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[Edit] manage editing in EditObjectController

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EditObjectController now exits edit mode when it is destroyed.
It also injects a check function in the navigation service to
replace the old functionality implemented in EditNavigationPolicy.

https://github.com/nasa/openmct/issues/1360
This commit is contained in:
Pete Richards
2016-12-20 15:14:42 -08:00
parent daa71c4f69
commit fcda211800
3 changed files with 36 additions and 77 deletions
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40
platform/commonUI/edit/src/controllers/EditObjectController.js
View File

@ -28,17 +28,48 @@ define(
[],
function () {
function isDirty(domainObject) {
var navigatedObject = domainObject,
editorCapability = navigatedObject &&
navigatedObject.getCapability("editor");
return editorCapability &&
editorCapability.isEditContextRoot() &&
editorCapability.dirty();
}
function cancelEditing(domainObject) {
var navigatedObject = domainObject,
editorCapability = navigatedObject &&
navigatedObject.getCapability("editor");
return editorCapability &&
editorCapability.finish();
}
/**
* Controller which is responsible for populating the scope for
* Edit mode
* @memberof platform/commonUI/edit
* @constructor
*/
function EditObjectController($scope, $location, policyService) {
function EditObjectController($scope, $location, navigationService) {
this.scope = $scope;
this.policyService = policyService;
var domainObject = $scope.domainObject;
var removeCheck = navigationService
.checkBeforeNavigation(function () {
if (isDirty(domainObject)) {
return "Continuing will cause the loss of any unsaved changes.";
}
return false;
});
$scope.$on('$destroy', function () {
removeCheck();
cancelEditing(domainObject);
});
var navigatedObject;
function setViewForDomainObject(domainObject) {
var locationViewKey = $location.search().view;
@ -54,10 +85,9 @@ define(
((domainObject && domainObject.useCapability('view')) || [])
.forEach(selectViewIfMatching);
}
navigatedObject = domainObject;
}
$scope.$watch('domainObject', setViewForDomainObject);
setViewForDomainObject($scope.domainObject);
$scope.doAction = function (action) {
return $scope[action] && $scope[action]();