using Swift.web.Library;
using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace Swift.web.DashboardV2
{

    public partial class Dashboard : Page
    {
        private SwiftLibrary sl = new SwiftLibrary();
        private RemittanceLibrary _remit = new RemittanceLibrary();

        protected void Page_Load(object sender, EventArgs e)
        {
            sl.CheckSession();
            if (!IsPostBack)
            {
                PopulateMenu();
                PopulateNotification();

               // Task.WaitAll(Task.Run(() => PopulateNotification()));
                GetStatic.PrintMessage(Page);

            }
        }


        public async Task PopulateNotificationAsync()
        {
            await Task.Run(() => PopulateNotification());
        }

        protected string getUser()
        {
            return GetStatic.GetUser();
        }

        protected void PopulateNotification()
        {
            string sql = "EXEC proc_notification @user = '" + getUser() + "'";
            DataTable dt = _remit.ExecuteDataTable(sql);
            if (null == dt)
            {
                return;
            }
            if (dt.Rows.Count == 0)
            {
                return;
            }
            StringBuilder sb = new StringBuilder();
            int counter = 0;

            foreach (DataRow item in dt.Rows)
            {
                counter += Convert.ToInt16(item["count"].ToString());
                sb.AppendLine("<li class=\"clearfix\">");
                sb.AppendLine("<a href=\"" + item["link"].ToString() + "\" target=\"mainFrame\">");
                sb.AppendLine("<span class=\"pull-left\">");
                sb.AppendLine("<i class=\"fa fa-bell\" style='color:#0e96ec'></i>");
                sb.AppendLine("</span>");
                sb.AppendLine("<span class=\"media-body\">");
                sb.AppendLine(item["msg"].ToString());
                sb.AppendLine("<em>" + item["msg1"].ToString() + "</em>");
                sb.AppendLine("</span>");
                sb.AppendLine("</a></li>");
            }
            count.Text = counter.ToString();
            notification.InnerHtml = "<li class=\"notify-title\">" + counter.ToString() + " New Notifications</li>" + sb.ToString();
        }

        protected void PopulateMenu()
        {
            StringBuilder sb = new StringBuilder();
            sb = (StringBuilder)Session[getUser() + "Menu"];
            if (string.IsNullOrEmpty(sb.ToString()) || string.IsNullOrWhiteSpace(sb.ToString()))
            {
                sb = new StringBuilder();
                string sql = "exec menu_proc @flag = 'admin', @user = '" + getUser() + "'";
                DataSet ds = _remit.ExecuteDataset(sql);
                DataTable menuGroup = ds.Tables[0];

                sb.AppendLine("<div id=\"navbar-main\" class=\"navbar-collapse collapse\">");
                sb.AppendLine("<ul class=\"nav navbar-nav\">");
                sb.AppendLine("<li class=\"active\"><a href=\"/DashboardV2/Dashboard.aspx\">Dashboard</a></li>");
                if (ds.Tables[0].Rows.Count == 0 || ds.Tables[1].Rows.Count == 0)
                {
                    sb.AppendLine("</li></ul>");
                    sb.AppendLine("</div>");
                    menu.InnerHtml = sb.ToString();
                    return;
                }

                for (int i = 0; i <= menuGroup.Rows.Count; i++)
                {
                    if (menuGroup.Rows.Count != 0)
                    {
                        string menuGroupName = menuGroup.Rows[0]["menuGroup"].ToString();
                        DataRow[] rows = ds.Tables[1].Select("menuGroup IN (" + GetMenuGroup(GetMainMenuGroup(menuGroupName)) + ")");

