US #57: Task #90: Create a blocked abstract model

taiga/projects/issues/migrations/0002_auto__add_field_issue_is_blocked__add_field_issue_blocked_note.py

@@ -0,0 +1,240 @@
+# -*- coding: utf-8 -*-
+from south.utils import datetime_utils as datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Adding field 'Issue.is_blocked'
+        db.add_column('issues_issue', 'is_blocked',
+                      self.gf('django.db.models.fields.BooleanField')(default=False),
+                      keep_default=False)
+
+        # Adding field 'Issue.blocked_note'
+        db.add_column('issues_issue', 'blocked_note',
+                      self.gf('django.db.models.fields.TextField')(blank=True, default=''),
+                      keep_default=False)
+
+
+    def backwards(self, orm):
+        # Deleting field 'Issue.is_blocked'
+        db.delete_column('issues_issue', 'is_blocked')
+
+        # Deleting field 'Issue.blocked_note'
+        db.delete_column('issues_issue', 'blocked_note')
+
+
+    models = {
+        'auth.group': {
+            'Meta': {'object_name': 'Group'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '80', 'unique': 'True'}),
+            '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')", 'object_name': 'Permission', 'unique_together': "(('content_type', 'codename'),)"},
+            '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'})
+        },
+        'contenttypes.contenttype': {
+            'Meta': {'ordering': "('name',)", 'object_name': 'ContentType', 'unique_together': "(('app_label', 'model'),)", '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'})
+        },
+        'domains.domain': {
+            'Meta': {'ordering': "('domain',)", 'object_name': 'Domain'},
+            'default_language': ('django.db.models.fields.CharField', [], {'blank': 'True', 'default': "''", 'max_length': '20'}),
+            'domain': ('django.db.models.fields.CharField', [], {'max_length': '255', 'unique': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'public_register': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'scheme': ('django.db.models.fields.CharField', [], {'default': 'None', 'max_length': '60', 'null': 'True'})
+        },
+        'issues.issue': {
+            'Meta': {'ordering': "['project', 'created_date']", 'object_name': 'Issue', 'unique_together': "(('ref', 'project'),)"},
+            'assigned_to': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.User']", 'default': 'None', 'null': 'True', 'related_name': "'issues_assigned_to_me'", 'blank': 'True'}),
+            'blocked_note': ('django.db.models.fields.TextField', [], {'blank': 'True', 'default': "''"}),
+            'created_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now_add': 'True'}),
+            'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'finished_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_blocked': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'milestone': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['milestones.Milestone']", 'default': 'None', 'null': 'True', 'related_name': "'issues'", 'blank': 'True'}),
+            'modified_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now': 'True'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.User']", 'default': 'None', 'null': 'True', 'related_name': "'owned_issues'", 'blank': 'True'}),
+            'priority': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Priority']", 'related_name': "'issues'"}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'issues'"}),
+            'ref': ('django.db.models.fields.BigIntegerField', [], {'blank': 'True', 'default': 'None', 'null': 'True', 'db_index': 'True'}),
+            'severity': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Severity']", 'related_name': "'issues'"}),
+            'status': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.IssueStatus']", 'related_name': "'issues'"}),
+            'subject': ('django.db.models.fields.CharField', [], {'max_length': '500'}),
+            'tags': ('picklefield.fields.PickledObjectField', [], {'blank': 'True'}),
+            'type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.IssueType']", 'related_name': "'issues'"}),
+            'watchers': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['users.User']", 'symmetrical': 'False', 'null': 'True', 'related_name': "'watched_issues'", 'blank': 'True'})
+        },
+        'milestones.milestone': {
+            'Meta': {'ordering': "['project', 'created_date']", 'object_name': 'Milestone', 'unique_together': "(('name', 'project'),)"},
+            'closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'created_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now_add': 'True'}),
+            'disponibility': ('django.db.models.fields.FloatField', [], {'blank': 'True', 'default': '0.0', 'null': 'True'}),
+            'estimated_finish': ('django.db.models.fields.DateField', [], {'blank': 'True', 'default': 'None', 'null': 'True'}),
+            'estimated_start': ('django.db.models.fields.DateField', [], {'blank': 'True', 'default': 'None', 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'modified_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '200', 'db_index': 'True'}),
+            'order': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': '1'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.User']", 'null': 'True', 'related_name': "'owned_milestones'", 'blank': 'True'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'milestones'"}),
+            'slug': ('django.db.models.fields.SlugField', [], {'blank': 'True', 'max_length': '250', 'unique': 'True'})
+        },
+        'projects.issuestatus': {
+            'Meta': {'ordering': "['project', 'order', 'name']", 'object_name': 'IssueStatus', 'unique_together': "(('project', 'name'),)"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'issue_statuses'"})
+        },
+        'projects.issuetype': {
+            'Meta': {'ordering': "['project', 'order', 'name']", 'object_name': 'IssueType', 'unique_together': "(('project', 'name'),)"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'issue_types'"})
+        },
+        'projects.membership': {
+            'Meta': {'ordering': "['project', 'role']", 'object_name': 'Membership'},
+            'created_at': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'default': 'datetime.datetime.now', 'auto_now_add': 'True'}),
+            'email': ('django.db.models.fields.EmailField', [], {'blank': 'True', 'default': 'None', 'max_length': '255', 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'memberships'"}),
+            'role': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.Role']", 'related_name': "'memberships'"}),
+            'token': ('django.db.models.fields.CharField', [], {'blank': 'True', 'default': 'None', 'max_length': '60', 'null': 'True'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.User']", 'default': 'None', 'null': 'True', 'related_name': "'memberships'", 'blank': 'True'})
+        },
+        'projects.points': {
+            'Meta': {'ordering': "['project', 'order', 'name']", 'object_name': 'Points', 'unique_together': "(('project', 'name'),)"},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'points'"}),
+            'value': ('django.db.models.fields.FloatField', [], {'blank': 'True', 'default': 'None', 'null': 'True'})
