Added function it::createconfig()

1 files changed, 39 insertions, 0 deletions

diff --git a/it.class b/it.class
index 952da9e..9b5056e 100644
--- a/it.class
+++ b/it.class
@@ -23,6 +23,45 @@
 
 class it
 {
+
+/**
+ * Create config class with static members initialized (e.g. $home).
+ * NOTE: PHP5 ONLY
+ * @param $p Static members to be generated in newly created class
+ *      service: Class name of created class (default: from caller path)
+ *      home: Home directory of application (default: from caller path)
+ *      site: Domain name of application (default: from caller path)
+ *      db: Database of application (default: from caller path)
+ */
+function createconfig($p = array())
+{
+	$stack = debug_backtrace();
+	$filename = $stack[0]['file'];
+	preg_match('!/www/((\w+)[^/]+)!', $filename, $parts);
+
+	$p += array(
+		'home' => $parts[0],
+		'site' => $parts[1],
+		'db' => strtr($parts[1], ".-", "__"),
+		'service' => $parts[2],
+	);
+
+	if ($file = @fopen($p['service'] . "_tools.class", "r", true))
+	{
+		$extends = "extends {$p['service']}_tools ";
+		fclose($file);
+	}
+
+	$code = array("class {$p['service']} $extends{");
+
+	foreach ($p as $name => $value)
+		$code[] = "static \$$name = " . var_export($value, true) . ";";
+
+	$code[] = "}";
+	eval(join("\n", $code));
+}
+
+
 /**
  * Clone an object and return copy, works for all PHP versions
  */