54 lines
1.3 KiB
Go
54 lines
1.3 KiB
Go
// 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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package repo
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import (
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"fmt"
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"net/http"
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"strconv"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/modules/context"
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)
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// IssueWatch sets issue watching
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func AddDependency(c *context.Context) {
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dep, err := strconv.ParseInt(c.Req.PostForm.Get("newDependency"), 10, 64)
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if err != nil {
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c.Handle(http.StatusBadRequest, "issue ID is not int", err)
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return
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}
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issueIndex := c.ParamsInt64("index")
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issue, err := models.GetIssueByIndex(c.Repo.Repository.ID, issueIndex)
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if err != nil {
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c.Handle(http.StatusInternalServerError, "GetIssueByIndex", err)
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return
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}
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// Check if issue and dependency is the same
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if dep == issueIndex{
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c.Flash.Error("You cannot make an issue depend on itself!")
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} else {
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err, exists, depExists := models.CreateIssueDependency(c.User.ID, issue.ID, dep);
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if err != nil {
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c.Handle(http.StatusInternalServerError, "CreateOrUpdateIssueDependency", err)
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return
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}
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if !depExists {
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c.Flash.Error("Dependend issue does not exist!")
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}
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if exists {
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c.Flash.Error("Dependency already exists!")
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}
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}
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url := fmt.Sprintf("%s/issues/%d", c.Repo.RepoLink, issueIndex)
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c.Redirect(url, http.StatusSeeOther)
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}
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