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import random
import string
import os
from django.core.files.storage import FileSystemStorage
from django.db import models
from django.contrib.auth.models import User
import tagging
from tagging.fields import TagField
GENDER_CHOICES = (( 'M', 'Male'), ('F', 'Female'))
RIGHTS_CHOICES = (
("AD", "Admin"),
("MN", "Manager"),
("DV", "Developer"),
("CT", "Contributor"),)
STATUS_CHOICES = (
("UP", "Unpublished"),
("OP", "Open"),
("LO", "Locked"),
("WR", "Working"),
("CD", "Closed"),
("DL", "Deleted"),
("CM", "Completed"))
IMAGES_DIR = "./images"
UPLOADS_DIR = "./uploads"
class CustomImageStorage(FileSystemStorage):
def path(self, name):
""" we return images directory path.
"""
return os.path.join(IMAGES_DIR, name)
def get_available_name(self, name):
""" here we are going with username as the name of image.
"""
root, ext = os.path.splitext(name)
name = ''.join([ random.choice(string.uppercase+string.digits) for i in range(10)])+ext
while self.exists(name):
name = ''.join([ random.choice(string.uppercase+string.digits) for i in range(10)])+ext
return name
class Profile(models.Model):
user = models.ForeignKey(User, unique = True)
dob = models.DateField(verbose_name = u"Date of Birth", help_text = "YYYY-MM-DD")
gender = models.CharField(max_length = 1, choices = GENDER_CHOICES)
rights = models.CharField(max_length = 2, choices = RIGHTS_CHOICES, default = u"CT")
credits = models.PositiveSmallIntegerField(default = 0)
aboutme = models.TextField(blank = True)
# foss_comm = models.CharField(max_length = 80, blank = True, verbose_name = u"Foss Communities", help_text = u"Comma seperated list of foss communities you are involved in.")
foss_comm = TagField()
phonenum = models.CharField(max_length = 15, blank = True, verbose_name = u"Phone Number")
homepage = models.URLField(blank = True, verbose_name = u"Homepage/Blog")
street = models.CharField(max_length = 80, blank = True)
city = models.CharField(max_length = 25, blank = True)
country = models.CharField(max_length = 25, blank = True)
nick = models.CharField(max_length = 20, blank = True)
photo = models.ImageField(storage = CustomImageStorage(),upload_to = IMAGES_DIR, blank = True)
def __unicode__(self):
return unicode(self.user.username)
class Task(models.Model):
title = models.CharField(max_length = 100, unique = True, verbose_name = u"Title", help_text = u"Keep it simple and below 100 chars.")
desc = models.TextField(verbose_name = u"Description")
status = models.CharField(max_length = 2, choices = STATUS_CHOICES, default = "UP")
# tags = models.CharField(max_length = 200, blank = True)
tags_field = TagField()
subs = models.ManyToManyField('self', blank = True, related_name = "%(class)s_parents")
deps = models.ManyToManyField('self', blank = True, related_name = "%(class)s_deps")
credits = models.PositiveSmallIntegerField()
progress = models.PositiveSmallIntegerField(default = 0)
mentors = models.ManyToManyField(User, related_name = "%(class)s_mentors")
created_by = models.ForeignKey(User, related_name = "%(class)s_created_by")
claimed_users = models.ManyToManyField(User, blank = True, related_name = "%(class)s_claimed_users")
assigned_users = models.ManyToManyField(User, blank = True, related_name = "%(class)s_assigned_users")
creation_datetime = models.DateTimeField()
#is_claimable = models.BooleanField()
## not yet decided if attribs after this are to be included
## tasktype = "" ## "bugfix"/"enhancement"
## priority = "" ## "very urgent"/"urgent"
def __unicode__(self):
return unicode(self.title)
class Comment(models.Model):
task = models.ForeignKey('Task')
data = models.TextField()
created_by = models.ForeignKey(User, related_name = "%(class)s_created_by")
creation_datetime = models.DateTimeField()
deleted_by = models.ForeignKey(User, null = True, blank = True, related_name = "%(class)s_deleted_by")
deleted = models.BooleanField()
attachment = models.FileField(upload_to = UPLOADS_DIR, blank = True)
def __unicode__(self):
return unicode(self.task.title)
class Credit(models.Model):
task = models.ForeignKey('Task')
given_by = models.ForeignKey(User, related_name = "%(class)s_given_by")
given_to = models.ForeignKey(User, related_name = "%(class)s_given_to")
points = models.PositiveSmallIntegerField()
given_time = models.DateTimeField()
def __unicode__(self):
return unicode(self.task.title)
class Claim(models.Model):
task = models.ForeignKey('Task')
user = models.ForeignKey(User)
message = models.TextField()
creation_datetime = models.DateTimeField()
class Request(models.Model):
to = models.ManyToManyField(User, related_name = "%(class)s_to", blank = False)
by = models.ForeignKey(User, related_name = "%(class)s_by", blank = False)
role = models.CharField(max_length = 2, blank = False)
is_active = models.BooleanField(default = True)
reply = models.BooleanField(default = False)
read = models.BooleanField(default = False)
creation_date = models.DateTimeField()
reply_date = models.DateTimeField()
replied = models.BooleanField(default = False)
task = models.ForeignKey(Task,related_name = "%(class)s_task", blank = True, null = True)
class Notification(models.Model):
to = models.ManyToManyField(User, related_name = "%(class)s_to", blank = False)
is_read = models.BooleanField(default = False)
sent_date = models.DateTimeField()
sub = models.CharField(max_length = 100)
message = models.TextField()
deleted = models.BooleanField(default = False)
tagging.register(Profile)
tagging.register(Task)
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