using BLL;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;

namespace FineUIPro.Web.PHTGL.ContractCompile
{
    public partial class ContractStandingBook : PageBase
    {
        #region 项目主键
        /// <summary>
        /// 项目主键
        /// </summary>
        public string ProjectId
        {
            get
            {
                return (string)ViewState["ProjectId"];
            }
            set
            {
                ViewState["ProjectId"] = value;
            }
        }
        #endregion
        #region 加载
        /// <summary>
        /// 加载页面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
                // btnNew.OnClientClick = Window1.GetShowReference("ContractFormationEdit.aspx", "基本信息") + "return false;";
                GetButtonPower();
                this.ProjectId = this.CurrUser.LoginProjectId;
                if (!string.IsNullOrEmpty(Request.Params["projectId"]) && Request.Params["projectId"] != this.CurrUser.LoginProjectId)
                {
                    this.ProjectId = Request.Params["projectId"];
                }

                //this.drpStates.DataValueField = "Value";
                //drpStates.DataTextField = "Text";
                //drpStates.DataSource = BLL.DropListService.GetState();
                //drpStates.DataBind();
                //Funs.FineUIPleaseSelect(drpStates);

                BindGrid();

            }
        }

        /// <summary>
        /// 数据绑定
        /// </summary>
        private void BindGrid()
        {
            string strSql = @" select 
                                    con.ContractId,
                                    SUBSTRING(Con.ContractNum, 1, CHARINDEX('.', Con.ContractNum) - 1) as ProjectCode,
                                    Pro.ShortName,
                                    Con.ContractName,
                                    Con.ContractNum,
                                    Sub.SubConstruction,
                                    Con.Currency,
                                    Con.ContractAmount,
                                    Con.EPCCode,
                                    con.ProjectShortName,
                                   (convert(varchar(20), Sub.SignedYear) + '年' + convert(varchar(20), Sub.SignedMonth) + '月') as DepartName,
                                    (CASE Con.Status WHEN '0' THEN '已签订'
                                     WHEN '1' THEN '已完毕' END) as Status, 
                                    (CASE Con.ContractType WHEN '1' THEN '施工总承包分包合同'
                                     WHEN '2' THEN '施工专业分包合同'
                                     WHEN '3' THEN '上官红劳务分包合同'
                                     WHEN '4' THEN '试车服务合同'
                                     WHEN '5' THEN '租赁合同' END) AS ContractType,
                                    Con.ContactUnitOfPartyA,  
                                    Con.ContactPersonOfPartyA,  
                                    Con.ContactPersonOfPartyB,  
                                    Con.ContactPersonPhoneOfPartyB,  
                                    Con.ContactPersonEmailOfPartyB,  
                                    Con.ContractAmountExcludingTax,   
                                    Con.PriceMethod,  
                                    Con.Clause,
                                    Con.MainContent,
                                    CONVERT(varchar(100), SignedOnDate, 111) as SignedOnDate,
                                    CONVERT(varchar(100), ContractStartDate, 111) as ContractStartDate,
                                    CONVERT(varchar(100), ContractEndDate, 111) as ContractEndDate,
                                    Con.PricingBasis,  
                                    (CASE Con.SubcontractingMethod WHEN '1' then '内部分包'
                                     WHEN '2' THEN '外部分包' END ) as SubcontractingMethod, 
                                    (CASE Con.IsItACentralizedPurchaseSupplier WHEN '0' then '否'
                                     WHEN '1' THEN '是' END ) as IsItACentralizedPurchaseSupplier,
                                    Sub.Bank1,
                                    Sub.SubcontractPriceForm,
                                    Sub.Account1"
                           + @"  from PHTGL_Contract as Con "
                           + @"  left join PHTGL_SubcontractAgreement as Sub on Sub.ContractId=Con.ContractId "
                           + @"  left join Base_Project as Pro on con.ProjectId=Pro.ProjectId "
                           + @"  WHERE 1=1   and  Con.ApproveState=@ContractReview_Complete";
            List<SqlParameter> listStr = new List<SqlParameter>();

            listStr.Add(new SqlParameter("@ContractReview_Complete", Const.ContractReview_Complete));

            if (!(this.CurrUser.PersonId == Const.sysglyId))
            {
                strSql += " and Con.ProjectId =@ProjectId";

