import { invoke, isTauri } from "@tauri-apps/api/core";

function ensureTauri() {
  if (!isTauri()) {
    throw new Error("语音历史需在 Tauri 桌面端使用");
  }
}

/**
 * @typedef {{ id: number, name: string, filePath: string, sourceText: string, createdAt: string }} GeneratedAudioRecord
 */

/** @returns {Promise<GeneratedAudioRecord[]>} */
export async function listGeneratedAudios() {
  ensureTauri();
  return invoke("list_generated_audios");
}

/**
 * @param {string} name 可为空，空时由后端填入当前时间
 * @param {string} filePath
 * @param {string} [sourceText]
 * @returns {Promise<GeneratedAudioRecord>}
 */
export async function insertGeneratedAudio(name, filePath, sourceText = "") {
  ensureTauri();
  return invoke("insert_generated_audio", {
    name,
    filePath,
    sourceText: sourceText || "",
  });
}

/**
 * @param {number} id
 * @param {string} name
 */
export async function updateGeneratedAudioName(id, name) {
  ensureTauri();
  return invoke("update_generated_audio_name", { id, name });
}

/**
 * @param {number} id
 */
export async function deleteGeneratedAudio(id) {
  ensureTauri();
  return invoke("delete_generated_audio", { id });
}