Sha256: 087273faa014a82f814ba23f6e3028868e8ced667f424b0d3858814d9dd173c5
Contents?: true
Size: 1.14 KB
Versions: 46
Compression:
Stored size: 1.14 KB
Contents
/* eslint-disable require-jsdoc */
class MaxChoicesAlertComponent {
constructor(options = {}) {
this.wrapperField = options.wrapperField;
this.alertElement = options.alertElement;
this.controllerFieldSelector = options.controllerFieldSelector;
this.controllerCollectionSelector = options.controllerCollectionSelector;
this.maxChoices = options.maxChoices;
this.controllerSelector = this.wrapperField.find(this.controllerFieldSelector);
this._bindEvent();
this._run();
}
_run() {
const rows = this.wrapperField.find(this.controllerCollectionSelector);
let alert = false;
rows.each((rowIdx, row) => {
const checked = $(row).find(this.controllerFieldSelector).filter((checkboxIdx, checkbox) => $(checkbox).is(":checked"));
alert = alert || checked.length > this.maxChoices;
});
if (alert) {
this.alertElement.show();
}
else {
this.alertElement.hide();
}
}
_bindEvent() {
this.controllerSelector.on("change", () => {
this._run();
});
}
}
export default function createMaxChoicesAlertComponent(options) {
return new MaxChoicesAlertComponent(options);
}
Version data entries
46 entries across 46 versions & 1 rubygems