using BLL;
using Newtonsoft.Json.Linq;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Web.UI.WebControls;

namespace FineUIPro.Web.CQMS.ProjectHighlightsSite
{
    public partial class ProjectHighlightsSitePic : PageBase
    {
        #region 定义项

        /// <summary>
        /// 项目id
        /// </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)
            {
                this.ProjectId = this.CurrUser.LoginProjectId;
                if (!string.IsNullOrEmpty(Request.Params["projectId"]) && Request.Params["projectId"] != this.CurrUser.LoginProjectId)
                {
                    this.ProjectId = Request.Params["projectId"];
                }

                ////权限按钮方法
                this.GetButtonPower();
                UpdateProjectHighlightsSiteType();
                BLL.ProjectHighlightsSiteService.InitProjectHighlightsSiteTypeNameDropDownList(this.drpMainType, true);
                // 绑定表格
                BindGrid();
            }
        }

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            var q = (from x in Funs.DB.CQMS_ProjectHighlightsSitePic where x.ProjectId == this.ProjectId orderby x.MainType, x.SubType select x).ToList();
            if (!string.IsNullOrWhiteSpace(this.drpMainType.SelectedValue) && this.drpMainType.SelectedValue != Const._Null)
            {
                q = q.Where(x => x.MainTypeName == this.drpMainType.SelectedValue).ToList();
            }
            if (!string.IsNullOrWhiteSpace(this.drpReport.SelectedValue) && this.drpReport.SelectedValue != Const._Null)
            {
                q = q.Where(x => x.IsReport == (this.drpReport.SelectedValue == "1")).ToList();
            }
            if (!string.IsNullOrWhiteSpace(this.drpUploadPic.SelectedValue) && this.drpUploadPic.SelectedValue != Const._Null)
            {
                q = q.Where(x => string.IsNullOrWhiteSpace(x.PicUrl) == (this.drpUploadPic.SelectedValue == "0")).ToList();
            }
            Grid1.RecordCount = q.Count();
            // 2.获取当前分页数据
            var table = GetPagedDataTable(Grid1.PageIndex, Grid1.PageSize);
            Grid1.DataSource = table;
            Grid1.DataBind();
            PageContext.RegisterStartupScript("showImg();");
        }

        /// <summary>
        /// 项目亮点照片(放于Img中)
        /// </summary>
        /// <param name="picUrl"></param>
        /// <returns></returns>
        protected string ConvertImageUrlByImage(object picUrl)
        {
            string url = string.Empty;
            if (picUrl != null && !string.IsNullOrWhiteSpace(picUrl.ToString()))
            {
                string httpUrl = string.Empty;
                var sysSet6 = (from x in Funs.DB.Sys_Set where x.SetName == "程序访问地址" select x).ToList().FirstOrDefault();
                if (sysSet6 != null)
                {
                    httpUrl = sysSet6.SetValue;
                }
                url = BLL.UploadAttachmentService.ShowImage(httpUrl, picUrl.ToString());
            }
            return url;
        }

        /// <summary>
        /// 分页
        /// </summary>
        /// <returns></returns>
        private List<Model.CQMS_ProjectHighlightsSitePic> GetPagedDataTable(int pageIndex, int pageSize)
        {
            List<Model.CQMS_ProjectHighlightsSitePic> source = (from x in Funs.DB.CQMS_ProjectHighlightsSitePic where x.ProjectId == this.ProjectId orderby x.MainType, x.SubType select x).ToList();
            List<Model.CQMS_ProjectHighlightsSitePic> paged = new List<Model.CQMS_ProjectHighlightsSitePic>();
            if (!string.IsNullOrWhiteSpace(this.drpMainType.SelectedValue) && this.drpMainType.SelectedValue != Const._Null)
            {
                source = source.Where(x => x.MainTypeName == this.drpMainType.SelectedValue).ToList();
            }
            if (!string.IsNullOrWhiteSpace(this.drpReport.SelectedValue) && this.drpReport.SelectedValue != Const._Null)
            {
                source = source.Where(x => x.IsReport == (this.drpReport.SelectedValue == "1")).ToList();
            }
            if (!string.IsNullOrWhiteSpace(this.drpUploadPic.SelectedValue) && this.drpUploadPic.SelectedValue != Const._Null)
            {
                source = source.Where(x => string.IsNullOrWhiteSpace(x.PicUrl) == (this.drpUploadPic.SelectedValue == "0")).ToList();
            }
            int rowbegin = pageIndex * pageSize;
            int rowend = (pageIndex + 1) * pageSize;
            if (rowend > source.Count())
            {
                rowend = source.Count();
            }

            for (int i = rowbegin; i < rowend; i++)
            {
                paged.Add(source[i]);
            }

            return paged;
        }

        /// <summary>
        /// 窗口关闭后刷新界面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, WindowCloseEventArgs e)
        {
            BindGrid();
        }

        /// <summary>
        /// 维护项目亮点
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuModify_Click(object sender, EventArgs e)
        {
            EditData();
        }

        /// <summary>
        /// 双击维护项目亮点
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            btnMenuModify_Click(sender, e);
        }

        /// <summary>
        /// 删除项目亮点
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuDel_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length > 0)
            {
                foreach (int rowIndex in Grid1.SelectedRowIndexArray)
                {
                    string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                    ProjectHighlightsSiteService.ResetProjectHighlightsSitePicById(rowID);
                }

                BindGrid();
                ShowNotify("删除数据成功!", MessageBoxIcon.Success);
            }
        }

        /// <summary>
        /// 维护项目亮点
        /// </summary>
        private void EditData()
        {
            if (Grid1.SelectedRowIndexArray.Length != 1)
            {
                Alert.ShowInTop("请选择一条记录", MessageBoxIcon.Warning);
                return;
            }
            if (this.btnMenuModify.Hidden)////双击事件 编辑权限有：编辑页面，无：查看页面 或者状态是完成时查看页面
            {
                Alert.ShowInTop("抱歉，您无权维护亮点！", MessageBoxIcon.Warning);
                return;
                //PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("ProjectHighlightsSitePicView.aspx?Id={0}", Grid1.SelectedRowID), "查看项目亮点"));
            }
            else
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("ProjectHighlightsSitePicEdit.aspx?Id={0}", Grid1.SelectedRowID), "维护项目亮点"));
            }
        }

        /// <summary>
        /// 大类下拉触发事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void drpMainType_SelectedIndexChanged(object sender, EventArgs e)
        {
            BindGrid();
        }

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

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

        #endregion

        /// <summary>
        /// 更新项目亮点类型
        /// </summary>
        protected void UpdateProjectHighlightsSiteType()
        {
            var returnValue = ProjectHighlightsSiteService.UpdateProjectHighlightsSiteTypeFromGroup(this.ProjectId);
            if (returnValue)
            {
                BindGrid();
            }
            else
            {
                Alert.ShowInTop("更新项目亮点类型失败", MessageBoxIcon.Success);
            }
        }

        #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 = BLL.CommonService.GetAllButtonList(this.ProjectId, this.CurrUser.UserId, BLL.Const.ProjectHighlightsSitePicMenuId);
            if (buttonList.Count() > 0)
            {
                //if (buttonList.Contains(BLL.Const.BtnAdd))
                //{
                //    this.btnNew.Hidden = false;
                //}
                if (buttonList.Contains(BLL.Const.BtnModify))
                {
                    this.btnMenuModify.Hidden = false;
                }
                if (buttonList.Contains(BLL.Const.BtnDelete))
                {
                    this.btnMenuDel.Hidden = false;
                }
            }
        }

        #endregion

    }
}