SEI-24 Vincent

data.json

@@ -0,0 +1 @@
+{"recipes":[{"title":"IOREUTOPIWU","ingredients":";SGN","instructions":"DNB;SZ"}]}

index.js

@@ -0,0 +1,87 @@
+const jsonfile = require("jsonfile");
+
+const file = "data.json";
+
+const express = require("express");
+
+const app = express();
+
+app.use(express.static(__dirname+"/public"));
+
+app.use(express.json());
+
+app.use(express.urlencoded({
+    extended: true,
+}));
+
+const methodOverride = require("method-override");
+
+app.use(methodOverride("_method"));
+
+const reactEngine = require("express-react-views").createEngine();
+
+app.engine("jsx", reactEngine);
+
+app.set("views", __dirname + "/views");
+
+app.set("view engine", "jsx");
+
+app.get("/recipes/new", (request, response) => {
+    response.render("form")
+})
+
+app.post("/recipes", (request, response) => {
+    jsonfile.readFile("data.json", (err, obj) => {
+        obj.recipes.push(request.body)
+        jsonfile.writeFile("data.json", obj)
+        response.render("home", obj)
+    })
+})
+
+app.get("/recipes/:id", (request, response) => {
+    jsonfile.readFile("data.json", (err, obj) => {
+        let index = request.params.id;
+        let showRecipe = {...obj.recipes[index], "id":index};
+        response.render("view", showRecipe);
+    })
+})
+
+app.get("/recipes/", (request, response) => {
+    jsonfile.readFile("data.json", (err, obj) => {
+        response.render("home", obj)
+    })
+
+})
+
+app.get('/recipes/:id/edit', (request,response)=>{
+    jsonfile.readFile('data.json',(err,obj)=>{
+        let index = request.params.id;
+        let data = {...obj.recipes[index], "id":index};
+        response.render("edit",data)
+    })
+})
+
+app.put("/recipes/:id", (request, response) => {
+    jsonfile.readFile("data.json", (err, obj) => {
+        let index = request.params.id;
+        let updateRecipe = obj.recipes[index]
+        updateRecipe.ingredients = request.body.ingredients;
+        updateRecipe.instructions = request.body.instructions;
+        jsonfile.writeFile("data.json", obj)
+        let display = obj.recipes[request.params.id]
+        response.render("view", display)
+    })
+})
+
+app.delete("/recipes/:id", (request, response) => {
+    jsonfile.readFile("data.json", (err, obj) => {
+        let index = parseInt(request.params.id)
+        obj.recipes.splice(index, 1)
+        jsonfile.writeFile("data.json", obj)
+        response.send("DELETED!");
+    })
+})
+
+app.listen(3000, () => {
+    console.log("3000 is working")
+})