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frontend/web/js/artbox_basket.ts 1.75 KB
8072159c   Alex Savenko   create proj
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  class ArtboxBasket {
      private _items;
      get items() {
          return this._items;
      }
      constructor() {
          $.get('/basket/main', function (data) {
              this._items = data.basket;
              this.updateModal(data.modal, data.cart);
          }.bind(this), 'json').fail(function() {
              console.error('Basket cannot be init');
          });
      }
      public add(product_variant_id, count) {
          $.post('/basket/add?product_variant_id='+product_variant_id+'&count='+count, function (data) {
              this._items = data.basket;
              this.updateModal(data.modal, data.cart, true);
          }.bind(this), 'json').fail(function (xhr, status, error) {
              console.error(error);
          });
      }
      public set(product_variant_id, count) {
          $.post('/basket/set?product_variant_id='+product_variant_id+'&count='+count, function (data) {
              this._items = data.basket;
              this.updateModal(data.modal, data.cart);
          }.bind(this), 'json').fail(function (xhr, status, error) {
              console.error(error);
          });
      }
      public updateModal(modal, cart_html, show = false)
      {
          var modalBox = $('#buyForm');
          modalBox.html(modal);
          if(this.count < 1) {
              modalBox.modal('hide');
          } else if(show) {
              modalBox.modal('show');
          }
          this.updateCart(cart_html);
      }
      public updateCart(cart_html) {
          var cart = $('#top-cart-content');
          cart.html(cart_html);
      }
      get count(): number {
          return Object.keys(this._items).length;
      }
      get sum(): number {
          var sum = 0;
          $.each(this._items, function(index, value) {
              sum += value.price * value.count;
          });
          return sum.toFixed(2);
      }
  }