module Comandor
Service Objects
Constants
- VERSION
Attributes
result[R]
Public Class Methods
extended(base)
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Callback on `extend Comandor`
# File lib/comandor.rb, line 10 def self.extended(base) base.prepend(self) base.extend(ClassMethods) end
Public Instance Methods
error(key, message)
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Add new error to key array @param key [Symbol] @param message [String] @return [False]
# File lib/comandor.rb, line 61 def error(key, message) errors[key] ||= [] if message.is_a? Array errors[key] = errors[key] + message else errors[key] << message end false end
errors()
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List of errors @return [Hash<Symbol => Array>]
# File lib/comandor.rb, line 86 def errors @errors ||= {} end
fail?()
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Are we failed? @return [Boolean]
# File lib/comandor.rb, line 79 def fail? done? && errors? end
Also aliased as: failed?
perform(*args, &block)
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@return [self]
Calls superclass method
# File lib/comandor.rb, line 44 def perform(*args, &block) raise NoMethodError unless defined?(:perform) @result = if self.class.transaction_klass && self.class.transaction_method Object.const_get(self.class.transaction_klass).send self.class.transaction_method.to_sym do super end else super end @done = true self end
success?()
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Are we done here? @return [Boolean]
# File lib/comandor.rb, line 73 def success? done? && !errors? end
Private Instance Methods
done?()
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# File lib/comandor.rb, line 92 def done? @done ||= false end
errors?()
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# File lib/comandor.rb, line 96 def errors? errors.any? end