This video looks at Yii 2.0's validation and rules, including data type validators, non-validation validators! and using the SafeValidator for marking properties as safe for "massive assignment". The list of available validators can be found here:
http://www.yiiframework.com/doc-2.0/y...
and some more description about models, scenarios and validation can be found here:
https://github.com/yiiso
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