Call a model method in a Controller

Question

I\'m have some difficulties here, I am unable to successfully call a method which belongs to a ProjectPage model in the ProjectPage contro

Answer 1

Declare like this in model

def self.form_search(searches)
  searches = searches.where('amount > ?', params[:price_min]) if check_params(params[:price_min])
  @project_pages = ProjectPage.where(:project_id => searches.pluck(:'projects.id'))
end

and call from controller

@project_pages = ProjectPage.form_search(params)