module GraphQL::StaticValidation::BaseVisitor::ContextMethods

# File lib/graphql/static_validation/base_visitor.rb, line 82
def initialize(document, context)
  super
  @path = path_parts #: Array[String | Integer]
  @path_depth = path_depth #: Integer
  @types = types #: GraphQL::Schema::Visibility::Profile | GraphQL::Schema::Warden::VisibilityProfile
  @inline_fragment_paths = inline_fragment_paths #: Hash[String, String]
  @field_unwrapped_types = field_unwrapped_types #: Hash[GraphQL::Schema::Field, GraphQL::Schema::Member::type_definition]
  @child_positions = child_positions_by_parent #: Hash[GraphQL::Language::Nodes::AbstractNode, Hash[GraphQL::Language::Nodes::AbstractNode, Integer]]
end

# File lib/graphql/static_validation/base_visitor.rb, line 296
def argument_definition
  # Return the parent argument definition (not the current one).
  @parent_argument_definition
end

# File lib/graphql/static_validation/base_visitor.rb, line 237
def child_positions(parent)
  @child_positions[parent] ||= begin
    positions = {}.compare_by_identity #: Hash[GraphQL::Language::Nodes::AbstractNode, Integer]
    parent.children.each_with_index { |child, index| positions[child] ||= index }
    positions
  end
end

# File lib/graphql/static_validation/base_visitor.rb, line 285
def directive_definition
  @current_directive_definition
end

# File lib/graphql/static_validation/base_visitor.rb, line 274
def field_definition
  @current_field_definition
end

# File lib/graphql/static_validation/base_visitor.rb, line 184
def on_argument(node, parent)
  argument_defn = if (arg = @current_argument_definition)
    arg_type = arg.type.unwrap
    if arg_type.kind.input_object?
      @types.argument(arg_type, node.name)
    else
      nil
    end
  elsif (directive_defn = @current_directive_definition)
    @types.argument(directive_defn, node.name)
  elsif (field_defn = @current_field_definition)
    @types.argument(field_defn, node.name)
  else
    nil
  end

  prev_parent = @parent_argument_definition
  @parent_argument_definition = @current_argument_definition #: GraphQL::Schema::Argument?
  @current_argument_definition = argument_defn #: GraphQL::Schema::Argument?
  path_depth = @path_depth
  @path[path_depth] = node.name
  @path_depth = path_depth + 1
  super
  @current_argument_definition = @parent_argument_definition
  @parent_argument_definition = prev_parent
  @path_depth = path_depth
  @child_positions.delete(node)
end

# File lib/graphql/static_validation/base_visitor.rb, line 175
def on_directive(node, parent)
  directive_defn = context.schema_directives[node.name]
  prev_directive_definition = @current_directive_definition
  @current_directive_definition = directive_defn #: singleton(GraphQL::Schema::Directive)?
  super
  @current_directive_definition = prev_directive_definition
end

# File lib/graphql/static_validation/base_visitor.rb, line 152
def on_field(node, parent)
  parent_type = @current_object_type
  field_definition = @types.field(parent_type, node.name)
  prev_field_definition = @current_field_definition
  @current_field_definition = field_definition #: GraphQL::Schema::Field?
  prev_parent_ot = @parent_object_type
  @parent_object_type = @current_object_type
  if field_definition
    @current_object_type = @field_unwrapped_types[field_definition] ||= field_definition.type.unwrap
  else
    @current_object_type = nil
  end
  path_depth = @path_depth
  @path[path_depth] = node.alias || node.name
  @path_depth = path_depth + 1
  super
  @current_field_definition = prev_field_definition
  @current_object_type = @parent_object_type
  @parent_object_type = prev_parent_ot
  @path_depth = path_depth
end

# File lib/graphql/static_validation/base_visitor.rb, line 108
def on_fragment_definition(node, parent)
  # The type is always present when parsed, but may be missing on a hand-built node:
  fragment_type = node.type #: GraphQL::Language::Nodes::TypeName?
  object_type = if fragment_type
    @types.type(fragment_type.name)
  else
    @current_object_type
  end
  prev_parent_ot = @parent_object_type
  @parent_object_type = @current_object_type
  @current_object_type = object_type
  path_depth = @path_depth
  @path[path_depth] = "fragment #{node.name}"
  @path_depth = path_depth + 1
  super
  @current_object_type = @parent_object_type
  @parent_object_type = prev_parent_ot
  @path_depth = path_depth
end

# File lib/graphql/static_validation/base_visitor.rb, line 214
def on_fragment_spread(node, parent)
  path_depth = @path_depth
  @path[path_depth] = "... #{node.name}"
  @path_depth = path_depth + 1
  super
  @path_depth = path_depth
end

# File lib/graphql/static_validation/base_visitor.rb, line 131
def on_inline_fragment(node, parent)
  path_depth = @path_depth
  if (node_type = node.type)
    object_type = @types.type(node_type.name)
    @path[path_depth] = @inline_fragment_paths[node_type.name] ||= -"... on #{node_type.to_query_string}"
    @path_depth = path_depth + 1
  else
    object_type = @current_object_type
    @path[path_depth] = INLINE_FRAGMENT_NO_TYPE
    @path_depth = path_depth + 1
  end
  prev_parent_ot = @parent_object_type
  @parent_object_type = @current_object_type
  @current_object_type = object_type
  super
  @current_object_type = @parent_object_type
  @parent_object_type = prev_parent_ot
  @path_depth = path_depth
end

# File lib/graphql/static_validation/base_visitor.rb, line 223
def on_input_object(node, parent)
  arg_defn = @current_argument_definition
  if arg_defn && arg_defn.type.list?
    path_depth = @path_depth
    @path[path_depth] = child_positions(parent)[node] #: as !nil
    @path_depth = path_depth + 1
    super
    @path_depth = path_depth
  else
    super
  end
end

# File lib/graphql/static_validation/base_visitor.rb, line 93
def on_operation_definition(node, parent)
  object_type = schema.root_type_for_operation(node.operation_type)
  prev_parent_ot = @parent_object_type
  @parent_object_type = @current_object_type #: GraphQL::Schema::Member::type_definition?
  @current_object_type = object_type #: GraphQL::Schema::Member::type_definition?
  path_depth = @path_depth
  @path[path_depth] = "#{node.operation_type}#{node.name ? " #{node.name}" : ""}"
  @path_depth = path_depth + 1
  super
  @current_object_type = @parent_object_type
  @parent_object_type = prev_parent_ot
  @path_depth = path_depth
end

# File lib/graphql/static_validation/base_visitor.rb, line 263
def parent_type_definition
  @parent_object_type
end

# File lib/graphql/static_validation/base_visitor.rb, line 252
def type_definition
  @current_object_type
end