8ad6fbc1
 Alexey Boroda
first commit
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///<reference path="node_modules/@types/jquery/index.d.ts" />
class ArtboxBasket {
private _items;
private _language;
private _defaults: Object = {
language: 'ru',
url: 'basket',
initError: 'Basket cannot be init',
modalSelector: '.basket_modal',
cartSelector: '.basket_wrapper',
initCallback: function () {
}
};
private _settings: Object = {};
get items() {
return this._items;
}
get language() {
if (this._language === undefined) {
let language_attr = $('html').attr('lang');
if (language_attr !== undefined) {
let language = language_attr.substr(0, 2);
if (language.length == 2) {
this._language = language;
} else {
this._language = this._settings['language'];
}
} else {
this._language = this._settings['language'];
}
}
return this._language;
}
constructor(settings: Object = {},) {
this._settings = ArtboxBasket.mergeObjects(this._defaults, settings);
if (settings['language'] !== undefined) {
this._language = settings['language'];
}
this.init(this._settings['initCallback']);
}
public init(callback) {
$.get(this.getLanguagePath() + this._settings['url'], function (data) {
this._items = data.basket;
console.log(callback);
callback(data);
}.bind(this), 'json').fail(function () {
console.error(this._settings['initError']);
}.bind(this));
}
public add(variant_id, count, callback): JQueryPromise<JQueryXHR> {
return $.post(this.getLanguagePath() + this._settings['url'] + '/add?variant_id=' + variant_id + '&count=' + count, function (data) {
this._items = data.basket;
if (callback !== undefined) {
callback(data);
}
}.bind(this), 'json').fail(function (xhr, status, error) {
console.error(error);
});
}
public set(variant_id, count, callback): JQueryPromise<JQueryXHR> {
return $.post(this.getLanguagePath() + this._settings['url'] + '/set?variant_id=' + variant_id + '&count=' + count, function (data) {
this._items = data.basket;
if (callback !== undefined) {
callback(data);
}
}.bind(this), 'json').fail(function (xhr, status, error) {
console.error(error);
});
}
public remove(variant_id, callback): JQueryPromise<JQueryXHR> {
return $.post(this.getLanguagePath() + this._settings['url'] + '/remove?variant_id=' + variant_id, function (data) {
this._items = data.basket;
if (callback !== undefined) {
callback(data);
}
}.bind(this), 'json').fail(function (xhr, status, error) {
console.error(error);
});
}
get count(): number {
return Object.keys(this._items).length;
}
private static mergeObjects(obj1: Object, obj2: Object): Object {
let obj = {};
for (let attribute in obj1) {
obj[attribute] = obj1[attribute];
}
for (let attribute in obj2) {
obj[attribute] = obj2[attribute];
}
return obj;
}
private getLanguagePath(): string {
if (this.language) {
return '/' + this.language + '/';
} else {
return '/';
}
}
}
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