Make proper language strings and fix error redirection.

models/error.go

@@ -1370,6 +1370,23 @@ func (err ErrTeamAlreadyExist) Error() string {
 	return fmt.Sprintf("team already exists [org_id: %d, name: %s]", err.OrgID, err.Name)
 }
 
+// ErrTeamNotExist represents a "TeamNotExist" error
+type ErrTeamNotExist struct {
+	OrgID  int64
+	TeamID int64
+	Name   string
+}
+
+// IsErrTeamNotExist checks if an error is a ErrTeamNotExist.
+func IsErrTeamNotExist(err error) bool {
+	_, ok := err.(ErrTeamNotExist)
+	return ok
+}
+
+func (err ErrTeamNotExist) Error() string {
+	return fmt.Sprintf("team does not exist [org_id %d, team_id %d, name: %s]", err.OrgID, err.TeamID, err.Name)
+}
+
 //
 // Two-factor authentication
 //

models/org.go

@@ -6,7 +6,6 @@
 package models
 
 import (
-	"errors"
 	"fmt"
 	"os"
 	"strings"
@@ -20,11 +19,6 @@ import (
 	"xorm.io/builder"
 )
 
-var (
-	// ErrTeamNotExist team does not exist
-	ErrTeamNotExist = errors.New("Team does not exist")
-)
-
 // IsOwnedBy returns true if given user is in the owner team.
 func (org *User) IsOwnedBy(uid int64) (bool, error) {
 	return IsOrganizationOwner(org.ID, uid)
@@ -304,7 +298,7 @@ type OrgUser struct {
 func isOrganizationOwner(e Engine, orgID, uid int64) (bool, error) {
 	ownerTeam, err := getOwnerTeam(e, orgID)
 	if err != nil {
-		if err == ErrTeamNotExist {
+		if IsErrTeamNotExist(err) {
 			log.Error("Organization does not have owner team: %d", orgID)
 			return false, nil
 		}

models/org_team.go

@@ -352,7 +352,7 @@ func getTeam(e Engine, orgID int64, name string) (*Team, error) {
 	if err != nil {
 		return nil, err
 	} else if !has {
-		return nil, ErrTeamNotExist
+		return nil, ErrTeamNotExist{orgID, 0, name}
 	}
 	return t, nil
 }
@@ -373,7 +373,7 @@ func getTeamByID(e Engine, teamID int64) (*Team, error) {
 	if err != nil {
 		return nil, err
 	} else if !has {
-		return nil, ErrTeamNotExist
+		return nil, ErrTeamNotExist{0, teamID, ""}
 	}
 	return t, nil
 }

models/org_test.go

@@ -64,11 +64,11 @@ func TestUser_GetTeam(t *testing.T) {
 	assert.Equal(t, "team1", team.LowerName)
 
 	_, err = org.GetTeam("does not exist")
-	assert.Equal(t, ErrTeamNotExist, err)
+	assert.True(t, IsErrTeamNotExist(err))
 
 	nonOrg := AssertExistsAndLoadBean(t, &User{ID: 2}).(*User)
 	_, err = nonOrg.GetTeam("team")
-	assert.Equal(t, ErrTeamNotExist, err)
+	assert.True(t, IsErrTeamNotExist(err))
 }
 
 func TestUser_GetOwnerTeam(t *testing.T) {
@@ -80,7 +80,7 @@ func TestUser_GetOwnerTeam(t *testing.T) {
 
 	nonOrg := AssertExistsAndLoadBean(t, &User{ID: 2}).(*User)
 	_, err = nonOrg.GetOwnerTeam()
-	assert.Equal(t, ErrTeamNotExist, err)
+	assert.True(t, IsErrTeamNotExist(err))
 }
 
 func TestUser_GetTeams(t *testing.T) {

models/userlist.go

@@ -43,7 +43,7 @@ func (users UserList) loadOrganizationOwners(e Engine, orgID int64) (map[int64]*
 	}
 	ownerTeam, err := getOwnerTeam(e, orgID)
 	if err != nil {
-		if err == ErrTeamNotExist {
+		if IsErrTeamNotExist(err) {
 			log.Error("Organization does not have owner team: %d", orgID)
 			return nil, nil
 		}

options/locale/locale_en-US.ini

@@ -319,6 +319,7 @@ enterred_invalid_repo_name = The repository name you entered is incorrect.
 enterred_invalid_owner_name = The new owner name is not valid.
 enterred_invalid_password = The password you entered is incorrect.
 user_not_exist = The user does not exist.
+team_not_exist = The team does not exist.
 last_org_owner = You cannot remove the last user from the 'owners' team. There must be at least one owner in any given team.
 cannot_add_org_to_team = An organization cannot be added as a team member.
 
