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feat: add time period selector to competition chart (1D/3D/7D/30D/All)

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tinkle-community
2025-12-17 03:51:21 +08:00
parent 96d3ab6cc5
commit b169fcd3d2
3 changed files with 113 additions and 37 deletions
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34
api/server.go
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@@ -2540,9 +2540,11 @@ func (s *Server) handleTopTraders(c *gin.Context) {
}
// handleEquityHistoryBatch Batch get return rate historical data for multiple traders (no authentication required, for performance comparison)
// Supports optional 'hours' parameter to filter data by time range (e.g., hours=24 for last 24 hours)
func (s *Server) handleEquityHistoryBatch(c *gin.Context) {
var requestBody struct {
TraderIDs []string `json:"trader_ids"`
Hours int `json:"hours"` // Optional: filter by last N hours (0 = all data)
}
// Try to parse POST request JSON body
@@ -2573,7 +2575,14 @@ func (s *Server) handleEquityHistoryBatch(c *gin.Context) {
}
}
result := s.getEquityHistoryForTraders(traderIDs)
// Parse hours parameter from query
hoursParam := c.Query("hours")
hours := 0
if hoursParam != "" {
fmt.Sscanf(hoursParam, "%d", &hours)
}
result := s.getEquityHistoryForTraders(traderIDs, hours)
c.JSON(http.StatusOK, result)
return
}
@@ -2583,6 +2592,12 @@ func (s *Server) handleEquityHistoryBatch(c *gin.Context) {
for i := range requestBody.TraderIDs {
requestBody.TraderIDs[i] = strings.TrimSpace(requestBody.TraderIDs[i])
}
// Parse hours parameter from query
hoursParam := c.Query("hours")
if hoursParam != "" {
fmt.Sscanf(hoursParam, "%d", &requestBody.Hours)
}
}
// Limit to maximum 20 traders to prevent oversized requests
@@ -2590,14 +2605,15 @@ func (s *Server) handleEquityHistoryBatch(c *gin.Context) {
requestBody.TraderIDs = requestBody.TraderIDs[:20]
}
result := s.getEquityHistoryForTraders(requestBody.TraderIDs)
result := s.getEquityHistoryForTraders(requestBody.TraderIDs, requestBody.Hours)
c.JSON(http.StatusOK, result)
}
// getEquityHistoryForTraders Get historical data for multiple traders
// Query directly from database, not dependent on trader in memory (so historical data can be retrieved after restart)
// Also appends current real-time data point to ensure chart matches leaderboard
func (s *Server) getEquityHistoryForTraders(traderIDs []string) map[string]interface{} {
// hours: filter by last N hours (0 = use default limit of 500 records)
func (s *Server) getEquityHistoryForTraders(traderIDs []string, hours int) map[string]interface{} {
result := make(map[string]interface{})
histories := make(map[string]interface{})
errors := make(map[string]string)
@@ -2624,7 +2640,17 @@ func (s *Server) getEquityHistoryForTraders(traderIDs []string) map[string]inter
}
// Get equity historical data from new equity table
snapshots, err := s.store.Equity().GetLatest(traderID, 500)
var snapshots []*store.EquitySnapshot
var err error
if hours > 0 {
// Filter by time range
startTime := now.Add(-time.Duration(hours) * time.Hour)
snapshots, err = s.store.Equity().GetByTimeRange(traderID, startTime, now)
} else {
// Default: get latest 500 records
snapshots, err = s.store.Equity().GetLatest(traderID, 500)
}
if err != nil {
errors[traderID] = fmt.Sprintf("Failed to get historical data: %v", err)
continue