Add total to stock valuation

stock/models.py

@@ -373,6 +373,8 @@ class CagetteStock(models.Model):
             cond = [['qty_available','>', 0], ['active', '=', True]]
             fields = ["barcode", "display_name", "qty_available", "standard_price"]
             articles = api.search_read('product.product', cond, fields, 1000000)
+            for a in articles:
+                a['total'] = a['qty_available'] * a['standard_price']
         except Exception as e:
             coop_logger.error("Erreur get_valuable_stock : %s", str(e))
         return articles

stock/static/js/stock_values.js

@@ -6,14 +6,29 @@ $(document).ready(function() {
             "data": ""
         },
         "columns":[
-            {data:"barcode", "title":"Code-barre", "width": "50%"},
+            {data:"barcode", "title":"Code-barre", "width": "10em"},
             {data:"display_name", "title":"Article", "width": "50%"},
 
-            {data:"qty_available", "title":"Stock", "width":"15%"
+            {data:"qty_available", "title":"Stock", "width":"5em",
+             render: function(data) {
+               if (data == parseInt(data,10)) {
+		  return data
+               } else {
+                  return data.toFixed(3)
+	       }
+             }
             },
-            {data:"standard_price", "title":"Prix achat", "width":"15%"
+            {data:"standard_price", "title":"Prix Achat", "width":"4em",
+             render: function(data) {
+               return data.toFixed(2)
              }
 
+            },
+            {data: "total", "title": "Total",
+             render: function(data, type, full) {
+               return data.toFixed(2)
+             }
+            }
 
         ],
 
@@ -24,7 +39,7 @@ $(document).ready(function() {
                 "desc"
             ]
         ],
-        "iDisplayLength": 50,
+        "paging": true,
         "language": {
             "emptyTable":     "Pas de donnée",
             "info":           "Affiché : lignes _START_ à _END_ sur _TOTAL_",
@@ -55,6 +70,6 @@ $(document).ready(function() {
                 className: 'btn--primary btn_export'
             },
         ],
-        dom: '<lr<t>ip><"clear"><B>',
+        dom: '<lr<t>ip><"clear"><B>'
     });
 });