feat: assign system roles

internal/repository/roles.sql.go

@@ -33,6 +33,29 @@ func (q *Queries) AddPermissionsToRoleByKey(ctx context.Context, arg AddPermissi
 	return err
 }
 
+const assignRolePermission = `-- name: AssignRolePermission :exec
+INSERT INTO role_permissions (role_id, permission_id)
+VALUES (
+  $1,
+  (
+    SELECT id
+    FROM permissions p
+    WHERE p.scope = split_part($2, '_', 1)
+      AND p.name = substring($2 FROM position('_' IN $2) + 1)
+  )
+)
+`
+
+type AssignRolePermissionParams struct {
+	RoleID uuid.UUID `json:"role_id"`
+	Key    string    `json:"key"`
+}
+
+func (q *Queries) AssignRolePermission(ctx context.Context, arg AssignRolePermissionParams) error {
+	_, err := q.db.Exec(ctx, assignRolePermission, arg.RoleID, arg.Key)
+	return err
+}
+
 const createRole = `-- name: CreateRole :one
 INSERT INTO roles (name, scope, description)
 VALUES ($1, $2, $3)