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docs(FormController): add methods for FormController

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Dean Sofer 2013-06-12 21:49:52 +01:00 committed by Pete Bacon Darwin
parent 43df853ee3
commit 488aea15f4
1 changed files with 41 additions and 0 deletions
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41
src/ng/directive/form.js
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@ -60,12 +60,32 @@ function FormController(element, attrs) {
addClass((isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey); addClass((isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey);
} }
/**
* @ngdoc function
* @name ng.directive:form.FormController#$addControl
* @methodOf ng.directive:form.FormController
*
* @description
* Register a control with the form.
*
* Input elements using ngModelController do this automatically when they are linked.
*/
form.$addControl = function(control) { form.$addControl = function(control) {
if (control.$name && !form.hasOwnProperty(control.$name)) { if (control.$name && !form.hasOwnProperty(control.$name)) {
form[control.$name] = control; form[control.$name] = control;
} }
}; };
/**
* @ngdoc function
* @name ng.directive:form.FormController#$removeControl
* @methodOf ng.directive:form.FormController
*
* @description
* Deregister a control from the form.
*
* Input elements using ngModelController do this automatically when they are destroyed.
*/
form.$removeControl = function(control) { form.$removeControl = function(control) {
if (control.$name && form[control.$name] === control) { if (control.$name && form[control.$name] === control) {
delete form[control.$name]; delete form[control.$name];
@ -75,6 +95,16 @@ function FormController(element, attrs) {
}); });
}; };
/**
* @ngdoc function
* @name ng.directive:form.FormController#$setValidity
* @methodOf ng.directive:form.FormController
*
* @description
* Sets the validity of a form control.
*
* This method will also propagate to parent forms.
*/
form.$setValidity = function(validationToken, isValid, control) { form.$setValidity = function(validationToken, isValid, control) {
var queue = errors[validationToken]; var queue = errors[validationToken];
@ -113,6 +143,17 @@ function FormController(element, attrs) {
} }
}; };
/**
* @ngdoc function
* @name ng.directive:form.FormController#$setDirty
* @methodOf ng.directive:form.FormController
*
* @description
* Sets the form to a dirty state.
*
* This method can be called to add the 'ng-dirty' class and set the form to a dirty
* state (ng-dirty class). This method will also propagate to parent forms.
*/
form.$setDirty = function() { form.$setDirty = function() {
element.removeClass(PRISTINE_CLASS).addClass(DIRTY_CLASS); element.removeClass(PRISTINE_CLASS).addClass(DIRTY_CLASS);
form.$dirty = true; form.$dirty = true;