如何从我的 MongoDB 数据计算每日、每周或每月的销售额？

Question

这是我使用 Javascript mongoose 的订单模式；

import mongoose from 'mongoose';

const orderSchema = new mongoose.Schema(
  {
    orderItems: [
      {
        name: { type: String, required: true },
        qty: { type: Number, required: true },
        image: { type: String, required: true },
        price: { type: Number, required: true },
        product: {
          type: mongoose.Schema.Types.ObjectId,
          ref: 'Product',
          required: true,
        },
      },
    ],
    shippingAddress: {
      fullName: { type: String, required: true },
      address: { type: String, required: true },
      city: { type: String, required: true },
      postalCode: { type: String, required: true },
      country: { type: String, required: true },
      lat: Number,
      lng: Number,
    },
    paymentMethod: { type: String, required: true },
    paymentResult: {
      id: String,
      status: String,
      update_time: String,
      email_address: String,
    },
    itemsPrice: { type: Number, required: true },
    shippingPrice: { type: Number, required: true },
    taxPrice: { type: Number, required: true },
    totalPrice: { type: Number, required: true },
    user: { type: mongoose.Schema.Types.ObjectId, ref: 'User', required: true },
    seller: { type: mongoose.Schema.Types.ObjectID, ref: 'User' },
    isPaid: { type: Boolean, default: false },
    paidAt: { type: Date },
    isDelivered: { type: Boolean, default: false },
    deliveredAt: { type: Date },
  },
  {
    timestamps: true,
  }
);
const Order = mongoose.model('Order', orderSchema);
export default Order;

对于卖家来说，我怎么能对特定卖家做同样的事情。 我想用这些数据创建图表和图形，所以任何帮助都很重要。谢谢！