Add more issue / pr creation params (#331)

adds assignees, labels, deadline, milestone params

- [x] add flags to `tea issue create` (this is BREAKING, `-b` moved to `-d` for consistency with pr create)
- [x] add interactive mode to `tea issue create`
- [x] add flags to `tea pr create`
- [x] add interactive mode to `tea pr create`

fixes #171, fixes #303

Co-authored-by: Norwin Roosen <git@nroo.de>
Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/331
Reviewed-by: 6543 <6543@obermui.de>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Norwin <noerw@noreply.gitea.io>
Co-committed-by: Norwin <noerw@noreply.gitea.io>

cmd/pulls/create.go

@@ -30,17 +30,7 @@ var CmdPullsCreate = cli.Command{
 			Aliases: []string{"b"},
 			Usage:   "Set base branch (default is default branch)",
 		},
-		&cli.StringFlag{
-			Name:    "title",
-			Aliases: []string{"t"},
-			Usage:   "Set title of pull (default is head branch name)",
-		},
-		&cli.StringFlag{
-			Name:    "description",
-			Aliases: []string{"d"},
-			Usage:   "Set body of new pull",
-		},
-	}, flags.AllDefaultFlags...),
+	}, flags.IssuePREditFlags...),
 }
 
 func runPullsCreate(cmd *cli.Context) error {
@@ -53,13 +43,17 @@ func runPullsCreate(cmd *cli.Context) error {
 	}
 
 	// else use args to create PR
+	opts, err := flags.GetIssuePREditFlags(ctx)
+	if err != nil {
+		return err
+	}
+
 	return task.CreatePull(
 		ctx.Login,
 		ctx.Owner,
 		ctx.Repo,
 		ctx.String("base"),
 		ctx.String("head"),
-		ctx.String("title"),
-		ctx.String("description"),
+		opts,
 	)
 }