From d1219f53fccb7f6d8a417c44903feb121476a5ce Mon Sep 17 00:00:00 2001
From: laryhills <hilaryokoh@gmail.com>
Date: Mon, 8 Sep 2025 19:35:29 +0100
Subject: [PATCH] feat: add GET_USER_POOLS with status filter

---
 src/app/hooks/useGetUserPools.ts | 81 ++++++++++++++++++++++++++++++++
 src/constants/functionNames.ts   |  1 +
 2 files changed, 82 insertions(+)
 create mode 100644 src/app/hooks/useGetUserPools.ts

diff --git a/src/app/hooks/useGetUserPools.ts b/src/app/hooks/useGetUserPools.ts
new file mode 100644
index 0000000..451bbaa
--- /dev/null
+++ b/src/app/hooks/useGetUserPools.ts
@@ -0,0 +1,81 @@
+import { PoolDetails } from "@/lib/types";
+import { useRouter } from "next/navigation";
+import { useEffect, useState } from "react";
+import { PREDIFI_ABI } from "../abi/predifi_abi";
+import { useContractFetch } from "./useBlockchain";
+import { num, shortString, CairoOption, CairoOptionVariant } from "starknet";
+import { GET_USER_POOLS } from "@/constants/functionNames";
+
+export type PoolStatus = "active" | "locked" | "settled" | "closed" | "suspended";
+
+interface UseGetUserPoolsOptions {
+  userAddress?: string;
+  statusFilter?: PoolStatus;
+}
+
+export default function useGetUserPools({
+  userAddress,
+  statusFilter,
+}: UseGetUserPoolsOptions = {}) {
+  const [pools, setPools] = useState<PoolDetails[]>([]);
+
+  const router = useRouter();
+
+  const params = statusFilter ? [userAddress, new CairoOption<string>(CairoOptionVariant.Some, statusFilter)] : [userAddress, new CairoOption<string>(CairoOptionVariant.None)]
+
+  const {
+    readIsLoading: loading,
+    readError,
+    readData: poolDetailsList,
+  } = useContractFetch(PREDIFI_ABI, GET_USER_POOLS, params);
+
+  useEffect(() => {
+    if (!Array.isArray(poolDetailsList)) return;
+    const decodedPools = poolDetailsList.map(
+      // eslint-disable-next-line @typescript-eslint/no-explicit-any
+      (pool: any): PoolDetails => ({
+        poolId: pool.pool_id.toString(),
+        address: num.toHex(pool.address),
+        poolName: shortString.decodeShortString(pool.poolName),
+        poolDescription: pool.poolDescription,
+        poolImage: pool.poolImage,
+        eventSourceUrl: pool.poolEventSourceUrl,
+        startTime: pool.poolStartTime.toString(),
+        lockTime: pool.poolLockTime.toString(),
+        endTime: pool.poolEndTime.toString(),
+        option1: shortString.decodeShortString(pool.option1),
+        option2: shortString.decodeShortString(pool.option2),
+        totalStakeOption1: pool.totalStakeOption1.toString(),
+        totalStakeOption2: pool.totalStakeOption2.toString(),
+        totalBetAmountStrk: pool.totalBetAmountStrk.toString(),
+        totalBetCount: pool.totalBetCount.toString(),
+        initialStakeShares: pool.initial_stakes_share,
+        minBet: pool.minBetAmount.toString(),
+        maxBet: pool.maxBetAmount.toString(),
+        creatorFee: pool.creatorFee.toString(),
+        isPrivate: pool.isPrivate.toString(),
+        category: Object.keys(pool.category?.variant || {})[0] ?? "Unknown",
+        poolType: Object.keys(pool.poolType?.variant || {})[0] ?? "Unknown",
+        status: Object.keys(pool.status?.variant || {})[0] ?? "Unknown",
+      })
+    );
+
+    setPools(decodedPools);
+  }, [poolDetailsList]);
+
+  const handleViewPool = (id: string) => {
+    router.push(`/dashboard/pool-market/${id}`);
+  };
+
+  const handleBackToHome = () => {
+    router.push(`/`);
+  };
+
+  return {
+    loading,
+    pools,
+    readError,
+    handleViewPool,
+    handleBackToHome
+  };
+}
diff --git a/src/constants/functionNames.ts b/src/constants/functionNames.ts
index 7a3235a..e64a982 100644
--- a/src/constants/functionNames.ts
+++ b/src/constants/functionNames.ts
@@ -3,6 +3,7 @@ export const GET_SETTLED_POOLS = "get_settled_pools"
 export const GET_LOCKED_POOLS = "get_locked_pools";
 export const GET_ACTIVE_POOLS = "get_active_pools";
 export const GET_CLOSED_POOLS = "get_closed_pools"
+export const GET_USER_POOLS = "get_user_pools"
 export const MANUALLY_UPDATE_POOL_STATE = "manually_update_pool_state"
 export const GET_POOL_VOTE = "get_pool_vote"