Rename Sync2 -> Sync

The xorm `Sync2` has already been deprecated in favor of `Sync`, so
let's do the same inside the Gitea codebase.

Command used to replace everything:
```sh
for i in $(ag Sync2 --files-with-matches); do vim $i -c ':%sno/Sync2/Sync/g' -c ':wq'; done
```

docs/content/administration/command-line.en-us.md

@@ -403,7 +403,7 @@ Sometimes when there are migrations the old columns and default values may be le
 unchanged in the database schema. This may lead to warning such as:
 
 ```
-2020/08/02 11:32:29 ...rm/session_schema.go:360:Sync2() [W] Table user Column keep_activity_private db default is , struct default is 0
+2020/08/02 11:32:29 ...rm/session_schema.go:360:Sync() [W] Table user Column keep_activity_private db default is , struct default is 0
 ```
 
 You can cause Gitea to recreate these tables and copy the old data into the new table

docs/content/administration/command-line.zh-cn.md

@@ -375,7 +375,7 @@ AuthorizedKeysCommand /path/to/gitea keys -e git -u %u -t %t -k %k
 有时，在迁移时，旧的列和默认值可能会在数据库模式中保持不变。这可能会导致警告，如下所示:
 
 ```
-2020/08/02 11:32:29 ...rm/session_schema.go:360:Sync2() [W] Table user Column keep_activity_private db default is , struct default is 0
+2020/08/02 11:32:29 ...rm/session_schema.go:360:Sync() [W] Table user Column keep_activity_private db default is , struct default is 0
 ```
 
 您可以通过以下方式让 Gitea 重新创建这些表，并将旧数据复制到新表中，并适当设置默认值：

docs/content/help/faq.en-us.md

@@ -410,7 +410,7 @@ Sometimes when there are migrations the old columns and default values may be le
 unchanged in the database schema. This may lead to warning such as:
 
 ```
-2020/08/02 11:32:29 ...rm/session_schema.go:360:Sync2() [W] Table user Column keep_activity_private db default is , struct default is 0
+2020/08/02 11:32:29 ...rm/session_schema.go:360:Sync() [W] Table user Column keep_activity_private db default is , struct default is 0
 ```
 
 These can safely be ignored, but you are able to stop these warnings by getting Gitea to recreate these tables using:

docs/content/help/faq.zh-cn.md

@@ -424,7 +424,7 @@ SystemD 上的标准输出默认会写入日志记录中。您可以尝试使用
 这可能会导致警告，例如：
 
 ```
-2020/08/02 11:32:29 ...rm/session_schema.go:360:Sync2() [W] Table user Column keep_activity_private db default is , struct default is 0
+2020/08/02 11:32:29 ...rm/session_schema.go:360:Sync() [W] Table user Column keep_activity_private db default is , struct default is 0
 ```
 
 可以安全地忽略这些警告，但您可以通过让 Gitea 重新创建这些表来停止这些警告，使用以下命令：

models/db/engine.go

@@ -55,7 +55,7 @@ type Engine interface {
 	Limit(limit int, start ...int) *xorm.Session
 	NoAutoTime() *xorm.Session
 	SumInt(bean any, columnName string) (res int64, err error)
-	Sync2(...any) error
+	Sync(...any) error
 	Select(string) *xorm.Session
 	NotIn(string, ...any) *xorm.Session
 	OrderBy(any, ...any) *xorm.Session
@@ -172,7 +172,7 @@ func UnsetDefaultEngine() {
 }
 
 // InitEngineWithMigration initializes a new xorm.Engine and sets it as the db.DefaultContext
-// This function must never call .Sync2() if the provided migration function fails.
+// This function must never call .Sync() if the provided migration function fails.
 // When called from the "doctor" command, the migration function is a version check
 // that prevents the doctor from fixing anything in the database if the migration level
 // is different from the expected value.

