List item creation is now done via handler

models/list_items_create_update.go

@@ -38,3 +38,38 @@ func CreateOrUpdateListItem(item *ListItem) (newItem *ListItem, err error) {
 
 	return &finalItem, err
 }
+
+// Create is the implementation to create a list item
+func (i *ListItem) Create(doer *User, lID int64) (err error) {
+	i.ListID = lID
+
+	// Check rights
+	user, _, err := GetUserByID(doer.ID)
+	if err != nil {
+		return
+	}
+	i.CreatedBy = user // Needed because we return the full item object
+	i.CreatedByID = user.ID
+
+	// Get the list to check if the user has the right to write to that list
+	list, err := GetListByID(lID)
+	if err != nil {
+		return
+	}
+
+	if !list.CanWrite(&user) {
+		return ErrNeedToBeListWriter{ListID: lID, UserID: user.ID}
+	}
+
+	// Check if we have at least a text
+	if i.Text == "" {
+		return ErrListItemCannotBeEmpty{}
+	}
+
+	_, err = x.Insert(i)
+	if err != nil {
+		return
+	}
+
+	return
+}