zaccaria.majid
562 lines
21 KiB
C#
562 lines
21 KiB
C#
using MP.Data;
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using MP.Data.Conf;
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using MP.Data.DatabaseModels;
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using Newtonsoft.Json;
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using NLog;
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using StackExchange.Redis;
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using System.Diagnostics;
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namespace MP.SPEC.Data
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{
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public class MpDataService : IDisposable
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{
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#region Public Constructors
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public MpDataService(IConfiguration configuration, ILogger<MpDataService> logger)
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{
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_logger = logger;
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_logger.LogInformation("Starting MpDataService INIT");
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_configuration = configuration;
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// setup compoenti REDIS
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redisConn = ConnectionMultiplexer.Connect(_configuration.GetConnectionString("Redis"));
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redisDb = redisConn.GetDatabase();
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// leggo cache lungo periodo
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int.TryParse(_configuration.GetValue<string>("ServerConf:redisLongTimeCache"), out redisLongTimeCache);
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_logger.LogInformation("Redis INIT");
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// setup canali pub/sub
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dataPipe = new MessagePipe(redisConn, Constants.ACT_MSE_DATA_KEY);
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blinkPipe = new MessagePipe(redisConn, Constants.ACT_BLINK_KEY);
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// conf DB
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string connStr = _configuration.GetConnectionString("Mp.Data");
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if (string.IsNullOrEmpty(connStr))
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{
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_logger.LogError("DbController: ConnString empty!");
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}
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else
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{
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dbController = new MP.Data.Controllers.MpSpecController(configuration);
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_logger.LogInformation("DbController OK");
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}
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}
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#endregion Public Constructors
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#region Public Properties
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public static MP.Data.Controllers.MpSpecController dbController { get; set; } = null!;
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public MessagePipe blinkPipe { get; set; } = null!;
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/// <summary>
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/// Dizionario dei tag configurati per IOB
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/// </summary>
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public Dictionary<string, List<TagData>> currTagConf { get; set; } = new Dictionary<string, List<TagData>>();
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public MessagePipe dataPipe { get; set; } = null!;
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#endregion Public Properties
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#region Public Methods
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public async Task<List<ListValues>> AnagStatiComm()
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{
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Stopwatch stopWatch = new Stopwatch();
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stopWatch.Start();
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List<ListValues>? result = new List<ListValues>();
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// cerco in redis...
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RedisValue rawData = await redisDb.StringGetAsync(redisStatoCom);
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if (!string.IsNullOrEmpty($"{rawData}"))
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{
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result = JsonConvert.DeserializeObject<List<ListValues>>($"{rawData}");
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stopWatch.Stop();
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TimeSpan ts = stopWatch.Elapsed;
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Log.Debug($"AnagStatiComm Read from REDIS: {ts.TotalMilliseconds}ms");
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}
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else
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{
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result = await Task.FromResult(dbController.AnagStatiComm());
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// serializzp e salvo...
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rawData = JsonConvert.SerializeObject(result);
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await redisDb.StringSetAsync(redisStatoCom, rawData, getRandTOut(redisLongTimeCache));
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stopWatch.Stop();
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TimeSpan ts = stopWatch.Elapsed;
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Log.Debug($"AnagStatiComm Read from DB: {ts.TotalMilliseconds}ms");
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}
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if (result == null)
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{
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result = new List<ListValues>();
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}
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return result;
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}
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public async Task<List<ListValues>> AnagTipoArtLV()
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{
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Stopwatch stopWatch = new Stopwatch();
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stopWatch.Start();
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List<ListValues>? result = new List<ListValues>();
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// cerco in redis...
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RedisValue rawData = await redisDb.StringGetAsync(redisTipoArt);
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if (!string.IsNullOrEmpty($"{rawData}"))
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{
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result = JsonConvert.DeserializeObject<List<ListValues>>($"{rawData}");
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stopWatch.Stop();
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TimeSpan ts = stopWatch.Elapsed;
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Log.Debug($"AnagTipoArtLV Read from REDIS: {ts.TotalMilliseconds}ms");
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}
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else
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{
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result = await Task.FromResult(dbController.AnagTipoArtLV());
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// serializzp e salvo...
