using CircleSDK.Model;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using CircleViewer.Models;
using Newtonsoft.Json;
using Syncfusion.Windows.Forms;
using System.Net.Http;
using CDPShared;
using WMPLib;

namespace CircleViewer.Dialogs
{
    public partial class ActivityDlg : Form
    {
        private CDPWorker _cdp;

        List<CircleInfo> _CircleMeta;
        public ActivityDlg(CDPWorker cdp)
        {
            _cdp = cdp;
            InitializeComponent();
        }

        private async void ActivityDlg_Load(object sender, EventArgs e)
        {
            _CircleMeta = _cdp.Circles;
            cbCircles.DataSource = _CircleMeta;
            cbCircles.DisplayMember = "CircleName";
        }
        private async void cbCircles_SelectedValueChanged(object sender, EventArgs e)
        {
            CircleInfo ci = (CircleInfo)cbCircles.SelectedItem;
            if (ci != null)
            {
                cbTopics.Enabled = false;

                lblDescription.Text = ci.CircleDescription;
                List<TopicInfo> topics = await _cdp.EnumTopics(ci.CircleId);
                cbTopics.DataSource = topics;
                cbTopics.DisplayMember = "TopicName";

                cbTopics.Enabled = true;
            }
            else
                lblDescription.Text = "";
        }
        private async void cbTopics_SelectedValueChanged(object sender, EventArgs e)
        {
            TopicInfo ti = (TopicInfo)cbTopics.SelectedItem;
            if (ti != null)
            {
                lblTopicDescription.Text = ti.TopicDescription;
                LoadActivity();
            }
            else
                lblTopicDescription.Text = "";
        }

        private async Task<List<ActivityRow>> LoadCircleActivity(string circleId, string topicId)
        {
            List<ActivityRow> lar = new List<ActivityRow>();
            GetMessagesReply gmReply = await _cdp.API.GetCircleViewwMessages(circleId, topicId);
            foreach (MessageInfo mi in gmReply.Messages)
                lar.Add(new ActivityRow(mi));

            return lar;
        }
        private async Task<List<ActivityRow>> LoadCloudActivity(string circleId)
        {
            List<ActivityRow> retList = new List<ActivityRow>();
            
            var url = "https://circlecloudfuncstaging.azurewebsites.net/api/GetCircleEvents?circleId=" + circleId;
            
            HttpClient client = new HttpClient();
            var response = await client.GetAsync(url);
            response.EnsureSuccessStatusCode();
            string result = await response.Content.ReadAsStringAsync();

            List<CircleViewEventRecord> lrecs = JsonConvert.DeserializeObject<List<CircleViewEventRecord>>(result);
            foreach (CircleViewEventRecord rec in lrecs)
            {
                retList.Add(new ActivityRow(rec));
            }

            return retList;
        }

        private async void LoadActivity()
        {
            CircleInfo ci = (CircleInfo)cbCircles.SelectedItem;
            TopicInfo ti = (TopicInfo)cbTopics.SelectedItem;

            List<ActivityRow> lar = new List<ActivityRow>();
            lar.AddRange(await LoadCircleActivity(ci.CircleId, ti.TopicId));
            lar.AddRange(await LoadCloudActivity(ci.CircleId));

            GetMessagesReply gmReply = await _cdp.API.GetCircleViewwMessages(ci.CircleId, ti.TopicId);
            sfgActivity.DataSource = lar;
        }

        private void sfgActivity_CellDoubleClick(object sender, Syncfusion.WinForms.DataGrid.Events.CellClickEventArgs e)
        {
            ActivityRow ar = (ActivityRow)e.DataRow.RowData;
            ViewMetaDlg dlg = new ViewMetaDlg(ar);
            dlg.ShowDialog();
        }
    }
}