From e7fe824302d4dde1b385542c7a7ce8b31f90c6e4 Mon Sep 17 00:00:00 2001
From: Roan Horning <roan.horning@gmail.com>
Date: Thu, 18 May 2023 09:04:04 -0400
Subject: [PATCH] Fix calculation of the days until next available episode
 timeslot

Do all date calulation in DB instead of naively adding 1 to the
day that is returned.
---
 templates/content-index.tpl.html        | 2 +-
 templates/queries-index-mysql.tpl.html  | 6 +++---
 templates/queries-index-sqlite.tpl.html | 6 +++---
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/templates/content-index.tpl.html b/templates/content-index.tpl.html
index c6491f5..e6d66fa 100644
--- a/templates/content-index.tpl.html
+++ b/templates/content-index.tpl.html
@@ -34,7 +34,7 @@
 	%-->
 	<!--% USE date %-->
 	<!--% calc = date.calc %-->
-	<!--%  days_till_next_episode = calc.Delta_Days(date.format(date.now, '%Y'),date.format(date.now, '%m'),date.format(date.now, '%d'),next_available_episode_result.last_year,next_available_episode_result.last_month,next_available_episode_result.last_day + 1) %-->
+	<!--%  days_till_next_episode = calc.Delta_Days(date.format(date.now, '%Y'),date.format(date.now, '%m'),date.format(date.now, '%d'),next_available_episode_result.last_year,next_available_episode_result.last_month,next_available_episode_result.last_day) %-->
 	<!--% END %-->
 	<!--% USE date %-->  
 	<!--% delta = date.calc.N_Delta_YMD(2005,9,19, date.format(date.now, '%Y'),date.format(date.now, '%m'),date.format(date.now, '%d')) %-->
diff --git a/templates/queries-index-mysql.tpl.html b/templates/queries-index-mysql.tpl.html
index 120b936..5c15dfe 100644
--- a/templates/queries-index-mysql.tpl.html
+++ b/templates/queries-index-mysql.tpl.html
@@ -6,9 +6,9 @@
 		)
 		SELECT 
 			MIN(next_id.id_next) AS \'next_id\', 
-			DATE_FORMAT(MIN(last_date), \'%Y\') AS \'last_year\',
-			DATE_FORMAT(MIN(last_date), \'%d\') AS \'last_day\',
-			DATE_FORMAT(MIN(last_date), \'%m\') AS \'last_month\'
+			DATE_FORMAT(DATE_ADD(MIN(last_date), INTERVAL 1 DAY), \'%Y\') AS \'last_year\',
+			DATE_FORMAT(DATE_ADD(MIN(last_date), INTERVAL 1 DAY), \'%d\') AS \'last_day\',
+			DATE_FORMAT(DATE_ADD(MIN(last_date), INTERVAL 1 DAY), \'%m\') AS \'last_month\'
 		FROM next_id
 		LEFT JOIN eps ON next_id.id_next = eps.id 
 		WHERE eps.id IS NULL
diff --git a/templates/queries-index-sqlite.tpl.html b/templates/queries-index-sqlite.tpl.html
index 1029b05..d855ba0 100644
--- a/templates/queries-index-sqlite.tpl.html
+++ b/templates/queries-index-sqlite.tpl.html
@@ -6,9 +6,9 @@
 		)
 		SELECT 
 			MIN(next_id.id_next) AS \'next_id\', 
-			strftime(\'%Y\', MIN (last_date)) AS \'last_year\',
-			strftime(\'%d\', MIN (last_date)) AS \'last_day\',
-			strftime(\'%m\', MIN (last_date)) AS \'last_month\'
+			strftime(\'%Y\', DATE (MIN (last_date), \'+1 Days\')) AS \'last_year\',
+			strftime(\'%d\', DATE (MIN (last_date), \'+1 Days\')) AS \'last_day\',
+			strftime(\'%m\', DATE (MIN (last_date), \'+1 Days\')) AS \'last_month\'
 		FROM next_id
 		LEFT JOIN eps ON next_id.id_next = eps.id 
 		WHERE eps.id IS NULL