models/db/engine_test.go

@@ -26,7 +26,7 @@ func TestDumpDatabase(t *testing.T) {
 		ID      int64 `xorm:"pk autoincr"`
 		Version int64
 	}
-	assert.NoError(t, db.GetEngine(db.DefaultContext).Sync2(new(Version)))
+	assert.NoError(t, db.GetEngine(db.DefaultContext).Sync(new(Version)))
 
 	for _, dbType := range setting.SupportedDatabaseTypes {
 		assert.NoError(t, db.DumpDatabase(filepath.Join(dir, dbType+".sql"), dbType))

models/issues/content_history_test.go

@@ -46,7 +46,7 @@ func TestContentHistory(t *testing.T) {
 		Name     string
 		FullName string
 	}
-	_ = db.GetEngine(dbCtx).Sync2(&User{})
+	_ = db.GetEngine(dbCtx).Sync(&User{})
 
 	list1, _ := issues_model.FetchIssueContentHistoryList(dbCtx, 10, 0)
 	assert.Len(t, list1, 3)

models/migrations/base/db_test.go

@@ -38,7 +38,7 @@ func Test_DropTableColumns(t *testing.T) {
 
 	for i := range columns {
 		x.SetMapper(names.GonicMapper{})
-		if err := x.Sync2(new(DropTest)); err != nil {
+		if err := x.Sync(new(DropTest)); err != nil {
 			t.Errorf("unable to create DropTest table: %v", err)
 			return
 		}
@@ -65,7 +65,7 @@ func Test_DropTableColumns(t *testing.T) {
 		}
 		for j := range columns[i+1:] {
 			x.SetMapper(names.GonicMapper{})
-			if err := x.Sync2(new(DropTest)); err != nil {
+			if err := x.Sync(new(DropTest)); err != nil {
 				t.Errorf("unable to create DropTest table: %v", err)
 				return
 			}

models/migrations/base/tests.go

@@ -81,7 +81,7 @@ func PrepareTestEnv(t *testing.T, skip int, syncModels ...any) (*xorm.Engine, fu
 	}
 
 	if len(syncModels) > 0 {
-		if err := x.Sync2(syncModels...); err != nil {
+		if err := x.Sync(syncModels...); err != nil {
 			t.Errorf("error during sync: %v", err)
 			return x, deferFn
 		}

models/migrations/v1_10/v100.go

@@ -18,7 +18,7 @@ func UpdateMigrationServiceTypes(x *xorm.Engine) error {
 		OriginalURL         string `xorm:"VARCHAR(2048)"`
 	}
 
-	if err := x.Sync2(new(Repository)); err != nil {
+	if err := x.Sync(new(Repository)); err != nil {
 		return err
 	}
 
@@ -78,5 +78,5 @@ func UpdateMigrationServiceTypes(x *xorm.Engine) error {
 		ExpiresAt         time.Time
 	}
 
-	return x.Sync2(new(ExternalLoginUser))
+	return x.Sync(new(ExternalLoginUser))
 }

models/migrations/v1_10/v101.go

@@ -14,5 +14,5 @@ func ChangeSomeColumnsLengthOfExternalLoginUser(x *xorm.Engine) error {
 		RefreshToken      string `xorm:"TEXT"`
 	}
 
-	return x.Sync2(new(ExternalLoginUser))
+	return x.Sync(new(ExternalLoginUser))
 }

models/migrations/v1_10/v88.go

@@ -21,7 +21,7 @@ func AddCommitStatusContext(x *xorm.Engine) error {
 		Context     string `xorm:"TEXT"`
 	}
 
-	if err := x.Sync2(new(CommitStatus)); err != nil {
+	if err := x.Sync(new(CommitStatus)); err != nil {
 		return err
 	}
 

models/migrations/v1_10/v89.go

@@ -12,7 +12,7 @@ func AddOriginalMigrationInfo(x *xorm.Engine) error {
 		OriginalAuthorID int64
 	}
 
