Class: LcpRuby::Workflow::Resolver

Inherits:
Object
  • Object
show all
Includes:
Contract
Defined in:
lib/lcp_ruby/workflow/resolver.rb

Overview

Merges workflow definitions from all active sources. Priority: static > model > host (first match wins per model).

Instance Method Summary collapse

Constructor Details

#initialize(sources) ⇒ Resolver

Returns a new instance of Resolver.



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# File 'lib/lcp_ruby/workflow/resolver.rb', line 8

def initialize(sources)
  @sources = sources
end

Instance Method Details

#workflow_by_name(name) ⇒ Object 



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# File 'lib/lcp_ruby/workflow/resolver.rb', line 23

def workflow_by_name(name)
  @sources.each do |source|
    wf = source.workflow_by_name(name)
    return wf if wf
  end
  nil
end

#workflows_for(model_name) ⇒ Object 



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# File 'lib/lcp_ruby/workflow/resolver.rb', line 12

def workflows_for(model_name)
  all = @sources.flat_map { |source| source.workflows_for(model_name) }
  # Deduplicate by name, preserving source priority order
  seen = {}
  all.each_with_object([]) do |wf, result|
    next if seen.key?(wf.name)
    seen[wf.name] = true
    result << wf
  end
end