From 3de36d7a63fe91127f3413d58004bbd6505864a3 Mon Sep 17 00:00:00 2001
From: MaZderMind
Date: Tue, 31 Mar 2015 17:16:40 +0200
Subject: Remove Global has/get

---
 lib/helper.php        | 38 --------------------------------------
 model/Schedule.php    |  6 +++---
 view/program-json.php |  2 +-
 3 files changed, 4 insertions(+), 42 deletions(-)

diff --git a/lib/helper.php b/lib/helper.php
index 7423a9c..3dd6b69 100644
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -21,44 +21,6 @@ function forceslash($url)
 	return $url;
 }
 
-function has($keychain)
-{
-	return _has($GLOBALS['CONFIG'], $keychain);
-}
-function _has($array, $keychain)
-{
-	if(!is_array($keychain))
-		$keychain = explode('.', $keychain);
-
-	$key = $keychain[0];
-	if(!isset($array[$key]))
-		return false;
-
-	if(count($keychain) == 1)
-		return true;
-
-	return _has($array[$key], array_slice($keychain, 1));
-}
-
-function get($keychain, $default = null)
-{
-	return _get($GLOBALS['CONFIG'], $keychain, $default);
-}
-function _get($array, $keychain, $default)
-{
-	if(!is_array($keychain))
-		$keychain = explode('.', $keychain);
-
-	$key = $keychain[0];
-	if(!isset($array[$key]))
-		return $default;
-
-	if(count($keychain) == 1)
-		return $array[$key];
-
-	return _get($array[$key], array_slice($keychain, 1), $default);
-}
-
 function startswith($needle, $haystack)
 {
 	return substr($haystack, 0, strlen($needle)) == $needle;
diff --git a/model/Schedule.php b/model/Schedule.php
index 0536791..3a9ee70 100644
--- a/model/Schedule.php
+++ b/model/Schedule.php
@@ -11,7 +11,7 @@ class Schedule extends ModelBase
 	}
 
 	public function getScale() {
-		return floatval(get('SCHEDULE.SCALE', 7));
+		return floatval($this->get('SCHEDULE.SCALE', 7));
 	}
 
 	private function fetchSchedule()
@@ -205,12 +205,12 @@ class Schedule extends ModelBase
 
 	private function isCacheEnabled()
 	{
-		return has('SCHEDULE.CACHE') && function_exists('apc_fetch') && function_exists('apc_store');
+		return $this->has('SCHEDULE.CACHE') && function_exists('apc_fetch') && function_exists('apc_store');
 	}
 
 	private function getCacheDuration()
 	{
-		return get('SCHEDULE.CACHE', 60*10 /* 10 minutes */);
+		return $this->get('SCHEDULE.CACHE', 60*10 /* 10 minutes */);
 	}
 
 	private $localCache = null;
diff --git a/view/program-json.php b/view/program-json.php
index 08f4289..739b71b 100644
--- a/view/program-json.php
+++ b/view/program-json.php
@@ -5,4 +5,4 @@ if(!$schedule->isEnabled())
 	throw new NotFoundException('Schedule is disabled');
 
 header('Content-Type: application/json');
-echo json_encode(program());
+echo json_encode($schedule->getSchedule());
-- 
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