require 'date'

module AsposeWordsCloud
 #
 # --------------------------------------------------------------------------------------------------------------------
 # <copyright company="Aspose" file="OfficeMathObject.rb">
 #   Copyright (c) 2017 Aspose.Words for Cloud
 # </copyright>
 # <summary>
 #   Permission is hereby granted, free of charge, to any person obtaining a copy
 #  of this software and associated documentation files (the "Software"), to deal
 #  in the Software without restriction, including without limitation the rights
 #  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 #  copies of the Software, and to permit persons to whom the Software is
 #  furnished to do so, subject to the following conditions:
 #
 #  The above copyright notice and this permission notice shall be included in all
 #  copies or substantial portions of the Software.
 #
 #  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 #  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 #  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 #  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 #  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 #  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 #  SOFTWARE.
 # </summary>
 # --------------------------------------------------------------------------------------------------------------------
 #

  # OfficeMath object.
  class OfficeMathObject
    # Link to the document.
    attr_accessor :link

    # Node id
    attr_accessor :node_id

    # Content of footnote.
    attr_accessor :content

    # Gets/sets Office Math display format type which represents whether an equation is displayed inline with the text or displayed on its own line.
    attr_accessor :display_type

    # Gets/sets Office Math justification.
    attr_accessor :justification

    # Gets type Aspose.Words.Math.OfficeMath.MathObjectType of this Office Math object.
    attr_accessor :math_object_type

    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
      {
        :'link' => :'link',
        :'node_id' => :'NodeId',
        :'content' => :'Content',
        :'display_type' => :'DisplayType',
        :'justification' => :'Justification',
        :'math_object_type' => :'MathObjectType'
      }
    end

    # Attribute type mapping.
    def self.swagger_types
      {
        :'link' => :'WordsApiLink',
        :'node_id' => :'String',
        :'content' => :'StoryChildNodes',
        :'display_type' => :'String',
        :'justification' => :'String',
        :'math_object_type' => :'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.key?(:'link')
        self.link = attributes[:'link']
      end

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

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

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

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

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

    end

    # Show invalid properties with the reasons. Usually used together with valid?
    # @return Array for valid properies with the reasons
    def list_invalid_properties
      invalid_properties = []
      return 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?
      display_type_validator = EnumAttributeValidator.new('String', ["Display", "Inline"])
      return false unless display_type_validator.valid?(@display_type)
      justification_validator = EnumAttributeValidator.new('String', ["CenterGroup", "Default", "Center", "Left", "Right", "Inline"])
      return false unless justification_validator.valid?(@justification)
      math_object_type_validator = EnumAttributeValidator.new('String', ["OMath", "OMathPara", "Accent", "Bar", "BorderBox", "Box", "Delimiter", "Degree", "Argument", "Array", "Fraction", "Denominator", "Numerator", "Function", "FunctionName", "GroupCharacter", "Limit", "LowerLimit", "UpperLimit", "Matrix", "MatrixRow", "NAry", "Phantom", "Radical", "SubscriptPart", "SuperscriptPart", "PreSubSuperscript", "Subscript", "SubSuperscript", "Supercript"])
      return false unless math_object_type_validator.valid?(@math_object_type)
      return true
    end

    # Custom attribute writer method checking allowed values (enum).
    # @param [Object] display_type Object to be assigned
    def display_type=(display_type)
      validator = EnumAttributeValidator.new('String', ["Display", "Inline"])
      if display_type.to_i == 0
        unless validator.valid?(display_type)
          raise ArgumentError, "invalid value for 'display_type', must be one of #{validator.allowable_values}."
        end
        @display_type = display_type
      else
        @display_type = validator.allowable_values[display_type.to_i]
      end
    end

    # Custom attribute writer method checking allowed values (enum).
    # @param [Object] justification Object to be assigned
    def justification=(justification)
      validator = EnumAttributeValidator.new('String', ["CenterGroup", "Default", "Center", "Left", "Right", "Inline"])
      if justification.to_i == 0
        unless validator.valid?(justification)
          raise ArgumentError, "invalid value for 'justification', must be one of #{validator.allowable_values}."
        end
        @justification = justification
      else
        @justification = validator.allowable_values[justification.to_i]
      end
    end

    # Custom attribute writer method checking allowed values (enum).
    # @param [Object] math_object_type Object to be assigned
    def math_object_type=(math_object_type)
      validator = EnumAttributeValidator.new('String', ["OMath", "OMathPara", "Accent", "Bar", "BorderBox", "Box", "Delimiter", "Degree", "Argument", "Array", "Fraction", "Denominator", "Numerator", "Function", "FunctionName", "GroupCharacter", "Limit", "LowerLimit", "UpperLimit", "Matrix", "MatrixRow", "NAry", "Phantom", "Radical", "SubscriptPart", "SuperscriptPart", "PreSubSuperscript", "Subscript", "SubSuperscript", "Supercript"])
      if math_object_type.to_i == 0
        unless validator.valid?(math_object_type)
          raise ArgumentError, "invalid value for 'math_object_type', must be one of #{validator.allowable_values}."
        end
        @math_object_type = math_object_type
      else
        @math_object_type = validator.allowable_values[math_object_type.to_i]
      end
    end

    # Checks equality by comparing each attribute.
    # @param [Object] Object to be compared
    def ==(other)
      return true if self.equal?(other)
      self.class == other.class &&
          link == other.link &&
          node_id == other.node_id &&
          content == other.content &&
          display_type == other.display_type &&
          justification == other.justification &&
          math_object_type == other.math_object_type
    end

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

    # Calculates hash code according to all attributes.
    # @return [Fixnum] Hash code
    def hash
      [link, node_id, content, display_type, justification, math_object_type].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
        Time.at(/\d/.match(value)[0].to_f).to_datetime
      when :Date
        Time.at(/\d/.match(value)[0].to_f).to_date
      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 = AsposeWordsCloud.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