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functions.php file or via a plugin that allows custom functions to be added, such as the Code snippets plugin. Avoid adding custom code directly to your parent theme’s functions.php file, as this will be wiped entirely when you update the theme.
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| /** | |
| * Unhook and remove WooCommerce default emails. | |
| */ | |
| add_action( 'woocommerce_email', 'unhook_those_pesky_emails' ); | |
| function unhook_those_pesky_emails( $email_class ) { | |
| /** | |
| * Hooks for sending emails during store events | |
| **/ | |
| remove_action( 'woocommerce_low_stock_notification', array( $email_class, 'low_stock' ) ); | |
| remove_action( 'woocommerce_no_stock_notification', array( $email_class, 'no_stock' ) ); | |
| remove_action( 'woocommerce_product_on_backorder_notification', array( $email_class, 'backorder' ) ); | |
| // New order emails | |
| remove_action( 'woocommerce_order_status_pending_to_processing_notification', array( $email_class->emails['WC_Email_New_Order'], 'trigger' ) ); | |
| remove_action( 'woocommerce_order_status_pending_to_completed_notification', array( $email_class->emails['WC_Email_New_Order'], 'trigger' ) ); | |
| remove_action( 'woocommerce_order_status_pending_to_on-hold_notification', array( $email_class->emails['WC_Email_New_Order'], 'trigger' ) ); | |
| remove_action( 'woocommerce_order_status_failed_to_processing_notification', array( $email_class->emails['WC_Email_New_Order'], 'trigger' ) ); | |
| remove_action( 'woocommerce_order_status_failed_to_completed_notification', array( $email_class->emails['WC_Email_New_Order'], 'trigger' ) ); | |
| remove_action( 'woocommerce_order_status_failed_to_on-hold_notification', array( $email_class->emails['WC_Email_New_Order'], 'trigger' ) ); | |
| // Processing order emails | |
| remove_action( 'woocommerce_order_status_pending_to_processing_notification', array( $email_class->emails['WC_Email_Customer_Processing_Order'], 'trigger' ) ); | |
| remove_action( 'woocommerce_order_status_pending_to_on-hold_notification', array( $email_class->emails['WC_Email_Customer_Processing_Order'], 'trigger' ) ); | |
| // Completed order emails | |
| remove_action( 'woocommerce_order_status_completed_notification', array( $email_class->emails['WC_Email_Customer_Completed_Order'], 'trigger' ) ); | |
| // Note emails | |
| remove_action( 'woocommerce_new_customer_note_notification', array( $email_class->emails['WC_Email_Customer_Note'], 'trigger' ) ); | |
| } |