Greyd Forms Mail Filters

/**
 * Filter to modify the recipient email address for the opt-in verification mail.
 * 
 * This filter allows developers to customize the email address that receives
 * the verification email, enabling dynamic recipient selection based on form
 * data or other conditions.
 * 
 * @filter greyd_forms_optin_mail_to
 * 
 * @param string $mail_to Email address to send the verification mail to.
 * @param int    $post_id WP_Post ID of the form.
 * @param array  $data    Validated form data.
 * @param string $token   Entry token for verification.
 * 
 * @return string $mail_to Modified email address for the verification mail.
 */
$mail_to = apply_filters( 'greyd_forms_optin_mail_to', $mail_to, $post_id, $data, $token );

/**
 * Filter to modify the content of the opt-in verification email.
 * 
 * This filter allows developers to customize the HTML content of the
 * verification email, enabling dynamic content generation based on form
 * data or other conditions.
 * 
 * @filter greyd_forms_optin_mail_content
 * 
 * @param string $content  Full HTML content of the verification email.
 * @param int    $post_id  WP_Post ID of the form.
 * @param array  $data     Validated form data.
 * @param int    $entry_id WP_Post ID of the entry.
 * 
 * @return string $content Modified HTML content for the verification email.
 */
$content = apply_filters( 'greyd_forms_optin_mail_content', $content, $post_id, $data, $entry_id );

/**
 * Filter to modify the subject line of the opt-in verification email.
 * 
 * This filter allows developers to customize the email subject line,
 * enabling dynamic subject generation based on form data or other conditions.
 * 
 * @filter greyd_forms_optin_mail_subject
 * 
 * @param string $subject  Email subject line for the verification mail.
 * @param int    $post_id  WP_Post ID of the form.
 * @param array  $data     Validated form data.
 * @param int    $entry_id WP_Post ID of the entry.
 * 
 * @return string $subject Modified subject line for the verification email.
 */
$subject = apply_filters( 'greyd_forms_optin_mail_subject', $subject, $post_id, $data, $entry_id );

/**
 * Filter to modify the sender email address for the opt-in verification mail.
 * 
 * This filter allows developers to customize the "From" email address of the
 * verification email, enabling dynamic sender selection.
 * 
 * @filter greyd_forms_optin_mail_from
 * 
 * @param string $mail_from Email address to send the verification mail from.
 * @param int    $post_id   WP_Post ID of the form.
 * @param array  $data      Validated form data.
 * @param string $token     Entry token for verification.
 * 
 * @return string $mail_from Modified sender email address for the verification mail.
 */
$mail_from = apply_filters( 'greyd_forms_optin_mail_from', $mail_from, $post_id, $data, $token );

/**
 * Filter to modify the sender name for the opt-in verification mail.
 * 
 * This filter allows developers to customize the "From" name of the
 * verification email, enabling dynamic sender name selection.
 * 
 * @filter greyd_forms_optin_mail_from_name
 * 
 * @param string $mail_from_name Display name to send the verification mail from.
 * @param int    $post_id        WP_Post ID of the form.
 * @param array  $data           Validated form data.
 * @param string $token          Entry token for verification.
 * 
 * @return string $mail_from_name Modified sender name for the verification mail.
 */
$mail_from_name = apply_filters( 'greyd_forms_optin_mail_from_name', $mail_from_name, $post_id, $data, $token );

/**
 * Filter to modify the email headers for the opt-in verification mail.
 * 
 * This filter allows developers to customize the email headers,
 * enabling additional headers like Reply-To, CC, BCC, or custom headers.
 * 
 * @filter greyd_forms_optin_mail_headers
 * 
 * @param array  $headers Array of email headers for the verification mail.
 * @param int    $post_id WP_Post ID of the form.
 * @param array  $data    Validated form data.
 * @param string $token   Entry token for verification.
 * 
 * @return array $headers Modified array of email headers.
 */
$headers = apply_filters( 'greyd_forms_optin_mail_headers', $headers, $post_id, $data, $token );

