fix bug when update owner team then visit team's repo return 404 (#6119)

models/repo_permission.go

@@ -151,6 +151,15 @@ func getUserRepoPermission(e Engine, repo *Repository, user *User) (perm Permiss
 		return
 	}
 
+	// if user in an owner team
+	for _, team := range teams {
+		if team.Authorize >= AccessModeOwner {
+			perm.AccessMode = AccessModeOwner
+			perm.UnitsMode = nil
+			return
+		}
+	}
+
 	for _, u := range repo.Units {
 		var found bool
 		for _, team := range teams {

models/repo_permission_test.go

@@ -219,6 +219,17 @@ func TestRepoPermissionPrivateOrgRepo(t *testing.T) {
 		assert.True(t, perm.CanWrite(unit.Type))
 	}
 
+	// update team information and then check permission
+	team := AssertExistsAndLoadBean(t, &Team{ID: 5}).(*Team)
+	err = UpdateTeamUnits(team, nil)
+	assert.NoError(t, err)
+	perm, err = GetUserRepoPermission(repo, owner)
+	assert.NoError(t, err)
+	for _, unit := range repo.Units {
+		assert.True(t, perm.CanRead(unit.Type))
+		assert.True(t, perm.CanWrite(unit.Type))
+	}
+
 	// org member team tester
 	tester := AssertExistsAndLoadBean(t, &User{ID: 2}).(*User)
 	perm, err = GetUserRepoPermission(repo, tester)

routers/org/teams.go

@@ -288,8 +288,6 @@ func EditTeamPost(ctx *context.Context, form auth.CreateTeamForm) {
 			})
 		}
 		models.UpdateTeamUnits(t, units)
-	} else {
-		models.UpdateTeamUnits(t, nil)
 	}
 
 	if ctx.HasError() {