def install_product(app,
product_dir,
product_name,
meta_types,
folder_permissions,
raise_exc=None):
from App.ProductContext import ProductContext
path_join = os.path.join
isdir = os.path.isdir
exists = os.path.exists
global_dict = globals()
package_dir = path_join(product_dir, product_name)
__traceback_info__ = product_name
if not isdir(package_dir): return
if not exists(path_join(package_dir, '__init__.py')):
if not exists(path_join(package_dir, '__init__.pyc')):
if not exists(path_join(package_dir, '__init__.pyo')):
return
product = __import__("Products.%s" % product_name, global_dict,
global_dict, ('__doc__', ))
# Install items into the misc_ namespace, used by products
# and the framework itself to store common static resources
# like icon images.
misc_ = pgetattr(product, 'misc_', {})
if misc_:
if isinstance(misc_, dict):
misc_ = Misc_(product_name, misc_)
Application.misc_.__dict__[product_name] = misc_
productObject = FactoryDispatcher.Product(product_name)
context = ProductContext(productObject, None, product)
# Look for an 'initialize' method in the product.
initmethod = pgetattr(product, 'initialize', None)
if initmethod is not None:
initmethod(context)