using bsmd.AIS2Service;

namespace AISAdmin
{

    public partial class Main : Form
    {
        private AIS_SQLiteStorage? _storage;
        private List<MonitorGroup>? _monitorGroups;
        private List<MonitorZone>? _monitorZones;

        public Main()
        {
            InitializeComponent();
        }

        private void buttonZoneUp_Click(object sender, EventArgs e)
        {

        }

        private void buttonZoneDown_Click(object sender, EventArgs e)
        {

        }

        private void buttonImportZone_Click(object sender, EventArgs e)
        {

        }

        private void buttonEditZone_Click(object sender, EventArgs e)
        {

        }

        private void buttonDeleteZone_Click(object sender, EventArgs e)
        {

        }

        private void buttonSaveZone_Click(object sender, EventArgs e)
        {

        }

        private void buttonNewGroup_Click(object sender, EventArgs e)
        {
            this.textBoxGroup.ReadOnly = false;
            this.buttonSaveGroup.Enabled = true;
        }

        private void buttonEditGroup_Click(object sender, EventArgs e)
        {

        }

        private void buttonDeleteGroup_Click(object sender, EventArgs e)
        {

        }

        private void buttonSaveGroup_Click(object sender, EventArgs e)
        {
            if(this.textBoxGroup.Text != null)
            {
                string groupName = this.textBoxGroup.Text.Trim();
                if(groupName.Length > 0)
                {
                    MonitorGroup mg = new MonitorGroup(-1, groupName);
                    if(_storage.Save(mg))
                    {
                        this._monitorGroups?.Add(mg);
                        this.comboBoxGroup.SelectedItem = mg;
                    }
                }
            }
            this.buttonSaveGroup.Enabled = false;
            this.textBoxGroup.ReadOnly = true;
        }

        private void Main_Load(object sender, EventArgs e)
        {
            _storage = new AIS_SQLiteStorage(null);
            _monitorGroups = _storage.LoadGroups();
            _monitorZones = _storage.LoadMonitorZones();
            this.comboBoxGroup.DataSource = _monitorGroups;
            this.comboBoxGroup.DisplayMember = "Name";
        }

        private void comboBoxGroup_SelectedIndexChanged(object sender, EventArgs e)
        {
            MonitorGroup mGroup = (MonitorGroup) this.comboBoxGroup.SelectedItem;
            if (mGroup != null)
            {
                this.textBoxGroup.Text = mGroup.Name;
                List<MonitorZone> groupZones = new List<MonitorZone>();
                foreach(MonitorZone mZone in _monitorZones)
                {
                    if (mZone.MonitorGroupId == mGroup.Id)
                        groupZones.Add(mZone);
                }
                groupZones.Sort();
                this.listBoxZones.DataSource = groupZones;
            }
            else
            {
                this.listBoxZones.DataSource = null;
                this.textBoxGroup.ResetText();
            }
        }
    }
}