const mongoose = require("mongoose"); const financeSchema = new mongoose.Schema( { farm: { type: mongoose.Schema.Types.ObjectId, ref: "Farm", required: true }, transactions: [ { type: { type: String, enum: ["Expense", "Revenue"], required: true }, amount: { type: Number, required: true }, description: { type: String }, date: { type: Date, default: Date.now }, }, ], totalExpenses: { type: Number, default: 0 }, totalRevenue: { type: Number, default: 0 }, }, { timestamps: true } ); const Finance = mongoose.model("Finance", financeSchema); module.exports = Finance;