Ghost/ghost/admin/app/components/gh-validation-status-container.js
Kevin Ansfield 352c4af1d7 Refactored usage of .get('property') with es5 getters
no issue
- ran [es5-getter-ember-codemod](https://github.com/rondale-sc/es5-getter-ember-codemod)
- [es5 getters RFC](https://github.com/emberjs/rfcs/blob/master/text/0281-es5-getters.md)
- updates the majority of `object.get('property')` with `object.property` with exceptions:
  - `.get('nested.property')` - it's not possible to determine if this is relying on "safe" path chaining for when `nested` doesn't exist
  - `.get('config.x')` and `.get('settings.x')` - both our `config` and `settings` services are proxy objects which do not support es5 getters
- this PR is not exhaustive, there are still a number of places where `.get('service.foo')` and similar could be replaced but it gets us a long way there in a quick and automated fashion
2019-03-06 13:54:14 +00:00

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JavaScript

import Component from '@ember/component';
import ValidationStateMixin from 'ghost-admin/mixins/validation-state';
import {computed} from '@ember/object';
/**
* Handles the CSS necessary to show a specific property state. When passed a
* DS.Errors object and a property name, if the DS.Errors object has errors for
* the specified property, it will change the CSS to reflect the error state
* @param {DS.Errors} errors The DS.Errors object
* @param {string} property Name of the property
*/
export default Component.extend(ValidationStateMixin, {
classNameBindings: ['errorClass'],
errorClass: computed('property', 'hasError', 'hasValidated.[]', function () {
let hasValidated = this.hasValidated;
let property = this.property;
if (hasValidated && hasValidated.includes(property)) {
return this.hasError ? 'error' : 'success';
} else {
return '';
}
})
});