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							32 lines
						
					
					
						
							938 B
						
					
					
				| // Copyright 2017 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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| 
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| package issues
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| 
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| import "code.gitea.io/gitea/models/db"
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| 
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| // RecalculateIssueIndexForRepo create issue_index for repo if not exist and
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| // update it based on highest index of existing issues assigned to a repo
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| func RecalculateIssueIndexForRepo(repoID int64) error {
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| 	ctx, committer, err := db.TxContext()
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| 	if err != nil {
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| 		return err
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| 	}
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| 	defer committer.Close()
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| 
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| 	if err := db.UpsertResourceIndex(ctx, "issue_index", repoID); err != nil {
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| 		return err
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| 	}
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| 
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| 	var max int64
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| 	if _, err := db.GetEngine(ctx).Select(" MAX(`index`)").Table("issue").Where("repo_id=?", repoID).Get(&max); err != nil {
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| 		return err
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| 	}
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| 
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| 	if _, err := db.GetEngine(ctx).Exec("UPDATE `issue_index` SET max_index=? WHERE group_id=?", max, repoID); err != nil {
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| 		return err
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| 	}
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| 
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| 	return committer.Commit()
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| }
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| 
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