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Merge pull request #16546 from woocommerce/fix/16539 

Improve email directory writable checking
This commit is contained in:
Claudio Sanches 2017-08-21 12:36:17 -03:00 committed by GitHub
parent 1cfdaaa108 05dc9d3c0f
commit 37352b60c4
1 changed files with 19 additions and 3 deletions
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22
includes/emails/class-wc-email.php
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@ -837,9 +837,25 @@ class WC_Email extends WC_Settings_API {
<p>
<a href="#" class="button toggle_editor"></a>
<?php if ( ( is_dir( get_stylesheet_directory() . '/' . $template_dir . '/emails/' ) && is_writable( get_stylesheet_directory() . '/' . $template_dir . '/emails/' ) ) || is_writable( get_stylesheet_directory() ) ) { ?>
<a href="<?php echo esc_url( wp_nonce_url( remove_query_arg( array( 'delete_template', 'saved' ), add_query_arg( 'move_template', $template_type ) ), 'woocommerce_email_template_nonce', '_wc_email_nonce' ) ); ?>" class="button"><?php _e( 'Copy file to theme', 'woocommerce' ); ?></a>
<?php } ?>
<?php
$emails_dir = get_stylesheet_directory() . '/' . $template_dir . '/emails';
$templates_dir = get_stylesheet_directory() . '/' . $template_dir;
$theme_dir = get_stylesheet_directory();
if ( is_dir( $emails_dir ) ) {
$target_dir = $emails_dir;
} elseif ( is_dir( $templates_dir ) ) {
$target_dir = $templates_dir;
} else {
$target_dir = $theme_dir;
}
if ( is_writable( $target_dir ) ) {
?>
<a href="<?php echo esc_url( wp_nonce_url( remove_query_arg( array( 'delete_template', 'saved' ), add_query_arg( 'move_template', $template_type ) ), 'woocommerce_email_template_nonce', '_wc_email_nonce' ) ); ?>" class="button"><?php _e( 'Copy file to theme', 'woocommerce' ); ?></a>
<?php
}
?>
<?php printf( __( 'To override and edit this email template copy %1$s to your theme folder: %2$s.', 'woocommerce' ), '<code>' . plugin_basename( $template_file ) . '</code>', '<code>' . trailingslashit( basename( get_stylesheet_directory() ) ) . $template_dir . '/' . $template . '</code>' ); ?>
</p>