Move user related model into models/user (#17781)

* Move user related model into models/user * Fix lint for windows * Fix windows lint * Fix windows lint * Move some tests in models * Merge
2025-07-22 18:28:37 +00:00 · 2021-11-24 17:49:20 +08:00
parent 4e7ca946da
commit a666829a37
345 changed files with 4230 additions and 3813 deletions
--- a/routers/web/admin/orgs.go
+++ b/routers/web/admin/orgs.go
@@ -6,8 +6,8 @@
 package admin

 import (
-	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/setting"
@@ -25,9 +25,9 @@ func Organizations(ctx *context.Context) {
 	ctx.Data["PageIsAdmin"] = true
 	ctx.Data["PageIsAdminOrganizations"] = true

-	explore.RenderUserSearch(ctx, &models.SearchUserOptions{
+	explore.RenderUserSearch(ctx, &user_model.SearchUserOptions{
 		Actor: ctx.User,
-		Type:  models.UserTypeOrganization,
+		Type:  user_model.UserTypeOrganization,
 		ListOptions: db.ListOptions{
 			PageSize: setting.UI.Admin.OrgPagingNum,
 		},
--- a/routers/web/admin/repos.go
+++ b/routers/web/admin/repos.go
@@ -11,6 +11,7 @@ import (

 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/log"
@@ -119,9 +120,9 @@ func AdoptOrDeleteRepository(ctx *context.Context) {
 		return
 	}

-	ctxUser, err := models.GetUserByName(dirSplit[0])
+	ctxUser, err := user_model.GetUserByName(dirSplit[0])
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			log.Debug("User does not exist: %s", dirSplit[0])
 			ctx.Redirect(setting.AppSubURL + "/admin/repos")
 			return
--- a/routers/web/admin/users.go
+++ b/routers/web/admin/users.go
@@ -56,9 +56,9 @@ func Users(ctx *context.Context) {
 		"SortType":        sortType,
 	}

-	explore.RenderUserSearch(ctx, &models.SearchUserOptions{
+	explore.RenderUserSearch(ctx, &user_model.SearchUserOptions{
 		Actor: ctx.User,
-		Type:  models.UserTypeIndividual,
+		Type:  user_model.UserTypeIndividual,
 		ListOptions: db.ListOptions{
 			PageSize: setting.UI.Admin.UserPagingNum,
 		},
@@ -114,7 +114,7 @@ func NewUserPost(ctx *context.Context) {
 		return
 	}

-	u := &models.User{
+	u := &user_model.User{
 		Name:      form.UserName,
 		Email:     form.Email,
 		Passwd:    form.Password,
@@ -156,9 +156,9 @@ func NewUserPost(ctx *context.Context) {
 		u.MustChangePassword = form.MustChangePassword
 	}

-	if err := models.CreateUser(u, &models.CreateUserOverwriteOptions{Visibility: form.Visibility}); err != nil {
+	if err := user_model.CreateUser(u, &user_model.CreateUserOverwriteOptions{Visibility: form.Visibility}); err != nil {
 		switch {
-		case models.IsErrUserAlreadyExist(err):
+		case user_model.IsErrUserAlreadyExist(err):
 			ctx.Data["Err_UserName"] = true
 			ctx.RenderWithErr(ctx.Tr("form.username_been_taken"), tplUserNew, &form)
 		case user_model.IsErrEmailAlreadyUsed(err):
@@ -167,15 +167,15 @@ func NewUserPost(ctx *context.Context) {
 		case user_model.IsErrEmailInvalid(err):
 			ctx.Data["Err_Email"] = true
 			ctx.RenderWithErr(ctx.Tr("form.email_invalid"), tplUserNew, &form)
-		case models.IsErrNameReserved(err):
+		case db.IsErrNameReserved(err):
 			ctx.Data["Err_UserName"] = true
-			ctx.RenderWithErr(ctx.Tr("user.form.name_reserved", err.(models.ErrNameReserved).Name), tplUserNew, &form)
-		case models.IsErrNamePatternNotAllowed(err):
+			ctx.RenderWithErr(ctx.Tr("user.form.name_reserved", err.(db.ErrNameReserved).Name), tplUserNew, &form)
+		case db.IsErrNamePatternNotAllowed(err):
 			ctx.Data["Err_UserName"] = true
-			ctx.RenderWithErr(ctx.Tr("user.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), tplUserNew, &form)
-		case models.IsErrNameCharsNotAllowed(err):
+			ctx.RenderWithErr(ctx.Tr("user.form.name_pattern_not_allowed", err.(db.ErrNamePatternNotAllowed).Pattern), tplUserNew, &form)
+		case db.IsErrNameCharsNotAllowed(err):
 			ctx.Data["Err_UserName"] = true
-			ctx.RenderWithErr(ctx.Tr("user.form.name_chars_not_allowed", err.(models.ErrNameCharsNotAllowed).Name), tplUserNew, &form)
+			ctx.RenderWithErr(ctx.Tr("user.form.name_chars_not_allowed", err.(db.ErrNameCharsNotAllowed).Name), tplUserNew, &form)
 		default:
 			ctx.ServerError("CreateUser", err)
 		}
@@ -192,8 +192,8 @@ func NewUserPost(ctx *context.Context) {
 	ctx.Redirect(setting.AppSubURL + "/admin/users/" + strconv.FormatInt(u.ID, 10))
 }

-func prepareUserInfo(ctx *context.Context) *models.User {
-	u, err := models.GetUserByID(ctx.ParamsInt64(":userid"))
+func prepareUserInfo(ctx *context.Context) *user_model.User {
+	u, err := user_model.GetUserByID(ctx.ParamsInt64(":userid"))
 	if err != nil {
 		ctx.ServerError("GetUserByID", err)
 		return nil
@@ -298,7 +298,7 @@ func EditUserPost(ctx *context.Context) {
 			ctx.RenderWithErr(errMsg, tplUserNew, &form)
 			return
 		}
-		if u.Salt, err = models.GetUserSalt(); err != nil {
+		if u.Salt, err = user_model.GetUserSalt(); err != nil {
 			ctx.ServerError("UpdateUser", err)
 			return
 		}
@@ -352,7 +352,7 @@ func EditUserPost(ctx *context.Context) {
 		u.ProhibitLogin = form.ProhibitLogin
 	}

-	if err := models.UpdateUser(u); err != nil {
+	if err := user_model.UpdateUser(u); err != nil {
 		if user_model.IsErrEmailAlreadyUsed(err) {
 			ctx.Data["Err_Email"] = true
 			ctx.RenderWithErr(ctx.Tr("form.email_been_used"), tplUserEdit, &form)
@@ -372,7 +372,7 @@ func EditUserPost(ctx *context.Context) {

 // DeleteUser response for deleting a user
 func DeleteUser(ctx *context.Context) {
-	u, err := models.GetUserByID(ctx.ParamsInt64(":userid"))
+	u, err := user_model.GetUserByID(ctx.ParamsInt64(":userid"))
 	if err != nil {
 		ctx.ServerError("GetUserByID", err)
 		return
--- a/routers/web/admin/users_test.go
+++ b/routers/web/admin/users_test.go
@@ -7,8 +7,8 @@ package admin
 import (
 	"testing"

-	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/unittest"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/setting"
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/modules/test"
@@ -23,10 +23,10 @@ func TestNewUserPost_MustChangePassword(t *testing.T) {
 	unittest.PrepareTestEnv(t)
 	ctx := test.MockContext(t, "admin/users/new")

-	u := unittest.AssertExistsAndLoadBean(t, &models.User{
+	u := unittest.AssertExistsAndLoadBean(t, &user_model.User{
 		IsAdmin: true,
 		ID:      2,
-	}).(*models.User)
+	}).(*user_model.User)

 	ctx.User = u

@@ -48,7 +48,7 @@ func TestNewUserPost_MustChangePassword(t *testing.T) {

 	assert.NotEmpty(t, ctx.Flash.SuccessMsg)

-	u, err := models.GetUserByName(username)
+	u, err := user_model.GetUserByName(username)

 	assert.NoError(t, err)
 	assert.Equal(t, username, u.Name)
@@ -60,10 +60,10 @@ func TestNewUserPost_MustChangePasswordFalse(t *testing.T) {
 	unittest.PrepareTestEnv(t)
 	ctx := test.MockContext(t, "admin/users/new")

-	u := unittest.AssertExistsAndLoadBean(t, &models.User{
+	u := unittest.AssertExistsAndLoadBean(t, &user_model.User{
 		IsAdmin: true,
 		ID:      2,
-	}).(*models.User)
+	}).(*user_model.User)

 	ctx.User = u

@@ -85,7 +85,7 @@ func TestNewUserPost_MustChangePasswordFalse(t *testing.T) {

 	assert.NotEmpty(t, ctx.Flash.SuccessMsg)

-	u, err := models.GetUserByName(username)
+	u, err := user_model.GetUserByName(username)

 	assert.NoError(t, err)
 	assert.Equal(t, username, u.Name)
@@ -97,10 +97,10 @@ func TestNewUserPost_InvalidEmail(t *testing.T) {
 	unittest.PrepareTestEnv(t)
 	ctx := test.MockContext(t, "admin/users/new")

-	u := unittest.AssertExistsAndLoadBean(t, &models.User{
+	u := unittest.AssertExistsAndLoadBean(t, &user_model.User{
 		IsAdmin: true,
 		ID:      2,
-	}).(*models.User)
+	}).(*user_model.User)

 	ctx.User = u

@@ -127,10 +127,10 @@ func TestNewUserPost_VisibilityDefaultPublic(t *testing.T) {
 	unittest.PrepareTestEnv(t)
 	ctx := test.MockContext(t, "admin/users/new")

-	u := unittest.AssertExistsAndLoadBean(t, &models.User{
+	u := unittest.AssertExistsAndLoadBean(t, &user_model.User{
 		IsAdmin: true,
 		ID:      2,
-	}).(*models.User)
+	}).(*user_model.User)

 	ctx.User = u

@@ -152,7 +152,7 @@ func TestNewUserPost_VisibilityDefaultPublic(t *testing.T) {

 	assert.NotEmpty(t, ctx.Flash.SuccessMsg)

-	u, err := models.GetUserByName(username)
+	u, err := user_model.GetUserByName(username)

 	assert.NoError(t, err)
 	assert.Equal(t, username, u.Name)
@@ -165,10 +165,10 @@ func TestNewUserPost_VisibilityPrivate(t *testing.T) {
 	unittest.PrepareTestEnv(t)
 	ctx := test.MockContext(t, "admin/users/new")

-	u := unittest.AssertExistsAndLoadBean(t, &models.User{
+	u := unittest.AssertExistsAndLoadBean(t, &user_model.User{
 		IsAdmin: true,
 		ID:      2,
-	}).(*models.User)
+	}).(*user_model.User)

 	ctx.User = u

@@ -191,7 +191,7 @@ func TestNewUserPost_VisibilityPrivate(t *testing.T) {

 	assert.NotEmpty(t, ctx.Flash.SuccessMsg)

-	u, err := models.GetUserByName(username)
+	u, err := user_model.GetUserByName(username)

 	assert.NoError(t, err)
 	assert.Equal(t, username, u.Name)
--- a/routers/web/dev/template.go
+++ b/routers/web/dev/template.go
@@ -7,7 +7,7 @@ package dev
 import (
 	"net/http"

-	"code.gitea.io/gitea/models"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/setting"
@@ -16,7 +16,7 @@ import (

 // TemplatePreview render for previewing the indicated template
 func TemplatePreview(ctx *context.Context) {
-	ctx.Data["User"] = models.User{Name: "Unknown"}
+	ctx.Data["User"] = user_model.User{Name: "Unknown"}
 	ctx.Data["AppName"] = setting.AppName
 	ctx.Data["AppVer"] = setting.AppVer
 	ctx.Data["AppUrl"] = setting.AppURL
--- a/routers/web/explore/org.go
+++ b/routers/web/explore/org.go
@@ -5,8 +5,8 @@
 package explore

 import (
-	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/setting"
@@ -31,9 +31,9 @@ func Organizations(ctx *context.Context) {
 		visibleTypes = append(visibleTypes, structs.VisibleTypeLimited, structs.VisibleTypePrivate)
 	}

