mirror of https://github.com/go-gitea/gitea.git
70 lines
1.7 KiB
Go
70 lines
1.7 KiB
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package migrations
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import (
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"fmt"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/setting"
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pull_service "code.gitea.io/gitea/services/pull"
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"xorm.io/xorm"
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)
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func addCommitDivergenceToPulls(x *xorm.Engine) error {
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if err := x.Sync2(new(models.PullRequest)); err != nil {
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return fmt.Errorf("Sync2: %v", err)
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}
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var last int
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batchSize := setting.Database.IterateBufferSize
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sess := x.NewSession()
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defer sess.Close()
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for {
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if err := sess.Begin(); err != nil {
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return err
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}
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var results = make([]*models.PullRequest, 0, batchSize)
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err := sess.Where("has_merged = ?", false).OrderBy("id").Limit(batchSize, last).Find(&results)
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if err != nil {
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return err
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}
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if len(results) == 0 {
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break
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}
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last += len(results)
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for _, pr := range results {
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divergence, err := pull_service.GetDiverging(pr)
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if err != nil {
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if err = pr.LoadIssue(); err != nil {
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return fmt.Errorf("pr.LoadIssue()[%d]: %v", pr.ID, err)
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}
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if !pr.Issue.IsClosed {
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return fmt.Errorf("GetDiverging: %v", err)
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}
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log.Warn("Could not recalculate Divergence for pull: %d", pr.ID)
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pr.CommitsAhead = 0
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pr.CommitsBehind = 0
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}
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if divergence != nil {
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pr.CommitsAhead = divergence.Ahead
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pr.CommitsBehind = divergence.Behind
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}
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if _, err = sess.ID(pr.ID).Cols("commits_ahead", "commits_behind").Update(pr); err != nil {
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return fmt.Errorf("Update Cols: %v", err)
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}
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}
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if err := sess.Commit(); err != nil {
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return err
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}
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}
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return nil
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}
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