/**
 * Filter to modify the recipient email address for the registration confirmation mail.
 * 
 * This filter allows developers to customize the email address that receives the
 * registration confirmation email, enabling dynamic recipient selection based on
 * form data or other conditions.
 * 
 * @filter greyd_forms_registration_mail_to
 * 
 * @param string $mail_to Email address to send the registration mail to.
 * @param int    $post_id WP_Post ID of the form.
 * @param array  $data    Validated form data.
 * @param string $token   Entry token for the registration.
 * 
 * @return string $mail_to Modified email address for the registration mail.
 */
$mail_to = apply_filters( 'greyd_forms_registration_mail_to', $mail_to, $post_id, $data, $token );

/**
 * Filter to modify the content of the registration confirmation email.
 * 
 * This filter allows developers to customize the HTML content of the
 * registration confirmation email, enabling dynamic content generation
 * based on form data or other conditions.
 * 
 * @filter greyd_forms_registration_mail_content
 * 
 * @param string $content Full HTML content of the registration email.
 * @param int    $post_id WP_Post ID of the form.
 * @param array  $data    Validated form data.
 * @param string $token   Entry token for the registration.
 * 
 * @return string $content Modified HTML content for the registration email.
 */
$content = apply_filters( 'greyd_forms_registration_mail_content', $content, $post_id, $data, $token );

/**
 * Filter to modify the subject line of the registration confirmation email.
 * 
 * This filter allows developers to customize the email subject line,
 * enabling dynamic subject generation based on form data or other conditions.
 * 
 * @filter greyd_forms_registration_mail_subject
 * 
 * @param string $subject Email subject line for the registration mail.
 * @param int    $post_id WP_Post ID of the form.
 * @param array  $data    Validated form data.
 * @param string $token   Entry token for the registration.
 * 
 * @return string $subject Modified subject line for the registration email.
 */
$subject = apply_filters( 'greyd_forms_registration_mail_subject', $subject, $post_id, $data, $token );

/**
 * Filter to modify the sender email address for the registration confirmation mail.
 * 
 * This filter allows developers to customize the "From" email address of the
 * registration email, enabling dynamic sender selection.
 * 
 * @filter greyd_forms_registration_mail_from
 * 
 * @param string $mail_from Email address to send the registration mail from.
 * @param int    $post_id   WP_Post ID of the form.
 * @param array  $data      Validated form data.
 * @param string $token     Entry token for the registration.
 * 
 * @return string $mail_from Modified sender email address for the registration mail.
 */
$mail_from = apply_filters( 'greyd_forms_registration_mail_from', $mail_from, $post_id, $data, $token );

/**
 * Filter to modify the sender name for the registration confirmation mail.
 * 
 * This filter allows developers to customize the "From" name of the
 * registration email, enabling dynamic sender name selection.
 * 
 * @filter greyd_forms_registration_mail_from_name
 * 
 * @param string $mail_from_name Display name to send the registration mail from.
 * @param int    $post_id        WP_Post ID of the form.
 * @param array  $data           Validated form data.
 * @param string $token          Entry token for the registration.
 * 
 * @return string $mail_from_name Modified sender name for the registration mail.
 */
$mail_from_name = apply_filters( 'greyd_forms_registration_mail_from_name', $mail_from_name, $post_id, $data, $token );

/**
 * Filter to modify the email headers for the registration confirmation mail.
 * 
 * This filter allows developers to customize the email headers,
 * enabling additional headers like Reply-To, CC, BCC, or custom headers.
 * 
 * @filter greyd_forms_registration_mail_headers
 * 
 * @param array  $headers Array of email headers for the registration mail.
 * @param int    $post_id WP_Post ID of the form.
 * @param array  $data    Validated form data.
 * @param string $token   Entry token for the registration.
 * 
 * @return array $headers Modified array of email headers.
 */
$headers = apply_filters( 'greyd_forms_registration_mail_headers', $headers, $post_id, $data, $token );

