From 2146433ebcfc11e3de4a54e6bd564984ba999c75 Mon Sep 17 00:00:00 2001
From: Alex Holachek <aholachek@gmail.com>
Date: Wed, 10 Feb 2016 14:12:07 -0500
Subject: [PATCH] added url + print instructions

---
 src/js/widgets/metrics/templates/metrics_container.html | 2 ++
 src/js/widgets/metrics/templates/metrics_metadata.html  | 5 +++++
 src/js/widgets/metrics/widget.js                        | 2 ++
 test/mocha/js/widgets/metrics_widget.spec.js            | 4 ++--
 4 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/js/widgets/metrics/templates/metrics_container.html b/src/js/widgets/metrics/templates/metrics_container.html
index 40ef0a202..c4455e1f1 100644
--- a/src/js/widgets/metrics/templates/metrics_container.html
+++ b/src/js/widgets/metrics/templates/metrics_container.html
@@ -1,6 +1,8 @@
 
 <div class="metrics-container">
     <div class="print-visible"><h2 style="font-weight: 800;text-align:center;">NASA/ADS Metrics Report </h2> </div>
+    <div class="print-visible" style="text-align:center">{{url}}</div>
+
     <span class="s-large-close close-widget">x</span>
 
     <div class="metrics-metadata s-metrics-metadata">
diff --git a/src/js/widgets/metrics/templates/metrics_metadata.html b/src/js/widgets/metrics/templates/metrics_metadata.html
index f302b3b02..ead3e5a78 100644
--- a/src/js/widgets/metrics/templates/metrics_metadata.html
+++ b/src/js/widgets/metrics/templates/metrics_metadata.html
@@ -13,3 +13,8 @@ <h4>Currently viewing metrics for {{current}}
     <button class="submit-rows btn btn-sm btn-info"> Submit </button>
 
 {{/if}}
+<br>
+<p>
+    This metrics report is optimized for printing: just find the print command in your browser's toolbar.
+</p>
+
diff --git a/src/js/widgets/metrics/widget.js b/src/js/widgets/metrics/widget.js
index c4562878d..85f0d1cfa 100644
--- a/src/js/widgets/metrics/widget.js
+++ b/src/js/widgets/metrics/widget.js
@@ -714,6 +714,8 @@ define([
     renderWidgetForCurrentQuery : function(){
       this.resetWidget();
       this.containerModel.set("requestRowsAllowed", true);
+      //for printing
+      this.containerModel.set("url", window.location.href);
       this.dispatchRequest(this.getCurrentQuery());
     },
 
diff --git a/test/mocha/js/widgets/metrics_widget.spec.js b/test/mocha/js/widgets/metrics_widget.spec.js
index 290ff96cf..b760b491a 100644
--- a/test/mocha/js/widgets/metrics_widget.spec.js
+++ b/test/mocha/js/widgets/metrics_widget.spec.js
@@ -1078,7 +1078,7 @@ define([
       minsub.publish(minsub.START_SEARCH, new ApiQuery({q : "star"}));
 
       metricsWidget.renderWidgetForCurrentQuery();
-      expect($("#test").find(".metrics-metadata").text().trim()).to.eql('Currently viewing metrics for 2\n    \n    papers.\n    \n\n\n\n\n    Change to first  paper(s) (max is 2).\n     Submit');
+      expect($("#test").find(".metrics-metadata").text().trim()).to.eql('Currently viewing metrics for 2\n    \n    papers.\n    \n\n\n\n\n    Change to first  paper(s) (max is 2).\n     Submit \n\n\n\n\n    This metrics report is optimized for printing: just find the print command in your browser\'s toolbar.');
 
       sinon.spy(metricsWidget.getPubSub(), "publish");
 
@@ -1412,7 +1412,7 @@ define([
       minsub.publish(minsub.START_SEARCH, new ApiQuery({q : "star"}));
 
       metricsWidget.renderWidgetForCurrentQuery();
-      expect($("#test").find(".metrics-metadata").text().trim()).to.eql('Currently viewing metrics for 1\n    \n    paper.');
+      expect($("#test").find(".metrics-metadata").text().trim()).to.eql('Currently viewing metrics for 1\n    \n    paper.\n    \n\n\n\n\n\n    This metrics report is optimized for printing: just find the print command in your browser\'s toolbar.');
 
       expect($("#test").find("h3:visible").text()).to.eql("CitationsReads");