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from ajax_select import register, LookupChannel
from django.db.models import Q
from django.utils.encoding import force_text
from django.utils.html import escape
from archaeological_finds import models
@register('base_find')
class BaseFindLookup(LookupChannel):
model = models.BaseFind
def get_query(self, q, request):
query = Q()
for term in q.strip().split(' '):
subquery = (
Q(cache_complete_id__icontains=term) |
Q(label__icontains=term)
)
query &= subquery
return self.model.objects.filter(query).order_by(
'cache_complete_id')[:20]
def format_item_display(self, item):
return u"<span class='ajax-label'>%s</span>" % item.cache_complete_id
@register('find')
class FindLookup(LookupChannel):
model = models.Find
def get_query(self, q, request):
query = Q()
for term in q.strip().split(' '):
subquery = (
Q(cached_label__icontains=term) |
Q(base_finds__cache_complete_id__icontains=term)
)
query &= subquery
return self.model.objects.filter(query).order_by(
'cached_label')[:20]
def format_item_display(self, item):
return u"<span class='ajax-label'>%s</span>" % item.full_label
def format_match(self, obj):
return escape(force_text(obj.full_label))
@register('treatment')
class TreatmentLookup(LookupChannel):
model = models.Treatment
def get_query(self, q, request):
query = Q()
for term in q.strip().split(' '):
subquery = (
Q(cached_label__icontains=term)
)
query &= subquery
return self.model.objects.filter(query).order_by(
'cached_label')[:20]
def format_item_display(self, item):
return u"<span class='ajax-label'>%s</span>" % item.cached_label
@register('treatment_file')
class TreatmentFileLookup(LookupChannel):
model = models.TreatmentFile
def get_query(self, q, request):
query = Q()
for term in q.strip().split(' '):
subquery = (
Q(cached_label__icontains=term)
)
query &= subquery
return self.model.objects.filter(query).order_by(
'cached_label')[:20]
def format_item_display(self, item):
return u"<span class='ajax-label'>%s</span>" % item.cached_label
|
