Added requested changes #190

This commit is contained in:
2023-02-19 21:33:08 +01:00
parent 85e664e642
commit 16b2deec6b
7 changed files with 64 additions and 29 deletions

View File

@@ -0,0 +1,43 @@
from bot_core.logging.database_logger import DatabaseLogger
from bot_data.abc.migration_abc import MigrationABC
from bot_data.db_context import DBContext
class RemoveStatsMigration(MigrationABC):
name = "1.0_RemoveStatsMigration"
def __init__(self, logger: DatabaseLogger, db: DBContext):
MigrationABC.__init__(self)
self._logger = logger
self._db = db
self._cursor = db.cursor
def upgrade(self):
self._logger.debug(__name__, "Running upgrade")
self._cursor.execute(
str(
f"""
DROP TABLE IF EXISTS `Statistics`;
"""
)
)
def downgrade(self):
self._cursor.execute(
str(
f"""
CREATE TABLE IF NOT EXISTS `Statistics` (
`Id` BIGINT NOT NULL AUTO_INCREMENT,
`Name` VARCHAR(255) NOT NULL,
`Description` VARCHAR(255) NOT NULL,
`Code` LONGTEXT NOT NULL,
`ServerId` BIGINT,
`CreatedAt` DATETIME(6),
`LastModifiedAt` DATETIME(6),
PRIMARY KEY(`Id`),
FOREIGN KEY (`ServerId`) REFERENCES `Servers`(`ServerId`)
);
"""
)
)

View File

@@ -4,7 +4,7 @@ from bot_data.db_context import DBContext
class StatsMigration(MigrationABC):
name = "1.0_RemoveStatsMigration"
name = "0.3_StatsMigration"
def __init__(self, logger: DatabaseLogger, db: DBContext):
MigrationABC.__init__(self)
@@ -18,26 +18,20 @@ class StatsMigration(MigrationABC):
self._cursor.execute(
str(
f"""
DROP TABLE IF EXISTS `Statistics`;
"""
CREATE TABLE IF NOT EXISTS `Statistics` (
`Id` BIGINT NOT NULL AUTO_INCREMENT,
`Name` VARCHAR(255) NOT NULL,
`Description` VARCHAR(255) NOT NULL,
`Code` LONGTEXT NOT NULL,
`ServerId` BIGINT,
`CreatedAt` DATETIME(6),
`LastModifiedAt` DATETIME(6),
PRIMARY KEY(`Id`),
FOREIGN KEY (`ServerId`) REFERENCES `Servers`(`ServerId`)
);
"""
)
)
def downgrade(self):
self._cursor.execute(
str(
f"""
CREATE TABLE IF NOT EXISTS `Statistics` (
`Id` BIGINT NOT NULL AUTO_INCREMENT,
`Name` VARCHAR(255) NOT NULL,
`Description` VARCHAR(255) NOT NULL,
`Code` LONGTEXT NOT NULL,
`ServerId` BIGINT,
`CreatedAt` DATETIME(6),
`LastModifiedAt` DATETIME(6),
PRIMARY KEY(`Id`),
FOREIGN KEY (`ServerId`) REFERENCES `Servers`(`ServerId`)
);
"""
)
)
self._cursor.execute("DROP TABLE `Statistics`;")