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decorators

Module with all decorators that are exposed for users.

Currently only:

  • predefined signals decorators (pre/post + save/update/delete)

post_bulk_update(senders)

Connect given function to all senders for post_bulk_update signal.

:param senders: one or a list of "Model" classes that should have the signal receiver registered :type senders: Union[Type["Model"], List[Type["Model"]]] :return: returns the original function untouched :rtype: Callable

Source code in ormar/decorators/signals.py 
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def post_bulk_update(senders: Union[Type["Model"], List[Type["Model"]]]) -> Callable:
    """
    Connect given function to all senders for post_bulk_update signal.

    :param senders: one or a list of "Model" classes
    that should have the signal receiver registered
    :type senders: Union[Type["Model"], List[Type["Model"]]]
    :return: returns the original function untouched
    :rtype: Callable
    """
    return receiver(signal="post_bulk_update", senders=senders)

post_delete(senders)

Connect given function to all senders for post_delete signal.

:param senders: one or a list of "Model" classes that should have the signal receiver registered :type senders: Union[Type["Model"], List[Type["Model"]]] :return: returns the original function untouched :rtype: Callable

Source code in ormar/decorators/signals.py 
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def post_delete(senders: Union[Type["Model"], List[Type["Model"]]]) -> Callable:
    """
    Connect given function to all senders for post_delete signal.

    :param senders: one or a list of "Model" classes
    that should have the signal receiver registered
    :type senders: Union[Type["Model"], List[Type["Model"]]]
    :return: returns the original function untouched
    :rtype: Callable
    """
    return receiver(signal="post_delete", senders=senders)

post_relation_add(senders)

Connect given function to all senders for post_relation_add signal.

:param senders: one or a list of "Model" classes that should have the signal receiver registered :type senders: Union[Type["Model"], List[Type["Model"]]] :return: returns the original function untouched :rtype: Callable

Source code in ormar/decorators/signals.py 
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def post_relation_add(senders: Union[Type["Model"], List[Type["Model"]]]) -> Callable:
    """
    Connect given function to all senders for post_relation_add signal.

    :param senders: one or a list of "Model" classes
    that should have the signal receiver registered
    :type senders: Union[Type["Model"], List[Type["Model"]]]
    :return: returns the original function untouched
    :rtype: Callable
    """
    return receiver(signal="post_relation_add", senders=senders)

post_relation_remove(senders)

Connect given function to all senders for post_relation_remove signal.

:param senders: one or a list of "Model" classes that should have the signal receiver registered :type senders: Union[Type["Model"], List[Type["Model"]]] :return: returns the original function untouched :rtype: Callable

Source code in ormar/decorators/signals.py 
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def post_relation_remove(
    senders: Union[Type["Model"], List[Type["Model"]]]
) -> Callable:
    """
    Connect given function to all senders for post_relation_remove signal.

    :param senders: one or a list of "Model" classes
    that should have the signal receiver registered
    :type senders: Union[Type["Model"], List[Type["Model"]]]
    :return: returns the original function untouched
    :rtype: Callable
    """
    return receiver(signal="post_relation_remove", senders=senders)

post_save(senders)

Connect given function to all senders for post_save signal.

:param senders: one or a list of "Model" classes that should have the signal receiver registered :type senders: Union[Type["Model"], List[Type["Model"]]] :return: returns the original function untouched :rtype: Callable

Source code in ormar/decorators/signals.py 
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def post_save(senders: Union[Type["Model"], List[Type["Model"]]]) -> Callable:
    """
    Connect given function to all senders for post_save signal.

    :param senders: one or a list of "Model" classes
    that should have the signal receiver registered
    :type senders: Union[Type["Model"], List[Type["Model"]]]
    :return: returns the original function untouched
    :rtype: Callable
    """
    return receiver(signal="post_save", senders=senders)

post_update(senders)

Connect given function to all senders for post_update signal.

:param senders: one or a list of "Model" classes that should have the signal receiver registered :type senders: Union[Type["Model"], List[Type["Model"]]] :return: returns the original function untouched :rtype: Callable

Source code in ormar/decorators/signals.py 
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def post_update(senders: Union[Type["Model"], List[Type["Model"]]]) -> Callable:
    """
    Connect given function to all senders for post_update signal.

