
| 577 | "uid" => $s["uid"], |
||
| 578 | "name" => DB::table("users")->where([ |
||
| 579 | "id"=>$s["uid"] |
||
| 580 | ])->first()["name"], |
||
| 581 | "nick_name" => DB::table("group_member")->where([ |
||
| 582 | "uid" => $s["uid"], |
||
| 583 | "gid" => $contest_info["gid"] |
||
| 584 | ])->where("role", ">", 0)->first()["nick_name"], |
||
| 585 | "score" => $totScore, |
||
| 586 | "solved" => $totSolved, |
||
| 587 | "problem_detail" => $prob_detail |
||
| 588 | ]; |
||
| 589 | } |
||
| 590 | usort($ret, function ($a, $b) { |
||
| 591 | if ($a["score"]==$b["score"]) { |
||
| 592 | if ($a["solved"]==$b["solved"]) { |
||
| 593 | return 0; |
||
| 594 | } elseif (($a["solved"]<$b["solved"])) { |
||
| 595 | return 1; |
||
| 596 | } else { |
||
| 597 | return -1; |
||
| 598 | } |
||
| 599 | } elseif ($a["score"]>$b["score"]) { |
||
| 600 | return -1; |
||
| 601 | } else { |
||
| 602 | return 1; |
||
| 603 | } |
||
| 604 | }); |
||
| 605 | } |
||
| 606 | |||
| 607 | Cache::tags(['contest', 'rank'])->put($cid, $ret, 60); |
||
| 608 | |||
| 609 | return $ret; |
||
| 610 | } |
||
| 611 | |||
| 612 | public function contestRank($cid, $uid) |
||
| 613 | { |
||
| 614 | // [ToDo] If the current user's in the organizer group show nick name |
||
| 615 | // [ToDo] The participants determination |
||
| 616 | // [ToDo] Frozen Time |
||
| 617 | // [ToDo] Performance Opt |
||
| 618 | // [Todo] Ajaxization - Should have done in controller |
||
| 619 | // [Todo] Authorization ( Public / Private ) - Should have done in controller |
||
| 620 | |||
| 621 | $ret=[]; |
||
| 622 | |||
| 623 | $contest_info=DB::table("contest")->where("cid", $cid)->first(); |
||
| 624 | |||
| 625 | $user_in_group=!empty(DB::table("group_member")->where([ |
||
| 626 | "uid" => $uid, |
||
| 627 | "gid" => $contest_info["gid"] |
||
| 628 | ])->where("role", ">", 0)->first()); |
||
| 629 | |||
| 630 | $contestRankRaw=Cache::tags(['contest', 'rank'])->get($cid); |
||
| 631 | |||
| 632 | if ($contestRankRaw==null) { |
||
| 633 | $contestRankRaw=$this->contestRankCache($cid); |
||
| 634 | } |
||
| 635 | |||
| 636 | $ret=$contestRankRaw; |
||
| 637 | |||
| 638 | foreach ($ret as $r) { |
||
| 639 | if (!$user_in_group) { |
||
| 640 | $r["nick_name"]=''; |
||
| 641 | } |
||
| 642 | } |
||
| 643 | |||
| 644 | return $ret; |
||
| 645 | } |
||
| 646 | |||
| 647 | public function getRejudgeQueue($cid) |
||
| 648 | { |
||
| 649 | $problemModel=new ProblemModel(); |
||
| 650 | $submissionModel=new SubmissionModel(); |
||
| 651 | $compilerModel=new CompilerModel(); |
||
| 652 | |||
| 653 | $tempQueue=DB::table("submission")->where([ |
||
| 654 | "cid"=>$cid |
||
| 655 | ])->whereIn('verdict', [ |
||
| 656 | 'Runtime Error', |
||
| 657 | 'Wrong Answer', |
||
| 658 | 'Time Limit Exceed', |
||
| 659 | 'Real Time Limit Exceed', |
||
| 660 | 'Memory Limit Exceed', |
||
| 661 | 'Presentation Error', |
||
| 662 | 'Output Limit Exceeded' |
||
| 663 | ])->get()->all(); |
||
| 664 | |||
| 665 | foreach ($tempQueue as &$t) { |
||
