[REF] openerp: move `openerp` to `odoo`

1 files changed, 139 insertions, 0 deletions

diff --git a/odoo/cli/scaffold.py b/odoo/cli/scaffold.py
new file mode 100644
index 00000000000..221f192347e
--- /dev/null
+++ b/odoo/cli/scaffold.py
@@ -0,0 +1,139 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+import argparse
+import os
+import re
+import sys
+
+import jinja2
+
+from . import Command
+
+from openerp.modules.module import (get_module_root, MANIFEST, load_information_from_description_file as load_manifest)
+
+
+class Scaffold(Command):
+    """ Generates an Odoo module skeleton. """
+
+    def run(self, cmdargs):
+        # TODO: bash completion file
+        parser = argparse.ArgumentParser(
+            prog="%s scaffold" % sys.argv[0].split(os.path.sep)[-1],
+            description=self.__doc__,
+            epilog=self.epilog(),
+        )
+        parser.add_argument(
+            '-t', '--template', type=template, default=template('default'),
+            help="Use a custom module template, can be a template name or the"
+                 " path to a module template (default: %(default)s)")
+        parser.add_argument('name', help="Name of the module to create")
+        parser.add_argument(
+            'dest', default='.', nargs='?',
+            help="Directory to create the module in (default: %(default)s)")
+
+        if not cmdargs:
+            sys.exit(parser.print_help())
+        args = parser.parse_args(args=cmdargs)
+
+        args.template.render_to(
+            snake(args.name),
+            directory(args.dest, create=True),
+            {'name': args.name})
+
+    def epilog(self):
+        return "Built-in templates available are: %s" % ', '.join(
+            d for d in os.listdir(builtins())
+            if d != 'base'
+        )
+
+builtins = lambda *args: os.path.join(
+    os.path.abspath(os.path.dirname(__file__)),
+    'templates',
+    *args)
+
+def snake(s):
+    """ snake cases ``s``
+
+    :param str s:
+    :return: str
+    """
+    # insert a space before each uppercase character preceded by a
+    # non-uppercase letter
+    s = re.sub(r'(?<=[^A-Z])\B([A-Z])', r' \1', s)
+    # lowercase everything, split on whitespace and join
+    return '_'.join(s.lower().split())
+def pascal(s):
+    return ''.join(
+        ss.capitalize()
+        for ss in re.sub('[_\s]+', ' ', s).split()
+    )
+
+def directory(p, create=False):
+    expanded = os.path.abspath(
+        os.path.expanduser(
+            os.path.expandvars(p)))
+    if create and not os.path.exists(expanded):
+        os.makedirs(expanded)
+    if not os.path.isdir(expanded):
+        die("%s is not a directory" % p)
+    return expanded
+
+env = jinja2.Environment()
+env.filters['snake'] = snake
+env.filters['pascal'] = pascal
+class template(object):
+    def __init__(self, identifier):
+        # TODO: archives (zipfile, tarfile)
+        self.id = identifier
+        # is identifier a builtin?
+        self.path = builtins(identifier)
+        if os.path.isdir(self.path):
+            return
+        # is identifier a directory?
+        self.path = identifier
+        if os.path.isdir(self.path):
+            return
+        die("{} is not a valid module template".format(identifier))
+
+    def __str__(self):
+        return self.id
+
+    def files(self):
+        """ Lists the (local) path and content of all files in the template
+        """
+        for root, _, files in os.walk(self.path):
+            for f in files:
+                path = os.path.join(root, f)
+                yield path, open(path, 'rb').read()
+
+    def render_to(self, modname, directory, params=None):
+        """ Render this module template to ``dest`` with the provided
+         rendering parameters
+        """
+        # overwrite with local
+        for path, content in self.files():
+            local = os.path.relpath(path, self.path)
+            # strip .template extension
+            root, ext = os.path.splitext(local)
+            if ext == '.template':
+                local = root
+            dest = os.path.join(directory, modname, local)
+            destdir = os.path.dirname(dest)
+            if not os.path.exists(destdir):
+                os.makedirs(destdir)
+
+            with open(dest, 'wb') as f:
+                if ext not in ('.py', '.xml', '.csv', '.js', '.rst', '.html', '.template'):
+                    f.write(content)
+                else:
+                    env.from_string(content.decode('utf-8'))\
+                       .stream(params or {})\
+                       .dump(f, encoding='utf-8')
+
+def die(message, code=1):
+    print >>sys.stderr, message
+    sys.exit(code)
+
+def warn(message):
+    # ASK: shall we use logger ?
+    print "WARNING: " + message