import { Model } from '@converse/skeletor/src/model.js';
import { _converse } from "../../core.js";

/**
 * Represents a VCard
 * @class
 * @namespace _converse.VCard
 * @memberOf _converse
 */
const VCard = Model.extend({
    idAttribute: 'jid',

    defaults: {
        'image': _converse.DEFAULT_IMAGE,
        'image_type': _converse.DEFAULT_IMAGE_TYPE
    },

    set (key, val, options) {
        // Override Model.prototype.set to make sure that the
        // default `image` and `image_type` values are maintained.
        let attrs;
        if (typeof key === 'object') {
            attrs = key;
            options = val;
        } else {
            (attrs = {})[key] = val;
        }
        if ('image' in attrs && !attrs['image']) {
            attrs['image'] = _converse.DEFAULT_IMAGE;
            attrs['image_type'] = _converse.DEFAULT_IMAGE_TYPE;
            return Model.prototype.set.call(this, attrs, options);
        } else {
            return Model.prototype.set.apply(this, arguments);
        }
    },

    getDisplayName () {
        return this.get('nickname') || this.get('fullname') || this.get('jid');
    }
});

export default VCard;