Initial upload for the M28 Charlotte App

Contains initial PhoneGap code, and Django template system
Template system is set up to render the templates out so PhoneGap can
use them, rather than having to re-code everything by hand.

M28_django/M28/management/commands/render_pages.py

@@ -0,0 +1,48 @@
+from django.core.management.base import BaseCommand, CommandError
+from django.template.loader import render_to_string
+import os
+import codecs
+
+class Command(BaseCommand):
+
+	args = '<full_path_to_render>'
+	help = 'Renders the templates found in <APP_DIR>/pages to either the supplied path or <APP_DIR>/dist'
+
+	def handle(self, *args, **options):
+		import M28 #Application
+		APP_DIR = M28.__path__[0]
+
+		# Allow this to be an option later maybe?
+		IN_DIR = os.path.join(APP_DIR, 'pages')
+
+		if len(args) > 0:
+			OUT_DIR = args[0]
+		else:
+			OUT_DIR = os.path.join(APP_DIR, 'dist')
+
+		# Verify the IN_DIR is sane
+		if os.path.exists(IN_DIR):
+			if not os.path.isdir(IN_DIR):
+				raise CommandError("Could not open the 'pages' directory for rendering the templates!\n")
+		else:
+			os.mkdir(IN_DIR)
+			raise CommandError("The pages directory didn't exist! I've created one for you. Put your pages there.")
+
+		# Verify the OUT_DIR is sane
+		if os.path.exists(OUT_DIR):
+			if not os.path.isdir(OUT_DIR):
+				raise CommandError("Could not open the 'dist' directory for rendering the templates!\n")
+		else:
+			os.mkdir(OUT_DIR)
+			self.stderr.write("The 'dist' directory didn't exist! I've created it for you and I'm about to fill it up.")
+
+		# Now we're ready to start going!
+		for (root, directories, files) in os.walk(IN_DIR):
+			for file in files:
+				full_path = os.path.join(root, file)
+				self.stdout.write("Rendering file %s..." % file)
+
+				utf8_template_string = render_to_string(file)
+
+				out_path = os.path.join(OUT_DIR, file)
+				codecs.open(out_path, 'w', 'utf8').write(utf8_template_string)