Add a command to set the category size.

cogs/commands/set.py

@@ -7,8 +7,9 @@ from sqlalchemy.orm import Session
 from sqlmodel import col
 
 from database.db import engine
-from database.models import CategoryGroup, Guild
-from utilities.utils import MAX_LINE_LENGTH, autofill_groups
+from database.models import Category, CategoryGroup, Guild
+from utilities.logger import agon_logger
+from utilities.utils import MAX_LINE_LENGTH, autofill_categories, autofill_groups, send_highscore_message
 
 
 class SetCog(commands.Cog, name="Set command."):
@@ -21,6 +22,50 @@ class SetCog(commands.Cog, name="Set command."):
     async def set(self, interaction: nextcord.Interaction) -> None:
         """Parent slash command for setting settings. Never called."""
 
+    @set.subcommand(description="")
+    async def category_size(
+        self,
+        interaction: nextcord.Interaction,
+        group_id: str = nextcord.SlashOption(
+            name="group", description="Category Group that Category is in.", required=True
+        ),
+        category_id: str = nextcord.SlashOption(
+            name="category", description="Category to update size of.", required=True
+        ),
+        size: int = nextcord.SlashOption(description="Number of entries to show for the category.", required=True),
+    ) -> None:
+        """
+        Command to update a category's size.
+
+        Args:
+            interaction (nextcord.Interaction):  Interaction that invoked the command.
+            group_id (str): String representation of Group id to register channel to. Is SlashOption.
+            category_id (str): String representation of Category id to register channel to. Is SlashOption.
+            size (int): Size to set. Is SlashOption.
+        """
+        stmt = select(Category).where(col(CategoryGroup.id == group_id)).where(col(Category.id) == int(category_id))
+
+        with Session(engine) as session:
+            category = session.scalar(stmt)
+            if category is None:
+                await interaction.response.send_message("Category or Group was not found.", ephemeral=True)
+                return
+            category.size = size
+            # session.add(category) test if this is needed. SQLAlchemy can do the update without adding.
+            session.commit()
+
+        # Use the relationship to get group category is in.
+        group = category.category_group
+        if group is None:
+            await interaction.response.send_message(
+                f"An error with {category.name} and group relationship. Contact developer.", ephemeral=True
+            )
+            agon_logger.error(f"{category.name}:{category.id} group relationship was None.")
+            return
+
+        await send_highscore_message(session, interaction.guild, group)
+        await interaction.response.send_message(f"{category.name} size has been updated to {size}.", ephemeral=True)
+
     @set.subcommand(description="Registers the channel for a Category Group's messages.")
     async def group_output_channel(
         self,
@@ -41,7 +86,7 @@ class SetCog(commands.Cog, name="Set command."):
         Args:
             interaction (nextcord.Interaction): Interaction that invoked the command.
             group_id (str): String representation of Group id to register channel to. Is SlashOption.
-            channel (nextcord.abc.GuildChannel, optional): Channel to register
+            channel (nextcord.abc.GuildChannel, optional): Channel to register.
                 Is a SlashOption. Limited to text channels, Defaults to None.
         """
         channel_id = interaction.channel.id if not channel else channel.id
@@ -183,6 +228,21 @@ class SetCog(commands.Cog, name="Set command."):
             session.commit()
         await interaction.send(f"Registered <#{channel_id}>.", ephemeral=True)
 
+    @category_size.on_autocomplete("category_id")
+    async def category_autocomplete(self, interaction: nextcord.Interaction, category_id: str, group_id: str) -> None:
+        """
+        Autocomplete function for category names.
+
+        Args:
+            interaction (nextcord.Interaction): Interaction that invoked the command.
+            category_id (str): String to be autocompleted with Category name.
+            group_id (str): Group to find Category from.
+        """
+        await interaction.response.send_autocomplete(
+            autofill_categories(interaction.guild_id, int(group_id), category_id)
+        )
+
+    @category_size.on_autocomplete("group_id")
     @group_output_channel.on_autocomplete("group_id")
     @pad_length.on_autocomplete("group_id")
     @username_length.on_autocomplete("group_id")