Uses js pattern for tabs

bookwyrm/static/js/shared.js

@@ -13,8 +13,6 @@ window.onload = function() {
         .forEach(t => t.onclick = selectAll);
 
     // toggle between tabs
-    Array.from(document.getElementsByClassName('tab-change-nested'))
-        .forEach(t => t.onclick = tabChangeNested);
     Array.from(document.getElementsByClassName('tab-change'))
         .forEach(t => t.onclick = tabChange);
 
@@ -50,6 +48,7 @@ function setDisplay(el) {
     }
 }
 
+
 function toggleAction(e) {
     var el = e.currentTarget;
     var pressed = el.getAttribute('aria-pressed') == 'false';
@@ -92,7 +91,11 @@ function addRemoveClass(el, classname, bool) {
 }
 
 function addClass(el, classname) {
-    el.className = el.className.split(' ').concat(classname).join(' ');
+    var classes = el.className.split(' ');
+    if (classes.indexOf(classname) > -1) {
+        return
+    }
+    el.className = classes.concat(classname).join(' ');
 }
 
 function removeClass(el, className) {
@@ -128,35 +131,32 @@ function selectAll(e) {
         .forEach(t => t.checked=true);
 }
 
-function tabChangeNested(e) {
-    var target = e.target.closest('li')
-    var parentElement = target.parentElement.closest('li').parentElement;
-    handleTabChange(target, parentElement)
-}
-
 function tabChange(e) {
-    var target = e.target.closest('li')
-    var parentElement = target.parentElement;
-    handleTabChange(target, parentElement)
-}
+    var el = e.currentTarget;
+    var parentElement = el.closest('[role="tablist"]');
 
-
-function handleTabChange(target, parentElement) {
     parentElement.querySelectorAll('[aria-selected="true"]')
         .forEach(t => t.setAttribute("aria-selected", false));
-    target.querySelector('[role="tab"]').setAttribute("aria-selected", true);
+    el.setAttribute("aria-selected", true);
 
     parentElement.querySelectorAll('li')
-        .forEach(t => t.className='');
-    target.className = 'is-active';
+        .forEach(t => removeClass(t, 'is-active'));
+    addClass(el, 'is-active');
+
+    var tabId = el.getAttribute('data-tab');
+    Array.from(document.getElementsByClassName(el.getAttribute('data-category')))
+        .forEach(t => addRemoveClass(t, 'hidden', t.id != tabId))
 }
 
 function toggleMenu(e) {
     var el = e.currentTarget;
     var expanded = el.getAttribute('aria-expanded') == 'false';
     el.setAttribute('aria-expanded', expanded);
-    var target = document.getElementById(el.getAttribute('data-controls'));
+    var targetId = el.getAttribute('data-controls');
+    if (targetId) {
+        var target = document.getElementById(targetId);
         addRemoveClass(target, 'is-active', expanded);
+    }
 }
 
 function ajaxPost(form) {

bookwyrm/templates/book.html

@@ -175,11 +175,11 @@
             {% endif %}
 
             {% if request.user.is_authenticated %}
-            <div class="box">
+            <section class="box">
                 {% include 'snippets/create_status.html' with book=book hide_cover=True %}
-            </div>
+            </section>
 
-            <div class="block">
+            <section class="block">
                 <form name="tag" action="/tag/" method="post">
                     <label for="tags" class="is-3">Tags</label>
                     {% csrf_token %}
@@ -187,7 +187,7 @@
                     <input id="tags" class="input" type="text" name="name">
                     <button class="button" type="submit">Add tag</button>
                 </form>
-            </div>
+            </section>
             {% endif %}
 
             <div class="block">

bookwyrm/templates/feed.html

@@ -9,7 +9,7 @@
         <p>There are no books here right now! Try searching for a book to get started</p>
         {% else %}
         <div class="tabs is-small">
-            <ul>
+            <ul role="tablist">
             {% for shelf in suggested_books %}
             {% if shelf.books %}
             {% with shelf_counter=forloop.counter %}
@@ -17,17 +17,13 @@
                     <p>
                         {{ shelf.name }}
                     </p>
-                    <div class="tabs is-small is-toggle" role="tablist">
+                    <div class="tabs is-small is-toggle">
                         <ul>
                             {% for book in shelf.books %}
-                            <li class="{% if shelf_counter == 1 and forloop.first %}is-active{% endif %}" data-id="tab-book-{{ book.id }}">
-                                <label for="book-{{ book.id }}" class="tab-change-nested">
-                                    <div role="tab" tabindex="0" aria-selected="{% if shelf_counter == 1 and forloop.first %}true{% else %}false{% endif %}" aria-controls="book-{{ book.id }}-panel">
+                            <li class="tab-change{% if shelf_counter == 1 and forloop.first %} is-active{% endif %}" data-tab="book-{{ book.id }}" data-tab="book-{{ book.id }}" role="tab" tabindex="0" aria-selected="{% if shelf_counter == 1 and forloop.first %}true{% else %}false{% endif %}" aria-controls="book-{{ book.id }}" data-category="suggested-tabs">
                                 <a>
                                     {% include 'snippets/book_cover.html' with book=book size="medium" %}
                                 </a>
-                                    </div>
-                                </label>
                             </li>
                             {% endfor %}
                         </ul>
@@ -41,10 +37,7 @@
         {% for shelf in suggested_books %}
         {% with shelf_counter=forloop.counter %}
         {% for book in shelf.books %}
-        <div>
-            <input class="toggle-control" type="radio" name="recent-books" id="book-{{ book.id }}" {% if shelf_counter == 1 and forloop.first %}checked{% endif %}>
-            <div class="toggle-content hidden" role="tabpanel" id="book-{{ book.id }}-panel">
-                <div class="card">
+        <div class="suggested-tabs card{% if shelf_counter != 1 or not forloop.first %} hidden{% endif %}" role="tabpanel" id="book-{{ book.id }}">
             <div class="card-header">
                 <p class="card-header-title">
                     <span>{% include 'snippets/book_titleby.html' with book=book %}</span>
@@ -58,8 +51,6 @@
                 {% include 'snippets/create_status.html' with book=book %}
             </div>
         </div>
-            </div>
-        </div>
         {% endfor %}
         {% endwith %}
         {% endfor %}

