Make the etickets

core/templates/core/user_account.jinja

@@ -46,6 +46,14 @@
 <h4>{% trans %}Eboutic invoices{% endtrans %}</h4>
     {{ monthly(invoices_month) }}
 {% endif %}
+{% if etickets %}
+<h4>{% trans %}Etickets{% endtrans %}</h4>
+    <ul>
+    {% for s in etickets %}
+    <li><a href="{{ url('counter:eticket_pdf', selling_id=s.id) }}">{{ s.quantity }} x {{ s.product.eticket }}</a></li>
+    {% endfor %}
+    </ul>
+{% endif %}
 {% else %}
 <p>{% trans %}User has no account{% endtrans %}</p>
 {% endif %}

core/views/user.py

@@ -368,7 +368,6 @@ class UserAccountBase(UserTabsMixin, DetailView):
     """
     Base class for UserAccount
     """
-
     model = User
     pk_url_kwarg = "user_id"
     current_tab = "account"
@@ -386,7 +385,6 @@ class UserAccountView(UserAccountBase):
     """
     Display a user's account
     """
-
     template_name = "core/user_account.jinja"
 
     def expense_by_month(self, obj, calc):
@@ -406,7 +404,6 @@ class UserAccountView(UserAccountBase):
                     month
                 ))
             i += 1
-
         return stats
 
     def invoices_calc(self, query):
@@ -432,18 +429,15 @@ class UserAccountView(UserAccountBase):
                 self.object.customer.refillings,
                 (lambda q: q.amount)
             )
+            kwargs['etickets'] = self.object.customer.buyings.exclude(product__eticket=None).all()
         except:
             pass
-        # TODO: add list of month where account has activity
         return kwargs
 
-
-
 class UserAccountDetailView(UserAccountBase, YearMixin, MonthMixin):
     """
     Display a user's account for month
     """
-
     template_name = "core/user_account_detail.jinja"
 
     def get_context_data(self, **kwargs):

counter/admin.py

@@ -11,4 +11,5 @@ admin.site.register(Refilling)
 admin.site.register(Selling)
 admin.site.register(Permanency)
 admin.site.register(CashRegisterSummary)
+admin.site.register(Eticket)
 

counter/migrations/0009_eticket.py

+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('counter', '0008_counter_token'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Eticket',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', auto_created=True, primary_key=True, serialize=False)),
+                ('banner', models.ImageField(null=True, upload_to='etickets', blank=True)),
+                ('secret', models.CharField(unique=True, verbose_name='secret', max_length=64)),
+                ('product', models.OneToOneField(verbose_name='product', related_name='eticket', to='counter.Product')),
+            ],
+        ),
+    ]

counter/migrations/0010_auto_20161003_1900.py

+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('counter', '0009_eticket'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='eticket',
+            name='event_date',
+            field=models.DateField(blank=True, verbose_name='event date', null=True),
+        ),
+        migrations.AddField(
+            model_name='eticket',
+            name='event_title',
+            field=models.CharField(blank=True, max_length=64, verbose_name='event title', null=True),
+        ),
+    ]

counter/models.py

@@ -8,6 +8,8 @@ from django.forms import ValidationError
 from datetime import timedelta
 import random
 import string
+import os
+import base64
 
 from club.models import Club
 from accounting.models import CurrencyField
@@ -282,6 +284,9 @@ class Selling(models.Model):
     def is_owned_by(self, user):
         return user.is_owner(self.counter) and self.payment_method != "CARD"
 
+    def can_be_viewed_by(self, user):
+        return user == self.customer.user
+
     def delete(self, *args, **kwargs):
         self.customer.amount += self.quantity * self.unit_price
         self.customer.save()
@@ -427,3 +432,34 @@ class CashRegisterSummaryItem(models.Model):
     class Meta:
         verbose_name = _("cash register summary item")
 
