feat: 数据集管理

src/pages/api/data/getDataItems.ts

@@ -0,0 +1,50 @@
+import type { NextApiRequest, NextApiResponse } from 'next';
+import { jsonRes } from '@/service/response';
+import { connectToDatabase, DataItem } from '@/service/mongo';
+import { authToken } from '@/service/utils/tools';
+
+export default async function handler(req: NextApiRequest, res: NextApiResponse) {
+  try {
+    let {
+      dataId,
+      pageNum = 1,
+      pageSize = 10
+    } = req.query as { dataId: string; pageNum: string; pageSize: string };
+    pageNum = +pageNum;
+    pageSize = +pageSize;
+
+    if (!dataId) {
+      throw new Error('参数错误');
+    }
+    await connectToDatabase();
+
+    const { authorization } = req.headers;
+
+    await authToken(authorization);
+
+    const dataItems = await DataItem.find({
+      dataId,
+      status: 0
+    })
+      .sort({ time: -1 }) // 按照创建时间倒序排列
+      .skip((pageNum - 1) * pageSize)
+      .limit(pageSize);
+
+    jsonRes(res, {
+      data: {
+        pageNum,
+        pageSize,
+        data: dataItems,
+        total: await DataItem.countDocuments({
+          dataId,
+          status: 0
+        })
+      }
+    });
+  } catch (err) {
+    jsonRes(res, {
+      code: 500,
+      error: err
+    });
+  }
+}