How to modify the email template for order confirmation of tx:cart in TYPO3 10

Question

I wonder where to find the Fluid-template for the order confirmation in tx:cart. In the manual I found only the configuration options.

Answer 1

All Fluid-based template paths can be configured via

$GLOBALS['TYPO3_CONF_VARS']['MAIL']['layoutRootPaths']
$GLOBALS['TYPO3_CONF_VARS']['MAIL']['partialRootPaths']
$GLOBALS['TYPO3_CONF_VARS']['MAIL']['templateRootPaths']

where TYPO3 reserves all array keys below 100 for internal purposes.

If you want to provide custom templates or layouts, set this in your LocalConfiguration.php / AdditionalConfiguration.php file:

$GLOBALS['TYPO3_CONF_VARS']['MAIL']['templateRootPaths'][700] = 'EXT:my_site_extension/Resources/Private/Templates/Email';
$GLOBALS['TYPO3_CONF_VARS']['MAIL']['layoutRootPaths'][700] = 'EXT:my_site_extension/Resources/Private/Layouts';

If you want to use the existing templates as a basis for your own templates, you find the original templates in EXT:core/Resources/Private/.