From 36c585e7a8fddc388f495285ab3003f3376eef9b Mon Sep 17 00:00:00 2001
From: Lucas Green <lucas.m.green@gmail.com>
Date: Fri, 6 Jun 2014 18:07:08 -0700
Subject: [PATCH] PHP/MySQL should now both use system timezone setting

---
 cli                         |  6 +++++-
 includes/BillLogCSV.php     |  2 +-
 includes/DB.php             |  6 +++++-
 includes/TransactionCSV.php |  9 ---------
 index.php                   | 11 ++++++-----
 update.php                  |  4 +++-
 6 files changed, 20 insertions(+), 18 deletions(-)

diff --git a/cli b/cli
index e2507dd..3a03e10 100755
--- a/cli
+++ b/cli
@@ -19,7 +19,11 @@ set_error_handler(function ($errno, $errstr, $errfile, $errline ) {
 	throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
 });
 
-Container::registerSingleton('DB');
+Container::registerSingleton('DB', function () {
+	return new DB(new DateTimeZone(trim(file_get_contents('/etc/timezone'))));
+});
+
+date_default_timezone_set(trim(file_get_contents('/etc/timezone')));
 
 Container::registerSingleton('Environment\Arguments', function () use ($argv) {
 	return new Environment\Arguments($argv);
diff --git a/includes/BillLogCSV.php b/includes/BillLogCSV.php
index 5d95c83..ecce80c 100644
--- a/includes/BillLogCSV.php
+++ b/includes/BillLogCSV.php
@@ -49,7 +49,7 @@ public function save($purchaseId) {
 	
 	public static function test() {
 		require_once __DIR__ . '/autoload.php';
-		$b = new BillLogCSV(new DB());
+		$b = new BillLogCSV(Container::dispense('DB'));
 		echo "CSV Saved as: ", $b->save(19), "\n";
 	}
 }
diff --git a/includes/DB.php b/includes/DB.php
index 8ba443c..75d0ec8 100644
--- a/includes/DB.php
+++ b/includes/DB.php
@@ -1,12 +1,16 @@
 <?php
 
 class DB extends PDO {
-	public function __construct() {
+	public function __construct(DateTimeZone $tz) {
 		parent::__construct(
 			'mysql:dbname=skyhook;host=127.0.0.1',
 			'skyhook'
 		);
 		$this->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+		$seconds = $tz->getOffset(new DateTime("now", new DateTimeZone('UTC')));
+		$hrs = round($seconds / 60 / 60);
+		$mins = round((abs($seconds) - (abs($hrs) * 60 * 60)) / 60);
+		$this->exec("SET time_zone = '{$hrs}:{$mins}';");
 	}
 }
 
diff --git a/includes/TransactionCSV.php b/includes/TransactionCSV.php
index beb438c..b84c30e 100644
--- a/includes/TransactionCSV.php
+++ b/includes/TransactionCSV.php
@@ -59,12 +59,3 @@ public function save($from = 0) {
 }
 
 
-/*
-Example usage:
-*/
-/*
-$t = new TransactionCSV(new DB(include "cfg.php"));
-echo "CSV Saved as: ", $t->save(), "\n";
-//*/
-
-
diff --git a/index.php b/index.php
index 76844f4..9cd7eee 100644
--- a/index.php
+++ b/index.php
@@ -7,10 +7,6 @@
 ini_set('display_errors', 'on');
 error_reporting(E_ALL);
 
-if (trim(file_get_contents('/etc/timezone')) !== '') {
-	date_default_timezone_set(trim(file_get_contents('/etc/timezone')));
-}
-
 Localization::init();
 
 set_error_handler(function ($errno, $errstr, $errfile, $errline ) {
@@ -47,6 +43,7 @@
 	);
 });
 
+
 // Register Environment Singletons
 foreach (array(
 	'Get' => &$_GET,
@@ -84,7 +81,11 @@
 	});
 }
 
-Container::registerSingleton('DB');
+Container::registerSingleton('DB', function () {
+	return new DB(new DateTimeZone(trim(file_get_contents('/etc/timezone'))));
+});
+
+date_default_timezone_set(trim(file_get_contents('/etc/timezone')));
 
 $router = Container::dispense("Router");
 $server = Container::dispense('Environment\Server');
diff --git a/update.php b/update.php
index 7411dde..55d0ab2 100644
--- a/update.php
+++ b/update.php
@@ -2,7 +2,9 @@
 
 require_once __DIR__ . '/includes/autoload.php';
 
-$db = new DB();
+$db = new DB(
+	new DateTimeZone(trim(file_get_contents('/etc/timezone')))
+);
 
 $stmt = $db->query("SHOW COLUMNS FROM `purchases`;");