Class: Generamba::ContentGenerator

Inherits:
Object
  • Object
show all
Defined in:
lib/generamba/code_generation/content_generator.rb

Overview

Responsible for generating code using provided liquid templates

Class Method Summary collapse

Class Method Details

.create_file(file, scope, template) ⇒ String

Generates and returns a filename and a body of a specific code file.

Parameters:

  • file (Hash<String,String>) —

    A hashmap with template’s filename and filepath

  • scope (Hash<String,String>) —

    A hashmap with module info

  • template (ModuleTemplate) —

    The model describing a Generamba template used for code generation

Returns:

  • (String) —

    , [String] The generated file_name and body



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# File 'lib/generamba/code_generation/content_generator.rb', line 14

def self.create_file(file, scope, template)
  file_source = IO.read(template.template_path.join(file[TEMPLATE_FILE_PATH_KEY]))
  Liquid::Template.file_system = Liquid::LocalFileSystem.new(template.template_path.join('snippets'), '%s.liquid')

  template = Liquid::Template.parse(file_source)
  filename_template = self.file_name_template(file)
    
  file_basename = File.basename(file[TEMPLATE_FILE_NAME_KEY])

  module_info = scope['module_info']
  
  module_info['file_basename'] = file_basename

  file_name = filename_template.render(scope)

  module_info['file_name'] = file_name
  module_info.delete('file_basename')

  content = template.render(scope)

  return file_name, content
end

.file_name_template(file) ⇒ Object 



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# File 'lib/generamba/code_generation/content_generator.rb', line 37

def self.file_name_template(file)
  template_default_text = '{{ prefix }}{{ module_info.name }}{{ module_info.file_basename }}'
  template_text = file[TEMPLATE_FILE_CUSTOM_NAME_KEY] || template_default_text
  return Liquid::Template.parse(template_text)
end