salix/modules/invoiceOut/front/summary/index.js

import ngModule from '../module';
import Summary from 'salix/components/summary';
import './style.scss';

class Controller extends Summary {
    set invoiceOut(value) {
        this._invoiceOut = value;
        if (value && value.id)
            this.getSummary();
    }

    get invoiceOut() {
        return this._invoiceOut;
    }

    getSummary() {
        return this.$http.get(`InvoiceOuts/${this.invoiceOut.id}/summary`)
            .then(res => this.summary = res.data);
    }
}

ngModule.vnComponent('vnInvoiceOutSummary', {
    template: require('./index.html'),
    controller: Controller,
    bindings: {
        invoiceOut: '<'
    }
});