| 666 | $lang=$compilerModel->detail($t["coid"]); |
||
| 667 | $probBasic=$problemModel->basic($t["pid"]); |
||
| 668 | $t["oj"]=$problemModel->ocode($t["pid"]); |
||
| 669 | $t["lang"]=$lang['lcode']; |
||
| 670 | $t["cid"]=$probBasic["contest_id"]; |
||
| 671 | $t["iid"]=$probBasic["index_id"]; |
||
| 672 | $t["pcode"]=$probBasic["pcode"]; |
||
| 673 | $t["contest"]=$cid; |
||
| 674 | } |
||
| 675 | |||
| 676 | return $tempQueue; |
||
| 677 | } |
||
| 678 | |||
| 679 | public function getClarificationList($cid) |
||
| 680 | { |
||
| 681 | return DB::table("contest_clarification")->where([ |
||
| 682 | "cid"=>$cid |
||
| 683 | ])->where(function ($query) { |
||
| 684 | $query->where([ |
||
| 685 | "public"=>1 |
||
| 686 | ])->orWhere([ |
||
| 687 | "uid" => Auth::user()->id |
||
| 688 | ]); |
||
| 689 | })->orderBy('create_time', 'desc')->get()->all(); |
||
| 690 | } |
||
| 691 | |||
| 692 | public function fetchClarification($cid) |
||
| 693 | { |
||
| 694 | return DB::table("contest_clarification")->where([ |
||
| 695 | "cid"=>$cid, |
||
| 696 | "type"=>0, |
||
| 697 | "public"=>1 |
||
| 698 | ])->whereBetween( |
||
| 699 | 'create_time', |
||
| 700 | [ |
||
| 701 | date("Y-m-d H:i:s", time()-59), |
||
| 702 | date("Y-m-d H:i:s") |
||
| 703 | ] |
||
| 704 | )->first(); |
||
| 705 | } |
||
| 706 | |||
| 707 | public function getlatestClarification($cid) |
||
| 708 | { |
||
| 709 | return DB::table("contest_clarification")->where([ |
||
| 710 | "cid"=>$cid, |
||
| 711 | "type"=>0, |
||
| 712 | "public"=>1 |
||
| 713 | ])->orderBy('create_time', 'desc')->first(); |
||
| 714 | } |
||
| 715 | |||
| 716 | public function getClarificationDetail($ccid) |
||
| 717 | { |
||
| 718 | return DB::table("contest_clarification")->where([ |
||
| 719 | "ccid"=>$ccid, |
||
| 720 | "public"=>1 |
||
| 721 | ])->first(); |
||
| 722 | } |
||
| 723 | |||
| 724 | public function requestClarification($cid, $title, $content, $uid) |
||
| 725 | { |
||
| 726 | return DB::table("contest_clarification")->insertGetId([ |
||
| 727 | "cid"=>$cid, |
||
| 728 | "type"=>1, |
||
| 729 | "title"=>$title, |
||
| 730 | "content"=>$content, |
||
| 731 | "public"=>"0", |
||
| 732 | "uid"=>$uid, |
||
| 733 | "create_time"=>date("Y-m-d H:i:s") |
||
| 734 | ]); |
||
| 735 | } |
||
| 736 | |||
| 737 | public function isContestEnded($cid) |
||
| 738 | { |
||
| 739 | return DB::table("contest")->where("cid", $cid)->where("end_time", "<", date("Y-m-d H:i:s"))->count(); |
||
| 740 | } |
||
| 741 | |||
| 742 | public function isContestRunning($cid) |
||
| 743 | { |
||
| 744 | return DB::table("contest")->where("cid", $cid)->where("begin_time", "<", date("Y-m-d H:i:s"))->where("end_time", ">", date("Y-m-d H:i:s"))->count(); |
||
| 745 | } |
||
| 746 | |||
| 747 | public function formatSubmitTime($date) |
||
| 748 | { |
||
| 749 | $periods=["second", "minute", "hour", "day", "week", "month", "year", "decade"]; |
||
| 750 | $lengths=["60", "60", "24", "7", "4.35", "12", "10"]; |
||
| 751 | |||
| 752 | $now=time(); |
||
