salix/front/core/components/multi-check/multi-check.js

import ngModule from '../../module';
import Input from '../../lib/input';

/**
 * Draw checkbox with a drop-down and multi options
 * @param {SmallInt} checkAll Primary input-check state: 0 -> uncheck, 1 -> checked
 * @param {Array} data List of options shown in drop-down
 * @param {Array} models Elements to check / unCheck
 */
export default class MultiCheck extends Input {
    constructor($element, $scope) {
        super($element, $scope);
        this._checkAll = false;
        this.checkField = 'checked';
    }

    get checkAll() {
        return this._checkAll;
    }

    set checkAll(value) {
        this._checkAll = value;
        this.switchChecks();
    }

    switchChecks() {
        if (!this.data) return;
        this.data.forEach(el => {
            el[this.checkField] = this._checkAll;
        });
    }
}

ngModule.component('vnMultiCheck', {
    template: require('./multi-check.html'),
    controller: MultiCheck,
    bindings: {
        data: '=',
        checkField: '<?',
        checkAll: '=?',
        disabled: '<?'
    }
});