feat: Admin Area Challenges: List, Import/Export and Add/Edit Modal

backend/src/database/entities/challenge-file.entity.ts

@@ -1,4 +1,12 @@
-import { Entity, PrimaryColumn, Column, ManyToOne, JoinColumn, Index } from 'typeorm';
+import {
+  Entity,
+  PrimaryColumn,
+  Column,
+  CreateDateColumn,
+  ManyToOne,
+  JoinColumn,
+  Index,
+} from 'typeorm';
 import { ChallengeEntity } from './challenge.entity';
 
 @Entity('challenge_file')
@@ -10,13 +18,23 @@ export class ChallengeFileEntity {
   @Column('text', { name: 'challenge_id' })
   challengeId!: string;
 
-  @ManyToOne(() => ChallengeEntity)
+  @ManyToOne(() => ChallengeEntity, { onDelete: 'CASCADE' })
   @JoinColumn({ name: 'challenge_id' })
   challenge?: ChallengeEntity;
 
   @Column('text', { name: 'original_filename' })
   originalFilename!: string;
 
-  @Column('text', { name: 'stored_path' })
-  storedPath!: string;
+  @Index({ unique: true })
+  @Column('text', { name: 'stored_filename' })
+  storedFilename!: string;
+
+  @Column('text', { name: 'mime_type', default: 'application/octet-stream' })
+  mimeType!: string;
+
+  @Column('integer', { name: 'size_bytes', default: 0 })
+  sizeBytes!: number;
+
+  @CreateDateColumn({ type: 'text', name: 'created_at' })
+  createdAt!: string;
 }

backend/src/database/entities/challenge.entity.ts

@@ -1,8 +1,17 @@
-import { Entity, PrimaryColumn, Column, CreateDateColumn, ManyToOne, JoinColumn, Index } from 'typeorm';
+import {
+  Entity,
+  PrimaryColumn,
+  Column,
+  CreateDateColumn,
+  UpdateDateColumn,
+  ManyToOne,
+  JoinColumn,
+  Index,
+} from 'typeorm';
 import { CategoryEntity } from './category.entity';
 
-export type Difficulty = 'low' | 'med' | 'high';
-export type Protocol = 'nc' | 'web';
+export type Difficulty = 'LOW' | 'MEDIUM' | 'HIGH';
+export type Protocol = 'NC' | 'WEB';
 
 @Entity('challenge')
 export class ChallengeEntity {
@@ -23,22 +32,22 @@ export class ChallengeEntity {
   @JoinColumn({ name: 'category_id' })
   category?: CategoryEntity;
 
-  @Column('text', { default: 'low' })
+  @Column('text', { default: 'MEDIUM' })
   difficulty!: Difficulty;
 
-  @Column('integer', { name: 'initial_points', default: 0 })
+  @Column('integer', { name: 'initial_points', default: 100 })
   initialPoints!: number;
 
-  @Column('integer', { name: 'minimum_points', default: 0 })
+  @Column('integer', { name: 'minimum_points', default: 50 })
   minimumPoints!: number;
 
-  @Column('integer', { name: 'decay_solves', default: 0 })
+  @Column('integer', { name: 'decay_solves', default: 10 })
   decaySolves!: number;
 
   @Column('text', { default: '' })
   flag!: string;
 
-  @Column('text', { default: 'nc' })
+  @Column('text', { default: 'WEB' })
   protocol!: Protocol;
 
   @Column('integer', { nullable: true })
@@ -47,6 +56,12 @@ export class ChallengeEntity {
   @Column('text', { name: 'ip_address', default: '' })
   ipAddress!: string;
 
+  @Column('integer', { default: 1 })
+  enabled!: boolean;
+
   @CreateDateColumn({ type: 'text', name: 'created_at' })
   createdAt!: string;
+
+  @UpdateDateColumn({ type: 'text', name: 'updated_at' })
+  updatedAt!: string;
 }

backend/src/database/entities/solve.entity.ts

@@ -1,4 +1,13 @@
-import { Entity, PrimaryColumn, Column, Index, Unique } from 'typeorm';
+import {
+  Entity,
+  PrimaryColumn,
+  Column,
+  Index,
+  Unique,
+  ManyToOne,
+  JoinColumn,
+} from 'typeorm';
+import { ChallengeEntity } from './challenge.entity';
 
 @Entity('solve')
 @Unique('uq_solve_challenge_user', ['challengeId', 'userId'])
@@ -11,6 +20,10 @@ export class SolveEntity {
   @Column('text', { name: 'challenge_id' })
   challengeId!: string;
 
+  @ManyToOne(() => ChallengeEntity, { onDelete: 'CASCADE' })
+  @JoinColumn({ name: 'challenge_id' })
+  challenge?: ChallengeEntity;
+
   @Column('text', { name: 'user_id' })
   userId!: string;
 
@@ -25,4 +38,13 @@ export class SolveEntity {
 
   @Column('integer', { name: 'rank_bonus', default: 0 })
   rankBonus!: number;
+
+  @Column('integer', { name: 'is_first', default: 0 })
+  isFirst!: boolean;
+
+  @Column('integer', { name: 'is_second', default: 0 })
+  isSecond!: boolean;
+
+  @Column('integer', { name: 'is_third', default: 0 })
+  isThird!: boolean;
 }