From 959b01aff57194b0535ef76876ca3a661af5ec83 Mon Sep 17 00:00:00 2001
From: Patrick McDonagh <pmcdonagh@henry-pump.com>
Date: Wed, 30 Nov 2016 12:48:06 -0600
Subject: [PATCH] Completes POCONSOLE-71 for card CSV downloads

---
 app/datalogger/views.py            | 27 +++++++++++++++++++++++++++
 app/static/js/cards.controller.js  |  2 +-
 app/static/templates/card.html     |  2 +-
 app/static/templates/cardlist.html |  2 +-
 4 files changed, 30 insertions(+), 3 deletions(-)

diff --git a/app/datalogger/views.py b/app/datalogger/views.py
index ab69aa8..7575291 100644
--- a/app/datalogger/views.py
+++ b/app/datalogger/views.py
@@ -176,3 +176,30 @@ def get_tags_at_time(datetime):
 @app.route('/api/today_totals')
 def today_totals():
     return jsonify(getTotals())
+
+
+@app.route('/api/csv_stroke/<int:stroke_number>')
+def get_csv_for_stroke(stroke_number):
+    """returns a CSV of the given stroke"""
+    res = Card.query.filter(Card._id == stroke_number).one()
+    res.surf_pos = json.loads(res.surf_pos)
+    res.surf_lod = json.loads(res.surf_lod)
+    res.down_pos = json.loads(res.down_pos)
+    res.down_lod = json.loads(res.down_lod)
+    nl = "\n"
+    csv_string = ""
+    csv_string += "Card_ID,{}".format(res._id) + nl
+    csv_string += "datetime,{}".format(res.created_on) + nl
+    csv_string += nl
+    csv_string += "Surface Position,Surface Load" + nl
+    for i in range(0, len(res.surf_pos)):
+        csv_string += "{},{}".format(res.surf_pos[i], res.surf_lod[i]) + nl
+    csv_string += nl
+    csv_string += "Downhole Position, Downhole Load" + nl
+    for i in range(0, len(res.down_pos)):
+        csv_string += "{},{}".format(res.down_pos[i], res.down_lod[i]) + nl
+    return Response(
+        csv_string,
+        mimetype="text/csv",
+        headers={"Content-disposition":
+                 "attachment; filename=card_{}.csv".format(res._id)})
diff --git a/app/static/js/cards.controller.js b/app/static/js/cards.controller.js
index 5b0d104..a066cf5 100644
--- a/app/static/js/cards.controller.js
+++ b/app/static/js/cards.controller.js
@@ -29,7 +29,7 @@ poconsole.controller('cardListCtrl', function($scope, $routeParams, Card, Page)
             for(var j = 0; j < d.cards.length; j++){
                 d.cards[j].created_on = Date.create(d.cards[j].created_on);
             }
-            $scope.cards = d.cards.reverse();
+            $scope.cards = d.cards;
             $scope.num_pages = d.num_pages;
             $scope.per_page = d.per_page;
             $scope.page_list = [];
diff --git a/app/static/templates/card.html b/app/static/templates/card.html
index 1771ebd..78b2e58 100644
--- a/app/static/templates/card.html
+++ b/app/static/templates/card.html
@@ -15,7 +15,7 @@
                 <div ng-if="!error">
                     <ul class="nav nav-tabs" role="tablist">
                         <li class="active"><a href="/#/card/{{_id}}/overview">Overview - Stroke {{stroke_number}}</a></li>
-                        <li><a href="/csv_stroke/{{_id}}">CSV</a></li>
+                        <li><a href="/api/csv_stroke/{{_id}}">CSV</a></li>
                     </ul>
 
                     <h5><a href="/#/cards/{{_id - 1}}" class="pull-left"><< Prev. Card</a> <a href="/#/cards/{{_id + 1}}" class="pull-right">Next Card >></a></h5>
diff --git a/app/static/templates/cardlist.html b/app/static/templates/cardlist.html
index a350dc2..3e74641 100644
--- a/app/static/templates/cardlist.html
+++ b/app/static/templates/cardlist.html
@@ -37,7 +37,7 @@
 							<td style="vertical-align: middle;text-align:center;"><a href="/#/cards/{{card._id}}">{{card.created_on | date: "medium"}}</a></td>
 							<!-- <td style="vertical-align: middle;text-align:center;">{{card.Fillage_Percent | number: 2}} %</td> -->
 							<td style="vertical-align: middle;text-align:center;"><h5><span class="label" ng-class="{'label-success':card.stroke_type=='Normal', 'label-primary': card.stroke_type=='Shutdown', 'label-danger': card.stroke_type=='Alarm', 'label-warning':card.stroke_type=='Low Fillage'}">{{card.stroke_type}}</span></h5></td>
-							<td style="vertical-align: middle;text-align:center;"><a href="/csv/{{card.id}}" class="btn btn-primary active">Download CSV</a></td>
+							<td style="vertical-align: middle;text-align:center;"><a href="/api/csv_stroke/{{card._id}}" class="btn btn-primary active">Download CSV</a></td>
 						</tr>
 
 					</tbody>