feat: Add table for AWC (#3153)

Author: KATO-Hiro

prisma/ERD.md

@@ -25,6 +25,7 @@ AGC AGC
 ABC_LIKE ABC_LIKE
 ARC_LIKE ARC_LIKE
 AGC_LIKE AGC_LIKE
+AWC AWC
 UNIVERSITY UNIVERSITY
 FPS_24 FPS_24
 OTHERS OTHERS
@@ -205,28 +206,19 @@ OTHERS OTHERS
     DateTime updatedAt 
     }
   
-    "user" o|--|| "Roles" : "enum:role"
-    "user" o{--}o "session" : ""
-    "user" o{--}o "key" : ""
-    "user" o{--}o "taskanswer" : ""
-    "user" o{--}o "workbook" : ""
-    "session" o|--|| "user" : "user"
-    "key" o|--|| "user" : "user"
-    "task" o|--|| "ContestType" : "enum:contest_type"
-    "task" o|--|| "TaskGrade" : "enum:grade"
-    "task" o|--|| "AtcoderProblemsDifficulty" : "enum:atcoder_problems_difficulty"
-    "task" o{--}o "tasktag" : ""
-    "task" o{--}o "taskanswer" : ""
-    "task" o{--}o "workbooktask" : ""
-    "tag" o{--}o "tasktag" : ""
-    "tasktag" o|--|o "task" : "task"
-    "tasktag" o|--|o "tag" : "tag"
-    "taskanswer" o|--|o "task" : "task"
-    "taskanswer" o|--|o "user" : "user"
-    "taskanswer" o|--|o "submissionstatus" : "status"
-    "workbook" o|--|| "WorkBookType" : "enum:workBookType"
-    "workbook" o|--|| "user" : "user"
-    "workbook" o{--}o "workbooktask" : ""
-    "workbooktask" o|--|| "workbook" : "workBook"
-    "workbooktask" o|--|| "task" : "task"
+    "user" |o--|| "Roles" : "enum:role"
+    "session" }o--|| user : "user"
+    "key" }o--|| user : "user"
+    "task" |o--|| "ContestType" : "enum:contest_type"
+    "task" |o--|| "TaskGrade" : "enum:grade"
+    "task" |o--|| "AtcoderProblemsDifficulty" : "enum:atcoder_problems_difficulty"
+    "tasktag" }o--|o task : "task"
+    "tasktag" }o--|o tag : "tag"
+    "taskanswer" }o--|o task : "task"
+    "taskanswer" }o--|o user : "user"
+    "taskanswer" }o--|o submissionstatus : "status"
+    "workbook" |o--|| "WorkBookType" : "enum:workBookType"
+    "workbook" }o--|| user : "user"
+    "workbooktask" }o--|| workbook : "workBook"
+    "workbooktask" }o--|| task : "task"
 ```

prisma/migrations/20260214020122_add_awc_to_contest_type/migration.sql

@@ -0,0 +1,2 @@
+-- AlterEnum
+ALTER TYPE "ContestType" ADD VALUE 'AWC';

prisma/schema.prisma

@@ -237,6 +237,7 @@ enum ContestType {
   ABC_LIKE // AtCoder Beginner Contest (ABC) 相当のコンテスト
   ARC_LIKE // AtCoder Regular Contest (ARC) 相当のコンテスト
   AGC_LIKE // AtCoder Grand Contest (AGC) 相当のコンテスト
+  AWC // AtCoder Weekday Contest
   UNIVERSITY // University Programming Contests in AtCoder (e.g., UTPC)
   FPS_24 // 24 Problems on Formal Power Series
   OTHERS // AtCoder (その他)

prisma/tasks.ts

@@ -8116,6 +8116,181 @@ export const tasks = [
     name: '4/N',
     title: 'C. 4/N',
   },
+  {
+    id: 'awc0005_e',
+    contest_id: 'awc0005',
+    problem_index: 'E',
+    name: 'Mountain Height Survey',
+    title: 'E. Mountain Height Survey',
+  },
+  {
+    id: 'awc0005_d',
+    contest_id: 'awc0005',
+    problem_index: 'D',
+    name: 'Splitting Delivery Packages',
+    title: 'D. Splitting Delivery Packages',
+  },
+  {
+    id: 'awc0005_c',
+    contest_id: 'awc0005',
+    problem_index: 'C',
+    name: 'Staircase-Shaped Flower Bed',
+    title: 'C. Staircase-Shaped Flower Bed',
+  },
+  {
+    id: 'awc0005_b',
+    contest_id: 'awc0005',
+    problem_index: 'B',
+    name: 'Updating the Report Card',
+    title: 'B. Updating the Report Card',
+  },
+  {
+    id: 'awc0005_a',
