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from ajax_select import register, LookupChannel as BaseLookupChannel
from django.conf import settings
from django.contrib.auth.models import User
from django.db.models import Q
from ishtar_common import models
class LookupChannel(BaseLookupChannel):
def get_objects(self, items):
# TODO: why IDs are not given here? M2M issue
ids = []
for item in items:
if hasattr(item, 'pk'):
ids.append(item.pk)
else:
ids.append(item)
# TODO: strange bug on Import edit
# copied from lookup_channel.py
if getattr(self.model._meta.pk, "remote_field", False):
# Use the type of the field being referenced (2.0+)
# modification is here
# pk_type = self.model._meta.pk.remote_field.field.to_python
pk_type = int
elif getattr(self.model._meta.pk, "rel", False):
# Use the type of the field being referenced
pk_type = self.model._meta.pk.rel.field.to_python
else:
pk_type = self.model._meta.pk.to_python
# Return objects in the same order as passed in here
ids = [pk_type(pk) for pk in ids]
things = self.model.objects.in_bulk(ids)
return [things[aid] for aid in ids if aid in things]
def format_item_display(self, item):
return "<span class='ajax-label'>%s</span>" % str(item)
class TypeLookupChannel(LookupChannel):
def get_query(self, q, request):
query = Q(label__icontains=q) | Q(label__icontains=q)
return self.model.objects.filter(query).order_by('label')[:20]
@register('town')
class TownLookup(LookupChannel):
model = models.Town
def get_query(self, q, request):
if settings.COUNTRY == 'fr':
query = Q()
for term in q.strip().split(' '):
query &= (
Q(name__icontains=term) | Q(numero_insee__icontains=term)
)
else:
query = Q(name__icontains=q)
return self.model.objects.filter(query).order_by('name')[:20]
@register('user')
class UserLookup(LookupChannel):
model = User
def get_query(self, q, request):
query = Q()
for term in q.strip().split(' '):
query &= (
Q(username__icontains=term) |
Q(first_name__icontains=term) |
Q(last_name__icontains=term) |
Q(email__icontains=term)
)
return self.model.objects.filter(query).order_by('username')[:20]
@register('organization')
class OrganizationLookup(LookupChannel):
model = models.Organization
def get_query(self, q, request):
return self.model.objects.filter(
name__icontains=q).order_by('name')[:20]
@register('person')
class PersonLookup(LookupChannel):
model = models.Person
def get_query(self, q, request):
query = Q()
for term in q.strip().split(' '):
query &= (
Q(name__icontains=term) | Q(surname__icontains=term) |
Q(email__icontains=term) | Q(attached_to__name__icontains=term)|
Q(raw_name__icontains=term)
)
return self.model.objects.filter(query).order_by('name')[:20]
@register('author')
class AuthorLookup(LookupChannel):
model = models.Author
def get_query(self, q, request):
query = Q()
for term in q.strip().split(' '):
query &= (
Q(person__name__icontains=term) |
Q(person__surname__icontains=term) |
Q(person__raw_name__icontains=term) |
Q(person__attached_to__name__icontains=term) |
Q(author_type__label__icontains=term)
)
return self.model.objects.filter(query).order_by('person__name')[:20]
@register('ishtaruser')
class UserLookup(LookupChannel):
model = models.IshtarUser
def get_query(self, q, request):
query = Q()
for term in q.strip().split(' '):
query &= (
Q(user_ptr__username__icontains=term) |
Q(person__name__icontains=term) |
Q(person__surname__icontains=term) |
Q(person__email__icontains=term) |
Q(person__attached_to__name__icontains=term)|
Q(person__raw_name__icontains=term)
)
return self.model.objects.filter(query).order_by('person__name')[:20]
def format_item_display(self, item):
return "<span class='ajax-label'>%s</span>" % str(item.person)
@register('area')
class AreaLookup(LookupChannel):
model = models.Area
def get_query(self, q, request):
query = Q(label__icontains=q)
return self.model.objects.filter(query).order_by('label')[:20]
@register('document')
class DocumentLookup(LookupChannel):
model = models.Document
def get_query(self, q, request):
query = Q(title__icontains=q) | Q(reference__icontains=q) | Q(
internal_reference__icontains=q
)
return self.model.objects.filter(query).order_by('title')[:20]
@register('source_type')
class SourceTypeLookup(LookupChannel):
model = models.SourceType
def get_query(self, q, request):
query = Q(label__icontains=q)
return self.model.objects.filter(query).order_by('label')[:20]
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