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rawData = JsonConvert.SerializeObject(result);
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await redisDb.StringSetAsync(redisTipoArt, rawData, getRandTOut(redisLongTimeCache));
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stopWatch.Stop();
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TimeSpan ts = stopWatch.Elapsed;
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Log.Debug($"AnagTipoArtLV Read from DB: {ts.TotalMilliseconds}ms");
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}
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if (result == null)
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{
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result = new List<ListValues>();
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}
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return result;
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}
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/// <summary>
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/// Eliminazione record selezionato
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/// </summary>
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/// <param name="currRec"></param>
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/// <returns></returns>
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public async Task<bool> ArticoliDeleteRecord(AnagArticoli currRec)
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{
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return await dbController.ArticoliDeleteRecord(currRec);
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}
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/// <summary>
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/// Restitusice elenco articoli cercati
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/// </summary>
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/// <param name="numRecord"></param>
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/// <param name="searchVal"></param>
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/// <returns></returns>
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public async Task<List<AnagArticoli>> ArticoliGetSearch(int numRecord, string azienda, string searchVal)
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{
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return await Task.FromResult(dbController.ArticoliGetSearch(numRecord, azienda, searchVal));
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}
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/// <summary>
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/// Aggiornamento record selezionato
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/// </summary>
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/// <param name="currRec"></param>
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/// <returns></returns>
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public async Task<bool> ArticoliUpdateRecord(AnagArticoli currRec)
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{
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return await dbController.ArticoliUpdateRecord(currRec);
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}
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/// <summary>
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/// Verifica se sia possiubile cancellare articolo dato suo CodArt cercando su redis o su
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/// tab veto da DB
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/// </summary>
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/// <param name="CodArt"></param>
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/// <returns></returns>
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public bool ArticoloDelEnabled(object CodArt)
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{
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bool answ = false;
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string codArticolo = $"{CodArt}";
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int cacheCheckArtUsato = 1;
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int.TryParse(_configuration.GetValue<string>("ServerConf:cacheCheckArtUsato"), out cacheCheckArtUsato);
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TimeSpan TTLCache = getRandTOut(cacheCheckArtUsato);
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// cerco in cache redis...
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string redKeyArtUsed = $"{Utils.redKeyArtUsed}:{codArticolo}";
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string redKeyTabCheckArt = Utils.redKeyTabCheckArt;
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string rawData = redisDb.StringGet(redKeyArtUsed);
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if (!string.IsNullOrEmpty(rawData))
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{
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bool.TryParse(rawData, out answ);
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}
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else
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{
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// controllo non sia stato mai prodotto sennò non posso cancellare...
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try
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{
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// cerco in cache se ci sia la tabella con gli articoli impiegati...
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string rawTable = redisDb.StringGet(redKeyTabCheckArt);
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List<string> artList = new List<string>();
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if (!string.IsNullOrEmpty(rawTable))
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{
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artList = JsonConvert.DeserializeObject<List<string>>(rawTable);
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}
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// rileggo...
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if (artList == null || artList.Count == 0)
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{
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artList = new List<string>();
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var tabArticoli = dbController.ArticoliGetUsed();
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var codList = tabArticoli.Select(x => x.CodArticolo);
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foreach (string cod in codList)
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{
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artList.Add(cod);
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}
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// SE fosse vuoto aggiungo comunque il cado "ND"...
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if (artList.Count == 0)
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{
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artList.Add("ND");
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}
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// salvo
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rawTable = JsonConvert.SerializeObject(artList);
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redisDb.StringSet(redKeyTabCheckArt, rawTable, TTLCache);
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}
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// cerco nella tabella: se ci fosse --> disabilitato delete
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bool usato = false;
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if (artList != null && artList.Count > 0)
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{
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usato = artList.Contains(codArticolo);
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}
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answ = !usato;
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redisDb.StringSet(redKeyArtUsed, $"{answ}", TTLCache);
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}
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catch
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{ }
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}
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return answ;
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}
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private int redisLongTimeCache = 5;
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public async Task<List<ConfigModel>> ConfigGetAll()
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{
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Stopwatch stopWatch = new Stopwatch();
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stopWatch.Start();
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List<ConfigModel>? result = new List<ConfigModel>();
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// cerco in redis...