+        },
+        'projects.priority': {
+            'Meta': {'ordering': "['project', 'order', 'name']", 'object_name': 'Priority', 'unique_together': "(('project', 'name'),)"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'priorities'"})
+        },
+        'projects.project': {
+            'Meta': {'ordering': "['name']", 'object_name': 'Project'},
+            'created_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now_add': 'True'}),
+            'default_issue_status': ('django.db.models.fields.related.OneToOneField', [], {'on_delete': 'models.SET_NULL', 'to': "orm['projects.IssueStatus']", 'blank': 'True', 'null': 'True', 'related_name': "'+'", 'unique': 'True'}),
+            'default_issue_type': ('django.db.models.fields.related.OneToOneField', [], {'on_delete': 'models.SET_NULL', 'to': "orm['projects.IssueType']", 'blank': 'True', 'null': 'True', 'related_name': "'+'", 'unique': 'True'}),
+            'default_points': ('django.db.models.fields.related.OneToOneField', [], {'on_delete': 'models.SET_NULL', 'to': "orm['projects.Points']", 'blank': 'True', 'null': 'True', 'related_name': "'+'", 'unique': 'True'}),
+            'default_priority': ('django.db.models.fields.related.OneToOneField', [], {'on_delete': 'models.SET_NULL', 'to': "orm['projects.Priority']", 'blank': 'True', 'null': 'True', 'related_name': "'+'", 'unique': 'True'}),
+            'default_question_status': ('django.db.models.fields.related.OneToOneField', [], {'on_delete': 'models.SET_NULL', 'to': "orm['projects.QuestionStatus']", 'blank': 'True', 'null': 'True', 'related_name': "'+'", 'unique': 'True'}),
+            'default_severity': ('django.db.models.fields.related.OneToOneField', [], {'on_delete': 'models.SET_NULL', 'to': "orm['projects.Severity']", 'blank': 'True', 'null': 'True', 'related_name': "'+'", 'unique': 'True'}),
+            'default_task_status': ('django.db.models.fields.related.OneToOneField', [], {'on_delete': 'models.SET_NULL', 'to': "orm['projects.TaskStatus']", 'blank': 'True', 'null': 'True', 'related_name': "'+'", 'unique': 'True'}),
+            'default_us_status': ('django.db.models.fields.related.OneToOneField', [], {'on_delete': 'models.SET_NULL', 'to': "orm['projects.UserStoryStatus']", 'blank': 'True', 'null': 'True', 'related_name': "'+'", 'unique': 'True'}),
+            'description': ('django.db.models.fields.TextField', [], {}),
+            'domain': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['domains.Domain']", 'default': 'None', 'null': 'True', 'related_name': "'projects'", 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'last_issue_ref': ('django.db.models.fields.BigIntegerField', [], {'default': '1', 'null': 'True'}),
+            'last_task_ref': ('django.db.models.fields.BigIntegerField', [], {'default': '1', 'null': 'True'}),
+            'last_us_ref': ('django.db.models.fields.BigIntegerField', [], {'default': '1', 'null': 'True'}),
+            'members': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['users.User']", 'symmetrical': 'False', 'related_name': "'projects'", 'through': "orm['projects.Membership']"}),
+            'modified_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '250', 'unique': 'True'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.User']", 'related_name': "'owned_projects'"}),
+            'public': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'slug': ('django.db.models.fields.SlugField', [], {'blank': 'True', 'max_length': '250', 'unique': 'True'}),
+            'tags': ('picklefield.fields.PickledObjectField', [], {'blank': 'True'}),
+            'total_milestones': ('django.db.models.fields.IntegerField', [], {'blank': 'True', 'default': '0', 'null': 'True'}),
+            'total_story_points': ('django.db.models.fields.FloatField', [], {'default': 'None', 'null': 'True'}),
+            'videoconferences': ('django.db.models.fields.CharField', [], {'blank': 'True', 'max_length': '250', 'null': 'True'})
+        },
+        'projects.questionstatus': {
+            'Meta': {'ordering': "['project', 'order', 'name']", 'object_name': 'QuestionStatus', 'unique_together': "(('project', 'name'),)"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'question_status'"})
+        },
+        'projects.severity': {
+            'Meta': {'ordering': "['project', 'order', 'name']", 'object_name': 'Severity', 'unique_together': "(('project', 'name'),)"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'severities'"})
+        },
+        'projects.taskstatus': {
+            'Meta': {'ordering': "['project', 'order', 'name']", 'object_name': 'TaskStatus', 'unique_together': "(('project', 'name'),)"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'task_statuses'"})
+        },
+        'projects.userstorystatus': {
+            'Meta': {'ordering': "['project', 'order', 'name']", 'object_name': 'UserStoryStatus', 'unique_together': "(('project', 'name'),)"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'us_statuses'"})
+        },
+        'users.role': {
+            'Meta': {'ordering': "['order', 'slug']", 'object_name': 'Role', 'unique_together': "(('slug', 'project'),)"},
+            'computable': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '200'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'related_name': "'roles'"}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'roles'"}),
+            'slug': ('django.db.models.fields.SlugField', [], {'blank': 'True', 'max_length': '250'})
+        },
+        'users.user': {
+            'Meta': {'ordering': "['username']", 'object_name': 'User'},
+            'color': ('django.db.models.fields.CharField', [], {'blank': 'True', 'default': "'#669933'", 'max_length': '9'}),
+            'colorize_tags': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'default_language': ('django.db.models.fields.CharField', [], {'blank': 'True', 'default': "''", 'max_length': '20'}),
+            'default_timezone': ('django.db.models.fields.CharField', [], {'blank': 'True', 'default': "''", 'max_length': '20'}),
+            'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'email': ('django.db.models.fields.EmailField', [], {'blank': 'True', 'max_length': '75'}),
+            'first_name': ('django.db.models.fields.CharField', [], {'blank': 'True', 'max_length': '30'}),
+            'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'related_name': "'user_set'", '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', [], {'blank': 'True', 'max_length': '30'}),
+            'notify_changes_by_me': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'notify_level': ('django.db.models.fields.CharField', [], {'default': "'all_owned_projects'", 'max_length': '32'}),
+            'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+            'photo': ('django.db.models.fields.files.FileField', [], {'blank': 'True', 'max_length': '500', 'null': 'True'}),
+            'token': ('django.db.models.fields.CharField', [], {'blank': 'True', 'default': 'None', 'max_length': '200', 'null': 'True'}),
+            'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'related_name': "'user_set'", 'blank': 'True'}),
+            'username': ('django.db.models.fields.CharField', [], {'max_length': '30', 'unique': 'True'})
+        }
+    }
+
+    complete_apps = ['issues']