+    contest_id: 'awc0005',
+    problem_index: 'A',
+    name: 'Reward of Multiples',
+    title: 'A. Reward of Multiples',
+  },
+  {
+    id: 'awc0004_e',
+    contest_id: 'awc0004',
+    problem_index: 'E',
+    name: 'Sum of Intervals',
+    title: 'E. Sum of Intervals',
+  },
+  {
+    id: 'awc0004_d',
+    contest_id: 'awc0004',
+    problem_index: 'D',
+    name: 'Parking Lot Assignment',
+    title: 'D. Parking Lot Assignment',
+  },
+  {
+    id: 'awc0004_c',
+    contest_id: 'awc0004',
+    problem_index: 'C',
+    name: 'Minimum Cost of Temperature Adjustment',
+    title: 'C. Minimum Cost of Temperature Adjustment',
+  },
+  {
+    id: 'awc0004_b',
+    contest_id: 'awc0004',
+    problem_index: 'B',
+    name: 'Battery Level',
+    title: 'B. Battery Level',
+  },
+  {
+    id: 'awc0004_a',
+    contest_id: 'awc0004',
+    problem_index: 'A',
+    name: 'Preparations Before Departure',
+    title: 'A. Preparations Before Departure',
+  },
+  {
+    id: 'awc0003_e',
+    contest_id: 'awc0003',
+    problem_index: 'E',
+    name: 'Cargo Delivery Truck',
+    title: 'E. Cargo Delivery Truck',
+  },
+  {
+    id: 'awc0003_d',
+    contest_id: 'awc0003',
+    problem_index: 'D',
+    name: 'Consecutive Practice Days',
+    title: 'D. Consecutive Practice Days',
+  },
+  {
+    id: 'awc0003_c',
+    contest_id: 'awc0003',
+    problem_index: 'C',
+    name: 'Bargain Sale Selection',
+    title: 'C. Bargain Sale Selection',
+  },
+  {
+    id: 'awc0003_b',
+    contest_id: 'awc0003',
+    problem_index: 'B',
+    name: 'Line of Handshakes',
+    title: 'B. Line of Handshakes',
+  },
+  {
+    id: 'awc0003_a',
+    contest_id: 'awc0003',
+    problem_index: 'A',
+    name: 'Product Quality Evaluation',
+    title: 'A. Product Quality Evaluation',
+  },
+  {
+    id: 'awc0002_e',
+    contest_id: 'awc0002',
+    problem_index: 'E',
+    name: 'Assortment of Sweets',
+    title: 'E. Assortment of Sweets',
+  },
+  {
+    id: 'awc0002_d',
+    contest_id: 'awc0002',
+    problem_index: 'D',
+    name: 'Keys and Treasure Boxes',
+    title: 'D. Keys and Treasure Boxes',
+  },
+  {
+    id: 'awc0002_c',
+    contest_id: 'awc0002',
+    problem_index: 'C',
+    name: 'Observing Plant Growth',
+    title: 'C. Observing Plant Growth',
+  },
+  {
+    id: 'awc0002_b',
+    contest_id: 'awc0002',
+    problem_index: 'B',
+    name: 'Fruit Sorting',
+    title: 'B. Fruit Sorting',
+  },
+  {
+    id: 'awc0002_a',
+    contest_id: 'awc0002',
+    problem_index: 'A',
+    name: 'Organizing the Bookshelf',
+    title: 'A. Organizing the Bookshelf',
+  },
+  {
+    id: 'awc0001_e',
+    contest_id: 'awc0001',
+    problem_index: 'E',
+    name: 'Temperature Fluctuation Range',
+    title: 'E. Temperature Fluctuation Range',
+  },
+  {
+    id: 'awc0001_d',
+    contest_id: 'awc0001',
+    problem_index: 'D',
+    name: 'Merchant on the Highway',
+    title: 'D. Merchant on the Highway',
+  },
+  {
+    id: 'awc0001_c',
+    contest_id: 'awc0001',
+    problem_index: 'C',
+    name: 'Discount Coupon',
+    title: 'C. Discount Coupon',
+  },
+  {
+    id: 'awc0001_b',
+    contest_id: 'awc0001',
+    problem_index: 'B',
+    name: 'Exam Passers',
+    title: 'B. Exam Passers',
+  },
+  {
+    id: 'awc0001_a',
+    contest_id: 'awc0001',
+    problem_index: 'A',
+    name: 'Bacteria Growth Experiment',
