implemented read all method for namespace teams

models/team_namespace_readall.go

@@ -0,0 +1,23 @@
+package models
+
+func (tn *TeamNamespace) ReadAll(user *User) (interface{}, error) {
+	// Check if the user can read the namespace
+	n, err := GetNamespaceByID(tn.NamespaceID)
+	if err != nil {
+		return nil, err
+	}
+	if !n.CanRead(user) {
+		return nil, ErrNeedToHaveNamespaceReadAccess{NamespaceID:tn.NamespaceID, UserID:user.ID}
+	}
+
+	// Get the teams
+	all := []*Team{}
+
+	err = x.Select("teams.*").
+		Table("teams").
+		Join("INNER", "team_namespaces", "team_id = teams.id").
+		Where("team_namespaces.namespace_id = ?", tn.NamespaceID).
+		Find(&all)
+
+	return all, err
+}