439 lines
16 KiB
Python
439 lines
16 KiB
Python
# -*- coding: utf-8 -*-
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from django.db import models
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from django.utils import timezone
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from django.dispatch import receiver
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from django.contrib.contenttypes.models import ContentType
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from django.contrib.contenttypes import generic
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from picklefield.fields import PickledObjectField
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from greenmine.base.utils.slug import slugify_uniquely, ref_uniquely
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from greenmine.base.fields import DictField
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from greenmine.base.utils import iter_points
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from greenmine.scrum.choices import *
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class Severity(models.Model):
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name = models.CharField(max_length=255)
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order = models.IntegerField(default=10)
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project = models.ForeignKey("Project", related_name="severities")
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class Meta:
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unique_together = ('project', 'name')
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def __unicode__(self):
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return u"project({0})/severity({1})".format(self.project.id, self.name)
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class IssueStatus(models.Model):
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name = models.CharField(max_length=255)
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order = models.IntegerField(default=10)
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is_closed = models.BooleanField(default=False)
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project = models.ForeignKey("Project", related_name="issuestatuses")
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class Meta:
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unique_together = ('project', 'name')
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def __unicode__(self):
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return u"project({0})/issue-status({1})".format(self.project.id, self.name)
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class TaskStatus(models.Model):
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name = models.CharField(max_length=255)
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order = models.IntegerField(default=10)
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is_closed = models.BooleanField(default=False)
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color = models.CharField(max_length=20, default="#999999")
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project = models.ForeignKey("Project", related_name="taskstatuses")
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class Meta:
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unique_together = ('project', 'name')
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def __unicode__(self):
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return u"project({0})/task-status({1})".format(self.project.id, self.name)
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class UserStoryStatus(models.Model):
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name = models.CharField(max_length=255)
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order = models.IntegerField(default=10)
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is_closed = models.BooleanField(default=False)
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project = models.ForeignKey("Project", related_name="usstatuses")
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class Meta:
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unique_together = ('project', 'name')
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def __unicode__(self):
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return u"project({0})/us-status({1})".format(self.project.id, self.name)
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class Priority(models.Model):
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name = models.CharField(max_length=255)
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order = models.IntegerField(default=10)
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project = models.ForeignKey("Project", related_name="priorities")
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class Meta:
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unique_together = ('project', 'name')
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def __unicode__(self):
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return u"project({0})/priority({1})".format(self.project.id, self.name)
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class IssueType(models.Model):
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name = models.CharField(max_length=255)
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order = models.IntegerField(default=10)
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project = models.ForeignKey("Project", related_name="issuetypes")
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class Meta:
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unique_together = ('project', 'name')
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def __unicode__(self):
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return u"project({0})/type({1})".format(self.project.id, self.name)
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class Points(models.Model):
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name = models.CharField(max_length=255)
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order = models.IntegerField(default=10)
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project = models.ForeignKey("Project", related_name="points")
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class Meta:
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unique_together = ('project', 'name')
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def __unicode__(self):
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return u"project({0})/point({1})".format(self.project.id, self.name)
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class Project(models.Model):
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uuid = models.CharField(max_length=40, unique=True, blank=True)
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name = models.CharField(max_length=250, unique=True)
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slug = models.SlugField(max_length=250, unique=True, blank=True)
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description = models.TextField(blank=False)
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created_date = models.DateTimeField(auto_now_add=True)
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modified_date = models.DateTimeField(auto_now_add=True, auto_now=True)
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owner = models.ForeignKey("base.User", related_name="projects")
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public = models.BooleanField(default=True)
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last_us_ref = models.BigIntegerField(null=True, default=1)
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last_task_ref = models.BigIntegerField(null=True, default=1)
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last_issue_ref = models.BigIntegerField(null=True, default=1)
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sprints = models.IntegerField(default=1, blank=True, null=True)
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total_story_points = models.FloatField(default=None, null=True)
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tags = PickledObjectField()
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class Meta:
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permissions = (
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# global permissions
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('list_projects', 'Can list projects'),
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('list_my_projects', 'Can list my projects'),
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# per project permissions
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('view_projects', 'Can view projects'),
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('create_tasks', 'Can create tasks'),
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('comment_tasks', 'Can comment tasks'),
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('modify_tasks', 'Can modify tasks'),
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('delete_task', 'Can delete tasks'),
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('modify_owned_tasks', 'Can modify owned tasks'),
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('modify_assigned_tasks', 'Can modify assigned tasks'),
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('assign_tasks_to_others', 'Can assign tasks to others'),
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('assign_tasks_to_myself', 'Can assign tasks to myself'),
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('change_tasks_state', 'Can change the task state'),
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('add_tasks_to_us', 'Can add tasks to a user story'),
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('create_us', 'Can create user stories'),
