=begin
#SignRequest API

#API for SignRequest.com

OpenAPI spec version: v1
Contact: tech-support@signrequest.com
Generated by: https://github.com/swagger-api/swagger-codegen.git
Swagger Codegen version: 2.4.11

=end

require 'date'

module SignRequestClient
  class Placeholder
    attr_accessor :uuid

    attr_accessor :type

    attr_accessor :page_index

    attr_accessor :prefill

    attr_accessor :text

    attr_accessor :checkbox_value

    attr_accessor :date_value

    attr_accessor :external_id

    class EnumAttributeValidator
      attr_reader :datatype
      attr_reader :allowable_values

      def initialize(datatype, allowable_values)
        @allowable_values = allowable_values.map do |value|
          case datatype.to_s
          when /Integer/i
            value.to_i
          when /Float/i
            value.to_f
          else
            value
          end
        end
      end

      def valid?(value)
        !value || allowable_values.include?(value)
      end
    end

    # Attribute mapping from ruby-style variable name to JSON key.
    def self.attribute_map
      {
        :'uuid' => :'uuid',
        :'type' => :'type',
        :'page_index' => :'page_index',
        :'prefill' => :'prefill',
        :'text' => :'text',
        :'checkbox_value' => :'checkbox_value',
        :'date_value' => :'date_value',
        :'external_id' => :'external_id'
      }
    end

    # Attribute type mapping.
    def self.swagger_types
      {
        :'uuid' => :'String',
        :'type' => :'String',
        :'page_index' => :'Integer',
        :'prefill' => :'BOOLEAN',
        :'text' => :'String',
        :'checkbox_value' => :'BOOLEAN',
        :'date_value' => :'Date',
        :'external_id' => :'String'
      }
    end

    # Initializes the object
    # @param [Hash] attributes Model attributes in the form of hash
    def initialize(attributes = {})
      return unless attributes.is_a?(Hash)

      # convert string to symbol for hash key
      attributes = attributes.each_with_object({}) { |(k, v), h| h[k.to_sym] = v }

      if attributes.has_key?(:'uuid')
        self.uuid = attributes[:'uuid']
      end

      if attributes.has_key?(:'type')
        self.type = attributes[:'type']
      end

      if attributes.has_key?(:'page_index')
        self.page_index = attributes[:'page_index']
      end

      if attributes.has_key?(:'prefill')
        self.prefill = attributes[:'prefill']
      end

      if attributes.has_key?(:'text')
        self.text = attributes[:'text']
      end

      if attributes.has_key?(:'checkbox_value')
        self.checkbox_value = attributes[:'checkbox_value']
      end

      if attributes.has_key?(:'date_value')
        self.date_value = attributes[:'date_value']
      end

      if attributes.has_key?(:'external_id')
        self.external_id = attributes[:'external_id']
      end
    end

    # Show invalid properties with the reasons. Usually used together with valid?
    # @return Array for valid properties with the reasons
    def list_invalid_properties
      invalid_properties = Array.new
      if !@uuid.nil? && @uuid.to_s.length < 1
        invalid_properties.push('invalid value for "uuid", the character length must be great than or equal to 1.')
      end

      if @page_index.nil?
        invalid_properties.push('invalid value for "page_index", page_index cannot be nil.')
      end

      if @prefill.nil?
        invalid_properties.push('invalid value for "prefill", prefill cannot be nil.')
      end

      if !@external_id.nil? && @external_id.to_s.length > 255
        invalid_properties.push('invalid value for "external_id", the character length must be smaller than or equal to 255.')
      end

      invalid_properties
    end

    # Check to see if the all the properties in the model are valid
    # @return true if the model is valid
    def valid?
      return false if !@uuid.nil? && @uuid.to_s.length < 1
      type_validator = EnumAttributeValidator.new('String', ['s', 'i', 'n', 'd', 't', 'c'])
      return false unless type_validator.valid?(@type)
      return false if @page_index.nil?
      return false if @prefill.nil?
      return false if !@external_id.nil? && @external_id.to_s.length > 255
      true
    end

    # Custom attribute writer method with validation
    # @param [Object] uuid Value to be assigned
    def uuid=(uuid)
      if !uuid.nil? && uuid.to_s.length < 1
        fail ArgumentError, 'invalid value for "uuid", the character length must be great than or equal to 1.'
      end

