dev day #100 - WE ARE FUCKING DONE, hotfixes incoming but we did it in 100 days, lets fucking go guys, anyone reading this...i love you

internal/controllers/comment_controller.go

@@ -10,7 +10,6 @@ import (
 
 	"github.com/gin-gonic/gin"
 	"gorm.io/gorm"
-	"gorm.io/gorm/clause"
 
 	"fotbal-club/internal/models"
 	"fotbal-club/internal/services"
@@ -166,14 +165,37 @@ func (cc *CommentController) React(c *gin.Context) {
 	}
 
 	uidv, _ := c.Get("userID")
-	userID := uidv.(uint)
+	var userID uint
+	switch v := uidv.(type) {
+	case uint:
+		userID = v
+	case int:
+		if v > 0 { userID = uint(v) }
+	case int64:
+		if v > 0 { userID = uint(v) }
+	case float64:
+		if v > 0 { userID = uint(v) }
+	case string:
+		if n, err := strconv.Atoi(strings.TrimSpace(v)); err == nil && n > 0 { userID = uint(n) }
+	}
+	if userID == 0 {
+		c.JSON(http.StatusUnauthorized, gin.H{"error": "Unauthorized"})
+		return
+	}
 
-	// Atomic upsert: enforce single reaction per (comment_id, user_id)
-	r := models.CommentReaction{CommentID: cm.ID, UserID: userID, Type: rt}
-	if err := cc.DB.Clauses(clause.OnConflict{
-		Columns:   []clause.Column{{Name: "comment_id"}, {Name: "user_id"}},
-		DoUpdates: clause.Assignments(map[string]interface{}{"type": rt, "updated_at": time.Now()}),
-	}).Create(&r).Error; err != nil {
+	// Robust upsert without relying on a DB unique constraint: delete then insert in a transaction
+	if err := cc.DB.Transaction(func(tx *gorm.DB) error {
+		// Remove any previous reaction by this user on this comment
+		if err := tx.Where("comment_id = ? AND user_id = ?", cm.ID, userID).Delete(&models.CommentReaction{}).Error; err != nil {
+			return err
+		}
+		// Insert the new reaction
+		r := models.CommentReaction{CommentID: cm.ID, UserID: userID, Type: rt}
+		if err := tx.Create(&r).Error; err != nil {
+			return err
+		}
+		return nil
+	}); err != nil {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to react"})
 		return
 	}
@@ -194,7 +216,24 @@ func (cc *CommentController) Unreact(c *gin.Context) {
 	// Ensure reactions table exists (best-effort)
 	_ = cc.DB.AutoMigrate(&models.CommentReaction{})
 	uidv, _ := c.Get("userID")
-	_ = cc.DB.Where("comment_id = ? AND user_id = ?", cm.ID, uidv.(uint)).Delete(&models.CommentReaction{}).Error
+	var userID uint
+	switch v := uidv.(type) {
+	case uint:
+		userID = v
+	case int:
+		if v > 0 { userID = uint(v) }
+	case int64:
+		if v > 0 { userID = uint(v) }
+	case float64:
+		if v > 0 { userID = uint(v) }
+	case string:
+		if n, err := strconv.Atoi(strings.TrimSpace(v)); err == nil && n > 0 { userID = uint(n) }
+	}
+	if userID == 0 {
+		c.JSON(http.StatusUnauthorized, gin.H{"error": "Unauthorized"})
+		return
+	}
+	_ = cc.DB.Where("comment_id = ? AND user_id = ?", cm.ID, userID).Delete(&models.CommentReaction{}).Error
 	c.JSON(http.StatusOK, gin.H{"ok": true})
 }