1 files changed, 0 insertions, 88 deletions
diff --git a/models/migrations/v69.go b/models/migrations/v69.go
deleted file mode 100644
index a08747edff..0000000000
--- a/models/migrations/v69.go
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2018 The Gitea Authors. All rights reserved.
-// Use of this source code is governed by a MIT-style
-// license that can be found in the LICENSE file.
-
-package migrations
-
-import (
-	"fmt"
-
-	"xorm.io/xorm"
-)
-
-func moveTeamUnitsToTeamUnitTable(x *xorm.Engine) error {
-	// Team see models/team.go
-	type Team struct {
-		ID        int64
-		OrgID     int64
-		UnitTypes []int `xorm:"json"`
-	}
-
-	// TeamUnit see models/org_team.go
-	type TeamUnit struct {
-		ID     int64 `xorm:"pk autoincr"`
-		OrgID  int64 `xorm:"INDEX"`
-		TeamID int64 `xorm:"UNIQUE(s)"`
-		Type   int   `xorm:"UNIQUE(s)"`
-	}
-
-	if err := x.Sync2(new(TeamUnit)); err != nil {
-		return fmt.Errorf("Sync2: %v", err)
-	}
-
-	sess := x.NewSession()
-	defer sess.Close()
-
-	if err := sess.Begin(); err != nil {
-		return err
-	}
-
-	// Update team unit types
-	const batchSize = 100
-	for start := 0; ; start += batchSize {
-		teams := make([]*Team, 0, batchSize)
-		if err := x.Limit(batchSize, start).Find(&teams); err != nil {
-			return err
-		}
-		if len(teams) == 0 {
-			break
-		}
-
-		for _, team := range teams {
-			var unitTypes []int
-			if len(team.UnitTypes) == 0 {
-				unitTypes = allUnitTypes
-			} else {
-				unitTypes = team.UnitTypes
-			}
-
-			// insert units for team
-			var units = make([]TeamUnit, 0, len(unitTypes))
-			for _, tp := range unitTypes {
-				units = append(units, TeamUnit{
-					OrgID:  team.OrgID,
-					TeamID: team.ID,
-					Type:   tp,
-				})
-			}
-
-			if _, err := sess.Insert(&units); err != nil {
-				return fmt.Errorf("Insert team units: %v", err)
-			}
-
-		}
-	}
-
-	// Commit and begin new transaction for dropping columns
-	if err := sess.Commit(); err != nil {
-		return err
-	}
-	if err := sess.Begin(); err != nil {
-		return err
-	}
-
-	if err := dropTableColumns(sess, "team", "unit_types"); err != nil {
-		return err
-	}
-	return sess.Commit()
-}