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authorWeitian LI <liweitianux@gmail.com>2014-04-21 23:31:08 +0800
committerWeitian LI <liweitianux@gmail.com>2014-04-21 23:31:08 +0800
commit39f939d39ee6fc796baf2ce7848ed5e920f5d128 (patch)
tree90b03385d650f1730f844d5865d8bc1472054edf
parenta8e2d41bd7e9e647391ff5d675f66cd59eee851a (diff)
downloaddjango-skaschool-39f939d39ee6fc796baf2ce7848ed5e920f5d128.tar.bz2
* added 'MEDIA_ROOT' to settings.py
* implemented 'Notice', 'NoticeCategory', 'NoticeAttachment' models * implemented 'NoticeAdmin' with 'NoticeAttachmentInline'
-rw-r--r--django_skaschool/settings.py2
-rw-r--r--notice/admin.py21
-rw-r--r--notice/models.py52
3 files changed, 73 insertions, 2 deletions
diff --git a/django_skaschool/settings.py b/django_skaschool/settings.py
index 6d2c867..6297455 100644
--- a/django_skaschool/settings.py
+++ b/django_skaschool/settings.py
@@ -138,6 +138,8 @@ STATIC_URL = '/static/'
## media root
# absolute filesystem path to the directory that hold user-uploaded files
#MEDIA_ROOT = '/var/www/example.com/media/'
+MEDIA_ROOT = os.path.join(BASE_DIR, 'media_root')
+
# media url
MEDIA_URL = '/media/'
diff --git a/notice/admin.py b/notice/admin.py
index 8c38f3f..f5ec3f8 100644
--- a/notice/admin.py
+++ b/notice/admin.py
@@ -1,3 +1,22 @@
+# -*- coding: utf-8 -*-
+
from django.contrib import admin
+from django.contrib.contenttypes.generic import GenericTabularInline
+
+from notice.models import Notice, NoticeCategory, NoticeAttachment
+
+
+class NoticeAttachmentInline(GenericTabularInline):
+ model = NoticeAttachment
+
+
+class NoticeAdmin(admin.ModelAdmin):
+ inlines = [
+ NoticeAttachmentInline,
+ ]
+
+
+## register to admin
+admin.site.register(Notice, NoticeAdmin)
+admin.site.register(NoticeCategory)
-# Register your models here.
diff --git a/notice/models.py b/notice/models.py
index 71a8362..469ad07 100644
--- a/notice/models.py
+++ b/notice/models.py
@@ -1,3 +1,53 @@
+# -*- coding: utf-8 -*-
+
from django.db import models
+from django.contrib.auth.models import User
+from django.contrib.contenttypes.models import ContentType
+from django.contrib.contenttypes.generic import GenericForeignKey
+from django.utils.translation import ugettext_lazy as _
+
+
+class Notice(models.Model):
+ """
+ model 'Notice' to record and display notice
+ """
+ title = models.CharField(_("Title"), max_length=100)
+ pubtime = models.DateTimeField(_("Publish time"), auto_now_add=True)
+ category = models.ForeignKey('NoticeCategory', verbose_name=_("Category"))
+ publisher = models.ForeignKey(User, verbose_name=_("Publisher"))
+ is_important = models.BooleanField(_("Is important"), default=False)
+ contents = models.TextField(_("Contents"))
+ # NoticeAttachments to deal with attachments
+
+ class Meta:
+ verbose_name = _('notice')
+ verbose_name_plural = _('notices')
+ ordering = ['-pubtime', 'id']
+
+ def __unicode__(self):
+ return u'Notice at %s' % self.pubtime.isoformat()
+
+
+class NoticeCategory(models.Model):
+ """
+ model 'NoticeCategory' to provide category selections for 'Notice'
+ """
+ category_name = models.CharField(_("Category name"), max_length=100)
+ created_time = models.DateTimeField(_("Created time"), auto_now_add=True)
+
+ class Meta:
+ verbose_name = _('notice category')
+ verbose_name_plural = _('notice categories')
+
+ def __unicode__(self):
+ return u'NoticeCategory : %s' % self.category_name
+
+
+class NoticeAttachment(models.Model):
+ attachment = models.FileField(upload_to='notice/attachments',
+ verbose_name=_("Attachment"))
+ content_type = models.ForeignKey(ContentType, verbose_name=_("Content type"))
+ object_id = models.PositiveIntegerField(_("Object ID"))
+ content_object = GenericForeignKey("content_type", "object_id")
+
-# Create your models here.