| 753 | $unix_date=strtotime($date); |
||
| 754 | |||
| 755 | if (empty($unix_date)) { |
||
| 756 | return "Bad date"; |
||
| 757 | } |
||
| 758 | |||
| 759 | if ($now>$unix_date) { |
||
| 760 | $difference=$now-$unix_date; |
||
| 761 | $tense="ago"; |
||
| 762 | } else { |
||
| 763 | $difference=$unix_date-$now; |
||
| 764 | $tense="from now"; |
||
| 765 | } |
||
| 766 | |||
| 767 | for ($j=0; $difference>=$lengths[$j] && $j<count($lengths)-1; $j++) { |
||
| 768 | $difference/=$lengths[$j]; |
||
| 769 | } |
||
| 770 | |||
| 771 | $difference=round($difference); |
||
| 772 | |||
| 773 | if ($difference!=1) { |
||
| 774 | $periods[$j].="s"; |
||
| 775 | } |
||
| 776 | |||
| 777 | return "$difference $periods[$j] {$tense}"; |
||
| 778 | } |
||
| 779 | |||
| 780 | public function formatAbsTime($sec) |
||
| 781 | { |
||
| 782 | $periods=["second", "minute", "hour", "day", "week", "month", "year", "decade"]; |
||
| 783 | $lengths=["60", "60", "24", "7", "4.35", "12", "10"]; |
||
| 784 | |||
| 785 | |||
| 786 | $difference=$sec; |
||
| 787 | |||
| 788 | for ($j=0; $difference>=$lengths[$j] && $j<count($lengths)-1; $j++) { |
||
| 789 | $difference/=$lengths[$j]; |
||
| 790 | } |
||
| 791 | |||
| 792 | $difference=round($difference); |
||
| 793 | |||
| 794 | if ($difference!=1) { |
||
| 795 | $periods[$j].="s"; |
||
| 796 | } |
||
| 797 | |||
| 798 | return "$difference $periods[$j]"; |
||
| 799 | } |
||
| 800 | |||
| 801 | public function frozenTime($cid) |
||
| 802 | { |
||
| 803 | $basicInfo=$this->basic($cid); |
||
| 804 | return $this->formatAbsTime($basicInfo["froze_length"]); |
||
| 805 | } |
||
| 806 | |||
| 807 | |||
| 808 | public function getContestRecord($cid) |
||
| 809 | { |
||
| 810 | $basicInfo=$this->basic($cid); |
||
| 811 | $problemSet_temp=DB::table("contest_problem")->join("problem", "contest_problem.pid", "=", "problem.pid")->where([ |
||
| 812 | "cid"=>$cid |
||
| 813 | ])->orderBy('ncode', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title", "points", "tot_score")->get()->all(); |
||
| 814 | $problemSet=[]; |
||
| 815 | foreach ($problemSet_temp as $p) { |
||
| 816 | $problemSet[(string) $p["pid"]]=["ncode"=>$p["ncode"], "points"=>$p["points"], "tot_score"=>$p["tot_score"]]; |
||
| 817 | } |
||
| 818 | |||
| 819 | $frozen_time=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 820 | $end_time=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 821 | $contestEnd=time()>$end_time; |
||
| 822 | |||
| 823 | if ($basicInfo["status_visibility"]==2) { |
||
| 824 | // View all |
||
| 825 | $paginator=DB::table("submission")->where([ |
||
| 826 | 'cid'=>$cid |
||
| 827 | ])->where( |
||
| 828 | "submission_date", |
||
| 829 | "<", |
||
| 830 | $end_time |
||
| 831 | )->join( |
||
| 832 | "users", |
||
| 833 | "users.id", |
||
| 834 | "=", |
||
| 835 | "submission.uid" |
||
| 836 | )->where(function ($query) use ($frozen_time) { |
||
| 837 | $query->where( |
||
| 838 | "submission_date", |
||
| 839 | "<", |
||
| 840 | $frozen_time |
||
| 841 | )->orWhere( |
||
| 842 | 'uid', |
