using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using dccdc.Models;
using Dapper;
using ZWL.Common;
using System.Web.UI.WebControls;

namespace dccdc.DAL
{
    public class HarmfulFactorsMaintainDal
    {
        public List<HarmfulFactorsMaintainModel> GetAllList(string id, string stauts)
        {
            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                string param = "";
                if (id != "")
                {
                    param = " and id =@id";
                }
                if (stauts != "")
                {
                    param += " and status=@stauts";
                }
                return conn.Query<HarmfulFactorsMaintainModel>("select * from harmful_factors_maintain where 1=1" + param, new { @id = id, @stauts = stauts }).ToList();
            }
        }

        public int getCount(string key)
        {
            string sql = "select count(1) from dbo.harmful_factors_maintain where 1=1";
            if (!string.IsNullOrEmpty(key))
            {
                sql += " and harmful_factor_name like @harmful_factor_name";
            }
            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                return conn.ExecuteScalar<int>(sql, new { harmful_factor_name = "%" + key + "%" });
            }
        }
        /// <summary>
        /// 根据有害因素名称查询IDs
        /// </summary>
        /// <param name="names"></param>
        /// <returns></returns>
        public string GetIdByNames(string names)
        {
            string ids = "";
            if(string.IsNullOrEmpty(names))
                return ids;
            string sql = "select * from dbo.harmful_factors_maintain where harmful_factor_name in @harmful_factor_name";
            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                List<HarmfulFactorsMaintainModel> al = conn.Query<HarmfulFactorsMaintainModel>(sql, new { harmful_factor_name = names.TrimStart(',').TrimEnd(',').Split(',') }).ToList();
                if(al==null)
                    return ids;
                foreach (var harmfulFactorsMaintainModel in al)
                {
                    ids += harmfulFactorsMaintainModel.id + ",";
                }
            }
            return ids;
        }

        public string getfactor_code(string harmfulid)
        {
            //throw new NotImplementedException();
            string sql = "select code from harmful_factors_type_maintain where id=@harmfulid";
            using (var conn = CommHelper.GetSqlConnection())
            {
                return conn.Query<string>(sql,new { harmfulid }).FirstOrDefault();
            }
        }

        /// <summary>
        /// 根据有害因素名称获取有害因素列表
        /// </summary>
        /// <param name="page"></param>
        /// <param name="pagesize"></param>
        /// <param name="key"></param>
        /// <returns></returns>
        public List<HarmfulFactorsMaintainModel> getList(int page, int pagesize, string key)
        {
            //throw new NotImplementedException();
            string sql = "select *,row_number() over(order by id desc) as rownum from harmful_factors_maintain where 1=1";
            if (!string.IsNullOrEmpty(key))
            {
                sql += " and harmful_factor_name like @harmful_factor_name";
            }
            sql = "select * from (" + sql + ") t where t.rownum>(" + page + "-1)*" + pagesize + " and rownum<=" + page + "*" + pagesize;
            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                return conn.Query<Models.HarmfulFactorsMaintainModel>(sql, new { harmful_factor_name = "%" + key + "%" }).ToList();
            }
        }

        public object save(HarmfulFactorsMaintainModel hfm, ERPUser user)
        {
            //throw new NotImplementedException();
            hfm.creator = user.TrueName;
            hfm.create_time = DateTime.Now.ToString("yyyy-MM-dd");
            string sql = "";
            if (hfm.id == 0)
            {
                sql = @"INSERT INTO [dbo].[harmful_factors_maintain]
           ([code]
           ,[harmful_factor_name]
           ,[harmful_factor_type]
           ,[harmful_factor_type_name]
           ,[check_type]
           ,[check_type_maintain_id]
           ,[status_show_contraindicated]
           ,[status_show_occupationdisease]
           ,[status]
           ,[pinyin_code]
           ,[creator]
           ,[create_time]
           )
     VALUES
           (@code
           ,@harmful_factor_name
           ,@harmful_factor_type
           ,@harmful_factor_type_name
           ,@check_type
           ,@check_type_maintain_id
           ,@status_show_contraindicated
           ,@status_show_occupationdisease
           ,@status
           ,@pinyin_code
           ,@creator
           ,@create_time)
";
            }
            else
            {
                sql = @"UPDATE [dbo].[harmful_factors_maintain]
   SET [code]=@code,[harmful_factor_name] = @harmful_factor_name
      ,[harmful_factor_type]=@harmful_factor_type  
      ,[harmful_factor_type_name]=@harmful_factor_type_name 
      ,[check_type]=@check_type
      ,[check_type_maintain_id]=@check_type_maintain_id
      ,[status_show_contraindicated]=@status_show_contraindicated
      ,[status_show_occupationdisease]=@status_show_occupationdisease
      ,[status]=@status
      ,[pinyin_code]=@pinyin_code

