/**
 * Settings IPC Handlers
 * 处理应用设置读写
 */

import { ipcMain, IpcMainInvokeEvent } from 'electron'
import type { DatabaseService } from '../services/database-service'

// IPC channel names
export const SETTINGS_CHANNELS = {
  GET: 'settings:get',
  SET: 'settings:set',
} as const

export interface SettingsIPCOptions {
  dbService: DatabaseService
}

export function registerSettingsIPCHandlers(options: SettingsIPCOptions): void {
  const { dbService } = options

  // Get setting
  ipcMain.handle(SETTINGS_CHANNELS.GET, async (_event: IpcMainInvokeEvent, key: string) => {
    try {
      const value = dbService.getSetting(key)
      return { success: true, value }
    } catch (error: unknown) {
      return { success: false, error: error instanceof Error ? error.message : String(error) }
    }
  })

  // Set setting
  ipcMain.handle(SETTINGS_CHANNELS.SET, async (_event: IpcMainInvokeEvent, key: string, value: unknown) => {
    try {
      dbService.setSetting(key, value)
      return { success: true }
    } catch (error: unknown) {
      return { success: false, error: error instanceof Error ? error.message : String(error) }
    }
  })
}