Startdate
Magento\Catalog\Model\Attribute\Backend\Startdate
What it does
This backend model handles the 'special price from date' attribute for catalog products.
It validates that the start date doesn't exceed the end date (special_to_date) and prepares the date value before saving to ensure data integrity.
Developers would extend or reference this class when customizing special price date validation logic or implementing similar date-range attributes.
Public Methods
- beforeSave()
- validate()