using Microsoft.Azure.Cosmos;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.Json;
using System.Threading.Tasks;
using TEAMModelBI.Models;
using TEAMModelOS.SDK.DI;
using TEAMModelOS.SDK.Extension;
using TEAMModelOS.SDK.Models;
using TEAMModelOS.SDK.Models.Cosmos.BI;
using TEAMModelOS.SDK.Models.Cosmos.BI.BISchool;

namespace TEAMModelBI.Tool.CosmosBank
{
    public class SchoolWay
    {
        /// <summary>
        /// 依据钉钉人员信息中的学校列表
        /// </summary>
        /// <param name="cosmosClient"></param>
        /// <param name="schoolIds"></param>
        /// <returns></returns>
        public async static Task<List<BaseInfo>> GetSchoolInfos(CosmosClient cosmosClient, List<string> schoolIds)
        {
            List<BaseInfo> advSchools = new();
            foreach (var item in schoolIds)
            {
                await foreach (var info in cosmosClient.GetContainer("TEAMModelOS", "School").GetItemQueryIteratorSql<BaseInfo>(queryText: $"select c.id,c.name,c.picture,c.areaId from c where c.id='{item}'", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey("Base") }))
                {
                    advSchools.Add(info);
                }
            }



            return advSchools;
        }

        /// <summary>
        /// 移除和添加顾问方法
        /// </summary>
        /// <param name="cosmosClient"></param>
        /// <param name="ddUserInfo"></param>
        /// <param name="schoolIds"></param>
        /// <param name="busy"></param>
        /// <returns></returns>
        public async static Task<List<string>> SchoolAdviser(CosmosClient cosmosClient, DingDingUserInfo ddUserInfo, List<string> schoolIds, string role, string busy)
        {
            List<string> noSchool = new();
            foreach (var item in schoolIds)
            {
                BIRelation bIRelation = new();
                var resBiRel = await cosmosClient.GetContainer("TEAMModelOS", "School").ReadItemStreamAsync(item, new PartitionKey($"BIRel"));
                if (resBiRel.StatusCode == System.Net.HttpStatusCode.OK)
                {
                    JsonDocument jsonD = JsonDocument.Parse(resBiRel.Content);
                    bIRelation = jsonD.RootElement.ToObject<BIRelation>();
                }

                if (role.Equals("assist"))
                {
                    switch ($"{busy}")
                    {
                        case "add":
                            var addAss = bIRelation.assists.Find(f => f.id.Equals(ddUserInfo.tmdId));
                            if (addAss == null)
                                bIRelation.assists.Add(new IdInfo() { id = ddUserInfo.tmdId, name = ddUserInfo.tmdName, picture = ddUserInfo.picture });
                            break;
                        case "del":
                            var delAss = bIRelation.assists.Find(f => f.id.Equals(ddUserInfo.tmdId));
                            if (delAss != null)
                                bIRelation.assists.Remove(new IdInfo() { id = ddUserInfo.tmdId, name = ddUserInfo.tmdName, picture = ddUserInfo.picture });
                            break;
                    }
                }
                if (role.Equals("sales"))
                {
                    switch ($"{busy}")
                    {
                        case "add":
                            var tempSa = bIRelation.sales.Find(f => f.id.Equals(ddUserInfo.tmdId));
                            if (tempSa == null)
                                bIRelation.sales.Add(new IdInfo() { id = ddUserInfo.tmdId, name = ddUserInfo.tmdName, picture = ddUserInfo.picture });
                            break;
                        case "del":
                            var delSa = bIRelation.sales.Find(f => f.id.Equals(ddUserInfo.tmdId));
                            if (delSa != null)
                                bIRelation.sales.Remove(new IdInfo() { id = ddUserInfo.tmdId, name = ddUserInfo.tmdName, picture = ddUserInfo.picture });
                            break;
                    }
                }
                bIRelation.upDate = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
                await cosmosClient.GetContainer("TEAMModelOS", "School").ReplaceItemAsync<BIRelation>(bIRelation, bIRelation.id, new PartitionKey("BIRel"));
            }

            return noSchool;

            //List<string> noSchool = new();
            //Teacher teacher = null;
            //bool isReadTec = false;
            //bool isAddUpd = false;
            //string joinStatus = "";
            //if (role.Equals("assist"))
            //    joinStatus = "顾问";
            //if (role.Equals("sales"))
            //    joinStatus = "销售";
            //var tecResponse = await cosmosClient.GetContainer("TEAMModelOS", "Teacher").ReadItemStreamAsync(ddUserInfo.tmdId, new PartitionKey($"Base"));
            //if (tecResponse.Status == 200)
            //{
            //    JsonDocument jsonDocument = JsonDocument.Parse(tecResponse.Content);
            //    teacher = jsonDocument.RootElement.ToObject<Teacher>();
            //}
            //else 
            //{
            //    teacher = new Teacher()
            //    {
            //        id = ddUserInfo.tmdId,
            //        name = ddUserInfo.tmdName,
            //        picture = ddUserInfo.picture,
            //        size = 1,
            //        code = "Base",
            //        pk = "Base",
            //    };
            //    isAddUpd = true;
            //}
            //List<Task<ItemResponse<SchoolTeacher>>> addSchoolTeache = new();
            //List<Task<ItemResponse<SchoolTeacher>>> updSchoolTeache = new();