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('comment_us', 'Can comment user stories'),
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('modify_us', 'Can modify user stories'),
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('delete_us', 'Can delete user stories'),
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('modify_owned_us', 'Can modify owned user stories'),
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('add_us_to_milestones', 'Can add user stories to milestones'),
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('create_questions', 'Can create questions'),
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('reply_questions', 'Can reply questions'),
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('modify_questions', 'Can modify questions'),
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('delete_questions', 'Can delete questions'),
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('modify_owned_questions', 'Can modify owned questions'),
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('create_wiki_page', 'Can create wiki pages'),
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('modify_wiki_page', 'Can modify wiki pages'),
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('delete_wiki_page', 'Can delete wiki pages'),
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('modify_owned_wiki_page', 'Can modify owned wiki pages'),
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('create_documents', 'Can create documents'),
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('modify_documents', 'Can modify documents'),
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('delete_documents', 'Can delete documents'),
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('modify_owned_documents', 'Can modify owned documents'),
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('create_milestone', 'Can create milestones'),
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('modify_milestone', 'Can modify milestones'),
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('manage_users', 'Can manage users'),
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)
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def __unicode__(self):
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return self.name
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def __repr__(self):
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return u"<Project %s>" % (self.slug)
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def save(self, *args, **kwargs):
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if not self.slug:
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self.slug = slugify_uniquely(self.name, self.__class__)
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super(Project, self).save(*args, **kwargs)
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class Milestone(models.Model):
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uuid = models.CharField(max_length=40, unique=True, blank=True)
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name = models.CharField(max_length=200, db_index=True)
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slug = models.SlugField(max_length=250, unique=True, blank=True)
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owner = models.ForeignKey('base.User', related_name="milestones")
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project = models.ForeignKey('Project', related_name="milestones")
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estimated_start = models.DateField(null=True, default=None)
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estimated_finish = models.DateField(null=True, default=None)
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created_date = models.DateTimeField(auto_now_add=True)
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modified_date = models.DateTimeField(auto_now_add=True, auto_now=True)
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closed = models.BooleanField(default=False)
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disponibility = models.FloatField(null=True, default=0.0)
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order = models.PositiveSmallIntegerField("Order", default=1)
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tags = DictField(blank=True, null=True)
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def save(self, *args, **kwargs):
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if not self.slug:
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self.slug = slugify_uniquely(self.name, self.__class__)
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super(Milestone, self).save(*args, **kwargs)
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class Meta:
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ordering = ['-created_date']
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unique_together = ('name', 'project')
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@property
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def total_points(self):
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"""
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Get total story points for this milestone.
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"""
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total = sum(iter_points(self.user_stories.all()))
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return "{0:.1f}".format(total)
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def __unicode__(self):
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return self.name
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def __repr__(self):
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return u"<Milestone %s>" % (self.id)
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class UserStory(models.Model):
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uuid = models.CharField(max_length=40, unique=True, blank=True)
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ref = models.BigIntegerField(db_index=True, null=True, default=None)
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milestone = models.ForeignKey("Milestone", blank=True,
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related_name="user_stories", null=True,
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default=None)
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project = models.ForeignKey("Project", related_name="user_stories")
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owner = models.ForeignKey("base.User", null=True, default=None,
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related_name="user_stories")
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status = models.ForeignKey("UserStoryStatus", related_name="userstories")
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points = models.ForeignKey("Points", related_name="userstories")
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order = models.PositiveSmallIntegerField(default=100)
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created_date = models.DateTimeField(auto_now_add=True)
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modified_date = models.DateTimeField(auto_now_add=True, auto_now=True)
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finish_date = models.DateTimeField(null=True, blank=True)
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subject = models.CharField(max_length=500)
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description = models.TextField()
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watchers = models.ManyToManyField('base.User', related_name='us_watch', null=True)
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client_requirement = models.BooleanField(default=False)
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team_requirement = models.BooleanField(default=False)
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tags = PickledObjectField()
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class Meta:
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ordering = ['order']
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unique_together = ('ref', 'project')
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def __repr__(self):
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return u"<UserStory %s>" % (self.id)
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def __unicode__(self):
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return u"{0} ({1})".format(self.subject, self.ref)
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def save(self, *args, **kwargs):
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if not self.ref and self.project:
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self.ref = ref_uniquely(self.project, "last_us_ref", self.__class__)
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super(UserStory, self).save(*args, **kwargs)
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class Change(models.Model):
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change_type = models.IntegerField(choices=TASK_CHANGE_CHOICES)
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owner = models.ForeignKey('base.User', related_name='changes')
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created_date = models.DateTimeField(auto_now_add=True)
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project = models.ForeignKey("Project", related_name="changes")
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content_type = models.ForeignKey(ContentType)
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object_id = models.PositiveIntegerField()
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content_object = generic.GenericForeignKey('content_type', 'object_id')
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data = DictField(blank=True, null=True)
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tags = DictField(blank=True, null=True)
