Class: Orthoses::ActiveRecord::QueryMethods

Inherits:
Object
  • Object
show all
Defined in:
lib/orthoses/active_record/query_methods.rb

Instance Method Summary collapse

Constructor Details

#initialize(loader) ⇒ QueryMethods

Returns a new instance of QueryMethods.



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# File 'lib/orthoses/active_record/query_methods.rb', line 6

def initialize(loader)
  @loader = loader
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/orthoses/active_record/query_methods.rb', line 10

def call
  @loader.call.tap do |store|
    content = store["ActiveRecord::QueryMethods"]

    ::ActiveRecord::Relation::VALUE_METHODS.each do |name|
      method_name, type =
        case name
        when *::ActiveRecord::Relation::MULTI_VALUE_METHODS
          ["#{name}_values", "::Array[untyped]"]
        when *::ActiveRecord::Relation::SINGLE_VALUE_METHODS
          ["#{name}_value", name == :create_with ? "::Hash[untyped, untyped]?" : "untyped"]
        when *::ActiveRecord::Relation::CLAUSE_METHODS
          ["#{name}_clause", name == :from ? "::ActiveRecord::Relation::FromClause" : "::ActiveRecord::Relation::WhereClause"]
        end

      content << "def #{method_name}: () -> #{type}"
      content << "def #{method_name}=: (#{type} value) -> #{type}"
    end
  end
end