-	if err := x.Sync2(new(Issue)); err != nil {
+	if err := x.Sync(new(Issue)); err != nil {
 		return err
 	}
 
@@ -22,7 +22,7 @@ func AddOriginalMigrationInfo(x *xorm.Engine) error {
 		OriginalAuthorID int64
 	}
 
-	if err := x.Sync2(new(Comment)); err != nil {
+	if err := x.Sync(new(Comment)); err != nil {
 		return err
 	}
 
@@ -31,5 +31,5 @@ func AddOriginalMigrationInfo(x *xorm.Engine) error {
 		OriginalURL string
 	}
 
-	return x.Sync2(new(Repository))
+	return x.Sync(new(Repository))
 }

models/migrations/v1_10/v90.go

@@ -13,5 +13,5 @@ func ChangeSomeColumnsLengthOfRepo(x *xorm.Engine) error {
 		OriginalURL string `xorm:"VARCHAR(2048)"`
 	}
 
-	return x.Sync2(new(Repository))
+	return x.Sync(new(Repository))
 }

models/migrations/v1_10/v91.go

@@ -11,7 +11,7 @@ func AddIndexOnRepositoryAndComment(x *xorm.Engine) error {
 		OwnerID int64 `xorm:"index"`
 	}
 
-	if err := x.Sync2(new(Repository)); err != nil {
+	if err := x.Sync(new(Repository)); err != nil {
 		return err
 	}
 
@@ -21,5 +21,5 @@ func AddIndexOnRepositoryAndComment(x *xorm.Engine) error {
 		ReviewID int64 `xorm:"index"`
 	}
 
-	return x.Sync2(new(Comment))
+	return x.Sync(new(Comment))
 }

models/migrations/v1_10/v93.go

@@ -11,5 +11,5 @@ func AddEmailNotificationEnabledToUser(x *xorm.Engine) error {
 		EmailNotificationsPreference string `xorm:"VARCHAR(20) NOT NULL DEFAULT 'enabled'"`
 	}
 
-	return x.Sync2(new(User))
+	return x.Sync(new(User))
 }

models/migrations/v1_10/v94.go

@@ -11,7 +11,7 @@ func AddStatusCheckColumnsForProtectedBranches(x *xorm.Engine) error {
 		StatusCheckContexts []string `xorm:"JSON TEXT"`
 	}
 
-	if err := x.Sync2(new(ProtectedBranch)); err != nil {
+	if err := x.Sync(new(ProtectedBranch)); err != nil {
 		return err
 	}
 

models/migrations/v1_10/v95.go

@@ -15,5 +15,5 @@ func AddCrossReferenceColumns(x *xorm.Engine) error {
 		RefIsPull    bool
 	}
 
-	return x.Sync2(new(Comment))
+	return x.Sync(new(Comment))
 }

models/migrations/v1_10/v97.go

@@ -10,5 +10,5 @@ func AddRepoAdminChangeTeamAccessColumnForUser(x *xorm.Engine) error {
 		RepoAdminChangeTeamAccess bool `xorm:"NOT NULL DEFAULT false"`
 	}
 
-	return x.Sync2(new(User))
+	return x.Sync(new(User))
 }

models/migrations/v1_10/v98.go

@@ -12,5 +12,5 @@ func AddOriginalAuthorOnMigratedReleases(x *xorm.Engine) error {
 		OriginalAuthorID int64 `xorm:"index"`
 	}
 
-	return x.Sync2(new(Release))
+	return x.Sync(new(Release))
 }

models/migrations/v1_10/v99.go

@@ -34,5 +34,5 @@ func AddTaskTable(x *xorm.Engine) error {
 		Status int `xorm:"NOT NULL DEFAULT 0"`
 	}
 
