chore: build

backend/gestion/handlers/parrain.go

@@ -9,8 +9,6 @@ import (
 	"github.com/gin-gonic/gin"
 )
 
-// SetClientParrainAdmin — POST /api/v2/admin/protected/client/:username/parrain/set (admin)
-// Assigne un parrain à un client. Le parrain reçoit settings.ReferralAmount sur son solde.
 func SetClientParrainAdmin(c *gin.Context) {
 	database := c.MustGet("database").(*db.Database)
 	targetUsername := c.Param("username")
@@ -28,14 +26,12 @@ func SetClientParrainAdmin(c *gin.Context) {
 		return
 	}
 
-	// Vérifier que le parrain existe
 	parrain, err := database.GetClientByUsername(req.Parrain)
 	if err != nil || parrain == nil {
 		c.JSON(http.StatusNotFound, gin.H{"error": "Parrain introuvable"})
 		return
 	}
 
-	// Vérifier que le client n'a pas déjà un parrain
 	existing, err := database.GetClientParrain(targetUsername)
 	if err != nil {
 		utils.ServerErr(c, "Erreur vérification parrain", err)
@@ -46,25 +42,23 @@ func SetClientParrainAdmin(c *gin.Context) {
 		return
 	}
 
-	if err := database.SetClientParrain(targetUsername, req.Parrain); err != nil {
+	settings, _ := database.GetSettings()
+	creditAmount := 0.0
+	if settings.ReferralEnabled && settings.ReferralAmount > 0 {
+		creditAmount = settings.ReferralAmount
+	}
+
+	if err := database.SetClientParrainAndCredit(targetUsername, req.Parrain, creditAmount); err != nil {
 		utils.ServerErr(c, "Erreur enregistrement parrain", err)
 		return
 	}
-
-	settings, _ := database.GetSettings()
-	if settings.ReferralEnabled && settings.ReferralAmount > 0 {
-		if err := database.CreditClientReferral(req.Parrain, settings.ReferralAmount); err != nil {
-			log.Printf("⚠️  [PARRAIN] Impossible de créditer %s: %v", req.Parrain, err)
-		} else {
-			log.Printf("✅ [PARRAIN] %s parrainé par %s → +%.2f€ crédité", targetUsername, req.Parrain, settings.ReferralAmount)
-		}
-	}
+	log.Printf("✅ [PARRAIN] %s parrainé par %s → +%.2f€ crédité", targetUsername, req.Parrain, creditAmount)
 
 	c.JSON(http.StatusOK, gin.H{
 		"message":         "Parrain enregistré",
 		"client":          targetUsername,
 		"parrain":         req.Parrain,
-		"amount_credited": settings.ReferralAmount,
+		"amount_credited": creditAmount,
 	})
 }