File aws_sdk_v3.rb has 370 lines of code (exceeds 250 allowed). Consider refactoring.

Open

require_relative 'aws_sdk_v3/query'
require_relative 'aws_sdk_v3/scan'
require_relative 'aws_sdk_v3/execute_statement'
require_relative 'aws_sdk_v3/create_table'
require_relative 'aws_sdk_v3/batch_get_item'

Class Chain has 36 methods (exceeds 20 allowed). Consider refactoring.

Open

    class Chain
      attr_reader :source, :consistent_read, :key_fields_detector

      include Enumerable

Class AwsSdkV3 has 29 methods (exceeds 20 allowed). Consider refactoring.

Open

    class AwsSdkV3
      EQ = 'EQ'
      HASH_KEY  = 'HASH'
      RANGE_KEY = 'RANGE'
      STRING_TYPE  = 'S'

File chain.rb has 300 lines of code (exceeds 250 allowed). Consider refactoring.

Open

require_relative 'key_fields_detector'
require_relative 'nonexistent_fields_detector'
require_relative 'where_conditions'

module Dynamoid

Method _find_all has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

Open

      def _find_all(ids, options = {})
        raise Errors::MissingRangeKey if range_key && ids.any? { |_pk, sk| sk.nil? }

        if range_key
          ids = ids.map do |pk, sk|

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Method call has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.

Open

      def call
        @model.hash_key = SecureRandom.uuid if @model.hash_key.blank?

        return true unless @model.changed?

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Method dynamodb_type has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

    def self.dynamodb_type(type, options)
      if type.is_a?(Class)
        type = type.respond_to?(:dynamoid_field_type) ? type.dynamoid_field_type : :string
      end

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Method call has 54 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        def call
          billing_mode = options[:billing_mode]
          read_capacity = options[:read_capacity] || Dynamoid::Config.read_capacity
          write_capacity = options[:write_capacity] || Dynamoid::Config.write_capacity

File type_casting.rb has 254 lines of code (exceeds 250 allowed). Consider refactoring.

Open

module Dynamoid
  # @private
  module TypeCasting
    def self.cast_attributes(attributes, attributes_options)
      {}.tap do |h|

Method call has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

        def call
          results = {}

          tables_with_ids.each do |table, ids|
            if ids.blank?

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Method _find_all has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      def _find_all(ids, options = {})
        raise Errors::MissingRangeKey if range_key && ids.any? { |_pk, sk| sk.nil? }

        if range_key
          ids = ids.map do |pk, sk|

Method call has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

        def call
          billing_mode = options[:billing_mode]
          read_capacity = options[:read_capacity] || Dynamoid::Config.read_capacity
          write_capacity = options[:write_capacity] || Dynamoid::Config.write_capacity

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Method build has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        def build
          clauses = @conditions.map do |name, attribute_conditions|
            attribute_conditions.map do |operator, value|
              name_or_placeholder = name_or_placeholder_for(name)

Method build_request has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        def build_request
          # expressions
          name_placeholder = +'#_a0'
          value_placeholder = +':_a0'

Method to_h has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      def to_h
        if model
          # model.hash_key = SecureRandom.uuid if model.hash_key.blank?
          touch_model_timestamps(skip_created_at: true)
          changes = model.changes.map { |k, v| [k.to_sym, v[1]] }.to_h # hash of dirty attributes

Method call has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      def call
        @model.hash_key = SecureRandom.uuid if @model.hash_key.blank?

        return true unless @model.changed?

Method build_request has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        def build_request
          # expressions
          name_placeholder = +'#_a0'
          value_placeholder = +':_a0'

Method find_from_attributes has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

      def find_from_attributes(model_or_model_class, attributes)
        model_class = model_or_model_class.is_a?(Dynamoid::Document) ? model_or_model_class.class : model_or_model_class
        if attributes.is_a?(Hash)
          raise Dynamoid::Errors::MissingHashKey unless attributes[model_class.hash_key].present?

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Method field_condition has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

      def field_condition(key, value_before_type_casting)
        name, operator = key.to_s.split('.')
        value = type_cast_condition_parameter(name, value_before_type_casting)
        operator ||= 'eq'

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Method delete has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    def delete
      options = range_key ? { range_key: Dumping.dump_field(read_attribute(range_key), self.class.attributes[range_key]) } : {}

      # Add an optimistic locking check if the lock_version column exists
      if self.class.attributes[:lock_version]

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