/**
 * Filter to modify the recipient email address for the admin notification mail.
 * 
 * This filter allows developers to customize the email address that receives the
 * admin notification email, enabling dynamic recipient selection based on form data
 * or other conditions.
 * 
 * @filter greyd_forms_admin_mail_to
 * 
 * @param string $mail_to Email address to send the admin notification mail to.
 * @param int    $post_id WP_Post ID of the form.
 * @param array  $data    Validated form data.
 * @param string $token   Entry token for the form submission.
 * 
 * @return string $mail_to Modified email address for the admin notification mail.
 */
$mail_to = apply_filters( 'greyd_forms_admin_mail_to', $mail_to, $post_id, $data, $token );

/**
 * Filter to modify the content of the admin notification email.
 * 
 * This filter allows developers to customize the HTML content of the admin
 * notification email, enabling dynamic content generation based on form data
 * or other conditions.
 * 
 * @filter greyd_forms_admin_mail_content
 * 
 * @param string $content Full HTML content of the admin notification email.
 * @param int    $post_id WP_Post ID of the form.
 * @param array  $data    Validated form data.
 * @param string $token   Entry token for the form submission.
 * 
 * @return string $content Modified HTML content for the admin notification email.
 */
$content = apply_filters( 'greyd_forms_admin_mail_content', $content, $post_id, $data, $token );

/**
 * Filter to modify the subject line of the admin notification email.
 * 
 * This filter allows developers to customize the email subject line,
 * enabling dynamic subject generation based on form data or other conditions.
 * 
 * @filter greyd_forms_admin_mail_subject
 * 
 * @param string $subject Email subject line for the admin notification mail.
 * @param int    $post_id WP_Post ID of the form.
 * @param array  $data    Validated form data.
 * @param string $token   Entry token for the form submission.
 * 
 * @return string $subject Modified subject line for the admin notification email.
 */
$subject = apply_filters( 'greyd_forms_admin_mail_subject', $subject, $post_id, $data, $token );

/**
 * Filter to modify the sender email address for the admin notification mail.
 * 
 * This filter allows developers to customize the "From" email address of the
 * admin notification email, enabling dynamic sender selection.
 * 
 * @filter greyd_forms_admin_mail_from
 * 
 * @param string $mail_from Email address to send the admin notification mail from.
 * @param int    $post_id   WP_Post ID of the form.
 * @param array  $data      Validated form data.
 * @param string $token     Entry token for the form submission.
 * 
 * @return string $mail_from Modified sender email address for the admin notification mail.
 */
$mail_from = apply_filters( 'greyd_forms_admin_mail_from', $mail_from, $post_id, $data, $token );

/**
 * Filter to modify the sender name for the admin notification mail.
 * 
 * This filter allows developers to customize the "From" name of the
 * admin notification email, enabling dynamic sender name selection.
 * 
 * @filter greyd_forms_admin_mail_from_name
 * 
 * @param string $mail_from_name Display name to send the admin notification mail from.
 * @param int    $post_id        WP_Post ID of the form.
 * @param array  $data           Validated form data.
 * @param string $token          Entry token for the form submission.
 * 
 * @return string $mail_from_name Modified sender name for the admin notification mail.
 */
$mail_from_name = apply_filters( 'greyd_forms_admin_mail_from_name', $mail_from_name, $post_id, $data, $token );

/**
 * Filter to modify the email headers for the admin notification mail.
 * 
 * This filter allows developers to customize the email headers,
 * enabling additional headers like Reply-To, CC, BCC, or custom headers.
 * 
 * @filter greyd_forms_admin_mail_headers
 * 
 * @param array  $headers Array of email headers for the admin notification mail.
 * @param int    $post_id WP_Post ID of the form.
 * @param array  $data    Validated form data.
 * @param string $token   Entry token for the form submission.
 * 
 * @return array $headers Modified array of email headers.
 */
$headers = apply_filters( 'greyd_forms_admin_mail_headers', $headers, $post_id, $data, $token );