-	RenderUserSearch(ctx, &models.SearchUserOptions{
+	RenderUserSearch(ctx, &user_model.SearchUserOptions{
 		Actor:       ctx.User,
-		Type:        models.UserTypeOrganization,
+		Type:        user_model.UserTypeOrganization,
 		ListOptions: db.ListOptions{PageSize: setting.UI.ExplorePagingNum},
 		Visible:     visibleTypes,
 	}, tplExploreOrganizations)
--- a/routers/web/explore/repo.go
+++ b/routers/web/explore/repo.go
@@ -39,38 +39,38 @@ func RenderRepoSearch(ctx *context.Context, opts *RepoSearchOptions) {
 		repos   []*models.Repository
 		count   int64
 		err     error
-		orderBy models.SearchOrderBy
+		orderBy db.SearchOrderBy
 	)

 	ctx.Data["SortType"] = ctx.FormString("sort")
 	switch ctx.FormString("sort") {
 	case "newest":
-		orderBy = models.SearchOrderByNewest
+		orderBy = db.SearchOrderByNewest
 	case "oldest":
-		orderBy = models.SearchOrderByOldest
+		orderBy = db.SearchOrderByOldest
 	case "recentupdate":
-		orderBy = models.SearchOrderByRecentUpdated
+		orderBy = db.SearchOrderByRecentUpdated
 	case "leastupdate":
-		orderBy = models.SearchOrderByLeastUpdated
+		orderBy = db.SearchOrderByLeastUpdated
 	case "reversealphabetically":
-		orderBy = models.SearchOrderByAlphabeticallyReverse
+		orderBy = db.SearchOrderByAlphabeticallyReverse
 	case "alphabetically":
-		orderBy = models.SearchOrderByAlphabetically
+		orderBy = db.SearchOrderByAlphabetically
 	case "reversesize":
-		orderBy = models.SearchOrderBySizeReverse
+		orderBy = db.SearchOrderBySizeReverse
 	case "size":
-		orderBy = models.SearchOrderBySize
+		orderBy = db.SearchOrderBySize
 	case "moststars":
-		orderBy = models.SearchOrderByStarsReverse
+		orderBy = db.SearchOrderByStarsReverse
 	case "feweststars":
-		orderBy = models.SearchOrderByStars
+		orderBy = db.SearchOrderByStars
 	case "mostforks":
-		orderBy = models.SearchOrderByForksReverse
+		orderBy = db.SearchOrderByForksReverse
 	case "fewestforks":
-		orderBy = models.SearchOrderByForks
+		orderBy = db.SearchOrderByForks
 	default:
 		ctx.Data["SortType"] = "recentupdate"
-		orderBy = models.SearchOrderByRecentUpdated
+		orderBy = db.SearchOrderByRecentUpdated
 	}

 	keyword := ctx.FormTrim("q")
--- a/routers/web/explore/user.go
+++ b/routers/web/explore/user.go
@@ -10,6 +10,7 @@ import (

 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/setting"
@@ -34,17 +35,17 @@ func isKeywordValid(keyword string) bool {
 }

 // RenderUserSearch render user search page
-func RenderUserSearch(ctx *context.Context, opts *models.SearchUserOptions, tplName base.TplName) {
+func RenderUserSearch(ctx *context.Context, opts *user_model.SearchUserOptions, tplName base.TplName) {
 	opts.Page = ctx.FormInt("page")
 	if opts.Page <= 1 {
 		opts.Page = 1
 	}

 	var (
-		users   []*models.User
+		users   []*user_model.User
 		count   int64
 		err     error
-		orderBy models.SearchOrderBy
+		orderBy db.SearchOrderBy
 	)

 	// we can not set orderBy to `models.SearchOrderByXxx`, because there may be a JOIN in the statement, different tables may have the same name columns
@@ -69,7 +70,7 @@ func RenderUserSearch(ctx *context.Context, opts *models.SearchUserOptions, tplN
 	opts.Keyword = ctx.FormTrim("q")
 	opts.OrderBy = orderBy
 	if len(opts.Keyword) == 0 || isKeywordValid(opts.Keyword) {
-		users, count, err = models.SearchUsers(opts)
+		users, count, err = user_model.SearchUsers(opts)
 		if err != nil {
 			ctx.ServerError("SearchUsers", err)
 			return
@@ -100,9 +101,9 @@ func Users(ctx *context.Context) {
 	ctx.Data["PageIsExploreUsers"] = true
 	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled

-	RenderUserSearch(ctx, &models.SearchUserOptions{
+	RenderUserSearch(ctx, &user_model.SearchUserOptions{
 		Actor:       ctx.User,
-		Type:        models.UserTypeIndividual,
+		Type:        user_model.UserTypeIndividual,
 		ListOptions: db.ListOptions{PageSize: setting.UI.ExplorePagingNum},
 		IsActive:    util.OptionalBoolTrue,
 		Visible:     []structs.VisibleType{structs.VisibleTypePublic, structs.VisibleTypeLimited, structs.VisibleTypePrivate},
--- a/routers/web/feed/profile.go
+++ b/routers/web/feed/profile.go
@@ -9,6 +9,7 @@ import (
 	"time"

 	"code.gitea.io/gitea/models"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/context"

 	"github.com/gorilla/feeds"
@@ -22,7 +23,7 @@ func RetrieveFeeds(ctx *context.Context, options models.GetFeedsOptions) []*mode
 		return nil
 	}

-	userCache := map[int64]*models.User{options.RequestedUser.ID: options.RequestedUser}
+	userCache := map[int64]*user_model.User{options.RequestedUser.ID: options.RequestedUser}
 	if ctx.User != nil {
 		userCache[ctx.User.ID] = ctx.User
 	}
@@ -35,9 +36,9 @@ func RetrieveFeeds(ctx *context.Context, options models.GetFeedsOptions) []*mode
 	for _, act := range actions {
 		repoOwner, ok := userCache[act.Repo.OwnerID]
 		if !ok {
-			repoOwner, err = models.GetUserByID(act.Repo.OwnerID)
+			repoOwner, err = user_model.GetUserByID(act.Repo.OwnerID)
 			if err != nil {
-				if models.IsErrUserNotExist(err) {
+				if user_model.IsErrUserNotExist(err) {
 					continue
 				}
 				ctx.ServerError("GetUserByID", err)
@@ -51,7 +52,7 @@ func RetrieveFeeds(ctx *context.Context, options models.GetFeedsOptions) []*mode
 }

 // ShowUserFeed show user activity as RSS / Atom feed
-func ShowUserFeed(ctx *context.Context, ctxUser *models.User, formatType string) {
+func ShowUserFeed(ctx *context.Context, ctxUser *user_model.User, formatType string) {
 	actions := RetrieveFeeds(ctx, models.GetFeedsOptions{
 		RequestedUser:   ctxUser,
 		Actor:           ctx.User,
--- a/routers/web/org/home.go
+++ b/routers/web/org/home.go
@@ -50,32 +50,32 @@ func Home(ctx *context.Context) {
 		ctx.Data["RenderedDescription"] = desc
 	}

-	var orderBy models.SearchOrderBy
+	var orderBy db.SearchOrderBy
 	ctx.Data["SortType"] = ctx.FormString("sort")
 	switch ctx.FormString("sort") {
 	case "newest":
-		orderBy = models.SearchOrderByNewest
+		orderBy = db.SearchOrderByNewest
 	case "oldest":
-		orderBy = models.SearchOrderByOldest
+		orderBy = db.SearchOrderByOldest
 	case "recentupdate":
-		orderBy = models.SearchOrderByRecentUpdated
+		orderBy = db.SearchOrderByRecentUpdated
 	case "leastupdate":
-		orderBy = models.SearchOrderByLeastUpdated
+		orderBy = db.SearchOrderByLeastUpdated
 	case "reversealphabetically":
-		orderBy = models.SearchOrderByAlphabeticallyReverse
+		orderBy = db.SearchOrderByAlphabeticallyReverse
 	case "alphabetically":
-		orderBy = models.SearchOrderByAlphabetically
+		orderBy = db.SearchOrderByAlphabetically
 	case "moststars":
-		orderBy = models.SearchOrderByStarsReverse
+		orderBy = db.SearchOrderByStarsReverse
 	case "feweststars":
-		orderBy = models.SearchOrderByStars
+		orderBy = db.SearchOrderByStars
 	case "mostforks":
-		orderBy = models.SearchOrderByForksReverse
+		orderBy = db.SearchOrderByForksReverse
 	case "fewestforks":
-		orderBy = models.SearchOrderByForks
+		orderBy = db.SearchOrderByForks
 	default:
 		ctx.Data["SortType"] = "recentupdate"
-		orderBy = models.SearchOrderByRecentUpdated
+		orderBy = db.SearchOrderByRecentUpdated
 	}

 	keyword := ctx.FormTrim("q")
--- a/routers/web/org/org.go
+++ b/routers/web/org/org.go
@@ -10,6 +10,8 @@ import (
 	"net/http"

 	"code.gitea.io/gitea/models"
+	"code.gitea.io/gitea/models/db"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/log"
@@ -52,7 +54,7 @@ func CreatePost(ctx *context.Context) {
 	org := &models.Organization{
 		Name:                      form.OrgName,
 		IsActive:                  true,
-		Type:                      models.UserTypeOrganization,
+		Type:                      user_model.UserTypeOrganization,
 		Visibility:                form.Visibility,
 		RepoAdminChangeTeamAccess: form.RepoAdminChangeTeamAccess,
 	}
@@ -60,12 +62,12 @@ func CreatePost(ctx *context.Context) {
 	if err := models.CreateOrganization(org, ctx.User); err != nil {
 		ctx.Data["Err_OrgName"] = true
 		switch {
-		case models.IsErrUserAlreadyExist(err):
+		case user_model.IsErrUserAlreadyExist(err):
 			ctx.RenderWithErr(ctx.Tr("form.org_name_been_taken"), tplCreateOrg, &form)
-		case models.IsErrNameReserved(err):
-			ctx.RenderWithErr(ctx.Tr("org.form.name_reserved", err.(models.ErrNameReserved).Name), tplCreateOrg, &form)
-		case models.IsErrNamePatternNotAllowed(err):
-			ctx.RenderWithErr(ctx.Tr("org.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), tplCreateOrg, &form)
+		case db.IsErrNameReserved(err):
+			ctx.RenderWithErr(ctx.Tr("org.form.name_reserved", err.(db.ErrNameReserved).Name), tplCreateOrg, &form)
+		case db.IsErrNamePatternNotAllowed(err):
+			ctx.RenderWithErr(ctx.Tr("org.form.name_pattern_not_allowed", err.(db.ErrNamePatternNotAllowed).Pattern), tplCreateOrg, &form)
 		case models.IsErrUserNotAllowedCreateOrg(err):
 			ctx.RenderWithErr(ctx.Tr("org.form.create_org_not_allowed"), tplCreateOrg, &form)
 		default:
--- a/routers/web/org/setting.go
+++ b/routers/web/org/setting.go
@@ -12,6 +12,7 @@ import (

 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/models/webhook"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
@@ -61,7 +62,7 @@ func SettingsPost(ctx *context.Context) {

 	// Check if organization name has been changed.
 	if org.LowerName != strings.ToLower(form.Name) {
-		isExist, err := models.IsUserExist(org.ID, form.Name)
+		isExist, err := user_model.IsUserExist(org.ID, form.Name)
 		if err != nil {
 			ctx.ServerError("IsUserExist", err)
 			return
@@ -69,8 +70,8 @@ func SettingsPost(ctx *context.Context) {
 			ctx.Data["OrgName"] = true
 			ctx.RenderWithErr(ctx.Tr("form.username_been_taken"), tplSettingsOptions, &form)
 			return
-		} else if err = models.ChangeUserName(org.AsUser(), form.Name); err != nil {
-			if err == models.ErrUserNameIllegal {
+		} else if err = user_model.ChangeUserName(org.AsUser(), form.Name); err != nil {
+			if err == user_model.ErrUserNameIllegal {
 				ctx.Data["OrgName"] = true
 				ctx.RenderWithErr(ctx.Tr("form.illegal_username"), tplSettingsOptions, &form)
 			} else {
@@ -101,7 +102,7 @@ func SettingsPost(ctx *context.Context) {
 	visibilityChanged := form.Visibility != org.Visibility
 	org.Visibility = form.Visibility

-	if err := models.UpdateUser(org.AsUser()); err != nil {
+	if err := user_model.UpdateUser(org.AsUser()); err != nil {
 		ctx.ServerError("UpdateUser", err)
 		return
 	}
--- a/routers/web/org/teams.go
+++ b/routers/web/org/teams.go
@@ -13,6 +13,7 @@ import (

