public final function get_value_query_format()
{
if ($this->value === null) {
return moojon_db_driver::get_null();
} else {
return moojon_db_driver::get_value_query_format($this);
}
}
private static function get_add_column_string(moojon_base_column $column)
{
switch (get_class($column)) {
case 'moojon_binary_column':
return '`' . $column->get_name() . '` BINARY(' . $column->get_limit() . ') ' . moojon_db_driver::get_null_string($column) . ' ' . self::get_default_string($column);
break;
case 'moojon_boolean_column':
return '`' . $column->get_name() . '` TINYINT(1) ' . self::get_null_string($column) . ' ' . self::get_default_string($column);
break;
case 'moojon_date_column':
return '`' . $column->get_name() . '` DATE ' . self::get_null_string($column) . ' ' . self::get_default_string($column);
break;
case 'moojon_datetime_column':
return '`' . $column->get_name() . '` DATETIME ' . self::get_null_string($column) . ' ' . self::get_default_string($column);
break;
case 'moojon_decimal_column':
return '`' . $column->get_name() . '` DECIMAL(' . $column->get_limit() . ', ' . $column->get_decimals() . ') ' . self::get_null_string($column) . ' ' . self::get_default_string($column);
break;
case 'moojon_float_column':
return '`' . $column->get_name() . '` FLOAT(' . $column->get_limit() . ', ' . $column->get_decimals() . ') ' . self::get_null_string($column) . ' ' . self::get_default_string($column);
break;
case 'moojon_integer_column':
return '`' . $column->get_name() . '` INTEGER(' . $column->get_limit() . ') ' . self::get_null_string($column) . ' ' . self::get_default_string($column);
break;
case 'moojon_primary_key':
return '`' . $column->get_name() . '` INTEGER(' . $column->get_limit() . ') ' . self::get_null_string($column) . ' ' . self::get_default_string($column) . ' ' . $column->get_options();
break;
case 'moojon_string_column':
return '`' . $column->get_name() . '` VARCHAR(' . $column->get_limit() . ') ' . self::get_null_string($column) . ' ' . self::get_default_string($column);
break;
case 'moojon_text_column':
$binary_string = !$column->get_binary() ? '' : 'BINARY ';
return '`' . $column->get_name() . "` TEXT {$binary_string}" . self::get_null_string($column);
break;
case 'moojon_time_column':
return '`' . $column->get_name() . '` TIME ' . self::get_null_string($column) . ' ' . self::get_default_string($column);
break;
case 'moojon_timestamp_column':
return '`' . $column->get_name() . '` TIMESTAMP ' . self::get_null_string($column) . ' ' . self::get_default_string($column);
break;
default:
throw new moojon_exception('create_table can only accept columns of moojon_base_column (' . get_class($column) . ' found).');
break;
}
}
public static function model($table)
{
moojon_files::attempt_mkdir(moojon_paths::get_project_models_directory());
moojon_files::attempt_mkdir(moojon_paths::get_project_base_models_directory());
$model = moojon_inflect::singularize($table);
$swaps = array('model' => $model);
$model_path = moojon_paths::get_project_models_directory() . "{$model}.model.class.php";
self::run(moojon_paths::get_moojon_templates_directory() . 'model.template', $model_path, $swaps, false, false);
$swaps['columns'] = moojon_db_driver::get_add_columns($table);
$swaps['read_all_bys'] = moojon_db_driver::get_read_all_bys($table);
$swaps['read_bys'] = moojon_db_driver::get_read_bys($table);
$swaps['destroy_bys'] = moojon_db_driver::get_destroy_bys($table);
$swaps['read_or_create_bys'] = moojon_db_driver::get_read_or_create_bys($table);
self::run(moojon_paths::get_moojon_templates_directory() . 'base.model.template', moojon_paths::get_project_base_models_directory() . "base.{$model}.model.class.php", $swaps, true, false);
}
protected final function get_order($order = null, $cascade = false)
{
$order = moojon_db_driver::escapes($order, $this->get_table(), $this->get_column_names());
if (!$order) {
$order_columns = $this->get_order_column_names();
if (count($order_columns)) {
foreach ($order_columns as $key => $value) {
$order_columns[$key] = $order_columns[$key] . ' ' . $this->order_direction;
}
$order = implode(', ', $order_columns);
} else {
$order = $this->order_column . ' ' . $this->order_direction;
}
$order = moojon_db_driver::escapes($order, $this->get_table(), $this->get_column_names());
}
if ($cascade) {
foreach ($this->get_relationships() as $relationship) {
$instance = self::factory($relationship->get_foreign_class());
$order = moojon_db_driver::escapes($order, $instance->get_table(), $instance->get_column_names());
}
}
return $order;
}
public static function count($table, $column, $where = null, $param_values = array(), $param_data_types = array())
{
$return = self::run(self::prepare(moojon_db_driver::count($table, $column, $where)), $param_values, $param_data_types);
return $return[0];
}
public final function get_param_data_types(moojon_base_model $accessor)
{
return moojon_db_driver::get_relationship_param_data_types($this, $accessor);
}
