From f906886512cc47bc0fbedf0ead916db8a9a0e899 Mon Sep 17 00:00:00 2001
From: Zevaryx <zevaryx@gmail.com>
Date: Sun, 29 May 2022 19:36:16 -0600
Subject: [PATCH] Prevent modlog action prompt from opening multiple cases,
 closes #140

---
 jarvis/client.py | 51 ++++++++++++++++++++++++++++--------------------
 1 file changed, 30 insertions(+), 21 deletions(-)

diff --git a/jarvis/client.py b/jarvis/client.py
index fe6abef..338c96a 100644
--- a/jarvis/client.py
+++ b/jarvis/client.py
@@ -799,30 +799,39 @@ class Jarvis(Client):
                     note = Note(
                         admin=context.author.id, content="Moderation case opened via message"
                     )
-                    modlog = Modlog(
-                        user=user.id,
-                        admin=context.author.id,
-                        guild=context.guild.id,
-                        actions=[action],
-                        notes=[note],
+                    modlog = await Modlog.find_one(
+                        q(user=user.id, guild=context.guild.id, open=True)
                     )
-                    await modlog.commit()
+                    if modlog:
+                        self.logger.debug("User already has active case in guild")
+                        await context.send(
+                            f"User already has open case: {modlog.nanoid}", ephemeral=True
+                        )
+                    else:
+                        modlog = Modlog(
+                            user=user.id,
+                            admin=context.author.id,
+                            guild=context.guild.id,
+                            actions=[action],
+                            notes=[note],
+                        )
+                        await modlog.commit()
 
-                    fields = (
-                        EmbedField(name="Admin", value=context.author.mention),
-                        EmbedField(name="Opening Action", value=f"{name} {parent}"),
-                    )
-                    embed = build_embed(
-                        title="Moderation Case Opened",
-                        description=f"Moderation case opened against {user.mention}",
-                        fields=fields,
-                    )
-                    embed.set_author(
-                        name=user.username + "#" + user.discriminator,
-                        icon_url=user.display_avatar.url,
-                    )
+                        fields = (
+                            EmbedField(name="Admin", value=context.author.mention),
+                            EmbedField(name="Opening Action", value=f"{name} {parent}"),
+                        )
+                        embed = build_embed(
+                            title="Moderation Case Opened",
+                            description=f"Moderation case opened against {user.mention}",
+                            fields=fields,
+                        )
+                        embed.set_author(
+                            name=user.username + "#" + user.discriminator,
+                            icon_url=user.display_avatar.url,
+                        )
 
-                    await context.message.edit(embed=embed)
+                        await context.message.edit(embed=embed)
                 elif not user:
                     self.logger.debug("User no longer in guild")
                     await context.send("User no longer in guild", ephemeral=True)