                listStr.Add(new SqlParameter("@ProjectId", this.ProjectId));
            }
            if (!string.IsNullOrEmpty(this.txtProjectCode.Text.Trim()))
            {
                strSql += " AND Pro.ProjectCode LIKE @ProjectCode";
                listStr.Add(new SqlParameter("@ProjectCode", "%" + this.txtProjectCode.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtShortName.Text.Trim()))
            {
                strSql += " AND Pro.ShortName LIKE @ShortName";
                listStr.Add(new SqlParameter("@ShortName", "%" + this.txtShortName.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtContractName.Text.Trim()))
            {
                strSql += " AND Con.ContractName LIKE @ContractName";
                listStr.Add(new SqlParameter("@ContractName", "%" + this.txtContractName.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtContractNum.Text.Trim()))
            {
                strSql += " AND Con.ContractNum LIKE @ContractNum";
                listStr.Add(new SqlParameter("@ContractNum", "%" + this.txtContractNum.Text.Trim() + "%"));
            }
            //if (!string.IsNullOrEmpty(this.txtProjectCode2.Text.Trim()))
            //{
            //    strSql += " AND Pro.ProjectCode LIKE @ProjectCode";
            //    listStr.Add(new SqlParameter("@ProjectCode", "%" + this.txtContractName.Text.Trim() + "%"));
            //}
            if (!string.IsNullOrEmpty(this.txtSubConstruction.Text.Trim()))
            {
                strSql += " AND Sub.SubConstruction LIKE @SubConstruction";
                listStr.Add(new SqlParameter("@SubConstruction", "%" + this.txtSubConstruction.Text.Trim() + "%"));
            }
            //if (drpStates.SelectedValue != Const._Null)
            //{
            //    strSql += " AND Con.ApproveState LIKE @ApproveState";
            //    listStr.Add(new SqlParameter("@ApproveState", drpStates.SelectedValue));

            //}
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
            Grid1.RecordCount = tb.Rows.Count;
            var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }
        #endregion

        #region 分页 排序
        /// <summary>
        /// 改变索引事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            BindGrid();
        }

        /// <summary>
        /// 分页下拉选择事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            BindGrid();
        }

        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_Sort(object sender, FineUIPro.GridSortEventArgs e)
        {
            BindGrid();
        }
        #endregion

        #region 关闭弹出窗体
        /// <summary>
        /// 关闭弹出窗体
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, WindowCloseEventArgs e)
        {
            BindGrid();
        }
        #endregion

        #region 查询
        /// <summary>
        /// 查询按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnSearch_Click(object sender, EventArgs e)
        {
            BindGrid();
        }
        #endregion
        protected void btnReset_Click(object sender, EventArgs e)
        {
            txtProjectCode.Text = string.Empty;
            txtShortName.Text = string.Empty;
            txtContractNum.Text = string.Empty;
            txtContractName.Text = string.Empty;
            txtSubConstruction.Text = string.Empty;
        }

        #region 编辑
        /// <summary>
        /// 双击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            this.EditData();
        }

        /// <summary>
        /// 右键编辑事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuEdit_Click(object sender, EventArgs e)
        {
            this.EditData();
        }

        /// <summary>
        /// 编辑数据方法
        /// </summary>
        private void EditData()
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInTop("请至少选择一条记录！", MessageBoxIcon.Warning);
                return;
            }
            string id = Grid1.SelectedRowID;
            var contract = BLL.ContractService.GetContractById(id);
            Model.PHTGL_Contract _Contract = BLL.ContractService.GetContractById(id);
            _Contract.ApproveState = 0;
            ContractService.UpdateContract(_Contract);
            if (contract != null)
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("ContractFormationEdit.aspx?ContractId={0}", id, "编辑 - ")));
            }
        }
        #endregion 

        #region 删除
        /// <summary>
        /// 右键删除事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuDelete_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length > 0)
            {
                bool isShow = false;
                if (Grid1.SelectedRowIndexArray.Length == 1)
                {
                    isShow = true;
                }
                foreach (int rowIndex in Grid1.SelectedRowIndexArray)
                {
                    string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                    if (this.judgementDelete(rowID, isShow))
                    {
                        var p = BLL.ContractService.GetContractById(rowID);
                        var Sub = BLL.SubcontractAgreementService.GetSubcontractAgreementByContractId(rowID);
                        var Spe = PHTGL_SpecialTermsConditionsService.GetSpecialTermsConditionsByContractId(rowID);
                        if (Sub != null)
                        {
                            SubcontractAgreementService.DeleteSubcontractAgreementBycontractId(rowID);
                        }
                        if (Spe != null)
                        {
                            PHTGL_SpecialTermsConditionsService.DeleteSpecialTermsConditionsBycontractId(rowID);
                        }
                        if (p != null)
                        {
                            BLL.LogService.AddSys_Log(this.CurrUser, p.ContractName, p.ContractId, BLL.Const.ContractMenuId, BLL.Const.BtnDelete);
                            BLL.ContractService.DeleteContractById(rowID);
                        }
                    }
                }
                BindGrid();
                ShowNotify("删除数据成功!", MessageBoxIcon.Success);
            }
        }

