rush:xhtml;">
Model value : rating">
Min value: rating">
Max value: rating">
Form has been modified : {{ form.$dirty }}
Form is valid : {{ form.$valid }}
rush:js;">
// we declare a module name for our projet,and its dependencies (none)
angular.module(‘revolunet.stepper‘,[])
// declare our naïve directive
.directive(‘rnStepper‘,function() {
return {
// can be used as attribute or element
restrict: ‘AE‘,// which markup this directive generates
template: ‘‘ +
‘
rush:js;">
.directive(‘rnStepper‘,function() {
return {
restrict: ‘AE‘,// declare the directive scope as private (and empty)
scope: {},// add behavIoUr to our buttons and use a variable value
template:
‘
rush:js;">
.directive(‘rnStepper‘,function() {
return {
// restrict and template attributes are the same as before.
// we don‘t need anymore to bind the value to the external ngModel
// as we require its controller and thus can access it directly
scope: {},// the ‘require‘ property says we need a ngModel attribute in the declaration.
// this require makes a 4th argument available in the link function below
require: ‘ngModel‘,// the ngModelController attribute is an instance of an ngModelController
// for our current ngModel.
// if we had required multiple directives in the require attribute,this 4th
// argument would give us an array of controllers.
link: function(scope,iAttrs,ngModelController) {
// we can Now use our ngModelController builtin methods
// that do the heavy-lifting for us
// when model change,update our view (just update the div content)
ngModelController.<a href="https://www.jb51.cc/tag/render/" target="_blank" class="keywords">$render</a> = function() {
iElement.find(‘div‘).text(ngModelController.$viewValue);
};
// update the model then the view
function updateModel(offset) {
// call $parsers pipeline then update $modelValue
ngModelController.$setViewValue(ngModelController.$viewValue + offset);
// update the local view
ngModelController.<a href="https://www.jb51.cc/tag/render/" target="_blank" class="keywords">$render</a>();
}
// update the value when user clicks the buttons
s<a href="https://www.jb51.cc/tag/cop/" target="_blank" class="keywords">cop</a>e.decrement = function() {
updateModel(-1);
};
s<a href="https://www.jb51.cc/tag/cop/" target="_blank" class="keywords">cop</a>e.increment = function() {
updateModel(+1);
};
}
