first commit

js/inMemoryWorkshop.js

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+inMemoryWorkshop = []
+
+
+function getWorkshopList() {
+    return new Promise((resolve, ) => {
+        resolve(inMemoryWorkshop)
+    })
+}
+
+function getWorkshopByName(name) {
+    return new Promise((resolve, reject) => {
+        if (!name) {
+            reject(new Error("name parameter is required"))
+        }
+        resolve(inMemoryWorkshop.find(workshop => workshop.name === workshop))
+    })
+}
+
+function addWorkshop(name, description) {
+    return new Promise((resolve, reject) => {
+        if (!name) {
+            reject(new Error("Workshop name required"))
+        }
+        if (!description) {
+            reject(new Error("Workshop description required"))
+        }
+        inMemoryWorkshop.push({
+            name,
+            description
+        })
+        resolve()
+    })
+}
+
+function removeWorkshopByName(name) {
+    return new Promise((resolve, reject) => {
+        reject(new Error("Not implemented"))
+    })
+}
+
+function updateWorkshop(name) {
+    return new Promise((resolve, reject) => {
+        reject(new Error("Not implemented"))
+    })
+}
+
+module.exports = {
+    getWorkshopList,
+    getWorkshopByName,
+    addWorkshop,
+    removeWorkshopByName,
+    updateWorkshop
+}

js/index.js

@@ -0,0 +1,54 @@
+
+const express = require('express')
+const app = express()
+const InMemoryWorkshop = require("./inMemoryWorkshop")
+const path = require("path")
+const ejs = require('ejs')
+// set the view engine to ejs
+app.set('view engine', 'ejs');
+app.set('views', path.join(__dirname, '..', '/ejs'));
+app.use(express.static(path.join(__dirname , '..', 'css')));
+
+
+app.get('/', function (req, res) {
+    InMemoryWorkshop.getWorkshopList()
+    .then(workshops => {
+        res.render("index", {
+            workshops: workshops
+        })
+    })
+})
+
+app.get('/workshop', function (req, res) {
+    res.render('workshop')
+})
+
+app.post('/workshop', function (req, res) {
+    const name = req.body.name
+    const description = req.body.description
+    InMemoryWorkshop.addWorkshop(name, description).then(() => {
+        res.render('index')
+    })
+    .catch(e =>ejs.send(e.message))
+})
+
+app.get('/workshop/:name', function (req, res) {
+    const workshopName = req.params.name
+    InMemoryWorkshop.getWorkshopByName(workshopName)
+    .then(workshop => {
+        res.render('ejs/workshop', workshop)
+    })
+    .catch(e =>ejs.send(e.message))
+})
+
+app.post('/remove-workshop', function (req, res) {
+    res.status(500).send("TODO")
+})
+
+app.post('/update-workshop', function(req, res) {
+    res.status(500).send("TODO")
+})
+
+app.listen(3000, function () {
+  console.log('Workshop app listening on port 3000!')
+})