Adding a boolean() method

Author: jamierumbelow

README.md

@@ -17,6 +17,8 @@ Schema::create_table('users', function($table){
 
     $table->text('biography');
 
+    $table->boolean('enabled');
+    
     $table->timestamps();
 });
 ```
@@ -71,6 +73,7 @@ $table->create_table();
 * `text($name)` - create a TEXT column
 * `date($name)` - create a DATE column
 * `datetime($text)` - create a DATETIME column
+* `boolean($name)` - MySQL doesn't have a native boolean type, so we create a TINYINT
 
 There are also two special methods to speed up your development.
 

libraries/Schema.php

@@ -19,7 +19,7 @@ class Schema {
 	 * VARIABLES
 	 * ------------------------------------------------------------ */
 
-	static public $types = array( 'integer' => 'INT', 'string' => 'VARCHAR', 'text' => 'TEXT', 'date' => 'DATE', 'datetime' => 'DATETIME' );
+	static public $types = array( 'integer' => 'INT', 'string' => 'VARCHAR', 'text' => 'TEXT', 'date' => 'DATE', 'datetime' => 'DATETIME', 'boolean' => 'TINYINT' );
 
     /* --------------------------------------------------------------
 	 * GENERIC METHODS
@@ -176,6 +176,12 @@ public function text($column_name, $options = array()) {
         ), $options);
     }
 
+    public function boolean($column_name, $options = array()) {
+        $this->add_definition_rule($column_name, array(
+            'type' => 'TINYINT'
+        ), $options);
+    }
+    
     public function date($column_name, $options = array()) {
         $this->add_definition_rule($column_name, array(
             'type' => 'DATE'

tests/Schema_Table_Definition_test.php

@@ -88,6 +88,15 @@ public function test_datetime() {
         );
     }
 
+    public function test_boolean() {
+        $schema_table_definition = new Schema_Table_Definition('table_name');
+        $schema_table_definition->boolean('column_name', array( 'option' => 'here' ));
+        
+        $this->assert_equal($schema_table_definition->columns(), array(
+            'column_name' => array('type' => 'TINYINT', 'option' => 'here')
+        ));
+    }
+    
     public function test_timestamps() {
         $schema_table_definition = new Schema_Table_Definition('table_name');
         $schema_table_definition->timestamps();