fix(project): recursively get all users from all parent projects

pkg/db/fixtures/projects.yml

@@ -171,6 +171,7 @@
   identifier: test19
   owner_id: 7
   position: 19
+  parent_project_id: 29
   updated: 2018-12-02 15:13:12
   created: 2018-12-01 15:13:12
 # User 1 does not have access to this project
@@ -260,11 +261,19 @@
   id: 27
   title: Test27
   owner_id: 6
+  position: 2700
   updated: 2018-12-02 15:13:12
   created: 2018-12-01 15:13:12
 -
   id: 28
   title: Test28
   owner_id: 6
+  position: 2800
+  updated: 2018-12-02 15:13:12
+  created: 2018-12-01 15:13:12
+-
+  id: 29
+  title: Test29
+  owner_id: 6
   updated: 2018-12-02 15:13:12
   created: 2018-12-01 15:13:12

pkg/db/fixtures/team_projects.yml

@@ -58,3 +58,21 @@
   right: 0
   updated: 2018-12-02 15:13:12
   created: 2018-12-01 15:13:12
+- id: 10
+  team_id: 11
+  project_id: 29
+  right: 0
+  updated: 2018-12-02 15:13:12
+  created: 2018-12-01 15:13:12
+- id: 11
+  team_id: 12
+  project_id: 29
+  right: 1
+  updated: 2018-12-02 15:13:12
+  created: 2018-12-01 15:13:12
+- id: 12
+  team_id: 13
+  project_id: 29
+  right: 2
+  updated: 2018-12-02 15:13:12
+  created: 2018-12-01 15:13:12

pkg/db/fixtures/users_projects.yml

@@ -58,3 +58,21 @@
   right: 0
   updated: 2018-12-02 15:13:12
   created: 2018-12-01 15:13:12
+- id: 10
+  user_id: 11
+  project_id: 29
+  right: 0
+  updated: 2018-12-02 15:13:12
+  created: 2018-12-01 15:13:12
+- id: 11
+  user_id: 12
+  project_id: 29
+  right: 1
+  updated: 2018-12-02 15:13:12
+  created: 2018-12-01 15:13:12
+- id: 12
+  user_id: 13
+  project_id: 29
+  right: 2
+  updated: 2018-12-02 15:13:12
+  created: 2018-12-01 15:13:12

pkg/models/project_test.go

@@ -303,7 +303,7 @@ func TestProject_ReadAll(t *testing.T) {
 		projects := []*Project{}
 		_, _, err := getAllProjectsForUser(s, 1, nil, &projectOptions{}, &projects, 0)
 		assert.NoError(t, err)
-		assert.Equal(t, 10, len(projects))
+		assert.Equal(t, 12, len(projects))
 		_ = s.Close()
 	})
 	t.Run("only child projects for one project", func(t *testing.T) {
@@ -319,7 +319,7 @@ func TestProject_ReadAll(t *testing.T) {
 		assert.NoError(t, err)
 		assert.Equal(t, reflect.TypeOf(projects3).Kind(), reflect.Slice)
 		ls := projects3.([]*Project)
-		assert.Equal(t, 10, len(ls))
+		assert.Equal(t, 12, len(ls))
 		assert.Equal(t, int64(3), ls[0].ID) // Project 3 has a position of 1 and should be sorted first
 		assert.Equal(t, int64(1), ls[1].ID)
 		assert.Equal(t, int64(6), ls[2].ID)

pkg/models/user_project.go

@@ -34,6 +34,14 @@ func ListUsersFromProject(s *xorm.Session, l *Project, search string) (users []*
 
 	userids := []*ProjectUIDs{}
 
+	var currentProject *Project
+	currentProject, err = GetProjectSimpleByID(s, l.ID)
+	if err != nil {
+		return nil, err
+	}
+
+	for {
+		currentUserIDs := []*ProjectUIDs{}
 		err = s.
 			Select(`l.owner_id as projectOwner,
 			ul.user_id as ulID,
@@ -57,12 +65,28 @@ func ListUsersFromProject(s *xorm.Session, l *Project, search string) (users []*
 					builder.Or(builder.Eq{"ul.right": RightAdmin}),
 					builder.Or(builder.Eq{"tl.right": RightAdmin}),
 				),
-			builder.Eq{"l.id": l.ID},
+				builder.Eq{"l.id": currentProject.ID},
 			).
-		Find(&userids)
+			Find(&currentUserIDs)
 		if err != nil {
 			return
 		}
+		userids = append(userids, currentUserIDs...)
+
+		if currentProject.ParentProjectID == 0 {
+			break
+		}
+
+		parent, err := GetProjectSimpleByID(s, currentProject.ParentProjectID)
+		if err != nil && !IsErrProjectDoesNotExist(err) {
+			return nil, err
+		}
+		if err != nil && IsErrProjectDoesNotExist(err) {
+			break
+		}
+
+		currentProject = parent
+	}
 
 	// Remove duplicates from the project of ids and make it a slice
 	uidmap := make(map[int64]bool)