using Azure.Cosmos;
using Azure.Messaging.ServiceBus;
using HTEXLib.COMM.Helpers;
using Microsoft.Azure.Documents;
using System;
using System.Collections.Generic;
using System.Text;
using TEAMModelOS.SDK;
using TEAMModelOS.SDK.DI;
using TEAMModelOS.SDK.Extension;
using TEAMModelOS.SDK.Models;
using TEAMModelOS.SDK.Models.Cosmos.Common;

namespace TEAMModelFunction
{
    public static class TriggerStudy
    {
        public static async void Trigger(AzureServiceBusFactory _serviceBus, AzureStorageFactory _azureStorage, DingDing _dingDing,
                    CosmosClient client, Document input, TriggerData tdata, AzureRedisFactory _azureRedis)
        {
            try
            {
                if ((tdata.status != null && tdata.status.Value == 404) || tdata.ttl > 0)
                {
                    return;
                }
                var adid = tdata.id;
                var adcode = "";
                string blobcntr = null;
                if (tdata.scope.Equals("school"))
                {
                    adcode = $"Activity-{tdata.school}";
                    blobcntr = tdata.school;
                }
                else
                {
                    adcode = $"Activity-{tdata.creatorId}";
                    blobcntr = tdata.creatorId;
                }
                await _dingDing.SendBotMsg($"{Environment.GetEnvironmentVariable("Option:Location")}研修活动【{tdata.name}-{tdata.id}-ttl={tdata.ttl}】正在操作", GroupNames.成都开发測試群組);
                Study study = await client.GetContainer("TEAMModelOS", "Common").ReadItemAsync<Study>(input.Id, new Azure.Cosmos.PartitionKey($"{tdata.code}"));
                
                if (study != null)
                {
                    string PartitionKey = string.Format("{0}{1}{2}", study.code, "-", study.progress);
                    List<ChangeRecord> changeRecords = await _azureStorage.FindListByDict<ChangeRecord>(new Dictionary<string, object>() { { "RowKey", input.Id }, { "PartitionKey", PartitionKey } });
                    switch (study.progress)
                    {
                        case "pending":
                            var messageWork = new ServiceBusMessage(new { id = input.Id, progress = "going", code = tdata.code }.ToJsonString());
                            messageWork.ApplicationProperties.Add("name", "Study");
                            if (changeRecords.Count > 0)
                            {
                                await _serviceBus.GetServiceBusClient().cancelMessage(Environment.GetEnvironmentVariable("Azure:ServiceBus:ActiveTask"), changeRecords[0].sequenceNumber);
                                long start = await _serviceBus.GetServiceBusClient().SendScheduleMessageAsync(Environment.GetEnvironmentVariable("Azure:ServiceBus:ActiveTask"), messageWork, DateTimeOffset.FromUnixTimeMilliseconds(tdata.stime));
                                changeRecords[0].sequenceNumber = start;
                                await _azureStorage.SaveOrUpdate<ChangeRecord>(changeRecords[0]);
                            }
                            else
                            {
                                long start = await _serviceBus.GetServiceBusClient().SendScheduleMessageAsync(Environment.GetEnvironmentVariable("Azure:ServiceBus:ActiveTask"), messageWork, DateTimeOffset.FromUnixTimeMilliseconds(tdata.stime));
                                ChangeRecord changeRecord = new ChangeRecord
                                {
                                    RowKey = input.Id,
                                    PartitionKey = PartitionKey,
                                    sequenceNumber = start,
                                    msgId = messageWork.MessageId
                                };
                                await _azureStorage.Save<ChangeRecord>(changeRecord);
                            }
                            break;
                        case "going":
                            (List<RMember> tchList, List<RGroupList> classInfos) = await GroupListService.GetStutmdidListids(client, _dingDing, study.tchLists, study.school);
                            // (List<TmdInfo> tmdInfos, List<ClassListInfo> classInfos) = await TriggerStuActivity.GetTchList(client, _dingDing, ids, $"{school}");
                            //(List<TmdInfo> tchList, _) = await TriggerStuActivity.GetTchList(client, _dingDing, study.tchLists, study.school);
                            List<StuActivity> tchActivities = new List<StuActivity>();

                            if (tchList.IsNotEmpty())
                            {
                                tchList.ForEach(x =>
                                {
                                    tchActivities.Add(new StuActivity
                                    {
                                        pk = "Activity",
                                        id = study.id,
                                        code = $"Activity-{x.id}",
                                        type = "Study",
                                        name = study.name,
                                        startTime = study.startTime,
                                        endTime = study.endTime,
                                        scode = study.code,
                                        scope = study.scope,
                                        school = study.school,
                                        creatorId = study.creatorId,
                                        subjects = new List<string> { "" },
                                        blob = null,
                                        owner = study.owner,
                                        createTime = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds(),
                                        taskStatus = -1,
                                        classIds = study.tchLists
                                    });
                                });
                            }
                            await ActivityService.SaveStuActivity(client, _dingDing, null, null, tchActivities);
                            var messageWorkEnd = new ServiceBusMessage(new { id = input.Id, progress = "finish", code = tdata.code }.ToJsonString());
                            messageWorkEnd.ApplicationProperties.Add("name", "Study");
                            if (changeRecords.Count > 0)
                            {
                                long end = await _serviceBus.GetServiceBusClient().SendScheduleMessageAsync(Environment.GetEnvironmentVariable("Azure:ServiceBus:ActiveTask"), messageWorkEnd, DateTimeOffset.FromUnixTimeMilliseconds(tdata.etime));
                                await _serviceBus.GetServiceBusClient().cancelMessage(Environment.GetEnvironmentVariable("Azure:ServiceBus:ActiveTask"), changeRecords[0].sequenceNumber);
                                changeRecords[0].sequenceNumber = end;
                                await _azureStorage.SaveOrUpdate<ChangeRecord>(changeRecords[0]);
                            }
                            else
                            {
                                long end = await _serviceBus.GetServiceBusClient().SendScheduleMessageAsync(Environment.GetEnvironmentVariable("Azure:ServiceBus:ActiveTask"), messageWorkEnd, DateTimeOffset.FromUnixTimeMilliseconds(tdata.etime));
                                ChangeRecord changeRecord = new ChangeRecord
                                {
                                    RowKey = input.Id,
                                    PartitionKey = PartitionKey,
                                    sequenceNumber = end,
                                    msgId = messageWorkEnd.MessageId
                                };
                                await _azureStorage.Save<ChangeRecord>(changeRecord);
                            }
                            break;
                        case "finish":
                            break;
                    }
                }

            }
            catch (Exception ex)
            {
                await _dingDing.SendBotMsg($"{Environment.GetEnvironmentVariable("Option:Location")}研修活动异常{ex.Message}{ex.StackTrace}{tdata.ToJsonString()}{input}", GroupNames.成都开发測試群組);
            }

        }
    }
}