                        sb.AppendLine(GetMenuContents(menuGroupName, rows));
                        DataRow[] rowsToRemove = menuGroup.Select("menuGroup IN (" + GetMenuGroup(GetMainMenuGroup(menuGroupName)) + ")");
                        foreach (DataRow row in rowsToRemove)
                        {
                            menuGroup.Rows.Remove(row);
                        }
                    }
                    i = 0;
                }
                sb.AppendLine("</li></ul>");
                sb.AppendLine("</div>");
                Session[getUser() + "Menu"] = sb;
            }
            menu.InnerHtml = sb.ToString();
        }

        private string GetMenuContents(string menuGroup, DataRow[] dr)
        {
            StringBuilder sb = new StringBuilder("");
            DataTable dt = CreateDataTable();

            foreach (DataRow row in dr)
            {
                dt.ImportRow(row);
            }
            sb.AppendLine("<li class=\"dropdown\">");
            sb.AppendLine("<a href=\"#\" class=\"dropdown-toggle\" data-toggle=\"dropdown\" role=\"button\" aria-haspopup=\"true\" aria-expanded=\"false\">" + GetMainMenuGroup(menuGroup) + "<span class=\"caret\"></span></a>");
            sb.AppendLine("<ul class=\"dropdown-menu\">");
            for (int i = 0; i <= dt.Rows.Count; i++)
            {
                if (dt.Rows.Count != 0)
                {
                    DataRow[] menuList = dt.Select("menuGroup = ('" + dt.Rows[0]["menuGroup"].ToString() + "')");
                    string subMainMenu = menuList[0]["menuGroup"].ToString();

                    if (menuGroup == "Notifications" || subMainMenu == "User Management" || subMainMenu == "Other Services" || subMainMenu == "Transaction" || menuGroup == "Rule Setup")
                    {
                        foreach (DataRow row in menuList)
                        {
                            sb.AppendLine("<li><a tabindex=\"-1\" href=\"" + row["linkPage"].ToString() + "\" target=\"mainFrame\">" + row["menuName"].ToString() + "</a></li>");
                        }
                        //sb.AppendLine("</ul></li>");
                    }
                    else
                    {
                        sb.AppendLine("<li class=\"dropdown-submenu\"><a tabindex=\"-1\" href=\"#\">" + subMainMenu + "</a>");
                        sb.AppendLine("<ul class=\"dropdown-menu\">");
                        foreach (DataRow row in menuList)
                        {
                            sb.AppendLine("<li class=\"submenu\"><a tabindex=\"-1\" href=\"" + row["linkPage"].ToString() + "\" target=\"mainFrame\">" + row["menuName"].ToString() + "</a></li>");
                        }
                        sb.AppendLine("</ul></li>");
                    }

                    DataRow[] rows = dt.Select("menuGroup = ('" + dt.Rows[0]["menuGroup"].ToString() + "')");
                    foreach (DataRow row in rows)
                    {
                        dt.Rows.Remove(row);
                    }
                }
                i = 0;
            }
            sb.AppendLine("</ul></li>");
            return sb.ToString();
        }

        private DataTable CreateDataTable()
        {
            DataTable dt = new DataTable();
            DataColumn linkPage = new DataColumn("linkPage", Type.GetType("System.String"));
            DataColumn menuName = new DataColumn("menuName", Type.GetType("System.String"));
            DataColumn menuGroup = new DataColumn("menuGroup", Type.GetType("System.String"));
            dt.Columns.Add(linkPage);
            dt.Columns.Add(menuName);
            dt.Columns.Add(menuGroup);

