From a2e8b47c573b77cf2254b3aa16d56e4657b16164 Mon Sep 17 00:00:00 2001
From: Martin Reboredo <yakoyakoyokuyoku@noreply.gitea.io>
Date: Thu, 17 Dec 2020 06:47:12 +0800
Subject: [PATCH] Implement PR closing and reopening (#304)

Implement pull request closing/reopening

Signed-off-by: Martin Reboredo <yakoyoku@gmail.com>

Correct year and `pull` description

Apply changes from #291

Return fmt.Errorf instead of log.Fatal if no pull index was supplied

Co-authored-by: Martin Reboredo <yakoyoku@gmail.com>
Reviewed-on: https://gitea.com/gitea/tea/pulls/304
Reviewed-by: Norwin <noerw@noreply.gitea.io>
Reviewed-by: appleboy <appleboy.tw@gmail.com>
Co-Authored-By: Martin Reboredo <yakoyakoyokuyoku@noreply.gitea.io>
Co-Committed-By: Martin Reboredo <yakoyakoyokuyoku@noreply.gitea.io>
---
 cmd/pulls.go        |  6 ++++--
 cmd/pulls/close.go  | 25 +++++++++++++++++++++++++
 cmd/pulls/edit.go   | 38 ++++++++++++++++++++++++++++++++++++++
 cmd/pulls/reopen.go | 26 ++++++++++++++++++++++++++
 4 files changed, 93 insertions(+), 2 deletions(-)
 create mode 100644 cmd/pulls/close.go
 create mode 100644 cmd/pulls/edit.go
 create mode 100644 cmd/pulls/reopen.go

diff --git a/cmd/pulls.go b/cmd/pulls.go
index 515b8c7..6b1ab61 100644
--- a/cmd/pulls.go
+++ b/cmd/pulls.go
@@ -21,8 +21,8 @@ import (
 var CmdPulls = cli.Command{
 	Name:        "pulls",
 	Aliases:     []string{"pull", "pr"},
-	Usage:       "List, create, checkout and clean pull requests",
-	Description: `List, create, checkout and clean pull requests`,
+	Usage:       "Manage and checkout pull requests",
+	Description: `Manage and checkout pull requests`,
 	ArgsUsage:   "[<pull index>]",
 	Action:      runPulls,
 	Flags:       flags.IssuePRFlags,
@@ -31,6 +31,8 @@ var CmdPulls = cli.Command{
 		&pulls.CmdPullsCheckout,
 		&pulls.CmdPullsClean,
 		&pulls.CmdPullsCreate,
+		&pulls.CmdPullsClose,
+		&pulls.CmdPullsReopen,
 	},
 }
 
diff --git a/cmd/pulls/close.go b/cmd/pulls/close.go
new file mode 100644
index 0000000..9a08c69
--- /dev/null
+++ b/cmd/pulls/close.go
@@ -0,0 +1,25 @@
+// Copyright 2020 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 pulls
+
+import (
+	"code.gitea.io/tea/cmd/flags"
+
+	"code.gitea.io/sdk/gitea"
+	"github.com/urfave/cli/v2"
+)
+
+// CmdPullsClose closes a given open pull request
+var CmdPullsClose = cli.Command{
+	Name:        "close",
+	Usage:       "Change state of a pull request to 'closed'",
+	Description: `Change state of a pull request to 'closed'`,
+	ArgsUsage:   "<pull index>",
+	Action: func(ctx *cli.Context) error {
+		var s = gitea.StateClosed
+		return editPullState(ctx, gitea.EditPullRequestOption{State: &s})
+	},
+	Flags: flags.AllDefaultFlags,
+}
diff --git a/cmd/pulls/edit.go b/cmd/pulls/edit.go
new file mode 100644
index 0000000..3c0e46e
--- /dev/null
+++ b/cmd/pulls/edit.go
@@ -0,0 +1,38 @@
+// Copyright 2020 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 pulls
+
+import (
+	"fmt"
+
+	"code.gitea.io/tea/modules/context"
+	"code.gitea.io/tea/modules/print"
+	"code.gitea.io/tea/modules/utils"
+
+	"code.gitea.io/sdk/gitea"
+	"github.com/urfave/cli/v2"
+)
+
+// editPullState abstracts the arg parsing to edit the given pull request
+func editPullState(cmd *cli.Context, opts gitea.EditPullRequestOption) error {
+	ctx := context.InitCommand(cmd)
+	ctx.Ensure(context.CtxRequirement{RemoteRepo: true})
+	if ctx.Args().Len() == 0 {
+		return fmt.Errorf("Please provide a Pull Request index")
+	}
+
+	index, err := utils.ArgToIndex(ctx.Args().First())
+	if err != nil {
+		return err
+	}
+
+	pr, _, err := ctx.Login.Client().EditPullRequest(ctx.Owner, ctx.Repo, index, opts)
+	if err != nil {
+		return err
+	}
+
+	print.PullDetails(pr, nil, nil)
+	return nil
+}
diff --git a/cmd/pulls/reopen.go b/cmd/pulls/reopen.go
new file mode 100644
index 0000000..8cd4c84
--- /dev/null
+++ b/cmd/pulls/reopen.go
@@ -0,0 +1,26 @@
+// Copyright 2020 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 pulls
+
+import (
+	"code.gitea.io/tea/cmd/flags"
+
+	"code.gitea.io/sdk/gitea"
+	"github.com/urfave/cli/v2"
+)
+
+// CmdPullsReopen reopens a given closed pull request
+var CmdPullsReopen = cli.Command{
+	Name:        "reopen",
+	Aliases:     []string{"open"},
+	Usage:       "Change state of a pull request to 'open'",
+	Description: `Change state of a pull request to 'open'`,
+	ArgsUsage:   "<pull index>",
+	Action: func(ctx *cli.Context) error {
+		var s = gitea.StateOpen
+		return editPullState(ctx, gitea.EditPullRequestOption{State: &s})
+	},
+	Flags: flags.AllDefaultFlags,
+}