 	"code.gitea.io/gitea/models"
 	unit_model "code.gitea.io/gitea/models/unit"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/log"
@@ -114,10 +115,10 @@ func TeamsAction(ctx *context.Context) {
 			return
 		}
 		uname := utils.RemoveUsernameParameterSuffix(strings.ToLower(ctx.FormString("uname")))
-		var u *models.User
-		u, err = models.GetUserByName(uname)
+		var u *user_model.User
+		u, err = user_model.GetUserByName(uname)
 		if err != nil {
-			if models.IsErrUserNotExist(err) {
+			if user_model.IsErrUserNotExist(err) {
 				ctx.Flash.Error(ctx.Tr("form.user_not_exist"))
 				ctx.Redirect(ctx.Org.OrgLink + "/teams/" + url.PathEscape(ctx.Org.Team.LowerName))
 			} else {
--- a/routers/web/repo/blame.go
+++ b/routers/web/repo/blame.go
@@ -12,6 +12,7 @@ import (
 	"strings"

 	"code.gitea.io/gitea/models"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/git"
@@ -139,9 +140,9 @@ func RefBlame(ctx *context.Context) {
 	ctx.HTML(http.StatusOK, tplBlame)
 }

-func processBlameParts(ctx *context.Context, blameParts []git.BlamePart) (map[string]*models.UserCommit, map[string]string) {
+func processBlameParts(ctx *context.Context, blameParts []git.BlamePart) (map[string]*user_model.UserCommit, map[string]string) {
 	// store commit data by SHA to look up avatar info etc
-	commitNames := make(map[string]*models.UserCommit)
+	commitNames := make(map[string]*user_model.UserCommit)
 	// previousCommits contains links from SHA to parent SHA,
 	// if parent also contains the current TreePath.
 	previousCommits := make(map[string]string)
@@ -195,14 +196,14 @@ func processBlameParts(ctx *context.Context, blameParts []git.BlamePart) (map[st
 	}

 	// populate commit email addresses to later look up avatars.
-	for _, c := range models.ValidateCommitsWithEmails(commits) {
+	for _, c := range user_model.ValidateCommitsWithEmails(commits) {
 		commitNames[c.ID.String()] = c
 	}

 	return commitNames, previousCommits
 }

-func renderBlame(ctx *context.Context, blameParts []git.BlamePart, commitNames map[string]*models.UserCommit, previousCommits map[string]string) {
+func renderBlame(ctx *context.Context, blameParts []git.BlamePart, commitNames map[string]*user_model.UserCommit, previousCommits map[string]string) {
 	repoLink := ctx.Repo.RepoLink

 	language := ""
--- a/routers/web/repo/commit.go
+++ b/routers/web/repo/commit.go
@@ -12,6 +12,7 @@ import (

 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/charset"
 	"code.gitea.io/gitea/modules/context"
@@ -344,7 +345,7 @@ func Diff(ctx *context.Context) {

 	verification := models.ParseCommitWithSignature(commit)
 	ctx.Data["Verification"] = verification
-	ctx.Data["Author"] = models.ValidateCommitWithEmail(commit)
+	ctx.Data["Author"] = user_model.ValidateCommitWithEmail(commit)
 	ctx.Data["Parents"] = parents
 	ctx.Data["DiffNotAvailable"] = diff.NumFiles == 0

@@ -358,7 +359,7 @@ func Diff(ctx *context.Context) {
 	if err == nil {
 		ctx.Data["Note"] = string(charset.ToUTF8WithFallback(note.Message))
 		ctx.Data["NoteCommit"] = note.Commit
-		ctx.Data["NoteAuthor"] = models.ValidateCommitWithEmail(note.Commit)
+		ctx.Data["NoteAuthor"] = user_model.ValidateCommitWithEmail(note.Commit)
 	}

 	ctx.Data["BranchName"], err = commit.GetBranchName()
--- a/routers/web/repo/compare.go
+++ b/routers/web/repo/compare.go
@@ -18,6 +18,7 @@ import (

 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/unit"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/charset"
 	"code.gitea.io/gitea/modules/context"
@@ -163,7 +164,7 @@ func setCsvCompareContext(ctx *context.Context) {

 // CompareInfo represents the collected results from ParseCompareInfo
 type CompareInfo struct {
-	HeadUser         *models.User
+	HeadUser         *user_model.User
 	HeadRepo         *models.Repository
 	HeadGitRepo      *git.Repository
 	CompareInfo      *git.CompareInfo
@@ -237,9 +238,9 @@ func ParseCompareInfo(ctx *context.Context) *CompareInfo {
 	} else if len(headInfos) == 2 {
 		headInfosSplit := strings.Split(headInfos[0], "/")
 		if len(headInfosSplit) == 1 {
-			ci.HeadUser, err = models.GetUserByName(headInfos[0])
+			ci.HeadUser, err = user_model.GetUserByName(headInfos[0])
 			if err != nil {
-				if models.IsErrUserNotExist(err) {
+				if user_model.IsErrUserNotExist(err) {
 					ctx.NotFound("GetUserByName", nil)
 				} else {
 					ctx.ServerError("GetUserByName", err)
@@ -262,7 +263,7 @@ func ParseCompareInfo(ctx *context.Context) *CompareInfo {
 				return nil
 			}
 			if err := ci.HeadRepo.GetOwner(); err != nil {
-				if models.IsErrUserNotExist(err) {
+				if user_model.IsErrUserNotExist(err) {
 					ctx.NotFound("GetUserByName", nil)
 				} else {
 					ctx.ServerError("GetUserByName", err)
--- a/routers/web/repo/http.go
+++ b/routers/web/repo/http.go
@@ -110,9 +110,9 @@ func httpBase(ctx *context.Context) (h *serviceHandler) {
 		reponame = reponame[:len(reponame)-5]
 	}

-	owner, err := models.GetUserByName(username)
+	owner, err := user_model.GetUserByName(username)
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			if redirectUserID, err := user_model.LookupUserRedirect(username); err == nil {
 				context.RedirectToUser(ctx, username, redirectUserID)
 			} else {
--- a/routers/web/repo/issue.go
+++ b/routers/web/repo/issue.go
@@ -20,6 +20,7 @@ import (
 	"code.gitea.io/gitea/models/db"
 	repo_model "code.gitea.io/gitea/models/repo"
 	"code.gitea.io/gitea/models/unit"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/convert"
@@ -470,7 +471,7 @@ func retrieveProjects(ctx *context.Context, repo *models.Repository) {
 type repoReviewerSelection struct {
 	IsTeam    bool
 	Team      *models.Team
-	User      *models.User
+	User      *user_model.User
 	Review    *models.Review
 	CanChange bool
 	Checked   bool
@@ -503,7 +504,7 @@ func RetrieveRepoReviewers(ctx *context.Context, repo *models.Repository, issue
 		reviewersResult     []*repoReviewerSelection
 		teamReviewersResult []*repoReviewerSelection
 		teamReviewers       []*models.Team
-		reviewers           []*models.User
+		reviewers           []*user_model.User
 	)

 	if canChooseReviewer {
@@ -575,7 +576,7 @@ func RetrieveRepoReviewers(ctx *context.Context, repo *models.Repository, issue
 		for _, item := range pullReviews {
 			if item.Review.ReviewerID > 0 {
 				if err = item.Review.LoadReviewer(); err != nil {
-					if models.IsErrUserNotExist(err) {
+					if user_model.IsErrUserNotExist(err) {
 						continue
 					}
 					ctx.ServerError("LoadReviewer", err)
@@ -919,7 +920,7 @@ func ValidateRepoMetas(ctx *context.Context, form forms.CreateIssueForm, isPull

 		// Check if the passed assignees actually exists and is assignable
 		for _, aID := range assigneeIDs {
-			assignee, err := models.GetUserByID(aID)
+			assignee, err := user_model.GetUserByID(aID)
 			if err != nil {
 				ctx.ServerError("GetUserByID", err)
 				return nil, nil, 0, 0
@@ -1019,7 +1020,7 @@ func NewIssuePost(ctx *context.Context) {
 }

 // roleDescriptor returns the Role Decriptor for a comment in/with the given repo, poster and issue
-func roleDescriptor(repo *models.Repository, poster *models.User, issue *models.Issue) (models.RoleDescriptor, error) {
+func roleDescriptor(repo *models.Repository, poster *user_model.User, issue *models.Issue) (models.RoleDescriptor, error) {
 	perm, err := models.GetUserRepoPermission(repo, poster)
 	if err != nil {
 		return models.RoleDescriptorNone, err
@@ -1267,7 +1268,7 @@ func ViewIssue(ctx *context.Context) {
 		ok           bool
 		marked       = make(map[int64]models.RoleDescriptor)
 		comment      *models.Comment
-		participants = make([]*models.User, 1, 10)
+		participants = make([]*user_model.User, 1, 10)
 	)
 	if ctx.Repo.Repository.IsTimetrackerEnabled() {
 		if ctx.IsSigned {
@@ -1430,11 +1431,11 @@ func ViewIssue(ctx *context.Context) {
 				continue
 			}
 			if err = comment.Review.LoadAttributes(); err != nil {
-				if !models.IsErrUserNotExist(err) {
+				if !user_model.IsErrUserNotExist(err) {
 					ctx.ServerError("Review.LoadAttributes", err)
 					return
 				}
-				comment.Review.Reviewer = models.NewGhostUser()
+				comment.Review.Reviewer = user_model.NewGhostUser()
 			}
 			if err = comment.Review.LoadCodeComments(); err != nil {
 				ctx.ServerError("Review.LoadCodeComments", err)
@@ -1833,12 +1834,12 @@ func UpdateIssueAssignee(ctx *context.Context) {
 	for _, issue := range issues {
 		switch action {
 		case "clear":
-			if err := issue_service.DeleteNotPassedAssignee(issue, ctx.User, []*models.User{}); err != nil {
+			if err := issue_service.DeleteNotPassedAssignee(issue, ctx.User, []*user_model.User{}); err != nil {
 				ctx.ServerError("ClearAssignees", err)
 				return
 			}
 		default:
-			assignee, err := models.GetUserByID(assigneeID)
+			assignee, err := user_model.GetUserByID(assigneeID)
 			if err != nil {
 				ctx.ServerError("GetUserByID", err)
 				return
@@ -1949,9 +1950,9 @@ func UpdatePullReviewRequest(ctx *context.Context) {
 			continue
 		}

-		reviewer, err := models.GetUserByID(reviewID)
+		reviewer, err := user_model.GetUserByID(reviewID)
 		if err != nil {
-			if models.IsErrUserNotExist(err) {
+			if user_model.IsErrUserNotExist(err) {
 				log.Warn(
 					"UpdatePullReviewRequest: requested reviewer [%d] for %-v to %-v#%d is not exist: Error: %v",
 					reviewID, issue.Repo, issue.Index,
@@ -2452,7 +2453,7 @@ func ChangeCommentReaction(ctx *context.Context) {
 	})
 }

-func addParticipant(poster *models.User, participants []*models.User) []*models.User {
+func addParticipant(poster *user_model.User, participants []*user_model.User) []*user_model.User {
 	for _, part := range participants {
 		if poster.ID == part.ID {
 			return participants
--- a/routers/web/repo/lfs.go
+++ b/routers/web/repo/lfs.go
@@ -216,9 +216,9 @@ func LFSLockFile(ctx *context.Context) {
 	}

 	_, err := models.CreateLFSLock(&models.LFSLock{
-		Repo:  ctx.Repo.Repository,
-		Path:  lockPath,
-		Owner: ctx.User,
+		Repo:    ctx.Repo.Repository,
+		Path:    lockPath,
+		OwnerID: ctx.User.ID,
 	})
 	if err != nil {
 		if models.IsErrLFSLockAlreadyExist(err) {
--- a/routers/web/repo/middlewares.go
+++ b/routers/web/repo/middlewares.go
@@ -7,8 +7,8 @@ package repo
 import (
 	"fmt"

-	"code.gitea.io/gitea/models"
 	admin_model "code.gitea.io/gitea/models/admin"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/git"
 )
@@ -56,7 +56,7 @@ func SetDiffViewStyle(ctx *context.Context) {
 	}

 	ctx.Data["IsSplitStyle"] = style == "split"
-	if err := models.UpdateUserDiffViewStyle(ctx.User, style); err != nil {
+	if err := user_model.UpdateUserDiffViewStyle(ctx.User, style); err != nil {
 		ctx.ServerError("ErrUpdateDiffViewStyle", err)
 	}
 }
--- a/routers/web/repo/migrate.go
+++ b/routers/web/repo/migrate.go
@@ -11,6 +11,8 @@ import (
 	"strings"

 	"code.gitea.io/gitea/models"
+	"code.gitea.io/gitea/models/db"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/lfs"
@@ -66,7 +68,7 @@ func Migrate(ctx *context.Context) {
 	ctx.HTML(http.StatusOK, base.TplName("repo/migrate/"+serviceType.Name()))
 }

