feat: add filter to interval agg operator

source/libs/executor/inc/executorimpl.h

@@ -442,6 +442,8 @@ typedef struct SIntervalAggOperatorInfo {
   SArray*            pDelWins;           // SWinRes
   int32_t            delIndex;
   SSDataBlock*       pDelRes;
+
+  SNode *pCondition;
 } SIntervalAggOperatorInfo;
 
 typedef struct SStreamFinalIntervalOperatorInfo {

source/libs/executor/src/timewindowoperator.c

@@ -1208,10 +1208,17 @@ static SSDataBlock* doBuildIntervalResult(SOperatorInfo* pOperator) {
     }
 
     blockDataEnsureCapacity(pBlock, pOperator->resultInfo.capacity);
-    doBuildResultDatablock(pOperator, &pInfo->binfo, &pInfo->groupResInfo, pInfo->aggSup.pResultBuf);
-
-    if (pBlock->info.rows == 0 || !hasDataInGroupInfo(&pInfo->groupResInfo)) {
-      doSetOperatorCompleted(pOperator);
+    while (1) {
+      doBuildResultDatablock(pOperator, &pInfo->binfo, &pInfo->groupResInfo, pInfo->aggSup.pResultBuf);
+      doFilter(pInfo->pCondition, pBlock);
+      bool hasRemain = hasDataInGroupInfo(&pInfo->groupResInfo);
+      if (!hasRemain) {
+        doSetOperatorCompleted(pOperator);
+        break;
+      }
+      if (pBlock->info.rows > 0) {
+        break;
+      }
     }
 
     size_t rows = pBlock->info.rows;
@@ -1662,6 +1669,7 @@ SOperatorInfo* createIntervalOperatorInfo(SOperatorInfo* downstream, SExprInfo*
   pInfo->execModel = pTaskInfo->execModel;
   pInfo->twAggSup = *pTwAggSupp;
   pInfo->ignoreExpiredData = pPhyNode->window.igExpired;
+  pInfo->pCondition = pPhyNode->window.node.pConditions;
 
   if (pPhyNode->window.pExprs != NULL) {
     int32_t    numOfScalar = 0;