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cmsplugin-news / cmsplugin_news / migrations / 0003_add_publishing_permission.py

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# encoding: utf-8
import datetime
from south.db import db
from south.v2 import SchemaMigration
from django.db import models

class Migration(SchemaMigration):

    permission_codename = 'can_publish'
    permission_name = 'Can publish/unpublish News articles'

    def get_or_create_content_type(self, orm):
        ContentType = orm['contenttypes.ContentType']
        ct, created = ContentType.objects.get_or_create(model=u'news', app_label=u'cmsplugin_news', name='News')
        return ct

    def forwards(self, orm):
        Permission = orm['auth.Permission']
        ct = self.get_or_create_content_type(orm)
        permission, created = Permission.objects.get_or_create(content_type=ct, codename=self.permission_codename, name=self.permission_name)

    def backwards(self, orm):
        Permission = orm['auth.Permission']
        ct = self.get_or_create_content_type(orm)
        Permission.objects.get(content_type=ct, codename=self.permission_codename, name=self.permission_name).delete()

    models = {
        'auth.group': {
            'Meta': {'object_name': 'Group'},
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
            'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
            },
        'auth.permission': {
            'Meta': {'ordering': "('content_type__app_label', 'content_type__model', 'codename')", 'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
            'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
            },
        'auth.user': {
            'Meta': {'object_name': 'User'},
            'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
            'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
            'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
            'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
            'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
            'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
            'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
            'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
            'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
            'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
            },
        'cms.cmsplugin': {
            'Meta': {'object_name': 'CMSPlugin'},
            'creation_date': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'language': ('django.db.models.fields.CharField', [], {'max_length': '15', 'db_index': 'True'}),
            'level': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
            'lft': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
            'parent': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['cms.CMSPlugin']", 'null': 'True', 'blank': 'True'}),
            'placeholder': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['cms.Placeholder']", 'null': 'True'}),
            'plugin_type': ('django.db.models.fields.CharField', [], {'max_length': '50', 'db_index': 'True'}),
            'position': ('django.db.models.fields.PositiveSmallIntegerField', [], {'null': 'True', 'blank': 'True'}),
            'rght': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
            'tree_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'})
            },
        'cms.placeholder': {
            'Meta': {'object_name': 'Placeholder'},
            'default_width': ('django.db.models.fields.PositiveSmallIntegerField', [], {'null': 'True'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'slot': ('django.db.models.fields.CharField', [], {'max_length': '50', 'db_index': 'True'})
            },
        'cmsplugin_news.latestnewsplugin': {
            'Meta': {'object_name': 'LatestNewsPlugin', 'db_table': "'cmsplugin_latestnewsplugin'", '_ormbases': ['cms.CMSPlugin']},
            'cmsplugin_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['cms.CMSPlugin']", 'unique': 'True', 'primary_key': 'True'}),
            'limit': ('django.db.models.fields.PositiveIntegerField', [], {})
            },
        'cmsplugin_news.news': {
            'Meta': {'ordering': "('-pub_date',)", 'object_name': 'News'},
            'author': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True', 'blank': 'True'}),
            'content': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
            'excerpt': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'is_published': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
            'pub_date': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime(2011, 2, 25, 13, 57, 19, 206434)'}),
            'slug': ('django.db.models.fields.SlugField', [], {'max_length': '50', 'db_index': 'True'}),
            'title': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
            'updated': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'})
            },
        'contenttypes.contenttype': {
            'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
            'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
            'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
        }
    }

    complete_apps = ['cmsplugin_news']