coding-chimp/onesignal

=begin
#OneSignal

#A powerful way to send personalized messages at scale and build effective customer engagement strategies. Learn more at onesignal.com

The version of the OpenAPI document: 1.2.2
Contact: devrel@onesignal.com
Generated by: https://openapi-generator.tech
OpenAPI Generator version: 6.0.0-SNAPSHOT

=end

require 'date'
require 'time'

module OneSignal
  class FilterExpressions
    # Name of the field to use as the first operand in the filter expression.
    attr_accessor :field

    # If `field` is `tag`, this field is *required* to specify `key` inside the tags.
    attr_accessor :key

    # Constant value to use as the second operand in the filter expression. This value is *required* when the relation operator is a binary operator.
    attr_accessor :value

    # Operator of a filter expression.
    attr_accessor :relation

    # Strictly, this must be either `\"OR\"`, or `\"AND\"`.  It can be used to compose Filters as part of a Filters object.
    attr_accessor :operator

    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
      {
        :'field' => :'field',
        :'key' => :'key',
        :'value' => :'value',
        :'relation' => :'relation',
        :'operator' => :'operator'
      }
    end

    # Returns all the JSON keys this model knows about
    def self.acceptable_attributes
      attribute_map.values
    end

    # Attribute type mapping.
    def self.openapi_types
      {
        :'field' => :'String',
        :'key' => :'String',
        :'value' => :'String',
        :'relation' => :'String',
        :'operator' => :'String'
      }
    end

    # List of attributes with nullable: true
    def self.openapi_nullable
      Set.new([
      ])
    end

    # List of class defined in anyOf (OpenAPI v3)
    def self.openapi_any_of
      [
      :'Filter',
      :'Operator'
      ]
    end

    # Initializes the object
    # @param [Hash] attributes Model attributes in the form of hash
    def initialize(attributes = {})
      if (!attributes.is_a?(Hash))
        fail ArgumentError, "The input argument (attributes) must be a hash in `OneSignal::FilterExpressions` initialize method"
      end

      # check to see if the attribute exists and convert string to symbol for hash key
      attributes = attributes.each_with_object({}) { |(k, v), h|
        if (!self.class.attribute_map.key?(k.to_sym))
          fail ArgumentError, "`#{k}` is not a valid attribute in `OneSignal::FilterExpressions`. Please check the name to make sure it's valid. List of attributes: " + self.class.attribute_map.keys.inspect
        end
        h[k.to_sym] = v
      }

      if attributes.key?(:'field')
        self.field = attributes[:'field']
      end

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

      if attributes.key?(:'value')
        self.value = attributes[:'value']
      end

      if attributes.key?(:'relation')
        self.relation = attributes[:'relation']
      end

      if attributes.key?(:'operator')
        self.operator = attributes[:'operator']
      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 @field.nil?
        invalid_properties.push('invalid value for "field", field cannot be nil.')
      end

      if @relation.nil?
        invalid_properties.push('invalid value for "relation", relation cannot be nil.')
      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 @field.nil?
      return false if @relation.nil?
      relation_validator = EnumAttributeValidator.new('String', [">", "<", "=", "!=", "exists", "not_exists", "time_elapsed_gt", "time_elapsed_lt"])
      return false unless relation_validator.valid?(@relation)
      operator_validator = EnumAttributeValidator.new('String', ["OR", "AND"])
      return false unless operator_validator.valid?(@operator)
      _any_of_found = false
      self.class.openapi_any_of.each do |_class|
        _any_of = OneSignal.const_get(_class).build_from_hash(self.to_hash)
        if _any_of.valid?
          _any_of_found = true
        end
      end

      if !_any_of_found
        return false
      end

      true
    end

    # Custom attribute writer method checking allowed values (enum).
    # @param [Object] relation Object to be assigned
    def relation=(relation)
      validator = EnumAttributeValidator.new('String', [">", "<", "=", "!=", "exists", "not_exists", "time_elapsed_gt", "time_elapsed_lt"])
      unless validator.valid?(relation)
        fail ArgumentError, "invalid value for \"relation\", must be one of #{validator.allowable_values}."
      end
      @relation = relation
    end

    # Custom attribute writer method checking allowed values (enum).
    # @param [Object] operator Object to be assigned
    def operator=(operator)
      validator = EnumAttributeValidator.new('String', ["OR", "AND"])
      unless validator.valid?(operator)
        fail ArgumentError, "invalid value for \"operator\", must be one of #{validator.allowable_values}."
      end
      @operator = operator
    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 &&
          field == o.field &&
          key == o.key &&
          value == o.value &&
          relation == o.relation &&
          operator == o.operator
    end

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

    # Calculates hash code according to all attributes.
    # @return [Integer] Hash code
    def hash
      [field, key, value, relation, operator].hash
    end

    # Builds the object from hash
    # @param [Hash] attributes Model attributes in the form of hash
    # @return [Object] Returns the model itself
    def self.build_from_hash(attributes)
      new.build_from_hash(attributes)
    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)
      attributes = attributes.transform_keys(&:to_sym)
      self.class.openapi_types.each_pair do |key, type|
        if attributes[self.class.attribute_map[key]].nil? && self.class.openapi_nullable.include?(key)
          self.send("#{key}=", nil)
        elsif type =~ /\AArray<(.*)>/i
          # check to ensure the input is an array given that 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
      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 :Time
        Time.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
        # models (e.g. Pet) or oneOf
        klass = OneSignal.const_get(type)
        klass.respond_to?(:openapi_one_of) ? klass.build(value) : klass.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)
        if value.nil?
          is_nullable = self.class.openapi_nullable.include?(attr)
          next if !is_nullable || (is_nullable && !instance_variable_defined?(:"@#{attr}"))
        end

        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