Added short role name migration #378

kdb-bot/src/bot_data/abc/migration_abc.py

@@ -1,13 +1,20 @@
+import os
 from abc import ABC, abstractmethod
 
+from cpl_core.dependency_injection import ServiceProviderABC
+from mysql.connector.cursor import MySQLCursorBuffered
+
+from bot_data.db_context import DBContext
+
 
 class MigrationABC(ABC):
     name = None
     prio = 0
 
     @abstractmethod
-    def __init__(self):
-        pass
+    @ServiceProviderABC.inject
+    def __init__(self, db: DBContext):
+        self._cursor: MySQLCursorBuffered = db.cursor
 
     @abstractmethod
     def upgrade(self):
@@ -16,3 +23,12 @@ class MigrationABC(ABC):
     @abstractmethod
     def downgrade(self):
         pass
+
+
+
+    def _exec(self, file: str):
+        path = f"{os.path.dirname(os.path.realpath(__file__))}/db_history_scripts"
+        sql = open(f"{path}/{file}").read()
+
+        for statement in sql.split("\n\n"):
+            self._cursor.execute(statement + ";")

kdb-bot/src/bot_data/migration/config_migration.py

@@ -1,5 +1,3 @@
-import os
-
 from bot_core.logging.database_logger import DatabaseLogger
 from bot_data.abc.migration_abc import MigrationABC
 from bot_data.db_context import DBContext
@@ -12,14 +10,6 @@ class ConfigMigration(MigrationABC):
         MigrationABC.__init__(self)
         self._logger = logger
         self._db = db
-        self._cursor = db.cursor
-
-    def _exec(self, file: str):
-        path = f"{os.path.dirname(os.path.realpath(__file__))}/db_history_scripts"
-        sql = open(f"{path}/{file}").read()
-
-        for statement in sql.split("\n\n"):
-            self._cursor.execute(statement + ";")
 
     def upgrade(self):
         self._logger.debug(__name__, "Running upgrade")

kdb-bot/src/bot_data/migration/db_history_scripts/short_rule_names.sql

@@ -0,0 +1,33 @@
+CREATE TABLE IF NOT EXISTS `ShortRoleNamesHistory`
+(
+    `Id`            BIGINT(20)  NOT NULL,
+    `Name`          VARCHAR(64) DEFAULT NULL,
+    `DiscordRoleId` BIGINT(20)  NOT NULL,
+    `Deleted`       BOOL        DEFAULT FALSE,
+    `DateFrom`      DATETIME(6) NOT NULL,
+    `DateTo`        DATETIME(6) NOT NULL
+);
+
+DROP TRIGGER IF EXISTS `TR_ShortRoleNamesUpdate`;
+
+CREATE TRIGGER `TR_ShortRoleNamesUpdate`
+    AFTER UPDATE
+    ON `ShortRoleNames`
+    FOR EACH ROW
+BEGIN
+    INSERT INTO `ShortRoleNamesHistory` (`Id`, `Name`, `DiscordRoleId`, `DateFrom`, `DateTo`)
+    VALUES (OLD.Id, OLD.Name, OLD.DiscordRoleId, OLD.LastModifiedAt, CURRENT_TIMESTAMP(6));
+END;
+
+DROP TRIGGER IF EXISTS `TR_ShortRoleNamesDelete`;
+
+CREATE TRIGGER `TR_ShortRoleNamesDelete`
+    AFTER DELETE
+    ON `ShortRoleNames`
+    FOR EACH ROW
+BEGIN
+    INSERT INTO `ShortRoleNamesHistory` (`Id`, `Name`, `DiscordRoleId`, `Deleted`, `DateFrom`,
+                                         `DateTo`)
+    VALUES (OLD.Id, OLD.Name, OLD.DiscordRoleId, TRUE, OLD.LastModifiedAt,
+            CURRENT_TIMESTAMP(6));
+END;

kdb-bot/src/bot_data/migration/short_role_name_migration.py

@@ -0,0 +1,38 @@
+from bot_core.logging.database_logger import DatabaseLogger
+from bot_data.abc.migration_abc import MigrationABC
+from bot_data.db_context import DBContext
+
+
+class ShortRoleNameMigration(MigrationABC):
+    name = "1.1.7_ShortRoleNameMigration"
+
+    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"""
+                    CREATE TABLE IF NOT EXISTS `ShortRoleNames` (
+                        `Id` BIGINT NOT NULL AUTO_INCREMENT,
+                        `ShortName` VARCHAR(255) NOT NULL,
+                        `DiscordRoleId` BIGINT NOT NULL,
+                        `ServerId` BIGINT,
+                        `CreatedAt` DATETIME(6) NULL DEFAULT CURRENT_TIMESTAMP(6),
+                        `LastModifiedAt` DATETIME(6) NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
+                        PRIMARY KEY(`Id`),
+                        FOREIGN KEY (`ServerId`) REFERENCES `Servers`(`ServerId`)
+                    );
+                """
+            )
+        )
+
+        self._exec("config/short_rule_names.sql")
+
+    def downgrade(self):
+        self._cursor.execute("DROP TABLE `ShortRoleNames`;")