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/preference.go

@@ -0,0 +1,132 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+package app
+
+import (
+	"encoding/json"
+	"errors"
+	"net/http"
+
+	"github.com/mattermost/mattermost-server/v6/model"
+	"github.com/mattermost/mattermost-server/v6/server/channels/product"
+)
+
+// Ensure preferences service wrapper implements `product.PreferencesService`
+var _ product.PreferencesService = (*preferencesServiceWrapper)(nil)
+
+// preferencesServiceWrapper provides an implementation of `product.PreferencesService` for use by products.
+type preferencesServiceWrapper struct {
+	app AppIface
+}
+
+func (w *preferencesServiceWrapper) GetPreferencesForUser(userID string) (model.Preferences, *model.AppError) {
+	return w.app.GetPreferencesForUser(userID)
+}
+
+func (w *preferencesServiceWrapper) UpdatePreferencesForUser(userID string, preferences model.Preferences) *model.AppError {
+	return w.app.UpdatePreferences(userID, preferences)
+}
+
+func (w *preferencesServiceWrapper) DeletePreferencesForUser(userID string, preferences model.Preferences) *model.AppError {
+	return w.app.DeletePreferences(userID, preferences)
+}
+
+func (a *App) GetPreferencesForUser(userID string) (model.Preferences, *model.AppError) {
+	preferences, err := a.Srv().Store().Preference().GetAll(userID)
+	if err != nil {
+		return nil, model.NewAppError("GetPreferencesForUser", "app.preference.get_all.app_error", nil, "", http.StatusBadRequest).Wrap(err)
+	}
+	return preferences, nil
+}
+
+func (a *App) GetPreferenceByCategoryForUser(userID string, category string) (model.Preferences, *model.AppError) {
+	preferences, err := a.Srv().Store().Preference().GetCategory(userID, category)
+	if err != nil {
+		return nil, model.NewAppError("GetPreferenceByCategoryForUser", "app.preference.get_category.app_error", nil, "", http.StatusBadRequest).Wrap(err)
+	}
+	if len(preferences) == 0 {
+		err := model.NewAppError("GetPreferenceByCategoryForUser", "api.preference.preferences_category.get.app_error", nil, "", http.StatusNotFound)
+		return nil, err
+	}
+	return preferences, nil
+}
+
+func (a *App) GetPreferenceByCategoryAndNameForUser(userID string, category string, preferenceName string) (*model.Preference, *model.AppError) {
+	res, err := a.Srv().Store().Preference().Get(userID, category, preferenceName)
+	if err != nil {
+		return nil, model.NewAppError("GetPreferenceByCategoryAndNameForUser", "app.preference.get.app_error", nil, "", http.StatusBadRequest).Wrap(err)
+	}
+	return res, nil
+}
+
+func (a *App) UpdatePreferences(userID string, preferences model.Preferences) *model.AppError {
+	for _, preference := range preferences {
+		if userID != preference.UserId {
+			return model.NewAppError("savePreferences", "api.preference.update_preferences.set.app_error", nil,
+				"userId="+userID+", preference.UserId="+preference.UserId, http.StatusForbidden)
+		}
+	}
+
+	if err := a.Srv().Store().Preference().Save(preferences); err != nil {
+		var appErr *model.AppError
+		switch {
+		case errors.As(err, &appErr):
+			return appErr
+		default:
+			return model.NewAppError("UpdatePreferences", "app.preference.save.updating.app_error", nil, "", http.StatusBadRequest).Wrap(err)
+		}
+	}
+
+	if err := a.Srv().Store().Channel().UpdateSidebarChannelsByPreferences(preferences); err != nil {
+		return model.NewAppError("UpdatePreferences", "api.preference.update_preferences.update_sidebar.app_error", nil, "", http.StatusInternalServerError).Wrap(err)
+	}
+
+	message := model.NewWebSocketEvent(model.WebsocketEventSidebarCategoryUpdated, "", "", userID, nil, "")
+	// TODO this needs to be updated to include information on which categories changed
+	a.Publish(message)
+
+	message = model.NewWebSocketEvent(model.WebsocketEventPreferencesChanged, "", "", userID, nil, "")
+	prefsJSON, jsonErr := json.Marshal(preferences)
+	if jsonErr != nil {
+		return model.NewAppError("UpdatePreferences", "api.marshal_error", nil, "", http.StatusInternalServerError).Wrap(jsonErr)
+	}
+	message.Add("preferences", string(prefsJSON))
+	a.Publish(message)
+
+	return nil
+}
+
+func (a *App) DeletePreferences(userID string, preferences model.Preferences) *model.AppError {
+	for _, preference := range preferences {
+		if userID != preference.UserId {
+			err := model.NewAppError("DeletePreferences", "api.preference.delete_preferences.delete.app_error", nil,
+				"userId="+userID+", preference.UserId="+preference.UserId, http.StatusForbidden)
+			return err
+		}
+	}
+
+	for _, preference := range preferences {
+		if err := a.Srv().Store().Preference().Delete(userID, preference.Category, preference.Name); err != nil {
+			return model.NewAppError("DeletePreferences", "app.preference.delete.app_error", nil, "", http.StatusBadRequest).Wrap(err)
+		}
+	}
+
+	if err := a.Srv().Store().Channel().DeleteSidebarChannelsByPreferences(preferences); err != nil {
+		return model.NewAppError("DeletePreferences", "api.preference.delete_preferences.update_sidebar.app_error", nil, "", http.StatusInternalServerError).Wrap(err)
+	}
+
+	message := model.NewWebSocketEvent(model.WebsocketEventSidebarCategoryUpdated, "", "", userID, nil, "")
+	// TODO this needs to be updated to include information on which categories changed
+	a.Publish(message)
+
+	message = model.NewWebSocketEvent(model.WebsocketEventPreferencesDeleted, "", "", userID, nil, "")
+	prefsJSON, jsonErr := json.Marshal(preferences)
+	if jsonErr != nil {
+		return model.NewAppError("DeletePreferences", "api.marshal_error", nil, "", http.StatusInternalServerError).Wrap(jsonErr)
+	}
+	message.Add("preferences", string(prefsJSON))
+	a.Publish(message)
+
+	return nil
+}