import { ipcMain } from 'electron';
import { createHandler } from '../database/LocalSystem.js';
import Character from '../database/models/Character.js';
import type { CharacterProps, CharacterPropsPost, CharacterAttribute } from '../database/models/Character.js';

interface AddCharacterData {
    character: CharacterPropsPost;
    bookId: string;
}

interface AddAttributeData {
    characterId: string;
    type: string;
    name: string;
}

// GET /character/list - Get character list
ipcMain.handle('db:character:list', createHandler<string, CharacterProps[]>(
        function(userId: string, bookId: string, lang: 'fr' | 'en'): CharacterProps[] {
            return Character.getCharacterList(userId, bookId, lang);
        }
    )
);

// GET /character/attribute - Get character attributes
ipcMain.handle('db:character:attributes', createHandler<string, CharacterAttribute[]>(
        function(userId: string, characterId: string, lang: 'fr' | 'en'): CharacterAttribute[] {
            return Character.getAttributes(characterId, userId, lang);
        }
    )
);

// POST /character/add - Add new character
ipcMain.handle('db:character:create', createHandler<AddCharacterData, string>(
        function(userId: string, data: AddCharacterData, lang: 'fr' | 'en'): string {
            return Character.addNewCharacter(userId, data.character, data.bookId, lang);
        }
    )
);

// POST /character/attribute/add - Add attribute to character
ipcMain.handle('db:character:attribute:add', createHandler<AddAttributeData, string>(
        function(userId: string, data: AddAttributeData, lang: 'fr' | 'en'): string {
            return Character.addNewAttribute(data.characterId, userId, data.type, data.name, lang);
        }
    )
);

// DELETE /character/attribute/delete - Delete character attribute
ipcMain.handle('db:character:attribute:delete', createHandler<string, any>(
        function(userId: string, attributeId: string, lang: 'fr' | 'en') {
            return Character.deleteAttribute(userId, attributeId, lang);
        }
    )
);

// POST /character/update - Update character
ipcMain.handle('db:character:update', createHandler<CharacterPropsPost, boolean>(
        function(userId: string, character: CharacterPropsPost, lang: 'fr' | 'en'): boolean {
            return Character.updateCharacter(userId, character, lang);
        }
    )
);

console.log('[IPC] Character handlers registered');