taiga/projects/issues/models.py

@@ -11,11 +11,12 @@ from picklefield.fields import PickledObjectField
 
 from taiga.base.utils.slug import ref_uniquely
 from taiga.base.notifications.models import WatchedMixin
+from taiga.projects.mixins.blocked.models import BlockedMixin
 
 import reversion
 
 
-class Issue(WatchedMixin):
+class Issue(WatchedMixin, BlockedMixin):
     ref = models.BigIntegerField(db_index=True, null=True, blank=True, default=None,
                                  verbose_name=_("ref"))
     owner = models.ForeignKey(settings.AUTH_USER_MODEL, null=True, blank=True, default=None,
@@ -52,17 +53,19 @@ class Issue(WatchedMixin):
     attachments = generic.GenericRelation("projects.Attachment")
 
     notifiable_fields = [
-         "subject",
+        "subject",
-         "milestone",
+        "milestone",
-         "owner",
+        "owner",
-         "assigned_to",
+        "assigned_to",
-         "finished_date",
+        "finished_date",
-         "type",
+        "type",
-         "status",
+        "status",
-         "severity",
+        "severity",
-         "priority",
+        "priority",
-         "tags",
+        "tags",
-         "description",
+        "description",
+        "is_blocked",
+        "blocked_comment"
     ]
 
     class Meta:

taiga/projects/mixins/blocked/models.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+
+from django.db import models
+from django.utils.translation import ugettext_lazy as _
+from django.dispatch import receiver
+
+
+class BlockedMixin(models.Model):
+    is_blocked = models.BooleanField(default=False, null=False, blank=True,
+                                     verbose_name=_("is blocked"))
+    blocked_note = models.TextField(default="", null=False, blank=True,
+                                   verbose_name=_("blocked note"))
+    class Meta:
+        abstract = True
+
+
+@receiver(models.signals.pre_save, dispatch_uid='blocked_pre_save')
+def blocked_pre_save(sender, instance, **kwargs):
+    if  isinstance(instance, BlockedMixin) and not instance.is_blocked:
+        instance.blocked_note = ""

taiga/projects/mixins/blocked/tests/__init__.py

@@ -0,0 +1 @@
+# -*- coding: utf-8 -*-

taiga/projects/mixins/blocked/tests/foo/models.py

@@ -0,0 +1,7 @@
+# -*- coding: utf-8 -*-
+
+from taiga.projects.mixins.blocked.models import BlockedMixin
+
+
+class BlockedFoo(BlockedMixin):
+    pass

taiga/projects/mixins/blocked/tests/tests_models.py

@@ -0,0 +1,64 @@
+# -*- coding: utf-8 -*-
+
+from django import test
+
+from .foo.models import BlockedFoo
+
+
+class BlockedMixinModelTestCase(test.TestCase):
+    def test_block_item_without_note(self):
+        obj = BlockedFoo.objects.create()
+        self.assertEqual(BlockedFoo.objects.all().count(), 1)
+        self.assertFalse(obj.is_blocked)
+        self.assertEqual(obj.blocked_note, "")
+
+        obj.is_blocked = True
+        obj.save()
+        self.assertTrue(obj.is_blocked)
+        self.assertEqual(obj.blocked_note, "")
+
+    def test_block_item_with_note(self):
+        obj = BlockedFoo.objects.create()
+        self.assertEqual(BlockedFoo.objects.all().count(), 1)
+        self.assertFalse(obj.is_blocked)
+        self.assertEqual(obj.blocked_note, "")
+
+        obj.is_blocked = True
+        obj.blocked_note = "Test note"
+        obj.save()
+        self.assertTrue(obj.is_blocked)
+        self.assertEqual(obj.blocked_note, "Test note")
+
+    def test_unblock_item_withou_note(self):
+        obj = BlockedFoo.objects.create(is_blocked=True)
+        self.assertEqual(BlockedFoo.objects.all().count(), 1)
+        self.assertTrue(obj.is_blocked)
+        self.assertEqual(obj.blocked_note, "")
+
+        obj.is_blocked = False
+        obj.save()
+        self.assertFalse(obj.is_blocked)
+        self.assertEqual(obj.blocked_note, "")
+
+    def test_unblock_item_with_note(self):
+        obj = BlockedFoo.objects.create(is_blocked=True, blocked_note="Test note")
+        self.assertEqual(BlockedFoo.objects.all().count(), 1)
+        self.assertTrue(obj.is_blocked)
+        self.assertEqual(obj.blocked_note, "Test note")
+
+        obj.is_blocked = False
+        obj.save()
+        self.assertFalse(obj.is_blocked)
+        self.assertEqual(obj.blocked_note, "")
+
+    def test_unblock_item_with_new_note(self):
+        obj = BlockedFoo.objects.create(is_blocked=True, blocked_note="Test note")
+        self.assertEqual(BlockedFoo.objects.all().count(), 1)
+        self.assertTrue(obj.is_blocked)
+        self.assertEqual(obj.blocked_note, "Test note")
+
+        obj.is_blocked = False
+        obj.blocked_note = "New test note "
+        obj.save()
+        self.assertFalse(obj.is_blocked)
+        self.assertEqual(obj.blocked_note, "")

taiga/projects/tasks/migrations/0002_auto__add_field_task_is_blocked__add_field_task_blocked_note.py

