BOM table: remove quantity footer (#4930)

- Summing quantities of different parts does not make sense
- Especially when different parts have units
- i.e. "3 m + 22 litres = ??"

InvenTree/templates/js/translated/bom.js

@@ -786,7 +786,6 @@ function deleteBomItems(items, options={}) {
 }
 
 
-function loadBomTable(table, options={}) {
 /* Load a BOM table with some configurable options.
  *
  * Following options are available:
@@ -797,6 +796,7 @@ function loadBomTable(table, options={}) {
  *
  * BOM data are retrieved from the server via AJAX query
  */
+function loadBomTable(table, options={}) {
 
     var params = {
         part: options.parent_id,
@@ -977,32 +977,6 @@ function loadBomTable(table, options={}) {
 
             return text;
         },
-        footerFormatter: function(data) {
-
-            // Top-level BOM count
-            var top_total = 0;
-
-            // Total BOM count
-            var all_total = 0;
-
-            data.forEach(function(row) {
-                var q = +row['quantity'] || 0;
-
-                all_total += q;
-
-                if (row.part == options.parent_id) {
-                    top_total += q;
-                }
-            });
-
-            var total = `${formatDecimal(top_total)}`;
-
-            if (top_total != all_total) {
-                total += ` / ${formatDecimal(all_total)}`;
-            }
-
-            return total;
-        }
     });
 
     cols.push({