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

namespace FineUIPro.Web.EditorManage
{
    public partial class LessonsLearnedEditor : PageBase
    {
        #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)
        {
            // 表头过滤
            FilterDataRowItem = FilterDataRowItemImplement;
            if (!IsPostBack)
            {
                GetButtonPower();//权限设置

                //项目类型
                this.drpJobType.DataTextField = "ConstText";
                this.drpJobType.DataValueField = "ConstValue";
                this.drpJobType.DataSource = BLL.ConstService.GetConstListByGroupId(BLL.Const.ProjectPlanner_JobType);
                this.drpJobType.DataBind();
                Funs.FineUIPleaseSelectJobType(this.drpJobType);

                //项目状态
                this.drpJobStatus.DataTextField = "ConstText";
                this.drpJobStatus.DataValueField = "ConstValue";
                this.drpJobStatus.DataSource = BLL.ConstService.GetConstListByGroupId(BLL.Const.ProjectPlanner_JobStatus);
                this.drpJobStatus.DataBind();
                Funs.FineUIPleaseSelectJobStatus(this.drpJobStatus);

                ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
                // 绑定表格
                BindGrid();
            }
        }

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

        /// <summary>
        /// 根据表头信息过滤列表数据
        /// </summary>
        /// <param name="sourceObj"></param>
        /// <param name="fillteredOperator"></param>
        /// <param name="fillteredObj"></param>
        /// <param name="column"></param>
        /// <returns></returns>
        private bool FilterDataRowItemImplement(object sourceObj, string fillteredOperator, object fillteredObj, string column)
        {
            bool valid = false;
            if (column == "ProjectControl_JobNo")
            {
                string sourceValue = sourceObj.ToString();
                string fillteredValue = fillteredObj.ToString();
                if (fillteredOperator == "equal" && sourceValue == fillteredValue)
                {
                    valid = true;
                }
                else if (fillteredOperator == "contain" && sourceValue.Contains(fillteredValue))
                {
                    valid = true;
                }
            }
            if (column == "ProjectControl_JobType")
            {
                string sourceValue = sourceObj.ToString();
                string fillteredValue = fillteredObj.ToString();
                if (fillteredOperator == "equal" && sourceValue == fillteredValue)
                {
                    valid = true;
                }
                else if (fillteredOperator == "contain" && sourceValue.Contains(fillteredValue))
                {
                    valid = true;
                }
            }
            if (column == "ProjectControl_JobTitle")
            {
                string sourceValue = sourceObj.ToString();
                string fillteredValue = fillteredObj.ToString();
                if (fillteredOperator == "equal" && sourceValue == fillteredValue)
                {
                    valid = true;
                }
                else if (fillteredOperator == "contain" && sourceValue.Contains(fillteredValue))
                {
                    valid = true;
                }
            }
            if (column == "ProjectControl_JobStatus")
            {
                string sourceValue = sourceObj.ToString();
                string fillteredValue = fillteredObj.ToString();
                if (fillteredOperator == "equal" && sourceValue == fillteredValue)
                {
                    valid = true;
                }
                else if (fillteredOperator == "contain" && sourceValue.Contains(fillteredValue))
                {
                    valid = true;
                }
            }
            if (column == "ProjectControl_BUCode")
            {
                string sourceValue = sourceObj.ToString();
                string fillteredValue = fillteredObj.ToString();
                if (fillteredOperator == "equal" && sourceValue == fillteredValue)
                {
                    valid = true;
                }
                else if (fillteredOperator == "contain" && sourceValue.Contains(fillteredValue))
                {
                    valid = true;
                }
            }
            if (column == "PM_General_Priority")
            {
                string sourceValue = sourceObj.ToString();
                string fillteredValue = fillteredObj.ToString();
                if (fillteredOperator == "equal" && sourceValue == fillteredValue)
                {
                    valid = true;
                }
                else if (fillteredOperator == "contain" && sourceValue.Contains(fillteredValue))
                {
                    valid = true;
                }
            }
            if (column == "PM_General_Category")
            {
                string sourceValue = sourceObj.ToString();
                string fillteredValue = fillteredObj.ToString();
                if (fillteredOperator == "equal" && sourceValue == fillteredValue)
                {
                    valid = true;
                }
                else if (fillteredOperator == "contain" && sourceValue.Contains(fillteredValue))
                {
                    valid = true;
                }
            }
            return valid;
        }
        #endregion

