namespace FineUIPro.Web.HJGL.WeldingManage
{
    using System;
    using System.Collections.Generic;
    using System.Data;
    using System.Data.SqlClient;
    using System.IO;
    using BLL;

    public partial class ProcedureImageList : PageBase
    {
        #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)
        {            
            if (!IsPostBack)
            {
                ddlPageSize.SelectedValue = Grid1.PageSize.ToString();                                
                // 绑定表格
                BindGrid();
            }
            else if (GetRequestEventArgument() == "reloadGrid")
            {
                BindGrid();
            }
        }
        #endregion

        #region 绑定数据
        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            string strSql = @"SELECT Image.ImageId,Image.ImageContent,Image.AttachUrl,Image.WME_ID,Image.Thickness,Image.JOTY_ID,Image.JST_ID"
                + @" ,WeldMethod.WME_Name,JointType.JOTY_Name,SlopeType.JST_Name "
                + @" FROM HJGL_PW_ProcedureImageManage AS Image "
                + @" LEFT JOIN HJGL_BS_WeldMethod AS WeldMethod ON Image.WME_ID=WeldMethod.WME_ID"
                + @" LEFT JOIN HJGL_BS_JointType AS JointType ON Image.JOTY_ID=JointType.JOTY_ID"
                + @" LEFT JOIN HJGL_BS_SlopeType AS SlopeType ON Image.JST_ID=SlopeType.JST_ID WHERE 1=1 ";
            List<SqlParameter> listStr = new List<SqlParameter>();
            if (!string.IsNullOrEmpty(this.txtImageContent.Text.Trim()))
            {
                strSql += " AND Welder.ImageContent LIKE @ImageContent";
                listStr.Add(new SqlParameter("@ImageContent", "%" + this.txtImageContent.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();
            for (int i = 0; i < Grid1.Rows.Count; i++)
            {
                System.Web.UI.WebControls.LinkButton lbtnUrl = ((System.Web.UI.WebControls.LinkButton)(this.Grid1.Rows[i].FindControl("lbtnUrl")));
                string url = lbtnUrl.CommandArgument.ToString();
                if (!string.IsNullOrEmpty(url))
                {
                    url = url.Replace('\\', '/');
                    lbtnUrl.Text = BLL.UploadAttachmentService.ShowAttachment("../../", url);
                }
            }
        }
        #endregion

        #region 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)
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInTop("请选择一条记录！", MessageBoxIcon.Warning);
                return;
            }            
            if (CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, Const.HJGL_ProcedureImageListMenuId, Const.BtnAdd))
            {
                PageContext.RegisterStartupScript(WindowEdit.GetShowReference(String.Format("ProcedureImageEdit.aspx?ImageId={0}", Grid1.SelectedRowID, "维护 - ")));
            }            
            else
            {
                ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
            }
        }
        #endregion

        #region 工艺评定图片
        /// <summary>
        /// 增加工艺评定图片
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnNew_Click(object sender, EventArgs e)
        {
            if (CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, Const.HJGL_ProcedureImageListMenuId, Const.BtnAdd))
            {
                PageContext.RegisterStartupScript(WindowEdit.GetShowReference(String.Format("ProcedureImageEdit.aspx?ImageId={0}", String.Empty, "新增 - ")));
            }
            else
            {
                ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
            }
        }

        /// <summary>
        /// 工艺评定图片编辑
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuEdit_Click(object sender, EventArgs e)
        {
            if (BLL.CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.HJGL_ProcedureImageListMenuId, BLL.Const.BtnModify))
            {
                if (Grid1.SelectedRowIndexArray.Length == 0)
                {
                    Alert.ShowInTop("请选择一条记录！", MessageBoxIcon.Warning);
                    return;
                }
                PageContext.RegisterStartupScript(WindowEdit.GetShowReference(String.Format("ProcedureImageEdit.aspx?ImageId={0}", Grid1.SelectedRowID, "维护 - ")));
            }
            else
            {
                ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
            }
        }

        /// <summary>
        /// 删除按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuDelete_Click(object sender, EventArgs e)
        {
            if (CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, Const.HJGL_ProcedureImageListMenuId, Const.BtnDelete))
            {
                if (Grid1.SelectedRowIndexArray.Length == 0)
                {
                    Alert.ShowInTop("请选择一条记录！", MessageBoxIcon.Warning);
                    return;
                }

                bool isShow = true;
                if (Grid1.SelectedRowIndexArray.Length > 1)
                {
                    isShow = false;
                }
                foreach (int rowIndex in Grid1.SelectedRowIndexArray)
                {
                    string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                    if (judgementDelete(rowID, isShow))
                    {
                        Model.HJGL_PW_ProcedureImageManage procedureImage = BLL.HJGL_ProcedureImageService.GetImageById(rowID);
                        string rootPath = Server.MapPath("~/");
                        string urlFullPath = rootPath + procedureImage.AttachUrl;
                        if (File.Exists(urlFullPath))
                        {
                            File.Delete(urlFullPath);
                        }

                        BLL.HJGL_ProcedureImageService.DeleteProcedureImage(rowID);
                        BLL.Sys_LogService.AddLog(Const.System_3, this.CurrUser.LoginProjectId, this.CurrUser.UserId, "删除工艺评定图片信息");
                    }
                }

                Alert.ShowInTop("删除成功！", MessageBoxIcon.Success);
                this.BindGrid();
            }
            else
            {
                ShowNotify("您没有这个权限，请与管理员联系！",MessageBoxIcon.Warning);                
            }
        }
        #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 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 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 (BLL.HJGL_PW_JointInfoService.GetJointInfoByCellWelder(id) > 0)
            //{
            //    content = "焊口中已使用了该人员，不能删除！";
            //}

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