Sync game name and edition name fields for QOL

games/static/js/qol.js

@@ -0,0 +1,29 @@
+/**
+ * @description Sync select field with input field until user focuses it.
+ * @param {HTMLSelectElement} sourceElementSelector
+ * @param {HTMLInputElement} targetElementSelector
+ */
+function syncSelectInputUntilChanged(
+  sourceElementSelector,
+  targetElementSelector
+) {
+  const sourceElement = document.querySelector(sourceElementSelector);
+  const targetElement = document.querySelector(targetElementSelector);
+  function sourceElementHandler(event) {
+    let selected = event.target.value;
+    let selectedValue = document.querySelector(
+      `#id_game option[value='${selected}']`
+    ).textContent;
+    targetElement.value = selectedValue;
+  }
+  function targetElementHandler(event) {
+    sourceElement.removeEventListener("change", sourceElementHandler);
+  }
+
+  sourceElement.addEventListener("change", sourceElementHandler);
+  targetElement.addEventListener("focus", targetElementHandler);
+}
+
+window.addEventListener("load", () => {
+  syncSelectInputUntilChanged("#id_game", "#id_name");
+});

games/templates/add_edition.html

@@ -0,0 +1,21 @@
+{% extends "base.html" %}
+
+{% block title %}{{ title }}{% endblock title %}
+
+{% block content %}
+    <form method="post" enctype="multipart/form-data">
+        <table class="mx-auto">
+        {% csrf_token %}
+
+        {{ form.as_table }}
+        <tr>
+            <td><input type="submit" value="Submit"/></td>
+        </tr>
+        </table>
+    </form>
+{% endblock content %}
+
+{% block scripts %}
+{% load static %}
+<script type="module" src="{% static 'js/qol.js' %}"></script>
+{% endblock scripts %}

games/templates/base.html

@@ -47,6 +47,7 @@
         </div>
         {% load version %}
         <span class="fixed left-2 bottom-2 text-xs text-slate-300 dark:text-slate-600">{% version %} ({% version_date %})</span>
+    {% block scripts %}{% endblock scripts %}
     </body>
 
 </html>

games/views.py

@@ -221,7 +221,7 @@ def add_edition(request):
 
     context["form"] = form
     context["title"] = "Add New Edition"
-    return render(request, "add.html", context)
+    return render(request, "add_edition.html", context)
 
 
 def add_platform(request):