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logtracker/logtracker/mail/models.py

77 lines
1.8 KiB
Python

from django.db import models
from django.contrib.postgres.fields import JSONField
from logtracker.journal.models import Entry
import json
TYPES = [('<=', 'Arrival'),
('=>', 'Delivery'),
('==', 'Defered'),
('**', 'Failed'),
('->', 'Additional'),
('*>', 'Suppressed'),
('Completed', 'Completed'),
('Frozen', 'Frozen'),
('SMTP error', 'SMTP error'),
]
class Property(models.Model):
name = models.CharField(max_length=128, unique=True)
data = JSONField(default=json.loads("{}"))
class Address(models.Model):
email = models.EmailField(blank=True, null=True)
class Meta:
abstract = True
ordering = ['email']
def email_count(self):
return self.mail_set.all().count()
def pending_count(self):
return self.mail_set.filter(has_completed=False).count()
def error_count(self):
return self.mail_set.filter(has_error=True).count()
def __str__(self):
return self.email
class Sender(Address):
pass
class Recipient(Address):
pass
class Mail(models.Model):
identifier = models.CharField(max_length=30)
sender = models.ForeignKey(Sender, null=True)
recipients = models.ManyToManyField(Recipient)
has_error = models.BooleanField(default=False)
has_completed = models.BooleanField(default=False)
stamp = models.DateTimeField(null=True)
entries = JSONField(default=json.loads("[]"))
def __str__(self):
return '%s %s' % (self.identifier, self.sender)
class Meta:
indexes = [
models.Index(fields=['stamp'])
]
@property
def entries_list(self):
output = []
for pk in self.entries:
try:
output.append(Entry.objects.get(pk=pk))
except Entry.DoesNotExist:
pass
return output