Class: ShareWith::Service

Inherits:
Object
  • Object
show all
Includes:
LinkFactory, Placeholders
Defined in:
lib/share_with/service.rb

Overview

The single service classification.

Instance Method Summary collapse

Methods included from LinkFactory

#render

Methods included from Placeholders

#expand_all, #inspect

Constructor Details

#initialize(service_name, args = {}) ⇒ Service

Returns a new instance of Service.



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# File 'lib/share_with/service.rb', line 13

def initialize(service_name, args = {})
  @name = service_name
  @paths = [].concat args[:paths].to_a
  @extend_with = args[:extend_with] || []
  @paths << File.join(File.dirname(__FILE__), "services")
  @data = load(@name)

  @data = inherit_from(info[:inherit_from]) if info.key?(:inherit_from)

  @extend_with = (info[:extend_with] || []).concat(@extend_with) if info.key?(:extend_with)

  # if info.key?(:extend_with)
  if @extend_with
    # extend_with_layers(info[:extend_with])
    extend_with_layers(@extend_with)
  else
    # Create the params when no more extensions are requested.
    create_params
  end
end

Instance Method Details

#add_layer(layer) ⇒ Object 



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# File 'lib/share_with/service.rb', line 77

def add_layer(layer)
  @extend_with << layer
  extend_with_layers(layer)
end

#get_param(key) ⇒ Object 



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# File 'lib/share_with/service.rb', line 42

def get_param(key)
  return params[key.to_sym].value if param?(key)
end

#get_value(key) ⇒ Object

Raises:



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# File 'lib/share_with/service.rb', line 59

def get_value(key)
  raise InvalidParam, "params.#{key}" unless param?(key.to_sym)

  params[key.to_sym].value
end

#param?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/share_with/service.rb', line 34

def param?(key)
  params.key?(key.to_sym)
end

#params_list ⇒ Object 



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# File 'lib/share_with/service.rb', line 38

def params_list
  params.keys
end

#reset! ⇒ Object 



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# File 'lib/share_with/service.rb', line 71

def reset!
  params.each { |_k, v| v.reset! }
  includes.each { |_k, v| v.delete :cache }
  # extend_with_layers(@extend_with)
end

#set_conditional_param(key, value) ⇒ Object 



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# File 'lib/share_with/service.rb', line 50

def set_conditional_param(key, value)
  if key.include? ":"
    services, param = key.split(":")
    set_param(param, value) if services.split(",").include?(@name)
  else
    set_param(key, value)
  end
end

#set_param(key, value) ⇒ Object 



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# File 'lib/share_with/service.rb', line 46

def set_param(key, value)
  params[key.to_sym].value = value if param?(key)
end

#set_value(key, value) ⇒ Object

Raises:



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# File 'lib/share_with/service.rb', line 65

def set_value(key, value)
  raise InvalidParam, "params.#{key}" unless param?(key.to_sym)

  params[key.to_sym].value = value
end