            //foreach (var schoolId in schoolIds)
            //{
            //    School school = await cosmosClient.GetContainer("TEAMModelOS", "School").ReadItemAsync<School>(schoolId, new PartitionKey("Base"));
            //    var tempSc = teacher.schools.Find(x => x.schoolId == schoolId);
            //    if (tempSc == null)
            //    {
            //        teacher.schools.Add(new Teacher.TeacherSchool { schoolId = school.id, name = school.name, status = "join", time = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds(), picture = school.picture, areaId = school.areaId });
            //        isReadTec = true;
            //    }
            //    SchoolTeacher schoolTeacher = new();
            //    var stResponse  = await cosmosClient.GetContainer("TEAMModelOS", "School").ReadItemStreamAsync(ddUserInfo.tmdId, new PartitionKey($"Teacher-{schoolId}"));
            //    if (stResponse.Status == 200)
            //    {
            //        JsonDocument tempJson = JsonDocument.Parse(stResponse.Content);
            //        schoolTeacher = tempJson.RootElement.ToObject<SchoolTeacher>();

            //        if ($"{busy}".Equals("add"))
            //        {
            //            if (!schoolTeacher.roles.Contains($"{role}"))
            //            {
            //                schoolTeacher.roles.Add($"{role}");
            //                addSchoolTeache.Add(cosmosClient.GetContainer("TEAMModelOS", "School").ReplaceItemAsync<SchoolTeacher>(schoolTeacher, schoolTeacher.id, new PartitionKey($"Teacher-{schoolId}")));
            //            }
            //            else
            //                noSchool.Add(schoolId);
            //        }
            //        if ($"{busy}".Equals("del"))
            //        {
            //            if (schoolTeacher.roles.Contains($"{role}"))
            //            {
            //                schoolTeacher.roles.Remove($"{role}");
            //                teacher.schools.Remove(teacher.schools.Find(x => x.schoolId == schoolId));
            //                updSchoolTeache.Add(cosmosClient.GetContainer("TEAMModelOS", "School").ReplaceItemAsync<SchoolTeacher>(schoolTeacher, schoolTeacher.id, new PartitionKey($"Teacher-{schoolId}")));
            //            }
            //            else
            //                noSchool.Add(schoolId);
            //        }
            //    }
            //    else 
            //    {                
            //        schoolTeacher = new SchoolTeacher()
            //        {
            //            id = ddUserInfo.tmdId,
            //            name = ddUserInfo.tmdName,
            //            picture = ddUserInfo.picture,
            //            job = joinStatus,
            //            subjectIds = new List<string>(),
            //            roles = new List<string> { $"{role}" },
            //            permissions = new List<string>(),
            //            status = "join",
            //            code = $"Teacher-{schoolId}",
            //            pk = "Teacher",
            //            createTime = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds()
            //        };

            //        addSchoolTeache.Add(cosmosClient.GetContainer("TEAMModelOS", "School").CreateItemAsync(schoolTeacher, new PartitionKey(schoolTeacher.code)));
            //    }
            //}
            //if (isReadTec == true)
            //{
            //    if (isAddUpd == true)
            //    {
            //        await cosmosClient.GetContainer("TEAMModelOS", "Teacher").CreateItemAsync<Teacher>(teacher, new PartitionKey($"Base"));
            //    }
            //    else
            //    {
            //        await cosmosClient.GetContainer("TEAMModelOS", "Teacher").ReplaceItemAsync<Teacher>(teacher, teacher.id, new PartitionKey("Base"));
            //    }
            //}
            //if (updSchoolTeache.Count > 0)
            //{
            //    if (updSchoolTeache.Count < 256)
            //    {
            //        await Task.WhenAll(updSchoolTeache);
            //    }
            //    else
            //    {
            //        int pages = (updSchoolTeache.Count + 255) / 256;
            //        for (int i = 0; i < pages; i++)
            //        {
            //            List<Task<ItemResponse<SchoolTeacher>>> tempAbility = updSchoolTeache.Skip((i) * 256).Take(256).ToList();
            //            await Task.WhenAll(tempAbility);
            //        }
            //    }
            //}

            //if (addSchoolTeache.Count > 0)
            //{
            //    if (addSchoolTeache.Count < 256)
            //    {
            //        await Task.WhenAll(addSchoolTeache);
            //    }
            //    else
            //    {
            //        int pages = (addSchoolTeache.Count + 255) / 256;
            //        for (int i = 0; i < pages; i++)
            //        {
            //            List<Task<ItemResponse<SchoolTeacher>>> tempAbility = addSchoolTeache.Skip((i) * 256).Take(256).ToList();
            //            await Task.WhenAll(tempAbility);
            //        }
            //    }
            //}

            //return noSchool; 
        }

    }
}