Compose Mail with attachContent error data too long for DB

[wisaruthk]

I have use function attachContent to attach pdf content. And got Data too long for column.
Database: MySql

$cmd = Yii::$app->mailer->compose()->setFrom()->setTo()->setSubject();

$cmd->attachContent($attachContent,["fileName"=>"name.pdf"]);

$cmd->queue();

SQLSTATE[22001]: String data, right truncated: 1406 Data too long for column 'swift_message' at row 1

For workaround I have change the column swift_message from text to long text.

[nterms]

@wisaruthk glad you got is solved. Long text can contain up to 4GB of data. Can't imagine a better solution right now.

[marcogermani87]

Fixed with pull request #37