improve search

content/blog_search.json

@@ -1,14 +1 @@
-{ "pages": [
-  <% articles.each_with_index do |e, i| %>
-    {
-      "title": "<%= e[:title] %>",
-      "url": "<%= url_for(e) %>",
-      "text": "<%= excerptize(e.reps[:text].compiled_content, length: 200).gsub(/\n/, ' ') %>",
-      "tags": ""
-    <% if i < articles.size - 1 %>
-    },
-    <% else %>
-    }
-    <% end %>
-  <% end %>
-]}
+<%= blog_search_json %>

content/event_search.json

@@ -1,14 +1 @@
-{ "pages": [
-  <% all_events.each_with_index do |e, i| %>
-    {
-      "title": "<%= e[:title] %>",
-      "url": "<%= url_for(e) %>",
-      "text": "<%= excerptize(e.reps[:text].compiled_content, length: 200).gsub(/\n/, ' ') %>",
-      "tags": ""
-    <% if i < articles.size %>
-    },
-    <% else %>
-    }
-    <% end %>
-  <% end %>
-]}
+<%= event_search_json %>

lib/helpers/search.rb

@@ -0,0 +1,23 @@
+module SearchHelper
+  def blog_search_json
+    jsonify articles
+  end
+
+  def event_search_json
+    jsonify all_events
+  end
+
+  private
+
+  def jsonify(collection)
+    elems = collection.map do |e|
+      {
+        title: e[:title],
+        url: url_for(e),
+        text: excerptize(e.reps[:text].compiled_content, length: 200).tr("\n", ' '),
+        tags: ''
+      }
+    end
+    { pages: elems }.to_json
+  end
+end

lib/helpers_.rb

@@ -12,3 +12,4 @@ include NavigationHelper
 include DataHelper
 include FontAwesomeHelper
 include ProjectsHelper
+include SearchHelper