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woocommerce
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fix PHP Fatal errors on lower PHP versions 

Fatal error: Can't use method return value in write context
This commit is contained in:
Aristeides Stathopoulos 2016-09-09 14:49:14 +03:00
parent 9668247b95
commit 0cf5fc4904
2 changed files with 10 additions and 5 deletions
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3
apigen/hook-docs.php
View File

@ -104,6 +104,7 @@ class WC_HookFinder {
foreach ( $tokens as $index => $token ) {
if ( is_array( $token ) ) {
$trimmed_token_1 = trim( $token[1] )
if ( T_CLASS == $token[0] ) {
$token_type = 'class';
} elseif ( T_FUNCTION == $token[0] ) {
@ -112,7 +113,7 @@ class WC_HookFinder {
$token_type = 'action';
} elseif ( 'apply_filters' === $token[1] ) {
$token_type = 'filter';
} elseif ( $token_type && ! empty( trim( $token[1] ) ) ) {
} elseif ( $token_type && ! empty( $trimmed_token_1 ) ) {
switch ( $token_type ) {
case 'class' :
$current_class = $token[1];

12
includes/cli/class-wc-cli-coupon.php
View File

@ -242,6 +242,7 @@ class WC_CLI_Coupon extends WC_CLI_Command {
}
$coupon_post = get_post( $coupon->get_id() );
$coupon_usage_limit = $coupon->get_usage_limit();
$coupon_data = array(
'id' => $coupon->get_id(),
'code' => $coupon->get_code(),
@ -252,7 +253,7 @@ class WC_CLI_Coupon extends WC_CLI_Command {
'individual_use' => $coupon->get_individual_use(),
'product_ids' => implode( ', ', $coupon->get_product_ids() ),
'exclude_product_ids' => implode( ', ', $coupon->get_excluded_product_ids() ),
'usage_limit' => ( ! empty( $coupon->get_usage_limit() ) ) ? $coupon->get_usage_limit() : null,
'usage_limit' => ( ! empty( $coupon_usage_limit ) ) ? $coupon_usage_limit : null,
'usage_limit_per_user' => ( ! empty( $coupon->get_usage_limit_per_user() ) ) ? $coupon->get_usage_limit_per_user() : null,
'limit_usage_to_x_items' => (int) $coupon->get_limit_usage_to_x_items(),
'usage_count' => (int) $coupon->get_usage_count(),
@ -577,6 +578,9 @@ class WC_CLI_Coupon extends WC_CLI_Command {
foreach ( $posts as $post ) {
$coupon = new WC_Coupon;
$coupon->read( $post->ID );
$coupon_usage_limit = $coupon->get_usage_limit();
$coupon_usage_limit_per_user = $coupon->get_usage_limit_per_user();
$coupon_date_expires = $coupon->get_date_expires();
$items[] = array(
'id' => $post->ID,
'code' => $post->post_title,
@ -587,11 +591,11 @@ class WC_CLI_Coupon extends WC_CLI_Command {
'individual_use' => $coupon->get_individual_use(),
'product_ids' => implode( ', ', is_array( $coupon->get_product_ids() ) ? $coupon->get_product_ids() : array() ),
'exclude_product_ids' => implode( ', ', is_array( $coupon->get_excluded_product_ids() ) ? $coupon->get_excluded_product_ids() : array() ),
'usage_limit' => ( ! empty( $coupon->get_usage_limit() ) ) ? $coupon->get_usage_limit() : null,
'usage_limit_per_user' => ( ! empty( $coupon->get_usage_limit_per_user() ) ) ? $coupon->get_usage_limit_per_user() : null,
'usage_limit' => ( ! empty( $coupon_usage_limit ) ) ? $coupon_usage_limit : null,
'usage_limit_per_user' => ( ! empty( $coupon_usage_limit_per_user ) ) ? $coupon_usage_limit_per_user : null,
'limit_usage_to_x_items' => (int) $coupon->get_limit_usage_to_x_items(),
'usage_count' => (int) $coupon->get_usage_count(),
'expiry_date' => ( ! empty( $coupon->get_date_expires() ) ) ? $this->format_datetime( $coupon->get_date_expires() ) : null,
'expiry_date' => ( ! empty( $coupon_date_expires ) ) ? $this->format_datetime( $coupon_date_expires ) : null,
'free_shipping' => $coupon->get_free_shipping(),
'product_category_ids' => implode( ', ', is_array( $coupon->get_product_categories() ) ? $coupon->get_product_categories() : array() ),
'exclude_product_category_ids' => implode( ', ', is_array( $coupon->get_excluded_product_categories() ) ? $coupon->get_excluded_product_categories() : array() ),