[open-ils-commits] r16557 - trunk/Open-ILS/web/js/dojo/fieldmapper (miker)

[svn at svn.open-ils.org]

Author: miker
Date: 2010-06-02 11:11:52 -0400 (Wed, 02 Jun 2010)
New Revision: 16557

Modified:
   trunk/Open-ILS/web/js/dojo/fieldmapper/Fieldmapper.js
   trunk/Open-ILS/web/js/dojo/fieldmapper/IDL.js
Log:
add class/instance methods for checking required-ness and validity of an object field in JS FM implementation

Modified: trunk/Open-ILS/web/js/dojo/fieldmapper/Fieldmapper.js
===================================================================
--- trunk/Open-ILS/web/js/dojo/fieldmapper/Fieldmapper.js	2010-06-02 14:55:23 UTC (rev 16556)
+++ trunk/Open-ILS/web/js/dojo/fieldmapper/Fieldmapper.js	2010-06-02 15:11:52 UTC (rev 16557)
@@ -69,8 +69,27 @@
 				}
 			}
 			return obj;
-		}
+		},
 
+        RequiredField : function (f) {
+            if (!f) return;
+            if (fieldmapper.IDL && fieldmapper.IDL.loaded)
+                return this.Structure.fields[f].required;
+            return;
+        },
+
+        ValidateField : function (f) {
+            if (!f) return;
+            if (fieldmapper.IDL && fieldmapper.IDL.loaded) {
+                if (this.Structure.fields[f] && this.Structure.fields[f].validate) {
+                    return this.Structure.fields[f].validate.test(this[f]());
+                }
+                return true;
+            }
+            return;
+        }
+            
+
  
 /*
 		isnew : function(n) { if(arguments.length == 1) this.a[0] =n; return this.a[0]; },

Modified: trunk/Open-ILS/web/js/dojo/fieldmapper/IDL.js
===================================================================
--- trunk/Open-ILS/web/js/dojo/fieldmapper/IDL.js	2010-06-02 14:55:23 UTC (rev 16556)
+++ trunk/Open-ILS/web/js/dojo/fieldmapper/IDL.js	2010-06-02 15:11:52 UTC (rev 16557)
@@ -81,8 +81,8 @@
                     pkey_sequence : fieldmapper._getAttributeNS(fields,this.NS_PERSIST, 'sequence')
                 };
 
-		var valid = fieldmapper._getAttributeNS(node,this.NS_OBJ, 'validate');
-		if (valid) obj.validate = new RegExp( valid );
+                var valid = fieldmapper._getAttributeNS(node,this.NS_OBJ, 'validate');
+                if (valid) obj.validate = new RegExp( valid.replace(/\\/g, '\\\\') );
 
                 var permacrud = node.getElementsByTagName('permacrud')[0];
                 if(permacrud) {