Db File saving, fix settings class with explicit writes

src/common/settings.php

@@ -19,7 +19,7 @@
  */
 class Settings {
 
-	protected $current;
+	private $current;
 	
 	/**
 	 * Load the settings file
@@ -49,16 +49,6 @@ class Settings {
 
 	// --------------------------------------------------------------------------
 
-	/**
-	 * Save the settings file on close, just to be safe
-	 */
-	public function __destruct()
-	{
-		file_put_contents(BASE_DIR.'/settings.json', json_encode($this->current));
-	}
-
-	// --------------------------------------------------------------------------
-
 	/**
 	 * Magic method to simplify isset checking for config options
 	 * 
@@ -67,7 +57,9 @@ class Settings {
 	 */
 	public function __get($key)
 	{
-		return (isset($this->current->{$key})) ? $this->current->{$key} : NULL;
+		return (isset($this->current->{$key}) && $key != "dbs") 
+			? $this->current->{$key} 
+			: NULL;
 	}
 
 	// --------------------------------------------------------------------------
@@ -87,6 +79,7 @@ class Settings {
 		}
 
 		$this->current->{$key} = $val;
+		$this->write();
 	}
 
 	// --------------------------------------------------------------------------
@@ -103,6 +96,29 @@ class Settings {
 		{
 			$this->current->dbs->{$name} = array();
 			$this->current->dbs->{$name} = $params;
+
+			$this->write();
+		}
+		else
+		{
+			return FALSE;
+		}
+	}
+
+	// --------------------------------------------------------------------------
+
+	/**
+	 * Edit a database connection
+	 *
+	 * @param string $name
+	 * @param array $params
+	 */
+	public function edit_db($name, $params)
+	{
+		if(isset($this->current->dbs->{$name}))
+		{
+			$this->current->dbs->{$name} = $params;
+			$this->write();
 		}
 		else
 		{
@@ -126,6 +142,7 @@ class Settings {
 
 		// Remove the db name from the object
 		unset($this->current->dbs->{$name});
+		$this->write();
 	}
 
 	// --------------------------------------------------------------------------
@@ -139,5 +156,15 @@ class Settings {
 	{
 		return $this->current->dbs;
 	}
+
+	// --------------------------------------------------------------------------
+
+	/**
+	 * Write the settings to the file
+	 */
+	public function write()
+	{
+		file_put_contents(BASE_DIR . '/settings.json', json_encode($this->current));
+	}
 }
 // End of settings.php

src/databases/firebird.php

@@ -254,6 +254,7 @@ SQL;
 	
 	/**
 	 * Run a prepared statement query
+	 * 
 	 * @param  array $args
 	 * @return bool
 	 */

src/databases/firebird_manip.php

@@ -17,7 +17,7 @@
  * 
  * PDO-firebird isn't stable, so this is a wrapper of the ibase_ public functions.
  */
-class firebird_manip extends db_manip{
+class firebird_manip extends db_manip {
 
 	/**
 	 * Convienience public function to generate sql for creating a db table

src/windows/add_db.php

@@ -77,13 +77,13 @@ class Add_DB extends GtkWindow {
 		// DB File
 		{
 			$filelbl = new GtkLabel("Database file");
-			$this->dbfile = new GtkFileChooserButton("Select a database file",
+			$this->db_file = new GtkFileChooserButton("Select a database file",
 				Gtk::FILE_CHOOSER_ACTION_OPEN);
 			$filealign = new GtkAlignment(0, 0.5, 0, 0);
 			$filealign->add($filelbl);
 
 			$table->attach($filealign, 0, 1, ++$y1, ++$y2);
-			$table->attach($this->dbfile, 1, 2, $y1, $y2);
+			$table->attach($this->db_file, 1, 2, $y1, $y2);
 		}
 
 		// Host
@@ -185,10 +185,11 @@ class Add_DB extends GtkWindow {
 	public function db_add()
 	{
 		$data = array(
-			'type' => $this->dbtype->get_active_text(),
+			'type' => strtolower($this->dbtype->get_active_text()),
 			'host' => $this->host->get_text(),
 			'user' => $this->user->get_text(),
 			'pass' => $this->pass->get_text(),
+			'file' => $this->db_file->get_uri(),
 		);
 
 		$this->settings->add_db($this->conn->get_text(), $data);