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/terms_of_service.go

@@ -0,0 +1,67 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+package app
+
+import (
+	"errors"
+	"net/http"
+
+	"github.com/mattermost/mattermost-server/v6/model"
+	"github.com/mattermost/mattermost-server/v6/server/channels/store"
+)
+
+func (a *App) CreateTermsOfService(text, userID string) (*model.TermsOfService, *model.AppError) {
+	termsOfService := &model.TermsOfService{
+		Text:   text,
+		UserId: userID,
+	}
+
+	if _, appErr := a.GetUser(userID); appErr != nil {
+		return nil, appErr
+	}
+
+	var err error
+	if termsOfService, err = a.Srv().Store().TermsOfService().Save(termsOfService); err != nil {
+		var invErr *store.ErrInvalidInput
+		var appErr *model.AppError
+		switch {
+		case errors.As(err, &invErr):
+			return nil, model.NewAppError("CreateTermsOfService", "app.terms_of_service.create.existing.app_error", nil, "id="+termsOfService.Id, http.StatusBadRequest).Wrap(err)
+		case errors.As(err, &appErr):
+			return nil, appErr
+		default:
+			return nil, model.NewAppError("CreateTermsOfService", "app.terms_of_service.create.app_error", nil, "terms_of_service_id="+termsOfService.Id, http.StatusInternalServerError).Wrap(err)
+		}
+	}
+
+	return termsOfService, nil
+}
+
+func (a *App) GetLatestTermsOfService() (*model.TermsOfService, *model.AppError) {
+	termsOfService, err := a.Srv().Store().TermsOfService().GetLatest(true)
+	if err != nil {
+		var nfErr *store.ErrNotFound
+		switch {
+		case errors.As(err, &nfErr):
+			return nil, model.NewAppError("GetLatestTermsOfService", "app.terms_of_service.get.no_rows.app_error", nil, "", http.StatusNotFound).Wrap(err)
+		default:
+			return nil, model.NewAppError("GetLatestTermsOfService", "app.terms_of_service.get.app_error", nil, "", http.StatusInternalServerError).Wrap(err)
+		}
+	}
+	return termsOfService, nil
+}
+
+func (a *App) GetTermsOfService(id string) (*model.TermsOfService, *model.AppError) {
+	termsOfService, err := a.Srv().Store().TermsOfService().Get(id, true)
+	if err != nil {
+		var nfErr *store.ErrNotFound
+		switch {
+		case errors.As(err, &nfErr):
+			return nil, model.NewAppError("GetTermsOfService", "app.terms_of_service.get.no_rows.app_error", nil, "", http.StatusNotFound).Wrap(err)
+		default:
+			return nil, model.NewAppError("GetTermsOfService", "app.terms_of_service.get.app_error", nil, "", http.StatusInternalServerError).Wrap(err)
+		}
+	}
+	return termsOfService, nil
+}