@@ -0,0 +1,269 @@
+# -*- coding: utf-8 -*-
+from south.utils import datetime_utils as datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Adding field 'Task.is_blocked'
+        db.add_column('tasks_task', 'is_blocked',
+                      self.gf('django.db.models.fields.BooleanField')(default=False),
+                      keep_default=False)
+
+        # Adding field 'Task.blocked_note'
+        db.add_column('tasks_task', 'blocked_note',
+                      self.gf('django.db.models.fields.TextField')(default='', blank=True),
+                      keep_default=False)
+
+
+    def backwards(self, orm):
+        # Deleting field 'Task.is_blocked'
+        db.delete_column('tasks_task', 'is_blocked')
+
+        # Deleting field 'Task.blocked_note'
+        db.delete_column('tasks_task', 'blocked_note')
+
+
+    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', [], {'symmetrical': 'False', 'blank': 'True', 'to': "orm['auth.Permission']"})
+        },
+        'auth.permission': {
+            'Meta': {'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission', 'ordering': "('content_type__app_label', 'content_type__model', 'codename')"},
+            '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'})
+        },
+        'contenttypes.contenttype': {
+            'Meta': {'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'", 'ordering': "('name',)"},
+            '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'})
+        },
+        'domains.domain': {
+            'Meta': {'object_name': 'Domain', 'ordering': "('domain',)"},
+            'default_language': ('django.db.models.fields.CharField', [], {'default': "''", 'blank': 'True', 'max_length': '20'}),
+            'domain': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'public_register': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'scheme': ('django.db.models.fields.CharField', [], {'default': 'None', 'null': 'True', 'max_length': '60'})
+        },
+        'milestones.milestone': {
+            'Meta': {'unique_together': "(('name', 'project'),)", 'object_name': 'Milestone', 'ordering': "['project', 'created_date']"},
+            'closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'created_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now_add': 'True'}),
+            'disponibility': ('django.db.models.fields.FloatField', [], {'default': '0.0', 'blank': 'True', 'null': 'True'}),
+            'estimated_finish': ('django.db.models.fields.DateField', [], {'default': 'None', 'blank': 'True', 'null': 'True'}),
+            'estimated_start': ('django.db.models.fields.DateField', [], {'default': 'None', 'blank': 'True', 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'modified_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '200', 'db_index': 'True'}),
+            'order': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': '1'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.User']", 'related_name': "'owned_milestones'", 'null': 'True', 'blank': 'True'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'milestones'", 'to': "orm['projects.Project']"}),
+            'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'blank': 'True', 'max_length': '250'})
+        },
+        'projects.issuestatus': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'object_name': 'IssueStatus', 'ordering': "['project', 'order', 'name']"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'issue_statuses'", 'to': "orm['projects.Project']"})
+        },
+        'projects.issuetype': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'object_name': 'IssueType', 'ordering': "['project', 'order', 'name']"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'issue_types'", 'to': "orm['projects.Project']"})
+        },
+        'projects.membership': {
+            'Meta': {'object_name': 'Membership', 'ordering': "['project', 'role']"},
+            'created_at': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now', 'blank': 'True', 'auto_now_add': 'True'}),
+            'email': ('django.db.models.fields.EmailField', [], {'default': 'None', 'blank': 'True', 'null': 'True', 'max_length': '255'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'memberships'", 'to': "orm['projects.Project']"}),
+            'role': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'memberships'", 'to': "orm['users.Role']"}),
+            'token': ('django.db.models.fields.CharField', [], {'default': 'None', 'blank': 'True', 'null': 'True', 'max_length': '60'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.User']", 'default': 'None', 'related_name': "'memberships'", 'null': 'True', 'blank': 'True'})
+        },
+        'projects.points': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'object_name': 'Points', 'ordering': "['project', 'order', 'name']"},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'points'", 'to': "orm['projects.Project']"}),
+            'value': ('django.db.models.fields.FloatField', [], {'default': 'None', 'blank': 'True', 'null': 'True'})
+        },
+        'projects.priority': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'object_name': 'Priority', 'ordering': "['project', 'order', 'name']"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'priorities'", 'to': "orm['projects.Project']"})
+        },
+        'projects.project': {
+            'Meta': {'object_name': 'Project', 'ordering': "['name']"},
+            'created_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now_add': 'True'}),
+            'default_issue_status': ('django.db.models.fields.related.OneToOneField', [], {'unique': 'True', 'to': "orm['projects.IssueStatus']", 'related_name': "'+'", 'on_delete': 'models.SET_NULL', 'null': 'True', 'blank': 'True'}),
+            'default_issue_type': ('django.db.models.fields.related.OneToOneField', [], {'unique': 'True', 'to': "orm['projects.IssueType']", 'related_name': "'+'", 'on_delete': 'models.SET_NULL', 'null': 'True', 'blank': 'True'}),
+            'default_points': ('django.db.models.fields.related.OneToOneField', [], {'unique': 'True', 'to': "orm['projects.Points']", 'related_name': "'+'", 'on_delete': 'models.SET_NULL', 'null': 'True', 'blank': 'True'}),
+            'default_priority': ('django.db.models.fields.related.OneToOneField', [], {'unique': 'True', 'to': "orm['projects.Priority']", 'related_name': "'+'", 'on_delete': 'models.SET_NULL', 'null': 'True', 'blank': 'True'}),
+            'default_question_status': ('django.db.models.fields.related.OneToOneField', [], {'unique': 'True', 'to': "orm['projects.QuestionStatus']", 'related_name': "'+'", 'on_delete': 'models.SET_NULL', 'null': 'True', 'blank': 'True'}),
+            'default_severity': ('django.db.models.fields.related.OneToOneField', [], {'unique': 'True', 'to': "orm['projects.Severity']", 'related_name': "'+'", 'on_delete': 'models.SET_NULL', 'null': 'True', 'blank': 'True'}),
+            'default_task_status': ('django.db.models.fields.related.OneToOneField', [], {'unique': 'True', 'to': "orm['projects.TaskStatus']", 'related_name': "'+'", 'on_delete': 'models.SET_NULL', 'null': 'True', 'blank': 'True'}),
+            'default_us_status': ('django.db.models.fields.related.OneToOneField', [], {'unique': 'True', 'to': "orm['projects.UserStoryStatus']", 'related_name': "'+'", 'on_delete': 'models.SET_NULL', 'null': 'True', 'blank': 'True'}),
+            'description': ('django.db.models.fields.TextField', [], {}),
+            'domain': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['domains.Domain']", 'default': 'None', 'related_name': "'projects'", 'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'last_issue_ref': ('django.db.models.fields.BigIntegerField', [], {'default': '1', 'null': 'True'}),
+            'last_task_ref': ('django.db.models.fields.BigIntegerField', [], {'default': '1', 'null': 'True'}),
+            'last_us_ref': ('django.db.models.fields.BigIntegerField', [], {'default': '1', 'null': 'True'}),
+            'members': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "'projects'", 'to': "orm['users.User']", 'through': "orm['projects.Membership']"}),
+            'modified_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '250'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'owned_projects'", 'to': "orm['users.User']"}),
+            'public': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'blank': 'True', 'max_length': '250'}),
+            'tags': ('picklefield.fields.PickledObjectField', [], {'blank': 'True'}),
+            'total_milestones': ('django.db.models.fields.IntegerField', [], {'default': '0', 'blank': 'True', 'null': 'True'}),