bookwyrm/templates/snippets/create_status.html

@@ -3,53 +3,32 @@
 
 <div class="tabs is-boxed">
     <ul role="tablist">
-        <li class="is-active" data-id="tab-review-{{ book.id }}" data-category="tab-option-{{ book.id }}">
-            <label for="review-{{ book.id }}">
-                <div class="tab-change" role="tab" aria-selected="true" tabindex="0">
+        <li class="tab-change is-active" data-category="tab-option-{{ book.id }}" role="tab" aria-selected="true" tabindex="0" data-tab="review-{{ book.id }}">
             <a>Review</a>
-                </div>
-            </label>
         </li>
-        <li data-id="tab-comment-{{ book.id }}" data-category="tab-option-{{ book.id }}">
-            <label for="comment-{{ book.id}}">
-                <div class="tab-change" role="tab" tabindex="0">
+        <li class="tab-change" data-category="tab-option-{{ book.id }}" role="tab" tabindex="0" data-tab="comment-{{ book.id}}">
             <a>Comment</a>
-                </div>
-            </label>
         </li>
-        <li data-id="tab-quotation-{{ book.id }}" data-category="tab-option-{{ book.id }}">
-            <label for="quote-{{ book.id }}">
-                <div class="tab-change" role="tab" tabindex="0">
+        <li class="tab-change" data-category="tab-option-{{ book.id }}" role="tab" tabindex="0" data-tab="quote-{{ book.id }}">
             <a>Quote</a>
-                </div>
-            </label>
         </li>
     </ul>
 </div>
 
-<div>
-    <input class="toggle-control" type="radio" name="status-tabs-{{ book.id }}" id="review-{{ book.id }}" checked>
-    <div class="toggle-content hidden tab-option-{{ book.id }}">
+<div class="tab-option-{{ book.id }}" id="review-{{ book.id }}">
     {% with 0|uuid as uuid %}
     {% include 'snippets/create_status_form.html' with type='review' %}
     {% endwith %}
-    </div>
 </div>
 
-<div>
-    <input class="toggle-control" type="radio" name="status-tabs-{{ book.id }}" id="comment-{{ book.id }}">
-    <div class="toggle-content hidden tab-option-{{ book.id }}">
+<div class="hidden tab-option-{{ book.id }}" id="comment-{{ book.id }}">
     {% with 0|uuid as uuid %}
     {% include 'snippets/create_status_form.html' with type="comment" placeholder="Some thoughts on '"|add:book.title|add:"'" %}
     {% endwith %}
-    </div>
 </div>
 
-<div>
-    <input class="toggle-control" type="radio" name="status-tabs-{{ book.id }}" id="quote-{{ book.id }}">
-    <div class="toggle-content hidden tab-option-{{ book.id }}">
+<div class="hidden tab-option-{{ book.id }}" id="quote-{{ book.id }}">
     {% with 0|uuid as uuid %}
     {% include 'snippets/create_status_form.html' with type="quotation" placeholder="An excerpt from '"|add:book.title|add:"'" %}
     {% endwith %}
-    </div>
 </div>

bookwyrm/templates/snippets/readthrough.html

@@ -1,5 +1,5 @@
 {% load humanize %}
-<section class="content block">
+<div class="content block">
     <div id="hide-edit-readthrough-{{ readthrough.id }}">
         <dl class="mb-1">
             {% if readthrough.start_date %}
@@ -34,5 +34,5 @@
             {% include 'snippets/toggle/close_button.html' with text="Cancel" controls_text="edit-readthrough" controls_uid=readthrough.id %}
         </div>
     </form>
-</section>
+</div>
 {% include 'snippets/delete_readthrough_modal.html' with controls_text="delete-readthrough" controls_uid=readthrough.id %}