senaite / senaite.core

    return dependencies_guard(analysis, ["verify", "multi_verify"])

def guard_verify(analysis):

    """Return whether the transition "verify" can be performed or not

    """

    # Check if multi-verification

    remaining_verifications = analysis.getNumberOfRemainingVerifications()

    if remaining_verifications > 1:

        return False

    # Check if the current user is the same that submitted the result

    user_id = api.get_current_user().getId()

    if (analysis.getSubmittedBy() == user_id):

        if not analysis.isSelfVerificationEnabled():

            return False

    if analysis.getNumberOfRequiredVerifications() <= 1:

        # Check dependencies (analyses this analysis depends on)

        return dependencies_guard(analysis, "verify")

    # This analysis requires more than one verification

    # Check if user is the last verifier and consecutive multi-verification is

    # disabled

    verifiers = analysis.getVerificators()

    mv_type = analysis.bika_setup.getTypeOfmultiVerification()

    if verifiers and verifiers[:-1] == user_id \

            and mv_type == "self_multi_not_cons":

        return False

    # Check if user verified before and self multi-verification is disabled

    if user_id in verifiers and mv_type == "self_multi_disabled":

        return False

    # Check dependencies (analyses this analysis depends on)

    return dependencies_guard(analysis, ["verify", "multi_verify"])

def guard_retract(analysis):

    return dependencies_guard(analysis, "submit")

def guard_multi_verify(analysis):

    """Return whether the transition "multi_verify" can be performed or not

    The transition multi_verify will only take place if multi-verification of

    results is enabled.

    """

    # If there is only one remaining verification, return False

    remaining_verifications = analysis.getNumberOfRemainingVerifications()

    if remaining_verifications <= 1:

        return False

    # Check if the current user is the same who submitted the result

    user_id = api.get_current_user().getId()

    if (analysis.getSubmittedBy() == user_id):

        if not analysis.isSelfVerificationEnabled():

            return False

    # Check if user is the last verifier and consecutive multi-verification is

    # disabled

    verifiers = analysis.getVerificators()

    mv_type = analysis.bika_setup.getTypeOfmultiVerification()

    if verifiers and verifiers[:-1] == user_id \

            and mv_type == "self_multi_not_cons":

        return False

    # Check if user verified before and self multi-verification is disabled

    if user_id in verifiers and mv_type == "self_multi_disabled":

        return False

    # Check dependencies (analyses this analysis depends on)

    return dependencies_guard(analysis, ["verify", "multi_verify"])

def guard_verify(analysis):