abstract class Params

• Params
• ActiveModel::Model
• Reference
• Object

Included Modules

• ActiveModel::Validation

Direct Known Subclasses

• Utils::PlaceOSHelpers::CalendarSelection

Defined in:

controllers/utilities/params.cr

Constant Summary

AM_PARENT_TYPE = {:type => Params} of Nil => Nil

Constructors

• .new(ctx : YAML::ParseContext, node : YAML::Nodes::Node)
• .new(pull : JSON::PullParser)

Class Method Summary

• .attributes : Array(Symbol)

  Returns all attribute keys.

Instance Method Summary

• #apply_defaults

  Generate code to apply default values

• #assign_attributes(params : HTTP::Params | Hash(String, String) | Tuple(String, String))

  Assign to mulitple attributes via HTTP::Params.

• #assign_attributes(model : Params)

  Assign to multiple attributes from a model object

• #assign_attributes

  Assign to multiple attributes.

• #attributes

  Returns a Hash of all attribute values

• #attributes_tuple

  Returns a NamedTuple of all attribute values.

• #persistent_attributes

  Returns a Hash of all attributes that can be persisted.

• #validate!

  Checks that the model is valid Responds with the validation errors

Constructor Detail

Class Method Detail

Instance Method Detail