+    title: 'A. Bacteria Growth Experiment',
+  },
   {
     id: 'fps_24_x',
     contest_id: 'fps-24',

src/lib/types/contest.ts

@@ -44,6 +44,7 @@ export const ContestType: { [key in ContestTypeOrigin]: key } = {
   ABC_LIKE: 'ABC_LIKE', // AtCoder Beginner Contest (ABC) 相当のコンテスト
   ARC_LIKE: 'ARC_LIKE', // AtCoder Regular Contest (ARC) 相当のコンテスト
   AGC_LIKE: 'AGC_LIKE', // AtCoder Grand Contest (AGC) 相当のコンテスト
+  AWC: 'AWC', // AtCoder Weekday Contest
   UNIVERSITY: 'UNIVERSITY', // University Programming Contests in AtCoder (e.g., UTPC)
   FPS_24: 'FPS_24', // 24 Problems on Formal Power Series
   OTHERS: 'OTHERS', // AtCoder (その他)

src/lib/utils/contest.ts

@@ -16,6 +16,10 @@ export const classifyContest = (contest_id: string) => {
     return ContestType.AGC;
   }
 
+  if (/^awc\d{4}$/.exec(contest_id)) {
+    return ContestType.AWC;
+  }
+
   if (contest_id.startsWith('APG4b')) {
     return ContestType.APG4B;
   }
@@ -242,10 +246,10 @@ export function getContestPrefixes(contestPrefixes: Record<string, string>) {
  * Contest type priorities (0 = Highest, 21 = Lowest)
  *
  * Priority assignment rationale:
- * - Educational contests (0-10): ABS, ABC, APG4B, etc.
+ * - Educational contests (0-10, 16): ABS, ABC, APG4B and AWC etc.
  * - Contests for genius (11-15): ARC, AGC, and their variants
- * - Special contests (16-18): UNIVERSITY, FPS_24, OTHERS
- * - External platforms (19-21): AOJ_COURSES, AOJ_PCK, AOJ_JAG
+ * - Special contests (17-19): UNIVERSITY, FPS_24, OTHERS
+ * - External platforms (20-22): AOJ_COURSES, AOJ_PCK, AOJ_JAG
  *
  * @remarks
  * HACK: The priorities for ARC, AGC, UNIVERSITY, AOJ_COURSES, and AOJ_PCK are temporary
@@ -271,12 +275,13 @@ export const contestTypePriorities: Map<ContestType, number> = new Map([
   [ContestType.ABC_LIKE, 13],
   [ContestType.ARC_LIKE, 14],
   [ContestType.AGC_LIKE, 15],
-  [ContestType.UNIVERSITY, 16],
-  [ContestType.FPS_24, 17],
-  [ContestType.OTHERS, 18], // AtCoder (その他)
-  [ContestType.AOJ_COURSES, 19],
-  [ContestType.AOJ_PCK, 20],
-  [ContestType.AOJ_JAG, 21],
+  [ContestType.AWC, 16],
+  [ContestType.UNIVERSITY, 17],
+  [ContestType.FPS_24, 18],
+  [ContestType.OTHERS, 19], // AtCoder (その他)
+  [ContestType.AOJ_COURSES, 20],
+  [ContestType.AOJ_PCK, 21],
+  [ContestType.AOJ_JAG, 22],
 ]);
 
 export function getContestPriority(contestId: string): number {
@@ -297,20 +302,24 @@ export function getContestPriority(contestId: string): number {
  * - "abc"
  * - "arc"
  * - "agc"
+ * - "awc"
  *
- * followed by exactly three digits. The matching is case-insensitive.
+ * followed by exactly three or four digits. The matching is case-insensitive.
  *
  * Example matches:
  * - "abc376"
  * - "ARC128"
  * - "agc045"
+ * - "awc0001"
  *
  * Example non-matches:
  * - "xyz123"
  * - "abc12"
  * - "abc1234"
+ * - "awc12345"
  */
 const regexForAxc = /^(abc|arc|agc)(\d{3})/i;
+const regexForAwc = /^(awc)(\d{4})/i;
 
 /**
  * Regular expression to match AtCoder University contest identifiers.
@@ -338,6 +347,13 @@ export const getContestNameLabel = (contestId: string) => {
     );
   }
 
+  if (regexForAwc.exec(contestId)) {
+    return contestId.replace(
+      regexForAwc,
+      (_, contestType, contestNumber) => `${contestType.toUpperCase()} ${contestNumber}`,
+    );
+  }
+
   if (contestId === 'APG4b' || contestId === 'APG4bPython') {
     return contestId;
   }