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newClassInstance on CMS change


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zenmonkey

Community Member, 545 Posts

10 December 2013 at 9:26am

I have a page object that has a Enum Field with two slections Sold/For Sale. This field corresponds with a two Page Types MyPage and SoldMyPage. When it's changed I'd like to function much like the Page Type dropdown.

If I call newClassInstance and a write function in onBeforeWrite, won't that cause a loop? In this case since the SoldMyPage is just a direct copy of MyPage, would it be OK to just call change the tyoe using $this->ClassName = SoldMyPage in the onBeforeWrite?