-func handleMigrateError(ctx *context.Context, owner *models.User, err error, name string, tpl base.TplName, form *forms.MigrateRepoForm) {
+func handleMigrateError(ctx *context.Context, owner *user_model.User, err error, name string, tpl base.TplName, form *forms.MigrateRepoForm) {
 	if setting.Repository.DisableMigrations {
 		ctx.Error(http.StatusForbidden, "MigrateError: the site administrator has disabled migrations")
 		return
@@ -94,12 +96,12 @@ func handleMigrateError(ctx *context.Context, owner *models.User, err error, nam
 		default:
 			ctx.RenderWithErr(ctx.Tr("form.repository_files_already_exist"), tpl, form)
 		}
-	case models.IsErrNameReserved(err):
+	case db.IsErrNameReserved(err):
 		ctx.Data["Err_RepoName"] = true
-		ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(models.ErrNameReserved).Name), tpl, form)
-	case models.IsErrNamePatternNotAllowed(err):
+		ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(db.ErrNameReserved).Name), tpl, form)
+	case db.IsErrNamePatternNotAllowed(err):
 		ctx.Data["Err_RepoName"] = true
-		ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), tpl, form)
+		ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(db.ErrNamePatternNotAllowed).Pattern), tpl, form)
 	default:
 		remoteAddr, _ := forms.ParseRemoteAddr(form.CloneAddr, form.AuthUsername, form.AuthPassword)
 		err = util.NewStringURLSanitizedError(err, remoteAddr, true)
--- a/routers/web/repo/pull.go
+++ b/routers/web/repo/pull.go
@@ -20,6 +20,7 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
 	"code.gitea.io/gitea/models/unit"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/git"
@@ -237,10 +238,10 @@ func ForkPost(ctx *context.Context) {
 		switch {
 		case models.IsErrRepoAlreadyExist(err):
 			ctx.RenderWithErr(ctx.Tr("repo.settings.new_owner_has_same_repo"), tplFork, &form)
-		case models.IsErrNameReserved(err):
-			ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(models.ErrNameReserved).Name), tplFork, &form)
-		case models.IsErrNamePatternNotAllowed(err):
-			ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), tplFork, &form)
+		case db.IsErrNameReserved(err):
+			ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(db.ErrNameReserved).Name), tplFork, &form)
+		case db.IsErrNamePatternNotAllowed(err):
+			ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(db.ErrNamePatternNotAllowed).Pattern), tplFork, &form)
 		default:
 			ctx.ServerError("ForkPost", err)
 		}
@@ -1024,7 +1025,7 @@ func MergePullRequest(ctx *context.Context) {
 	ctx.Redirect(issue.Link())
 }

-func stopTimerIfAvailable(user *models.User, issue *models.Issue) error {
+func stopTimerIfAvailable(user *user_model.User, issue *models.Issue) error {

 	if models.StopwatchExists(user.ID, issue.ID) {
 		if err := models.CreateOrStopIssueStopwatch(user, issue); err != nil {
@@ -1185,9 +1186,9 @@ func TriggerTask(ctx *context.Context) {
 		return
 	}

-	pusher, err := models.GetUserByID(pusherID)
+	pusher, err := user_model.GetUserByID(pusherID)
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			ctx.Error(http.StatusNotFound)
 		} else {
 			ctx.ServerError("GetUserByID", err)
--- a/routers/web/repo/release.go
+++ b/routers/web/repo/release.go
@@ -13,6 +13,7 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
 	"code.gitea.io/gitea/models/unit"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/log"
@@ -132,7 +133,7 @@ func releasesOrTags(ctx *context.Context, isTagList bool) {

 	// Temporary cache commits count of used branches to speed up.
 	countCache := make(map[string]int64)
-	cacheUsers := make(map[int64]*models.User)
+	cacheUsers := make(map[int64]*user_model.User)
 	if ctx.User != nil {
 		cacheUsers[ctx.User.ID] = ctx.User
 	}
@@ -140,10 +141,10 @@ func releasesOrTags(ctx *context.Context, isTagList bool) {

 	for _, r := range releases {
 		if r.Publisher, ok = cacheUsers[r.PublisherID]; !ok {
-			r.Publisher, err = models.GetUserByID(r.PublisherID)
+			r.Publisher, err = user_model.GetUserByID(r.PublisherID)
 			if err != nil {
-				if models.IsErrUserNotExist(err) {
-					r.Publisher = models.NewGhostUser()
+				if user_model.IsErrUserNotExist(err) {
+					r.Publisher = user_model.NewGhostUser()
 				} else {
 					ctx.ServerError("GetUserByID", err)
 					return
@@ -207,10 +208,10 @@ func SingleRelease(ctx *context.Context) {
 		return
 	}

-	release.Publisher, err = models.GetUserByID(release.PublisherID)
+	release.Publisher, err = user_model.GetUserByID(release.PublisherID)
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
-			release.Publisher = models.NewGhostUser()
+		if user_model.IsErrUserNotExist(err) {
+			release.Publisher = user_model.NewGhostUser()
 		} else {
 			ctx.ServerError("GetUserByID", err)
 			return
--- a/routers/web/repo/repo.go
+++ b/routers/web/repo/repo.go
@@ -16,6 +16,7 @@ import (
 	"code.gitea.io/gitea/models/db"
 	repo_model "code.gitea.io/gitea/models/repo"
 	"code.gitea.io/gitea/models/unit"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/graceful"
@@ -55,7 +56,7 @@ func MustBeAbleToUpload(ctx *context.Context) {
 	}
 }

-func checkContextUser(ctx *context.Context, uid int64) *models.User {
+func checkContextUser(ctx *context.Context, uid int64) *user_model.User {
 	orgs, err := models.GetOrgsCanCreateRepoByUserID(ctx.User.ID)
 	if err != nil {
 		ctx.ServerError("GetOrgsCanCreateRepoByUserID", err)
@@ -79,8 +80,8 @@ func checkContextUser(ctx *context.Context, uid int64) *models.User {
 		return ctx.User
 	}

-	org, err := models.GetUserByID(uid)
-	if models.IsErrUserNotExist(err) {
+	org, err := user_model.GetUserByID(uid)
+	if user_model.IsErrUserNotExist(err) {
 		return ctx.User
 	}

@@ -158,7 +159,7 @@ func Create(ctx *context.Context) {
 	ctx.HTML(http.StatusOK, tplCreate)
 }

-func handleCreateError(ctx *context.Context, owner *models.User, err error, name string, tpl base.TplName, form interface{}) {
+func handleCreateError(ctx *context.Context, owner *user_model.User, err error, name string, tpl base.TplName, form interface{}) {
 	switch {
 	case models.IsErrReachLimitOfRepo(err):
 		ctx.RenderWithErr(ctx.Tr("repo.form.reach_limit_of_creation", owner.MaxCreationLimit()), tpl, form)
@@ -177,12 +178,12 @@ func handleCreateError(ctx *context.Context, owner *models.User, err error, name
 		default:
 			ctx.RenderWithErr(ctx.Tr("form.repository_files_already_exist"), tpl, form)
 		}
-	case models.IsErrNameReserved(err):
+	case db.IsErrNameReserved(err):
 		ctx.Data["Err_RepoName"] = true
-		ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(models.ErrNameReserved).Name), tpl, form)
-	case models.IsErrNamePatternNotAllowed(err):
+		ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(db.ErrNameReserved).Name), tpl, form)
+	case db.IsErrNamePatternNotAllowed(err):
 		ctx.Data["Err_RepoName"] = true
-		ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), tpl, form)
+		ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(db.ErrNamePatternNotAllowed).Pattern), tpl, form)
 	default:
 		ctx.ServerError(name, err)
 	}
--- a/routers/web/repo/setting.go
+++ b/routers/web/repo/setting.go
@@ -17,6 +17,7 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
 	unit_model "code.gitea.io/gitea/models/unit"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/git"
@@ -94,8 +95,8 @@ func SettingsPost(ctx *context.Context) {
 				switch {
 				case models.IsErrRepoAlreadyExist(err):
 					ctx.RenderWithErr(ctx.Tr("form.repo_name_been_taken"), tplSettingsOptions, &form)
-				case models.IsErrNameReserved(err):
-					ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(models.ErrNameReserved).Name), tplSettingsOptions, &form)
+				case db.IsErrNameReserved(err):
+					ctx.RenderWithErr(ctx.Tr("repo.form.name_reserved", err.(db.ErrNameReserved).Name), tplSettingsOptions, &form)
 				case models.IsErrRepoFilesAlreadyExist(err):
 					ctx.Data["Err_RepoName"] = true
 					switch {
@@ -108,8 +109,8 @@ func SettingsPost(ctx *context.Context) {
 					default:
 						ctx.RenderWithErr(ctx.Tr("form.repository_files_already_exist"), tplSettingsOptions, form)
 					}
-				case models.IsErrNamePatternNotAllowed(err):
-					ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), tplSettingsOptions, &form)
+				case db.IsErrNamePatternNotAllowed(err):
+					ctx.RenderWithErr(ctx.Tr("repo.form.name_pattern_not_allowed", err.(db.ErrNamePatternNotAllowed).Pattern), tplSettingsOptions, &form)
 				default:
 					ctx.ServerError("ChangeRepositoryName", err)
 				}
@@ -577,9 +578,9 @@ func SettingsPost(ctx *context.Context) {
 			return
 		}

-		newOwner, err := models.GetUserByName(ctx.FormString("new_owner_name"))
+		newOwner, err := user_model.GetUserByName(ctx.FormString("new_owner_name"))
 		if err != nil {
-			if models.IsErrUserNotExist(err) {
+			if user_model.IsErrUserNotExist(err) {
 				ctx.RenderWithErr(ctx.Tr("form.enterred_invalid_owner_name"), tplSettingsOptions, nil)
 				return
 			}
@@ -587,7 +588,7 @@ func SettingsPost(ctx *context.Context) {
 			return
 		}

-		if newOwner.Type == models.UserTypeOrganization {
+		if newOwner.Type == user_model.UserTypeOrganization {
 			if !ctx.User.IsAdmin && newOwner.Visibility == structs.VisibleTypePrivate && !models.OrgFromUser(newOwner).HasMemberWithUserID(ctx.User.ID) {
 				// The user shouldn't know about this organization
 				ctx.RenderWithErr(ctx.Tr("form.enterred_invalid_owner_name"), tplSettingsOptions, nil)
@@ -798,9 +799,9 @@ func CollaborationPost(ctx *context.Context) {
 		return
 	}

-	u, err := models.GetUserByName(name)
+	u, err := user_model.GetUserByName(name)
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			ctx.Flash.Error(ctx.Tr("form.user_not_exist"))
 			ctx.Redirect(setting.AppSubURL + ctx.Req.URL.EscapedPath())
 		} else {
@@ -935,10 +936,10 @@ func DeleteTeam(ctx *context.Context) {
 }

 // parseOwnerAndRepo get repos by owner
-func parseOwnerAndRepo(ctx *context.Context) (*models.User, *models.Repository) {
-	owner, err := models.GetUserByName(ctx.Params(":username"))
+func parseOwnerAndRepo(ctx *context.Context) (*user_model.User, *models.Repository) {
+	owner, err := user_model.GetUserByName(ctx.Params(":username"))
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			ctx.NotFound("GetUserByName", err)
 		} else {
 			ctx.ServerError("GetUserByName", err)
--- a/routers/web/repo/settings_test.go
+++ b/routers/web/repo/settings_test.go
@@ -11,6 +11,7 @@ import (

 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/unittest"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/test"
@@ -105,9 +106,9 @@ func TestCollaborationPost(t *testing.T) {

 	ctx.Req.Form.Set("collaborator", "user4")

-	u := &models.User{
+	u := &user_model.User{
 		LowerName: "user2",
-		Type:      models.UserTypeIndividual,
+		Type:      user_model.UserTypeIndividual,
 	}

 	re := &models.Repository{
@@ -142,7 +143,7 @@ func TestCollaborationPost_InactiveUser(t *testing.T) {
 	ctx.Req.Form.Set("collaborator", "user9")

 	repo := &context.Repository{
-		Owner: &models.User{
+		Owner: &user_model.User{
 			LowerName: "user2",
 		},
 	}
@@ -165,9 +166,9 @@ func TestCollaborationPost_AddCollaboratorTwice(t *testing.T) {

 	ctx.Req.Form.Set("collaborator", "user4")

