normalize and output data for server

.tool-versions

@@ -0,0 +1 @@
+nodejs 22.16.0

package.json

@@ -3,11 +3,11 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "@testing-library/jest-dom": "^5.16.5",
-    "@testing-library/react": "^13.4.0",
+    "@testing-library/jest-dom": "^6.6.3",
+    "@testing-library/react": "^16.3.0",
     "@testing-library/user-event": "^13.5.0",
-    "react": "^18.2.0",
-    "react-dom": "^18.2.0",
+    "react": "^19.1.0",
+    "react-dom": "^19.1.0",
     "react-scripts": "5.0.1"
   },
   "scripts": {
@@ -33,5 +33,9 @@
       "last 1 firefox version",
       "last 1 safari version"
     ]
+  },
+  "devDependencies": {
+    "html-react-parser": "^5.2.5",
+    "react-imask": "^7.6.1"
   }
 }

src/App.js

@@ -2,13 +2,19 @@ import skaBand from "./band-json/ska-band.json";
 import kpopBand from "./band-json/kpop-band.json";
 import punkBand from "./band-json/punk-band.json";
 
+import BandHeader from "./BandHeader";
+import BandDetails from "./BandDetails";
 import BandForm from "./BandForm";
 
 function App() {
   const bands = [skaBand, kpopBand, punkBand];
   return (
-    <div className="App">
-      <BandForm band={bands[0]} />
+    <div className="App wrapper">
+      <BandHeader band={bands[0]} />
+      <main className="content">
+        <BandDetails band={bands[0]} />
+        <BandForm band={bands[0]} />
+      </main>
     </div>
   );
 }

src/BandDetails.js

@@ -0,0 +1,13 @@
+import parse from 'html-react-parser';
+
+function BandDetails({ band }) {
+  return (
+    <div className="details">
+      <img src={band.imgUrl} alt="" />
+      {parse(band.description_blurb)}
+    </div>
+  );
+}
+
+export default BandDetails;
+

