feat(bot): ✨ Make prefixes allow up to 5 characters.

payphone/bot.py

@@ -271,16 +271,16 @@ class Payphone(commands.AutoShardedBot):
 
         Args:
             server (discord.Guild | models.Server | int): The server to update or it's ID.
-            prefix (str, optional): The new prefix. It cannot be longer than 3 characters. Defaults
+            prefix (str, optional): The new prefix. It cannot be longer than 5 characters. Defaults
               to "p.".
 
         Raises:
             ValueError: The prefix provided is invalid.
         """
 
-        if len(prefix) > 3 or len(prefix) == 0:
+        if len(prefix) > 5 or len(prefix) == 0:
             raise ValueError(
-                "The prefix must not be longer than 3 characters and must not be an empty string."
+                "The prefix must not be longer than 5 characters and must not be an empty string."
             )
 
         server_id = server if isinstance(server, int) else server.id

payphone/db/migrations/models/3_20241017020958_update.py

@@ -0,0 +1,11 @@
+from tortoise import BaseDBAsyncClient
+
+
+async def upgrade(db: BaseDBAsyncClient) -> str:
+    return """
+        ALTER TABLE "server" ALTER COLUMN "prefix" TYPE VARCHAR(5) USING "prefix"::VARCHAR(5);"""
+
+
+async def downgrade(db: BaseDBAsyncClient) -> str:
+    return """
+        ALTER TABLE "server" ALTER COLUMN "prefix" TYPE VARCHAR(3) USING "prefix"::VARCHAR(3);"""

payphone/db/models.py

@@ -73,7 +73,7 @@ class Profile(models.Model):
 
 class Server(models.Model):
     id: int = fields.BigIntField(primary_key=True)
-    prefix: str = fields.CharField(max_length=3, default="p.")
+    prefix: str = fields.CharField(max_length=5, default="p.")
     channels: fields.BackwardFKRelation["Channel"]
     profiles: fields.BackwardFKRelation["Profile"]