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RedisValue rawData = await redisDb.StringGetAsync(redisConfKey);
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if (!string.IsNullOrEmpty($"{rawData}"))
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{
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result = JsonConvert.DeserializeObject<List<ConfigModel>>($"{rawData}");
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stopWatch.Stop();
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TimeSpan ts = stopWatch.Elapsed;
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Log.Debug($"ConfigGetAll Read from REDIS: {ts.TotalMilliseconds}ms");
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}
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else
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{
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result = await Task.FromResult(dbController.ConfigGetAll());
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// serializzp e salvo...
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rawData = JsonConvert.SerializeObject(result);
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await redisDb.StringSetAsync(redisConfKey, rawData, getRandTOut(redisLongTimeCache));
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stopWatch.Stop();
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TimeSpan ts = stopWatch.Elapsed;
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Log.Debug($"ConfigGetAll Read from DB: {ts.TotalMilliseconds}ms");
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}
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if (result == null)
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{
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result = new List<ConfigModel>();
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}
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return result;
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}
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/// <summary>
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/// Reset dati cache config
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/// </summary>
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/// <returns></returns>
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public async Task ConfigResetCache()
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{
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await redisDb.StringSetAsync(redisConfKey, "");
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}
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/// <summary>
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/// Update chiave config
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/// </summary>
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/// <returns></returns>
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public async Task<bool> ConfigUpdate(ConfigModel updRec)
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{
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return await Task.FromResult(dbController.ConfigUpdate(updRec));
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}
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public void Dispose()
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{
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// Clear database controller
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dbController.Dispose();
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redisConn.Dispose();
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}
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/// <summary>
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/// Restitusice elenco aziende
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/// </summary>
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/// <returns></returns>
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public Task<List<AnagGruppi>> ElencoAziende()
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{
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return Task.FromResult(dbController.AnagGruppiAziende());
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}
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/// <summary>
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/// Restitusice elenco fasi
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/// </summary>
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/// <returns></returns>
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public Task<List<AnagGruppi>> ElencoGruppiFase()
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{
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return Task.FromResult(dbController.AnagGruppiFase());
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}
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public Task<List<LinkMenu>> ElencoLink()
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{
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return Task.FromResult(dbController.ElencoLink());
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}
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/// <summary>
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/// Elenco ultimi n record flux log dato macchina e flusso (ordinato x data registrazione)
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/// </summary>
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/// <param name="IdxMacchina">* = tutte, altrimenti solo x una data macchina</param>
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/// <param name="CodFlux">*=tutti, altrimenti solo selezionato</param>
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/// <param name="MaxRec">numero massimo record da restituire</param>
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/// <returns></returns>
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public async Task<List<FluxLog>> FluxLogGetLastFilt(string IdxMacchina, string CodFlux, int MaxRec)
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{
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Stopwatch stopWatch = new Stopwatch();
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stopWatch.Start();
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var results = await Task.FromResult(dbController.FluxLogGetLastFilt(IdxMacchina, CodFlux, MaxRec));
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stopWatch.Stop();
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TimeSpan ts = stopWatch.Elapsed;
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Log.Debug($"FluxLogGetLastFilt | Read from DB: {ts.TotalMilliseconds}ms");
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return results;
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}
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/// <summary>
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/// Elenco setup dei tag conf correnti
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/// </summary>
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/// <returns></returns>
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public Task<Dictionary<string, List<TagData>>> getAllTags()
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{
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return Task.FromResult(currTagConf);
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}
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/// <summary>
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/// restituisce il valore da REDIS associato al tag richeisto
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/// </summary>
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/// <param name="redKey">Chiave in cui cercare il valore</param>
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/// <returns></returns>
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public string getTagConf(string redKey)
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{
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string outVal = "";
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// cerco in REDIS la conf x l'IOB
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var rawData = redisDb.StringGet(redKey);
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if (!string.IsNullOrEmpty(rawData))
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{
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outVal = $"{rawData}";
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}
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return outVal;
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}