-	return x.Sync2(new(Task), new(Repository))
+	return x.Sync(new(Task), new(Repository))
 }

models/migrations/v1_11/v103.go

@@ -13,5 +13,5 @@ func AddWhitelistDeployKeysToBranches(x *xorm.Engine) error {
 		WhitelistDeployKeys bool `xorm:"NOT NULL DEFAULT false"`
 	}
 
-	return x.Sync2(new(ProtectedBranch))
+	return x.Sync(new(ProtectedBranch))
 }

models/migrations/v1_11/v104.go

@@ -15,7 +15,7 @@ func RemoveLabelUneededCols(x *xorm.Engine) error {
 		QueryString string
 		IsSelected  bool
 	}
-	if err := x.Sync2(new(Label)); err != nil {
+	if err := x.Sync(new(Label)); err != nil {
 		return err
 	}
 

models/migrations/v1_11/v105.go

@@ -13,7 +13,7 @@ func AddTeamIncludesAllRepositories(x *xorm.Engine) error {
 		IncludesAllRepositories bool  `xorm:"NOT NULL DEFAULT false"`
 	}
 
-	if err := x.Sync2(new(Team)); err != nil {
+	if err := x.Sync(new(Team)); err != nil {
 		return err
 	}
 

models/migrations/v1_11/v106.go

@@ -17,7 +17,7 @@ type Watch struct {
 }
 
 func AddModeColumnToWatch(x *xorm.Engine) error {
-	if err := x.Sync2(new(Watch)); err != nil {
+	if err := x.Sync(new(Watch)); err != nil {
 		return err
 	}
 	_, err := x.Exec("UPDATE `watch` SET `mode` = 1")

models/migrations/v1_11/v107.go

@@ -13,5 +13,5 @@ func AddTemplateToRepo(x *xorm.Engine) error {
 		TemplateID int64 `xorm:"INDEX"`
 	}
 
-	return x.Sync2(new(Repository))
+	return x.Sync(new(Repository))
 }

models/migrations/v1_11/v108.go

@@ -13,5 +13,5 @@ func AddCommentIDOnNotification(x *xorm.Engine) error {
 		CommentID int64
 	}
 
-	return x.Sync2(new(Notification))
+	return x.Sync(new(Notification))
 }

models/migrations/v1_11/v109.go

@@ -12,5 +12,5 @@ func AddCanCreateOrgRepoColumnForTeam(x *xorm.Engine) error {
 		CanCreateOrgRepo bool `xorm:"NOT NULL DEFAULT false"`
 	}
 
-	return x.Sync2(new(Team))
+	return x.Sync(new(Team))
 }

models/migrations/v1_11/v111.go

@@ -36,11 +36,11 @@ func AddBranchProtectionCanPushAndEnableWhitelist(x *xorm.Engine) error {
 		IssueID    int64 `xorm:"index"`
 	}
 
-	if err := x.Sync2(new(ProtectedBranch)); err != nil {
+	if err := x.Sync(new(ProtectedBranch)); err != nil {
 		return err
 	}
 
-	if err := x.Sync2(new(Review)); err != nil {
+	if err := x.Sync(new(Review)); err != nil {
 		return err
 	}
 

models/migrations/v1_11/v113.go

@@ -15,8 +15,8 @@ func FeatureChangeTargetBranch(x *xorm.Engine) error {
 		NewRef string
 	}
 
-	if err := x.Sync2(new(Comment)); err != nil {
-		return fmt.Errorf("Sync2: %w", err)
+	if err := x.Sync(new(Comment)); err != nil {
+		return fmt.Errorf("Sync: %w", err)
 	}
 	return nil
 }

models/migrations/v1_11/v116.go

@@ -24,7 +24,7 @@ func ExtendTrackedTimes(x *xorm.Engine) error {
 		return err
 	}
 
-	if err := sess.Sync2(new(TrackedTime)); err != nil {
+	if err := sess.Sync(new(TrackedTime)); err != nil {
 		return err
 	}
 

models/migrations/v1_12/v117.go

@@ -12,5 +12,5 @@ func AddBlockOnRejectedReviews(x *xorm.Engine) error {
 		BlockOnRejectedReviews bool `xorm:"NOT NULL DEFAULT false"`
 	}
 