+            'total_story_points': ('django.db.models.fields.FloatField', [], {'default': 'None', 'null': 'True'}),
+            'videoconferences': ('django.db.models.fields.CharField', [], {'max_length': '250', 'blank': 'True', 'null': 'True'})
+        },
+        'projects.questionstatus': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'object_name': 'QuestionStatus', 'ordering': "['project', 'order', 'name']"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'question_status'", 'to': "orm['projects.Project']"})
+        },
+        'projects.severity': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'object_name': 'Severity', 'ordering': "['project', 'order', 'name']"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'severities'", 'to': "orm['projects.Project']"})
+        },
+        'projects.taskstatus': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'object_name': 'TaskStatus', 'ordering': "['project', 'order', 'name']"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'task_statuses'", 'to': "orm['projects.Project']"})
+        },
+        'projects.userstorystatus': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'object_name': 'UserStoryStatus', 'ordering': "['project', 'order', 'name']"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#999999'", 'max_length': '20'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'us_statuses'", 'to': "orm['projects.Project']"})
+        },
+        'tasks.task': {
+            'Meta': {'unique_together': "(('ref', 'project'),)", 'object_name': 'Task', 'ordering': "['project', 'created_date']"},
+            'assigned_to': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.User']", 'default': 'None', 'related_name': "'user_storys_assigned_to_me'", 'null': 'True', 'blank': 'True'}),
+            'blocked_note': ('django.db.models.fields.TextField', [], {'default': "''", 'blank': 'True'}),
+            'created_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now_add': 'True'}),
+            'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'finished_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_blocked': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'is_iocaine': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'milestone': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['milestones.Milestone']", 'default': 'None', 'related_name': "'tasks'", 'null': 'True', 'blank': 'True'}),
+            'modified_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now': 'True'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.User']", 'default': 'None', 'related_name': "'owned_tasks'", 'null': 'True', 'blank': 'True'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'tasks'", 'to': "orm['projects.Project']"}),
+            'ref': ('django.db.models.fields.BigIntegerField', [], {'default': 'None', 'blank': 'True', 'db_index': 'True', 'null': 'True'}),
+            'status': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'tasks'", 'to': "orm['projects.TaskStatus']"}),
+            'subject': ('django.db.models.fields.CharField', [], {'max_length': '500'}),
+            'tags': ('picklefield.fields.PickledObjectField', [], {'blank': 'True'}),
+            'user_story': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['userstories.UserStory']", 'related_name': "'tasks'", 'null': 'True', 'blank': 'True'}),
+            'watchers': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "'watched_tasks'", 'null': 'True', 'blank': 'True', 'to': "orm['users.User']"})
+        },
+        'users.role': {
+            'Meta': {'unique_together': "(('slug', 'project'),)", 'object_name': 'Role', 'ordering': "['order', 'slug']"},
+            'computable': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '200'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "'roles'", 'to': "orm['auth.Permission']"}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'roles'", 'to': "orm['projects.Project']"}),
+            'slug': ('django.db.models.fields.SlugField', [], {'blank': 'True', 'max_length': '250'})
+        },
+        'users.user': {
+            'Meta': {'object_name': 'User', 'ordering': "['username']"},
+            'color': ('django.db.models.fields.CharField', [], {'default': "'#669933'", 'blank': 'True', 'max_length': '9'}),
+            'colorize_tags': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'default_language': ('django.db.models.fields.CharField', [], {'default': "''", 'blank': 'True', 'max_length': '20'}),
+            'default_timezone': ('django.db.models.fields.CharField', [], {'default': "''", 'blank': 'True', 'max_length': '20'}),
+            'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'email': ('django.db.models.fields.EmailField', [], {'blank': 'True', 'max_length': '75'}),
+            'first_name': ('django.db.models.fields.CharField', [], {'blank': 'True', 'max_length': '30'}),
+            'groups': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "'user_set'", 'to': "orm['auth.Group']", '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', [], {'blank': 'True', 'max_length': '30'}),
+            'notify_changes_by_me': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'notify_level': ('django.db.models.fields.CharField', [], {'default': "'all_owned_projects'", 'max_length': '32'}),
+            'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+            'photo': ('django.db.models.fields.files.FileField', [], {'max_length': '500', 'blank': 'True', 'null': 'True'}),
+            'token': ('django.db.models.fields.CharField', [], {'default': 'None', 'blank': 'True', 'null': 'True', 'max_length': '200'}),
+            'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "'user_set'", 'to': "orm['auth.Permission']", 'blank': 'True'}),
+            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
+        },
+        'userstories.rolepoints': {
+            'Meta': {'unique_together': "(('user_story', 'role'),)", 'object_name': 'RolePoints', 'ordering': "['user_story', 'role']"},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'points': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'role_points'", 'to': "orm['projects.Points']"}),
+            'role': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'role_points'", 'to': "orm['users.Role']"}),
+            'user_story': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'role_points'", 'to': "orm['userstories.UserStory']"})
+        },
+        'userstories.userstory': {
+            'Meta': {'unique_together': "(('ref', 'project'),)", 'object_name': 'UserStory', 'ordering': "['project', 'order']"},
+            'blocked_note': ('django.db.models.fields.TextField', [], {'default': "''", 'blank': 'True'}),
+            'client_requirement': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'created_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now_add': 'True'}),
+            'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'finish_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_blocked': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'milestone': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['milestones.Milestone']", 'default': 'None', 'related_name': "'user_stories'", 'on_delete': 'models.SET_NULL', 'null': 'True', 'blank': 'True'}),
+            'modified_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now': 'True'}),
+            'order': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': '100'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.User']", 'related_name': "'owned_user_stories'", 'on_delete': 'models.SET_NULL', 'null': 'True', 'blank': 'True'}),
+            'points': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "'userstories'", 'to': "orm['projects.Points']", 'through': "orm['userstories.RolePoints']"}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'user_stories'", 'to': "orm['projects.Project']"}),
+            'ref': ('django.db.models.fields.BigIntegerField', [], {'default': 'None', 'blank': 'True', 'db_index': 'True', 'null': 'True'}),
+            'status': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.UserStoryStatus']", 'related_name': "'user_stories'", 'on_delete': 'models.SET_NULL', 'null': 'True', 'blank': 'True'}),
+            'subject': ('django.db.models.fields.CharField', [], {'max_length': '500'}),
+            'tags': ('picklefield.fields.PickledObjectField', [], {'blank': 'True'}),
+            'team_requirement': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'watchers': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "'watched_us'", 'null': 'True', 'blank': 'True', 'to': "orm['users.User']"})
+        }
+    }
+
+    complete_apps = ['tasks']