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/// <summary>
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/// Elenco ODL filtrati x stato, articolo, KeyRich (che contiene stato)
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/// </summary>
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/// <param name="inCorso">Stato ODL: true=in corso/completato</param>
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/// <param name="codArt">Cod articolo</param>
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/// <param name="keyRichPart">KeyRich (parziale) da cercare (es cod stato x yacht)</param>
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/// <returns></returns>
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public async Task<List<ODLModel>> ListODLFilt(bool inCorso, string codArt, string keyRichPart)
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{
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return await Task.FromResult(dbController.ListODLFilt(inCorso, codArt, keyRichPart));
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}
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/// <summary>
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/// Elenco PODL non avviati filtrati x articolo, KeyRich (che contiene stato)
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/// </summary>
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/// <param name="codArt">Cod articolo</param>
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/// <param name="keyRichPart">KeyRich (parziale) da cercare (es cod stato x yacht)</param>
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/// <returns></returns>
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public async Task<List<PODLModel>> ListPODLFilt(string codArt, string keyRichPart)
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{
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return await Task.FromResult(dbController.ListPODLFilt(codArt, keyRichPart));
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}
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/// <summary>
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/// Elenco di tutte le macchine gestite
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/// </summary>
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/// <returns></returns>
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public async Task<List<Macchine>> MacchineGetAll()
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{
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List<Macchine>? result = new List<Macchine>();
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Stopwatch stopWatch = new Stopwatch();
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stopWatch.Start();
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string readType = "DB";
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string currKey = redisMacList;
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// cerco in redis dato valore sel macchina...
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RedisValue rawData = redisDb.StringGet(currKey);
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if (rawData.HasValue)
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{
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result = JsonConvert.DeserializeObject<List<Macchine>>($"{rawData}");
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readType = "REDIS";
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}
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else
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{
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result = await Task.FromResult(dbController.MacchineGetAll());
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// serializzp e salvo...
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rawData = JsonConvert.SerializeObject(result);
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redisDb.StringSet(currKey, rawData, getRandTOut(redisLongTimeCache));
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}
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if (result == null)
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{
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result = new List<Macchine>();
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}
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stopWatch.Stop();
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TimeSpan ts = stopWatch.Elapsed;
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Log.Debug($"MacchineGetAll | Read from {readType}: {ts.TotalMilliseconds}ms");
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return result;
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}
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/// <summary>
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/// Elenco ID macchine con dati FluxLog gestite
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/// </summary>
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/// <returns></returns>
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public async Task<List<string>> MacchineWithFlux()
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{
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List<string>? result = new List<string>();
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Stopwatch stopWatch = new Stopwatch();
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stopWatch.Start();
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string readType = "DB";
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string currKey = redisMacByFlux;
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// cerco in redis dato valore sel macchina...
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RedisValue rawData = redisDb.StringGet(currKey);
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if (rawData.HasValue)
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{
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result = JsonConvert.DeserializeObject<List<string>>($"{rawData}");
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readType = "REDIS";
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}
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else
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{
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result = await Task.FromResult(dbController.MacchineWithFlux());
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// serializzp e salvo...
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rawData = JsonConvert.SerializeObject(result);
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redisDb.StringSet(currKey, rawData, getRandTOut(redisLongTimeCache));
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}
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if (result == null)
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{
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result = new List<string>();
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}
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stopWatch.Stop();
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TimeSpan ts = stopWatch.Elapsed;
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Log.Debug($"MacchineWithFlux | Read from {readType}: {ts.TotalMilliseconds}ms");
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return result;
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}
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/// <summary>
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/// Elenco di tutti i parametri filtrati x macchina
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/// </summary>
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/// <param name="IdxMacchina">* = tutte, altrimenti solo x una data macchina</param>
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/// <returns></returns>
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public async Task<List<string>> ParametriGetFilt(string IdxMacchina)
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{
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List<string>? result = new List<string>();
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Stopwatch stopWatch = new Stopwatch();
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stopWatch.Start();
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string readType = "DB";
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string currKey = $"{redisFluxByMac}:{IdxMacchina}";
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// cerco in redis dato valore sel macchina...