-	u := &models.User{
+	u := &user_model.User{
 		LowerName: "user2",
-		Type:      models.UserTypeIndividual,
+		Type:      user_model.UserTypeIndividual,
 	}

 	re := &models.Repository{
@@ -207,7 +208,7 @@ func TestCollaborationPost_NonExistentUser(t *testing.T) {
 	ctx.Req.Form.Set("collaborator", "user34")

 	repo := &context.Repository{
-		Owner: &models.User{
+		Owner: &user_model.User{
 			LowerName: "user2",
 		},
 	}
@@ -226,9 +227,9 @@ func TestAddTeamPost(t *testing.T) {

 	ctx.Req.Form.Set("team", "team11")

-	org := &models.User{
+	org := &user_model.User{
 		LowerName: "org26",
-		Type:      models.UserTypeOrganization,
+		Type:      user_model.UserTypeOrganization,
 	}

 	team := &models.Team{
@@ -243,7 +244,7 @@ func TestAddTeamPost(t *testing.T) {
 	}

 	repo := &context.Repository{
-		Owner: &models.User{
+		Owner: &user_model.User{
 			ID:                        26,
 			LowerName:                 "org26",
 			RepoAdminChangeTeamAccess: true,
@@ -266,9 +267,9 @@ func TestAddTeamPost_NotAllowed(t *testing.T) {

 	ctx.Req.Form.Set("team", "team11")

-	org := &models.User{
+	org := &user_model.User{
 		LowerName: "org26",
-		Type:      models.UserTypeOrganization,
+		Type:      user_model.UserTypeOrganization,
 	}

 	team := &models.Team{
@@ -283,7 +284,7 @@ func TestAddTeamPost_NotAllowed(t *testing.T) {
 	}

 	repo := &context.Repository{
-		Owner: &models.User{
+		Owner: &user_model.User{
 			ID:                        26,
 			LowerName:                 "org26",
 			RepoAdminChangeTeamAccess: false,
@@ -307,9 +308,9 @@ func TestAddTeamPost_AddTeamTwice(t *testing.T) {

 	ctx.Req.Form.Set("team", "team11")

-	org := &models.User{
+	org := &user_model.User{
 		LowerName: "org26",
-		Type:      models.UserTypeOrganization,
+		Type:      user_model.UserTypeOrganization,
 	}

 	team := &models.Team{
@@ -324,7 +325,7 @@ func TestAddTeamPost_AddTeamTwice(t *testing.T) {
 	}

 	repo := &context.Repository{
-		Owner: &models.User{
+		Owner: &user_model.User{
 			ID:                        26,
 			LowerName:                 "org26",
 			RepoAdminChangeTeamAccess: true,
@@ -348,9 +349,9 @@ func TestAddTeamPost_NonExistentTeam(t *testing.T) {

 	ctx.Req.Form.Set("team", "team-non-existent")

-	org := &models.User{
+	org := &user_model.User{
 		LowerName: "org26",
-		Type:      models.UserTypeOrganization,
+		Type:      user_model.UserTypeOrganization,
 	}

 	re := &models.Repository{
@@ -360,7 +361,7 @@ func TestAddTeamPost_NonExistentTeam(t *testing.T) {
 	}

 	repo := &context.Repository{
-		Owner: &models.User{
+		Owner: &user_model.User{
 			ID:                        26,
 			LowerName:                 "org26",
 			RepoAdminChangeTeamAccess: true,
@@ -381,9 +382,9 @@ func TestDeleteTeam(t *testing.T) {

 	ctx.Req.Form.Set("id", "2")

-	org := &models.User{
+	org := &user_model.User{
 		LowerName: "org3",
-		Type:      models.UserTypeOrganization,
+		Type:      user_model.UserTypeOrganization,
 	}

 	team := &models.Team{
@@ -398,7 +399,7 @@ func TestDeleteTeam(t *testing.T) {
 	}

 	repo := &context.Repository{
-		Owner: &models.User{
+		Owner: &user_model.User{
 			ID:                        3,
 			LowerName:                 "org3",
 			RepoAdminChangeTeamAccess: true,
--- a/routers/web/repo/view.go
+++ b/routers/web/repo/view.go
@@ -22,6 +22,7 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
 	unit_model "code.gitea.io/gitea/models/unit"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/cache"
 	"code.gitea.io/gitea/modules/charset"
@@ -449,7 +450,12 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st
 		return
 	}
 	if lfsLock != nil {
-		ctx.Data["LFSLockOwner"] = lfsLock.Owner.DisplayName()
+		u, err := user_model.GetUserByID(lfsLock.OwnerID)
+		if err != nil {
+			ctx.ServerError("GetTreePathLock", err)
+			return
+		}
+		ctx.Data["LFSLockOwner"] = u.DisplayName()
 		ctx.Data["LFSLockHint"] = ctx.Tr("repo.editor.this_file_locked")
 	}

@@ -777,7 +783,7 @@ func renderDirectoryFiles(ctx *context.Context, timeout time.Duration) git.Entri
 			return nil
 		}
 		ctx.Data["LatestCommitVerification"] = verification
-		ctx.Data["LatestCommitUser"] = models.ValidateCommitWithEmail(latestCommit)
+		ctx.Data["LatestCommitUser"] = user_model.ValidateCommitWithEmail(latestCommit)
 	}

 	statuses, err := models.GetLatestCommitStatus(ctx.Repo.Repository.ID, ctx.Repo.Commit.ID.String(), db.ListOptions{})
@@ -893,7 +899,7 @@ func renderCode(ctx *context.Context) {
 }

 // RenderUserCards render a page show users according the input template
-func RenderUserCards(ctx *context.Context, total int, getter func(opts db.ListOptions) ([]*models.User, error), tpl base.TplName) {
+func RenderUserCards(ctx *context.Context, total int, getter func(opts db.ListOptions) ([]*user_model.User, error), tpl base.TplName) {
 	page := ctx.FormInt("page")
 	if page <= 0 {
 		page = 1
@@ -928,7 +934,7 @@ func Stars(ctx *context.Context) {
 	ctx.Data["Title"] = ctx.Tr("repo.stargazers")
 	ctx.Data["CardsTitle"] = ctx.Tr("repo.stargazers")
 	ctx.Data["PageIsStargazers"] = true
-	RenderUserCards(ctx, ctx.Repo.Repository.NumStars, func(opts db.ListOptions) ([]*models.User, error) {
+	RenderUserCards(ctx, ctx.Repo.Repository.NumStars, func(opts db.ListOptions) ([]*user_model.User, error) {
 		return models.GetStargazers(ctx.Repo.Repository, opts)
 	}, tplWatchers)
 }
--- a/routers/web/repo/webhook.go
+++ b/routers/web/repo/webhook.go
@@ -15,6 +15,7 @@ import (

 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/models/webhook"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
@@ -1149,7 +1150,7 @@ func TestWebhook(ctx *context.Context) {
 	// Grab latest commit or fake one if it's empty repository.
 	commit := ctx.Repo.Commit
 	if commit == nil {
-		ghost := models.NewGhostUser()
+		ghost := user_model.NewGhostUser()
 		commit = &git.Commit{
 			ID:            git.MustIDFromString(git.EmptySHA),
 			Author:        ghost.NewGitSig(),
--- a/routers/web/user/auth.go
+++ b/routers/web/user/auth.go
@@ -76,9 +76,9 @@ func AutoSignIn(ctx *context.Context) (bool, error) {
 		}
 	}()

-	u, err := models.GetUserByName(uname)
+	u, err := user_model.GetUserByName(uname)
 	if err != nil {
-		if !models.IsErrUserNotExist(err) {
+		if !user_model.IsErrUserNotExist(err) {
 			return false, fmt.Errorf("GetUserByName: %v", err)
 		}
 		return false, nil
@@ -180,17 +180,17 @@ func SignInPost(ctx *context.Context) {
 	form := web.GetForm(ctx).(*forms.SignInForm)
 	u, source, err := auth.UserSignIn(form.UserName, form.Password)
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			ctx.RenderWithErr(ctx.Tr("form.username_password_incorrect"), tplSignIn, &form)
 			log.Info("Failed authentication attempt for %s from %s: %v", form.UserName, ctx.RemoteAddr(), err)
 		} else if user_model.IsErrEmailAlreadyUsed(err) {
 			ctx.RenderWithErr(ctx.Tr("form.email_been_used"), tplSignIn, &form)
 			log.Info("Failed authentication attempt for %s from %s: %v", form.UserName, ctx.RemoteAddr(), err)
-		} else if models.IsErrUserProhibitLogin(err) {
+		} else if user_model.IsErrUserProhibitLogin(err) {
 			log.Info("Failed authentication attempt for %s from %s: %v", form.UserName, ctx.RemoteAddr(), err)
 			ctx.Data["Title"] = ctx.Tr("auth.prohibit_login")
 			ctx.HTML(http.StatusOK, "user/auth/prohibit_login")
-		} else if models.IsErrUserInactive(err) {
+		} else if user_model.IsErrUserInactive(err) {
 			if setting.Service.RegisterEmailConfirm {
 				ctx.Data["Title"] = ctx.Tr("auth.active_your_account")
 				ctx.HTML(http.StatusOK, TplActivate)
@@ -314,7 +314,7 @@ func TwoFactorPost(ctx *context.Context) {

 	if ok && twofa.LastUsedPasscode != form.Passcode {
 		remember := ctx.Session.Get("twofaRemember").(bool)
-		u, err := models.GetUserByID(id)
+		u, err := user_model.GetUserByID(id)
 		if err != nil {
 			ctx.ServerError("UserSignIn", err)
 			return
@@ -398,7 +398,7 @@ func TwoFactorScratchPost(ctx *context.Context) {
 		}

 		remember := ctx.Session.Get("twofaRemember").(bool)
-		u, err := models.GetUserByID(id)
+		u, err := user_model.GetUserByID(id)
 		if err != nil {
 			ctx.ServerError("UserSignIn", err)
 			return
@@ -495,7 +495,7 @@ func U2FSign(ctx *context.Context) {
 		newCounter, authErr := r.Authenticate(*signResp, *challenge, reg.Counter)
 		if authErr == nil {
 			reg.Counter = newCounter
-			user, err := models.GetUserByID(id)
+			user, err := user_model.GetUserByID(id)
 			if err != nil {
 				ctx.ServerError("UserSignIn", err)
 				return
@@ -531,11 +531,11 @@ func U2FSign(ctx *context.Context) {
 }

 // This handles the final part of the sign-in process of the user.
-func handleSignIn(ctx *context.Context, u *models.User, remember bool) {
+func handleSignIn(ctx *context.Context, u *user_model.User, remember bool) {
 	handleSignInFull(ctx, u, remember, true)
 }

-func handleSignInFull(ctx *context.Context, u *models.User, remember bool, obeyRedirect bool) string {
+func handleSignInFull(ctx *context.Context, u *user_model.User, remember bool, obeyRedirect bool) string {
 	if remember {
 		days := 86400 * setting.LogInRememberDays
 		ctx.SetCookie(setting.CookieUserName, u.Name, days)
@@ -565,7 +565,7 @@ func handleSignInFull(ctx *context.Context, u *models.User, remember bool, obeyR
 	// If the user does not have a locale set, we save the current one.
 	if len(u.Language) == 0 {
 		u.Language = ctx.Locale.Language()
-		if err := models.UpdateUserCols(db.DefaultContext, u, "language"); err != nil {
+		if err := user_model.UpdateUserCols(db.DefaultContext, u, "language"); err != nil {
 			log.Error(fmt.Sprintf("Error updating user language [user: %d, locale: %s]", u.ID, u.Language))
 			return setting.AppSubURL + "/"
 		}
@@ -582,7 +582,7 @@ func handleSignInFull(ctx *context.Context, u *models.User, remember bool, obeyR

 	// Register last login
 	u.SetLastLogin()
-	if err := models.UpdateUserCols(db.DefaultContext, u, "last_login_unix"); err != nil {
+	if err := user_model.UpdateUserCols(db.DefaultContext, u, "last_login_unix"); err != nil {
 		ctx.ServerError("UpdateUserCols", err)
 		return setting.AppSubURL + "/"
 	}
@@ -680,7 +680,7 @@ func SignInOAuthCallback(ctx *context.Context) {
 				ctx.ServerError("CreateUser", err)
 				return
 			}
-			u = &models.User{
+			u = &user_model.User{
 				Name:        getUserName(&gothUser),
 				FullName:    gothUser.Name,
 				Email:       gothUser.Email,
@@ -725,7 +725,7 @@ func showLinkingLogin(ctx *context.Context, gothUser goth.User) {
 	ctx.Redirect(setting.AppSubURL + "/user/link_account")
 }