+class Eticket(models.Model):
+    """
+    Eticket can be linked to a product an allows PDF generation
+    """
+    product = models.OneToOneField(Product, related_name='eticket', verbose_name=_("product"))
+    banner = models.ImageField(upload_to='etickets', null=True, blank=True, verbose_name=_("banner"))
+    event_date = models.DateField(_('event date'), null=True, blank=True)
+    event_title = models.CharField(_('event title'), max_length=64, null=True, blank=True)
+    secret = models.CharField(_('secret'), max_length=64, unique=True)
+
+    def __str__(self):
+        return "%s" % (self.product.name)
+
+    def get_absolute_url(self):
+        return reverse('counter:eticket_list')
+
+    def save(self, *args, **kwargs):
+        if not self.id:
+            self.secret = base64.b64encode(os.urandom(32))
+        return super(Eticket, self).save(*args, **kwargs)
+
+    def is_owned_by(self, user):
+        """
+        Method to see if that object can be edited by the given user
+        """
+        return user.is_in_group(settings.SITH_GROUPS['counter-admin']['name'])
+
+    def get_hash(self, string):
+        import hashlib, hmac
+        return hmac.new(bytes(self.secret, 'utf-8'), bytes(string, 'utf-8'), hashlib.sha1).hexdigest()
+

counter/templates/counter/eticket_list.jinja

+{% extends "core/base.jinja" %}
+
+{% block title %}
+{% trans %}Eticket list{% endtrans %}
+{% endblock %}
+
+{% block content %}
+<p><a href="{{ url('counter:new_eticket') }}">{% trans %}New eticket{% endtrans %}</a></p>
+{% if eticket_list %}
+<h3>{% trans %}Eticket list{% endtrans %}</h3>
+<ul>
+    {% for t in eticket_list  %}
+    <li><a href="{{ url('counter:edit_eticket', eticket_id=t.id) }}">{{ t }} - {{ t.secret }}</a></li>
+    {% endfor %}
+</ul>
+{% else %}
+{% trans %}There is no eticket in this website.{% endtrans %}
+{% endif %}
+{% endblock %}
+
+
+
+
+

counter/urls.py

@@ -11,6 +11,7 @@ urlpatterns = [
     url(r'^(?P<counter_id>[0-9]+)/stats$', CounterStatView.as_view(), name='stats'),
     url(r'^(?P<counter_id>[0-9]+)/login$', CounterLogin.as_view(), name='login'),
     url(r'^(?P<counter_id>[0-9]+)/logout$', CounterLogout.as_view(), name='logout'),
+    url(r'^eticket/(?P<selling_id>[0-9]+)/pdf$', EticketPDFView.as_view(), name='eticket_pdf'),
     url(r'^admin/(?P<counter_id>[0-9]+)$', CounterEditView.as_view(), name='admin'),
     url(r'^admin/(?P<counter_id>[0-9]+)/prop$', CounterEditPropView.as_view(), name='prop_admin'),
     url(r'^admin$', CounterListView.as_view(), name='admin_list'),
@@ -26,6 +27,9 @@ urlpatterns = [
     url(r'^admin/producttype/list$', ProductTypeListView.as_view(), name='producttype_list'),
     url(r'^admin/producttype/create$', ProductTypeCreateView.as_view(), name='new_producttype'),
     url(r'^admin/producttype/(?P<type_id>[0-9]+)$', ProductTypeEditView.as_view(), name='producttype_edit'),
+    url(r'^admin/eticket/list$', EticketListView.as_view(), name='eticket_list'),
+    url(r'^admin/eticket/new$', EticketCreateView.as_view(), name='new_eticket'),
+    url(r'^admin/eticket/(?P<eticket_id>[0-9]+)$', EticketEditView.as_view(), name='edit_eticket'),
     url(r'^admin/selling/(?P<selling_id>[0-9]+)/delete$', SellingDeleteView.as_view(), name='selling_delete'),
     url(r'^admin/refilling/(?P<refilling_id>[0-9]+)/delete$', RefillingDeleteView.as_view(), name='refilling_delete'),
 ]

