class Email(models.Model):
"""Email model
eid is a convience property that outputs a hexidec ID
flags is a BitField for flags such as deleted, read, etc.
The body and headers can be found in the root of the PartList tree on Email.parts
"""
inbox = models.ForeignKey(Inbox)
flags = BitField(flags=("deleted", "read", "seen", "important",
"view_all_headers"),
default=0)
received_date = models.DateTimeField(db_index=True)
deleted = models.BooleanField(default=False)
read = models.BooleanField(default=False)
seen = models.BooleanField(default=False)
important = models.BooleanField(default=False)
view_all_headers = models.BooleanField(default=False)
objects = EmailQuerySet.as_manager()
@property
def eid(self):
"""Return a hexidecimal version of ID"""
return hex(self.id)[2:].rstrip("L")
_bool_label_order = ["read", "seen", "important"]
def get_bools_for_labels(self):
for key in self._bool_label_order:
yield (key, getattr(self, key))
def __str__(self):
return u"{0}".format(self.eid)
def get_parts(self):
"""Fetches the MIME tree of the email and returns the root part.
All subsequent calls to `part.parent` or `part.get_children()` will not
cause additional database queries
"""
root_parts = self.parts.all().get_cached_trees()
assert len(
root_parts
) <= 1, "Expected to find a single part, found %s" % len(root_parts)
try:
return root_parts[0]
except IndexError:
return None
class Email(SearchableAbstract):
"""Email model
eid is a convience property that outputs a hexidec ID
The body and headers can be found in the root of the PartList tree on Email.parts
"""
inbox = models.ForeignKey(Inbox, on_delete=models.CASCADE)
received_date = models.DateTimeField(db_index=True)
deleted = models.BooleanField(default=False)
read = models.BooleanField(default=False)
seen = models.BooleanField(default=False)
important = models.BooleanField(default=False)
view_all_headers = models.BooleanField(default=False)
objects = EmailQuerySet.as_manager()
@property
def eid(self):
"""Return a hexidecimal version of ID"""
return hex(self.id)[2:].rstrip("L")
_bool_label_order = ["read", "seen", "important"]
def get_bools_for_labels(self):
for key in self._bool_label_order:
yield (key, getattr(self, key))
def __str__(self):
return u"{0}".format(self.eid)
def get_parts(self):
"""Fetches the MIME tree of the email and returns the root part.
All subsequent calls to `part.parent` or `part.get_children()` will not
cause additional database queries
"""
root_parts = self.parts.all().get_cached_trees()
assert len(
root_parts
) <= 1, "Expected to find a single part, found %s" % len(root_parts)
try:
return root_parts[0]
except IndexError:
return None
def index_search_a(self):
try:
subject = HeaderData.objects.filter(
header__part__parent__isnull=True,
header__name__name="Subject",
header__part__email__id=self.id,
).first()
return unicode_damnit(subject.data)
except AttributeError:
return ""
def index_search_b(self):
try:
from_header = HeaderData.objects.filter(
header__part__parent__isnull=True,
header__name__name="From",
header__part__email__id=self.id,
).first()
return unicode_damnit(from_header.data)
except AttributeError:
return ""
class Meta:
indexes = [GinIndex(fields=["search_tsv"])]