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class ChangeAttachment(models.Model):
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change = models.ForeignKey("Change", related_name="attachments")
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owner = models.ForeignKey("base.User", related_name="change_attachments")
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created_date = models.DateTimeField(auto_now_add=True)
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attached_file = models.FileField(upload_to="files/msg", max_length=500,
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null=True, blank=True)
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tags = DictField(blank=True, null=True)
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class Task(models.Model):
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uuid = models.CharField(max_length=40, unique=True, blank=True)
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user_story = models.ForeignKey('UserStory', related_name='tasks')
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ref = models.BigIntegerField(db_index=True, null=True, default=None)
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owner = models.ForeignKey("base.User", null=True, default=None,
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related_name="tasks")
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severity = models.ForeignKey("Severity", related_name="tasks")
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priority = models.ForeignKey("Priority", related_name="tasks")
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status = models.ForeignKey("TaskStatus", related_name="tasks")
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milestone = models.ForeignKey('Milestone', related_name='tasks', null=True,
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default=None, blank=True)
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project = models.ForeignKey('Project', related_name='tasks')
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created_date = models.DateTimeField(auto_now_add=True)
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modified_date = models.DateTimeField(auto_now_add=True)
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finished_date = models.DateTimeField(null=True, blank=True)
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subject = models.CharField(max_length=500)
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description = models.TextField(blank=True)
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assigned_to = models.ForeignKey('base.User',
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related_name='user_storys_assigned_to_me',
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blank=True, null=True, default=None)
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watchers = models.ManyToManyField('base.User', related_name='task_watch',
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null=True)
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changes = generic.GenericRelation(Change)
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tags = PickledObjectField()
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class Meta:
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unique_together = ('ref', 'project')
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def __unicode__(self):
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return self.subject
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def save(self, *args, **kwargs):
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if self.id:
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self.modified_date = timezone.now()
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if not self.ref:
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self.ref = ref_uniquely(self.project, "last_task_ref", self.__class__)
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super(Task, self).save(*args, **kwargs)
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class Issue(models.Model):
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uuid = models.CharField(max_length=40, unique=True, blank=True)
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ref = models.BigIntegerField(db_index=True, null=True, default=None)
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owner = models.ForeignKey("base.User", null=True, default=None,
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related_name="issues")
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severity = models.ForeignKey("Severity", related_name="issues")
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priority = models.ForeignKey("Priority", related_name="issues")
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type = models.ForeignKey("IssueType", related_name="issues")
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milestone = models.ForeignKey('Milestone', related_name='issues', null=True,
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default=None, blank=True)
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project = models.ForeignKey('Project', related_name='issues')
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created_date = models.DateTimeField(auto_now_add=True)
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modified_date = models.DateTimeField(auto_now_add=True)
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finished_date = models.DateTimeField(null=True, blank=True)
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subject = models.CharField(max_length=500)
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description = models.TextField(blank=True)
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assigned_to = models.ForeignKey('base.User',
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related_name='issues_assigned_to_me',
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blank=True, null=True, default=None)
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watchers = models.ManyToManyField('base.User', related_name='issue_watch',
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null=True)
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changes = generic.GenericRelation(Change)
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tags = PickledObjectField()
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class Meta:
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unique_together = ('ref', 'project')
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def __unicode__(self):
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return self.subject
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def save(self, *args, **kwargs):
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if self.id:
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self.modified_date = timezone.now()
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if not self.ref:
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self.ref = ref_uniquely(self.project, "last_issue_ref", self.__class__)
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super(Issue, self).save(*args, **kwargs)
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# Model related signals handlers
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@receiver(models.signals.post_save, sender=Project, dispatch_uid="project_post_save")
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def project_post_save(sender, instance, created, **kwargs):
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from greenmine.base.services import RoleGroupsService
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if not created:
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return
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RoleGroupsService().replicate_all_roles_on_one_project(instance)
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# Populate new project dependen default data
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for order, name, is_closed in ISSUESTATUSES:
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IssueStatus.objects.create(name=name, order=order,
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is_closed=is_closed, project=instance)
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for order, name, is_closed, color in TASKSTATUSES:
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TaskStatus.objects.create(name=name, order=order, color=color,
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is_closed=is_closed, project=instance)
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for order, name, is_closed in USSTATUSES:
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UserStoryStatus.objects.create(name=name, order=order,
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is_closed=is_closed, project=instance)
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for order, name in POINTS_CHOICES:
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Priority.objects.create(project=instance, name=name, order=order)
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for order, name in SEVERITY_CHOICES:
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Severity.objects.create(project=instance, name=name, order=order)
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for order, name in POINTS_CHOICES:
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Points.objects.create(project=instance, name=name, order=order)
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for order, name in ISSUETYPES:
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IssueType.objects.create(project=instance, name=name, order=order)
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# Email alerts signals handlers
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# TODO: temporary commented (Pending refactor)
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# from . import sigdispatch
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