import request from "@/utils/request";

/**
 * 后端 AI 助学/助评的前置校验消息是英文（该文案要落库，不能直接改中文），
 * 前端按场景转成中文引导；未识别的消息回退到调用方给定的兜底文案。
 */
export function friendlyAiEvaluationMessage(error, fallback) {
  const raw = String(error?.response?.data?.msg || error?.message || "");
  if (raw.includes("at least one training step")) {
    return "请先在实训页填写并保存至少一个步骤的内容，再使用 AI 助学/助评。";
  }
  return fallback;
}

export function getAiTrainingEvaluation(taskKey) {
  return request({
    url: `/api/student/training-tasks/${taskKey}/ai-evaluation`,
    method: "get",
  });
}

export function requestAiTrainingHelp(taskKey, question, stepContext = "") {
  return request({
    url: `/api/student/training-tasks/${taskKey}/ai-evaluation/help`,
    method: "post",
    data: { question, stepContext },
    headers: { repeatSubmit: false },
    // 后端对这类前置校验返回英文原文（还要落库，不能直接改中文），
    // 屏蔽全局错误弹窗，由侧边栏按场景给出中文提示
    skipErrorMessage: true,
  });
}

export function requestAiTrainingAssessment(taskKey) {
  return request({
    url: `/api/student/training-tasks/${taskKey}/ai-evaluation/assessment`,
    method: "post",
    headers: { repeatSubmit: false },
    skipErrorMessage: true,
  });
}