      @uuid = uuid
    end

    # Custom attribute writer method checking allowed values (enum).
    # @param [Object] type Object to be assigned
    def type=(type)
      validator = EnumAttributeValidator.new('String', ['s', 'i', 'n', 'd', 't', 'c'])
      unless validator.valid?(type)
        fail ArgumentError, 'invalid value for "type", must be one of #{validator.allowable_values}.'
      end
      @type = type
    end

    # Custom attribute writer method with validation
    # @param [Object] external_id Value to be assigned
    def external_id=(external_id)
      if !external_id.nil? && external_id.to_s.length > 255
        fail ArgumentError, 'invalid value for "external_id", the character length must be smaller than or equal to 255.'
      end

      @external_id = external_id
    end

    # Checks equality by comparing each attribute.
    # @param [Object] Object to be compared
    def ==(o)
      return true if self.equal?(o)
      self.class == o.class &&
          uuid == o.uuid &&
          type == o.type &&
          page_index == o.page_index &&
          prefill == o.prefill &&
          text == o.text &&
          checkbox_value == o.checkbox_value &&
          date_value == o.date_value &&
          external_id == o.external_id
    end

    # @see the `==` method
    # @param [Object] Object to be compared
    def eql?(o)
      self == o
    end

    # Calculates hash code according to all attributes.
    # @return [Fixnum] Hash code
    def hash
      [uuid, type, page_index, prefill, text, checkbox_value, date_value, external_id].hash
    end

    # Builds the object from hash
    # @param [Hash] attributes Model attributes in the form of hash
    # @return [Object] Returns the model itself
    def build_from_hash(attributes)
      return nil unless attributes.is_a?(Hash)
      self.class.swagger_types.each_pair do |key, type|
        if type =~ /\AArray<(.*)>/i
          # check to ensure the input is an array given that the the attribute
          # is documented as an array but the input is not
          if attributes[self.class.attribute_map[key]].is_a?(Array)
            self.send("#{key}=", attributes[self.class.attribute_map[key]].map { |v| _deserialize($1, v) })
          end
        elsif !attributes[self.class.attribute_map[key]].nil?
          self.send("#{key}=", _deserialize(type, attributes[self.class.attribute_map[key]]))
        end # or else data not found in attributes(hash), not an issue as the data can be optional
      end

      self
    end

    # Deserializes the data based on type
    # @param string type Data type
    # @param string value Value to be deserialized
    # @return [Object] Deserialized data
    def _deserialize(type, value)
      case type.to_sym
      when :DateTime
        DateTime.parse(value)
      when :Date
        Date.parse(value)
      when :String
        value.to_s
      when :Integer
        value.to_i
      when :Float
        value.to_f
      when :BOOLEAN
        if value.to_s =~ /\A(true|t|yes|y|1)\z/i
          true
        else
          false
        end
      when :Object
        # generic object (usually a Hash), return directly
        value
      when /\AArray<(?<inner_type>.+)>\z/
        inner_type = Regexp.last_match[:inner_type]
        value.map { |v| _deserialize(inner_type, v) }
      when /\AHash<(?<k_type>.+?), (?<v_type>.+)>\z/
        k_type = Regexp.last_match[:k_type]
        v_type = Regexp.last_match[:v_type]
        {}.tap do |hash|
          value.each do |k, v|
            hash[_deserialize(k_type, k)] = _deserialize(v_type, v)
          end
        end
      else # model
        temp_model = SignRequestClient.const_get(type).new
        temp_model.build_from_hash(value)
      end
    end

    # Returns the string representation of the object
    # @return [String] String presentation of the object
    def to_s
      to_hash.to_s
    end

    # to_body is an alias to to_hash (backward compatibility)
    # @return [Hash] Returns the object in the form of hash
    def to_body
      to_hash
    end

    # Returns the object in the form of hash
    # @return [Hash] Returns the object in the form of hash
    def to_hash
      hash = {}
      self.class.attribute_map.each_pair do |attr, param|
        value = self.send(attr)
        next if value.nil?
        hash[param] = _to_hash(value)
      end
      hash
    end

    # Outputs non-array value in the form of hash
    # For object, use to_hash. Otherwise, just return the value
    # @param [Object] value Any valid value
    # @return [Hash] Returns the value in the form of hash
    def _to_hash(value)
      if value.is_a?(Array)
        value.compact.map { |v| _to_hash(v) }
      elsif value.is_a?(Hash)
        {}.tap do |hash|
          value.each { |k, v| hash[k] = _to_hash(v) }
        end
      elsif value.respond_to? :to_hash
        value.to_hash
      else
        value
      end
    end
  end
end