@@ -1214,6 +1215,11 @@ settings.collaborator_deletion_desc = Removing a collaborator will revoke their
 settings.remove_collaborator_success = The collaborator has been removed.
 settings.search_user_placeholder = Search user…
 settings.org_not_allowed_to_be_collaborator = Organizations cannot be added as a collaborator.
+settings.change_team_access_not_allowed = Changing team access for repository has been restricted to organization owner
+settings.team_not_in_organization = The team is not in the same organization as the repository
+settings.add_team_duplicate = Team already has the repository
+settings.add_team_success = The team now have access to the repository.
+settings.remove_team_success = The team's access to the repository has been removed.
 settings.add_webhook = Add Webhook
 settings.add_webhook.invalid_channel_name = Webhook channel name cannot be empty and cannot contain only a # character.
 settings.hooks_desc = Webhooks automatically make HTTP POST requests to a server when certain Gitea events trigger. Read more in the <a target="_blank" rel="noopener noreferrer" href="%s">webhooks guide</a>.

routers/repo/setting.go

@@ -581,7 +581,7 @@ func DeleteCollaboration(ctx *context.Context) {
 // AddTeamPost response for adding a team to a repository
 func AddTeamPost(ctx *context.Context) {
 	if !ctx.Repo.Owner.RepoAdminChangeTeamAccess && !ctx.Repo.IsOwner() {
-		ctx.Flash.Error("Changing team access for repository has been restricted to organization owner")
+		ctx.Flash.Error(ctx.Tr("repo.settings.change_team_access_not_allowed"))
 		ctx.Redirect(ctx.Repo.RepoLink + "/settings/collaboration")
 		return
 	}
@@ -594,55 +594,56 @@ func AddTeamPost(ctx *context.Context) {
 
 	team, err := ctx.Repo.Owner.GetTeam(name)
 	if err != nil {
-		ctx.Flash.Error("AddTeamPost: " + err.Error())
-		ctx.Redirect(ctx.Repo.RepoLink + "/settings/collaboration")
+		if models.IsErrTeamNotExist(err) {
+			ctx.Flash.Error(ctx.Tr("form.team_not_exist"))
+			ctx.Redirect(setting.AppSubURL + ctx.Req.URL.Path)
+		} else {
+			ctx.ServerError("GetTeam", err)
+		}
 		return
 	}
 
 	if team.OrgID != ctx.Repo.Repository.OwnerID {
-		ctx.Flash.Error("AddTeamPost: Team not in organization")
+		ctx.Flash.Error(ctx.Tr("repo.settings.team_not_in_organization"))
 		ctx.Redirect(ctx.Repo.RepoLink + "/settings/collaboration")
 		return
 	}
 
 	if models.HasTeamRepo(ctx.Repo.Repository.OwnerID, team.ID, ctx.Repo.Repository.ID) {
-		ctx.Flash.Error("Team already has repository")
+		ctx.Flash.Error(ctx.Tr("repo.settings.add_team_duplicate"))
 		ctx.Redirect(ctx.Repo.RepoLink + "/settings/collaboration")
 		return
 	}
 
 	if err = team.AddRepository(ctx.Repo.Repository); err != nil {
-		ctx.Flash.Error("AddTeamPost: " + err.Error())
-		ctx.Redirect(ctx.Repo.RepoLink + "/settings/collaboration")
+		ctx.ServerError("team.AddRepository", err)
 		return
 	}
 
-	ctx.Flash.Success("Successfully added team to repo.")
+	ctx.Flash.Success(ctx.Tr("repo.settings.add_team_success"))
 	ctx.Redirect(ctx.Repo.RepoLink + "/settings/collaboration")
 }
 
 // DeleteTeam response for deleting a team from a repository
 func DeleteTeam(ctx *context.Context) {
 	if !ctx.Repo.Owner.RepoAdminChangeTeamAccess && !ctx.Repo.IsOwner() {
-		ctx.Flash.Error("Changing team access for repository has been restricted to organization owner")
+		ctx.Flash.Error(ctx.Tr("repo.settings.change_team_access_not_allowed"))
 		ctx.Redirect(ctx.Repo.RepoLink + "/settings/collaboration")
 		return
 	}
 
 	team, err := models.GetTeamByID(ctx.QueryInt64("id"))
 	if err != nil {
-		ctx.Flash.Error("DeleteTeam: " + err.Error())
-		ctx.Redirect(ctx.Repo.RepoLink + "/settings/collaboration")
+		ctx.ServerError("GetTeamByID", err)
 		return
 	}
 
 	if err = team.RemoveRepository(ctx.Repo.Repository.ID); err != nil {
-		ctx.Flash.Error("DeleteTeam: " + err.Error())
-		ctx.Redirect(ctx.Repo.RepoLink + "/settings/collaboration")
+		ctx.ServerError("team.RemoveRepositorys", err)
 		return
 	}
 
-	ctx.Flash.Success("Successfully removed team from repo.")
+	ctx.Flash.Success(ctx.Tr("repo.settings.remove_team_success"))
 	ctx.JSON(200, map[string]interface{}{
 		"redirect": ctx.Repo.RepoLink + "/settings/collaboration",
 	})