Functions
def	downgrade ()

def	upgrade ()

Variables
string	down_revision = 'a6ef36f1309'

string	revision = '4468b4a91372'

string	YESNO_NAME = 'yesno_values'

list	YESNO_VALUES = ['yes', 'no']

Function Documentation

◆ downgrade()

def downgrade ( )

Definition at line 30 of file 4468b4a91372_add_pjsip_asymmetric_rtp_codec.py.

def downgrade():
    if op.get_context().bind.dialect.name == 'mssql':
        op.drop_constraint('ck_ps_endpoints_asymmetric_rtp_codec_yesno_values','ps_endpoints')
    op.drop_column('ps_endpoints', 'asymmetric_rtp_codec')

◆ upgrade()

def upgrade ( )

Definition at line 20 of file 4468b4a91372_add_pjsip_asymmetric_rtp_codec.py.

def upgrade():
    ############################# Enums ##############################
 
    # yesno_values have already been created, so use postgres enum object
    # type to get around "already created" issue - works okay with mysql
    yesno_values = ENUM(*YESNO_VALUES, name=YESNO_NAME, create_type=False)
 
    op.add_column('ps_endpoints', sa.Column('asymmetric_rtp_codec', yesno_values))
 
 