Class: Sprout::ERBResolver

Inherits:
Rake::FileTask
  • Object
show all
Defined in:
lib/sprout/tasks/erb_resolver.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, app) ⇒ ERBResolver

:nodoc:



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# File 'lib/sprout/tasks/erb_resolver.rb', line 30

def initialize(name, app) # :nodoc:
  super
  @context = ERBContext.new
end

Instance Attribute Details

#template ⇒ Object

Path to the input ERB template. This value will default to the value of “##output.erb”



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# File 'lib/sprout/tasks/erb_resolver.rb', line 28

def template
  @template
end

Class Method Details

.define_task(*args, &block) ⇒ Object 



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# File 'lib/sprout/tasks/erb_resolver.rb', line 69

def self.define_task(*args, &block)
  t = super
  if(t.is_a?(ERBResolver))
    t.define(args)
    t.prepare
  end
  return t
end

Instance Method Details

#define(args) ⇒ Object 



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# File 'lib/sprout/tasks/erb_resolver.rb', line 35

def define(args)
end

#execute(args = nil) ⇒ Object

Modified from Rake::Task.execute



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# File 'lib/sprout/tasks/erb_resolver.rb', line 43

def execute(args=nil)
  args ||= EMPTY_TASK_ARGS
  if application.options.dryrun
    puts "** Execute (dry run) #{name}"
    return
  end
  if application.options.trace
    puts "** Execute #{name}"
  end
  application.enhance_with_matching_rule(name) if @actions.empty?
  @actions.each do |action|
    execute_erb_task(action, args)
  end
end

#execute_erb_task(action, args = nil) ⇒ Object 



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# File 'lib/sprout/tasks/erb_resolver.rb', line 58

def execute_erb_task(action, args=nil)
  case action.arity
  when 1
    action.call(@context)
  else
    action.call(@context, args)
  end
  
  @context.execute(template, output, args)
end

#output ⇒ Object 



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# File 'lib/sprout/tasks/erb_resolver.rb', line 82

def output
  self.name
end

#prepare ⇒ Object 



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# File 'lib/sprout/tasks/erb_resolver.rb', line 38

def prepare
  prepare_prerequisites
end