Rework App modes

- Replace App mode constants with capability-based flags - Add App->isInstallMode() - Add file config fallback in (P)Config abstraction - Removed logger disabling code
2018-06-30 14:40:09 -04:00
parent d487c399dd
commit cd9b864045
12 changed files with 74 additions and 79 deletions
--- a/src/Core/System.php
+++ b/src/Core/System.php
@@ -85,20 +85,6 @@ class System extends BaseObject
 		return implode(', ', $callstack2);
 	}

-	/**
-	 * @brief Called from db initialisation when db is dead.
-	 */
-	static public function unavailable() {
-echo <<< EOT
-<html>
-	<head><title>System Unavailable</title></head>
-	<body>Apologies but this site is unavailable at the moment. Please try again later.</body>
-</html>
-EOT;
-
-		killme();
-	}
-
 	/**
 	 * Generic XML return
 	 * Outputs a basic dfrn XML status structure to STDOUT, with a <status> variable