taiga/projects/tasks/models.py

@@ -13,11 +13,12 @@ from taiga.base.utils.slug import ref_uniquely
 from taiga.base.notifications.models import WatchedMixin
 from taiga.projects.userstories.models import UserStory
 from taiga.projects.milestones.models import Milestone
+from taiga.projects.mixins.blocked.models import BlockedMixin
 
 import reversion
 
 
-class Task(WatchedMixin):
+class Task(WatchedMixin, BlockedMixin):
     user_story = models.ForeignKey("userstories.UserStory", null=True, blank=True,
                 related_name="tasks", verbose_name=_("user story"))
     ref = models.BigIntegerField(db_index=True, null=True, blank=True, default=None,
@@ -59,6 +60,8 @@ class Task(WatchedMixin):
         "status",
         "description",
         "tags",
+        "is_blocked",
+        "blocked_comment"
     ]
 
     class Meta:

taiga/projects/userstories/migrations/0005_auto__add_field_userstory_is_blocked__add_field_userstory_blocked_note.py

@@ -0,0 +1,248 @@
+# -*- coding: utf-8 -*-
+from south.utils import datetime_utils as datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Adding field 'UserStory.is_blocked'
+        db.add_column('userstories_userstory', 'is_blocked',
+                      self.gf('django.db.models.fields.BooleanField')(default=False),
+                      keep_default=False)
+
+        # Adding field 'UserStory.blocked_note'
+        db.add_column('userstories_userstory', 'blocked_note',
+                      self.gf('django.db.models.fields.TextField')(default='', blank=True),
+                      keep_default=False)
+
+
+    def backwards(self, orm):
+        # Deleting field 'UserStory.is_blocked'
+        db.delete_column('userstories_userstory', 'is_blocked')
+
+        # Deleting field 'UserStory.blocked_note'
+        db.delete_column('userstories_userstory', 'blocked_note')
+
+
+    models = {
+        'auth.group': {
+            'Meta': {'object_name': 'Group'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '80', 'unique': 'True'}),
+            'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'blank': 'True', 'to': "orm['auth.Permission']"})
+        },
+        'auth.permission': {
+            'Meta': {'unique_together': "(('content_type', 'codename'),)", 'ordering': "('content_type__app_label', 'content_type__model', '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'})
+        },
+        'contenttypes.contenttype': {
+            'Meta': {'unique_together': "(('app_label', 'model'),)", 'ordering': "('name',)", 'db_table': "'django_content_type'", 'object_name': 'ContentType'},
+            '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'})
+        },
+        'domains.domain': {
+            'Meta': {'object_name': 'Domain', 'ordering': "('domain',)"},
+            'default_language': ('django.db.models.fields.CharField', [], {'max_length': '20', 'default': "''", 'blank': 'True'}),
+            'domain': ('django.db.models.fields.CharField', [], {'max_length': '255', 'unique': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'public_register': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'scheme': ('django.db.models.fields.CharField', [], {'max_length': '60', 'default': 'None', 'null': 'True'})
+        },
+        'milestones.milestone': {
+            'Meta': {'unique_together': "(('name', 'project'),)", 'ordering': "['project', 'created_date']", 'object_name': 'Milestone'},
+            'closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'created_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now_add': 'True'}),
+            'disponibility': ('django.db.models.fields.FloatField', [], {'default': '0.0', 'blank': 'True', 'null': 'True'}),
+            'estimated_finish': ('django.db.models.fields.DateField', [], {'default': 'None', 'blank': 'True', 'null': 'True'}),
+            'estimated_start': ('django.db.models.fields.DateField', [], {'default': 'None', 'blank': 'True', 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'modified_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '200', 'db_index': 'True'}),
+            'order': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': '1'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'null': 'True', 'to': "orm['users.User']", 'related_name': "'owned_milestones'"}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'milestones'"}),
+            'slug': ('django.db.models.fields.SlugField', [], {'max_length': '250', 'blank': 'True', 'unique': 'True'})
+        },
+        'projects.issuestatus': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'ordering': "['project', 'order', 'name']", 'object_name': 'IssueStatus'},
+            'color': ('django.db.models.fields.CharField', [], {'max_length': '20', 'default': "'#999999'"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'issue_statuses'"})
+        },
+        'projects.issuetype': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'ordering': "['project', 'order', 'name']", 'object_name': 'IssueType'},
+            'color': ('django.db.models.fields.CharField', [], {'max_length': '20', 'default': "'#999999'"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'issue_types'"})
+        },
+        'projects.membership': {
+            'Meta': {'object_name': 'Membership', 'ordering': "['project', 'role']"},
+            'created_at': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now', 'blank': 'True', 'auto_now_add': 'True'}),
+            'email': ('django.db.models.fields.EmailField', [], {'max_length': '255', 'default': 'None', 'blank': 'True', 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'memberships'"}),
+            'role': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.Role']", 'related_name': "'memberships'"}),
+            'token': ('django.db.models.fields.CharField', [], {'max_length': '60', 'default': 'None', 'blank': 'True', 'null': 'True'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'default': 'None', 'blank': 'True', 'null': 'True', 'to': "orm['users.User']", 'related_name': "'memberships'"})
+        },
+        'projects.points': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'ordering': "['project', 'order', 'name']", 'object_name': 'Points'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'points'"}),
+            'value': ('django.db.models.fields.FloatField', [], {'default': 'None', 'blank': 'True', 'null': 'True'})
+        },
+        'projects.priority': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'ordering': "['project', 'order', 'name']", 'object_name': 'Priority'},
+            'color': ('django.db.models.fields.CharField', [], {'max_length': '20', 'default': "'#999999'"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'priorities'"})
+        },
+        'projects.project': {
+            'Meta': {'object_name': 'Project', 'ordering': "['name']"},
+            'created_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now_add': 'True'}),
+            'default_issue_status': ('django.db.models.fields.related.OneToOneField', [], {'blank': 'True', 'unique': 'True', 'null': 'True', 'to': "orm['projects.IssueStatus']", 'on_delete': 'models.SET_NULL', 'related_name': "'+'"}),
+            'default_issue_type': ('django.db.models.fields.related.OneToOneField', [], {'blank': 'True', 'unique': 'True', 'null': 'True', 'to': "orm['projects.IssueType']", 'on_delete': 'models.SET_NULL', 'related_name': "'+'"}),
+            'default_points': ('django.db.models.fields.related.OneToOneField', [], {'blank': 'True', 'unique': 'True', 'null': 'True', 'to': "orm['projects.Points']", 'on_delete': 'models.SET_NULL', 'related_name': "'+'"}),
+            'default_priority': ('django.db.models.fields.related.OneToOneField', [], {'blank': 'True', 'unique': 'True', 'null': 'True', 'to': "orm['projects.Priority']", 'on_delete': 'models.SET_NULL', 'related_name': "'+'"}),
+            'default_question_status': ('django.db.models.fields.related.OneToOneField', [], {'blank': 'True', 'unique': 'True', 'null': 'True', 'to': "orm['projects.QuestionStatus']", 'on_delete': 'models.SET_NULL', 'related_name': "'+'"}),
+            'default_severity': ('django.db.models.fields.related.OneToOneField', [], {'blank': 'True', 'unique': 'True', 'null': 'True', 'to': "orm['projects.Severity']", 'on_delete': 'models.SET_NULL', 'related_name': "'+'"}),
+            'default_task_status': ('django.db.models.fields.related.OneToOneField', [], {'blank': 'True', 'unique': 'True', 'null': 'True', 'to': "orm['projects.TaskStatus']", 'on_delete': 'models.SET_NULL', 'related_name': "'+'"}),
