Ghost/ghost/admin/app/mixins/validation-state.js
Kevin Ansfield d8728aad57 Fix nav regressions in admin client
issue #5841

- fix relative link checks in navlink url input component
- fix navlink url input component sending absolute URLs instead of relative URLs to action handler
- remove URL manipulation in navigation settings controller (url input handles URL manipulation, validator flags anything that's still incorrect)
- capture cmd-s in url input to ensure changes are actioned before save
- automatically add mailto: to e-mail addresses
- add gh-validation-state-container component so .error/.success validation classes can be applied to any container element
- add validation-state mixin that can be mixed in to any other component to give it access to validation status (used in gh-navitem component to keep alignment when inline error message elements are added)
- validate and display inline errors on save
- improve ember test coverage for navigation settings related controller and components
2015-09-23 17:05:41 +01:00

32 lines
827 B
JavaScript

import Ember from 'ember';
export default Ember.Mixin.create({
errors: null,
property: '',
hasValidated: Ember.A(),
hasError: Ember.computed('errors.[]', 'property', 'hasValidated.[]', function () {
var property = this.get('property'),
errors = this.get('errors'),
hasValidated = this.get('hasValidated');
// if we aren't looking at a specific property we always want an error class
if (!property && !Ember.isEmpty(errors)) {
return true;
}
// If we haven't yet validated this field, there is no validation class needed
if (!hasValidated || !hasValidated.contains(property)) {
return false;
}
if (errors) {
return errors.get(property);
}
return false;
})
});