From 7260c9b766b29a043171c29d10d098e0e54009dd Mon Sep 17 00:00:00 2001
From: Kelly Dwan <ryelle@users.noreply.github.com>
Date: Fri, 22 Nov 2019 16:31:36 -0500
Subject: [PATCH] Manage Pledge: Notify removed contributors

---
 plugins/wporg-5ftf/includes/contributor.php | 11 ++++++++---
 plugins/wporg-5ftf/includes/email.php       | 16 +++++++++++++++-
 2 files changed, 23 insertions(+), 4 deletions(-)

diff --git a/plugins/wporg-5ftf/includes/contributor.php b/plugins/wporg-5ftf/includes/contributor.php
index 22c893d..74faccf 100644
--- a/plugins/wporg-5ftf/includes/contributor.php
+++ b/plugins/wporg-5ftf/includes/contributor.php
@@ -2,7 +2,7 @@
 namespace WordPressDotOrg\FiveForTheFuture\Contributor;
 
 use WordPressDotOrg\FiveForTheFuture;
-use WordPressDotOrg\FiveForTheFuture\{ Pledge, XProfile };
+use WordPressDotOrg\FiveForTheFuture\{ Email, Pledge, XProfile };
 use WP_Error, WP_Post, WP_User;
 
 defined( 'WPINC' ) || die();
@@ -177,8 +177,13 @@ function add_pledge_contributors( $pledge_id, $contributors ) {
  * @return false|WP_Post|null
  */
 function remove_contributor( $contributor_post_id ) {
-	$pledge_id = get_post( $contributor_post_id )->post_parent;
-	$result    = wp_trash_post( $contributor_post_id );
+	$contributor = get_post( $contributor_post_id );
+	$pledge_id   = $contributor->post_parent;
+	$result      = wp_trash_post( $contributor_post_id );
+
+	if ( $result && 'publish' === $contributor->post_status ) {
+		Email\send_contributor_removed_email( $pledge_id, $contributor );
+	}
 
 	/**
 	 * Action: Fires when a contributor is removed from a pledge.
diff --git a/plugins/wporg-5ftf/includes/email.php b/plugins/wporg-5ftf/includes/email.php
index 1988a59..0e45fbe 100644
--- a/plugins/wporg-5ftf/includes/email.php
+++ b/plugins/wporg-5ftf/includes/email.php
@@ -115,11 +115,25 @@ function send_contributor_confirmation_emails( $pledge_id, $contributor_id = nul
 
 			"If {$pledge->post_title} isn't sponsoring your contributions, then you can ignore this email, and you won't be listed on their pledge.";
 
-		$user = get_user_by( 'login', $contributor->post_title );
 		send_email( $user->user_email, $subject, $message, $pledge_id );
 	}
 }
 
+/**
+ * Send the removed contributor an email to notify them after removal.
+ *
+ * @param int     $pledge_id
+ * @param WP_Post $contributor
+ */
+function send_contributor_removed_email( $pledge_id, $contributor ) {
+	$pledge  = get_post( $pledge_id );
+	$subject = "Removed from {$pledge->post_title} sponsorship";
+	$message = "Howdy\n\n{$pledge->post_title} has removed you from their pledge.";
+
+	$user = get_user_by( 'login', $contributor->post_title );
+	send_email( $user->user_email, $subject, $message, $pledge_id );
+}
+
 /**
  * Email the pledge admin a temporary link they can use to manage their pledge.
  *