function mapTaskStatus(status) {
  const statusMap = {
    pending: "待接单",
    accepted: "已接单",
    picked_up: "已揽货",
    delivered: "已送达",
    canceled: "已取消",
  };
  return statusMap[status] || status || "-";
}

Page({
  data: {
    loading: true,
    message: "",
    taskRows: [],
  },

  async onShow() {
    await this.loadTasks();
  },

  async loadTasks() {
    const app = getApp();
    this.setData({ loading: true, message: "" });
    try {
      const data = await app.request({
        url: "/api/driver/tasks",
        method: "GET",
      });
      this.setData({
        taskRows: (data.list || []).map((item) => ({
          taskId: item.task_id,
          taskNo: item.task_no,
          pickupAddress: item.pickup_address,
          deliveryAddress: item.delivery_address,
          pickupContent: item.pickup_content,
          status: item.status,
          statusText: mapTaskStatus(item.status),
        })),
      });
    } catch (error) {
      this.setData({
        message: error.message || "加载司机任务失败",
      });
    } finally {
      this.setData({ loading: false });
    }
  },

  handleOpenDetail(event) {
    const { id } = event.currentTarget.dataset;
    wx.navigateTo({
      url: `/pages/task-detail?id=${id}`,
    });
  },
});