Source code for fobi.exceptions

__title__ = "fobi.exceptions"
__author__ = "Artur Barseghyan <artur.barseghyan@gmail.com>"
__copyright__ = "2014-2019 Artur Barseghyan"
__license__ = "GPL 2.0/LGPL 2.1"
__all__ = (
    "BaseException",
    "DoesNotExist",
    "FormCallbackError",
    "FormElementPluginDoesNotExist",
    "FormElementPluginError",
    "FormHandlerPluginDoesNotExist",
    "FormHandlerPluginError",
    "FormPluginError",
    "FormWizardHandlerPluginDoesNotExist",
    "ImproperlyConfigured",
    "IntegrationFormElementPluginDoesNotExist",
    "IntegrationFormHandlerPluginDoesNotExist",
    "InvalidRegistryItemType",
    "NoDefaultThemeSet",
    "PluginDoesNotExist",
    "ThemeDoesNotExist",
)


class BaseException(Exception):
    """Base exception."""


class ImproperlyConfigured(BaseException):
    """Improperly configured.

    Exception raised when developer didn't configure/write the code properly.
    """


class InvalidRegistryItemType(ValueError, BaseException):
    """Invalid registry item type.

    Raised when an attempt is made to register an item in the registry which
    does not have a proper type.
    """


class DoesNotExist(BaseException):
    """Raised when something does not exist."""


class ThemeDoesNotExist(DoesNotExist):
    """Raised when no theme with given uid can be found."""


class PluginDoesNotExist(DoesNotExist):
    """Raised when no plugin with given uid can be found."""


class FormElementPluginDoesNotExist(PluginDoesNotExist):
    """Raised when no form element plugin with given uid can be found."""


class FormHandlerPluginDoesNotExist(PluginDoesNotExist):
    """Raised when no form handler plugin with given uid can be found."""


class IntegrationFormElementPluginDoesNotExist(PluginDoesNotExist):
    """If integration form element plugin with given uid can't be found."""


class IntegrationFormHandlerPluginDoesNotExist(PluginDoesNotExist):
    """If integration form handler plugin with given uid can't be found."""


class FormWizardHandlerPluginDoesNotExist(PluginDoesNotExist):
    """FormWizardHandlerPlugin does not exist.

    Raised when no form wizard handler plugin with given uid can be found.
    """


class NoDefaultThemeSet(ImproperlyConfigured):
    """Raised when no active theme is chosen."""


class FormPluginError(BaseException):
    """Base error for form elements and handlers."""


class FormElementPluginError(FormPluginError):
    """Raised when form element plugin error occurs."""


class FormHandlerPluginError(FormPluginError):
    """Raised when form handler plugin error occurs."""


class FormCallbackError(FormPluginError):
    """Raised when form callback error occurs."""