-	return x.Sync2(new(ProtectedBranch))
+	return x.Sync(new(ProtectedBranch))
 }

models/migrations/v1_12/v118.go

@@ -18,8 +18,8 @@ func AddReviewCommitAndStale(x *xorm.Engine) error {
 	}
 
 	// Old reviews will have commit ID set to "" and not stale
-	if err := x.Sync2(new(Review)); err != nil {
+	if err := x.Sync(new(Review)); err != nil {
 		return err
 	}
-	return x.Sync2(new(ProtectedBranch))
+	return x.Sync(new(ProtectedBranch))
 }

models/migrations/v1_12/v120.go

@@ -11,7 +11,7 @@ func AddOwnerNameOnRepository(x *xorm.Engine) error {
 	type Repository struct {
 		OwnerName string
 	}
-	if err := x.Sync2(new(Repository)); err != nil {
+	if err := x.Sync(new(Repository)); err != nil {
 		return err
 	}
 	_, err := x.Exec("UPDATE repository SET owner_name = (SELECT name FROM `user` WHERE `user`.id = repository.owner_id)")

models/migrations/v1_12/v121.go

@@ -12,5 +12,5 @@ func AddIsRestricted(x *xorm.Engine) error {
 		IsRestricted bool  `xorm:"NOT NULL DEFAULT false"`
 	}
 
-	return x.Sync2(new(User))
+	return x.Sync(new(User))
 }

models/migrations/v1_12/v122.go

@@ -12,5 +12,5 @@ func AddRequireSignedCommits(x *xorm.Engine) error {
 		RequireSignedCommits bool `xorm:"NOT NULL DEFAULT false"`
 	}
 
-	return x.Sync2(new(ProtectedBranch))
+	return x.Sync(new(ProtectedBranch))
 }

models/migrations/v1_12/v123.go

@@ -13,5 +13,5 @@ func AddReactionOriginals(x *xorm.Engine) error {
 		OriginalAuthor   string
 	}
 
-	return x.Sync2(new(Reaction))
+	return x.Sync(new(Reaction))
 }

models/migrations/v1_12/v124.go

@@ -19,5 +19,5 @@ func AddUserRepoMissingColumns(x *xorm.Engine) error {
 		Topics     []string `xorm:"TEXT JSON"`
 	}
 
-	return x.Sync2(new(User), new(Repository))
+	return x.Sync(new(User), new(Repository))
 }

models/migrations/v1_12/v125.go

@@ -15,8 +15,8 @@ func AddReviewMigrateInfo(x *xorm.Engine) error {
 		OriginalAuthorID int64
 	}
 
-	if err := x.Sync2(new(Review)); err != nil {
-		return fmt.Errorf("Sync2: %w", err)
+	if err := x.Sync(new(Review)); err != nil {
+		return fmt.Errorf("Sync: %w", err)
 	}
 	return nil
 }

models/migrations/v1_12/v127.go

@@ -34,11 +34,11 @@ func AddLanguageStats(x *xorm.Engine) error {
 		IndexerType RepoIndexerType `xorm:"INDEX(s) NOT NULL DEFAULT 0"`
 	}
 
-	if err := x.Sync2(new(LanguageStat)); err != nil {
-		return fmt.Errorf("Sync2: %w", err)
+	if err := x.Sync(new(LanguageStat)); err != nil {
+		return fmt.Errorf("Sync: %w", err)
 	}
-	if err := x.Sync2(new(RepoIndexerStatus)); err != nil {
-		return fmt.Errorf("Sync2: %w", err)
+	if err := x.Sync(new(RepoIndexerStatus)); err != nil {
+		return fmt.Errorf("Sync: %w", err)
 	}
 	return nil
 }