||
| 843 | Auth::user()->id |
||
| 844 | ); |
||
| 845 | })->select( |
||
| 846 | "sid", |
||
| 847 | "uid", |
||
| 848 | "pid", |
||
| 849 | "name", |
||
| 850 | "color", |
||
| 851 | "verdict", |
||
| 852 | "time", |
||
| 853 | "memory", |
||
| 854 | "language", |
||
| 855 | "score", |
||
| 856 | "submission_date", |
||
| 857 | "share" |
||
| 858 | )->orderBy( |
||
| 859 | 'submission_date', |
||
| 860 | 'desc' |
||
| 861 | )->paginate(50); |
||
| 862 | } elseif ($basicInfo["status_visibility"]==1) { |
||
| 863 | $paginator=DB::table("submission")->where([ |
||
| 864 | 'cid'=>$cid, |
||
| 865 | 'uid'=>Auth::user()->id |
||
| 866 | ])->where( |
||
| 867 | "submission_date", |
||
| 868 | "<", |
||
| 869 | $end_time |
||
| 870 | )->join( |
||
| 871 | "users", |
||
| 872 | "users.id", |
||
| 873 | "=", |
||
| 874 | "submission.uid" |
||
| 875 | )->select( |
||
| 876 | "sid", |
||
| 877 | "uid", |
||
| 878 | "pid", |
||
| 879 | "name", |
||
| 880 | "color", |
||
| 881 | "verdict", |
||
| 882 | "time", |
||
| 883 | "memory", |
||
| 884 | "language", |
||
| 885 | "score", |
||
| 886 | "submission_date", |
||
| 887 | "share" |
||
| 888 | )->orderBy( |
||
| 889 | 'submission_date', |
||
| 890 | 'desc' |
||
| 891 | )->paginate(50); |
||
| 892 | } else { |
||
| 893 | return [ |
||
| 894 | "paginator"=>null, |
||
| 895 | "records"=>[] |
||
| 896 | ]; |
||
| 897 | } |
||
| 898 | |||
| 899 | $records=$paginator->all(); |
||
| 900 | foreach ($records as &$r) { |
||
| 901 | $r["submission_date_parsed"]=$this->formatSubmitTime(date('Y-m-d H:i:s', $r["submission_date"])); |
||
| 902 | $r["submission_date"]=date('Y-m-d H:i:s', $r["submission_date"]); |
||
| 903 | $r["nick_name"]=""; |
||
| 904 | $r["ncode"]=$problemSet[(string) $r["pid"]]["ncode"]; |
||
| 905 | if ($r["verdict"]=="Partially Accepted") { |
||
| 906 | $score_parsed=round($r["score"] / $problemSet[(string) $r["pid"]]["tot_score"] * $problemSet[(string) $r["pid"]]["points"], 1); |
||
| 907 | $r["verdict"].=" ($score_parsed)"; |
||
| 908 | } |
||
| 909 | if (!$contestEnd) { |
||
| 910 | $r["share"]=0; |
||
| 911 | } |
||
| 912 | } |
||
| 913 | return [ |
||
| 914 | "paginator"=>$paginator, |
||
| 915 | "records"=>$records |
||
| 916 | ]; |
||
| 917 | } |
||
| 918 | |||
| 919 | public function registration($cid, $uid=0) |
||
| 920 | { |
||
| 921 | if ($uid==0) { |
||
| 922 | return []; |
||
| 923 | } |
||
| 924 | |||
| 925 | |||
| 926 | return DB::table("contest_participant")->where([ |
||
| 927 | "cid" => $cid, |
||
| 928 | "uid" => $uid, |
||
| 929 | "audit" => 1 |
||
| 930 | ])->first(); |
||
| 931 | } |
||
| 932 | |||
| 933 | public function judgeClearance($cid, $uid=0) |
||
| 934 | { |
||
| 935 | if ($uid==0) { |
||
| 936 | return 0; |
||
| 937 | } |
||
| 938 | |||
| 939 | $contest_started=DB::table("contest")->where("cid", $cid)->where("begin_time", "<", date("Y-m-d H:i:s"))->count(); |
||
| 940 | $contest_ended=DB::table("contest")->where("cid", $cid)->where("end_time", "<", date("Y-m-d H:i:s"))->count(); |
||