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            string strSql = "SELECT EProjectId," +
                "ProjectControl_JobNo," +
                "ProjectControl_JobType," +
                "ProjectControl_JobStatus," +
                "ProjectControl_JobTitle," +
                "ProjectControl_BUCode," +
                "PM_General_Priority," +
                "PM_General_Category " +
                "FROM dbo.Editor_EProject WHERE 1=1 ";
            List<SqlParameter> listStr = new List<SqlParameter>();
            if (this.drpJobType.SelectedValue != BLL.Const._Null)
            {
                strSql += " AND ProjectControl_JobType=@JobType ";
                listStr.Add(new SqlParameter("@JobType", this.drpJobType.SelectedItem.Text));
            }
            if (this.drpJobStatus.SelectedValue != BLL.Const._Null && this.drpJobStatus.SelectedValue != null)
            {
                strSql += " AND ProjectControl_JobStatus=@Status ";
                listStr.Add(new SqlParameter("@Status", this.drpJobStatus.SelectedItem.Text));
            }
            if (!string.IsNullOrEmpty(this.txtJobNO.Text.Trim()))
            {
                strSql += " AND ProjectControl_JobNo LIKE @jobNO ";
                listStr.Add(new SqlParameter("@jobNO", this.txtJobNO.Text.Trim() + "%"));
            }
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
            // 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();
        }
        #endregion

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

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

        #region 编辑
        /// <summary>
        /// 编辑
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnEdit_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInParent("Please select at least one record!");
                return;
            }
            string Id = Grid1.SelectedRowID;
            var eproject = BLL.EProjectService.GeteProjectById(Id);
            if (eproject != null)
            {
                Window1.Title = "Lessons Learned Editor(Job No. " + eproject.ProjectControl_JobNo + ")";
            }
            PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("LessonsLearnedEditorList.aspx?eProjectId={0}", Id, "编辑 - ")));

        }

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

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

        #region 判断是否可删除
        /// <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 查询
        protected void drpJobType_SelectedIndexChanged(object sender, EventArgs e)
        {
            this.drpJobStatus.Items.Clear();
            if (drpJobType.SelectedText == "Other")
            {
                BLL.ConstService.InitConstValueProjectStatus(this.drpJobStatus, BLL.Const.ProjectPlanner_JobStatus, "3", true);
            }
            if (drpJobType.SelectedText != "Other")
            {
                BLL.ConstService.InitConstValueProjectStatus(this.drpJobStatus, BLL.Const.ProjectPlanner_JobStatus, "2", true);
            }
        }

        /// <summary>
        /// 下拉框选择事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnSearch_Click(object sender, EventArgs e)
        {
            BindGrid();
        }
        #endregion

        #region 权限设置
        /// <summary>
        /// 菜单按钮权限
        /// </summary>
        private void GetButtonPower()
        {
            var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.UserId, BLL.Const.LessonsLearnedEditorMenuId);
            if (buttonList.Count() > 0)
            {
                if (buttonList.Contains(BLL.Const.BtnModify))
                {
                    this.btnEdit.Hidden = false;
                    this.btnMenuEdit.Hidden = false;
                    this.Grid1.EnableRowDoubleClickEvent = true;
                }
                else
                {
                    this.Grid1.EnableRowDoubleClickEvent = false;
                }
                if (buttonList.Contains(BLL.Const.BtnIn))
                {
                    this.btnImport.Hidden = false;
                }
                if (buttonList.Contains(BLL.Const.BtnOut))
                {
                    this.btnExport.Hidden = false;
                    this.btnExportAll.Hidden = false;
                }
            }
        }
        #endregion

