using BLL;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Threading.Tasks;
using Aspose.Words;
using System.IO;

namespace FineUIPro.Web.CQMS.Meeting
{
    public partial class SpecialMeetingFile : PageBase
    {
        /// <summary>
        /// 项目id
        /// </summary>
        public string ProjectId
        {
            get
            {
                return (string)ViewState["ProjectId"];
            }
            set
            {
                ViewState["ProjectId"] = value;
            }
        }
        #region 加载页面
        /// <summary>
        /// 加载页面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {

            // 表头过滤
            //FilterDataRowItem = FilterDataRowItemImplement;
            if (!IsPostBack)
            {
                this.ProjectId = this.CurrUser.LoginProjectId;
                ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
                // 绑定表格
                BindGrid();
            }
        }
        #endregion

        protected DataTable insklistData()
        {
            string strSql = @"SELECT ins.*,un.UnitName,u.PersonName as CompileManName"
                          + @" FROM Meeting_CQMSMeeting ins"
                          + @" left join Base_Unit un on un.UnitId = ins.UnitId"
                          + @" left join Person_Persons u on u.PersonId = ins.CompileMan"
                          + @" where ins.ProjectId=@ProjectId and ins.MeetingType='S' and ins.State=@State ";

            List<SqlParameter> listStr = new List<SqlParameter>();
            listStr.Add(new SqlParameter("@ProjectId", this.CurrUser.LoginProjectId));
            listStr.Add(new SqlParameter("@State", BLL.Const.CQMSMeeting_Complete));
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
            return tb;
        }

        /// <summary>
        /// 绑定数据
        /// </summary>

        public void BindGrid()
        {
            DataTable tb = insklistData();

            // 2.获取当前分页数据
            //var table = this.GetPagedDataTable(Grid1, tb1);

            Grid1.RecordCount = tb.Rows.Count;
            tb = GetFilteredTable(Grid1.FilteredData, tb);
            var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }


        #region 查询
        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void TextBox_TextChanged(object sender, EventArgs e)
        {
            this.BindGrid();
        }
        #endregion

        #region 过滤表头、排序、分页、关闭窗口
        /// <summary>
        /// 过滤表头
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_FilterChange(object sender, EventArgs e)
        {
            BindGrid();
        }

        /// <summary>
        /// 分页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
            BindGrid();
        }

        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_Sort(object sender, GridSortEventArgs e)
        {
            //Grid1.SortDirection = e.SortDirection;
            //Grid1.SortField = e.SortField;
            BindGrid();
        }

        /// <summary>
        /// 分页显示条数下拉框
        /// </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>
        /// 关闭弹出窗
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, WindowCloseEventArgs e)
        {
            BindGrid();
            string str = this.hdID.Text;
            if (!string.IsNullOrEmpty(str))
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("SpecialMeetingEdit.aspx?MeetingId={0}", str, "查看 - ")));
            }
            this.hdID.Text = string.Empty;
        }
        #endregion

        #region Grid双击事件
        /// <summary>
        /// Grid行双击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            btnMenuView_Click(null, null);
        }
        #endregion

