Class: DrawSmd::Diagram

Inherits:
Object
  • Object
show all
Defined in:
app/models/draw_smd/diagram.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path) ⇒ Diagram

Returns a new instance of Diagram.



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# File 'app/models/draw_smd/diagram.rb', line 15

def initialize(path)
  @path = File.expand_path(path, Rails.root)
  FileUtils.mkdir_p(@path)
end

Class Method Details

.schemas ⇒ Object 



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# File 'app/models/draw_smd/diagram.rb', line 4

def schemas
  schemas = ActiveRecord::Base.connection.tables
  schemas.delete('schema_migrations')
  schemas.map! {|schema| schema.singularize.camelize}
  schemas.each do |schema|
    schemas.delete(schema) unless Object.const_get(schema).respond_to?(:state_machines)
  end
  schemas.sort
end

Instance Method Details

#create(title, domain) ⇒ Object 



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# File 'app/models/draw_smd/diagram.rb', line 20

def create(title, domain)
  options = {
    path: @path,
    name: title
  }

  Rails.application.eager_load!
  StateMachine::Machine.draw(domain, options)
rescue => e
  Rails.logger.error(e)
end