Question

I have a simple query that I’m attempting to construct.

I want to pass in parameters to the query.

Product.where('id = ?', 1)

Easy as right..
What to do if the field list and the values are arrays

fields = ['id = ? ', 'type_id = ?', 'brand_id = ?']
values = [1, 1, 1]
Product.where(fields.join(' and '), values)  #does not compute, does not compute!

Anyone know how to pass in the values for a parametrized query?

Answer 1

You can use * to convert an array into a parameter list:

fields = ['id = ?','type_id = ?','brand_id = ?']
values = [1, 1, 1]
Product.where(fields.join(' and '), *values)