Djangoization - Major refactoring (step 2) models reorganization in django apps

1 files changed, 82 insertions, 0 deletions

diff --git a/archaeological_warehouse/models.py b/archaeological_warehouse/models.py
new file mode 100644
index 000000000..fe381e521
--- /dev/null
+++ b/archaeological_warehouse/models.py
@@ -0,0 +1,82 @@
+#!/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.contrib.gis.db import models
+from django.utils.translation import ugettext_lazy as _, ugettext
+
+from ishtar_common.models import GeneralType, BaseHistorizedItem, \
+                          LightHistorizedItem, OwnPerms, Address, Person
+
+
+class WarehouseType(GeneralType):
+    class Meta:
+        verbose_name = _(u"Warehouse type")
+        verbose_name_plural = _(u"Warehouse types")
+
+class Warehouse(Address, OwnPerms):
+    name = models.CharField(_(u"Name"), max_length=40)
+    warehouse_type = models.ForeignKey(WarehouseType,
+                                       verbose_name=_(u"Warehouse type"))
+    person_in_charge = models.ForeignKey(Person,
+                     verbose_name=_(u"Person in charge"), null=True, blank=True)
+    comment = models.TextField(_(u"Comment"), null=True, blank=True)
+
+    class Meta:
+        verbose_name = _(u"Warehouse")
+        verbose_name_plural = _(u"Warehouses")
+        permissions = (
+            ("view_own_warehouse", ugettext(u"Can view own Warehouse")),
+            ("add_own_warehouse", ugettext(u"Can add own Warehouse")),
+            ("change_own_warehouse", ugettext(u"Can change own Warehouse")),
+            ("delete_own_warehouse", ugettext(u"Can delete own Warehouse")),
+        )
+
+    def __unicode__(self):
+        return u"%s (%s)" % (self.name, unicode(self.warehouse_type))
+
+
+class ContainerType(GeneralType):
+    length = models.IntegerField(_(u"Length (mm)"), blank=True, null=True)
+    width = models.IntegerField(_(u"Width (mm)"), blank=True, null=True)
+    height = models.IntegerField(_(u"Height (mm)"), blank=True, null=True)
+    volume = models.IntegerField(_(u"Volume (l)"), blank=True, null=True)
+    reference = models.CharField(_(u"Reference"), max_length=30)
+
+    class Meta:
+        verbose_name = _(u"Container type")
+        verbose_name_plural = _(u"Container types")
+
+class Container(LightHistorizedItem):
+    TABLE_COLS = ['reference', 'container_type', 'location',]
+    location = models.ForeignKey(Warehouse, verbose_name=_(u"Warehouse"))
+    container_type = models.ForeignKey(ContainerType,
+                                       verbose_name=_("Container type"))
+    reference = models.CharField(_(u"Reference"), max_length=40)
+    comment = models.TextField(_(u"Comment"))
+
+    class Meta:
+        verbose_name = _(u"Container")
+        verbose_name_plural = _(u"Containers")
+
+    def __unicode__(self):
+        lbl = u" - ".join((self.reference, unicode(self.container_type),
+                           unicode(self.location)))
+        return lbl
+