From 2090268754db2559283852f37811c764faf2c1b2 Mon Sep 17 00:00:00 2001
From: Edward Betts <edward@4angle.com>
Date: Mon, 30 Mar 2026 20:55:15 +0100
Subject: [PATCH] Various improvements

---
 app.py                 |  9 +++++++++
 templates/index.html   | 10 +---------
 templates/results.html |  6 +++---
 3 files changed, 13 insertions(+), 12 deletions(-)

diff --git a/app.py b/app.py
index 2329d42..7fef309 100644
--- a/app.py
+++ b/app.py
@@ -33,6 +33,15 @@ def index():
     return render_template('index.html', destinations=DESTINATIONS, today=today)
 
 
+@app.route('/search')
+def search():
+    slug = request.args.get('destination', '')
+    travel_date = request.args.get('travel_date', '')
+    if slug in DESTINATIONS and travel_date:
+        return redirect(url_for('results', slug=slug, travel_date=travel_date))
+    return redirect(url_for('index'))
+
+
 @app.route('/results/<slug>/<travel_date>')
 def results(slug, travel_date):
     destination = DESTINATIONS.get(slug)
diff --git a/templates/index.html b/templates/index.html
index d9d0dc4..5f92c52 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -2,7 +2,7 @@
 {% block content %}
 <div class="card">
   <h2 style="margin-top:0">Plan your journey</h2>
-  <form id="journey-form">
+  <form method="get" action="{{ url_for('search') }}">
     <div style="margin-bottom:1.2rem">
       <label for="destination" style="display:block;font-weight:600;margin-bottom:0.4rem">
         Eurostar destination
@@ -32,12 +32,4 @@
     </button>
   </form>
 </div>
-<script>
-  document.getElementById('journey-form').addEventListener('submit', function(e) {
-    e.preventDefault();
-    const slug = this.querySelector('[name="destination"]').value;
-    const date = this.querySelector('[name="travel_date"]').value;
-    if (slug && date) window.location.href = '/results/' + slug + '/' + date;
-  });
-</script>
 {% endblock %}
diff --git a/templates/results.html b/templates/results.html
index 661c3f1..5f6d440 100644
--- a/templates/results.html
+++ b/templates/results.html
@@ -2,7 +2,7 @@
 {% block content %}
 
 <p style="margin-bottom:1rem">
-  <a href="/">&larr; New search</a>
+  <a href="{{ url_for('index') }}">&larr; New search</a>
 </p>
 
 <div class="card" style="margin-bottom:1.5rem">
@@ -10,11 +10,11 @@
     Bristol Temple Meads &rarr; {{ destination }}
   </h2>
   <div style="display:flex;align-items:center;gap:0.75rem;margin-bottom:0.5rem">
-    <a href="/results/{{ slug }}/{{ prev_date }}"
+    <a href="{{ url_for('results', slug=slug, travel_date=prev_date) }}"
        style="padding:0.3rem 0.75rem;border:1px solid #cbd5e0;border-radius:4px;
               text-decoration:none;color:#00539f;font-size:0.9rem">&larr; Prev</a>
     <strong>{{ travel_date_display }}</strong>
-    <a href="/results/{{ slug }}/{{ next_date }}"
+    <a href="{{ url_for('results', slug=slug, travel_date=next_date) }}"
        style="padding:0.3rem 0.75rem;border:1px solid #cbd5e0;border-radius:4px;
               text-decoration:none;color:#00539f;font-size:0.9rem">Next &rarr;</a>
   </div>