counter/views.py

@@ -6,7 +6,7 @@ from django.forms.models import modelform_factory
 from django.forms import CheckboxSelectMultiple
 from django.core.urlresolvers import reverse_lazy, reverse
 from django.core.exceptions import PermissionDenied
-from django.http import HttpResponseRedirect
+from django.http import HttpResponseRedirect, HttpResponse
 from django.utils import timezone
 from django import forms
 from django.utils.translation import ugettext_lazy as _
@@ -20,11 +20,11 @@ from ajax_select.fields import AutoCompleteSelectField, AutoCompleteSelectMultip
 from ajax_select import make_ajax_form, make_ajax_field
 
 from core.views import CanViewMixin, CanEditMixin, CanEditPropMixin, CanCreateMixin, TabedViewMixin
-from core.views.forms import SelectUser, LoginForm
+from core.views.forms import SelectUser, LoginForm, SelectDate
 from core.models import User
 from subscription.models import Subscriber, Subscription
 from subscription.views import get_subscriber
-from counter.models import Counter, Customer, Product, Selling, Refilling, ProductType, CashRegisterSummary, CashRegisterSummaryItem
+from counter.models import Counter, Customer, Product, Selling, Refilling, ProductType, CashRegisterSummary, CashRegisterSummaryItem, Eticket
 from accounting.models import CurrencyField
 
 class GetUserForm(forms.Form):
@@ -464,6 +464,11 @@ class CounterAdminTabsMixin(TabedViewMixin):
                 'slug': 'invoices_call',
                 'name': _("Invoices call"),
                 },
+            {
+                'url': reverse_lazy('counter:eticket_list'),
+                'slug': 'etickets',
+                'name': _("Etickets"),
+                },
             ]
 
 class CounterListView(CounterAdminTabsMixin, CanViewMixin, ListView):
@@ -940,4 +945,105 @@ class InvoiceCallView(CounterAdminTabsMixin, TemplateView):
             )).exclude(selling_sum=None).order_by('-selling_sum')
         return kwargs
 
-                #).exclude(selling_sum=None).order_by('-selling_sum').all()[:100]
+class EticketListView(CounterAdminTabsMixin, CanEditPropMixin, ListView):
+    """
+    A list view for the admins
+    """
+    model = Eticket
+    template_name = 'counter/eticket_list.jinja'
+    ordering = ['id']
+    current_tab = "etickets"
+
+class EticketForm(forms.ModelForm):
+    class Meta:
+        model = Eticket
+        fields = ['product', 'banner', 'event_title', 'event_date']
+        widgets = {
+                'event_date': SelectDate,
+                }
+    product = AutoCompleteSelectField('products', show_help_text=False, label=_("Product"), required=True)
+
+class EticketCreateView(CounterAdminTabsMixin, CanEditPropMixin, CreateView):
+    """
+    Create an eticket
+    """
+    model = Eticket
+    template_name = 'core/create.jinja'
+    form_class = EticketForm
+    current_tab = "etickets"
+
+class EticketEditView(CounterAdminTabsMixin, CanEditPropMixin, UpdateView):
+    """
+    Edit an eticket
+    """
+    model = Eticket
+    template_name = 'core/edit.jinja'
+    form_class = EticketForm
+    pk_url_kwarg = "eticket_id"
+    current_tab = "etickets"
+
+class EticketPDFView(CanViewMixin, DetailView):
+    """
+    Display the PDF of an eticket
+    """
+    model = Selling
+    pk_url_kwarg = "selling_id"
+
+    def get(self, request, *args, **kwargs):
+        from reportlab.pdfgen import canvas
+        from reportlab.lib.utils import ImageReader
+        from reportlab.lib.units import cm
+        from reportlab.graphics.shapes import Drawing
+        from reportlab.graphics.barcode.qr import QrCodeWidget
+        from reportlab.graphics import renderPDF
+        self.object = self.get_object()
+        eticket = self.object.product.eticket
+        user = self.object.customer.user
+        code = "%s %s %s" % (self.object.customer.user.id, self.object.quantity, self.object.product.id)
+        code += " " + eticket.get_hash(code)[:8].upper()
+        response = HttpResponse(content_type='application/pdf')
+        response['Content-Disposition'] = 'filename="eticket.pdf"'
+        p = canvas.Canvas(response)
+        p.setTitle("Eticket")
+        im = ImageReader("core/static/core/img/eticket.jpg")
+        width, height = im.getSize()
+        size = max(width, height)
+        width = 8 * cm * width / size
+        height = 8 * cm * height / size
+        p.drawImage(im, 10 * cm, 25 * cm, width, height)
+        if eticket.banner:
+            im = ImageReader(eticket.banner)
+            width, height = im.getSize()
+            size = max(width, height)
+            width = 6 * cm * width / size
+            height = 6 * cm * height / size
+            p.drawImage(im, 1 * cm, 25 * cm, width, height)
+        if user.profile_pict:
+            im = ImageReader(user.profile_pict.file)
+            width, height = im.getSize()
+            size = max(width, height)
+            width = 150 * width / size
+            height = 150 * height / size
+            p.drawImage(im, 10.5 * cm - width / 2, 16 * cm, width, height)
+        if eticket.event_title:
+            p.setFont("Helvetica-Bold", 20)
+            p.drawCentredString(10.5 * cm, 23.6 * cm, eticket.event_title)
+        if eticket.event_date:
+            p.setFont("Helvetica-Bold", 16)
+            p.drawCentredString(10.5 * cm, 22.6 * cm, eticket.event_date.strftime("%d %b %Y"))
+        p.setFont("Helvetica-Bold", 14)
+        p.drawCentredString(10.5 * cm, 15 * cm, user.get_display_name())
+        p.setFont("Courier-Bold", 14)
+        qrcode = QrCodeWidget(code)
+        bounds = qrcode.getBounds()
+        width = bounds[2] - bounds[0]
+        height = bounds[3] - bounds[1]
+        d = Drawing(260, 260, transform=[260./width, 0, 0, 260./height, 0, 0])
+        d.add(qrcode)
+        renderPDF.draw(d, p, 10.5 * cm - 130, 6.1 * cm)
+        p.drawCentredString(10.5 * cm, 6 * cm, code)
+
+        p.showPage()
+        p.save()
+        return response
+

