Merge branch 'issue8' into 'master'

Add function to quick open a copy. Closes #8.

Closes #8

See merge request Teckids/BiscuIT/BiscuIT-App-Exlibris!3

biscuit/apps/exlibris/forms.py

@@ -11,6 +11,10 @@ class BookAddISBNForm(forms.ModelForm):
         model = Book
         fields = ['isbn']
 
+class BookGetCopyForm(forms.ModelForm):
+    class Meta:
+        model = BookCopy
+        fields = ['barcode']
 
 class BookEditForm(forms.ModelForm):
     class Meta:

biscuit/apps/exlibris/menus.py

@@ -16,6 +16,11 @@ MENUS = {
                     'name': _('Add book'),
                     'url': 'add_book',
                     'validators': ['menu_generator.validators.is_authenticated']
+                },
+                {
+                    'name': _('Open copy'),
+                    'url': 'get_copy',
+                    'validators': ['menu_generator.validators.is_authenticated']
                 }
             ]
         }

biscuit/apps/exlibris/templates/exlibris/copy_full.html

+{% extends "core/base.html" %}
+{% load bootstrap4 font_awesome i18n staticfiles %}
+{% load render_table from django_tables2 %}
+
+{% block bootstrap4_extra_head %}
+ {{ block.super }}
+ <link rel="stylesheet" href="{% static 'css/exlibris/books.css' %}" />
+{% endblock %}
+
+{% block content %}
+ <div class="d-flex justify-content-between">
+  <div>
+   <h1>{{ book_copy.book.title }}</h1>
+  </div>
+  <div class="btn-group" role="group" aria-label="Book actions">
+   <a href="{% url 'edit_book_copy_by_id' id_=book_copy.id %}" class="btn btn-secondary">
+    {% fa 'pencil' %}
+   </a>
+  </div>
+ </div>
+
+ <table class="table table-responsive-xl table-border table-striped">
+  <tr>
+   <td rowspan="4">
+    {% if book_copy.book.cover %}
+     <img class="book-img" src="{{ book_copy.book.cover.url }}" alt="{{ book_copy.book.title }}" />
+    {% else %}
+     <img class="book-img" src="{% static 'exlibris/img/fallback.png' %}" alt="{{ book_copy.book.title }}" />
+    {% endif %}
+   </td>
+   <td>{% fa 'book' %}</td>
+   <td colspan="3">{{ book_copy.book.title }}</td>
+  </tr>
+  <tr>
+   <td>{% fa 'pencil' %}</td>
+   <td colspan="3">{{ book_copy.book.author }}</td>
+  </tr>
+  <tr>
+   <td>{% fa 'building' %}</td>
+   <td colspan="3">{{ book_copy.book.publisher }}</td>
+  </tr>
+  <tr>
+   <td>{% fa 'hashtag' %}</td>
+   <td>{{ book_copy.book.edition }}</td>
+   <td>{% fa 'calendar-edit' %}</td>
+   <td>{{ book_copy.book.year }}</td>
+  </tr>
+ </table>
+
+ <h3>{% blocktrans %}Information about the borrower{% endblocktrans %}</h3>
+ <table class="table table-responsive-xl table-border table-striped">
+  <tr>
+   <td>{% fa 'user' %}</td>
+   <td colspan="3">{{ book_copy.borrower.Person.first_name }} {{ book_copy.borrower.Person.last_name }}</td>
+  </tr>
+  <tr>
+   <td>{% fa 'medal' %}</td>
+   <td colspan="3">{{ book_copy.get_condition_display }}</td>
+  </tr>
+ </table>
+
+
+{% endblock %}

biscuit/apps/exlibris/templates/exlibris/get_copy.html

+{% extends "core/base.html" %}
+{% load bootstrap4 %}
+
+{% block content %}
+<form method="post">
+ {% csrf_token %}
+ {% bootstrap_form book_copy_form %}
+ <input type="submit" value="Get" />
+</form>
+{% endblock %}

biscuit/apps/exlibris/urls.py

@@ -10,6 +10,9 @@ urlpatterns = [
          {'template': 'card'}, name='book_card_by_id'),
     path('book/<int:id_>/edit', views.edit_book, name='edit_book_by_id'),
     path('book/<int:id_>/delete', views.delete_book, name='delete_book_by_id'),
+    path('book/get_copy', views.get_copy, name='get_copy'),
+    path('book/copy/<barcode>', views.book_copy,
+         {'template': 'full'}, name='book_copy_by_barcode'),
     path('book/<int:id_>/copies/labels', views.book_copies_labels,
          name='copies_labels_by_book_id'),
     path('book/copy/<int:id_>/edit', views.edit_book_copy,

biscuit/apps/exlibris/views.py

@@ -15,7 +15,7 @@ from reportlab.graphics import barcode, shapes
 
 from biscuit.core.util import messages
 
-from .forms import BookAddISBNForm, BookEditForm, BookCopiesBulkAddForm, BookCopyEditForm
+from .forms import BookAddISBNForm, BookEditForm, BookCopiesBulkAddForm, BookCopyEditForm, BookGetCopyForm
 from .models import Book, BookCopy
 from .tables import BooksTable, BookCopiesTable
 from .util import get_book_meta
@@ -228,3 +228,28 @@ def book_copies_labels(request, id_):
         sheet.save(pdf_file)
 
         return FileResponse(open(pdf_file, 'rb'), as_attachment=True)
+
+
+@login_required
+def get_copy(request):
+    context = {}
+
+    book_copy_form = BookGetCopyForm(request.POST or None)
+
+    if request.method == 'POST':
+        if book_copy_form.is_valid():
+            return redirect('book_copy_by_barcode', barcode=book_copy_form.cleaned_data['barcode'])
+
+    context['book_copy_form'] = book_copy_form
+
+    return render(request, 'exlibris/get_copy.html', context)
+
+
+@login_required
+def book_copy(request, barcode, template):
+    context = {}
+
+    book_copy = get_object_or_404(BookCopy, barcode=barcode)
+    context['book_copy'] = book_copy
+
+    return render(request, 'exlibris/copy_%s.html' % template, context)