From 42add6df0501466a6aebab88d03af2d91d680dd1 Mon Sep 17 00:00:00 2001
From: Stephen Paul Weber <singpolyma@singpolyma.net>
Date: Mon, 11 Apr 2022 13:00:20 -0500
Subject: [PATCH] Credit card transactions settle after 90 days, bills
 instantly

---
 lib/customer_plan.rb     |  4 ++--
 lib/transaction.rb       | 21 +++++++++++++++------
 test/test_transaction.rb |  6 +++---
 3 files changed, 20 insertions(+), 11 deletions(-)

diff --git a/lib/customer_plan.rb b/lib/customer_plan.rb
index 2dbaf0cbda3418e5286791c3addbd48d3cbf373e..b01c36c7960b993814b63972bb12d76cc38b82b5 100644
--- a/lib/customer_plan.rb
+++ b/lib/customer_plan.rb
@@ -104,8 +104,8 @@ protected
 		]
 		DB.exec(<<~SQL, params)
 			INSERT INTO transactions
-				(customer_id, transaction_id, created_at, amount)
-			VALUES ($1, $2, LOCALTIMESTAMP, $3)
+				(customer_id, transaction_id, created_at, settled_after, amount)
+			VALUES ($1, $2, LOCALTIMESTAMP, LOCALTIMESTAMP, $3)
 		SQL
 	end
 
diff --git a/lib/transaction.rb b/lib/transaction.rb
index 3885ee10a1b8be2bbf25fb68431531686c5afbfe..2ad52aba9075801fb23429e34498d1b899d38f96 100644
--- a/lib/transaction.rb
+++ b/lib/transaction.rb
@@ -78,27 +78,36 @@ class Transaction
 		"$#{'%.2f' % amount}#{plus if bonus.positive?}"
 	end
 
+	def settled_after
+		@created_at + (90 * 24 * 60 * 60)
+	end
+
 protected
 
 	def insert_tx
-		params = [@customer_id, @transaction_id, @created_at, @amount]
+		params = [
+			@customer_id, @transaction_id, @created_at, settled_after, @amount
+		]
 		DB.exec(<<~SQL, params)
 			INSERT INTO transactions
-				(customer_id, transaction_id, created_at, amount, note)
+				(customer_id, transaction_id, created_at, settled_after, amount, note)
 			VALUES
-				($1, $2, $3, $4, 'Credit card payment')
+				($1, $2, $3, $4, $5, 'Credit card payment')
 		SQL
 	end
 
 	def insert_bonus
 		return if bonus <= 0
 
-		params = [@customer_id, "bonus_for_#{@transaction_id}", @created_at, bonus]
+		params = [
+			@customer_id, "bonus_for_#{@transaction_id}", @created_at,
+			settled_after, bonus
+		]
 		DB.exec(<<~SQL, params)
 			INSERT INTO transactions
-				(customer_id, transaction_id, created_at, amount, note)
+				(customer_id, transaction_id, created_at, settled_after, amount, note)
 			VALUES
-				($1, $2, $3, $4, 'Credit card payment bonus')
+				($1, $2, $3, $4, $5, 'Credit card payment bonus')
 		SQL
 	end
 end
diff --git a/test/test_transaction.rb b/test/test_transaction.rb
index 69a4b0220f2573c34c157be566e88c9b3c7c7ccb..5bb348dd711ad245fa489364f3e3caad42535ab9 100644
--- a/test/test_transaction.rb
+++ b/test/test_transaction.rb
@@ -96,7 +96,7 @@ class TransactionTest < Minitest::Test
 			EMPromise.resolve(nil),
 			[
 				String,
-				["customer", "transaction", Time.at(0), 12]
+				["customer", "transaction", Time.at(0), Time.at(7776000), 12]
 			]
 		)
 		Transaction.new(FAKE_BRAINTREE_TRANSACTION).insert.sync
@@ -114,7 +114,7 @@ class TransactionTest < Minitest::Test
 			EMPromise.resolve(nil),
 			[
 				String,
-				["customer", "transaction", Time.at(0), 100]
+				["customer", "transaction", Time.at(0), Time.at(7776000), 100]
 			]
 		)
 		Transaction::DB.expect(
@@ -122,7 +122,7 @@ class TransactionTest < Minitest::Test
 			EMPromise.resolve(nil),
 			[
 				String,
-				["customer", "bonus_for_transaction", Time.at(0), 3]
+				["customer", "bonus_for_transaction", Time.at(0), Time.at(7776000), 3]
 			]
 		)
 		tx = FAKE_BRAINTREE_TRANSACTION.dup