cms_thermo_active/Step.Config/StartupConfigController.cs

using System.Xml;
using System.Collections.Generic;
using System;
using System.Xml.Schema;
using System.Xml.Linq;
using System.Linq;
using static Step.Config.StartupConfig;
using Step.Model.ConfigModels;
using static Step.Config.Constants;

namespace Step.Config
{
    public static class StartupConfigController
    {
        public static void ReadStartupConfig()
    {
            // Read validation file
            XmlSchemaSet readerSettings = new XmlSchemaSet();
            // Add Schema
            readerSettings.Add(null, "startupValidator.xsd");
            // Open file reader
            XDocument xmlConfigFile = XDocument.Load("startupConfig.xml");
            // Validate file
            xmlConfigFile.Validate(readerSettings, ValidationHandler);

            // Read nc Config with LINQ
            ncConfig = xmlConfigFile
                .Descendants(NC_CONFIG_KEY)
                .Select(x => new NcConfigModel()
                {
                    NcVendor = Convert.ToInt32(x.Element("ncVendor").Value),
                    NcIpAddress = x.Element("ncIpAddress").Value,
                    NcPort = Convert.ToInt32(x.Element("ncPort").Value)
                }).FirstOrDefault();

            // Read server config with LINQ and save into static config
            serverConfig = xmlConfigFile
                .Descendants(SERVER_CONFIG_KEY)
                .Select(x => new ServerConfigModel()
                {   // Set server config model data
                Language = x.Element("language").Value,
                    ServerPort = Convert.ToInt32(x.Element("serverPort").Value),
                    EnableDirectoryBrowsing = Convert.ToBoolean(x.Element("enableDirectoryBrowsing").Value)
                }).FirstOrDefault();

            // Read areas config with LINQ
            xmlConfigFile
                .Descendants(AREAS_CONFIG_KEY) // Get areas config node
                .Elements()
                .ToList()
                .ForEach(x => SetAreaValueByName(x)); // Loop through elements
        }

        private static void SetAreaValueByName(XElement element)
        {
            // Choose which area to be set
            switch (element.Name.ToString())
            {
                case AREAS.PRODUCTION_KEY:
                        SetAreaValue(ref productionConfig, element);
                    break;
                case AREAS.TOOLING_KEY:
                        SetAreaValue(ref toolingConfig, element);
                    break;
                case AREAS.REPORT_KEY:
                        SetAreaValue(ref reportConfig, element);
                    break;
                case AREAS.ALARMS_KEY:
                        SetAreaValue(ref alarmsConfig, element);
                    break;
                case AREAS.MAINTENANCE_KEY:
                        SetAreaValue(ref maintenanceConfig, element);
                    break;
                case AREAS.UTILITIES_KEY:
                        SetAreaValue(ref utilitiesConfig, element);
                    break;
                case AREAS.SCADA_KEY:
                        SetAreaValue(ref scadaConfig, element);
                    break;
            }
        }

        private static void SetAreaValue (ref AreasConfigModel areasConfig, XElement element)
        {
            // Set area model with xml data
            areasConfig = new AreasConfigModel()
            {
                Name = element.Name.ToString(),
                Enabled = Convert.ToBoolean(element.Element("enabled").Value),
                AllowExternalBrowser = Convert.ToBoolean(element.Element("allowExternalBrowser").Value)
            };
        }

        private static void ValidationHandler(object sender, ValidationEventArgs e)
        {
            if (e.Severity == XmlSeverityType.Warning)
            {
                Console.Write("WARNING: ");
                Console.WriteLine(e.Message);
            }
            else if (e.Severity == XmlSeverityType.Error)
            {
                Console.Write("ERROR: ");
                Console.WriteLine(e.Message);
            }
        }

        public static bool CheckAreaStatus(string areaName)
        {   // Get Area status ( enabled field) by name
            switch (areaName)
            {
                case AREAS.PRODUCTION_KEY:
                    return productionConfig.Enabled;
                case AREAS.TOOLING_KEY:
                    return toolingConfig.Enabled;
                case AREAS.REPORT_KEY:
                    return productionConfig.Enabled;
                case AREAS.ALARMS_KEY:
                    return alarmsConfig.Enabled;
                case AREAS.MAINTENANCE_KEY:
                    return maintenanceConfig.Enabled;
                case AREAS.UTILITIES_KEY:
                    return utilitiesConfig.Enabled;
                case AREAS.SCADA_KEY:
                    return scadaConfig.Enabled;
                default:
                    return false;
            }
        }
    }
}