-func updateAvatarIfNeed(url string, u *models.User) {
+func updateAvatarIfNeed(url string, u *user_model.User) {
 	if setting.OAuth2Client.UpdateAvatar && len(url) > 0 {
 		resp, err := http.Get(url)
 		if err == nil {
@@ -743,7 +743,7 @@ func updateAvatarIfNeed(url string, u *models.User) {
 	}
 }

-func handleOAuth2SignIn(ctx *context.Context, source *login.Source, u *models.User, gothUser goth.User) {
+func handleOAuth2SignIn(ctx *context.Context, source *login.Source, u *user_model.User, gothUser goth.User) {
 	updateAvatarIfNeed(gothUser.AvatarURL, u)

 	needs2FA := false
@@ -774,7 +774,7 @@ func handleOAuth2SignIn(ctx *context.Context, source *login.Source, u *models.Us

 		// Register last login
 		u.SetLastLogin()
-		if err := models.UpdateUserCols(db.DefaultContext, u, "last_login_unix"); err != nil {
+		if err := user_model.UpdateUserCols(db.DefaultContext, u, "last_login_unix"); err != nil {
 			ctx.ServerError("UpdateUserCols", err)
 			return
 		}
@@ -817,7 +817,7 @@ func handleOAuth2SignIn(ctx *context.Context, source *login.Source, u *models.Us

 // OAuth2UserLoginCallback attempts to handle the callback from the OAuth2 provider and if successful
 // login the user
-func oAuth2UserLoginCallback(loginSource *login.Source, request *http.Request, response http.ResponseWriter) (*models.User, goth.User, error) {
+func oAuth2UserLoginCallback(loginSource *login.Source, request *http.Request, response http.ResponseWriter) (*user_model.User, goth.User, error) {
 	gothUser, err := loginSource.Cfg.(*oauth2.Source).Callback(request, response)
 	if err != nil {
 		if err.Error() == "securecookie: the value is too long" || strings.Contains(err.Error(), "Data too long") {
@@ -827,13 +827,13 @@ func oAuth2UserLoginCallback(loginSource *login.Source, request *http.Request, r
 		return nil, goth.User{}, err
 	}

-	user := &models.User{
+	user := &user_model.User{
 		LoginName:   gothUser.UserID,
 		LoginType:   login.OAuth2,
 		LoginSource: loginSource.ID,
 	}

-	hasUser, err := models.GetUser(user)
+	hasUser, err := user_model.GetUser(user)
 	if err != nil {
 		return nil, goth.User{}, err
 	}
@@ -852,7 +852,7 @@ func oAuth2UserLoginCallback(loginSource *login.Source, request *http.Request, r
 		return nil, goth.User{}, err
 	}
 	if hasUser {
-		user, err = models.GetUserByID(externalLoginUser.UserID)
+		user, err = user_model.GetUserByID(externalLoginUser.UserID)
 		return user, gothUser, err
 	}

@@ -893,8 +893,8 @@ func LinkAccount(ctx *context.Context) {
 	ctx.Data["email"] = email

 	if len(email) != 0 {
-		u, err := models.GetUserByEmail(email)
-		if err != nil && !models.IsErrUserNotExist(err) {
+		u, err := user_model.GetUserByEmail(email)
+		if err != nil && !user_model.IsErrUserNotExist(err) {
 			ctx.ServerError("UserSignIn", err)
 			return
 		}
@@ -902,8 +902,8 @@ func LinkAccount(ctx *context.Context) {
 			ctx.Data["user_exists"] = true
 		}
 	} else if len(uname) != 0 {
-		u, err := models.GetUserByName(uname)
-		if err != nil && !models.IsErrUserNotExist(err) {
+		u, err := user_model.GetUserByName(uname)
+		if err != nil && !user_model.IsErrUserNotExist(err) {
 			ctx.ServerError("UserSignIn", err)
 			return
 		}
@@ -948,7 +948,7 @@ func LinkAccountPostSignIn(ctx *context.Context) {

 	u, _, err := auth.UserSignIn(signInForm.UserName, signInForm.Password)
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			ctx.Data["user_exists"] = true
 			ctx.RenderWithErr(ctx.Tr("form.username_password_incorrect"), tplLinkAccount, &signInForm)
 		} else {
@@ -960,7 +960,7 @@ func LinkAccountPostSignIn(ctx *context.Context) {
 	linkAccount(ctx, u, gothUser.(goth.User), signInForm.Remember)
 }

-func linkAccount(ctx *context.Context, u *models.User, gothUser goth.User, remember bool) {
+func linkAccount(ctx *context.Context, u *user_model.User, gothUser goth.User, remember bool) {
 	updateAvatarIfNeed(gothUser.AvatarURL, u)

 	// If this user is enrolled in 2FA, we can't sign the user in just yet.
@@ -1081,7 +1081,7 @@ func LinkAccountPostRegister(ctx *context.Context) {
 	}

 	if setting.Service.AllowOnlyExternalRegistration || !setting.Service.RequireExternalRegistrationPassword {
-		// In models.User an empty password is classed as not set, so we set form.Password to empty.
+		// In user_model.User an empty password is classed as not set, so we set form.Password to empty.
 		// Eventually the database should be changed to indicate "Second Factor"-enabled accounts
 		// (accounts that do not introduce the security vulnerabilities of a password).
 		// If a user decides to circumvent second-factor security, and purposefully create a password,
@@ -1105,7 +1105,7 @@ func LinkAccountPostRegister(ctx *context.Context) {
 		ctx.ServerError("CreateUser", err)
 	}

-	u := &models.User{
+	u := &user_model.User{
 		Name:        form.UserName,
 		Email:       form.Email,
 		Passwd:      form.Password,
@@ -1249,7 +1249,7 @@ func SignUpPost(ctx *context.Context) {
 		return
 	}

-	u := &models.User{
+	u := &user_model.User{
 		Name:         form.UserName,
 		Email:        form.Email,
 		Passwd:       form.Password,
@@ -1268,7 +1268,7 @@ func SignUpPost(ctx *context.Context) {

 // createAndHandleCreatedUser calls createUserInContext and
 // then handleUserCreated.
-func createAndHandleCreatedUser(ctx *context.Context, tpl base.TplName, form interface{}, u *models.User, gothUser *goth.User, allowLink bool) bool {
+func createAndHandleCreatedUser(ctx *context.Context, tpl base.TplName, form interface{}, u *user_model.User, gothUser *goth.User, allowLink bool) bool {
 	if !createUserInContext(ctx, tpl, form, u, gothUser, allowLink) {
 		return false
 	}
@@ -1277,16 +1277,16 @@ func createAndHandleCreatedUser(ctx *context.Context, tpl base.TplName, form int

 // createUserInContext creates a user and handles errors within a given context.
 // Optionally a template can be specified.
-func createUserInContext(ctx *context.Context, tpl base.TplName, form interface{}, u *models.User, gothUser *goth.User, allowLink bool) (ok bool) {
-	if err := models.CreateUser(u); err != nil {
-		if allowLink && (models.IsErrUserAlreadyExist(err) || user_model.IsErrEmailAlreadyUsed(err)) {
+func createUserInContext(ctx *context.Context, tpl base.TplName, form interface{}, u *user_model.User, gothUser *goth.User, allowLink bool) (ok bool) {
+	if err := user_model.CreateUser(u); err != nil {
+		if allowLink && (user_model.IsErrUserAlreadyExist(err) || user_model.IsErrEmailAlreadyUsed(err)) {
 			if setting.OAuth2Client.AccountLinking == setting.OAuth2AccountLinkingAuto {
-				var user *models.User
-				user = &models.User{Name: u.Name}
-				hasUser, err := models.GetUser(user)
+				var user *user_model.User
+				user = &user_model.User{Name: u.Name}
+				hasUser, err := user_model.GetUser(user)
 				if !hasUser || err != nil {
-					user = &models.User{Email: u.Email}
-					hasUser, err = models.GetUser(user)
+					user = &user_model.User{Email: u.Email}
+					hasUser, err = user_model.GetUser(user)
 					if !hasUser || err != nil {
 						ctx.ServerError("UserLinkAccount", err)
 						return
@@ -1310,7 +1310,7 @@ func createUserInContext(ctx *context.Context, tpl base.TplName, form interface{

 		// handle error with template
 		switch {
-		case models.IsErrUserAlreadyExist(err):
+		case user_model.IsErrUserAlreadyExist(err):
 			ctx.Data["Err_UserName"] = true
 			ctx.RenderWithErr(ctx.Tr("form.username_been_taken"), tpl, form)
 		case user_model.IsErrEmailAlreadyUsed(err):
@@ -1319,15 +1319,15 @@ func createUserInContext(ctx *context.Context, tpl base.TplName, form interface{
 		case user_model.IsErrEmailInvalid(err):
 			ctx.Data["Err_Email"] = true
 			ctx.RenderWithErr(ctx.Tr("form.email_invalid"), tpl, form)
-		case models.IsErrNameReserved(err):
+		case db.IsErrNameReserved(err):
 			ctx.Data["Err_UserName"] = true
-			ctx.RenderWithErr(ctx.Tr("user.form.name_reserved", err.(models.ErrNameReserved).Name), tpl, form)
-		case models.IsErrNamePatternNotAllowed(err):
+			ctx.RenderWithErr(ctx.Tr("user.form.name_reserved", err.(db.ErrNameReserved).Name), tpl, form)
+		case db.IsErrNamePatternNotAllowed(err):
 			ctx.Data["Err_UserName"] = true
-			ctx.RenderWithErr(ctx.Tr("user.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), tpl, form)
-		case models.IsErrNameCharsNotAllowed(err):
+			ctx.RenderWithErr(ctx.Tr("user.form.name_pattern_not_allowed", err.(db.ErrNamePatternNotAllowed).Pattern), tpl, form)
+		case db.IsErrNameCharsNotAllowed(err):
 			ctx.Data["Err_UserName"] = true
-			ctx.RenderWithErr(ctx.Tr("user.form.name_chars_not_allowed", err.(models.ErrNameCharsNotAllowed).Name), tpl, form)
+			ctx.RenderWithErr(ctx.Tr("user.form.name_chars_not_allowed", err.(db.ErrNameCharsNotAllowed).Name), tpl, form)
 		default:
 			ctx.ServerError("CreateUser", err)
 		}
@@ -1340,13 +1340,13 @@ func createUserInContext(ctx *context.Context, tpl base.TplName, form interface{
 // handleUserCreated does additional steps after a new user is created.
 // It auto-sets admin for the only user, updates the optional external user and
 // sends a confirmation email if required.
-func handleUserCreated(ctx *context.Context, u *models.User, gothUser *goth.User) (ok bool) {
+func handleUserCreated(ctx *context.Context, u *user_model.User, gothUser *goth.User) (ok bool) {
 	// Auto-set admin for the only user.
-	if models.CountUsers() == 1 {
+	if user_model.CountUsers() == 1 {
 		u.IsAdmin = true
 		u.IsActive = true
 		u.SetLastLogin()
-		if err := models.UpdateUserCols(db.DefaultContext, u, "is_admin", "is_active", "last_login_unix"); err != nil {
+		if err := user_model.UpdateUserCols(db.DefaultContext, u, "is_admin", "is_active", "last_login_unix"); err != nil {
 			ctx.ServerError("UpdateUser", err)
 			return
 		}
@@ -1406,7 +1406,7 @@ func Activate(ctx *context.Context) {
 		return
 	}

-	user := models.VerifyUserActiveCode(code)
+	user := user_model.VerifyUserActiveCode(code)
 	// if code is wrong
 	if user == nil {
 		ctx.Data["IsActivateFailed"] = true
@@ -1433,7 +1433,7 @@ func ActivatePost(ctx *context.Context) {
 		return
 	}

-	user := models.VerifyUserActiveCode(code)
+	user := user_model.VerifyUserActiveCode(code)
 	// if code is wrong
 	if user == nil {
 		ctx.Data["IsActivateFailed"] = true
@@ -1460,15 +1460,15 @@ func ActivatePost(ctx *context.Context) {
 	handleAccountActivation(ctx, user)
 }

-func handleAccountActivation(ctx *context.Context, user *models.User) {
+func handleAccountActivation(ctx *context.Context, user *user_model.User) {
 	user.IsActive = true
 	var err error
-	if user.Rands, err = models.GetUserSalt(); err != nil {
+	if user.Rands, err = user_model.GetUserSalt(); err != nil {
 		ctx.ServerError("UpdateUser", err)
 		return
 	}
-	if err := models.UpdateUserCols(db.DefaultContext, user, "is_active", "rands"); err != nil {
-		if models.IsErrUserNotExist(err) {
+	if err := user_model.UpdateUserCols(db.DefaultContext, user, "is_active", "rands"); err != nil {
+		if user_model.IsErrUserNotExist(err) {
 			ctx.NotFound("UpdateUserCols", err)
 		} else {
 			ctx.ServerError("UpdateUser", err)
@@ -1512,7 +1512,7 @@ func ActivateEmail(ctx *context.Context) {
 		log.Trace("Email activated: %s", email.Email)
 		ctx.Flash.Success(ctx.Tr("settings.add_email_success"))

