Class: Playmo::Cookbook

Inherits:
Object show all
Includes:
Enumerable, Singleton
Defined in:
lib/playmo/cookbook.rb

Overview

This class contains all registered recipes. You can register own recipe in this class

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Cookbook

Returns a new instance of Cookbook.



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# File 'lib/playmo/cookbook.rb', line 13

def initialize
  @recipes = []
end

Instance Attribute Details

#recipes ⇒ Object

Returns the value of attribute recipes.



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# File 'lib/playmo/cookbook.rb', line 11

def recipes
  @recipes
end

Instance Method Details

#[](i) ⇒ Object 



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# File 'lib/playmo/cookbook.rb', line 29

def [](i)
  recipes[i]
end

#cook_recipes!(application_name, options) ⇒ Object 



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# File 'lib/playmo/cookbook.rb', line 60

def cook_recipes!(application_name, options)
  recipes.each { |recipe| recipe.cook!(application_name) }

  if options['dry-run']
    puts "Recipes execution order:"
    recipes.each_with_index { |recipe, i| puts "#{i+1}. #{recipe.name}" }
  else
    Playmo::Action.execute_all # Execute all actions
  end
end

#delete(target) ⇒ Object 



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# File 'lib/playmo/cookbook.rb', line 33

def delete(target)
  recipes.delete target
end

#delete_all ⇒ Object 



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# File 'lib/playmo/cookbook.rb', line 37

def delete_all
  self.recipes = []
end

#each ⇒ Object 



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# File 'lib/playmo/cookbook.rb', line 17

def each
  recipes.each { |x| yield x }
end

#find_recipe(recipe_symbol) ⇒ Object 



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# File 'lib/playmo/cookbook.rb', line 71

def find_recipe(recipe_symbol)
  recipes.find { |recipe| recipe.name == recipe_symbol }
end

#insert(existing_recipe, new_recipe) ⇒ Object Also known as: insert_before

Adds the new recipe before the specified existing recipe in the Cookbook stack.



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# File 'lib/playmo/cookbook.rb', line 42

def insert(existing_recipe, new_recipe)
  index = assert_index(existing_recipe, :before)
  recipes.insert(index, new_recipe)
end

#insert_after(existing_recipe, new_recipe) ⇒ Object

Adds the new recipe after the specified existing recipe in the Cookbook stack.



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# File 'lib/playmo/cookbook.rb', line 50

def insert_after(existing_recipe, new_recipe)
  index = assert_index(existing_recipe, :after)
  insert(index + 1, new_recipe)
end

#last ⇒ Object 



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# File 'lib/playmo/cookbook.rb', line 25

def last
  recipes.last
end

#size ⇒ Object 



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# File 'lib/playmo/cookbook.rb', line 21

def size
  recipes.size
end

#use(new_recipe) ⇒ Object

Adds the new recipe at the bottom of the Cookbook stack.



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# File 'lib/playmo/cookbook.rb', line 56

def use(new_recipe)
  recipes.push(new_recipe)
end