| 941 | $contest_info=DB::table("contest")->where("cid", $cid)->first(); |
||
| 942 | |||
| 943 | if (!$contest_started) { |
||
| 944 | // not started or do not exist |
||
| 945 | return 0; |
||
| 946 | } |
||
| 947 | |||
| 948 | if ($contest_info["public"]) { |
||
| 949 | //public |
||
| 950 | if ($contest_ended) { |
||
| 951 | return 1; |
||
| 952 | } else { |
||
| 953 | if ($contest_info["registration"]) { |
||
| 954 | // check if uid in registration, temp return 3 |
||
| 955 | $isParticipant=DB::table("contest_participant")->where([ |
||
| 956 | "cid" => $cid, |
||
| 957 | "uid" => $uid, |
||
| 958 | "audit" => 1 |
||
| 959 | ])->count(); |
||
| 960 | if ($isParticipant) { |
||
| 961 | return 2; |
||
| 962 | } else { |
||
| 963 | return 0; |
||
| 964 | } |
||
| 965 | } else { |
||
| 966 | return 2; |
||
| 967 | } |
||
| 968 | } |
||
| 969 | } else { |
||
| 970 | //private |
||
| 971 | $isMember=DB::table("group_member")->where([ |
||
| 972 | "gid"=> $contest_info["gid"], |
||
| 973 | "uid"=> $uid |
||
| 974 | ])->where("role", ">", 0)->count(); |
||
| 975 | if (!$isMember) { |
||
| 976 | return 0; |
||
| 977 | } else { |
||
| 978 | if ($contest_info["registration"]) { |
||
| 979 | // check if uid in registration, temp return 3 |
||
| 980 | $isParticipant=DB::table("contest_participant")->where([ |
||
| 981 | "cid" => $cid, |
||
| 982 | "uid" => $uid, |
||
| 983 | "audit" => 1 |
||
| 984 | ])->count(); |
||
| 985 | if ($isParticipant) { |
||
| 986 | return 2; |
||
| 987 | } else { |
||
| 988 | return 0; |
||
| 989 | } |
||
| 990 | } else { |
||
| 991 | return 2; |
||
| 992 | } |
||
| 993 | } |
||
| 994 | } |
||
| 995 | } |
||
| 996 | |||
| 997 | public function judgeOutsideClearance($cid, $uid=0) |
||
| 998 | { |
||
| 999 | $contest_info=DB::table("contest")->where("cid", $cid)->first(); |
||
| 1000 | if (empty($contest_info)) { |
||
| 1001 | return 0; |
||
| 1002 | } |
||
| 1003 | if ($contest_info["public"]) { |
||
| 1004 | return 1; |
||
| 1005 | } else { |
||
| 1006 | if ($uid==0) { |
||
| 1007 | return 0; |
||
| 1008 | } |
||
| 1009 | return DB::table("group_member")->where([ |
||
| 1010 | "gid"=> $contest_info["gid"], |
||
| 1011 | "uid"=> $uid |
||
| 1012 | ])->where("role", ">", 0)->count() ? 1 : 0; |
||
| 1013 | } |
||
| 1014 | } |
||
| 1015 | |||
| 1016 | public function contestName($cid) |
||
| 1017 | { |
||
| 1018 | return DB::table("contest")->where("cid", $cid)->select("name")->first()["name"]; |
||
| 1019 | } |
||
| 1020 | |||
| 1021 | public function contestRule($cid) |
||
| 1022 | { |
||
| 1023 | return DB::table("contest")->where("cid", $cid)->select("rule")->first()["rule"]; |
||
| 1024 | } |
||
| 1025 | |||
| 1026 | public function updateProfessionalRate($cid) |
||
| 1027 | { |
||
| 1028 | $basic=$this->basic($cid); |
||
| 1029 | if($basic["rated"]&&!$basic["is_rated"]){ |
||
| 1030 | $ratingCalculator=new RatingCalculator($cid); |
||
| 1031 | if($ratingCalculator->calculate()){ |
||
| 1032 | $ratingCalculator->storage(); |
||
| 1033 | return true; |
||
| 1034 | }else{ |