-		if u, err := models.GetUserByID(email.UID); err != nil {
+		if u, err := user_model.GetUserByID(email.UID); err != nil {
 			log.Warn("GetUserByID: %d", email.UID)
 		} else {
 			// Allow user to validate more emails
@@ -1556,9 +1556,9 @@ func ForgotPasswdPost(ctx *context.Context) {
 	email := ctx.FormString("email")
 	ctx.Data["Email"] = email

-	u, err := models.GetUserByEmail(email)
+	u, err := user_model.GetUserByEmail(email)
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			ctx.Data["ResetPwdCodeLives"] = timeutil.MinutesToFriendly(setting.Service.ResetPwdCodeLives, ctx.Locale.Language())
 			ctx.Data["IsResetSent"] = true
 			ctx.HTML(http.StatusOK, tplForgotPassword)
@@ -1592,7 +1592,7 @@ func ForgotPasswdPost(ctx *context.Context) {
 	ctx.HTML(http.StatusOK, tplForgotPassword)
 }

-func commonResetPassword(ctx *context.Context) (*models.User, *login.TwoFactor) {
+func commonResetPassword(ctx *context.Context) (*user_model.User, *login.TwoFactor) {
 	code := ctx.FormString("code")

 	ctx.Data["Title"] = ctx.Tr("auth.reset_password")
@@ -1608,7 +1608,7 @@ func commonResetPassword(ctx *context.Context) (*models.User, *login.TwoFactor)
 	}

 	// Fail early, don't frustrate the user
-	u := models.VerifyUserActiveCode(code)
+	u := user_model.VerifyUserActiveCode(code)
 	if u == nil {
 		ctx.Flash.Error(ctx.Tr("auth.invalid_code"))
 		return nil, nil
@@ -1718,7 +1718,7 @@ func ResetPasswdPost(ctx *context.Context) {
 		}
 	}
 	var err error
-	if u.Rands, err = models.GetUserSalt(); err != nil {
+	if u.Rands, err = user_model.GetUserSalt(); err != nil {
 		ctx.ServerError("UpdateUser", err)
 		return
 	}
@@ -1727,7 +1727,7 @@ func ResetPasswdPost(ctx *context.Context) {
 		return
 	}
 	u.MustChangePassword = false
-	if err := models.UpdateUserCols(db.DefaultContext, u, "must_change_password", "passwd", "passwd_hash_algo", "rands", "salt"); err != nil {
+	if err := user_model.UpdateUserCols(db.DefaultContext, u, "must_change_password", "passwd", "passwd_hash_algo", "rands", "salt"); err != nil {
 		ctx.ServerError("UpdateUser", err)
 		return
 	}
@@ -1803,7 +1803,7 @@ func MustChangePasswordPost(ctx *context.Context) {

 	u.MustChangePassword = false

-	if err := models.UpdateUserCols(db.DefaultContext, u, "must_change_password", "passwd", "passwd_hash_algo", "salt"); err != nil {
+	if err := user_model.UpdateUserCols(db.DefaultContext, u, "must_change_password", "passwd", "passwd_hash_algo", "salt"); err != nil {
 		ctx.ServerError("UpdateUser", err)
 		return
 	}
--- a/routers/web/user/auth_openid.go
+++ b/routers/web/user/auth_openid.go
@@ -9,7 +9,6 @@ import (
 	"net/http"
 	"net/url"

-	"code.gitea.io/gitea/models"
 	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/auth/openid"
 	"code.gitea.io/gitea/modules/base"
@@ -163,9 +162,9 @@ func signInOpenIDVerify(ctx *context.Context) {
 	/* Now we should seek for the user and log him in, or prompt
 	 * to register if not found */

-	u, err := models.GetUserByOpenID(id)
+	u, err := user_model.GetUserByOpenID(id)
 	if err != nil {
-		if !models.IsErrUserNotExist(err) {
+		if !user_model.IsErrUserNotExist(err) {
 			ctx.RenderWithErr(err.Error(), tplSignInOpenID, &forms.SignInOpenIDForm{
 				Openid: id,
 			})
@@ -203,9 +202,9 @@ func signInOpenIDVerify(ctx *context.Context) {
 	log.Trace("User has email=" + email + " and nickname=" + nickname)

 	if email != "" {
-		u, err = models.GetUserByEmail(email)
+		u, err = user_model.GetUserByEmail(email)
 		if err != nil {
-			if !models.IsErrUserNotExist(err) {
+			if !user_model.IsErrUserNotExist(err) {
 				ctx.RenderWithErr(err.Error(), tplSignInOpenID, &forms.SignInOpenIDForm{
 					Openid: id,
 				})
@@ -219,9 +218,9 @@ func signInOpenIDVerify(ctx *context.Context) {
 	}

 	if u == nil && nickname != "" {
-		u, _ = models.GetUserByName(nickname)
+		u, _ = user_model.GetUserByName(nickname)
 		if err != nil {
-			if !models.IsErrUserNotExist(err) {
+			if !user_model.IsErrUserNotExist(err) {
 				ctx.RenderWithErr(err.Error(), tplSignInOpenID, &forms.SignInOpenIDForm{
 					Openid: id,
 				})
@@ -294,7 +293,7 @@ func ConnectOpenIDPost(ctx *context.Context) {

 	u, _, err := auth.UserSignIn(form.UserName, form.Password)
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			ctx.RenderWithErr(ctx.Tr("form.username_password_incorrect"), tplConnectOID, &form)
 		} else {
 			ctx.ServerError("ConnectOpenIDPost", err)
@@ -419,7 +418,7 @@ func RegisterOpenIDPost(ctx *context.Context) {
 		return
 	}

-	u := &models.User{
+	u := &user_model.User{
 		Name:     form.UserName,
 		Email:    form.Email,
 		Passwd:   password,
--- a/routers/web/user/avatar.go
+++ b/routers/web/user/avatar.go
@@ -8,8 +8,8 @@ import (
 	"strings"
 	"time"

-	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/avatars"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/httpcache"
 )
@@ -27,15 +27,15 @@ func AvatarByUserName(ctx *context.Context) {
 	userName := ctx.Params(":username")
 	size := int(ctx.ParamsInt64(":size"))

-	var user *models.User
+	var user *user_model.User
 	if strings.ToLower(userName) != "ghost" {
 		var err error
-		if user, err = models.GetUserByName(userName); err != nil {
+		if user, err = user_model.GetUserByName(userName); err != nil {
 			ctx.ServerError("Invalid user: "+userName, err)
 			return
 		}
 	} else {
-		user = models.NewGhostUser()
+		user = user_model.NewGhostUser()
 	}

 	cacheableRedirect(ctx, user.AvatarLinkWithSize(size))
--- a/routers/web/user/home.go
+++ b/routers/web/user/home.go
@@ -17,6 +17,7 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/db"
 	"code.gitea.io/gitea/models/unit"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	issue_indexer "code.gitea.io/gitea/modules/indexer/issues"
@@ -43,7 +44,7 @@ const (
 )

 // getDashboardContextUser finds out which context user dashboard is being viewed as .
-func getDashboardContextUser(ctx *context.Context) *models.User {
+func getDashboardContextUser(ctx *context.Context) *user_model.User {
 	ctxUser := ctx.User
 	orgName := ctx.Params(":org")
 	if len(orgName) > 0 {
@@ -727,7 +728,7 @@ func getRepoIDs(reposQuery string) []int64 {
 	return repoIDs
 }

-func getActiveUserRepoIDs(ctxUser *models.User, team *models.Team, unitType unit.Type) ([]int64, error) {
+func getActiveUserRepoIDs(ctxUser *user_model.User, team *models.Team, unitType unit.Type) ([]int64, error) {
 	var userRepoIDs []int64
 	var err error

@@ -737,7 +738,7 @@ func getActiveUserRepoIDs(ctxUser *models.User, team *models.Team, unitType unit
 			return nil, fmt.Errorf("orgRepoIds: %v", err)
 		}
 	} else {
-		userRepoIDs, err = ctxUser.GetActiveAccessRepoIDs(unitType)
+		userRepoIDs, err = models.GetActiveAccessRepoIDs(ctxUser, unitType)
 		if err != nil {
 			return nil, fmt.Errorf("ctxUser.GetAccessRepoIDs: %v", err)
 		}
@@ -752,7 +753,7 @@ func getActiveUserRepoIDs(ctxUser *models.User, team *models.Team, unitType unit

 // getActiveTeamOrOrgRepoIds gets RepoIDs for ctxUser as Organization.
 // Should be called if and only if ctxUser.IsOrganization == true.
-func getActiveTeamOrOrgRepoIds(ctxUser *models.User, team *models.Team, unitType unit.Type) ([]int64, error) {
+func getActiveTeamOrOrgRepoIds(ctxUser *user_model.User, team *models.Team, unitType unit.Type) ([]int64, error) {
 	var orgRepoIDs []int64
 	var err error
 	var env models.AccessibleReposEnvironment
@@ -777,7 +778,7 @@ func getActiveTeamOrOrgRepoIds(ctxUser *models.User, team *models.Team, unitType
 	return orgRepoIDs, nil
 }

-func issueIDsFromSearch(ctxUser *models.User, keyword string, opts *models.IssuesOptions) ([]int64, error) {
+func issueIDsFromSearch(ctxUser *user_model.User, keyword string, opts *models.IssuesOptions) ([]int64, error) {
 	if len(keyword) == 0 {
 		return []int64{}, nil
 	}
@@ -794,7 +795,7 @@ func issueIDsFromSearch(ctxUser *models.User, keyword string, opts *models.Issue
 	return issueIDsFromSearch, nil
 }

-func repoIDMap(ctxUser *models.User, issueCountByRepo map[int64]int64, unitType unit.Type) (map[int64]*models.Repository, error) {
+func repoIDMap(ctxUser *user_model.User, issueCountByRepo map[int64]int64, unitType unit.Type) (map[int64]*models.Repository, error) {
 	repoByID := make(map[int64]*models.Repository, len(issueCountByRepo))
 	for id := range issueCountByRepo {
 		if id <= 0 {
@@ -880,9 +881,9 @@ func ShowGPGKeys(ctx *context.Context, uid int64) {

 // Email2User show user page via email
 func Email2User(ctx *context.Context) {
-	u, err := models.GetUserByEmail(ctx.FormString("email"))
+	u, err := user_model.GetUserByEmail(ctx.FormString("email"))
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			ctx.NotFound("GetUserByEmail", err)
 		} else {
 			ctx.ServerError("GetUserByEmail", err)
--- a/routers/web/user/oauth.go
+++ b/routers/web/user/oauth.go
@@ -14,6 +14,7 @@ import (

 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/login"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/json"
@@ -170,9 +171,9 @@ func newAccessTokenResponse(grant *login.OAuth2Grant, serverKey, clientKey oauth
 				ErrorDescription: "cannot find application",
 			}
 		}
-		user, err := models.GetUserByID(grant.UserID)
+		user, err := user_model.GetUserByID(grant.UserID)
 		if err != nil {
-			if models.IsErrUserNotExist(err) {
+			if user_model.IsErrUserNotExist(err) {
 				return nil, &AccessTokenError{
 					ErrorCode:        AccessTokenErrorCodeInvalidRequest,
 					ErrorDescription: "cannot find user",
@@ -274,7 +275,7 @@ func InfoOAuth(ctx *context.Context) {

 // returns a list of "org" and "org:team" strings,
 // that the given user is a part of.
-func getOAuthGroupsForUser(user *models.User) ([]string, error) {
+func getOAuthGroupsForUser(user *user_model.User) ([]string, error) {
 	orgs, err := models.GetUserOrgsList(user)
 	if err != nil {
 		return nil, fmt.Errorf("GetUserOrgList: %v", err)
@@ -359,7 +360,7 @@ func AuthorizeOAuth(ctx *context.Context) {
 		return
 	}

-	user, err := models.GetUserByID(app.UID)
+	user, err := user_model.GetUserByID(app.UID)
 	if err != nil {
 		ctx.ServerError("GetUserByID", err)
 		return
--- a/routers/web/user/oauth_test.go
+++ b/routers/web/user/oauth_test.go
@@ -7,9 +7,9 @@ package user
 import (
 	"testing"

