Add commands

1 files changed, 88 insertions, 0 deletions

diff --git a/commands/shop.py b/commands/shop.py
new file mode 100644
index 0000000..5c9bb9f
--- /dev/null
+++ b/commands/shop.py
@@ -0,0 +1,88 @@
+from discord.ext.commands import Bot, Cog
+from discord_slash import cog_ext, SlashContext
+from discord_slash.utils.manage_commands import create_option, create_choice
+from base import config
+from models.user import User
+from models.level import Level
+from models.item import Item
+from models.inventory import Inventory
+from peewee import DoesNotExist
+import random
+import yaml
+
+
+class Shop(Cog):
+    def __init__(self, bot: Bot):
+        self.bot = bot
+        with open("config.yaml", "r") as yamlfile:
+            config = yaml.load(yamlfile, Loader=yaml.CLoader)
+            print("Read config successful")
+            self.config = config
+            print(config["discord_server_id"])
+
+    @cog_ext.cog_slash(
+        name="shop",
+        description="Browse the shop.",
+        guild_ids=[config["discord_server_id"]],
+    )
+    async def shop(self, ctx: SlashContext):
+        items = Item.select().limit(100)
+        shop_text = ""
+        for item in items:
+            shop_text += f"#{item.id} {item.name}: {item.price} {config['currency']} \n"
+        await ctx.send(content=shop_text)
+
+    @cog_ext.cog_slash(
+        name="buy",
+        description="Buy from the shop",
+        guild_ids=[config["discord_server_id"]],
+        options=[
+            create_option(
+                name="item",
+                description="Item to buy",
+                option_type=3,
+                required=True,
+            ),
+        ],
+    )
+    async def buy(self, ctx: SlashContext, item: str):
+        user = User.get(User.discord_id == ctx.author_id)
+
+        try:
+            if is_number(item):
+                buying_item = Item.get(Item.id == item)
+            else:
+                buying_item = Item.get(Item.name == item)
+        except DoesNotExist:
+            await ctx.send(content=f"Item {item} not found. Try using the item number")
+
+        else:
+            if user.currency >= buying_item.price:
+                try:
+                    inventory = Inventory.get(user=user, item=buying_item)
+                except DoesNotExist:
+                    inventory = Inventory(user=user, item=buying_item, stock=0)
+                inventory.stock += 1
+                user.currency -= buying_item.price
+                inventory.save()
+                user.save()
+                await ctx.send(
+                    content=f"{user.display_name} bought the item: {buying_item.name} for {buying_item.price} {config['currency']}"
+                )
+            else:
+                await ctx.send(
+                    content=f"{buying_item.name} costs {buying_item.price} {config['currency']}. You can't afford that {user.display_name}!"
+                )
+
+
+def is_number(s):
+    try:
+        int(s)
+        return True
+    except ValueError:
+        return False
+
+
+def setup(bot):
+    bot.add_cog(Shop(bot))
+    print("Loaded Shop")