match-vote-nextjs/src/app/api/activity/route.js

import dbConnect from "../../lib/dbConnect";
import Activity from "../../models/Activity";
import { NextResponse } from "next/server";
import { setCORSHeaders, handleError } from "../../lib/apiUtils";

export async function GET(request) {
  await dbConnect();
  console.log("GET request received");
  try {
    const isFromFrontend = request.headers.get("x-from-frontend") === "true";

    console.log("isFromFrontend", isFromFrontend);

    let activities;
    let message;

    if (isFromFrontend) {
      activities = await Activity.find({ isActive: true }).sort({
        createdAt: -1,
      });
      message = activities.length > 0 ? "成功获取活跃活动" : "当前没有活跃活动";
    } else {
      // 其他请求，返回所有记录
      activities = await Activity.find().sort({ createdAt: -1 });
      message = activities.length > 0 ? "成功获取所有活动" : "当前没有任何活动";
    }

    const response = NextResponse.json(
      {
        success: true,
        data: activities,
        message,
        total: activities.length,
      },
      { status: 200 }
    );

    return setCORSHeaders(response);
  } catch (error) {
    console.error("Error in GET /api/activity:", error);
    return handleError(error);
  }
}

export async function POST(request) {
  await dbConnect();
  try {
    const activityData = await request.json();
    console.log("activityData", activityData);
    const activity = await Activity.create(activityData);
    const response = NextResponse.json(
      {
        success: true,
        message: "Activity created successfully",
        data: activity,
      },
      { status: 201 }
    );
    return setCORSHeaders(response);
  } catch (error) {
    console.error("Error creating activity:", error);
    return handleError(error);
  }
}

export async function PUT(request) {
  await dbConnect();
  try {
    const { id, ...updateData } = await request.json();
    console.log("Updating activity with id:", id);
    console.log("Update data:", updateData);

    if (!id) {
      return setCORSHeaders(
        NextResponse.json(
          { success: false, error: "Activity ID is required" },
          { status: 400 }
        )
      );
    }

    const updatedActivity = await Activity.findByIdAndUpdate(id, updateData, {
      new: true,
      runValidators: true,
    });

    if (!updatedActivity) {
      return setCORSHeaders(
        NextResponse.json(
          { success: false, error: "Activity not found" },
          { status: 404 }
        )
      );
    }

    const response = NextResponse.json(
      {
        success: true,
        data: updatedActivity,
        message: "Activity updated successfully",
      },
      { status: 200 }
    );
    return setCORSHeaders(response);
  } catch (error) {
    console.error("Error updating activity:", error);
    return handleError(error);
  }
}

export async function DELETE(request) {
  await dbConnect();
  try {
    const { searchParams } = new URL(request.url);
    const id = searchParams.get("id");

    const deletedActivity = await Activity.findByIdAndDelete(id);

    if (!deletedActivity) {
      return NextResponse.json(
        { success: false, error: "Activity not found" },
        { status: 404 }
      );
    }

    const response = NextResponse.json(
      { success: true, message: "Activity deleted successfully" },
      { status: 200 }
    );
    return setCORSHeaders(response);
  } catch (error) {
    console.error("Error deleting activity:", error);
    return handleError(error);
  }
}

export async function OPTIONS() {
  const response = new NextResponse(null, { status: 204 });
  return setCORSHeaders(response);
}