From f697e27f7e0d8886faaa49fd3794a9fd8b0d8d40 Mon Sep 17 00:00:00 2001 From: Jonathan Anderson Date: Wed, 29 May 2024 12:47:00 -0400 Subject: [PATCH] UNIX_TIMETAMP: Add support for zero timestamps --- src/Vectorface/MySQLite/MySQL/DateTime.php | 2 ++ tests/Vectorface/Tests/MySQLite/MySQLiteTest.php | 2 ++ 2 files changed, 4 insertions(+) diff --git a/src/Vectorface/MySQLite/MySQL/DateTime.php b/src/Vectorface/MySQLite/MySQL/DateTime.php index ccf5375..a2de4c3 100644 --- a/src/Vectorface/MySQLite/MySQL/DateTime.php +++ b/src/Vectorface/MySQLite/MySQL/DateTime.php @@ -47,6 +47,8 @@ public static function mysql_unix_timestamp($date = null) { if (!isset($date)) { return time(); + } elseif (count_chars(str_replace([":", "-", " "], "", $date), 3) === "0") { + return 0; /* MySQL's implementation returns zero for 0000-00-00 00:00:00 and similar */ } return strtotime($date); diff --git a/tests/Vectorface/Tests/MySQLite/MySQLiteTest.php b/tests/Vectorface/Tests/MySQLite/MySQLiteTest.php index 2531822..08d6437 100644 --- a/tests/Vectorface/Tests/MySQLite/MySQLiteTest.php +++ b/tests/Vectorface/Tests/MySQLite/MySQLiteTest.php @@ -46,6 +46,8 @@ public function testDateTimeFunctions() $this->assertEquals(718613, MySQLite::mysql_to_days("1967-07-01")); $this->assertEquals(735599, MySQLite::mysql_to_days("2014-01-01")); $this->assertEquals(time(), MySQLite::mysql_unix_timestamp()); + $this->assertEquals(0, MySQLite::mysql_unix_timestamp("0000-00-00 00:00:00")); + $this->assertEquals(0, MySQLite::mysql_unix_timestamp("0000-00-00")); $time = time(); $this->assertEquals($time, MySQLite::mysql_unix_timestamp(date("Y-m-d H:i:s"))); }