        /// <summary>
        /// 判断是否可以删除
        /// </summary>
        /// <returns></returns>
        private bool judgementDelete(string id, bool isShow)
        {
            string content = string.Empty;

            if (string.IsNullOrEmpty(content))
            {
                return true;
            }
            else
            {
                if (isShow)
                {
                    Alert.ShowInTop(content);
                }
                return false;
            }
        }
        #endregion

        #region 获取按钮权限
        /// <summary>
        /// 获取按钮权限
        /// </summary>
        /// <param name="button"></param>
        /// <returns></returns>
        private void GetButtonPower()
        {
            if (Request.Params["value"] == "0")
            {
                return;
            }
            var buttonList = CommonService.GetAllButtonList(CurrUser.LoginProjectId, CurrUser.PersonId, Const.ContractFormation);
            if (buttonList.Count() > 0)
            {
                if (buttonList.Contains(Const.BtnAdd))
                {
                    //btnNew.Hidden = false;
                }
                if (buttonList.Contains(Const.BtnModify))
                {
                    //    btnMenuEdit.Hidden = false;
                }
                if (buttonList.Contains(Const.BtnDelete))
                {
                    //   btnMenuDelete.Hidden = false;
                }
            }
        }
        #endregion        
        #region 导出按钮
        /// 导出按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnOut_Click(object sender, EventArgs e)
        {
            Response.ClearContent();
            string filename = Funs.GetNewFileName();
            Response.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode("施工分包合同管理台账" + filename, System.Text.Encoding.UTF8) + ".xls");
            Response.ContentType = "application/excel";
            Response.ContentEncoding = System.Text.Encoding.UTF8;
            //this.Grid1.PageSize = this.;
            BindGrid();
            Response.Write(GetGridTableHtml(Grid1));
            Response.End();
        }

        //#pragma warning disable CS0108 // “PersonList.GetGridTableHtml(Grid)”隐藏继承的成员“PageBase.GetGridTableHtml(Grid)”。如果是有意隐藏，请使用关键字 new。
        //        /// <summary>
        //        /// 导出方法
        //        /// </summary>
        //        /// <param name="grid"></param>
        //        /// <returns></returns>
        //        private string GetGridTableHtml(Grid grid)
        //#pragma warning restore CS0108 // “PersonList.GetGridTableHtml(Grid)”隐藏继承的成员“PageBase.GetGridTableHtml(Grid)”。如果是有意隐藏，请使用关键字 new。
        //        {
        //            StringBuilder sb = new StringBuilder();
        //            sb.Append("<meta http-equiv=\"content-type\" content=\"application/excel; charset=UTF-8\"/>");
        //            sb.Append("<table cellspacing=\"0\" rules=\"all\" border=\"1\" style=\"border-collapse:collapse;\">");
        //            sb.Append("<tr>");
        //            foreach (GridColumn column in grid.Columns)
        //            {
        //                sb.AppendFormat("<td>{0}</td>", column.HeaderText);
        //            }
        //            sb.Append("</tr>");
        //            foreach (GridRow row in grid.Rows)
        //            {
        //                sb.Append("<tr>");
        //                foreach (GridColumn column in grid.Columns)
        //                {
        //                    string html = row.Values[column.ColumnIndex].ToString();
        //                    if (column.ColumnID == "tfNumber")
        //                    {
        //                        html = (row.FindControl("labNumber") as AspNet.Label).Text;
        //                    }
        //                    if (column.ColumnID == "tfI")
        //                    {
        //                        html = (row.FindControl("lbI") as AspNet.Label).Text;
        //                    }
        //                    //sb.AppendFormat("<td>{0}</td>", html);
        //                    sb.AppendFormat("<td style='vnd.ms-excel.numberformat:@;width:140px;'>{0}</td>", html);
        //                }

        //                sb.Append("</tr>");
        //            }

        //            sb.Append("</table>");

        //            return sb.ToString();
        //        }
        #endregion
    }
}