extend add responsible from single to array

api/responsibleHandler.go

@@ -16,24 +16,26 @@ func (a *APIHandler) AddNewResponsible(c *gin.Context) {
 		return
 	}
 
-	var responsible models.Person
-	err := c.BindJSON(&responsible)
+	var responsibles []models.Person
+	err := c.BindJSON(&responsibles)
 	if err != nil {
 		a.logger.Error("AddNewResponsible", err)
 		c.JSON(http.StatusInternalServerError, nil)
 		return
 	}
 
-	err = a.DbHandler.AddNewResponsible(responsible)
-	if err != nil {
-		c.JSON(http.StatusBadRequest, gin.H{
-			"message": err.Error(),
-		})
-		return
+	for _, responsible := range responsibles {
+		err = a.DbHandler.AddNewResponsible(responsible)
+		if err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{
+				"message": err.Error(),
+			})
+			return
+		}
 	}
 
 	c.JSON(http.StatusOK, gin.H{
-		"message": "responsible added",
+		"message": "responsible(s) added",
 	})
 }