From e59bef5d5dbd477ad4230d34c9bbe8766b246ed8 Mon Sep 17 00:00:00 2001
From: Chris Heaney <chrisheaney30@gmail.com>
Date: Wed, 5 Nov 2025 17:24:30 -0500
Subject: [PATCH] program: ix to reset old lp fields

---
 programs/drift/src/instructions/keeper.rs | 25 +++++-----------
 programs/drift/src/lib.rs                 |  6 ++--
 sdk/src/idl/drift.json                    | 36 +++++++++++++++++++++--
 3 files changed, 44 insertions(+), 23 deletions(-)

diff --git a/programs/drift/src/instructions/keeper.rs b/programs/drift/src/instructions/keeper.rs
index d4308a531..51060f39e 100644
--- a/programs/drift/src/instructions/keeper.rs
+++ b/programs/drift/src/instructions/keeper.rs
@@ -84,7 +84,7 @@ use crate::state::spot_market_map::{
 };
 use crate::state::state::State;
 use crate::state::user::{
-    MarginMode, MarketType, OrderStatus, OrderTriggerCondition, OrderType, User, UserStats,
+    MarginMode, MarketType, OrderTriggerCondition, OrderType, User, UserStats,
 };
 use crate::state::user_map::{load_user_map, load_user_maps, UserMap, UserStatsMap};
 use crate::state::zero_copy::AccountZeroCopyMut;
@@ -616,27 +616,16 @@ pub fn handle_update_user_stats_referrer_info<'c: 'info, 'info>(
 #[access_control(
     exchange_not_paused(&ctx.accounts.state)
 )]
-pub fn handle_update_user_open_orders_count<'info>(ctx: Context<UpdateUserIdle>) -> Result<()> {
+pub fn handle_update_user_lp_fields<'info>(ctx: Context<UpdateUserIdle>) -> Result<()> {
     let mut user = load_mut!(ctx.accounts.user)?;
 
-    let mut open_orders = 0_u8;
-    let mut open_auctions = 0_u8;
-
-    for order in user.orders.iter() {
-        if order.status == OrderStatus::Open {
-            open_orders += 1;
-        }
-
-        if order.has_auction() {
-            open_auctions += 1;
-        }
+    for perp_position in user.perp_positions.iter_mut() {
+        perp_position.lp_shares = 0;
+        perp_position.last_base_asset_amount_per_lp = 0;
+        perp_position.last_quote_asset_amount_per_lp = 0;
+        perp_position.per_lp_base = 0;
     }
 
-    user.open_orders = open_orders;
-    user.has_open_order = open_orders > 0;
-    user.open_auctions = open_auctions;
-    user.has_open_auction = open_auctions > 0;
-
     Ok(())
 }
 
diff --git a/programs/drift/src/lib.rs b/programs/drift/src/lib.rs
index 2dfdf04f7..2d5c66992 100644
--- a/programs/drift/src/lib.rs
+++ b/programs/drift/src/lib.rs
@@ -524,9 +524,9 @@ pub mod drift {
         handle_update_user_stats_referrer_info(ctx)
     }
 
-    // pub fn update_user_open_orders_count(ctx: Context<UpdateUserIdle>) -> Result<()> {
-    //     handle_update_user_open_orders_count(ctx)
-    // }
+    pub fn update_update_user_lp_fields(ctx: Context<UpdateUserIdle>) -> Result<()> {
+        handle_update_user_lp_fields(ctx)
+    }
 
     pub fn admin_disable_update_perp_bid_ask_twap(
         ctx: Context<AdminDisableBidAskTwapUpdate>,
diff --git a/sdk/src/idl/drift.json b/sdk/src/idl/drift.json
index 0dc503f33..bacc9df02 100644
--- a/sdk/src/idl/drift.json
+++ b/sdk/src/idl/drift.json
@@ -2041,6 +2041,32 @@
       ],
       "args": []
     },
+    {
+      "name": "updateUpdateUserLpFields",
+      "accounts": [
+        {
+          "name": "state",
+          "isMut": false,
+          "isSigner": false
+        },
+        {
+          "name": "authority",
+          "isMut": false,
+          "isSigner": true
+        },
+        {
+          "name": "filler",
+          "isMut": true,
+          "isSigner": false
+        },
+        {
+          "name": "user",
+          "isMut": true,
+          "isSigner": false
+        }
+      ],
+      "args": []
+    },
     {
       "name": "adminDisableUpdatePerpBidAskTwap",
       "accounts": [
@@ -15434,6 +15460,9 @@
           },
           {
             "name": "AmmImmediateFill"
+          },
+          {
+            "name": "SettleRevPool"
           }
         ]
       }
@@ -19565,5 +19594,8 @@
       "name": "MarketIndexNotFoundAmmCache",
       "msg": "MarketIndexNotFoundAmmCache"
     }
-  ]
-}
+  ],
+  "metadata": {
+    "address": "dRiftyHA39MWEi3m9aunc5MzRF1JYuBsbn6VPcn33UH"
+  }
+}
\ No newline at end of file