locale/fr/LC_MESSAGES/django.po

@@ -6,7 +6,7 @@
 msgid ""
 msgstr ""
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2016-09-29 18:31+0200\n"
+"POT-Creation-Date: 2016-10-03 19:24+0200\n"
 "PO-Revision-Date: 2016-07-18\n"
 "Last-Translator: Skia <skia@libskia.so>\n"
 "Language-Team: AE info <ae.info@utbm.fr>\n"
@@ -17,8 +17,8 @@ msgstr ""
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
 
 #: accounting/models.py:36 accounting/models.py:55 accounting/models.py:82
-#: accounting/models.py:132 club/models.py:19 counter/models.py:60
-#: counter/models.py:85 counter/models.py:120 launderette/models.py:15
+#: accounting/models.py:132 club/models.py:19 counter/models.py:62
+#: counter/models.py:87 counter/models.py:122 launderette/models.py:15
 #: launderette/models.py:60 launderette/models.py:85
 msgid "name"
 msgstr "nom"
@@ -64,7 +64,7 @@ msgid "account number"
 msgstr "numero de compte"
 
 #: accounting/models.py:58 accounting/models.py:83 club/models.py:145
-#: counter/models.py:94 counter/models.py:121
+#: counter/models.py:96 counter/models.py:123
 msgid "club"
 msgstr "club"
 
@@ -85,12 +85,12 @@ msgstr "Compte club"
 msgid "%(club_account)s on %(bank_account)s"
 msgstr "%(club_account)s sur %(bank_account)s"
 
-#: accounting/models.py:130 club/models.py:146 counter/models.py:336
+#: accounting/models.py:130 club/models.py:146 counter/models.py:341
 #: launderette/models.py:122
 msgid "start date"
 msgstr "date de début"
 
-#: accounting/models.py:131 club/models.py:147 counter/models.py:337
+#: accounting/models.py:131 club/models.py:147 counter/models.py:342
 msgid "end date"
 msgstr "date de fin"
 
@@ -102,8 +102,8 @@ msgstr "est fermé"
 msgid "club account"
 msgstr "compte club"
 