            return dt;
        }

        private string GetMenuGroup(string mainMenuGroup)
        {
            string menuGroups = "";
            if (mainMenuGroup == "Administration")
            {
                menuGroups = "'User Management', 'Mobile Menu', 'Application Settings', 'Application Log', 'Administration', 'Customer Management' ,'Online Customer','Deposit API','Registration' ";
            }
            else if (mainMenuGroup == "System Security")
            {
                menuGroups = "'Notifications'";
            }
            else if (mainMenuGroup == "Transaction")
            {
                menuGroups = "'Transaction'";
            }
            else if (mainMenuGroup == "Remittance")
            {
                //menuGroups = "'Credit Risk Management', 'Reports-Master','Reports','Service Charge & Commission', 'Customer Reports' ,'Utilities', 'Remittance', 'Compliance','Watchlist Management' , 'Risk Based Assessement'";
                menuGroups = "'Credit Risk Management', 'Reports-Master','Reports','Service Charge & Commission', 'Customer Reports' ,'Utilities', 'Remittance', 'Risk Based Assessement'";
            }
            else if (mainMenuGroup == "Compliance")
            {
                menuGroups = "'Compliance', 'Watchlist Management', 'Report'"; //
            }
            else if (mainMenuGroup == "Account")
            {
                menuGroups = "'BILL & VOUCHER', 'Remittance Reports', 'ACCOUNT SETTING', 'ACCOUNT REPORT', 'Accounts', 'Cash Report' , 'ACCOUNT REPORT - OLD'";
            }
            else if (mainMenuGroup == "EXCHANGE SETUP")
            {
                menuGroups = "'Credit Risk', 'Service Charge/Commission','EXCHANGE SETUP','Exchange Rate', 'Cash And Vault','ThirdParty Setups'";
            }
            else if (mainMenuGroup == "MOBILE")
            {
                menuGroups = "'Mobile Setup', 'Mobile Reports','Mobile Notification','Mobile Operations'";
            }
            else
            {
                menuGroups = "'" + mainMenuGroup + "'";
            }
            return menuGroups;
        }

        protected string GetMainMenuGroup(string menuGroupName)
        {
            string mainMenuGroupName = "";
            if (menuGroupName == "User Management" || menuGroupName == "Application Settings" || menuGroupName == "Application Log" || menuGroupName == "Administration" || menuGroupName == "Customer Management" || menuGroupName == " Online Customer" || menuGroupName == "Registration" || menuGroupName == "Mobile Menu")
            {
                mainMenuGroupName = "Administration";
            }
            else if (menuGroupName == "Notifications")
            {
                mainMenuGroupName = "System Security";
            }
            else if (menuGroupName == "Credit Risk Management" || menuGroupName == "Customer Reports" || menuGroupName == "Reports-Master" || menuGroupName == "Reports" || menuGroupName == "Service Charge & Commission" || menuGroupName == "Utilities" || menuGroupName == "Remittance" || menuGroupName == "Risk Based Assessement")
            {
                mainMenuGroupName = "Remittance";
            }
            else if (menuGroupName == "BILL & VOUCHER" || menuGroupName == "Remittance Reports" || menuGroupName == "ACCOUNT SETTING" || menuGroupName == "ACCOUNT REPORT" || menuGroupName == "Accounts" || menuGroupName == "OFAC Management" || menuGroupName == "Cash Report" || menuGroupName == "Account Report - OLD")
            {
                mainMenuGroupName = "Account";
            }
            else if (menuGroupName == "Credit Risk" || menuGroupName == "Service Charge/Commission" || menuGroupName == "Exchange Rate" || menuGroupName == "Cash And Vault" || menuGroupName == "ThirdParty Setups")
            {
                mainMenuGroupName = "EXCHANGE SETUP";
            }
            else if (menuGroupName == "Compliance" || menuGroupName == "Watchlist Management" || menuGroupName == "Report") //
            {
                mainMenuGroupName = "Compliance";
            }
            //else if (menuGroupName == "ThirdParty Setups")
            //{
            //    mainMenuGroupName = "Exchange Rate";
            //}
            else if (menuGroupName == "Transaction")
            {
                mainMenuGroupName = "Transaction";
            }
            else if (menuGroupName == "Mobile Notification" || menuGroupName == "Mobile Setup" || menuGroupName == "Mobile Reports" || menuGroupName == "Mobile Operations")
            {
                mainMenuGroupName = "MOBILE";
            }
            else
            {
                mainMenuGroupName = menuGroupName;
            }
            return mainMenuGroupName;
        }
    }
}