Mono repo -> Master (#22553)

Combines the following repositories into one:

https://github.com/mattermost/mattermost-server
https://github.com/mattermost/mattermost-webapp
https://github.com/mattermost/focalboard
https://github.com/mattermost/mattermost-plugin-playbooks

server/channels/app/slashcommands/command_away.go

@@ -0,0 +1,41 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+package slashcommands
+
+import (
+	"github.com/mattermost/mattermost-server/v6/model"
+	"github.com/mattermost/mattermost-server/v6/server/channels/app"
+	"github.com/mattermost/mattermost-server/v6/server/channels/app/request"
+	"github.com/mattermost/mattermost-server/v6/server/platform/shared/i18n"
+)
+
+type AwayProvider struct {
+}
+
+const (
+	CmdAway = "away"
+)
+
+func init() {
+	app.RegisterCommandProvider(&AwayProvider{})
+}
+
+func (*AwayProvider) GetTrigger() string {
+	return CmdAway
+}
+
+func (*AwayProvider) GetCommand(a *app.App, T i18n.TranslateFunc) *model.Command {
+	return &model.Command{
+		Trigger:          CmdAway,
+		AutoComplete:     true,
+		AutoCompleteDesc: T("api.command_away.desc"),
+		DisplayName:      T("api.command_away.name"),
+	}
+}
+
+func (*AwayProvider) DoCommand(a *app.App, _ request.CTX, args *model.CommandArgs, message string) *model.CommandResponse {
+	a.SetStatusAwayIfNeeded(args.UserId, true)
+
+	return &model.CommandResponse{ResponseType: model.CommandResponseTypeEphemeral, Text: args.T("api.command_away.success")}
+}