chore: build

backend/gestion/handlers/stats.go

@@ -114,14 +114,18 @@ func GetAdminStats(c *gin.Context) {
 	gdb.Raw(`
 		SELECT
 			ci.product_id,
-			ci.produit                        AS name,
-			SUM(ci.quantite)                  AS total_quantity,
-			COUNT(DISTINCT ci.command_id)     AS order_count,
-			SUM(ci.prix * ci.quantite)        AS revenue
+			ci.produit                              AS name,
+			SUM(ci.quantite)                        AS total_quantity,
+			COUNT(DISTINCT ci.command_id)           AS order_count,
+			SUM(ci.prix * ci.quantite)              AS revenue,
+			COALESCE(p.category, '')                AS category,
+			COALESCE(cat.color, '#7c3aed')          AS category_color
 		FROM command_items ci
 		JOIN commandes c ON c.id = ci.command_id
+		LEFT JOIN products p   ON p.id = ci.product_id
+		LEFT JOIN categories cat ON cat.name = p.category
 		WHERE c.status != 'cancelled'
-		GROUP BY ci.product_id, ci.produit
+		GROUP BY ci.product_id, ci.produit, p.category, cat.color
 		ORDER BY total_quantity DESC
 		LIMIT 15
 	`).Scan(&prodRows)
@@ -130,11 +134,13 @@ func GetAdminStats(c *gin.Context) {
 	topProductName := ""
 	for i, r := range prodRows {
 		topProducts[i] = gin.H{
-			"product_id":  r.ProductID,
-			"name":        r.Name,
-			"quantity":    r.Quantity,
-			"order_count": r.OrderCount,
-			"revenue":     r.Revenue,
+			"product_id":     r.ProductID,
+			"name":           r.Name,
+			"quantity":       r.Quantity,
+			"order_count":    r.OrderCount,
+			"revenue":        r.Revenue,
+			"category":       r.Category,
+			"category_color": r.CategoryColor,
 		}
 		if i == 0 {
 			topProductName = r.Name

backend/gestion/models/stats.go

@@ -13,11 +13,13 @@ type DayRow struct {
 }
 
 type ProductRow struct {
-	ProductID  int     `gorm:"column:product_id"`
-	Name       string  `gorm:"column:name"`
-	Quantity   float64 `gorm:"column:total_quantity"`
-	OrderCount int     `gorm:"column:order_count"`
-	Revenue    float64 `gorm:"column:revenue"`
+	ProductID     int     `gorm:"column:product_id"`
+	Name          string  `gorm:"column:name"`
+	Quantity      float64 `gorm:"column:total_quantity"`
+	OrderCount    int     `gorm:"column:order_count"`
+	Revenue       float64 `gorm:"column:revenue"`
+	Category      string  `gorm:"column:category"`
+	CategoryColor string  `gorm:"column:category_color"`
 }
 
 type HourRow struct {