salix/modules/item/front/descriptor/index.js

import ngModule from '../module';
import Descriptor from 'salix/components/descriptor';
import './style.scss';

class Controller extends Descriptor {
    get item() {
        return this.entity;
    }

    set item(value) {
        this.entity = value;
    }

    get entity() {
        return super.entity;
    }

    set entity(value) {
        super.entity = value;
        this.updateStock();
    }

    loadData() {
        return this.getData(`Items/${this.id}/getCard`)
            .then(res => this.entity = res.data);
    }

    updateStock() {
        this.available = null;
        this.visible = null;
        if (!this.item) return;

        const params = {
            warehouseFk: this.item.itemType.warehouseFk
        };

        return this.$http.get(`Items/${this.id}/getVisibleAvailable`, {params})
            .then(res => {
                this.available = res.data.available;
                this.visible = res.data.visible;
            });
    }

    saveRegularize() {
        const params = {
            itemFk: this.id,
            quantity: parseInt(this.quantity),
            warehouseFk: this.warehouseFk
        };

        return this.$http.post(`Items/regularize`, params)
            .then(() => {
                this.vnApp.showSuccess(this.$t('Data saved!'));
                this.updateStock();
            });
    }

    clearRegularizeDialog() {
        this.warehouseFk = null;
        this.quantity = null;
    }
}

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