2 files changed, 42 insertions, 2 deletions
diff --git a/classes/CinIsis.php b/classes/CinIsis.php
new file mode 100644
index 0000000..300bd61
--- /dev/null
+++ b/classes/CinIsis.php
@@ -0,0 +1,40 @@
+<?php
+
+/**
+ * CinIsis main class.
+ */
+class CinIsis {
+  /**
+   * @var $db
+   *   Database resource.
+   */  
+  var $db;
+
+  /**
+   * @var $implementation
+   *   Database implementation.
+   */
+  var $implementation;
+
+  /**
+   * Constructor.
+   *
+   * @param $config
+   *   Alternative config file (defaults to 'config/config.yaml').
+   */   
+  function __construct($config = NULL) {
+    if ($config == NULL) {
+      $config = 'config/config.yaml';
+    }
+
+    // Load configuration.
+    $config = Spyc::YAMLLoad($config);
+
+    // Load database schema.
+    $schema = Spyc::YAMLLoad('schemas/'. $config['database'] .'.yaml');
+
+    // Setup database connection.
+    $this->implementation = $config['implementation'] .'Db';
+    $this->db             = new $this->implementation($schema);
+  }
+}
diff --git a/classes/MaleteDb.php b/classes/MaleteDb.php
index 0628e9e..a2d45aa 100644
--- a/classes/MaleteDb.php
+++ b/classes/MaleteDb.php
@@ -71,11 +71,11 @@ class MaleteDb implements IsisDb {
    * @see IsisDb::read()
    */  
   public function rows() {
-    $id = 1;
+    $id = 0;
     while($this->db->read($id)) {
       $id++; 
     }
-    return $id - 1;
+    return $id;
   }
 
   /**