-#: accounting/models.py:135 accounting/models.py:178 counter/models.py:25
-#: counter/models.py:224
+#: accounting/models.py:135 accounting/models.py:178 counter/models.py:27
+#: counter/models.py:226
 msgid "amount"
 msgstr "montant"
 
@@ -124,16 +124,16 @@ msgid "journal"
 msgstr "classeur"
 
 #: accounting/models.py:179 core/models.py:479 core/models.py:757
-#: counter/models.py:227 counter/models.py:270 counter/models.py:353
+#: counter/models.py:229 counter/models.py:272 counter/models.py:358
 #: eboutic/models.py:15 eboutic/models.py:48
 msgid "date"
 msgstr "date"
 
-#: accounting/models.py:180 counter/models.py:354
+#: accounting/models.py:180 counter/models.py:359
 msgid "comment"
 msgstr "commentaire"
 
-#: accounting/models.py:181 counter/models.py:228 counter/models.py:271
+#: accounting/models.py:181 counter/models.py:230 counter/models.py:273
 #: subscription/models.py:57
 msgid "payment method"
 msgstr "méthode de paiement"
@@ -225,7 +225,7 @@ msgstr ""
 "Vous devez fournir soit un type comptable simplifié ou un type comptable "
 "standard"
 
-#: accounting/models.py:277 counter/models.py:89
+#: accounting/models.py:277 counter/models.py:91
 msgid "code"
 msgstr "code"
 
@@ -233,7 +233,7 @@ msgstr "code"
 msgid "An accounting type code contains only numbers"
 msgstr "Un code comptable ne contient que des numéros"
 
-#: accounting/models.py:282 accounting/models.py:308 counter/models.py:262
+#: accounting/models.py:282 accounting/models.py:308 counter/models.py:264
 msgid "label"
 msgstr "intitulé"
 
@@ -485,7 +485,7 @@ msgid "Done"
 msgstr "Effectué"
 
 #: accounting/templates/accounting/journal_details.jinja:34
-#: counter/templates/counter/cash_summary_list.jinja:32 counter/views.py:697
+#: counter/templates/counter/cash_summary_list.jinja:32 counter/views.py:702
 msgid "Comment"
 msgstr "Commentaire"
 
@@ -554,7 +554,7 @@ msgstr "Vous ne pouvez pas faire de boucles dans les clubs"
 msgid "A club with that unix_name already exists"
 msgstr "Un club avec ce nom UNIX existe déjà."
 
-#: club/models.py:144 counter/models.py:334 counter/models.py:351
+#: club/models.py:144 counter/models.py:339 counter/models.py:356
 #: eboutic/models.py:14 eboutic/models.py:47 launderette/models.py:89
 #: launderette/models.py:126
 msgid "user"
@@ -564,8 +564,8 @@ msgstr "nom d'utilisateur"
 msgid "role"
 msgstr "rôle"
 
-#: club/models.py:150 core/models.py:32 counter/models.py:61
-#: counter/models.py:86
+#: club/models.py:150 core/models.py:32 counter/models.py:63
+#: counter/models.py:88
 msgid "description"
 msgstr "description"
 
@@ -581,8 +581,7 @@ msgstr "L'utilisateur est déjà membre de ce club"
 msgid "past member"
 msgstr "Anciens membres"
 
-#: club/templates/club/club_list.jinja:4
-#: club/templates/club/club_list.jinja:24
+#: club/templates/club/club_list.jinja:4 club/templates/club/club_list.jinja:24
 msgid "Club list"
 msgstr "Liste des clubs"
 
@@ -760,6 +759,7 @@ msgid "End date"
 msgstr "Date de fin"
 
 #: club/views.py:178 core/templates/core/user_stats.jinja:27
+#: counter/views.py:964
 msgid "Product"
 msgstr "Produit"
 
@@ -1371,13 +1371,11 @@ msgstr "login"
 msgid "Lost password?"
 msgstr "Mot de passe perdu ?"
 