    :param senders: one or a list of "Model" classes
    that should have the signal receiver registered
    :type senders: Union[Type["Model"], List[Type["Model"]]]
    :return: returns the original function untouched
    :rtype: Callable
    """
    return receiver(signal="post_update", senders=senders)

pre_delete(senders)

Connect given function to all senders for pre_delete signal.

:param senders: one or a list of "Model" classes that should have the signal receiver registered :type senders: Union[Type["Model"], List[Type["Model"]]] :return: returns the original function untouched :rtype: Callable

Source code in ormar/decorators/signals.py 
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def pre_delete(senders: Union[Type["Model"], List[Type["Model"]]]) -> Callable:
    """
    Connect given function to all senders for pre_delete signal.

    :param senders: one or a list of "Model" classes
    that should have the signal receiver registered
    :type senders: Union[Type["Model"], List[Type["Model"]]]
    :return: returns the original function untouched
    :rtype: Callable
    """
    return receiver(signal="pre_delete", senders=senders)

pre_relation_add(senders)

Connect given function to all senders for pre_relation_add signal.

:param senders: one or a list of "Model" classes that should have the signal receiver registered :type senders: Union[Type["Model"], List[Type["Model"]]] :return: returns the original function untouched :rtype: Callable

Source code in ormar/decorators/signals.py 
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def pre_relation_add(senders: Union[Type["Model"], List[Type["Model"]]]) -> Callable:
    """
    Connect given function to all senders for pre_relation_add signal.

    :param senders: one or a list of "Model" classes
    that should have the signal receiver registered
    :type senders: Union[Type["Model"], List[Type["Model"]]]
    :return: returns the original function untouched
    :rtype: Callable
    """
    return receiver(signal="pre_relation_add", senders=senders)

pre_relation_remove(senders)

Connect given function to all senders for pre_relation_remove signal.

:param senders: one or a list of "Model" classes that should have the signal receiver registered :type senders: Union[Type["Model"], List[Type["Model"]]] :return: returns the original function untouched :rtype: Callable

Source code in ormar/decorators/signals.py 
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def pre_relation_remove(senders: Union[Type["Model"], List[Type["Model"]]]) -> Callable:
    """
    Connect given function to all senders for pre_relation_remove signal.

    :param senders: one or a list of "Model" classes
    that should have the signal receiver registered
    :type senders: Union[Type["Model"], List[Type["Model"]]]
    :return: returns the original function untouched
    :rtype: Callable
    """
    return receiver(signal="pre_relation_remove", senders=senders)

pre_save(senders)

Connect given function to all senders for pre_save signal.

:param senders: one or a list of "Model" classes that should have the signal receiver registered :type senders: Union[Type["Model"], List[Type["Model"]]] :return: returns the original function untouched :rtype: Callable

Source code in ormar/decorators/signals.py 
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def pre_save(senders: Union[Type["Model"], List[Type["Model"]]]) -> Callable:
    """
    Connect given function to all senders for pre_save signal.

    :param senders: one or a list of "Model" classes
    that should have the signal receiver registered
    :type senders: Union[Type["Model"], List[Type["Model"]]]
    :return: returns the original function untouched
    :rtype: Callable
    """
    return receiver(signal="pre_save", senders=senders)

pre_update(senders)

Connect given function to all senders for pre_update signal.

:param senders: one or a list of "Model" classes that should have the signal receiver registered :type senders: Union[Type["Model"], List[Type["Model"]]] :return: returns the original function untouched :rtype: Callable

Source code in ormar/decorators/signals.py 
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def pre_update(senders: Union[Type["Model"], List[Type["Model"]]]) -> Callable:
    """
    Connect given function to all senders for pre_update signal.

    :param senders: one or a list of "Model" classes
    that should have the signal receiver registered
    :type senders: Union[Type["Model"], List[Type["Model"]]]
    :return: returns the original function untouched
    :rtype: Callable
    """
    return receiver(signal="pre_update", senders=senders)