Опции товара в корзине

<!-- Шаблон для товара в корзине -->
<xsl:template match="shop_cart">
	<xsl:variable name="item_id" select="shop_item_id" />
	<xsl:variable name="id" select="shop_item[@id = $item_id]/@id" />
	<xsl:variable name="shop_item" select="shop_item[@id = $item_id]" />
	<xsl:variable name="price"><xsl:value-of disable-output-escaping="yes" select="sum(hostdev_shop_option_value/price) + $shop_item/price" /></xsl:variable>
	<xsl:variable name="oldoption_param">
		<xsl:call-template name="option_param">
			<xsl:with-param name="shop_item" select="shop_item" />
			<xsl:with-param name="prefix">oldoption</xsl:with-param>
			<xsl:with-param name="cart" select="." />
		</xsl:call-template>
	</xsl:variable>
	<xsl:variable name="option_param">
		<xsl:call-template name="option_param">
			<xsl:with-param name="shop_item" select="shop_item" />
			<xsl:with-param name="prefix">option</xsl:with-param>
			<xsl:with-param name="cart" select="." />
		</xsl:call-template>
	</xsl:variable>
	<tr>
		<td>
			<a href="{shop_item/url}">
				<xsl:value-of disable-output-escaping="yes" select="shop_item/name" />
			</a>
			<xsl:apply-templates select="/shop/hostdev_shop_options/hostdev_shop_option" mode="cart">
				<xsl:with-param name="shop_item" select="$shop_item" />
				<xsl:with-param name="oldoption" select="$oldoption_param" />
				<xsl:with-param name="cart" select="." />
				<xsl:with-param name="position" select="position()" />
			</xsl:apply-templates>
		</td>
		<td>
			<xsl:variable name="options_string">
				<xsl:for-each select="hostdev_shop_option_value"> <xsl:sort order="ascending" data-type="number" select="@id" />_<xsl:value-of disable-output-escaping="yes" select="@id" /></xsl:for-each>
			</xsl:variable>
			<input type="text" size="3" name="quantity_{shop_item/@id}{$options_string}" id="quantity_{shop_item/@id}" value="{quantity}" />
		</td>
		<td>
			<!-- Цена -->
			<xsl:value-of select="format-number($price, '### ##0.00', 'my')" /><xsl:text> </xsl:text><xsl:value-of select="shop_item/currency" disable-output-escaping="yes" />
		</td>
		<td>
			<!-- Сумма -->
			<xsl:value-of disable-output-escaping="yes" select="format-number($price * quantity, '### ##0.00', 'my')" /><xsl:text> </xsl:text><xsl:value-of disable-output-escaping="yes" select="shop_item/currency" />
		</td>
		<td align="center">
			<a href="?delete={shop_item/@id}{$option_param}" onclick="return confirm('Вы уверены, что хотите удалить?')" title="Удалить товар из корзины" alt="Удалить товар из корзины">Удалить</a>
		</td>
	</tr>
</xsl:template>
30.03.2023