1 files changed, 96 insertions, 0 deletions
diff --git a/archaeological_finds/wizards.py b/archaeological_finds/wizards.py
new file mode 100644
index 000000000..2352863eb
--- /dev/null
+++ b/archaeological_finds/wizards.py
@@ -0,0 +1,96 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+# Copyright (C) 2012  Étienne Loks  <etienne.loks_AT_peacefrogsDOTnet>
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# See the file COPYING for details.
+
+from django.conf import settings
+from django.core.exceptions import ObjectDoesNotExist
+from django.shortcuts import render_to_response
+from django.template import RequestContext
+from django.utils.translation import ugettext_lazy as _
+
+from ishtar_common.wizards import Wizard, DeletionWizard, SourceWizard
+import models
+
+class ItemWizard(Wizard):
+    model = models.Item
+
+    def get_current_contextrecord(self, request, storage):
+        step = storage.get_current_step()
+        if not step:
+            return
+        if step.endswith('_creation'): # a context record has been selected
+            main_form_key = 'selecrecord-' + self.url_name
+            try:
+                idx = int(self.session_get_value(request, storage,
+                                        main_form_key, 'pk'))
+                current_cr = models.ContextRecord.objects.get(pk=idx)
+                return current_cr
+            except(TypeError, ValueError, ObjectDoesNotExist):
+                pass
+        current_item = self.get_current_object(request, storage)
+        if current_item:
+            base_finds = current_item.base_finds.all()
+            if base_finds:
+                return base_finds[0].context_record
+
+    def get_template_context(self, request, storage, form=None):
+        """
+        Get the operation and context record "reminder" on top of wizard forms
+        """
+        context = super(ItemWizard, self).get_template_context(request,
+                                                            storage, form)
+        current_cr = self.get_current_contextrecord(request, storage)
+        if not current_cr:
+            return context
+        operation = current_cr.operation
+        items = []
+        if hasattr(operation, 'code_patriarche') and operation.code_patriarche:
+            items.append(unicode(operation.code_patriarche))
+        items.append("-".join((unicode(operation.year),
+                               unicode(operation.operation_code))))
+        reminder = unicode(_("Current operation: ")) + u" - ".join(items)
+        reminder += u"<br/>" + unicode(_("Current context record: "))\
+                             + unicode(current_cr.label)
+        context['reminder'] = mark_safe(reminder)
+        return context
+
+    def get_extra_model(self, dct, request, storage, form_list):
+        dct = super(ItemWizard, self).get_extra_model(dct, request, storage,
+                                                      form_list)
+        dct['order'] = 1
+        if 'pk' in dct and type(dct['pk']) == models.ContextRecord:
+            dct['base_finds__context_record'] = dct.pop('pk')
+        return dct
+
+class ItemModificationWizard(ItemWizard):
+    modification = True
+
+class TreatmentWizard(Wizard):
+    model = models.Treatment
+
+class ItemSourceWizard(SourceWizard):
+    model = models.ItemSource
+
+class ItemSourceDeletionWizard(DeletionWizard):
+    model = models.ItemSource
+    fields = ['item', 'title', 'source_type', 'authors',]
+
+class TreatmentSourceWizard(SourceWizard):
+    model = models.TreamentSource
+
+