              WHERE id=@id
";
            }
            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                try
                {
                    int c = conn.Execute(sql, hfm);
                    if (c > 0)
                    {
                        return new { State = 1, Message = "保存成功！" };
                    }
                    else
                    {
                        return new { State = 0, Message = "操作失败，请联系管理员！" };
                    }
                }
                catch (Exception ex)
                {
                    return new { State = 0, Message = ex.Message };
                }
            }
        }

        public List<HarmfulFactorsMaintainModel> GetAllTreeList(string yhyspy, string yhlbpy, string yhlbcode)
        {
            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                string param = "";
                if (!string.IsNullOrEmpty(yhyspy))
                {
                    param += " and a.pinyin_code=@yhyspy";
                }
                if (!string.IsNullOrEmpty(yhlbpy))
                {
                    param += " and b.pinyin_code=@yhlbpy";
                }
                if (!string.IsNullOrEmpty(yhlbcode))
                {
                    param += " and a.harmful_factor_type=@yhlbcode";
                }
                return conn.Query<HarmfulFactorsMaintainModel>("select a.* from harmful_factors_maintain a inner join harmful_factors_type_maintain b on a.harmful_factor_type=b.code where b.status='是' " + param, new { yhyspy = yhyspy, yhlbpy = yhlbpy, yhlbcode = yhlbcode }).ToList();
            }

        }

        /// <summary>
        /// 根据id删除有害因素
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public object del(string id)
        {
            string sql = @"delete harmful_factors_maintain where id=@id";

            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                try
                {
                    int c = conn.Execute(sql, new { id = id });
                    if (c > 0)
                    {
                        return new { State = 1, Message = "操作成功！" };
                    }
                    else
                    {
                        return new { State = 0, Message = "操作失败，请联系管理员！" };
                    }
                }
                catch (Exception ex)
                {
                    return new { State = 0, Message = ex.Message };
                }
            }
        }

        /// <summary>
        /// 根据有害因素名称查询有害因素表，若不存在，先增加，再获取其id
        /// 2023-10-31 xulu  因团检报告需求修改，直接手动输入有害因素、体检项目、目标疾病，暂时用不到此方法
        /// </summary>
        /// <param name="stringNames"></param>
        /// <returns></returns>
        public string GetIdsByNames(string stringNames)
        {
            string ids = "";
            if (string.IsNullOrEmpty(stringNames))
                return ids;
            string names = stringNames.Replace('、', ',');  
            string[] arrNames = names.Split(',');
            for(int i=0;i< arrNames.Length; i++)
            {
                string sql = "select * from dbo.harmful_factors_maintain where harmful_factor_name = '" + arrNames[i] +"'";
                using (IDbConnection conn = CommHelper.GetSqlConnection())
                {
                    HarmfulFactorsMaintainModel al = conn.Query<HarmfulFactorsMaintainModel>(sql).FirstOrDefault();
                    if (al == null)
                    {
                        HarmfulFactorsMaintainModel harmful = new HarmfulFactorsMaintainModel();
                        harmful.harmful_factor_name = arrNames[i].ToString();
                        harmful.harmful_factor_type = "910";
                        harmful.harmful_factor_type_name = "其他危害因素";
                        harmful.check_type = "职业健康检查";
                        harmful.check_type_maintain_id = 2;
                        harmful.status_show_contraindicated = "是";
                        harmful.status_show_occupationdisease = "是";
                        harmful.status = "是";
                        harmful.code = "1";
                        harmful.pinyin_code = HanZi2PinYin.ConvertToPinYin(arrNames[i].ToString());
                        harmful.creator = "管理员";
                        harmful.create_time = DateTime.Now.ToString();
 
                        string sql1 = @"INSERT INTO [dbo].[harmful_factors_maintain]
           ([code],[harmful_factor_name]
           ,[harmful_factor_type]
           ,[harmful_factor_type_name]
           ,[check_type]
           ,[check_type_maintain_id]
           ,[status_show_contraindicated]
           ,[status_show_occupationdisease]
           ,[status]
           ,[pinyin_code]
           ,[creator]
           ,[create_time]
           )
     VALUES
           (@code,@harmful_factor_name
           ,@harmful_factor_type
           ,@harmful_factor_type_name
           ,@check_type
           ,@check_type_maintain_id
           ,@status_show_contraindicated
           ,@status_show_occupationdisease
           ,@status
           ,@pinyin_code
           ,@creator
           ,@create_time)Select SCOPE_IDENTITY()
";
                        int id = conn.ExecuteScalar<int>(sql1, harmful);
                        ids += id.ToString()+",";
                    }
                    else
                    {
                        ids += al.id.ToString()+",";
                    }
                }
            }
            
            return ids;
        }
    }
}