35 lines
1.2 KiB
TypeScript
35 lines
1.2 KiB
TypeScript
import { NextRequest, NextResponse } from "next/server";
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import { importWords, type Grade } from "@/lib/db";
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import { parseWordExcel } from "@/lib/word-excel";
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export const runtime = "nodejs";
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export const dynamic = "force-dynamic";
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export async function POST(request: NextRequest) {
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try {
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const formData = await request.formData();
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const grade = String(formData.get("grade") ?? "") as Grade;
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const classTypeId = Number(formData.get("classTypeId"));
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const file = formData.get("file");
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if (!(file instanceof File)) {
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return NextResponse.json({ message: "请选择要导入的 Excel 表格" }, { status: 400 });
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}
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const buffer = Buffer.from(await file.arrayBuffer());
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const rows = parseWordExcel(buffer);
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const result = importWords(grade, classTypeId, rows);
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return NextResponse.json({ result });
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} catch (error) {
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return NextResponse.json({ message: getErrorMessage(error) }, { status: 400 });
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}
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}
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function getErrorMessage(error: unknown) {
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const message = error instanceof Error ? error.message : "导入失败";
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if (message.includes("FOREIGN KEY")) return "班级类型不存在";
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if (message.includes("Unsupported file")) return "无法读取该表格，请使用 .xlsx 文件";
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return message;
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}
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