43 Zeilen
Kein EOL
1,2 KiB
JavaScript
43 Zeilen
Kein EOL
1,2 KiB
JavaScript
import Component from "@ember/component";
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import { not } from "@ember/object/computed";
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import { ajax } from "discourse/lib/ajax";
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import { getToken } from "wizard/lib/ajax";
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export default Component.extend({
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classNameBindings: ['isValid', 'isInvalid'],
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validMessageKey: null,
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invalidMessageKey: null,
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isValid: null,
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isInvalid: not('isValid'),
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layoutName: 'components/validator', // useful for sharing the template with extending components
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init() {
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this._super(...arguments);
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if (this.get('validation.backend')) {
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// set a function that can be called as often as it need to
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// from the derived component
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this.backendValidate = (params) => {
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return ajax('/realtime-validations', {
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data: {
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validation: this.get('name'),
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authenticity_token: getToken(),
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...params
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}
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});
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}
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}
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},
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didInsertElement() {
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this.appEvents.on('custom-wizard:validate', this, this.checkIsValid);
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},
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willDestroyElement() {
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this.appEvents.off('custom-wizard:validate', this, this.checkIsValid);
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},
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checkIsValid() {
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this.set('isValid', this.validate());
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}
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}); |