Class: Web::Narflates::Include

Inherits:
Object
  • Object
show all
Defined in:
lib/web/template.rb

Overview

:nodoc:

Instance Method Summary collapse

Constructor Details

#initialize(filename, vars, template_list) ⇒ Include

Returns a new instance of Include.



337
338
339
340
341
 
# File 'lib/web/template.rb', line 337

def initialize (filename, vars, template_list)
	@vars = vars
	@filename = filename
	@template_list = template_list
end

Instance Method Details



343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
 
# File 'lib/web/template.rb', line 343

def print (globals,io) 
	# resolve filename if it is var
	filename = if @filename =~ /^\$(.*)/
 globals.resolve( $1 ).value
		   else
 @filename
		   end

	# load file
	
	unless File.exists? Web::Narflates.template_file(filename)
	  raise(TemplateException.new("Could not locate template file: " + filename))
	end

	templater = Narflates.new(filename,@query)
	
	if @vars == nil
	  templater.parse(io, globals )
	else
	  templater.parse(io, Scope.new(globals.resolve(@vars).value))
	end
  
	@template_list.concat( templater.templates )
end