Class: InferredCrumpets::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/inferred_crumpets/builder.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(view_context, subject, parents = []) ⇒ Builder

Returns a new instance of Builder.



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# File 'lib/inferred_crumpets/builder.rb', line 20

def initialize(view_context, subject, parents = [])
  @route_checker  = RouteChecker.new(view_context)
  @view_context   = view_context
  @subject        = subject
  @parents        = parents
end

Instance Attribute Details

#parents ⇒ Object (readonly)

Returns the value of attribute parents.



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# File 'lib/inferred_crumpets/builder.rb', line 3

def parents
  @parents
end

#subject ⇒ Object (readonly)

Returns the value of attribute subject.



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# File 'lib/inferred_crumpets/builder.rb', line 3

def subject
  @subject
end

#view_context ⇒ Object (readonly)

Returns the value of attribute view_context.



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# File 'lib/inferred_crumpets/builder.rb', line 3

def view_context
  @view_context
end

Class Method Details

.build_all!(view_context, subject, parents = []) ⇒ Object 



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# File 'lib/inferred_crumpets/builder.rb', line 12

def self.build_all!(view_context, subject, parents = [])
  new(view_context, subject, parents).build_all!
end

.build_inferred_crumbs!(view_context) ⇒ Object 



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# File 'lib/inferred_crumpets/builder.rb', line 5

def self.build_inferred_crumbs!(view_context)
  subject = SubjectFinder.for_context(view_context)
  return unless subject
  parents = [view_context.parent_object].compact.flatten rescue []
  build_all!(view_context, subject, parents)
end

.build_single!(view_context, subject) ⇒ Object 



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# File 'lib/inferred_crumpets/builder.rb', line 16

def self.build_single!(view_context, subject)
  new(view_context, subject).build_single!
end

Instance Method Details

#build_all! ⇒ Object 



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# File 'lib/inferred_crumpets/builder.rb', line 27

def build_all!
  build_crumbs_for_parents!
  build_crumb_for_collection!
  build_crumb_for_action!
end

#build_single! ⇒ Object 



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# File 'lib/inferred_crumpets/builder.rb', line 33

def build_single!
  build_crumb_for_subject!
end