[Printer] Print again function

printer/forms.py

@@ -46,3 +46,20 @@ class JobWithOptionsForm(FieldPermissionFormMixin, FormRevMixin, ModelForm):
             ]
 
 
+class PrintAgainForm(JobWithOptionsForm):
+    def __init__(self, *args, **kwargs):
+        user=kwargs.get('user')
+        super(PrintAgainForm, self).__init__(*args, **kwargs)
+        if 'printAs' in self.fields:
+            self.fields['printAs'].queryset = User.objects.filter(club__in=user.adherent.club_members.all()) | User.objects.filter(pseudo='dstan')
+
+
+    class Meta:
+        model = JobWithOptions
+        fields = [
+            'printAs',
+            'color',
+            'disposition',
+            'format',
+            'count',
+            ] 

printer/locale/fr/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2018-10-26 17:50+0200\n"
+"POT-Creation-Date: 2018-10-27 04:34+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -98,6 +98,12 @@ msgstr "Perforation"
 msgid "This is not your print job"
 msgstr "Ceci n'est pas votre tache"
 
+#: models.py:251
+#, fuzzy
+#| msgid "This is not your print operation task"
+msgid "This is not your print operation job"
+msgstr "Ceci n'est pas votre tache"
+
 #: settings.py:20
 msgid "A4"
 msgstr "A4"
@@ -178,7 +184,13 @@ msgstr "Début"
 msgid "Number"
 msgstr "Exemplaires"
 
-#: templates/printer/aff_jobs.html:43
+#: templates/printer/aff_jobs.html:37
+#, fuzzy
+#| msgid "Print As"
+msgid "Print again"
+msgstr "Imprimer à nouveau"
+
+#: templates/printer/aff_jobs.html:44
 msgid "for"
 msgstr "pour"
 
@@ -243,15 +255,15 @@ msgstr ""
 "Le fichier a une taille de %(size)s. La taille maximum autorisée est "
 "%(max_size)s."
 
-#: views.py:84
+#: views.py:85
 msgid "Next"
 msgstr "Suivant"
 
-#: views.py:115
+#: views.py:117 views.py:143
 msgid "Print"
 msgstr "Imprimer"
 
-#: views.py:144
+#: views.py:172
 msgid "You are not allowed to print"
 msgstr "Vous n'êtes pas autorisé à imprimer"
 

printer/models.py

@@ -242,6 +242,14 @@ class JobWithOptions(RevMixin, AclMixin, FieldPermissionModelMixin, models.Model
         else:
             return False, _("This is not your print job")
 
+    def can_edit(self, user_request, *args, **kwargs):
+        if user_request.has_perm('printer.change_jobwithoptions'):
+            return True, None
+        elif user_request == self.user or user_request == self.printAs:
+            return True, None
+        else:
+            return False, _("This is not your print operation job")
+
     def __init__(self, *args, **kwargs):
         super(JobWithOptions, self).__init__(*args, **kwargs)
         self.field_permissions = {

printer/templates/printer/aff_jobs.html

@@ -34,7 +34,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
             <th>{% trans "Status" %}</th>
             <th>{% trans "Number" %}</th>
             <th>{% trans "Price" %}</th>
-        </tr>
+            <th>{% trans "Print again" %}</th>
+	</tr>
         </thead>
         {% for job in jobs_list %}
 	{% can_view job %}
@@ -45,6 +46,11 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 		<td>{{ job.status }}</td>
                 <td>{{ job.count }}</td>
                 <td>{{ job.price }}</td>
+		<td>    
+		<a href="{% url 'printer:print-job-again' jobwithoptionsid=job.id %}" class="btn btn-primary btn-sm" role="button">
+                    <i class="fa fa-print"></i>
+                </a>
+                </td>
             </tr>
 	{% acl_end %}
         {% endfor %}

printer/urls.py

@@ -14,5 +14,7 @@ from . import views
 urlpatterns = [
     url(r'^new_job/$', views.new_job, name="new-job"),
     url(r'^print_job/(?P<printoperationid>[0-9]+)$', views.print_job, name='print-job'),
-    url(r'^index_jobs/$', views.index_jobs, name="index-jobs")
+    url(r'^index_jobs/$', views.index_jobs, name="index-jobs"),
+    url(r'^print_job_again/(?P<jobwithoptionsid>[0-9]+)$', views.print_job_again, name='print-job-again'),
+
 ]

printer/views.py

@@ -26,6 +26,7 @@ from .models import (
     )
 from .forms import (
     JobWithOptionsForm,
+    PrintAgainForm
     )
 
 from preferences.models import GeneralOption
@@ -91,6 +92,7 @@ def new_job(request):
 @login_required
 @can_edit(PrintOperation)
 def print_job(request, printoperation, **_kwargs):
+    """Print a job, confirm after new job step"""
     jobs_to_edit = JobWithOptions.objects.filter(print_operation=printoperation)
     job_modelformset = modelformset_factory(
         JobWithOptions,
@@ -118,6 +120,32 @@ def print_job(request, printoperation, **_kwargs):
         request
     )
 
+@login_required
+@can_edit(JobWithOptions)
+def print_job_again(request, jobwithoptions, **_kwargs):
+    """Print a job again"""
+    jobwithoptionsform = formset_factory(PrintAgainForm)(
+        request.POST or None,
+        request.FILES or None,
+        form_kwargs={'user': request.user, 'instance': jobwithoptions},
+    )
+    if jobwithoptionsform.is_valid():
+        for job_form in jobwithoptionsform:
+            jobwithoptions = job_form.instance
+            jobwithoptions.pk = None
+            jobwithoptions.print_operation = PrintOperation.objects.create(user=jobwithoptions.print_operation.user)
+            jobwithoptions.status = 'Running'
+            jobwithoptions.save()
+            return payment(request, [jobwithoptions])
+    return form(
+        {
+            'jobform': jobwithoptionsform,
+            'action_name': _('Print'),
+        },
+        'printer/print.html',
+        request
+    ) 
+
 
 def payment(request, jobs):
     """
@@ -160,7 +188,7 @@ def payment(request, jobs):
         ### If we are here, then either we were able to pay and it's ok,
         ### Either we weren't able to pay and we need to cancel the jobs.
         jobs = JobWithOptions.objects.filter(id__in=users[user][1])
-        if user.solde - users[user][0] < 0:
+        if float(user.solde) - float(users[user][0]) < 0:
             for job in jobs:
                 job.status = 'Cancelled'
                 job.save()
@@ -180,6 +208,8 @@ def payment(request, jobs):
 def index_jobs(request):
     """ Display jobs"""
     pagination_number = GeneralOption.get_cached_value('pagination_number')
-    jobs = JobWithOptions.objects.select_related('user').select_related('print_operation')
+    jobs = JobWithOptions.objects.select_related('user')\
+        .select_related('print_operation')\
+        .order_by('starttime').reverse()
     jobs_list = re2o_paginator(request, jobs, pagination_number)
     return render(request, 'printer/index_jobs.html', {'jobs_list': jobs_list})