||
| 1035 | return false; |
||
| 1036 | } |
||
| 1037 | } else { |
||
| 1038 | return false; |
||
| 1039 | } |
||
| 1040 | } |
||
| 1041 | |||
| 1042 | public function arrangeContest($gid, $config, $problems) |
||
| 1043 | { |
||
| 1044 | DB::transaction(function () use ($gid, $config, $problems) { |
||
| 1045 | $cid=DB::table($this->tableName)->insertGetId([ |
||
| 1046 | "gid"=>$gid, |
||
| 1047 | "name"=>$config["name"], |
||
| 1048 | "verified"=>0, //todo |
||
| 1049 | "rated"=>0, |
||
| 1050 | "anticheated"=>0, |
||
| 1051 | "featured"=>0, |
||
| 1052 | "description"=>$config["description"], |
||
| 1053 | "rule"=>1, //todo |
||
| 1054 | "begin_time"=>$config["begin_time"], |
||
| 1055 | "end_time"=>$config["end_time"], |
||
| 1056 | "public"=>0, //todo |
||
| 1057 | "registration"=>0, //todo |
||
| 1058 | "registration_due"=>null, //todo |
||
| 1059 | "registant_type"=>0, //todo |
||
| 1060 | "froze_length"=>0, //todo |
||
| 1061 | "status_visibility"=>2, //todo |
||
| 1062 | "create_time"=>date("Y-m-d H:i:s"), |
||
| 1063 | "audit_status"=>1 //todo |
||
| 1064 | ]); |
||
| 1065 | |||
| 1066 | foreach ($problems as $p) { |
||
| 1067 | $pid=DB::table("problem")->where(["pcode"=>$p["pcode"]])->select("pid")->first()["pid"]; |
||
| 1068 | DB::table("contest_problem")->insert([ |
||
| 1069 | "cid"=>$cid, |
||
| 1070 | "number"=>$p["number"], |
||
| 1071 | "ncode"=>$this->intToChr($p["number"]-1), |
||
| 1072 | "pid"=>$pid, |
||
| 1073 | "alias"=>"", |
||
| 1074 | "points"=>$p["points"] |
||
| 1075 | ]); |
||
| 1076 | } |
||
| 1077 | }, 5); |
||
| 1078 | } |
||
| 1079 | |||
| 1080 | public function updateContestRankTable($cid,$sub){ |
||
| 1081 | $lock = Cache::lock("contestrank$cid",10); |
||
| 1082 | try{ |
||
| 1083 | if($lock->get()){ |
||
| 1084 | if(Cache::tags(['contest','rank'])->get($cid) != null){ |
||
| 1085 | $chache = Cache::tags(['contest','data'])->get($cid); |
||
| 1086 | $ret = Cache::tags(['contest','rank'])->get($cid); |
||
| 1087 | if (time() > $chache['frozen_time']) |
||
| 1088 | return; |
||
| 1089 | |||
| 1090 | $id = 0; |
||
| 1091 | |||
| 1092 | foreach($chache['problemSet'] as $key => $p){ |
||
| 1093 | if ($p['pid'] == $sub['pid']){ |
||
| 1094 | $chache['problemSet'][$key]['cpid'] = $key; |
||
| 1095 | $id = $key; |
||
| 1096 | } |
||
| 1097 | } |
||
| 1098 | |||
| 1099 | $ret = $this->updateContestRankDetail($chache['contest_info'],$chache['problemSet'][$id],$cid,$sub['uid'],$ret); |
||
| 1100 | $ret = $this->sortContestRankTable($chache['contest_info'],$cid,$ret); |
||
| 1101 | |||
| 1102 | Cache::tags(['contest', 'rank'])->put($cid, $ret); |
||
| 1103 | } |
||
| 1104 | else{ |
||
| 1105 | $ret=[]; |
||
| 1106 | $chache=[]; |
||
| 1107 | $chache['contest_info']=DB::table("contest")->where("cid", $cid)->first(); |
||
| 1108 | $chache['problemSet']=DB::table("contest_problem")->join("problem", "contest_problem.pid", "=", "problem.pid")->where([ |
||
| 1109 | "cid"=>$cid |
||
| 1110 | ])->orderBy('ncode', 'asc')->select("ncode", "alias", "contest_problem.pid as pid", "title")->get()->all(); |