+            'default_us_status': ('django.db.models.fields.related.OneToOneField', [], {'blank': 'True', 'unique': 'True', 'null': 'True', 'to': "orm['projects.UserStoryStatus']", 'on_delete': 'models.SET_NULL', 'related_name': "'+'"}),
+            'description': ('django.db.models.fields.TextField', [], {}),
+            'domain': ('django.db.models.fields.related.ForeignKey', [], {'default': 'None', 'blank': 'True', 'null': 'True', 'to': "orm['domains.Domain']", 'related_name': "'projects'"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'last_issue_ref': ('django.db.models.fields.BigIntegerField', [], {'default': '1', 'null': 'True'}),
+            'last_task_ref': ('django.db.models.fields.BigIntegerField', [], {'default': '1', 'null': 'True'}),
+            'last_us_ref': ('django.db.models.fields.BigIntegerField', [], {'default': '1', 'null': 'True'}),
+            'members': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['users.User']", 'through': "orm['projects.Membership']", 'related_name': "'projects'"}),
+            'modified_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '250', 'unique': 'True'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.User']", 'related_name': "'owned_projects'"}),
+            'public': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'slug': ('django.db.models.fields.SlugField', [], {'max_length': '250', 'blank': 'True', 'unique': 'True'}),
+            'tags': ('picklefield.fields.PickledObjectField', [], {'blank': 'True'}),
+            'total_milestones': ('django.db.models.fields.IntegerField', [], {'default': '0', 'blank': 'True', 'null': 'True'}),
+            'total_story_points': ('django.db.models.fields.FloatField', [], {'default': 'None', 'null': 'True'}),
+            'videoconferences': ('django.db.models.fields.CharField', [], {'max_length': '250', 'blank': 'True', 'null': 'True'})
+        },
+        'projects.questionstatus': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'ordering': "['project', 'order', 'name']", 'object_name': 'QuestionStatus'},
+            'color': ('django.db.models.fields.CharField', [], {'max_length': '20', 'default': "'#999999'"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'question_status'"})
+        },
+        'projects.severity': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'ordering': "['project', 'order', 'name']", 'object_name': 'Severity'},
+            'color': ('django.db.models.fields.CharField', [], {'max_length': '20', 'default': "'#999999'"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'severities'"})
+        },
+        'projects.taskstatus': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'ordering': "['project', 'order', 'name']", 'object_name': 'TaskStatus'},
+            'color': ('django.db.models.fields.CharField', [], {'max_length': '20', 'default': "'#999999'"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'task_statuses'"})
+        },
+        'projects.userstorystatus': {
+            'Meta': {'unique_together': "(('project', 'name'),)", 'ordering': "['project', 'order', 'name']", 'object_name': 'UserStoryStatus'},
+            'color': ('django.db.models.fields.CharField', [], {'max_length': '20', 'default': "'#999999'"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'us_statuses'"})
+        },
+        'users.role': {
+            'Meta': {'unique_together': "(('slug', 'project'),)", 'ordering': "['order', 'slug']", 'object_name': 'Role'},
+            'computable': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '200'}),
+            'order': ('django.db.models.fields.IntegerField', [], {'default': '10'}),
+            'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['auth.Permission']", 'related_name': "'roles'"}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'roles'"}),
+            'slug': ('django.db.models.fields.SlugField', [], {'max_length': '250', 'blank': 'True'})
+        },
+        'users.user': {
+            'Meta': {'object_name': 'User', 'ordering': "['username']"},
+            'color': ('django.db.models.fields.CharField', [], {'max_length': '9', 'default': "'#669933'", 'blank': 'True'}),
+            'colorize_tags': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'default_language': ('django.db.models.fields.CharField', [], {'max_length': '20', 'default': "''", 'blank': 'True'}),
+            'default_timezone': ('django.db.models.fields.CharField', [], {'max_length': '20', 'default': "''", 'blank': 'True'}),
+            'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            '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', [], {'symmetrical': 'False', 'blank': 'True', 'to': "orm['auth.Group']", 'related_name': "'user_set'"}),
+            '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'}),
+            'notify_changes_by_me': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'notify_level': ('django.db.models.fields.CharField', [], {'max_length': '32', 'default': "'all_owned_projects'"}),
+            'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+            'photo': ('django.db.models.fields.files.FileField', [], {'max_length': '500', 'blank': 'True', 'null': 'True'}),
+            'token': ('django.db.models.fields.CharField', [], {'max_length': '200', 'default': 'None', 'blank': 'True', 'null': 'True'}),
+            'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'blank': 'True', 'to': "orm['auth.Permission']", 'related_name': "'user_set'"}),
+            'username': ('django.db.models.fields.CharField', [], {'max_length': '30', 'unique': 'True'})
+        },
+        'userstories.rolepoints': {
+            'Meta': {'unique_together': "(('user_story', 'role'),)", 'ordering': "['user_story', 'role']", 'object_name': 'RolePoints'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'points': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Points']", 'related_name': "'role_points'"}),
+            'role': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['users.Role']", 'related_name': "'role_points'"}),
+            'user_story': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['userstories.UserStory']", 'related_name': "'role_points'"})
+        },
+        'userstories.userstory': {
+            'Meta': {'unique_together': "(('ref', 'project'),)", 'ordering': "['project', 'order']", 'object_name': 'UserStory'},
+            'blocked_note': ('django.db.models.fields.TextField', [], {'default': "''", 'blank': 'True'}),
+            'client_requirement': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'created_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now_add': 'True'}),
+            'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+            'finish_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_blocked': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'milestone': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'null': 'True', 'default': 'None', 'to': "orm['milestones.Milestone']", 'on_delete': 'models.SET_NULL', 'related_name': "'user_stories'"}),
+            'modified_date': ('django.db.models.fields.DateTimeField', [], {'blank': 'True', 'auto_now': 'True'}),
+            'order': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': '100'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'on_delete': 'models.SET_NULL', 'null': 'True', 'to': "orm['users.User']", 'related_name': "'owned_user_stories'"}),
+            'points': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['projects.Points']", 'through': "orm['userstories.RolePoints']", 'related_name': "'userstories'"}),
+            'project': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['projects.Project']", 'related_name': "'user_stories'"}),
+            'ref': ('django.db.models.fields.BigIntegerField', [], {'default': 'None', 'blank': 'True', 'null': 'True', 'db_index': 'True'}),
+            'status': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'on_delete': 'models.SET_NULL', 'null': 'True', 'to': "orm['projects.UserStoryStatus']", 'related_name': "'user_stories'"}),
+            'subject': ('django.db.models.fields.CharField', [], {'max_length': '500'}),
+            'tags': ('picklefield.fields.PickledObjectField', [], {'blank': 'True'}),
+            'team_requirement': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'watchers': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'blank': 'True', 'null': 'True', 'to': "orm['users.User']", 'related_name': "'watched_us'"})
+        }
+    }
+
+    complete_apps = ['userstories']

