using System.Collections.Generic;
using System.Data;
using System.Data.OracleClient;
using WX.CRM.Model.Enum;

namespace WX.CRM.DAL.Util
{
    public class ExcelImport_DAL
    {
        /// <summary>
        /// 计算导入数据操作
        /// </summary>
        /// <param name="type">类型</param>
        /// <param name="importId">导入批次ID</param>
        /// <returns></returns>
        public int ComputeColnumBeforeGen(EnumExcelDataType type, decimal importId, string companyCode)
        {
            try
            {
                var param = new List<OracleParameter>
                {
                    new OracleParameter() { ParameterName = "excelDataType", OracleType = OracleType.NVarChar, Value = type.ToString() },
                    new OracleParameter() { ParameterName = "v_importId",  Value = importId },
                    new OracleParameter() { ParameterName = "v_compnayCode",  Value = companyCode }
                };
                return OracleHelper.ExecuteNonQuery(CommandType.StoredProcedure, "PACK_IMPORT.import_Compute_sync", param.ToArray());

            }
            catch
            {
                throw;
            }
        }
        /// <summary>
        /// 生成业务表操作
        /// </summary>
        /// <param name="type">类型</param>
        /// <param name="importId">导入批次ID</param>
        /// <returns></returns>
        public int GenerateBusinessData(EnumExcelDataType type, decimal importId, string companyCode)
        {
            try
            {
                var param = new List<OracleParameter>
                {
                    new OracleParameter() { ParameterName = "excelDataType", OracleType = OracleType.NVarChar, Value = type.ToString() },
                    new OracleParameter() { ParameterName = "v_importId", Value = importId },
                    new OracleParameter() { ParameterName = "v_compnayCode",  Value = companyCode }
                };
                return OracleHelper.ExecuteNonQuery(CommandType.StoredProcedure, "PACK_IMPORT.import_CrBusiness_sync", param.ToArray());

            }
            catch
            {
                throw;
            }
        }

        public void GenDataTable(string tableName, string excelColumn)
        {
            try
            {
                var param = new List<OracleParameter>
                {
                    new OracleParameter() { ParameterName = "p_excelDataType", OracleType = OracleType.VarChar, Value = tableName },
                    new OracleParameter() { ParameterName = "p_excelColumn", OracleType = OracleType.Clob, Value = excelColumn }
                };
                OracleHelper.ExecuteNonQuery(CommandType.StoredProcedure, "pack_import.import_gentable", param.ToArray());
            }
            catch
            {
                throw;
            }
        }
        public void BackDataTable(string tableOldName, string tableNewName)
        {
            try
            {
                var param = new List<OracleParameter>
                {
                    new OracleParameter() { ParameterName = "p_tableOldName", OracleType = OracleType.VarChar, Value = tableOldName },
                    new OracleParameter() { ParameterName = "p_tableNewName", OracleType = OracleType.VarChar, Value = tableNewName }
                };
                OracleHelper.ExecuteNonQuery(CommandType.StoredProcedure, "pack_import.import_backTable", param.ToArray());
            }
            catch
            {
                throw;
            }
        }
    }
}