86 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Go
		
	
	
	
			
		
		
	
	
			86 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Go
		
	
	
	
// Copyright 2019 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 issue
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import (
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	"context"
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	"fmt"
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	"code.gitea.io/gitea/models/db"
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	issues_model "code.gitea.io/gitea/models/issues"
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	user_model "code.gitea.io/gitea/models/user"
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	"code.gitea.io/gitea/modules/notification"
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)
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func changeMilestoneAssign(ctx context.Context, doer *user_model.User, issue *issues_model.Issue, oldMilestoneID int64) error {
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	// Only check if milestone exists if we don't remove it.
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	if issue.MilestoneID > 0 {
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		has, err := issues_model.HasMilestoneByRepoID(ctx, issue.RepoID, issue.MilestoneID)
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		if err != nil {
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			return fmt.Errorf("HasMilestoneByRepoID: %v", err)
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		}
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		if !has {
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			return fmt.Errorf("HasMilestoneByRepoID: issue doesn't exist")
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		}
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	}
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	if err := issues_model.UpdateIssueCols(ctx, issue, "milestone_id"); err != nil {
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		return err
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	}
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	if oldMilestoneID > 0 {
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		if err := issues_model.UpdateMilestoneCounters(ctx, oldMilestoneID); err != nil {
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			return err
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		}
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	}
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	if issue.MilestoneID > 0 {
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		if err := issues_model.UpdateMilestoneCounters(ctx, issue.MilestoneID); err != nil {
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			return err
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		}
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	}
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	if oldMilestoneID > 0 || issue.MilestoneID > 0 {
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		if err := issue.LoadRepo(ctx); err != nil {
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			return err
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		}
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		opts := &issues_model.CreateCommentOptions{
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			Type:           issues_model.CommentTypeMilestone,
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			Doer:           doer,
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			Repo:           issue.Repo,
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			Issue:          issue,
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			OldMilestoneID: oldMilestoneID,
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			MilestoneID:    issue.MilestoneID,
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		}
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		if _, err := issues_model.CreateCommentCtx(ctx, opts); 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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// ChangeMilestoneAssign changes assignment of milestone for issue.
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func ChangeMilestoneAssign(issue *issues_model.Issue, doer *user_model.User, oldMilestoneID int64) (err 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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	if err = changeMilestoneAssign(ctx, doer, issue, oldMilestoneID); err != nil {
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		return err
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	}
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	if err = committer.Commit(); err != nil {
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		return fmt.Errorf("Commit: %v", err)
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	}
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	notification.NotifyIssueChangeMilestone(doer, issue, oldMilestoneID)
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	return nil
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}
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