        protected void Grid1_RowCommand(object sender, GridCommandEventArgs e)
        {
            object[] keys = Grid1.DataKeys[e.RowIndex];
            string fileId = string.Empty;
            if (keys == null)
            {
                return;
            }
            else
            {
                fileId = keys[0].ToString();
            }
            if (e.CommandName == "export")
            {
                string rootPath = Server.MapPath("~/");
                string initTemplatePath = string.Empty;
                string uploadfilepath = string.Empty;
                string newUrl = string.Empty;
                string filePath = string.Empty;
                Model.Meeting_CQMSMeeting meeting = CQMS_MeetingService.GetCQMSMeetingById(fileId);
                initTemplatePath = Const.CQMSMeetingTemplateUrl;
                uploadfilepath = rootPath + initTemplatePath;
                newUrl = uploadfilepath.Replace(".doc", meeting.MeetingCode.Replace("/", "-") + ".doc");
                filePath = initTemplatePath.Replace(".doc", meeting.MeetingCode.Replace("/", "-") + ".pdf");
                File.Copy(uploadfilepath, newUrl);
                //更新书签内容
                Document doc = new Aspose.Words.Document(newUrl);
                Bookmark bookmarkProjectName = doc.Range.Bookmarks["ProjectName"];
                if (bookmarkProjectName != null)
                {
                    var project = ProjectService.GetProjectByProjectId(meeting.ProjectId);
                    if (project != null)
                    {
                        bookmarkProjectName.Text = project.ProjectName;
                    }
                }
                Bookmark bookmarkMeetingCode = doc.Range.Bookmarks["MeetingCode"];
                if (bookmarkMeetingCode != null)
                {
                    bookmarkMeetingCode.Text = meeting.MeetingCode;
                }
                Bookmark bookmarkMeetingDate = doc.Range.Bookmarks["MeetingDate"];
                if (bookmarkMeetingDate != null)
                {
                    if (meeting.MeetingDate != null)
                    {
                        bookmarkMeetingDate.Text = string.Format("{0:yyyy-MM-dd}", meeting.MeetingDate);
                    }
                }
                Bookmark bookmarkPlace = doc.Range.Bookmarks["Place"];
                if (bookmarkPlace != null)
                {
                    bookmarkPlace.Text = meeting.Place;
                }
                Bookmark bookmarkHostMan = doc.Range.Bookmarks["HostMan"];
                if (bookmarkHostMan != null)
                {
                    bookmarkHostMan.Text = ConvertHostMan(meeting.HostMan);
                }
                Bookmark bookmarkAttentPerson = doc.Range.Bookmarks["AttentPerson"];
                if (bookmarkAttentPerson != null)
                {
                    bookmarkAttentPerson.Text = ConvertHostMan(meeting.AttentPerson);
                }
                Bookmark bookmarkMeetingTheme = doc.Range.Bookmarks["MeetingTheme"];
                if (bookmarkMeetingTheme != null)
                {
                    bookmarkMeetingTheme.Text = meeting.MeetingTheme;
                }
                Bookmark bookmarkMeetingContents = doc.Range.Bookmarks["MeetingContents"];
                if (bookmarkMeetingContents != null)
                {
                    bookmarkMeetingContents.Text = meeting.MeetingContents;
                }
                var compileApprove = (from x in Funs.DB.Meeting_CQMSMeetingApprove where x.MeetingId == fileId && x.ApproveType == Const.CQMSMeeting_Compile orderby x.ApproveDate descending select x).FirstOrDefault();
                var auditApprove = (from x in Funs.DB.Meeting_CQMSMeetingApprove where x.MeetingId == fileId && x.ApproveType == Const.CQMSMeeting_Audit orderby x.ApproveDate descending select x).FirstOrDefault();
                Bookmark bookmarkCompileMan = doc.Range.Bookmarks["CompileMan"];
                if (bookmarkCompileMan != null)
                {
                    var user = Person_PersonsService.GetPerson_PersonsById(compileApprove.ApproveMan);
                    if (user != null)
                    {
                        bookmarkCompileMan.Text = user.PersonName;
                    }
                }
                Bookmark bookmarkAuditMan = doc.Range.Bookmarks["AuditMan"];
                if (bookmarkAuditMan != null)
                {
                    var user = Person_PersonsService.GetPerson_PersonsById(auditApprove.ApproveMan);
                    if (user != null)
                    {
                        bookmarkAuditMan.Text = user.PersonName;
                    }
                }
                doc.Save(newUrl);
                //生成PDF文件
                string pdfUrl = newUrl.Replace(".doc", ".pdf");
                Document doc1 = new Aspose.Words.Document(newUrl);
                //验证参数
                if (doc1 == null) { throw new Exception("Word文件无效"); }
                doc1.Save(pdfUrl, Aspose.Words.SaveFormat.Pdf);//还可以改成其它格式
                string fileName = Path.GetFileName(filePath);
                FileInfo info = new FileInfo(pdfUrl);
                long fileSize = info.Length;
                Response.Clear();
                Response.ContentType = "application/x-zip-compressed";
                Response.AddHeader("Content-Disposition", "attachment;filename=" + System.Web.HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8));
                Response.AddHeader("Content-Length", fileSize.ToString());
                Response.TransmitFile(pdfUrl, 0, fileSize);
                Response.Flush();
                Response.Close();
                File.Delete(newUrl);
                File.Delete(pdfUrl);
            }
            if (e.CommandName.Equals("download"))
            {
                string menuId = Const.CQMSSpecialMeetingMenuId;
                PageContext.RegisterStartupScript(Windowtt.GetShowReference(
                 String.Format("../../AttachFile/webuploader.aspx?type=-1&source=1&toKeyId={0}&path=FileUpload/CQMS/Meeting&menuId={1}", fileId, menuId)));
            }
        }

        //<summary>
        //获取主持人
        //</summary>
        //<param name="state"></param>
        //<returns></returns>
        protected string ConvertHostMan(object HostMan)
        {
            string names = string.Empty;
            if (HostMan != null)
            {
                string[] strs = HostMan.ToString().Split(',');
                foreach (var item in strs)
                {
                    names += BLL.Person_PersonsService.GetPersonsNameById(item) + ",";
                }
                if (!string.IsNullOrEmpty(names))
                {
                    names = names.Substring(0, names.Length - 1);
                }
            }
            return names;
        }
        /// <summary>
        /// 把状态转换代号为文字形式
        /// </summary>
        /// <param name="state"></param>
        /// <returns></returns>
        protected string ConvertState(object state)
        {
            if (state != null)
            {
                if (state.ToString() == BLL.Const.CQMSMeeting_ReCompile)
                {
                    return "重新编制";
                }
                else if (state.ToString() == BLL.Const.CQMSMeeting_Compile)
                {
                    return "编制";
                }
                else if (state.ToString() == BLL.Const.CQMSMeeting_Audit)
                {
                    return "总包质量经理审批";
                }
                else if (state.ToString() == BLL.Const.CQMSMeeting_Complete)
                {
                    return "审批完成";
                }
                else
                {
                    return "";
                }
            }
            return "";
        }
        //<summary>
        //获取办理人姓名
        //</summary>
        //<param name="state"></param>
        //<returns></returns>
        protected string ConvertMan(object MeetingId)
        {
            if (MeetingId != null)
            {
                Model.Meeting_CQMSMeetingApprove a = BLL.CQMS_MeetingApproveService.GetCQMSMeetingApproveByMeetingId(MeetingId.ToString());
                if (a != null)
                {
                    if (a.ApproveMan != null)
                    {
                        return BLL.Person_PersonsService.GetPersonsNameById(a.ApproveMan);
                    }
                }
                else
                {
                    return "";
                }
            }
            return "";
        }

        protected void Grid1_RowDataBound(object sender, GridRowEventArgs e)
        {

        }

        protected void btnMenuView_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInTop("请至少选择一条记录！", MessageBoxIcon.Warning);
                return;
            }
            string id = Grid1.SelectedRowID;
            var ins = BLL.CQMS_MeetingService.GetCQMSMeetingById(id);

            if (ins != null)
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("SpecialMeetingView.aspx?MeetingId={0}", id, "查看 - ")));
            }
        }

        protected void btnQuery_Click(object sender, EventArgs e)
        {
            BindGrid();
        }
        protected void btnRset_Click(object sender, EventArgs e)
        {
            BindGrid();
        }
    }
}