src/BandForm.js

@@ -1,13 +1,168 @@
+import { useState, useRef } from 'react';
+import { IMaskInput } from 'react-imask';
+
+const CentsInADollar = 100;
+const DefaultTotal = 0;
+
+function deepClone(data) {
+  // TODO: replace with structuredClone?
+  return JSON.parse(
+    JSON.stringify(
+      data
+    )
+  );
+}
+
+function costToReadable(cost) {
+  return cost / CentsInADollar;
+}
+
+function submitPurchase(data) {
+  // TODO: Send to backend
+  console.log(data);
+}
+
 function BandForm({ band }) {
+  const formRef = useRef(null);
+  const [total, setTotal] = useState(DefaultTotal);
+  const [formIsPending, setFormIsPending] = useState(false);
+
+  function normalizePurchaseData(formData) {
+    const data = deepClone(Object.fromEntries(formData));
+    delete data.ticketQuantity;
+    data.tickets = formData.getAll('ticketQuantity').map((quantity, index) => {
+      const {cost, name} = band.ticketTypes[index];
+      return {
+        name,
+        quantity,
+        totalCost: cost * quantity,
+      }
+    });
+    return data;
+  }
+
+  function purchase(formData) {
+    if (formRef.current.checkValidity() === false) {
+      console.warn('Form is invalid');
+      return;
+    }
+
+    setFormIsPending(true);
+    submitPurchase(normalizePurchaseData(formData));
+  }
+
+  function ticketQuantityChanged() {
+    const formData = new FormData(formRef.current);
+    const ticketQuantities = formData.getAll('ticketQuantity');
+
+    const total = ticketQuantities.reduce((total, quantity, index) => {
+      return total += (band.ticketTypes[index].cost * quantity);
+    }, 0)
+
+    setTotal(total > 0 ? total : 0)
+  }
+
   return (
-    <div>
-      <h1>{band.name}</h1>
-      {band.ticketTypes.map((ticket) => (
-        <p>
-          {ticket.name} - {ticket.description}
-        </p>
+    <form className="form" action={purchase} ref={formRef}>
+      <h2>Select Tickets</h2>
+
+      {band.ticketTypes.map(({type, name, description, cost}, index) => (
+        <div className="ticketWrapper" key={name}>
+          <div className="ticket">
+            <div className="ticketDetails">
+              <h3 id={name}>{name}</h3>
+              <p>{description}</p>
+              <h4>${costToReadable(cost)}</h4>
+            </div>
+            <div>
+              {/* TODO: describedby cost and description */}
+              <input
+                labelledby={name}
+                defaultValue="0"
+                name="ticketQuantity"
+                id={name}
+                type="number"
+                step="1"
+                min="0"
+                onChange={ticketQuantityChanged}
+              />
+            </div>
+          </div>
+          <hr />
+        </div>
       ))}
-    </div>
+
+      <div className="total">
+        <h3>Total</h3>
+        <p aria-live="polite">${costToReadable(total)}</p>
+      </div>
+
+      <div className="information">
+        <div className="form-row">
+          <input
+            required
+            name="first_name"
+            label="First Name"
+            placeholder="First Name"
+            type="text"
+          />
+          <input
+            required
+            name="last_name"
+            label="Last Name"
+            placeholder="Last Name"
+            type="text"
+          />
+        </div>
+        {/* TODO: third party library address verification */}
+        <input
+          required
+          name="address"
+          label="Address"
+          placeholder="Address"
+          type="text"
+        />
+      </div>
+
+      <fieldset className="payment">
+        <legend>Payment Details</legend>
+
+        {/* TODO: regex pattern */}
+        <IMaskInput
+          required
+          mask="0000 0000 0000 0000"
+          name="cardNumber"
+          label="Card Number"
+          placeholder="0000 0000 0000 0000"
+          type="text"
+        ></IMaskInput>
+
+        <div className="form-row">
+          {/* TODO: regex pattern */}
+          <IMaskInput
+            required
+            mask="00 / 00"
+            pattern="\d*"
+            name="cardExpiration"
+            label="Card Expiration (MM/YY)"
+            placeholder="MM / YY"
+            type="text"
+          ></IMaskInput>
+
+          {/* TODO: regex pattern */}
+          <IMaskInput
+            required
+            mask={Number}
+            name="cardCVV"
+            label="Card CVV"
+            placeholder="CVV"
+            type="text"
+          ></IMaskInput>
+        </div>
+      </fieldset>
+
+      <button type="submit" disabled={formIsPending}>Get Tickets</button>
+    </form>
   );
 }
 

src/BandHeader.js

@@ -0,0 +1,13 @@
+function BandHeader({ band }) {
+  return (
+    <header className="header">
+      <h1>{band.name}</h1>
+      <div className="header-details">
+        <time>{band.date}</time> {/* TODO: Format properly */}
+        <address>{band.location}</address> {/* TODO: Format properly */}
+      </div>
+    </header>
+  );
+}
+
+export default BandHeader;

src/band-json/ska-band.json

@@ -3,7 +3,7 @@
   "id": "flaming-potatoes",
   "date": 1683644012000,
   "location": "Groove, 125 MacDougal St, New York, NY 10012",
-  "description_blurb": "<p>We're the Flaming Potatoes, and once you come to this awesome small club performance, you'll be our Best Spuds!</p>.",
+  "description_blurb": "<p>We're the Flaming Potatoes, and once you come to this awesome small club performance, you'll be our Best Spuds!</p>",
   "imgUrl": "https://placehold.co/600x400/51aa97/000000",
   "ticketTypes": [
     {

src/index.css

@@ -1,13 +1,120 @@
-body {
-  margin: 0;
+@import "./reset.css";
+@import "./variables.css";
+
+* {
+  box-sizing: border-box;
+}
+
+html {
+  color: var(--color-text);
   font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
     'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
     sans-serif;
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
+  margin: var(--spacing-lg);
+  font-size: var(--font-base);
 }
 
