Class: Octopolo::Question

Inherits:
Object
  • Object
show all
Includes:
CLIWrapper
Defined in:
lib/octopolo/question.rb

Instance Attribute Summary collapse

Attributes included from CLIWrapper

#cli

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ Question

Returns a new instance of Question.



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# File 'lib/octopolo/question.rb', line 7

def initialize(options)
  self.prompt = options[:prompt]
  self.type = options[:type] || nil
  self.choices = options[:choices] || nil
  self.add_label_based_on_boolean = options[:add_label_based_on_boolean] || nil
end

Instance Attribute Details

#add_label_based_on_boolean ⇒ Object

Returns the value of attribute add_label_based_on_boolean.



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# File 'lib/octopolo/question.rb', line 5

def add_label_based_on_boolean
  @add_label_based_on_boolean
end

#choices ⇒ Object

Returns the value of attribute choices.



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# File 'lib/octopolo/question.rb', line 5

def choices
  @choices
end

#prompt ⇒ Object

Asks the client to ask the question and returns the answer in string form.



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# File 'lib/octopolo/question.rb', line 51

def prompt
  @prompt
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/octopolo/question.rb', line 5

def type
  @type
end

Instance Method Details

#ask ⇒ Object

Asks the client to ask the question and returns the answer in string form.



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# File 'lib/octopolo/question.rb', line 33

def ask
  cli.ask(@prompt, @choices)
end

#ask_boolean ⇒ Object

Asks the client to ask the true/false question and returns the answer in boolean form UNLESS we get true and we want to add a label, in which case it will return the name of the label in string form.



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# File 'lib/octopolo/question.rb', line 40

def ask_boolean
  response = cli.ask_boolean(@prompt)

  if response && @add_label_based_on_boolean
    @add_label_based_on_boolean[:label_name]
  else
    response
  end
end

#prompt_multiline ⇒ Object

Asks the client to ask the question and returns the answer in string form.



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# File 'lib/octopolo/question.rb', line 56

def prompt_multiline
  cli.prompt_multiline(@prompt)
end

#prompt_secret ⇒ Object

Asks the client to ask the question and returns the answer in string form.



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# File 'lib/octopolo/question.rb', line 61

def prompt_secret
  cli.prompt_secret(@prompt)
end

#run_based_on_type ⇒ Object

Runs the question method based on what the :type was initialized as.



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# File 'lib/octopolo/question.rb', line 15

def run_based_on_type
  case @type
  when :ask
    ask
  when :ask_boolean
    ask_boolean
  when :prompt
    prompt
  when :prompt_multiline
    prompt_multiline
  when :prompt_secret
    prompt_secret
  else
    "Question type is invalid... not asking a question."
  end
end