kb: add keywords, to boost searches (#8472)

welco/kb/models.py

@@ -27,6 +27,7 @@ class Page(models.Model):
     title = models.CharField(_('Title'), max_length=200)
     slug = models.SlugField(_('Slug'))
     content = RichTextField(_('Text'))
+    keywords = models.CharField(_('Keywords'), max_length=200, blank=True)
 
     class Meta:
         ordering = ['title']

welco/kb/search_indexes.py

@@ -23,16 +23,17 @@ from haystack import indexes
 from .models import Page
 
 class PageIndex(indexes.SearchIndex, indexes.Indexable):
-    title = indexes.CharField(model_attr='title', boost=1.5)
+    title = indexes.CharField(model_attr='title', boost=3)
     text = indexes.CharField(document=True)
     text_auto = indexes.EdgeNgramField()
     slug = indexes.CharField(model_attr='slug', indexed=False)
+    keywords = indexes.CharField(model_attr='keywords', boost=1.5)
 
     def get_model(self):
         return Page
 
     def prepare_text(self, obj):
-        return obj.title + ' ' + HTMLParser().unescape(strip_tags(obj.content))
+        return obj.title + ' ' + obj.keywords + ' ' + HTMLParser().unescape(strip_tags(obj.content))
 
     def prepare_text_auto(self, obj):
         return self.prepare_text(obj)

welco/kb/templates/kb/page_detail.html

@@ -19,4 +19,9 @@
 
 {{ object.content|safe }}
 
+<p class="keywords">
+{% trans 'Keywords:' %}
+{{ object.keywords }}
+</p>
+
 {% endblock %}

welco/static/css/style.css

@@ -455,3 +455,13 @@ button.save.pinned {
 	box-shadow: none;
 	border: none;
 }
+
+input#id_keywords {
+	width: 90%;
+}
+
+p.keywords {
+	padding-top: 1em;
+	margin-top: 1em;
+	border-top: 1px dotted #D8D8D8;
+}