Only establish the "ready" subscriber if there's an autosearch attribute.

[mkws-moved-to-github.git] / src / mkws-widgets.js

diff --git a/src/mkws-widgets.js b/src/mkws-widgets.js
index c3a309d..429aa97 100644 (file)
--- a/src/mkws-widgets.js
+++ b/src/mkws-widgets.js
@@ -265,6 +265,40 @@ mkws.registerWidgetType('Records', function() {
            return template(hit);
        }
     });
+
+    var node = $(that.node);
+    var query = node.attr('autosearch');
+    if (query) {
+       this.team.queue("ready").subscribe(function() {
+           if (query.match(/^!param!/)) {
+               var param = query.replace(/^!param!/, '');
+               query = getParameterByName(param);
+               that.log("obtained query '" + query + "' from param '" + param + "'");
+               if (!query) {
+                   alert("This page has a MasterKey widget that needs a query specified by the '" + param + "' parameter");
+               }
+           } else if (query.match(/^!path!/)) {
+               var index = query.replace(/^!path!/, '');
+               var path = window.location.pathname.split('/');
+               query = path[path.length - index];
+               that.log("obtained query '" + query + "' from path-component '" + index + "'");
+               if (!query) {
+                   alert("This page has a MasterKey widget that needs a query specified by the path-component " + index);
+               }
+           }
+
+           that.log("node=" + node + ", class='" + node.className + "', query=" + query);
+
+           var sortOrder = node.attr('sort');
+           var targets = node.attr('targets');
+           var s = "running auto search: '" + query + "'";
+           if (sortOrder) s += " sorted by '" + sortOrder + "'";
+           if (targets) s += " in targets '" + targets + "'";
+           that.log(s);
+
+           that.team.newSearch(query, sortOrder, targets);
+       });
+    }
 });