-code {
-  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
-    monospace;
+input {
+  width: 100%;
+  padding: 1rem;
+  font-size: var(--font-base);
+}
+
+hr {
+  border-color: var(--color-text);
+  border-width: 1px;
+  width: 100%;
+}
+
+h1, h2 {
+  color: var(--color-text-darker);
+  font-weight: bold;
+}
+
+h1 {
+  font-size: var(--font-xl);
+}
+
+h2 {
+  font-size: var(--font-lg);
+}
+
+h3 {
+  font-size: var(--font-lg);
+  color: var(--color-text-dark);
+}
+
+h4 {
+  font-size: var(--font-lg);
+}
+
+.wrapper {
+  max-width: 1024px;
+  margin: 0 auto;
+  display: grid;
+  flex-direction: column;
+  gap: var(--spacing-lg);
+}
+
+.content {
+  display: grid;
+  grid-template-columns: repeat(2, minmax(0, 1fr));
+  gap: var(--spacing-lg);
+}
+
+.details {
+  display: flex;
+  flex-direction: column;
+  gap: var(--spacing-lg);
+}
+
+.form {
+  background-color: var(--color-section);
+  padding: var(--spacing-lg);
+  display: flex;
+  flex-direction: column;
+  gap: var(--spacing-lg);
+
+  .ticketWrapper {
+    display: flex;
+    flex-direction: column;
+    gap: var(--spacing-lg);
+  }
+
+  .ticket {
+    display: flex;
+    flex-direction: row;
+    gap: var(--spacing-lg);
+  }
+
+  .ticketDetails {
+    display: flex;
+    flex-direction: column;
+    gap: var(--spacing-md);
+  }
+
+  .total {
+    display: flex;
+    flex-direction: row;
+    justify-content: space-between;
+    font-size: var(--font-lg);
+  }
+
+  .form-row {
+    display: flex;
+    flex-direction: row;
+    gap: var(--spacing-md);
+  }
+
+  .information, .payment {
+    display: flex;
+    flex-direction: column;
+    gap: var(--spacing-md);
+
+    legend {
+      margin-bottom: var(--spacing-md);
+    }
+  }
 }

src/reset.css

@@ -0,0 +1,48 @@
+/* http://meyerweb.com/eric/tools/css/reset/ 
+   v2.0 | 20110126
+   License: none (public domain)
+*/
+
+html, body, div, span, applet, object, iframe,
+h1, h2, h3, h4, h5, h6, p, blockquote, pre,
+a, abbr, acronym, address, big, cite, code,
+del, dfn, em, img, ins, kbd, q, s, samp,
+small, strike, strong, sub, sup, tt, var,
+b, u, i, center,
+dl, dt, dd, ol, ul, li,
+fieldset, form, label, legend,
+table, caption, tbody, tfoot, thead, tr, th, td,
+article, aside, canvas, details, embed, 
+figure, figcaption, footer, header, hgroup, 
+menu, nav, output, ruby, section, summary,
+time, mark, audio, video {
+	margin: 0;
+	padding: 0;
+	border: 0;
+	font-size: 100%;
+	font: inherit;
+	vertical-align: baseline;
+}
+/* HTML5 display-role reset for older browsers */
+article, aside, details, figcaption, figure, 
+footer, header, hgroup, menu, nav, section {
+	display: block;
+}
+body {
+	line-height: 1;
+}
+ol, ul {
+	list-style: none;
+}
+blockquote, q {
+	quotes: none;
+}
+blockquote:before, blockquote:after,
+q:before, q:after {
+	content: '';
+	content: none;
+}
+table {
+	border-collapse: collapse;
+	border-spacing: 0;
+}

src/variables.css

@@ -0,0 +1,13 @@
+:root {
+  --spacing-md: 1rem;
+  --spacing-lg: 2rem;
+
+  --color-text: #7d8ca1;
+  --color-text-dark: #626262;
+  --color-text-darker: #3d4753;
+  --color-section: #f7f8fa;
+
+  --font-base: 16px;
+  --font-lg: 1.75rem;
+  --font-xl: 2.5rem;
+}