9 files changed, 70 insertions, 8 deletions
diff --git a/package.json b/package.json
index e18bd80..4748409 100644
--- a/package.json
+++ b/package.json
@@ -28,6 +28,7 @@
   },
   "scripts": {
     "start": "react-scripts start",
+    "dev": "alacritty -e react-scripts start & cd server;go run main.go",
     "build": "react-scripts build",
     "test": "react-scripts test",
     "eject": "react-scripts eject"
diff --git a/server/database/invoices.go b/server/database/invoices.go
index f6e1a4c..d6bc015 100644
--- a/server/database/invoices.go
+++ b/server/database/invoices.go
@@ -15,8 +15,8 @@ import (
 
 type Invoice struct {
   ID        int
-  Data      string
-  CreatedON string
+  Items     []Item
+  Transport string
 }
 
 /*
diff --git a/server/router/invoice.go b/server/router/invoice.go
new file mode 100644
index 0000000..6544119
--- /dev/null
+++ b/server/router/invoice.go
@@ -0,0 +1,35 @@
+/*
+ * OpenBills - Self hosted browser app to generate and keep track of simple invoices
+ * Version - 0
+ * Licensed under the MIT license - https://opensource.org/licenses/MIT
+ *
+ * Copyright (c) 2021 Vidhu Kant Sharma
+*/
+
+package router
+
+import (
+  "github.com/gin-gonic/gin"
+  //"net/http"
+  "fmt"
+
+  //"strconv"
+  db "github.com/MikunoNaka/openbills/database"
+)
+
+// func getAllInvoices(ctx *gin.Context) {
+//   ctx.Header("Content-Type", "application/json")
+//   ctx.JSON(http.StatusOK, db.GetAllItems())
+// }
+
+// func registerInvoices(ctx *gin.Context) {
+//   var newItem db.Item
+//   ctx.Bind(&newItem)
+//   db.RegisterItem(newItem)
+// }
+
+func previewInvoice(ctx *gin.Context) {
+  var newInvoice db.Invoice
+  ctx.Bind(&newInvoice)
+  fmt.Println(newInvoice)
+}
diff --git a/server/router/items.go b/server/router/items.go
index 82f86ec..ba5f172 100644
--- a/server/router/items.go
+++ b/server/router/items.go
@@ -16,7 +16,6 @@ import (
   db "github.com/MikunoNaka/openbills/database"
 )
 
-// items API functions
 func getAllItems(ctx *gin.Context) {
   ctx.Header("Content-Type", "application/json")
   ctx.JSON(http.StatusOK, db.GetAllItems())
diff --git a/server/router/people.go b/server/router/people.go
index 25d5353..a439993 100644
--- a/server/router/people.go
+++ b/server/router/people.go
@@ -15,7 +15,6 @@ import (
   db "github.com/MikunoNaka/openbills/database"
 )
 
-// people API functions
 func getAllPeople(ctx *gin.Context) {
   ctx.Header("Content-Type", "application/json")
   ctx.JSON(http.StatusOK, db.GetAllPeople())
diff --git a/server/router/router.go b/server/router/router.go
index 9da6d1e..5b79fa4 100644
--- a/server/router/router.go
+++ b/server/router/router.go
@@ -21,10 +21,11 @@ func InitRouter() {
   myRouter.Use(static.Serve("/", 
     static.LocalFile("./app", true)))
 
-  // define routes
+  // define groups
   api := myRouter.Group("/api")
-  people := api.Group("/people")
   items := api.Group("/items")
+  people := api.Group("/people")
+  invoice := api.Group("/invoice")
 
   // items API routes
   items.GET("/get-all", getAllItems)
@@ -34,5 +35,8 @@ func InitRouter() {
   people.GET("/get-all", getAllPeople)
   people.POST("/register", registerPerson)
 
+  // invoice API routes
+  invoice.POST("/preview", previewInvoice)
+
   myRouter.Run(":8080")
 }
diff --git a/src/components/Pages/BillingPage.tsx b/src/components/Pages/BillingPage.tsx
index 3949beb..301f39e 100644
--- a/src/components/Pages/BillingPage.tsx
+++ b/src/components/Pages/BillingPage.tsx
@@ -9,7 +9,7 @@
 import React, { useState, useEffect } from "react";
 import axios from "axios";
 
-import { Item, Person, Transport } from "../../interfaces";
+import { Item, Person, Transport, Invoice } from "../../interfaces";
 
 import AddNewItemForm from "./../Form/Items/AddNewItemForm";
 import RegisterItemForm from "./../Form/Items/RegisterItemForm";
@@ -57,6 +57,24 @@ const BillingPage: React.FC = () => {
   // update the items from AddNewItemForm
   const getItems = (item: Item) => setItems([...items, item]);
 
+  const postInvoice = () => {
+    const newInvoice: Invoice = {
+      Items: items,
+      Transport: transporter
+    }
+    window.print();
+
+    // just for testing it will not save to DB
+    axios.post("/api/invoice/preview", newInvoice)
+      .then((res) => {
+        alert("OH MY FUCKEN GOD")
+        console.log(res)
+      })
+      .catch((res) => {
+        console.log(res)
+      })
+  }
+
   return (
     <>
       {registerItemFormVisibility &&
@@ -106,6 +124,7 @@ const BillingPage: React.FC = () => {
         />
         <SummaryDisplay items={items}/>
       </div>
+      <button onClick={postInvoice}>post (experimental)</button>
     </>
   );
 }
diff --git a/src/interfaces.ts b/src/interfaces.ts
index 5e918b7..3500c2b 100644
--- a/src/interfaces.ts
+++ b/src/interfaces.ts
@@ -41,3 +41,9 @@ export interface Person {
   Phone?: string
   Email?: string
 }
+
+export interface Invoice {
+  //Client: Person
+  Items: Item[]
+  Transport: Transport
+}
diff --git a/src/styles/global.scss b/src/styles/global.scss
index a82e4ad..ef3d11d 100644
--- a/src/styles/global.scss
+++ b/src/styles/global.scss
@@ -93,7 +93,6 @@ body {
   max-width: 960px;
 }
 
-
 @media only screen and (max-device-width: 480px) {
   .floatingMenu {
     width: 95%;