base.py 文件源码

def __new__(cls, name, bases, attrs):
        """
        Override the default __new__ behavior.
        """
        klass = super(CalAccessMetaClass, cls).__new__(cls, name, bases, attrs)

        # Cook up an automated verbose name for each model
        klass_str = str(klass).replace("<class 'calaccess_processed.models.", "")
        klass_group = klass_str.split(".")[0].upper()
        klass_table = capfirst(klass._meta.verbose_name_plural)
        klass_name = "{0}: {1}".format(klass_group, klass_table)

        # Insert the verbose name into each model's configuration
        klass._meta.verbose_name = klass_name
        klass._meta.verbose_name_plural = klass_name

        # Set the app_label too
        klass._meta.app_label = "calaccess_processed"

        # Finish up
        return klass