From 69ea33647ea69e5855bb9824657cf956559ee1e5 Mon Sep 17 00:00:00 2001
From: London App Developer <mark@winterbottom.me>
Date: Fri, 12 Feb 2016 13:15:09 +0000
Subject: [PATCH] Update plugin.py

Prevent the 'harvest' datasets being shown in the group and dataset search results.
---
 ckanext/harvest/plugin.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/ckanext/harvest/plugin.py b/ckanext/harvest/plugin.py
index b26c504..9f34de2 100644
--- a/ckanext/harvest/plugin.py
+++ b/ckanext/harvest/plugin.py
@@ -87,6 +87,17 @@ class Harvest(p.SingletonPlugin, DefaultDatasetForm, DefaultTranslation):
         return data_dict
 
 
+    def before_search(self, search_params):
+        '''Prevents the harvesters being shown in dataset search results.'''
+
+        fq = search_params.get('fq', '')
+        if 'dataset_type:{0}'.format('harvest') not in fq:
+            fq = "{0} -dataset_type:{1}".format(search_params.get('fq', ''),
+                                                'harvest')
+            search_params.update({'fq': fq})
+
+        return search_params
+
     def after_show(self, context, data_dict):
 
         if 'type' in data_dict and data_dict['type'] == DATASET_TYPE_NAME: