update date filter to pass integers to graphql (#5087)

* update date filter to pass ints to graphql

Signed-off-by: Priya Bibra <[email protected]>

* revert go mod

Signed-off-by: Priya Bibra <[email protected]>

* sign

Signed-off-by: Priya Bibra <[email protected]>

* gofmt

Signed-off-by: Priya Bibra <[email protected]>

* revert go ver

Signed-off-by: Priya Bibra <[email protected]>

---------

Signed-off-by: Priya Bibra <[email protected]>
Co-authored-by: Priya Bibra <[email protected]>

Author: pbibra

chaoscenter/graphql/server/pkg/chaos_experiment/handler/handler.go

@@ -592,17 +592,28 @@ func (c *ChaosExperimentHandler) ListExperiment(projectID string, request model.
 
 		// Filtering based on date range (workflow's last updated time)
 		if request.Filter.DateRange != nil {
-			endDate := strconv.FormatInt(time.Now().UnixMilli(), 10)
+			endDate := time.Now().UnixMilli()
 			if request.Filter.DateRange.EndDate != nil {
-				endDate = *request.Filter.DateRange.EndDate
+				parsedEndDate, err := strconv.ParseInt(*request.Filter.DateRange.EndDate, 10, 64)
+				if err != nil {
+					return nil, errors.New("unable to parse end date")
+				}
+
+				endDate = parsedEndDate
+			}
+
+			// Note: StartDate cannot be passed in blank, must be "0"
+			startDate, err := strconv.ParseInt(request.Filter.DateRange.StartDate, 10, 64)
+			if err != nil {
+				return nil, errors.New("unable to parse start date")
 			}
 
 			filterWfDateStage := bson.D{
 				{
 					"$match",
 					bson.D{{"updated_at", bson.D{
 						{"$lte", endDate},
-						{"$gte", request.Filter.DateRange.StartDate},
+						{"$gte", startDate},
 					}}},
 				},
 			}

chaoscenter/graphql/server/pkg/chaos_experiment_run/handler/handler.go

@@ -419,16 +419,28 @@ func (c *ChaosExperimentRunHandler) ListExperimentRun(projectID string, request
 
 		// Filtering based on date range
 		if request.Filter.DateRange != nil {
-			endDate := strconv.FormatInt(time.Now().UnixMilli(), 10)
+			endDate := time.Now().UnixMilli()
 			if request.Filter.DateRange.EndDate != nil {
-				endDate = *request.Filter.DateRange.EndDate
+				parsedEndDate, err := strconv.ParseInt(*request.Filter.DateRange.EndDate, 10, 64)
+				if err != nil {
+					return nil, errors.New("unable to parse end date")
+				}
+
+				endDate = parsedEndDate
 			}
+
+			// Note: StartDate cannot be passed in blank, must be "0"
+			startDate, err := strconv.ParseInt(request.Filter.DateRange.StartDate, 10, 64)
+			if err != nil {
+				return nil, errors.New("unable to parse start date")
+			}
+
 			filterWfRunDateStage := bson.D{
 				{
 					"$match",
 					bson.D{{"updated_at", bson.D{
 						{"$lte", endDate},
-						{"$gte", request.Filter.DateRange.StartDate},
+						{"$gte", startDate},
 					}}},
 				},
 			}