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

namespace FineUIPro.Web.common.Notice
{
    public partial class Notice : PageBase
    {
        #region 加载页面
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.GetButtonPower();
                btnFinalFile.OnClientClick = Window2.GetShowReference("NoticeFinalFile.aspx") + "return false";
                ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
                // 绑定表格
                BindGrid();
            }
        }
        #endregion

        #region 绑定数据
        protected void rblType_SelectedIndexChanged(object sender, EventArgs e)
        {
            BindGrid();
        }

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

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            List<Model.View_Common_Notice> q = (from x in Funs.DB.View_Common_Notice orderby x.NoticeCode select x).ToList();
            if (this.rblType.SelectedValue == "0")
            {
                if (!string.IsNullOrEmpty(this.CurrUser.LoginProjectId))
                {
                    q = q.Where(e => e.SystemId == this.CurrUser.LoginSystemId && e.ProjectId == this.CurrUser.LoginProjectId).ToList();
                }
                else
                {
                    q = q.Where(e => e.SystemId == this.CurrUser.LoginSystemId).ToList();
                }
            }
            else
            {
                if (!string.IsNullOrEmpty(this.CurrUser.LoginProjectId))
                {
                    q = q.Where(e => e.IsRelease == true && (e.AccessSystemId.Contains(this.CurrUser.LoginSystemId + "#") && e.AccessProjectId.Contains(this.CurrUser.LoginProjectId)) || (e.SystemId == this.CurrUser.LoginSystemId && e.ProjectId == this.CurrUser.LoginProjectId)).ToList();
                }
                else
                {
                    q = q.Where(e => e.IsRelease == true && (e.AccessSystemId.Contains(this.CurrUser.LoginSystemId + "#") || e.SystemId == this.CurrUser.LoginSystemId)).ToList();
                }
            }
            if (!string.IsNullOrEmpty(txtNoticeCode.Text.Trim()))
            {
                q = q.Where(e => e.NoticeCode.Contains(txtNoticeCode.Text.Trim())).ToList();
            }

            if (!string.IsNullOrEmpty(txtSartTime.Text.Trim()))
            {
                q = q.Where(e => e.CompileDate >= Funs.GetNewDateTime(txtSartTime.Text.Trim())).ToList();
            }

            if (!string.IsNullOrEmpty(txtEndTime.Text.Trim()))
            {
                q = q.Where(e => e.CompileDate <= Funs.GetNewDateTime(txtEndTime.Text.Trim())).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();
        }

        /// <summary>
        /// 分页
        /// </summary>
        /// <returns></returns>
        private List<Model.View_Common_Notice> GetPagedDataTable(int pageIndex, int pageSize)
        {
            List<Model.View_Common_Notice> source = new List<Model.View_Common_Notice>();
            source = (from x in Funs.DB.View_Common_Notice orderby x.NoticeCode select x).ToList();
            if (this.rblType.SelectedValue == "0")
            {
                if (!string.IsNullOrEmpty(this.CurrUser.LoginProjectId))
                {
                    source = source.Where(e => e.SystemId == this.CurrUser.LoginSystemId && e.ProjectId == this.CurrUser.LoginProjectId).ToList();
                }
                else
                {
                    source = source.Where(e => e.SystemId == this.CurrUser.LoginSystemId).ToList();
                }
            }
            else
            {
                if (!string.IsNullOrEmpty(this.CurrUser.LoginProjectId))
                {
                    source = source.Where(e => e.IsRelease == true && (e.AccessSystemId.Contains(this.CurrUser.LoginSystemId + "#") && e.AccessProjectId.Contains(this.CurrUser.LoginProjectId)) || (e.SystemId == this.CurrUser.LoginSystemId && e.ProjectId == this.CurrUser.LoginProjectId)).ToList();
                }
                else
                {
                    source = source.Where(e => e.IsRelease == true && (e.AccessSystemId.Contains(this.CurrUser.LoginSystemId + "#") || e.SystemId == this.CurrUser.LoginSystemId)).ToList();
                }
            }
            if (!string.IsNullOrEmpty(txtNoticeCode.Text.Trim()))
            {
                source = source.Where(e => e.NoticeCode.Contains(txtNoticeCode.Text.Trim())).ToList();
            }

            if (!string.IsNullOrEmpty(txtSartTime.Text.Trim()))
            {
                source = source.Where(e => e.CompileDate >= Funs.GetNewDateTime(txtSartTime.Text.Trim())).ToList();
            }

            if (!string.IsNullOrEmpty(txtEndTime.Text.Trim()))
            {
                source = source.Where(e => e.CompileDate <= Funs.GetNewDateTime(txtEndTime.Text.Trim())).ToList();
            }
            List<Model.View_Common_Notice> paged = new List<Model.View_Common_Notice>();

            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;
        }

        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
            BindGrid();
        }

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

        protected void Grid1_FilterChange(object sender, EventArgs e)
        {
            BindGrid();
        }

        protected void Window1_Close(object sender, EventArgs e)
        {
            BindGrid();
        }
        #endregion

