Add userbudget

budget.go

@@ -11,7 +11,14 @@ type Budget struct {
 	LastModification time.Time
 }
 
+// UserBudget represents the relation between users and budgets
+type UserBudget struct {
+	UserID   string `sql:",pk"`
+	BudgetID string `sql:",pk"`
+}
+
 // BudgetService provides Methods for CRUD of Budgets
 type BudgetService interface {
 	Budget(id string) (Budget, error)
+	BudgetsForUser(user User) ([]Budget, error)
 }

postgres/budgetservice.go

@@ -11,3 +11,7 @@ func (s *Repository) Budget(id string) (*budgeteer.Budget, error) {
 	}
 	return b, nil
 }
+
+func (s *Repository) BudgetsForUser(user budgeteer.User) ([]budgeteer.Budget, error) {
+
+}

postgres/user_budgets.sql

@@ -0,0 +1,4 @@
+CREATE TABLE user_budgets (
+    user_id char(26),
+    budget_id char(26)
+);