-#: core/templates/core/macros.jinja:27
-#: core/templates/core/user_detail.jinja:27
+#: core/templates/core/macros.jinja:27 core/templates/core/user_detail.jinja:27
 msgid "Born: "
 msgstr "Né le : "
 
-#: core/templates/core/macros.jinja:31
-#: core/templates/core/user_detail.jinja:48
+#: core/templates/core/macros.jinja:31 core/templates/core/user_detail.jinja:48
 msgid "Promo: "
 msgstr "Promo : "
 
@@ -1588,8 +1586,7 @@ msgstr "Résultat de la recherche"
 msgid "Users"
 msgstr "Utilisateurs"
 
-#: core/templates/core/search.jinja:18
-#: counter/templates/counter/stats.jinja:17
+#: core/templates/core/search.jinja:18 counter/templates/counter/stats.jinja:17
 msgid "Clubs"
 msgstr "Clubs"
 
@@ -1629,7 +1626,11 @@ msgstr "Achat sur compte utilisateur"
 msgid "Eboutic invoices"
 msgstr "Facture eboutic"
 
-#: core/templates/core/user_account.jinja:50
+#: core/templates/core/user_account.jinja:50 counter/views.py:470
+msgid "Etickets"
+msgstr ""
+
+#: core/templates/core/user_account.jinja:58
 #: core/templates/core/user_account_detail.jinja:103
 msgid "User has no account"
 msgstr "L'utilisateur n'a pas de compte"
@@ -1790,7 +1791,7 @@ msgid "Subscriptions"
 msgstr "Cotisations"
 
 #: core/templates/core/user_tools.jinja:23 counter/views.py:440
-#: counter/views.py:584
+#: counter/views.py:589
 msgid "Counters"
 msgstr "Comptoirs"
 
@@ -1888,83 +1889,83 @@ msgstr "Fillot"
 msgid "User already has a profile picture"
 msgstr "L'utilisateur a déjà une photo de profil"
 
-#: counter/models.py:24
+#: counter/models.py:26
 msgid "account id"
 msgstr "numéro de compte"
 
-#: counter/models.py:28
+#: counter/models.py:30
 msgid "customer"
 msgstr "client"
 
-#: counter/models.py:29
+#: counter/models.py:31
 msgid "customers"
 msgstr "clients"
 
-#: counter/models.py:44 counter/templates/counter/counter_click.jinja:46
+#: counter/models.py:46 counter/templates/counter/counter_click.jinja:46
 msgid "Not enough money"
 msgstr "Solde insuffisant"
 
-#: counter/models.py:65 counter/models.py:87
+#: counter/models.py:67 counter/models.py:89
 msgid "product type"
 msgstr "type du produit"
 
-#: counter/models.py:90
+#: counter/models.py:92
 msgid "purchase price"
 msgstr "prix d'achat"
 
-#: counter/models.py:91
+#: counter/models.py:93
 msgid "selling price"
 msgstr "prix de vente"
 
-#: counter/models.py:92
+#: counter/models.py:94
 msgid "special selling price"
 msgstr "prix de vente spécial"
 
-#: counter/models.py:93
+#: counter/models.py:95
 msgid "icon"
 msgstr "icône"
 
-#: counter/models.py:95
+#: counter/models.py:97
 msgid "limit age"
 msgstr "âge limite"
 
-#: counter/models.py:96
+#: counter/models.py:98
 msgid "tray price"
 msgstr "prix plateau"
 
-#: counter/models.py:97
+#: counter/models.py:99
 msgid "parent product"
 msgstr "produit parent"
 
-#: counter/models.py:99
+#: counter/models.py:101
 msgid "buying groups"
 msgstr "groupe d'achat"
 
-#: counter/models.py:100
+#: counter/models.py:102
 msgid "archived"
 msgstr "archivé"
 
-#: counter/models.py:103
+#: counter/models.py:105 counter/models.py:439
 msgid "product"
 msgstr "produit"
 
-#: counter/models.py:122
+#: counter/models.py:124
 msgid "products"
 msgstr "produits"
 
-#: counter/models.py:123
+#: counter/models.py:125
 msgid "counter type"
 msgstr "type de comptoir"