||
| 1111 | $chache['frozen_time']=DB::table("contest")->where(["cid"=>$cid])->select(DB::raw("UNIX_TIMESTAMP(end_time)-froze_length as frozen_time"))->first()["frozen_time"]; |
||
| 1112 | $chache['end_time']=strtotime(DB::table("contest")->where(["cid"=>$cid])->select("end_time")->first()["end_time"]); |
||
| 1113 | |||
| 1114 | Cache::tags(['contest', 'data'])->put($cid, $chache); |
||
| 1115 | |||
| 1116 | if ($chache['contest_info']["registration"]) { |
||
| 1117 | $submissionUsers=DB::table("contest_participant")->where([ |
||
| 1118 | "cid"=>$cid, |
||
| 1119 | "audit"=>1 |
||
| 1120 | ])->select('uid')->get()->all(); |
||
| 1121 | }else{ |
||
| 1122 | $submissionUsers=DB::table("submission")->where([ |
||
| 1123 | "cid"=>$cid |
||
| 1124 | ])->where( |
||
| 1125 | "submission_date", |
||
| 1126 | "<", |
||
| 1127 | $chache['frozen_time'] |
||
| 1128 | )->select('uid')->groupBy('uid')->get()->all(); |
||
| 1129 | } |
||
| 1130 | foreach ($submissionUsers as $s) { |
||
| 1131 | foreach ($chache['problemSet'] as $key => $p) { |
||
| 1132 | $p['cpid'] = $key; |
||
| 1133 | $ret = $this->updateContestRankDetail($chache['contest_info'],$p,$cid,$s['uid'],$ret); |
||
| 1134 | } |
||
| 1135 | } |
||
| 1136 | $ret = $this->sortContestRankTable($chache['contest_info'],$cid,$ret); |
||
| 1137 | Cache::tags(['contest', 'rank'])->put($cid, $ret); |
||
| 1138 | } |
||
| 1139 | } |
||
| 1140 | }catch(LockTimeoutException $e){ |
||
| 1141 | Log::warning("Contest Rank Lock Timed Out"); |
||
| 1142 | }finally{ |
||
| 1143 | optional($lock)->release(); |
||
| 1144 | } |
||
| 1145 | } |
||
| 1146 | |||
| 1147 | public function sortContestRankTable($contest_info,$cid,$ret){ |
||
| 1148 | if ($contest_info["rule"]==1){ |
||
| 1149 | usort($ret, function ($a, $b) { |
||
| 1150 | if ($a["score"]==$b["score"]) { |
||
| 1151 | if ($a["penalty"]==$b["penalty"]) { |
||
| 1152 | return 0; |
||
| 1153 | } elseif (($a["penalty"]>$b["penalty"])) { |
||
| 1154 | return 1; |
||
| 1155 | } else { |
||
| 1156 | return -1; |
||
| 1157 | } |
||
| 1158 | } elseif ($a["score"]>$b["score"]) { |
||
| 1159 | return -1; |
||
| 1160 | } else { |
||
| 1161 | return 1; |
||
| 1162 | } |
||
| 1163 | }); |
||
| 1164 | }else if ($contest_info["rule"]==2){ |
||
| 1165 | usort($ret, function ($a, $b) { |
||
| 1166 | if ($a["score"]==$b["score"]) { |
||
| 1167 | if ($a["solved"]==$b["solved"]) { |
||
| 1168 | return 0; |
||
| 1169 | } elseif (($a["solved"]<$b["solved"])) { |
||
| 1170 | return 1; |
||
| 1171 | } else { |
||
| 1172 | return -1; |
||
| 1173 | } |
||
| 1174 | } elseif ($a["score"]>$b["score"]) { |
||
| 1175 | return -1; |
||
| 1176 | } else { |
||
| 1177 | return 1; |
||
| 1178 | } |
||
| 1179 | }); |
||
| 1180 | } |
||
| 1181 | return $ret; |
||
| 1182 | } |
||
| 1183 | |||
| 1184 | public function updateContestRankDetail($contest_info,$problem,$cid,$uid,$ret){ |
||
| 1256 | } |
||
| 1257 | } |
||
| 1258 |
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