X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fmkws-widgets.js;h=1c37ab75b25732eefd427d76c319433de80c25ef;hb=1f129aa2f086abdb1ef1bf39f18983acc0dd9492;hp=c2795dbc8b9c75a2748d31cf9d07071652c5ce6d;hpb=c6cff5a726e217e9c35f7fca0ecbfb931df7d393;p=mkws-moved-to-github.git

diff --git a/src/mkws-widgets.js b/src/mkws-widgets.js
index c2795db..1c37ab7 100644
--- a/src/mkws-widgets.js
+++ b/src/mkws-widgets.js
@@ -2,7 +2,7 @@
 function widget($, team, type, node) {
     // Static register of attributes that do not contribute to config
     var ignoreAttrs = {
-	id:1, class:1, style:1, name:1, action:1, type:1, size:1,
+	id:1, 'class':1, style:1, name:1, action:1, type:1, size:1,
 	value:1, width:1, valign:1
     };
 
@@ -27,10 +27,15 @@ function widget($, team, type, node) {
 	if (a.name === 'data-mkws-config') {
 	    // Treat as a JSON fragment configuring just this widget
 	    log(node + ": parsing config fragment '" + a.value + "'");
-	    var data = $.parseJSON(a.value);
-	    for (var key in data) {
-		log(node + ": adding config element " + key + "='" + data[key] + "'");
-		that.config[key] = data[key];
+	    var data;
+	    try {
+		data = $.parseJSON(a.value);
+		for (var key in data) {
+		    log(node + ": adding config element " + key + "='" + data[key] + "'");
+		    that.config[key] = data[key];
+		}
+	    } catch (err) {
+		alert("Can't parse " + node + " data-mkws-config as JSON: " + a.value);
 	    }
 	} else if (a.name.match (/^data-mkws-/)) {
 	    var name = a.name.replace(/^data-mkws-/, '')
@@ -54,6 +59,47 @@ function widget($, team, type, node) {
 }
 
 
+// Utility function for use by all widgets that can invoke autosearch.
+widget.maybeAutosearch = function(widget) {
+    var query = widget.config.autosearch;
+    if (query) {
+	if (query.match(/^!param!/)) {
+	    var param = query.replace(/^!param!/, '');
+	    query = mkws.getParameterByName(param);
+	    widget.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];
+	    widget.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);
+	    }
+	}
+
+	widget.team.queue("ready").subscribe(function() {
+	    var sortOrder = widget.config.sort;
+	    var perpage = widget.config.perpage;
+	    var limit = widget.config.limit;
+	    var targets = widget.config.targets;
+	    var targetfilter = widget.config.targetfilter;
+	    var s = "running auto search: '" + query + "'";
+	    if (sortOrder) s += " sorted by '" + sortOrder + "'";
+	    if (perpage) s += " with " + perpage + " per page";
+	    if (limit) s += " limited by '" + limit + "'";
+	    if (targets) s += " in targets '" + targets + "'";
+	    if (targetfilter) s += " constrained by targetfilter '" + targetfilter + "'";
+	    widget.log(s);
+
+	    widget.team.newSearch(query, sortOrder, perpage, limit, targets, targetfilter);
+	});
+    }
+};
+
+
 // Functions follow for promoting the regular widget object into
 // widgets of specific types. These could be moved into their own
 // source files.
@@ -165,6 +211,8 @@ mkws.registerWidgetType('Termlists', function() {
 	    acc.push('</div>');
 	}
     });
+
+    widget.maybeAutosearch(that);
 });
 
 
@@ -252,14 +300,15 @@ mkws.registerWidgetType('Records', function() {
 	}
 	$(that.node).html(html.join(''));
 
-	function renderSummary(hit)
-	{
+	function renderSummary(hit) {
 	    var template = team.loadTemplate("Summary");
 	    hit._id = team.recordElementId(hit.recid[0]);
 	    hit._onclick = "mkws.showDetails('" + team.name() + "', '" + hit.recid[0] + "');return false;"
 	    return template(hit);
 	}
     });
+
+    widget.maybeAutosearch(that);
 });