[#180,demos/search][s]: refactor bespoke template handling.

demos/search/app.js

@@ -125,9 +125,29 @@ function setupMoreComplexExample(config) {
   var dataset = new recline.Model.Dataset(config);
   // async as may be fetching remote
   dataset.fetch().done(function() {
-    if (dataset.get('url').indexOf('openspending') === -1) {
+    var template = templates[dataset.get('url')] || templates['generic'];
+    var searchView = new SearchView({
+      el: $el,
+      model: dataset,
+      template: template 
+    });
+    searchView.render();
+
+    dataset.queryState.set({
+        size: 5
+      },
+      {silent: true}
+    );
+    if (dataset.get('url').indexOf('openspending') != -1) {
+      dataset.queryState.addFacet('dataset');
+    }
+    dataset.query();
+  });
+};
+
+var templates = {
   // generic template function
-      var template = function(record) {
+  'generic': function(record) {
     var template = '<div class="record"> \
       <ul> \
        {{#data}} \
@@ -141,10 +161,8 @@ function setupMoreComplexExample(config) {
     return Mustache.render(template, {
       data: data
     });
-      }
-    } else {
-      // generic template function
-      var template = function(record) {
+  },
+  'http://openspending.org/api/search': function(record) {
     record['time'] = record['time.label_facet']
     var template = '<div class="record"> \
       <h3> \
@@ -171,25 +189,6 @@ function setupMoreComplexExample(config) {
   }
 }
 
-    var searchView = new SearchView({
-      el: $el,
-      model: dataset,
-      template: template 
-    });
-    searchView.render();
-
-    dataset.queryState.set({
-        size: 10
-      },
-      {silent: true}
-    );
-    if (dataset.get('url').indexOf('openspending') != -1) {
-      dataset.queryState.addFacet('dataset');
-    }
-    dataset.query();
-  });
-};
-
 var sampleData = [
   {
     title: 'War and Peace',