-	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/login"
 	"code.gitea.io/gitea/models/unittest"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/services/auth/source/oauth2"

 	"github.com/golang-jwt/jwt"
@@ -58,7 +58,7 @@ func TestNewAccessTokenResponse_OIDCToken(t *testing.T) {
 	assert.Empty(t, oidcToken.Email)
 	assert.False(t, oidcToken.EmailVerified)

-	user := unittest.AssertExistsAndLoadBean(t, &models.User{ID: 5}).(*models.User)
+	user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 5}).(*user_model.User)
 	grants, err = login.GetOAuth2GrantsByUserID(user.ID)
 	assert.NoError(t, err)
 	assert.Len(t, grants, 1)
--- a/routers/web/user/profile.go
+++ b/routers/web/user/profile.go
@@ -24,10 +24,10 @@ import (
 )

 // GetUserByName get user by name
-func GetUserByName(ctx *context.Context, name string) *models.User {
-	user, err := models.GetUserByName(name)
+func GetUserByName(ctx *context.Context, name string) *user_model.User {
+	user, err := user_model.GetUserByName(name)
 	if err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			if redirectUserID, err := user_model.LookupUserRedirect(name); err == nil {
 				context.RedirectToUser(ctx, name, redirectUserID)
 			} else {
@@ -42,7 +42,7 @@ func GetUserByName(ctx *context.Context, name string) *models.User {
 }

 // GetUserByParams returns user whose name is presented in URL paramenter.
-func GetUserByParams(ctx *context.Context) *models.User {
+func GetUserByParams(ctx *context.Context) *user_model.User {
 	return GetUserByName(ctx, ctx.Params(":username"))
 }

@@ -199,41 +199,41 @@ func Profile(ctx *context.Context) {
 		repos   []*models.Repository
 		count   int64
 		total   int
-		orderBy models.SearchOrderBy
+		orderBy db.SearchOrderBy
 	)

 	ctx.Data["SortType"] = ctx.FormString("sort")
 	switch ctx.FormString("sort") {
 	case "newest":
-		orderBy = models.SearchOrderByNewest
+		orderBy = db.SearchOrderByNewest
 	case "oldest":
-		orderBy = models.SearchOrderByOldest
+		orderBy = db.SearchOrderByOldest
 	case "recentupdate":
-		orderBy = models.SearchOrderByRecentUpdated
+		orderBy = db.SearchOrderByRecentUpdated
 	case "leastupdate":
-		orderBy = models.SearchOrderByLeastUpdated
+		orderBy = db.SearchOrderByLeastUpdated
 	case "reversealphabetically":
-		orderBy = models.SearchOrderByAlphabeticallyReverse
+		orderBy = db.SearchOrderByAlphabeticallyReverse
 	case "alphabetically":
-		orderBy = models.SearchOrderByAlphabetically
+		orderBy = db.SearchOrderByAlphabetically
 	case "moststars":
-		orderBy = models.SearchOrderByStarsReverse
+		orderBy = db.SearchOrderByStarsReverse
 	case "feweststars":
-		orderBy = models.SearchOrderByStars
+		orderBy = db.SearchOrderByStars
 	case "mostforks":
-		orderBy = models.SearchOrderByForksReverse
+		orderBy = db.SearchOrderByForksReverse
 	case "fewestforks":
-		orderBy = models.SearchOrderByForks
+		orderBy = db.SearchOrderByForks
 	default:
 		ctx.Data["SortType"] = "recentupdate"
-		orderBy = models.SearchOrderByRecentUpdated
+		orderBy = db.SearchOrderByRecentUpdated
 	}

 	keyword := ctx.FormTrim("q")
 	ctx.Data["Keyword"] = keyword
 	switch tab {
 	case "followers":
-		items, err := models.GetUserFollowers(ctxUser, db.ListOptions{
+		items, err := user_model.GetUserFollowers(ctxUser, db.ListOptions{
 			PageSize: setting.UI.User.RepoPagingNum,
 			Page:     page,
 		})
@@ -245,7 +245,7 @@ func Profile(ctx *context.Context) {

 		total = ctxUser.NumFollowers
 	case "following":
-		items, err := models.GetUserFollowing(ctxUser, db.ListOptions{
+		items, err := user_model.GetUserFollowing(ctxUser, db.ListOptions{
 			PageSize: setting.UI.User.RepoPagingNum,
 			Page:     page,
 		})
--- a/routers/web/user/setting/account.go
+++ b/routers/web/user/setting/account.go
@@ -75,7 +75,7 @@ func AccountPost(ctx *context.Context) {
 			ctx.ServerError("UpdateUser", err)
 			return
 		}
-		if err := models.UpdateUserCols(db.DefaultContext, ctx.User, "salt", "passwd_hash_algo", "passwd"); err != nil {
+		if err := user_model.UpdateUserCols(db.DefaultContext, ctx.User, "salt", "passwd_hash_algo", "passwd"); err != nil {
 			ctx.ServerError("UpdateUser", err)
 			return
 		}
@@ -152,14 +152,14 @@ func EmailPost(ctx *context.Context) {
 	// Set Email Notification Preference
 	if ctx.FormString("_method") == "NOTIFICATION" {
 		preference := ctx.FormString("preference")
-		if !(preference == models.EmailNotificationsEnabled ||
-			preference == models.EmailNotificationsOnMention ||
-			preference == models.EmailNotificationsDisabled) {
+		if !(preference == user_model.EmailNotificationsEnabled ||
+			preference == user_model.EmailNotificationsOnMention ||
+			preference == user_model.EmailNotificationsDisabled) {
 			log.Error("Email notifications preference change returned unrecognized option %s: %s", preference, ctx.User.Name)
 			ctx.ServerError("SetEmailPreference", errors.New("option unrecognized"))
 			return
 		}
-		if err := models.SetEmailNotifications(ctx.User, preference); err != nil {
+		if err := user_model.SetEmailNotifications(ctx.User, preference); err != nil {
 			log.Error("Set Email Notifications failed: %v", err)
 			ctx.ServerError("SetEmailNotifications", err)
 			return
@@ -233,7 +233,7 @@ func DeleteAccount(ctx *context.Context) {
 	ctx.Data["PageIsSettingsAccount"] = true

 	if _, _, err := auth.UserSignIn(ctx.User.Name, ctx.FormString("password")); err != nil {
-		if models.IsErrUserNotExist(err) {
+		if user_model.IsErrUserNotExist(err) {
 			loadAccountData(ctx)

 			ctx.RenderWithErr(ctx.Tr("form.enterred_invalid_password"), tplSettingsAccount, nil)
--- a/routers/web/user/setting/adopt.go
+++ b/routers/web/user/setting/adopt.go
@@ -8,6 +8,7 @@ import (
 	"path/filepath"

 	"code.gitea.io/gitea/models"
+	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/util"
@@ -27,7 +28,7 @@ func AdoptOrDeleteRepository(ctx *context.Context) {
 	action := ctx.FormString("action")

 	ctxUser := ctx.User
-	root := models.UserPath(ctxUser.LowerName)
+	root := user_model.UserPath(ctxUser.LowerName)

 	// check not a repo
 	has, err := models.IsRepositoryExist(ctxUser, dir)
--- a/routers/web/user/setting/profile.go
+++ b/routers/web/user/setting/profile.go
@@ -49,7 +49,7 @@ func Profile(ctx *context.Context) {
 }

 // HandleUsernameChange handle username changes from user settings and admin interface
-func HandleUsernameChange(ctx *context.Context, user *models.User, newName string) error {
+func HandleUsernameChange(ctx *context.Context, user *user_model.User, newName string) error {
 	// Non-local users are not allowed to change their username.
 	if !user.IsLocal() {
 		ctx.Flash.Error(ctx.Tr("form.username_change_not_local_user"))
@@ -58,17 +58,17 @@ func HandleUsernameChange(ctx *context.Context, user *models.User, newName strin

 	// Check if user name has been changed
 	if user.LowerName != strings.ToLower(newName) {
-		if err := models.ChangeUserName(user, newName); err != nil {
+		if err := user_model.ChangeUserName(user, newName); err != nil {
 			switch {
-			case models.IsErrUserAlreadyExist(err):
+			case user_model.IsErrUserAlreadyExist(err):
 				ctx.Flash.Error(ctx.Tr("form.username_been_taken"))
 			case user_model.IsErrEmailAlreadyUsed(err):
 				ctx.Flash.Error(ctx.Tr("form.email_been_used"))
-			case models.IsErrNameReserved(err):
+			case db.IsErrNameReserved(err):
 				ctx.Flash.Error(ctx.Tr("user.form.name_reserved", newName))
-			case models.IsErrNamePatternNotAllowed(err):
+			case db.IsErrNamePatternNotAllowed(err):
 				ctx.Flash.Error(ctx.Tr("user.form.name_pattern_not_allowed", newName))
-			case models.IsErrNameCharsNotAllowed(err):
+			case db.IsErrNameCharsNotAllowed(err):
 				ctx.Flash.Error(ctx.Tr("user.form.name_chars_not_allowed", newName))
 			default:
 				ctx.ServerError("ChangeUserName", err)
@@ -121,7 +121,7 @@ func ProfilePost(ctx *context.Context) {
 	ctx.User.Description = form.Description
 	ctx.User.KeepActivityPrivate = form.KeepActivityPrivate
 	ctx.User.Visibility = form.Visibility
-	if err := models.UpdateUserSetting(ctx.User); err != nil {
+	if err := user_model.UpdateUserSetting(ctx.User); err != nil {
 		if _, ok := err.(user_model.ErrEmailAlreadyUsed); ok {
 			ctx.Flash.Error(ctx.Tr("form.email_been_used"))
 			ctx.Redirect(setting.AppSubURL + "/user/settings")
@@ -141,7 +141,7 @@ func ProfilePost(ctx *context.Context) {

 // UpdateAvatarSetting update user's avatar
 // FIXME: limit size.
-func UpdateAvatarSetting(ctx *context.Context, form *forms.AvatarForm, ctxUser *models.User) error {
+func UpdateAvatarSetting(ctx *context.Context, form *forms.AvatarForm, ctxUser *user_model.User) error {
 	ctxUser.UseCustomAvatar = form.Source == forms.AvatarLocal
 	if len(form.Gravatar) > 0 {
 		if form.Avatar != nil {
@@ -178,12 +178,12 @@ func UpdateAvatarSetting(ctx *context.Context, form *forms.AvatarForm, ctxUser *
 	} else if ctxUser.UseCustomAvatar && ctxUser.Avatar == "" {
 		// No avatar is uploaded but setting has been changed to enable,
 		// generate a random one when needed.
-		if err := models.GenerateRandomAvatar(ctxUser); err != nil {
+		if err := user_model.GenerateRandomAvatar(ctxUser); err != nil {
 			log.Error("GenerateRandomAvatar[%d]: %v", ctxUser.ID, err)
 		}
 	}

-	if err := models.UpdateUserCols(db.DefaultContext, ctxUser, "avatar", "avatar_email", "use_custom_avatar"); err != nil {
+	if err := user_model.UpdateUserCols(db.DefaultContext, ctxUser, "avatar", "avatar_email", "use_custom_avatar"); err != nil {
 		return fmt.Errorf("UpdateUser: %v", err)
 	}

@@ -273,7 +273,7 @@ func Repos(ctx *context.Context) {
 		repoNames := make([]string, 0, setting.UI.Admin.UserPagingNum)
 		repos := map[string]*models.Repository{}
 		// We're going to iterate by pagesize.
-		root := models.UserPath(ctxUser.Name)
+		root := user_model.UserPath(ctxUser.Name)
 		if err := filepath.Walk(root, func(path string, info os.FileInfo, err error) error {
 			if err != nil {
 				if os.IsNotExist(err) {
@@ -377,7 +377,7 @@ func UpdateUIThemePost(ctx *context.Context) {
 		return
 	}

-	if err := models.UpdateUserTheme(ctx.User, form.Theme); err != nil {
+	if err := user_model.UpdateUserTheme(ctx.User, form.Theme); err != nil {
 		ctx.Flash.Error(ctx.Tr("settings.theme_update_error"))
 		ctx.Redirect(setting.AppSubURL + "/user/settings/appearance")
 		return
@@ -403,7 +403,7 @@ func UpdateUserLang(ctx *context.Context) {
 		ctx.User.Language = form.Language
 	}

-	if err := models.UpdateUserSetting(ctx.User); err != nil {
+	if err := user_model.UpdateUserSetting(ctx.User); err != nil {
 		ctx.ServerError("UpdateUserSetting", err)
 		return
 	}