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

public partial class Reports_Pickup : Page
{
    public string LocationsJson { get; private set; }
    protected void Page_Load(object sender, EventArgs e)
    {
        if (IsPostBack) return;

        using (var db = new DataModel())
        {
            var operatorLogin = db.OperatorLogins.FirstOrDefault(f => f.Username == HttpContext.Current.User.Identity.Name);
            if (operatorLogin != null)
            {
                Customer.DataSource = db.Customers.ToList();
                Customer.DataTextField = "Name";
                Customer.DataValueField = "CustomerId";
                Customer.DataBind();
            } else
            {
                Customer.Visible = false;
                CustomerLabel.Visible = false;
            }

        }
        // echo date("F j, Y", strtotime('-30 day'));
        StartDateText.Text = DateTime.Now.AddDays(-30).ToString("MMMM d, yyyy");
        StartDate.Value = DateTime.Now.AddDays(-30).ToString("yyyy-MM-dd");
        EndDateText.Text = DateTime.Now.ToString("MMMM d, yyyy");
        EndDate.Value = DateTime.Now.ToString("yyyy-MM-dd");

        RefreshReportData();
    }

    protected void RunReport_Click(object sender, EventArgs e) { RefreshReportData(); }

    private void RefreshReportData()
    {
        DateTime start;
        DateTime end;

        Trace.Warn("[RefreshReportData]");
        Trace.Warn("StartDate.Value", StartDate.Value);
        Trace.Warn("EndDate.Value", EndDate.Value);

        if (!DateTime.TryParseExact(StartDate.Value, "yyyy-MM-dd", Thread.CurrentThread.CurrentCulture, System.Globalization.DateTimeStyles.None, out start) || !DateTime.TryParseExact(EndDate.Value, "yyyy-MM-dd", Thread.CurrentThread.CurrentCulture, System.Globalization.DateTimeStyles.None, out end)) return;

        end = end.AddDays(1);

        var log = new List<DriverLog>();

        using (var db = new DataModel())
        {
            var operatorLogin = db.OperatorLogins.FirstOrDefault(f => f.Username == HttpContext.Current.User.Identity.Name);
            var customerLogin = db.GetCustomerLoginFromGuid(HttpContext.Current.User.Identity.Name);

            var customerId = 0;
            if (operatorLogin != null)
            {
                if (!int.TryParse(Customer.SelectedValue, out customerId)) customerId = 0;
            }
            else if (customerLogin != null)
            {
                var customer = customerLogin.FirstOrDefault();
                customerId = customer == null ? 0 : customer.CustomerId;
            }

            log = db.DriverLogs.Where(w => w.CustomerId == customerId && w.TimeStamp >= start && w.TimeStamp < end).ToList();

            DriversLog.DataSource = log;
            DriversLog.DataBind();

            var locations = log.Select(s => new { s.DriverLogId, s.DriverAction.Action, s.LocationId, s.Location.Address, s.Location.Lat, s.Location.Lng }).ToList();
            LocationsJson = JsonConvert.SerializeObject(locations);
        }
    }
}