Class: Answer

Inherits:

ApplicationRecord

• Object
• ActiveRecord::Base
• ApplicationRecord
• Answer

Defined in:

app/models/answer.rb

Overview

Manage Questions answer. Each answer is referred to a Ticket

Relations

• belongs to Ticket

• belongs to Question

• has one attached File

Validations

• presence of #value unless #category is “file”

• presence of #file if #category is “file”

• absence of #value if #category is “file”

• absence of #file unles category is file

• uniqueness of question scoped request

• that #value is included in Option if Question is select

Instance Attribute Summary

• #file ⇒ Object

  Has_attached istance.

• #value ⇒ String

  Answer content.

Instance Method Summary

• #category ⇒ String

  Delegated from Question#category.

• #category_file? ⇒ String

  Delegated from Question#category.

• #category_select ⇒ String

  Delegated from Question#category.

• #options ⇒ Array

  Delegated from Question.

• #options_title ⇒ Object

  List of valid option for value.

Instance Attribute Details

#file ⇒ Object

Returns has_attached istance.

Returns:

• (Object) —

  has_attached istance

# File 'app/models/answer.rb', line 29

class Answer < ApplicationRecord
  belongs_to :ticket
  belongs_to :question
  has_one_attached :file

  delegate :category, :category_file?, :category_select?, :happening_id, :options, :mandatory?, :title, to: :question, allow_nil: true, prefix: true
  delegate :happening_id, to: :ticket, allow_nil: true, prefix: true
  delegate :attached?, to: :file, prefix: true

  validates :question, uniqueness: { scope: :ticket }
  validates :question_happening_id, comparison: { equal_to: :ticket_happening_id }
  validates :file, presence: true, if: :question_category_file?
  validates :value, absence: true, if: :question_category_file?
  validates :value, presence: true, if: :question_mandatory?, unless: :question_category_file?
  validates :value, inclusion: { in: :options_title }, if: :question_category_select?

  # @return list of valid option for value
  def options_title
    question_options.acceptable.pluck :title
  end
end

#value ⇒ String

Returns answer content.

Returns:

• (String) —

  answer content

# File 'app/models/answer.rb', line 29

class Answer < ApplicationRecord
  belongs_to :ticket
  belongs_to :question
  has_one_attached :file

  delegate :category, :category_file?, :category_select?, :happening_id, :options, :mandatory?, :title, to: :question, allow_nil: true, prefix: true
  delegate :happening_id, to: :ticket, allow_nil: true, prefix: true
  delegate :attached?, to: :file, prefix: true

  validates :question, uniqueness: { scope: :ticket }
  validates :question_happening_id, comparison: { equal_to: :ticket_happening_id }
  validates :file, presence: true, if: :question_category_file?
  validates :value, absence: true, if: :question_category_file?
  validates :value, presence: true, if: :question_mandatory?, unless: :question_category_file?
  validates :value, inclusion: { in: :options_title }, if: :question_category_select?

  # @return list of valid option for value
  def options_title
    question_options.acceptable.pluck :title
  end
end

Instance Method Details

#category ⇒ String

Returns delegated from Question#category.

Returns:

• (String) —

  delegated from Question#category

# File 'app/models/answer.rb', line 29

class Answer < ApplicationRecord
  belongs_to :ticket
  belongs_to :question
  has_one_attached :file

  delegate :category, :category_file?, :category_select?, :happening_id, :options, :mandatory?, :title, to: :question, allow_nil: true, prefix: true
  delegate :happening_id, to: :ticket, allow_nil: true, prefix: true
  delegate :attached?, to: :file, prefix: true

  validates :question, uniqueness: { scope: :ticket }
  validates :question_happening_id, comparison: { equal_to: :ticket_happening_id }
  validates :file, presence: true, if: :question_category_file?
  validates :value, absence: true, if: :question_category_file?
  validates :value, presence: true, if: :question_mandatory?, unless: :question_category_file?
  validates :value, inclusion: { in: :options_title }, if: :question_category_select?

  # @return list of valid option for value
  def options_title
    question_options.acceptable.pluck :title
  end
end

#category_file? ⇒ String

Returns delegated from Question#category.

Returns:

• (String) —

  delegated from Question#category

# File 'app/models/answer.rb', line 29

class Answer < ApplicationRecord
  belongs_to :ticket
  belongs_to :question
  has_one_attached :file

  delegate :category, :category_file?, :category_select?, :happening_id, :options, :mandatory?, :title, to: :question, allow_nil: true, prefix: true
  delegate :happening_id, to: :ticket, allow_nil: true, prefix: true
  delegate :attached?, to: :file, prefix: true

  validates :question, uniqueness: { scope: :ticket }
  validates :question_happening_id, comparison: { equal_to: :ticket_happening_id }
  validates :file, presence: true, if: :question_category_file?
  validates :value, absence: true, if: :question_category_file?
  validates :value, presence: true, if: :question_mandatory?, unless: :question_category_file?
  validates :value, inclusion: { in: :options_title }, if: :question_category_select?

  # @return list of valid option for value
  def options_title
    question_options.acceptable.pluck :title
  end
end

#category_select ⇒ String

Returns delegated from Question#category.

Returns:

• (String) —

  delegated from Question#category

# File 'app/models/answer.rb', line 29

class Answer < ApplicationRecord
  belongs_to :ticket
  belongs_to :question
  has_one_attached :file

  delegate :category, :category_file?, :category_select?, :happening_id, :options, :mandatory?, :title, to: :question, allow_nil: true, prefix: true
  delegate :happening_id, to: :ticket, allow_nil: true, prefix: true
  delegate :attached?, to: :file, prefix: true

  validates :question, uniqueness: { scope: :ticket }
  validates :question_happening_id, comparison: { equal_to: :ticket_happening_id }
  validates :file, presence: true, if: :question_category_file?
  validates :value, absence: true, if: :question_category_file?
  validates :value, presence: true, if: :question_mandatory?, unless: :question_category_file?
  validates :value, inclusion: { in: :options_title }, if: :question_category_select?

  # @return list of valid option for value
  def options_title
    question_options.acceptable.pluck :title
  end
end

#options ⇒ Array

Returns delegated from Question.

Returns:

• (Array) —

  delegated from Question

# File 'app/models/answer.rb', line 29

class Answer < ApplicationRecord
  belongs_to :ticket
  belongs_to :question
  has_one_attached :file

  delegate :category, :category_file?, :category_select?, :happening_id, :options, :mandatory?, :title, to: :question, allow_nil: true, prefix: true
  delegate :happening_id, to: :ticket, allow_nil: true, prefix: true
  delegate :attached?, to: :file, prefix: true

  validates :question, uniqueness: { scope: :ticket }
  validates :question_happening_id, comparison: { equal_to: :ticket_happening_id }
  validates :file, presence: true, if: :question_category_file?
  validates :value, absence: true, if: :question_category_file?
  validates :value, presence: true, if: :question_mandatory?, unless: :question_category_file?
  validates :value, inclusion: { in: :options_title }, if: :question_category_select?

  # @return list of valid option for value
  def options_title
    question_options.acceptable.pluck :title
  end
end

#options_title ⇒ Object

Returns list of valid option for value.

Returns:

• list of valid option for value

# File 'app/models/answer.rb', line 46

def options_title
  question_options.acceptable.pluck :title
end