Class: Mongomatic::Errors

Inherits:
Object
  • Object
show all
Defined in:
lib/mongomatic/errors.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Errors

Returns a new instance of Errors.



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# File 'lib/mongomatic/errors.rb', line 3

def initialize
  @errors = HashWithIndifferentAccess.new
end

Instance Method Details

#<<(error_array) ⇒ Object 



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# File 'lib/mongomatic/errors.rb', line 12

def <<(error_array)
  error_array = Array(error_array)
  if error_array.size == 2
    add error_array[0], error_array[1]
  else
    add_to_base error_array[0]
  end
end

#[](field) ⇒ Object 



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# File 'lib/mongomatic/errors.rb', line 56

def [](field)
  @errors[field] || []
end

#add(field, message) ⇒ Object 



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# File 'lib/mongomatic/errors.rb', line 7

def add(field, message)
  @errors[field] ||= []
  @errors[field] << message
end

#add_to_base(message) ⇒ Object 



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# File 'lib/mongomatic/errors.rb', line 21

def add_to_base(message)
  @errors["base"] ||= []
  @errors["base"] << message
end

#any? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mongomatic/errors.rb', line 35

def any?
  !empty?
end

#count ⇒ Object 



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# File 'lib/mongomatic/errors.rb', line 39

def count
  @errors.values.inject(0) { |sum, errors| sum += errors.size }
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mongomatic/errors.rb', line 31

def empty?
  !(@errors.any? { |k,v| v && !v.empty? })
end

#full_messages ⇒ Object 



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# File 'lib/mongomatic/errors.rb', line 43

def full_messages
  full_messages = []
  @errors.each do |field, messages|
    messages.each do |message|
      msg = []
      msg << field unless field == "base"
      msg << message
      full_messages << msg.join(" ")
    end
  end
  full_messages
end

#on(field) ⇒ Object 



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# File 'lib/mongomatic/errors.rb', line 64

def on(field)
  self[field]
end

#remove(field, message) ⇒ Object 



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# File 'lib/mongomatic/errors.rb', line 26

def remove(field, message)
  @errors[field] ||= []
  @errors[field].delete message
end

#to_hash ⇒ Object 



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# File 'lib/mongomatic/errors.rb', line 60

def to_hash
  @errors
end