kylefang/angular.js
1
0
Fork 0
mirror of https://github.com/zhigang1992/angular.js.git synced 2026-04-24 03:55:49 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add ability to add conditions to ng-required

Browse Source
This commit is contained in:
Shyam Seshadri
2010-06-02 17:13:10 -07:00
parent 39312d1fe3
commit 3245209bdb
2 changed files with 31 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/widgets.js
View File

@@ -35,16 +35,21 @@ function compileValidator(expr) {
function valueAccessor(scope, element) {
var validatorName = element.attr('ng-validate') || NOOP,
validator = compileValidator(validatorName),
required = element.attr('ng-required'),
requiredExpr = element.attr('ng-required'),
farmatterName = element.attr('ng-format') || NOOP,
formatter = angularFormatter(farmatterName),
format, parse, lastError;
format, parse, lastError, required;
invalidWidgets = scope.$invalidWidgets || {markValid:noop, markInvalid:noop};
if (!validator) throw "Validator named '" + validatorName + "' not found.";
if (!formatter) throw "Formatter named '" + farmatterName + "' not found.";
format = formatter.format;
parse = formatter.parse;
required = required || required === '';
if (requiredExpr) {
scope.$watch(requiredExpr, function(newValue) {required = newValue; validate();});
} else {
required = requiredExpr === '';
}
element.data('$validate', validate);
return {