How do I hide the purchase note in the WooCommerce ‘order completed’ email?

I think you’re correct about that code snippet only checking the for the availability of the email. But you can probably still make your alternative approach work: the WC_Email classes set $sending to true when they’re in the process of sending. So you could check something like:

WC()->mailer()->emails["WC_Email_Customer_Completed_Order"]->sending

Related Posts:

  1. WooCommerce lost password reset flow not working with SendGrid (redirect loop)
  2. Preventing WooCommerce email sending only on particular conditions
  3. woocommerce fail to replace template string in email title [closed]
  4. WooCommerce: display text instead of raw checkbox value email
  5. Editing Header Titles of each details in woocommerce Order Email [closed]
  6. Woocommerce : How to attach an custom attachment with customer-processing-order.php email template [closed]
  7. WooCommerce email text based on category && shipping zone && payment method [closed]
  8. WooCommerce: Email Notifications
  9. woocommerce_email_attachments filter arguments [closed]
  10. WordPress ‘on behalf of’ email
  11. WooCommerce: The model of e-mail is displaying only the html, not css [closed]
  12. Add custom order meta to Order Completed email
  13. Woocommerce: Prevent sending of email when order is “Completed”
  14. How to add a user custom field into Woocommerce emails?
  15. Custom Admin Email Subject for Woocommerce (3.8.0) Orders
  16. WooCommerce order complete email logic
  17. woocommerce email template detect email recipient
  18. Adding extra email address who receives email like admin – woocommerce
  19. Add shipping address to Woocommerce order emails [closed]
  20. Send email notifications to a defined email address depending if a product in order has a specific TAG [closed]
  21. Woocommerce emails from gmail not being sent
  22. Send admin new order email to logged in user as well
  23. Create new email in WooCommerce
  24. How to check if woocommerce_order_item_name is use in email?
  25. WordPress woocommerce new order email not working
  26. Custom Email via Hook only for completed order
  27. Access custom meta_data in processing order email
  28. How to add (and change the font of) the short product description to order page and customer’s new order e-mail [closed]
  29. How to send Woocommerce Customer Details (Name, Email and Phone Number) to Admin upon signup
  30. How to change lost password email text using custom plugin wordpress?
  31. Using admin email in billing address
  32. Forgot password flow does not work, getting email with a link but after clicking link it’s not working
  33. Send a different “thank you” email based on payment method
  34. Customer Email Address
  35. Adding time of order to Admin email for new order
  36. how to add custom reviews button in woocommerce order complete generated mail
  37. How to add coupon expiry date into the followup emails?
  38. Conditional email recipient based off Shipping Method [closed]
  39. Manual Woocommerce Complete order Emails
  40. Turkish Character Problem on mailing
  41. How to override email text New Customer Order?
  42. Woo-Commerce new order email no style attached
  43. WooCommerce – How to add a custom field to only a specific email template [closed]
  44. Insert a custom field as a second email address to a completed order in WooCommerce
  45. Woocommerce admin order email customize – remove product short description
  46. Is it possible to add custom fields to a WooCommerce attribute term? [closed]
  47. Woocommerce My Account Endpoint – how to get ID parameter from URL?
  48. How to add Woocomrce cart page shipping calculator to my country state list
  49. Button to update order status Woocommerce with WC Marketplace
  50. How we can edit variations on cart page? [closed]
  51. new WC_Order(); Coming Back Empty
  52. Is there any way to find which action/hook is fired?
  53. WooCommerce single products images doesn’t zoom on hover and doesn’t change clicking on gallery
  54. Place Order button in Checkout
  55. woocommerce – How Can I add author metadata for a product? [closed]
  56. Woocommerce – Want to move the product tabs below short description
  57. Where is the CSS class ui-sortable-handle for WC_Admin_Taxonomies added?
  58. WooCommerce: “account is already registered with your email address”
  59. Enter name and email on the Product page and keep the input data on the Checkout page
  60. Separeting product from post in search result
  61. Woocommerce: Same gross price for different tax rates [closed]
  62. add shoppy.gg to woocommerce instead of add to card [closed]
  63. WooCommerce plugin won’t let me access settings
  64. How to edit T&C checker text in Woocommerce checkout page? gettext?
  65. What is the reason for two classes storefront_woocommerce and storefront
  66. What’s the fastest way to import products with variations in WooCommerce (CSV, XML, …) [closed]
  67. Confirm Password on checkout page not working in woocommerce 3.0.1
  68. Woocommerce’s add_to_cart function returns false and doesn’t add anything to the cart [closed]
  69. WOOCOOMERCE: Run function before payment gateway (paying)
  70. How to check woocommerce single product tag
  71. Adding author option to [products] woocommerce shortcode
  72. Benefits over using object method over property from $product?
  73. Colour of selected radio button seems backwards in Twenty Seventeen + Woocommerce
  74. Customizing WooCommerce
  75. Woocommerce custom taxonomy filtering
  76. Woocommerce product tab is not showing probably
  77. Make e-Mail optional on Woocommerce sign up
  78. Sharing data between filters on a snippet (user specific) for Woocommerce
  79. How to add custom checkboxes from loop to WooCommerce product variation options?
  80. Create order actions from custom fields woocommerce
  81. Woocommerce doesn’t work with theme, header missing and css messed up
  82. Woocommerce Product Variation – Add Price Logic
  83. wc_mail in foreach loop is sending only the first email
  84. How to fix: “The resource you are looking for has been removed, had its name changed, or is temporarily unavailable.” after malware cleaning
  85. Can’t update WooCommerce payment method title
  86. Set Post Thumbnail to external URL
  87. How to add product variations for large number of products in WooCommerce?
  88. WooCommerce related products load random posts per page
  89. Woocommerce Languages Files
  90. How to adjust Related Page Thumb Sizes on single page?
  91. Adding more than one item to Woocommerce cart
  92. Woocommerce – get product in category with specific attribute
  93. How to edit the header banner in the search page in woocommerce?
  94. How can I display one product using WooCommerce
  95. How do I change the woocommerce product gallery to show all thumbnails instead of three at a time in a carousel?
  96. How to add a menu page for options in wordpress for user that has the role of vendor?
  97. Testimonials/Reviews for Products
  98. WooCommerce: Order Details Table > Add Product Meta
  99. Override function
  100. How to disable schema from Wocommerce? [closed]