48 lines
1.3 KiB
JavaScript
48 lines
1.3 KiB
JavaScript
import Mixin from '@ember/object/mixin';
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import {A as emberA} from '@ember/array';
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import {isEmpty} from '@ember/utils';
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import {observer} from '@ember/object';
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import {on} from '@ember/object/evented';
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import {run} from '@ember/runloop';
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export default Mixin.create({
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errors: null,
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property: '',
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hasValidated: emberA(),
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hasError: false,
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setHasError() {
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let property = this.property;
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let errors = this.errors;
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let hasValidated = this.hasValidated;
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// if we aren't looking at a specific property we always want an error class
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if (!property && errors && !errors.get('isEmpty')) {
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this.set('hasError', true);
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return;
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}
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// If we haven't yet validated this field, there is no validation class needed
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if (!hasValidated || !hasValidated.includes(property)) {
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this.set('hasError', false);
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return;
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}
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if (errors && !isEmpty(errors.errorsFor(property))) {
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this.set('hasError', true);
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return;
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}
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this.set('hasError', false);
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},
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// eslint-disable-next-line ghost/ember/no-observers
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hasErrorObserver: on('init', observer('errors.[]', 'property', 'hasValidated.[]', function () {
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run.once(this, 'setHasError');
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// this.setHasError();
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}))
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});
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