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RedisValue rawData = redisDb.StringGet(currKey);
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if (rawData.HasValue)
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{
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result = JsonConvert.DeserializeObject<List<string>>($"{rawData}");
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readType = "REDIS";
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}
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else
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{
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result = await Task.FromResult(dbController.ParametriGetFilt(IdxMacchina));
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// serializzp e salvo...
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rawData = JsonConvert.SerializeObject(result);
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redisDb.StringSet(currKey, rawData, getRandTOut(redisLongTimeCache));
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}
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if (result == null)
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{
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result = new List<string>();
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}
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stopWatch.Stop();
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TimeSpan ts = stopWatch.Elapsed;
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Log.Debug($"ParametriGetFilt | Read from {readType}: {ts.TotalMilliseconds}ms");
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return result;
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}
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/// <summary>
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/// Eliminazione record selezionato
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/// </summary>
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/// <param name="currRec"></param>
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/// <returns></returns>
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public async Task<bool> PODLDeleteRecord(PODLModel currRec)
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{
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return await dbController.PODLDeleteRecord(currRec);
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}
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/// <summary>
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/// Aggiornamento record selezionato
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/// </summary>
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/// <param name="currRec"></param>
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/// <returns></returns>
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public async Task<bool> POdlUpdateRecord(PODLModel currRec)
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{
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return await dbController.PODLUpdateRecord(currRec);
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}
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public async Task<bool> FlushRedisCache()
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{
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bool answ = false;
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var server = redisConn.GetServer("localhost:6379");
|
|
//await Task.Delay(1);
|
|
if (server != null)
|
|
{
|
|
await server.FlushDatabaseAsync();
|
|
answ = true;
|
|
}
|
|
return answ;
|
|
}
|
|
|
|
#endregion Public Methods
|
|
|
|
#region Protected Fields
|
|
|
|
protected Random rand = new Random();
|
|
|
|
#endregion Protected Fields
|
|
|
|
#region Protected Methods
|
|
|
|
/// <summary>
|
|
/// Restituisce un timeout dai minuti richiesti + tempo random 1..60 sec
|
|
/// </summary>
|
|
/// <param name="stdMinutes"></param>
|
|
/// <returns></returns>
|
|
protected TimeSpan getRandTOut(int stdMinutes)
|
|
{
|
|
double rndValue = (double)stdMinutes + (double)rand.Next(1, 60) / 60;
|
|
return TimeSpan.FromMinutes(rndValue);
|
|
}
|
|
|
|
#endregion Protected Methods
|
|
|
|
#region Private Fields
|
|
|
|
private const string redisConfKey = "MP:SPEC:Cache:Config";
|
|
private const string redisFluxByMac = "MP:SPEC:Cache:FluxByMac";
|
|
private const string redisMacByFlux = "MP:SPEC:Cache:MacByFlux";
|
|
private const string redisMacList = "MP:SPEC:Cache:MacList";
|
|
private const string redisStatoCom = "MP:SPEC:Cache:StatoCom";
|
|
private const string redisTipoArt = "MP:SPEC:Cache:TipoArt";
|
|
private static IConfiguration _configuration = null!;
|
|
|
|
private static ILogger<MpDataService> _logger = null!;
|
|
|
|
private static Logger Log = LogManager.GetCurrentClassLogger();
|
|
|
|
/// <summary>
|
|
/// Oggetto per connessione a REDIS
|
|
/// </summary>
|
|
private ConnectionMultiplexer redisConn = null!;
|
|
|
|
/// <summary>
|
|
/// Oggetto DB redis da impiegare x chiamate R/W
|
|
/// </summary>
|
|
private IDatabase redisDb = null!;
|
|
|
|
#endregion Private Fields
|
|
}
|
|
} |