MM 50960 - Add company name and invite members pages to preparing-workspace for self-hosted (#22838)

* MM-50960 - store system organization name

* restore the preparing workspace plugins and invite screens

* add back the page lines for the design

* add lines back and organize styles

* set back documentation to monorepo style and disable board as a product

* fix organization link and style skip button

* create team on organization name screen continue button click

* make sure there are not already created team and if so just update team name

* update the team display name if team has already been created

* cover error scenarios during team creation

* add pr feedback and add a couple of unit tests

* fix translation server error; make sure only update display name if it has changed in the form

* temp advances

* rewrite unit tests using react-testing library; fix unit tests

* fix translations

* make sure the launching workspace finish in cloud installations

* remove redundant validation

* fix unit tests

* remove unintended config value left after merge conflict

server/channels/api4/system_test.go

@@ -892,6 +892,7 @@ func TestCompleteOnboarding(t *testing.T) {
 
 	req := &model.CompleteOnboardingRequest{
 		InstallPlugins: []string{"testplugin2"},
+		Organization:   "my-org",
 	}
 
 	t.Run("as a regular user", func(t *testing.T) {

server/channels/app/onboarding.go

@@ -28,6 +28,24 @@ func (a *App) markAdminOnboardingComplete(c *request.Context) *model.AppError {
 }
 
 func (a *App) CompleteOnboarding(c *request.Context, request *model.CompleteOnboardingRequest) *model.AppError {
+	isCloud := a.Srv().License() != nil && *a.Srv().License().Features.Cloud
+
+	if !isCloud && request.Organization == "" {
+		mlog.Error("No organization name provided for self hosted onboarding")
+		return model.NewAppError("CompleteOnboarding", "api.error_no_organization_name_provided_for_self_hosted_onboarding", nil, "", http.StatusBadRequest)
+	}
+
+	if request.Organization != "" {
+		err := a.Srv().Store().System().SaveOrUpdate(&model.System{
+			Name:  model.SystemOrganizationName,
+			Value: request.Organization,
+		})
+		if err != nil {
+			// don't block onboarding because of that.
+			a.Log().Error("failed to save organization name", mlog.Err(err))
+		}
+	}
+
 	pluginsEnvironment := a.Channels().GetPluginsEnvironment()
 	if pluginsEnvironment == nil {
 		return a.markAdminOnboardingComplete(c)

server/channels/app/onboarding_test.go

@@ -0,0 +1,30 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+package app
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+
+	"github.com/mattermost/mattermost-server/server/v8/channels/app/request"
+	mm_model "github.com/mattermost/mattermost-server/server/v8/model"
+)
+
+func TestOnboardingSavesOrganizationName(t *testing.T) {
+	th := Setup(t)
+	defer th.TearDown()
+
+	err := th.App.CompleteOnboarding(&request.Context{}, &mm_model.CompleteOnboardingRequest{
+		Organization: "Mattermost In Tests",
+	})
+	require.Nil(t, err)
+	defer func() {
+		th.App.Srv().Store().System().PermanentDeleteByName(mm_model.SystemOrganizationName)
+	}()
+
+	sys, storeErr := th.App.Srv().Store().System().GetByName(mm_model.SystemOrganizationName)
+	require.NoError(t, storeErr)
+	require.Equal(t, "Mattermost In Tests", sys.Value)
+}

server/i18n/en.json

@@ -1777,6 +1777,10 @@
     "id": "api.error_get_first_admin_visit_marketplace_status",
     "translation": "Error trying to retrieve the first admin visit marketplace status from the store."
   },
+  {
+    "id": "api.error_no_organization_name_provided_for_self_hosted_onboarding",
+    "translation": "Error no organization name provided for self hosted onboarding."
+  },
   {
     "id": "api.error_set_first_admin_complete_setup",
     "translation": "Error trying to save first admin complete setup in the store."

server/model/onboarding.go

@@ -10,6 +10,7 @@ import (
 
 // CompleteOnboardingRequest describes parameters of the requested plugin.
 type CompleteOnboardingRequest struct {
+	Organization   string   `json:"organization"`    // Organization is the name of the organization
 	InstallPlugins []string `json:"install_plugins"` // InstallPlugins is a list of plugins to be installed
 }
 

server/model/system.go

@@ -16,6 +16,7 @@ const (
 	SystemAsymmetricSigningKeyKey          = "AsymmetricSigningKey"
 	SystemPostActionCookieSecretKey        = "PostActionCookieSecret"
 	SystemInstallationDateKey              = "InstallationDate"
+	SystemOrganizationName                 = "OrganizationName"
 	SystemFirstServerRunTimestampKey       = "FirstServerRunTimestamp"
 	SystemClusterEncryptionKey             = "ClusterEncryptionKey"
 	SystemUpgradedFromTeId                 = "UpgradedFromTE"