        #region 点击Grid1加载Grid2
        /// <summary>
        /// Grid1行选择事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowSelect(object sender, GridRowSelectEventArgs e)
        {
            string eProjectId = this.Grid1.SelectedRowID;
            BindGrid2(eProjectId);
        }

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid2(string eProjectId)
        {
            string strSql = @"SELECT LessonsLearnedId, 
                                     EProjectId, 
                                     Id, 
                                     JobNo, 
                                     PostBy, 
                                     EntryDate, 
                                     AppliedDiscip, 
                                     Stage, 
                                     Keyword, 
                                     Description, 
                                     RootCause, 
                                     LessonLearned
                                FROM Editor_LessonsLearned WHERE EProjectId=@eProjectId";
            List<SqlParameter> listStr = new List<SqlParameter>();
            listStr.Add(new SqlParameter("@eProjectId", eProjectId));
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
            // 2.获取当前分页数据
            //var table = this.GetPagedDataTable(Grid1, tb1);
            Grid2.RecordCount = tb.Rows.Count;
            var table = this.GetPagedDataTable(Grid2, tb);
            Grid2.DataSource = table;
            Grid2.DataBind();
        }

        #region 分页、排序
        /// <summary>
        /// 分页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid2_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid2.PageIndex = e.NewPageIndex;
            BindGrid2(this.Grid1.SelectedRowID);
        }

        /// <summary>
        /// 分页显示条数下拉框
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize2_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid2.PageSize = Convert.ToInt32(ddlPageSize2.SelectedValue);
            BindGrid2(this.Grid1.SelectedRowID);
        }

        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid2_Sort(object sender, FineUIPro.GridSortEventArgs e)
        {
            Grid2.SortDirection = e.SortDirection;
            Grid2.SortField = e.SortField;
            BindGrid2(this.Grid1.SelectedRowID);
        }
        #endregion
        #endregion

        #region 导入
        /// <summary>
        /// 导入
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnImport_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInParent("Please select at least one record!");
                return;
            }
            string Id = Grid1.SelectedRowID;
            PageContext.RegisterStartupScript(Window2.GetShowReference(String.Format("LessonsLearnedEditorIn.aspx?eProjectId={0}", Id, "导入 - ")));
        }
        #endregion

        #region 导出
        /// <summary>
        /// 导出按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnExport_Click(object sender, EventArgs e)
        {
            Response.ClearContent();
            string filename = Funs.GetNewFileName();
            Response.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode("LessonsLearned" + filename, System.Text.Encoding.UTF8) + ".xls");
            Response.ContentType = "application/excel";
            Response.ContentEncoding = System.Text.Encoding.UTF8;
            this.Grid2.PageSize = 100000;
            string eProjectId = this.Grid1.SelectedRowID;
            BindGrid2(eProjectId);
            Response.Write(GetGridTableHtml(Grid2));
            Response.End();
        }

        /// <summary>
        /// 导出方法
        /// </summary>
        /// <param name="grid"></param>
        /// <returns></returns>
        private string GetGridTableHtml(Grid grid)
        {
            StringBuilder sb = new StringBuilder();
            grid.PageSize = 10000;
            BindGrid();
            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;
                    //}
                    sb.AppendFormat("<td>{0}</td>", html);
                }

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

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

            return sb.ToString();
        }
        #endregion

        #region 导出全部
        /// <summary>
        /// 导出全部
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnExportAll_Click(object sender, EventArgs e)
        {
            PageContext.RegisterStartupScript(Window3.GetShowReference(String.Format("LessonsLearnedOut.aspx", "编辑 - ")));
        }
        #endregion

        #region 查看
        /// <summary>
        /// 查看
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuView_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInParent("Please select at least one record!");
                return;
            }
            string Id = Grid1.SelectedRowID;
            var eproject = BLL.EProjectService.GeteProjectById(Id);
            if (eproject != null)
            {
                Window1.Title = "Lessons Learned Editor(Job No. " + eproject.ProjectControl_JobNo + ")";
            }
            PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("LessonsLearnedEditorList.aspx?eProjectId={0}&view=1", Id, "编辑 - ")));
        }
        #endregion
    }
}