add a search form (using django-haystack and solr)

panikdb/emissions/search_indexes.py

+from haystack import indexes
+
+from .models import Emission, Episode
+
+
+class EmissionIndex(indexes.SearchIndex, indexes.Indexable):
+    text = indexes.CharField(document=True, use_template=True)
+
+    def get_model(self):
+        return Emission
+
+
+class EpisodeIndex(indexes.SearchIndex, indexes.Indexable):
+    text = indexes.CharField(document=True, use_template=True)
+
+    def get_model(self):
+        return Episode
+

panikdb/emissions/templates/search/indexes/emissions/emission_text.txt

+{{ object.title }}
+
+{{ object.description|striptags }}
+
+{{ object.text|striptags }}

panikdb/emissions/templates/search/indexes/emissions/episode_text.txt

+{{ object.title }}
+
+{{ object.description|striptags }}
+
+{{ object.text|striptags }}

panikdb/settings.py

@@ -122,6 +122,7 @@ INSTALLED_APPS = (
     'django.contrib.staticfiles',
     'django.contrib.admin',
     'ckeditor',
+    'haystack',
     'panikdb.emissions',
 )
 
@@ -160,6 +161,12 @@ CKEDITOR_CONFIGS = {
     },
 }
 
+HAYSTACK_CONNECTIONS = {
+    'default': {
+        'ENGINE': 'haystack.backends.solr_backend.SolrEngine',
+        'URL': 'http://127.0.0.1:8080/solr'
+    },
+}
 
 try:
     from local_settings import *

panikdb/templates/search/search.html

+{% extends 'panikdb/base.html' %}
+
+{% block content %}
+    <h2>Recherche</h2>
+
+    <form method="get" action=".">
+        <table>
+            {{ form.as_table }}
+            <tr>
+                <td>&nbsp;</td>
+                <td>
+                    <input type="submit" value="Rechercher">
+                </td>
+            </tr>
+        </table>
+
+        {% if query %}
+            <h3>Résultats</h3>
+
+            {% for result in page.object_list %}
+                <p>
+                    <a href="{{ result.object.get_absolute_url }}">{{ result.object.title }}</a>
+                </p>
+            {% empty %}
+                <p>Aucun résultat trouvé.</p>
+            {% endfor %}
+
+            {% if page.has_previous or page.has_next %}
+                <div>
+                    {% if page.has_previous %}<a href="?q={{ query }}&amp;page={{ page.previous_page_number }}">{% endif %}&laquo; Précédente{% if page.has_previous %}</a>{% endif %}
+                    |
+                    {% if page.has_next %}<a href="?q={{ query }}&amp;page={{ page.next_page_number }}">{% endif %}Suvante &raquo;{% if page.has_next %}</a>{% endif %}
+                </div>
+            {% endif %}
+        {% else %}
+            {# Show some example queries to run, maybe query syntax, something else? #}
+        {% endif %}
+    </form>
+{% endblock %}

panikdb/urls.py

@@ -3,9 +3,13 @@ from django.conf.urls import patterns, include, url
 from django.contrib import admin
 admin.autodiscover()
 
+from haystack.views import SearchView, search_view_factory
+from haystack.forms import SearchForm
+
 urlpatterns = patterns('',
     # url(r'^$', 'panikdb.views.home', name='home'),
     (r'^ckeditor/', include('ckeditor.urls')),
+    url(r'^search/', search_view_factory(view_class=SearchView, form_class=SearchForm), name='haystack_search'),
     url(r'^panikdb/', include('panikdb.emissions.urls')),
 
     url(r'^admin/', include(admin.site.urls)),

requirements.txt

 Django<1.6
 django-ckeditor
+git+https://github.com/toastdriven/django-haystack.git