using System;
using System.Collections.Generic;
using System.Text.Json;
using Microsoft.Azure.Functions.Worker;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using TEAMModelOS.SDK.DI;
using TEAMModelOS.SDK;
using System.Xml.Linq;

using TEAMModelOS.SDK.Extension;
using TEAMModelOS.CosmosDBTriggers;
namespace TEAMModelOS.Function
{
    public class IESCosmosDBTrigger
    {
        private readonly ILogger _logger;
        private readonly AzureCosmosFactory _azureCosmos;
        private readonly AzureServiceBusFactory _serviceBus;
        private readonly AzureStorageFactory _azureStorage;
        private readonly DingDing _dingDing;
        private readonly AzureRedisFactory _azureRedis;
        private readonly IHttpClientFactory _httpClient;
        private IConfiguration _configuration { get; set; }
        private readonly CoreAPIHttpService _coreAPIHttpService;
        private readonly HttpTrigger _httpTrigger;

        public IESCosmosDBTrigger(ILoggerFactory loggerFactory, CoreAPIHttpService coreAPIHttpService, AzureCosmosFactory azureCosmos, AzureServiceBusFactory azureServiceBus, AzureStorageFactory azureStorage, DingDing dingDing, AzureRedisFactory azureRedis
          , IConfiguration configuration, IHttpClientFactory httpClient, HttpTrigger httpTrigger)
        {
            _logger = loggerFactory.CreateLogger<IESCosmosDBTrigger>();
            _azureCosmos = azureCosmos;
            _serviceBus = azureServiceBus;
            _azureStorage = azureStorage;
            _dingDing = dingDing;
            _azureRedis = azureRedis;
            _configuration = configuration;
            _coreAPIHttpService=coreAPIHttpService;
            _httpClient = httpClient;
            _httpTrigger = httpTrigger;
        }

        [Function("Common")]
        public async Task Common([CosmosDBTrigger(
            databaseName: "TEAMModelOS",
            containerName: "Common",
            Connection = "Azure:Cosmos:ConnectionString",
            LeaseDatabaseName ="Lease",
            LeaseContainerName = "lease",
            LeaseContainerPrefix = "TEAMModelOS",
            CreateLeaseContainerIfNotExists = true,StartFromBeginning =false)] IReadOnlyList<JsonElement> input)
        {
            if (input != null && input.Count > 0)
            {
                _logger.LogInformation("Documents modified: " + input.Count);
                _logger.LogInformation("First document Id: " +JsonSerializer.Serialize(input[0]));
                var client = _azureCosmos.GetCosmosClient();

                foreach (var element in input) {
                    element.TryGetProperty("_ts", out JsonElement _ts);
                    element.TryGetProperty("id", out JsonElement _id);
                    //_logger.LogInformation($"过期数据=>时间戳:{_ts.GetInt64()}-id:{_id}");
                    //return;

                    //if (JsonValueKind.Number.Equals(_ts.ValueKind)  && 1719331200>_ts.GetInt64()) {
                    //    _logger.LogInformation($"过期数据=>时间戳:{_ts.GetInt64()}-id:{_id}"   );
                    //    return; 
                    //}
                    _logger.LogInformation("变化参数 " + element);
                    element.TryGetProperty("pk", out JsonElement jsond);
                    if (!string.IsNullOrWhiteSpace($"{jsond}"))
                    {
                        if ($"{jsond}".Equals("Receiver", StringComparison.OrdinalIgnoreCase)
                            || $"{jsond}".Equals("Notice", StringComparison.OrdinalIgnoreCase)
                            || $"{jsond}".Equals("ExamClassResult", StringComparison.OrdinalIgnoreCase))
                        {
                            ///通知接收者的变更
                            continue;
                        }
                        //else if ($"{jsond}".Equals("StatsNotice", StringComparison.OrdinalIgnoreCase)) 
                        //{
                        //    var sert = 012;
                        //}
                        else
                        {
                            TriggerData data = element.ToObject<TriggerData>();
                            ///活动类型的变更
#if DEBUG
                            await _dingDing.SendBotMsg($"{Environment.GetEnvironmentVariable("Option:Location")}-CosmosDBTrigger,{data.pk}触发变更\n{data.ToJsonString()}",
                                            GroupNames.醍摩豆服務運維群組);
#endif
                            switch (data.pk)
                            {
                                case "Exam":
                                    await TriggerExam.Trigger(_coreAPIHttpService, _azureCosmos, _serviceBus, _azureStorage, _dingDing, client, element, data, _httpClient, _configuration, _httpTrigger, _azureRedis);
                                    break;
                                case "Vote":
                                    await TriggerVote.Trigger(_coreAPIHttpService, _serviceBus, _azureStorage, _dingDing, client, element, data, _azureRedis, _configuration);
                                    break;
                                case "Survey":
                                    await TriggerSurvey.Trigger(_coreAPIHttpService, _serviceBus, _azureStorage, _dingDing, client, element, data, _azureRedis, _configuration);
                                    break;
                                case "Correct":
                                    await TriggerCorrect.Trigger(_coreAPIHttpService, _serviceBus, _azureStorage, _dingDing, client, element, data, _azureRedis);
                                    break;
                                case "ExamLite":
                                    await TriggerExamLite.Trigger(_coreAPIHttpService, _serviceBus, _azureStorage, _dingDing, client, element, data, _azureRedis, _configuration);
                                    break;
                                case "Study":
                                    await TriggerStudy.Trigger(_coreAPIHttpService, _serviceBus, _azureStorage, _dingDing, client, element, data, _azureRedis, _configuration);
                                    break;
                                case "Homework":
                                    await TriggerHomework.Trigger(_coreAPIHttpService, _serviceBus, _azureStorage, _dingDing, client, element, data, _azureRedis, _configuration);
                                    break;
                                case "Art":
                                    await TriggerArt.Trigger(_coreAPIHttpService, _serviceBus, _azureStorage, _dingDing, client, element, data, _azureRedis, _configuration, _httpTrigger);
                                    break;
                                case "ExamImport":
                                    await TriggerExamImport.Trigger(_coreAPIHttpService, _azureCosmos, _serviceBus, _azureStorage, _dingDing, client, element, data, _httpClient, _configuration, _azureRedis);
                                    break;
                                case "QuotaImport":
                                    await TriggerQuotaImport.Trigger(_coreAPIHttpService, _azureCosmos, _serviceBus, _azureStorage, _dingDing, client, element, data, _httpClient, _configuration, _azureRedis);
                                    break;
                                case "JointExam":
                                    await TriggerJointExam.Trigger(_coreAPIHttpService, _azureCosmos, _serviceBus, _azureStorage, _dingDing, client, element, data, _httpClient, _configuration, _httpTrigger, _azureRedis);
                                    break;
                            }
                        }
                    }
                }
            }
        }
    }
    public class TriggerData
    {
        public string pk { get; set; }
        public int? status { get; set; }
        public string name { get; set; }
        public long startTime { get; set; }
        public long endTime { get; set; }
        public string school { get; set; }
        public string code { get; set; }
        public string creatorId { get; set; }
        public string progress { get; set; }
        public string scope { get; set; }
        public int ttl { get; set; }
        public string id { get; set; }
        public int? publish { get; set; }
    }
}