From c497359bb3f9e47e1270ee7bca00a4e65989bcb8 Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Fri, 4 Aug 2017 20:01:24 +0200
Subject: Admin: add lookups for finds, base finds, warehouses and containers

---
 archaeological_finds/lookups.py | 84 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 archaeological_finds/lookups.py

(limited to 'archaeological_finds/lookups.py')

diff --git a/archaeological_finds/lookups.py b/archaeological_finds/lookups.py
new file mode 100644
index 000000000..1449ff52b
--- /dev/null
+++ b/archaeological_finds/lookups.py
@@ -0,0 +1,84 @@
+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
-- 
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