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Merge pull request #16734 from woocommerce/fix/mail-notices 

Reintroduce find and replace variables
This commit is contained in:
Mike Jolley 2017-09-07 10:51:39 +01:00 committed by GitHub
parent 4131cf67bc d0db4c6934
commit a98a70f559
1 changed files with 20 additions and 6 deletions
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26
includes/emails/class-wc-email.php
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@ -190,6 +190,22 @@ class WC_Email extends WC_Settings_API {
*/
protected $placeholders = array();
/**
* Strings to find in subjects/headings.
*
* @deprecated 3.2.0 in favour of placeholders
* @var array
*/
public $find = array();
/**
* Strings to replace in subjects/headings.
*
* @deprecated 3.2.0 in favour of placeholders
* @var array
*/
public $replace = array();
/**
* Constructor.
*/
@ -242,15 +258,13 @@ class WC_Email extends WC_Settings_API {
$replace = array_values( $this->placeholders );
// If using legacy find replace, add those to our find/replace arrays first. @todo deprecate in 4.0.0.
if ( isset( $this->find, $this->replace ) ) {
$find = array_merge( $this->find, $find );
$replace = array_merge( $this->replace, $replace );
}
$find = array_merge( $this->find, $find );
$replace = array_merge( $this->replace, $replace );
// If using the older style filters for find and replace, ensure the array is associative and then pass through filters. @todo deprecate in 4.0.0.
if ( has_filter( 'woocommerce_email_format_string_replace' ) || has_filter( 'woocommerce_email_format_string_find' ) ) {
$legacy_find = isset( $this->find ) ? $this->find : array();
$legacy_replace = isset( $this->replace ) ? $this->replace : array();
$legacy_find = $this->find;
$legacy_replace = $this->replace;
foreach ( $this->placeholders as $find => $replace ) {
$legacy_key = sanitize_title( str_replace( '_', '-', trim( $find, '{}' ) ) );