Implement haystack

.gitignore

@@ -105,3 +105,54 @@ ENV/
 .ropeproject
 
 # End of https://www.gitignore.io/api/dj,django,python
+
+# Created by https://www.gitignore.io/api/emacs
+
+### Emacs ###
+# -*- mode: gitignore; -*-
+*~
+\#*\#
+/.emacs.desktop
+/.emacs.desktop.lock
+*.elc
+auto-save-list
+tramp
+.\#*
+
+# Org-mode
+.org-id-locations
+*_archive
+
+# flymake-mode
+*_flymake.*
+
+# eshell files
+/eshell/history
+/eshell/lastdir
+
+# elpa packages
+/elpa/
+
+# reftex files
+*.rel
+
+# AUCTeX auto folder
+/auto/
+
+# cask packages
+.cask/
+dist/
+
+# Flycheck
+flycheck_*.el
+
+# server auth directory
+/server/
+
+# projectiles files
+.projectile
+
+# directory configuration
+.dir-locals.el
+
+# End of https://www.gitignore.io/api/emacs

shop/search_indexes.py

@@ -0,0 +1,16 @@
+import datetime
+from haystack import indexes
+from .models import *
+
+class ProductIndex(indexes.SearchIndex, indexes.Indexable):
+    text = indexes.CharField(document=True, use_template=True)
+    product_name = indexes.CharField(model_attr='product_name')
+    price = indexes.DecimalField(model_attr='price')
+    currency = indexes.CharField(model_attr='price_currency')
+
+
+    def get_model(self):
+        return Product
+
+    def index_queryset(self, using=None):
+        return self.get_model().objects.filter(approved=True)

shop/templates/search/indexes/shop/product_text.txt

@@ -0,0 +1,3 @@
+{{ object.product_name }}
+{{ object.product_discription }}
+{{ object.seller.username }}

shop/urls.py

@@ -1,11 +1,11 @@
 # pylint: disable=C0321
-from django.conf.urls import url
+from django.conf.urls import url, include
 from . import views
 
 app_name = 'shop'
 urlpatterns = [
     url(r'^$', views.homepage, name='homepage'),
-    url(r'^search/$', views.search, name='search'),
+    url(r'^search/', views.search, name='search'),
     url(r'^product/(?P<id>\d*[1-9]\d*)/$', views.view_product,
         name='viewproduct'),
     url(