using Azure.Cosmos;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Options;
using System;
using System.Collections.Generic;
using System.Text;
using System.Text.Json;
using System.Threading.Tasks;
using TEAMModelBI.Filter;
using TEAMModelBI.Tool.Extension;
using TEAMModelOS.Models;
using TEAMModelOS.SDK.Context.BI;
using TEAMModelOS.SDK.DI;
using TEAMModelOS.SDK.Extension;
using TEAMModelOS.SDK.Models.Cosmos.BI;

namespace TEAMModelBI.Controllers.BITable
{
    [Route("openapi")]
    [ApiController]
    public class BIOpenApiController : ControllerBase
    {
        public readonly AzureCosmosFactory _azureCosmos;
        public readonly AzureStorageFactory _azureStorage;
        public readonly DingDing _dingDing;
        public readonly Option _option;

        public BIOpenApiController(AzureCosmosFactory azureCosmos, AzureStorageFactory azureStorage, DingDing dingDing, IOptionsSnapshot<Option> option) 
        {
            _azureCosmos = azureCosmos;
            _azureStorage = azureStorage;
            _dingDing = dingDing;
            _option = option?.Value;        
        }

        /// <summary>
        /// 查询所有开放API列表
        /// </summary>
        /// <param name="jsonElement"></param>
        /// <returns></returns>
        [ProducesDefaultResponseType]
        [AuthToken(Roles = "admin,rdc,assist,sales,company")]
        [HttpPost("get-infos")]
        public async Task<IActionResult> GetOpenApi(JsonElement jsonElement) 
        {
            jsonElement.TryGetProperty("id", out JsonElement id);
            jsonElement.TryGetProperty("site", out JsonElement site);
            var cosmosClient = _azureCosmos.GetCosmosClient();
            if ($"{site}".Equals(BIConst.Global))
                cosmosClient = _azureCosmos.GetCosmosClient(name: BIConst.Global);
            StringBuilder sqlTxt = new("select c.id,c.code,c.pk,c.name,c.rw,c.method,c.url,c.descr,c.type,c.descrUrl,c.createTime from c where c.pk='Api' ");
            if (!string.IsNullOrEmpty($"{id}")) 
            {
                sqlTxt.Append($" and c.id='{id}'");
            }

            List<ReadApi> openApis = new();
            await foreach (var item in cosmosClient.GetContainer("TEAMModelOS", "Normal").GetItemQueryStreamIterator(queryText:sqlTxt.ToString(),requestOptions:new QueryRequestOptions() { PartitionKey = new PartitionKey("Api")}))
            {
                using var json = await JsonDocument.ParseAsync(item.ContentStream);
                if (json.RootElement.TryGetProperty("_count", out JsonElement count) && count.GetUInt32() > 0) 
                {
                    foreach (var obj in json.RootElement.GetProperty("Documents").EnumerateArray())
                    {
                        ReadApi readApi = new()
                        {
                            id = obj.GetProperty("id").GetString(),
                            pk = obj.GetProperty("pk").GetString(),
                            code = obj.GetProperty("code").GetString(),
                            name = obj.GetProperty("name").GetString(),
                            rw = obj.GetProperty("rw").GetString(),
                            method= obj.GetProperty("method").GetString(),
                            url = obj.GetProperty("url").GetString(),
                            descr = obj.GetProperty("descr").GetString(),
                            type = obj.GetProperty("type").GetInt32(),
                            descrUrl=obj.GetProperty("descrUrl").GetString(),
                            createTime = obj.GetProperty("createTime").GetInt64()
                        };
                        openApis.Add(readApi);
                    }
                }
            }

            return Ok(new { state = 200, openApis });
        }

        /// <summary>
        /// 新增和修改Api信息
        /// </summary>
        /// <param name="openApi"></param>
        /// <returns></returns>
        [ProducesDefaultResponseType]
        [AuthToken(Roles = "admin,rdc,assist,sales,company")]
        [HttpPost("set-api")]
        public async Task<IActionResult> SetOpenApi(BIOpenApi openApi, [FromHeader] string site)
        {
            try
            {
                var cosmosClient = _azureCosmos.GetCosmosClient();
                var tableClient = _azureStorage.GetCloudTableClient();
                var blobClient = _azureStorage.GetBlobContainerClient(containerName: "0-public");
                if ($"{site}".Equals(BIConst.Global))
                {
                    cosmosClient = _azureCosmos.GetCosmosClient(name: BIConst.Global);
                    tableClient = _azureStorage.GetCloudTableClient(BIConst.Global);
                    blobClient = _azureStorage.GetBlobContainerClient(containerName: "0-public", BIConst.Global);
                }
                var (loginId, loginName, pic, did, dname, dpic) = HttpJwtAnalysis.JwtXAuthBI(HttpContext.GetXAuth("AuthToken"), _option);
                StringBuilder strMsg = new($"{loginName}【{loginId}】");
                string type = "";
                if (string.IsNullOrEmpty(openApi.id))
                {
                    openApi.id = Guid.NewGuid().ToString();
                    openApi.code = "Api";
                    openApi.pk = "Api";
                    openApi.type = string.IsNullOrEmpty($"{openApi.type}") ? openApi.type : 1;
                    openApi.createTime = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
                    openApi = await cosmosClient.GetContainer("TEAMModelOS", "Normal").CreateItemAsync<BIOpenApi>(openApi, new PartitionKey("Api"));
                    strMsg.Append($"新增开放API接口：名称：{openApi.name}/ID：{openApi.id}/接口：{openApi.url}");
                    type = "openApi-add";
                }
                else
                {
                    var response = await cosmosClient.GetContainer("TEAMModelOS", "Normal").ReadItemStreamAsync(openApi.id, new PartitionKey("Api"));
                    if (response.Status == 200)
                    {
                        openApi.ttl = -1;
                        openApi.pk = "Api";
                        openApi.code = "Api";
                        openApi = await cosmosClient.GetContainer("TEAMModelOS", "Normal").ReplaceItemAsync<BIOpenApi>(openApi, openApi.id, new PartitionKey("Api"));
                        strMsg.Append($"修改开放API接口：名称：{openApi.name}/ID：{openApi.id}/接口：{openApi.url}");
                        type = "openApi-update";
                    }
                    else return Ok(new { state = 404, msg = "未找到该id相关的Api信息" });
                }
                //保存操作记录
                await AzureStorageBlobExtensions.SaveBILog(blobClient, tableClient, type, strMsg.ToString(), _dingDing, httpContext: HttpContext);
                
                return Ok(new { state = 200, openApi });
            }
            catch (Exception e)
            {
                await _dingDing.SendBotMsg($"BI,{_option.Location} , /openapi/set-api   \n {e.Message}\n{e.StackTrace} \n ", GroupNames.成都开发測試群組);
                return BadRequest();
            }
        }

        public record ReadApi
        {
            public string id { get; set; }
            public string code { get; set; }
            public string pk { get; set; }
            public string name { get; set; }
            public string rw { get; set; }
            public string method { get; set; }
            public string url { get; set; }
            public string descr { get; set; }
            public int type { get; set; }
            public string descrUrl { get; set; }
            public long createTime { get; set; }
        }

    }
}