gradebook MDL-22670 Altered grade_edit_tree::format_number() to trim to a minimum of 1 decimal place. Longer numbers are limited to 4 decimal places.

2010-06-23 05:11:12 +00:00
parent 73185e826c
commit 4592df46cb
1 changed files with 7 additions and 2 deletions
@@ -377,10 +377,15 @@ class grade_edit_tree {
        }
    }

-    //Trim's trailing zeros. Used on the 'categories and items' page for grade items settings like aggregation co-efficient
+    //Trim's trailing zeros
+    //Used on the 'categories and items' page for grade items settings like aggregation co-efficient
    //Grader report has its own decimal place settings so they are handled elsewhere
    function format_number($number) {
-        return rtrim(rtrim(format_float($number, 4),'0'),'.');
+        $formatted = rtrim(format_float($number, 4),'0');
+        if (substr($formatted, -1)=='.') { //if last char is the decimal point
+            $formatted .= '0';
+        }
+        return $formatted;
    }

    /**