sdFXS delegation [sd-gauge-less-vote-boost] (snapshot-labs#1581)

* sdvote-balanceof-twavp-pool

* sd-gauge-less-vote-boost - add veSDT boost for MS

* add delegation

* fix merge

* fix merge

* change address

* change address

* delegation

src/strategies/sd-gauge-less-vote-boost/examples.json

@@ -13,7 +13,7 @@
         "whiteListedAddress": ["0x1c0D72a330F2768dAF718DEf8A19BAb019EEAd09"],
         "veSDTUserAddresses": {},
         "delegation": {
-          "0xBf911AF95bC5FE348F468b6D6928df7E7fC278e3": "0xF930EBBd05eF8b25B1797b9b2109DDC9B0d43063"
+          "0xBf911AF95bC5FE348F468b6D6928df7E7fC278e3": "0x20aCB38B9268F694657EbefcD2aC9bCb8A103D2e"
         },
         "targetChainId": "252",
         "blocksPerDay": 43200
@@ -31,7 +31,7 @@
       "0x10c16c7B8b1DDCFE65990ec822DE4379dd8a86dE",
       "0x034f978581617FcABB75bfBe697d2230a3285437",
       "0xF930EBBd05eF8b25B1797b9b2109DDC9B0d43063",
-      "0xBf911AF95bC5FE348F468b6D6928df7E7fC278e3"
+      "0x20aCB38B9268F694657EbefcD2aC9bCb8A103D2e"
     ],
     "snapshot": 20712893
   }

src/strategies/sd-gauge-less-vote-boost/index.ts

@@ -65,8 +65,7 @@ export async function strategy(
   const veSDTUserAddresses = options.veSDTUserAddresses || {};
   const veSDTUserAddressesMap = {};
   for (const address of Object.keys(veSDTUserAddresses)) {
-    veSDTUserAddressesMap[address.toLowerCase()] =
-      veSDTUserAddresses[address].toLowerCase();
+    veSDTUserAddressesMap[address.toLowerCase()] = veSDTUserAddresses[address].toLowerCase();
   }
 
   const mainnetCalls: any[] = [[VE_SDT, 'totalSupply']];
@@ -170,7 +169,7 @@ export async function strategy(
     responsesDestinationChain.push(callResp);
   }
 
-  return Object.fromEntries(
+  const vp = Object.fromEntries(
     Array(addresses.length)
       .fill('x')
       .map((_, i) => {
@@ -207,16 +206,32 @@ export async function strategy(
           options.whiteListedAddress
         );
 
-        // Check if we have a delegation, if yes, use the delegated address instead of the current address
-        const delegation = delegations.find(
-          (d) => d.source === addresses[i].toLowerCase()
-        );
-        const address = delegation ? delegation.destination : addresses[i];
-
         // Return address and voting power
-        return [getAddress(address), Number(averageWorkingBalance)];
+        return [addresses[i], Number(averageWorkingBalance)];
       })
   );
+
+  // Manage delegation
+  for(const addr of Object.keys(vp)) {
+    for(const delegation of delegations) {
+      if(addr.toLowerCase() === delegation.destination.toLowerCase()) {
+        let vpToAdd = 0;
+        for(const addrTmp of Object.keys(vp)) {
+          if(addrTmp.toLowerCase() === delegation.source.toLowerCase()) {
+            vpToAdd = vp[addrTmp] || 0;
+            break;
+          }
+        }
+        vp[addr] += vpToAdd;
+        break;
+      }
+    }
+  }
+
+  return Object.keys(vp).reduce((acc, addr) => {
+    acc[getAddress(addr)] = vp[addr];
+    return acc;
+  } , {});
 }
 
 function getPreviousBlocks(