Inheritance diagram for Transform:

Collaboration diagram for Transform:

Public Member Functions
def	__init__ (self, template_file, dest_file_template_str, overwrite=True)

def	render (self, renderer, model, dest_dir)

Data Fields
	dest_file_template

	overwrite

	template

Detailed Description

Transformation for template to code.

Definition at line 31 of file transform.py.

Constructor & Destructor Documentation

◆ init()

def __init__	(	self,
		template_file,
		dest_file_template_str,
		overwrite = `True`
	)

Ctor.

@param template_file: Filename of the mustache template.
@param dest_file_template_str: Destination file name. This is a
    mustache template, so each resource can write to a unique file.
@param overwrite: If True, destination file is ovewritten if it exists.

Definition at line 34 of file transform.py.

References transform.unicode().

     def __init__(self, template_file, dest_file_template_str, overwrite=True):
         """Ctor.
 
         @param template_file: Filename of the mustache template.
         @param dest_file_template_str: Destination file name. This is a
             mustache template, so each resource can write to a unique file.
         @param overwrite: If True, destination file is ovewritten if it exists.
         """
         template_str = unicode(open(template_file, "r").read())
         self.template = pystache.parse(template_str)
         dest_file_template_str = unicode(dest_file_template_str)
         self.dest_file_template = pystache.parse(dest_file_template_str)
         self.overwrite = overwrite
 

Member Function Documentation

◆ render()

def render	(	self,
		renderer,
		model,
		dest_dir
	)

Render a model according to this transformation.

@param render: Pystache renderer.
@param model: Model object to render.
@param dest_dir: Destination directory to write generated code.

Definition at line 48 of file transform.py.

References Transform.dest_file_template, Transform.overwrite, Transform.template, and phoneprov_file.template.

     def render(self, renderer, model, dest_dir):
         """Render a model according to this transformation.
 
         @param render: Pystache renderer.
         @param model: Model object to render.
         @param dest_dir: Destination directory to write generated code.
         """
         dest_file = pystache.render(self.dest_file_template, model)
         dest_file = os.path.join(dest_dir, dest_file)
         dest_exists = os.path.exists(dest_file)
         if dest_exists and not self.overwrite:
             return
         with tempfile.NamedTemporaryFile(mode='w+') as out:
             out.write(renderer.render(self.template, model))
             out.flush()
 
             if not dest_exists or not filecmp.cmp(out.name, dest_file):
                 print("Writing %s" % dest_file)
                 shutil.copyfile(out.name, dest_file)
 