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Diffstat (limited to 'docs/content/cookbook/formadvanced.ngdoc')
| -rw-r--r-- | docs/content/cookbook/formadvanced.ngdoc | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/docs/content/cookbook/formadvanced.ngdoc b/docs/content/cookbook/formadvanced.ngdoc deleted file mode 100644 index 181dd5e9..00000000 --- a/docs/content/cookbook/formadvanced.ngdoc +++ /dev/null @@ -1,105 +0,0 @@ -@workInProgress -@ngdoc overview -@name Cookbook: Advanced Form -@description - -Here we extend the basic form example to include common features such as reverting, dirty state -detection, and preventing invalid form submission. - -<doc:example> - <doc:source> - <script> - UserForm.$inject = ['$invalidWidgets']; - function UserForm($invalidWidgets){ - this.$invalidWidgets = $invalidWidgets; - this.state = /^\w\w$/; - this.zip = /^\d\d\d\d\d$/; - this.master = { - name: 'John Smith', - address:{ - line1: '123 Main St.', - city:'Anytown', - state:'AA', - zip:'12345' - }, - contacts:[ - {type:'phone', value:'1(234) 555-1212'} - ] - }; - this.cancel(); - } - - UserForm.prototype = { - cancel: function(){ - this.form = angular.copy(this.master); - }, - - save: function(){ - this.master = this.form; - this.cancel(); - } - }; - </script> - <div ng:controller="UserForm"> - - <label>Name:</label><br/> - <input type="text" name="form.name" ng:required/> <br/><br/> - - <label>Address:</label><br/> - <input type="text" name="form.address.line1" size="33" ng:required/> <br/> - <input type="text" name="form.address.city" size="12" ng:required/>, - <input type="text" name="form.address.state" size="2" ng:required ng:validate="regexp:state"/> - <input type="text" name="form.address.zip" size="5" ng:required ng:validate="regexp:zip"/><br/><br/> - - <label>Phone:</label> - [ <a href="" ng:click="form.contacts.$add()">add</a> ] - <div ng:repeat="contact in form.contacts"> - <select name="contact.type"> - <option>email</option> - <option>phone</option> - <option>pager</option> - <option>IM</option> - </select> - <input type="text" name="contact.value" ng:required/> - [ <a href="" ng:click="form.contacts.$remove(contact)">X</a> ] - </div> - <button ng:click="cancel()" disabled="{{master.$equals(form)}}">Cancel</button> - <button ng:click="save()" disabled="{{$invalidWidgets.visible() || master.$equals(form)}}">Save</button> - - <hr/> - Debug View: - <pre>form={{form}} - master={{master}}</pre> - </div> - </doc:source> - <doc:scenario> - it('should enable save button', function(){ - expect(element(':button:contains(Save)').attr('disabled')).toBeTruthy(); - input('form.name').enter(''); - expect(element(':button:contains(Save)').attr('disabled')).toBeTruthy(); - input('form.name').enter('change'); - expect(element(':button:contains(Save)').attr('disabled')).toBeFalsy(); - element(':button:contains(Save)').click(); - expect(element(':button:contains(Save)').attr('disabled')).toBeTruthy(); - }); - it('should enable cancel button', function(){ - expect(element(':button:contains(Cancel)').attr('disabled')).toBeTruthy(); - input('form.name').enter('change'); - expect(element(':button:contains(Cancel)').attr('disabled')).toBeFalsy(); - element(':button:contains(Cancel)').click(); - expect(element(':button:contains(Cancel)').attr('disabled')).toBeTruthy(); - expect(element(':input[name=form.name]').val()).toEqual('John Smith'); - }); - </doc:scenario> -</doc:example> - - -#Things to notice - -* Cancel & save buttons are only enabled if the form is dirty -- there is something to cancel or - save. -* Save button is only enabled if there are no validation errors on the form. -* Cancel reverts the form changes back to original state. -* Save updates the internal model of the form. -* Debug view shows the two models. One presented to the user form and the other being the pristine - copy master. |
