endpoint usuario y compras

models/ingresos.js

@@ -0,0 +1,12 @@
+const mongoose = require('mongoose');
+const {Schema} =mongoose;
+
+
+const IngresoSchema=new Schema({
+    fecha: {type: String, required:true},
+    detalle: {type:String,required:true},
+    valor: {type:Number, required:true},
+    user:{type:String, required:true}
+        
+});
+module.exports=mongoose.model('Ingresos',IngresoSchema);