How to call model methods with model created dynamically
Question
I have some models need to be initialized dynamically.
model = <INPUT_STRING>.capitalize.constantize.new
But I can not call where method by model.where(~)
It will show
NoMethodError: undefined method `where' for #<User:0x007fb1142a0978>
2 answers
solution1
0 2015-04-22 11:43:48
Do not create new object
model = <INPUT_STRING>.capitalize.constantize
thats all you need
solution2
0 2015-04-22 11:44:06
In your code, model is an instance of the User class. Remove the new method at the end of your line of code to get it to work.
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