1 # -*- coding: utf-8 -*-
2 from south.utils import datetime_utils as datetime
3 from south.db import db
4 from south.v2 import DataMigration
5 from django.db import models
9 from notes import sanitizer
11 class Migration(DataMigration):
13 def forwards(self, orm):
14 "Write your forwards methods here."
15 # Note: Don't use "from appname.models import ModelName".
16 # Use orm.ModelName to refer to models in this application,
17 # and orm['appname.ModelName'] for models in other applications.
19 # find URLs in markdown tags
20 expr = re.compile('\[(.*)\]\(([^)]+)\)')
22 whitespace = re.compile('[\s]+')
23 # remove all whitespace found in second group of a regex result
24 def remove_whitespace_from_tag(match):
25 parms = list(match.groups())
26 parms[1] = whitespace.sub('', parms[1])
27 return u'[{0}]({1})'.format(*parms)
29 # filter non-empty markdown fields into the html field
30 for notemarkdown in orm['notes.NoteMarkdown'].objects.exclude(markdown=""):
31 # find markdown link tags and remove all whitespace from the URLs.
32 # https://github.com/FinalsClub/karmaworld/issues/404
33 md = expr.sub(remove_whitespace_from_tag, notemarkdown.markdown)
34 # convert markdown to HTML
35 md = markdown.markdown(md)
36 # cleanup converted HTML
37 notemarkdown.html = sanitizer.sanitize_html_to_editable(md)
40 def backwards(self, orm):
41 "Write your backwards methods here."
45 'Meta': {'object_name': 'Group'},
46 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
47 'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
48 'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
51 'Meta': {'ordering': "(u'content_type__app_label', u'content_type__model', u'codename')", 'unique_together': "((u'content_type', u'codename'),)", 'object_name': 'Permission'},
52 'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
53 'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['contenttypes.ContentType']"}),
54 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
55 'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
58 'Meta': {'object_name': 'User'},
59 'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
60 'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
61 'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
62 'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
63 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
64 'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
65 'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
66 'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
67 'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
68 'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
69 'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
70 'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
71 'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
73 u'contenttypes.contenttype': {
74 'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
75 'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
76 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
77 'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
78 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
81 'Meta': {'ordering': "['-file_count', 'school', 'name']", 'unique_together': "(('name', 'school'),)", 'object_name': 'Course'},
82 'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
83 'department': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['courses.Department']", 'null': 'True', 'blank': 'True'}),
84 'desc': ('django.db.models.fields.TextField', [], {'max_length': '511', 'null': 'True', 'blank': 'True'}),
85 'file_count': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
86 'flags': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
87 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
88 'instructor_email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'null': 'True', 'blank': 'True'}),
89 'instructor_name': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
90 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
91 'professor': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': u"orm['courses.Professor']", 'null': 'True', 'blank': 'True'}),
92 'school': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['courses.School']", 'null': 'True', 'blank': 'True'}),
93 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '150', 'null': 'True'}),
94 'thank_count': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
95 'updated_at': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.utcnow'}),
96 'url': ('django.db.models.fields.URLField', [], {'max_length': '511', 'null': 'True', 'blank': 'True'})
98 u'courses.department': {
99 'Meta': {'unique_together': "(('name', 'school'),)", 'object_name': 'Department'},
100 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
101 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
102 'school': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['courses.School']"}),
103 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '150', 'null': 'True'}),
104 'url': ('django.db.models.fields.URLField', [], {'max_length': '511', 'null': 'True', 'blank': 'True'})
106 u'courses.professor': {
107 'Meta': {'unique_together': "(('name', 'email'),)", 'object_name': 'Professor'},
108 'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'null': 'True', 'blank': 'True'}),
109 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
110 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'})
113 'Meta': {'ordering': "['-file_count', '-priority', 'name']", 'object_name': 'School'},
114 'alias': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
115 'facebook_id': ('django.db.models.fields.BigIntegerField', [], {'null': 'True', 'blank': 'True'}),
116 'file_count': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
117 'hashtag': ('django.db.models.fields.CharField', [], {'max_length': '16', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
118 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
119 'location': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
120 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
121 'priority': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
122 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '150', 'null': 'True'}),
123 'url': ('django.db.models.fields.URLField', [], {'max_length': '511', 'blank': 'True'}),
124 'usde_id': ('django.db.models.fields.BigIntegerField', [], {'unique': 'True', 'null': 'True', 'blank': 'True'})
126 u'licenses.license': {
127 'Meta': {'object_name': 'License'},
128 'html': ('django.db.models.fields.TextField', [], {}),
129 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
130 'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'})
133 'Meta': {'ordering': "['-uploaded_at']", 'unique_together': "(('fp_file', 'upstream_link'),)", 'object_name': 'Note'},
134 'category': ('django.db.models.fields.CharField', [], {'max_length': '50', 'null': 'True', 'blank': 'True'}),
135 'course': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['courses.Course']"}),
136 'flags': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
137 'fp_file': ('django_filepicker.models.FPFileField', [], {'max_length': '100', 'null': 'True', 'blank': 'True'}),
138 'gdrive_url': ('django.db.models.fields.URLField', [], {'max_length': '1024', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
139 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
140 'ip': ('django.db.models.fields.GenericIPAddressField', [], {'max_length': '39', 'null': 'True', 'blank': 'True'}),
141 'is_hidden': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
142 'license': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['licenses.License']", 'null': 'True', 'blank': 'True'}),
143 'mimetype': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
144 'name': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
145 'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '255'}),
146 'text': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
147 'thanks': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
148 'tweeted': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
149 'uploaded_at': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.utcnow', 'null': 'True'}),
150 'upstream_link': ('django.db.models.fields.URLField', [], {'max_length': '1024', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
151 'user': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['auth.User']", 'null': 'True', 'on_delete': 'models.SET_NULL', 'blank': 'True'})
153 u'notes.notemarkdown': {
154 'Meta': {'object_name': 'NoteMarkdown'},
155 'html': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
156 'markdown': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
157 'note': ('django.db.models.fields.related.OneToOneField', [], {'to': u"orm['notes.Note']", 'unique': 'True', 'primary_key': 'True'})
159 u'notes.useruploadmapping': {
160 'Meta': {'unique_together': "(('user', 'fp_file'),)", 'object_name': 'UserUploadMapping'},
161 'fp_file': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
162 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
163 'user': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['auth.User']"})
166 'Meta': {'object_name': 'Tag'},
167 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
168 'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '100'}),
169 'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '100'})
171 u'taggit.taggeditem': {
172 'Meta': {'object_name': 'TaggedItem'},
173 'content_type': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'taggit_taggeditem_tagged_items'", 'to': u"orm['contenttypes.ContentType']"}),
174 u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
175 'object_id': ('django.db.models.fields.IntegerField', [], {'db_index': 'True'}),
176 'tag': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "u'taggit_taggeditem_items'", 'to': u"orm['taggit.Tag']"})
180 complete_apps = ['notes']