Web bookshelf first draft

ram/bookshelf/admin.py

@@ -26,7 +26,7 @@ class BookAdmin(SortableAdminBase, admin.ModelAdmin):
         "get_authors",
         "get_publisher",
         "publication_year",
-        "numbers_of_pages"
+        "number_of_pages"
     )
     search_fields = ("title", "publisher__name", "authors__last_name")
     list_filter = ("publisher__name", "authors")

ram/bookshelf/migrations/0004_rename_numbers_of_pages_book_number_of_pages.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.2.5 on 2023-10-02 20:38
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("bookshelf", "0003_bookimage"),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name="book",
+            old_name="numbers_of_pages",
+            new_name="number_of_pages",
+        ),
+    ]

ram/bookshelf/models.py

@@ -1,6 +1,7 @@
 from uuid import uuid4
 from django.db import models
 from django.conf import settings
+from django.urls import reverse
 from django_countries.fields import CountryField
 
 from ckeditor_uploader.fields import RichTextUploadingField
@@ -41,7 +42,7 @@ class Book(models.Model):
         choices=settings.LANGUAGES,
         default='en'
     )
-    numbers_of_pages = models.SmallIntegerField(null=True, blank=True)
+    number_of_pages = models.SmallIntegerField(null=True, blank=True)
     publication_year = models.SmallIntegerField(null=True, blank=True)
     purchase_date = models.DateField(null=True, blank=True)
     tags = models.ManyToManyField(
@@ -58,7 +59,7 @@ def publisher_name(self):
         return self.publisher.name
 
     # def get_absolute_url(self):
-    #     return reverse("rolling_stock", kwargs={"uuid": self.uuid})
+    #     return reverse("books", kwargs={"uuid": self.uuid})
 
 
 class BookImage(Image):

ram/portal/templates/books.html

@@ -0,0 +1,104 @@
+{% extends "cards.html" %}
+
+      {% block cards %}
+      {% for d in data %}
+      <div class="col">
+        <div class="card shadow-sm">
+          {% if d.image.all %}
+          {# FIXME <a href="{{ d.get_absolute_url }}"> #}
+            {% for r in d.image.all %}
+              {% if forloop.first %}<img src="{{ r.image.url }}" alt="Card image cap">{% endif %}
+            {% endfor %}
+            {# FIXME </a> #}
+          {% endif %}
+          <div class="card-body">
+            <p class="card-text" style="position: relative;">
+              <strong>{{ d }}</strong>
+              {# <a class="stretched-link" href="{{ d.get_absolute_url }}"></a> #}
+            </p>
+            {% if d.tags.all %}
+            <p class="card-text"><small>Tags:</small>
+              {% for t in d.tags.all %}<a href="{% url 'filtered' _filter="tag" search=t.slug %}" class="badge rounded-pill bg-primary">
+              {{ t.name }}</a>{# new line is required #}
+              {% endfor %}
+            </p>
+            {% endif %}
+            <table class="table table-striped">
+              <thead>
+                <tr>
+                  <th colspan="2" scope="row">Book</th>
+                </tr>
+              </thead>
+              <tbody class="table-group-divider">
+                <tr>
+                  <th class="w-33" scope="row">Authors</th>
+                  <td>
+                    <ul class="mb-0 list-unstyled">{% for a in d.authors.all %}<li>{{ a }}</li>{% endfor %}</ul>
+                  </td>
+                </tr>
+                <tr>
+                  <th class="w-33" scope="row">Publisher</th>
+                  <td>{{ d.publisher }}</td>
+                </tr>
+                <tr>
+                  <th scope="row">Language</th>
+                  <td>{{ d.get_language_display }}</td>
+                </tr>
+                <tr>
+                  <th scope="row">Pages</th>
+                  <td>{{ d.number_of_pages }}</td>
+                </tr>
+                <tr>
+                  <th scope="row">Year</th>
+                  <td>{{ d.publication_year }}</td>
+                </tr>
+              </tbody>
+            </table>
+            <div class="d-grid gap-2 mb-1 d-md-block">
+              {# FIXME <a class="btn btn-sm btn-outline-primary" href="{{ d.get_absolute_url }}">Show all data</a> #}
+              {% if request.user.is_staff %}<a class="btn btn-sm btn-outline-danger" href="{% url 'admin:bookshelf_book_change' d.pk %}">Edit</a>{% endif %}
+            </div>
+          </div>
+        </div>
+      </div>
+      {% endfor %}
+      {% endblock %}
+      {% block pagination %}
+      {% if data.has_other_pages %}
+      <nav aria-label="Page navigation example">
+        <ul class="pagination justify-content-center mt-4 mb-0">
+          {% if data.has_previous %}
+          <li class="page-item">
+            <a class="page-link" href="{% url 'books_pagination' page=data.previous_page_number %}#rolling-stock" tabindex="-1">Previous</a>
+          </li>
+          {% else %}
+          <li class="page-item disabled">
+            <span class="page-link">Previous</span>
+          </li>
+          {% endif %}
+          {% for i in page_range %}
+            {% if data.number == i %}
+            <li class="page-item active">
+              <span class="page-link">{{ i }}</span>
+            </li>
+            {% else %}
+              {% if i == data.paginator.ELLIPSIS %}
+              <li class="page-item"><span class="page-link">{{ i }}</span></li>
+              {% else %}
+              <li class="page-item"><a class="page-link" href="{% url 'books_pagination' page=i %}#rolling-stock">{{ i }}</a></li>
+              {% endif %}
+            {% endif %}
+          {% endfor %}
+          {% if data.has_next %}
+          <li class="page-item">
+            <a class="page-link" href="{% url 'books_pagination' page=data.next_page_number %}#rolling-stock" tabindex="-1">Next</a>
+          </li>
+          {% else %}
+          <li class="page-item disabled">
+            <span class="page-link">Next</span>
+          </li>
+          {% endif %}
+        </ul>
+      </nav>
+      {% endif %}
+      {% endblock %}

ram/portal/urls.py

@@ -12,6 +12,7 @@
     Manufacturers,
     Scales,
     Types,
+    Books,
     SearchRoster,
 )
 
@@ -54,6 +55,8 @@
     path("scales/<int:page>", Types.as_view(), name="scales_pagination"),
     path("types", Types.as_view(), name="types"),
     path("types/<int:page>", Types.as_view(), name="types_pagination"),
+    path("books", Books.as_view(), name="books"),
+    path("books/<int:page>", Books.as_view(), name="books_pagination"),
     path(
         "search",
         SearchRoster.as_view(http_method_names=["post"]),

ram/portal/views.py

@@ -14,6 +14,7 @@
 from portal.models import Flatpage
 from roster.models import RollingStock
 from consist.models import Consist
+from bookshelf.models import Book
 from metadata.models import Company, Manufacturer, Scale, RollingStockType, Tag
 
 
@@ -340,6 +341,13 @@ def __init__(self):
         self.data = RollingStockType.objects.all()
 
 
+class Books(GetData):
+    def __init__(self):
+        self.title = "Books"
+        self.template = "books.html"
+        self.data = Book.objects.all()
+
+
 class GetFlatpage(View):
     def get(self, request, flatpage):
         try: