Transpose available capacity input spreadsheet

dream/platform/static/src/dream_launcher.js

@@ -106,7 +106,10 @@
         var capacity_by_station_spreadsheet_data = data.capacity_by_station_spreadsheet;
         if (capacity_by_station_spreadsheet_data !== undefined) {
           var spreadsheet = $('#capacity_by_station_spreadsheet');
-          spreadsheet.handsontable('populateFromArray', 0, 0, capacity_by_station_spreadsheet_data);
+          var hot = spreadsheet.handsontable('getInstance');
+          hot.updateSettings({
+            minCols: Math.min(capacity_by_station_spreadsheet_data.length, 3) })
+          hot.populateFromArray(0, 0, capacity_by_station_spreadsheet_data);
         }
 
         var preference = data.preference !== undefined ?

dream/platform/static/src/jsonPlumb.js

@@ -189,16 +189,15 @@
       var capacity_by_station_spreadsheet = $('#capacity_by_station_spreadsheet');
       var data = [
         [
-          "Machine",
-          "Day 0",
-          "Day 1",
-          "Day 2",
-          "Day 3",
+          "Day",
+          "CS1",
+          "CS2"
         ]
       ];
       capacity_by_station_spreadsheet.handsontable({
         data: data,
         minSpareRows: 1,
+        minSpareCols: 1, // Allow adding columns
         stretchH: 'all',
         width: function () {
             return $(window).width() -

dream/simulation/Examples/CapacityProject_example.json

@@ -24,28 +24,28 @@
   "capacity_by_station_spreadsheet": [
     [
       "Machine", 
-      "Day 0", 
-      "Day 1", 
-      "Day 2", 
-      "Day 3"
+      "SMF", 
+      "WELD"
     ], 
     [
-      "SMF", 
+      "Day 0", 
       "100", 
-      "200", 
-      "300", 
-      ""
+      "150", 
+      null
     ], 
     [
-      "WELD", 
-      "150", 
+      "Day 1", 
+      "200", 
       "60", 
+      null
+    ],
+    [
+      "Day 2", 
+      "300", 
       "350", 
       null
     ], 
     [
-      null, 
-      "", 
       null, 
       null,  
       null

dream/simulation/GUI/CapacityProject.py

@@ -4,6 +4,7 @@ import time
 import random
 import operator
 from datetime import datetime
+from collections import defaultdict
 
 from dream.simulation.GUI.Default import Simulation as DefaultSimulation
 from dream.simulation.GUI.Default import schema
@@ -58,9 +59,14 @@ class Simulation(DefaultSimulation):
 
     # read the spreadsheets
     # a mapping station id -> list of interval capacity
-    available_capacity_by_station = dict()
-    for line in data.pop('capacity_by_station_spreadsheet')[1:]:
-      available_capacity_by_station[line[0]] = [float(x) for x in line[1:] if x]
+    available_capacity_by_station = defaultdict(list)
+    capacity_by_station_spreadsheet = data.pop('capacity_by_station_spreadsheet')
+    station_id_list = copy([x for x in capacity_by_station_spreadsheet[0][1:] if x])
+    for line in capacity_by_station_spreadsheet[1:]:
+      for station_id, capacity in zip(station_id_list, line[1:]):
+        available_capacity_by_station[station_id].append(float(capacity or 0))
+
+    assert set(station_id_list) == set(data['nodes'].keys()), "Check stations ids in capacity spreadsheet"
 
     # a mapping project id -> mapping station_id -> required capacity
     required_capacity_by_project = dict()