Class: ManifestGenerator

Inherits:
GeneratorBase show all
Defined in:
lib/metarecord/manifest_generator.rb

Instance Method Summary collapse

Methods inherited from GeneratorBase

#_append, _use_by_files, _use_by_models, #get_classname, #get_pluralized_name, #get_singular_name, #get_type, #get_value, #id_type, #indent, is_file_based?, #make_block, #null_id, #order_by, prepare, #ptr_type, #reset, #resource_name, #should_generate_for, #should_generate_from_manifest, #should_skip_on_client?, sourcefile_to_destfile, #unindent, use, #visibility

Constructor Details

#initialize ⇒ ManifestGenerator

Returns a new instance of ManifestGenerator.



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# File 'lib/metarecord/manifest_generator.rb', line 6

def initialize
  @manifest_data = {}
end

Instance Method Details

#generate(output) ⇒ Object 



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# File 'lib/metarecord/manifest_generator.rb', line 10

def generate output
  Model.list.each do |model|
    @manifest_data[model[:name]] = @current_manifest_item = Hash.new
    self.instance_eval &model[:block]
  end
  File.open output, 'w' do |f|
    f.write JSON.pretty_generate(@manifest_data)
  end
end

#has_many(type, name, options = {}) ⇒ Object 



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# File 'lib/metarecord/manifest_generator.rb', line 34

def has_many type, name, options = {}
  if options[:joined] == false
    db_options  = options[:db] || Hash.new
    column_name = db_options[:column] || "#{get_singular_name name}_id"
    db_options.delete :column
    @current_manifest_item[column_name] = { type: "INTEGER[]", options: db_options }
  end
end

#has_one(type, name, options = {}) ⇒ Object 



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# File 'lib/metarecord/manifest_generator.rb', line 27

def has_one type, name, options = {}
  db_options  = options[:db] || Hash.new
  column_name = db_options[:column] || "#{name}_id"
  db_options.delete :column
  @current_manifest_item[column_name] = { type: "Crails::Odb::id_type", options: db_options }
end

#property(type, name, options = {}) ⇒ Object 



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# File 'lib/metarecord/manifest_generator.rb', line 20

def property type, name, options = {}
  db_options  = options[:db] || Hash.new
  column_name = db_options[:column] || name
  db_options.delete :column
  @current_manifest_item[column_name] = { type: type, options: db_options }
end