Renamed folder

src/events/character/charactersScreen/characterHairList.ts

@@ -0,0 +1,18 @@
+import { BaseEvent } from '#application/base/baseEvent'
+import Database from '#application/database'
+import { CharacterHair } from '#entities/characterHair'
+import characterHairRepository from '#repositories/characterHairRepository'
+
+interface IPayload {}
+
+export default class characterHairListEvent extends BaseEvent {
+  public listen(): void {
+    this.socket.on('character:hair:list', this.handleEvent.bind(this))
+  }
+
+  private async handleEvent(data: IPayload, callback: (response: CharacterHair[]) => void): Promise<void> {
+    const items: CharacterHair[] = await characterHairRepository.getAllSelectable()
+    await Database.getEntityManager().populate(items, ['sprite'])
+    callback(items)
+  }
+}

src/events/character/connect.ts

@@ -0,0 +1,64 @@
+import { BaseEvent } from '#application/base/baseEvent'
+import ZoneManager from '#managers/zoneManager'
+import CharacterHairRepository from '#repositories/characterHairRepository'
+import CharacterRepository from '#repositories/characterRepository'
+
+interface CharacterConnectPayload {
+  characterId: number
+  characterHairId?: number
+}
+
+export default class CharacterConnectEvent extends BaseEvent {
+  public listen(): void {
+    this.socket.on('character:connect', this.handleEvent.bind(this))
+  }
+
+  private async handleEvent({ characterId, characterHairId }: CharacterConnectPayload): Promise<void> {
+    if (!this.socket.userId) {
+      this.emitError('User not authenticated')
+      return
+    }
+
+    try {
+      if (await this.checkForActiveCharacters()) {
+        this.emitError('You are already connected to another character')
+        return
+      }
+
+      const character = await CharacterRepository.getByUserAndId(this.socket.userId, characterId)
+
+      if (!character) {
+        this.emitError('Character not found or does not belong to this user')
+        return
+      }
+
+      // Set character id
+      this.socket.characterId = character.id
+
+      // Set character hair
+      const characterHair = await CharacterHairRepository.getById(characterHairId ?? 0)
+      await character.setCharacterHair(characterHair).update()
+
+      // Emit character connect event
+      this.socket.emit('character:connect', character)
+    } catch (error) {
+      this.handleError('Failed to connect character', error) // @TODO : Make global error handler
+    }
+  }
+
+  private async checkForActiveCharacters(): Promise<boolean> {
+    const characters = await CharacterRepository.getByUserId(this.socket.userId!)
+    return characters?.some((char) => ZoneManager.getCharacterById(char.id)) ?? false
+  }
+
+  private emitError(message: string): void {
+    this.socket.emit('notification', { title: 'Server message', message })
+    this.logger.error('character:connect error', `Player ${this.socket.userId}: ${message}`)
+  }
+
+  private handleError(context: string, error: unknown): void {
+    const errorMessage = error instanceof Error ? error.message : String(error)
+    this.emitError(`${context}: ${errorMessage}`)
+    this.logger.error('character:connect error', errorMessage)
+  }
+}

src/events/character/create.ts

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+import { ZodError } from 'zod'
+
+import { BaseEvent } from '#application/base/baseEvent'
+import { ZCharacterCreate } from '#application/zodTypes'
+import { Character } from '#entities/character'
+import CharacterRepository from '#repositories/characterRepository'
+import UserRepository from '#repositories/userRepository'
+
+export default class CharacterCreateEvent extends BaseEvent {
+  public listen(): void {
+    this.socket.on('character:create', this.handleEvent.bind(this))
+  }
+
+  private async handleEvent(data: any): Promise<any> {
+    // zod validate
+    try {
+      data = ZCharacterCreate.parse(data)
+
+      const user = await UserRepository.getById(this.socket.userId!)
+
+      if (!user) {
+        return this.socket.emit('notification', { message: 'User not found' })
+      }
+
+      // Check if character name already exists
+      const characterExists = await CharacterRepository.getByName(data.name)
+
+      if (characterExists) {
+        return this.socket.emit('notification', { message: 'Character name already exists' })
+      }
+
+      let characters: Character[] = await CharacterRepository.getByUserId(user.getId())
+
+      if (characters.length >= 4) {
+        return this.socket.emit('notification', { message: 'You can only have 4 characters' })
+      }
+
+      const newCharacter = new Character()
+      await newCharacter.setName(data.name).setUser(user).save()
+
+      if (!newCharacter) return this.socket.emit('notification', { message: 'Failed to create character. Please try again (later).' })
+
+      characters = [...characters, newCharacter]
+
+      this.socket.emit('character:create:success')
+      this.socket.emit('character:list', characters)
+
+      this.logger.info('character:create success')
+    } catch (error: any) {
+      this.logger.error(`character:create error: ${error.message}`)
+      if (error instanceof ZodError) {
+        return this.socket.emit('notification', { message: error.issues[0].message })
+      }
+      return this.socket.emit('notification', { message: 'Could not create character. Please try again (later).' })
+    }
+  }
+}

src/events/character/delete.ts

@@ -0,0 +1,34 @@
+import { BaseEvent } from '#application/base/baseEvent'
+import { Character } from '#entities/character'
+import { Zone } from '#entities/zone'
+import CharacterRepository from '#repositories/characterRepository'
+
+type TypePayload = {
+  characterId: number
+}
+
+type TypeResponse = {
+  zone: Zone
+  characters: Character[]
+}
+
+export default class CharacterDeleteEvent extends BaseEvent {
+  public listen(): void {
+    this.socket.on('character:delete', this.handleEvent.bind(this))
+  }
+
+  private async handleEvent(data: TypePayload, callback: (response: TypeResponse) => void): Promise<any> {
+    try {
+      const character = await CharacterRepository.getByUserAndId(this.socket.userId!, data.characterId)
+      if (character) {
+        await character.delete()
+      }
+
+      const characters: Character[] = await CharacterRepository.getByUserId(this.socket.userId!)
+
+      this.socket.emit('character:list', characters)
+    } catch (error: any) {
+      return this.socket.emit('notification', { message: 'Character delete failed. Please try again.' })
+    }
+  }
+}

src/events/character/list.ts

@@ -0,0 +1,21 @@
+import { BaseEvent } from '#application/base/baseEvent'
+import Database from '#application/database'
+import { Character } from '#entities/character'
+import CharacterRepository from '#repositories/characterRepository'
+
+export default class CharacterListEvent extends BaseEvent {
+  public listen(): void {
+    this.socket.on('character:list', this.handleEvent.bind(this))
+  }
+
+  private async handleEvent(data: any): Promise<void> {
+    try {
+      const characters: Character[] = await CharacterRepository.getByUserId(this.socket.userId!)
+      await Database.getEntityManager().populate(characters, ['characterType', 'characterHair'])
+
+      this.socket.emit('character:list', characters)
+    } catch (error: any) {
+      this.logger.error('character:list error', error.message)
+    }
+  }
+}