taiga/projects/userstories/models.py

@@ -11,7 +11,7 @@ import reversion
 
 from taiga.base.utils.slug import ref_uniquely
 from taiga.base.notifications.models import WatchedMixin
-
+from taiga.projects.mixins.blocked.models import BlockedMixin
 
 
 class RolePoints(models.Model):
@@ -37,7 +37,7 @@ class RolePoints(models.Model):
         return "{}: {}".format(self.role.name, self.points.name)
 
 
-class UserStory(WatchedMixin, models.Model):
+class UserStory(WatchedMixin, BlockedMixin):
     ref = models.BigIntegerField(db_index=True, null=True, blank=True, default=None,
                                  verbose_name=_("ref"))
     milestone = models.ForeignKey("milestones.Milestone", null=True, blank=True,
@@ -87,6 +87,8 @@ class UserStory(WatchedMixin, models.Model):
         "points",
         "tags",
         "description",
+        "is_blocked",
+        "blocked_comment"
     ]
 
     class Meta:

taiga/settings/common.py

@@ -192,6 +192,7 @@ INSTALLED_APPS = [
     'taiga.base.searches',
     'taiga.base',
     'taiga.projects',
+    'taiga.projects.mixins.blocked',
     'taiga.projects.milestones',
     'taiga.projects.userstories',
     'taiga.projects.tasks',

taiga/settings/testing.py

@@ -3,3 +3,7 @@ from .development import *
 
 SKIP_SOUTH_TESTS = True
 SOUTH_TESTS_MIGRATE = False
+
+INSTALLED_APPS += [
+    "taiga.projects.mixins.blocked.tests.foo",
+]