Class: LHS::Problems::Base

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/lhs/problems/base.rb

Direct Known Subclasses

Errors, Warnings

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#codes ⇒ Object (readonly)

Returns the value of attribute codes.



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# File 'lib/lhs/problems/base.rb', line 9

def codes
  @codes
end

#messages ⇒ Object (readonly)

Returns the value of attribute messages.



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# File 'lib/lhs/problems/base.rb', line 9

def messages
  @messages
end

#raw ⇒ Object (readonly)

Returns the value of attribute raw.



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# File 'lib/lhs/problems/base.rb', line 9

def raw
  @raw
end

#record ⇒ Object (readonly)

Returns the value of attribute record.



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# File 'lib/lhs/problems/base.rb', line 9

def record
  @record
end

Instance Method Details

#[](attribute) ⇒ Object 



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# File 'lib/lhs/problems/base.rb', line 33

def [](attribute)
  get(attribute.to_sym) || messages[attribute] = []
end

#[]=(attribute, message) ⇒ Object 



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# File 'lib/lhs/problems/base.rb', line 37

def []=(attribute, message)
  self[attribute] << generate_message(attribute, message)
end

#add(attribute, message = :invalid, options = {}) ⇒ Object 



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# File 'lib/lhs/problems/base.rb', line 17

def add(attribute, message = :invalid, options = {})
  self[attribute]
  messages[attribute] << generate_message(attribute, message, options)
end

#clear ⇒ Object 



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# File 'lib/lhs/problems/base.rb', line 55

def clear
  @raw = nil
  @messages.clear
  @codes.clear
end

#count ⇒ Object 



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# File 'lib/lhs/problems/base.rb', line 65

def count
  to_a.size
end

#each ⇒ Object 



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# File 'lib/lhs/problems/base.rb', line 41

def each
  if messages.is_a?(Hash)
    messages.each_key do |attribute|
      self[attribute].each { |message| yield attribute, message }
    end
  elsif messages.is_a?(Array)
    messages.each { |message| yield message }
  end
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/lhs/problems/base.rb', line 69

def empty?
  all? { |_k, v| v&.empty? && !v.is_a?(String) }
end

#get(key) ⇒ Object 



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# File 'lib/lhs/problems/base.rb', line 22

def get(key)
  messages[key]
end

#include?(attribute) ⇒ Boolean Also known as: has_key?, key?

Returns:

  • (Boolean) 


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# File 'lib/lhs/problems/base.rb', line 11

def include?(attribute)
  messages[attribute].present?
end

#set(key, message) ⇒ Object 



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# File 'lib/lhs/problems/base.rb', line 26

def set(key, message)
  return if message.blank?
  messages[key] = [generate_message(key, message)]
end

#size ⇒ Object 



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# File 'lib/lhs/problems/base.rb', line 51

def size
  values.flatten.size
end