        #region Grid点击事件
        /// <summary>
        /// Grid1行点击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowCommand(object sender, GridCommandEventArgs e)
        {
            string rowID = Grid1.DataKeys[e.RowIndex][0].ToString();
            Model.Common_Notice notice = BLL.Common_NoticeService.GetNoticeByNoticeId(rowID);
            if (notice != null)
            {
                if (e.CommandName == "click")
                {
                    if (this.GetRolePowerBySystemMenuId(BLL.Const.BtnAuditing))
                    {
                        if (notice.State == Const.Common_Notice_ApproveCompleted)
                        {
                            ScriptManager.RegisterStartupScript(this, typeof(string), "_alert", "alert('此通知已经办理完结！')", true);
                        }
                        else if (notice.State == Const.Common_Notice_Compile)
                        {
                            PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("AddNotice.aspx?noticeId={0}", rowID, "编辑 - ")));
                        }
                        else
                        {
                            Model.Common_NoticeSign noticeSign = BLL.Common_NoticeSignService.GetNoticeSignByNoticeId(rowID);
                            if (this.CurrUser.UserId == noticeSign.SignMan || this.CurrUser.UserId == BLL.Const.GlyId)
                            {
                                if (notice.State == Const.Common_Notice_ReCompile)
                                {
                                    PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("AddNotice.aspx?noticeId={0}", rowID, "编辑 - ")));
                                }
                                else
                                {
                                    PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("NoticeSign.aspx?noticeId={0}", rowID, "编辑 - ")));
                                }
                            }
                            else
                            {
                                ShowNotify("你不是指定的办理人,不能操作此条信息！", MessageBoxIcon.Warning);
                            }
                        }
                    }
                    else
                    {
                        ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
                    }
                }
                if (e.CommandName == "upIsRelease")
                {
                    if (this.GetRolePowerBySystemMenuId(BLL.Const.BtnIssuance))
                    {
                        if (notice.State == Const.Common_Notice_ApproveCompleted)
                        {
                            if (Convert.ToBoolean(notice.IsRelease))
                            {
                                notice.IsRelease = false;
                            }
                            else
                            {
                                notice.IsRelease = true;
                            }

                            BLL.Common_NoticeService.UpdateNotice(notice);
                            BindGrid();
                        }
                        else
                        {
                            ShowNotify("此条信息未办理完成，不能发布！", MessageBoxIcon.Warning);
                        }
                    }
                    else
                    {
                        ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
                    }
                }
                if (e.CommandName == "particular")
                {
                    if (notice.Flag == "1") //定稿文件
                    {
                        PageContext.RegisterStartupScript(Window2.GetShowReference(String.Format("NoticeFinalFile.aspx?noticeId={0}", rowID, "编辑 - ")));
                    }
                    else
                    {
                        PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("NoticeSignParticular.aspx?noticeId={0}", rowID, "编辑 - ")));
                    }
                }
                if (e.CommandName == "del")
                {
                    if (this.GetRolePowerBySystemMenuId(BLL.Const.BtnDelete) && this.rblType.SelectedValue == "0")
                    {
                        string rootPath = Server.MapPath("~/");
                        rootPath = rootPath.Substring(0, rootPath.Length - 1);
                        BLL.Common_NoticeSignService.DeleteNoticeSignByNoticeId(rowID);
                        BLL.Common_NoticeService.DeleteNotice(rowID);
                        BLL.Sys_LogService.AddLog(Const.System_1, this.CurrUser.LoginProjectId, this.CurrUser.UserId, "删除通知");
                        BindGrid();
                        //ScriptManager.RegisterStartupScript(this, typeof(string), "_alert", "alert('删除成功！')", true);
                    }
                    else
                    {
                        ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
                    }
                }
            }
        }
        #endregion

        #region 增加、删除数据方法
        /// <summary>
        /// 增加按钮事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnNew_Click(object sender, EventArgs e)
        {
            if (this.GetRolePowerBySystemMenuId(BLL.Const.BtnCompile))
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("AddNotice.aspx", "编辑 - ")));
            }
            else
            {
                ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
            }
        }

        /// <summary>
        /// 右键删除事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuDelete_Click(object sender, EventArgs e)
        {
            this.DeleteData();
        }

        /// <summary>
        /// 删除方法
        /// </summary>
        private void DeleteData()
        {
            if (this.GetRolePowerBySystemMenuId(BLL.Const.BtnDelete) && this.rblType.SelectedValue == "0")
            {
                if (Grid1.SelectedRowIndexArray.Length > 0)
                {
                    foreach (int rowIndex in Grid1.SelectedRowIndexArray)
                    {
                        string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                        BLL.Common_NoticeSignService.DeleteNoticeSignByNoticeId(rowID);
                        BLL.Common_NoticeService.DeleteNotice(rowID);
                        BLL.Sys_LogService.AddLog(Const.System_1, this.CurrUser.LoginProjectId, this.CurrUser.UserId, "删除通知");
                    }

                    BindGrid();
                    //PageContext.RegisterStartupScript("onNewButtonClick();");
                }
            }
            else
            {
                ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
            }
        }
        #endregion

        #region 权限设置
        /// <summary>
        /// 权限设置
        /// </summary>
        private void GetButtonPower()
        {
            if (this.CurrUser.LoginSystemId == Const.System_1)
            {
                if (!BLL.CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.Common_NoticeMenuId, BLL.Const.BtnDelete))
                {
                    this.btnMenuDelete.Hidden = true;
                }
                if (!BLL.CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.Common_NoticeMenuId, BLL.Const.BtnModify))
                {
                    this.btnMenuDelete.Hidden = true;
                }
            }
        }
        #endregion

        #region 根据不同的系统id得到该菜单的权限
        /// <summary>
        /// 根据不同的系统id得到该菜单的权限
        /// </summary>
        /// <param name="btn">按钮类型</param>
        /// <returns></returns>
        private bool GetRolePowerBySystemMenuId(string btnType)
        {
            bool isRole = false;
            if (this.CurrUser.LoginSystemId == Const.System_1)
            {
                isRole = BLL.CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.Common_NoticeMenuId, btnType);
            }
            return isRole;
        }
        #endregion
    }
}