From b2f9e07c564b27b059e1e6b14fb0ebc0a19e5053 Mon Sep 17 00:00:00 2001
From: Eric Mastro <eric.mastro@gmail.com>
Date: Tue, 25 Oct 2022 13:00:48 +1100
Subject: [PATCH] [marketplace] add list of active requests

---
 contracts/Marketplace.sol | 5 +++++
 test/Marketplace.test.js  | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/contracts/Marketplace.sol b/contracts/Marketplace.sol
index 95adb59..ec6a907 100644
--- a/contracts/Marketplace.sol
+++ b/contracts/Marketplace.sol
@@ -15,6 +15,7 @@ contract Marketplace is Collateral, Proofs {
   mapping(RequestId => Request) private requests;
   mapping(RequestId => RequestContext) private requestContexts;
   mapping(SlotId => Slot) private slots;
+  mapping(address => RequestId[]) private activeRequests;
 
   constructor(
     IERC20 _token,
@@ -30,6 +31,10 @@ contract Marketplace is Collateral, Proofs {
     collateral = _collateral;
   }
 
+  function myRequests() public view returns (RequestId[] memory) {
+    return activeRequests[msg.sender];
+  }
+
   function requestStorage(Request calldata request)
     public
     marketplaceInvariant
diff --git a/test/Marketplace.test.js b/test/Marketplace.test.js
index 37d323c..e42a5ee 100644
--- a/test/Marketplace.test.js
+++ b/test/Marketplace.test.js
@@ -84,6 +84,12 @@ describe("Marketplace", function () {
         .withArgs(requestId(request), askToArray(request.ask))
     })
 
+    it("adds request to list of active requests", async function () {
+      await token.approve(marketplace.address, price(request))
+      await marketplace.requestStorage(request)
+      expect(await marketplace.myRequests()).to.deep.equal([requestId(request)])
+    })
+
     it("rejects request with invalid client address", async function () {
       let invalid = { ...request, client: host.address }
       await token.approve(marketplace.address, price(invalid))