I will share some trick to avoid Breakman Mass Assignment medium settings warning.
- Pay attention to your model relationship. My suggestion always use Nested Attributes .
- If necessary used attr_protected to relationship variable key in your model.
Below is some of example case I've solved:
- Example Case 1 "Without Relationship" :
Set relationship variable in attr_protected to avoid Breakman warning.
attr_accessible :name, :description
attr_protected : user_id
Do this saving method:
create :
data_list = {:name => name, :description => description}
saving_create = self.new(data_list)
saving_create.user_id = user_id
saving_create.save
update :
data_list = {:name => name, :description => description}
user_data = self.find_by_id(1)
user_data.attributes = data_list
user_data.user_id = user_id
user_data.save
- Example Case 2 "With Relationship" :
attr_accessible :name, :description
attr_protected : user_id
has_one :category
has_many :products
accepted_nested_attributes :category, :products
create :
products = []
data_list = {:name => name, :description => description}
saving_create = self.new(data_list)
saving_create.user_id = user_id
all_data.each do |d|
saving_process = saving_create.products.build
saving_process.product_id = d[:product_id]
saving_process.product_name = d[:product_name]
end
saving_create.save
update :
products.each do |p|
data_list = {:name => p.name, :description => p.description}
update_process = self.find_by_id(p.user_id)
update_process.attributes = data_list
update_process.product_id = p.id
update_process.product_name = p.id
unless update_process.save
raise ActiveRecord::Rollback
end
end
update :
products.each do |p|
data_list = {:name => p.name, :description => p.description}
update_process = self.find_by_id(p.user_id)
update_process.attributes = data_list
update_process.product_id = p.id
update_process.product_name = p.id
unless update_process.save
raise ActiveRecord::Rollback
end
end
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