ADD: transaction model

components/transaction/transactionModel.js

@@ -0,0 +1,46 @@
+const mongoose = require('mongoose')
+const ObjectID = mongoose.Schema.Types.ObjectId
+
+const transactionSchema = new mongoose.Schema(
+    {
+        type: {
+            type: String,
+            enum: ['withdraw', 'deposit'],
+            required: true,
+        },
+        status: {
+            type: String,
+            enum: ['failed', 'pending', 'finished'],
+            required: true,
+        },
+        source: {
+            type: String,
+            enum: ['normal'],
+        },
+        value: {
+            type: Number,
+            required: true,
+        },
+        date: {
+            type: Date,
+            default: Date.now(),
+        },
+        description: String,
+        userId: {
+            type: ObjectID,
+            ref: 'User',
+        },
+        belongingId: {
+            type: ObjectID,
+            ref: 'Belonging',
+        },
+    },
+    {
+        toJSON: { virtuals: true },
+        toObject: { virtuals: true },
+        timestamps: true,
+    }
+)
+
+const Transaction = mongoose.model('Transaction', transactionSchema)
+module.exports = Transaction