using Commentbase;
using Database;
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;

namespace View
{
	public partial class FormComment : Form
	{
		public int? CommentId { get; set; }
		private Abstracts db;
		public FormComment(Abstracts abstracts)
		{
			InitializeComponent();
			db = abstracts;
		}
		private void button1_Click(object sender, EventArgs e)
		{
			try
			{
				if (CommentId.HasValue)
				{
					db.UpdateComment(new()
					{
						Id = CommentId.Value,
						PostDate = dateTimePicker1.Value,
						Content = textBox1.Text,
						PhotoId = (comboBoxPhoto.SelectedItem as Photo).Id
					});
				}
				else
				{
					db.CreateComment(new()
					{
						PostDate = dateTimePicker1.Value,
						Content = textBox1.Text,
						PhotoId = (comboBoxPhoto.SelectedItem as Photo).Id
					});
				}
				DialogResult = DialogResult.OK;
				Close();
			}
			catch (Exception ex)
			{
				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
			}
		}

		private void button2_Click(object sender, EventArgs e)
		{
			DialogResult = DialogResult.Cancel;
			Close();
		}

		private void LoadData()
		{
			try
			{
				var photos = db.GetPhotos();
				comboBoxPhoto.DataSource = photos;

				comboBoxPhoto.DisplayMember = "Title";
				comboBoxPhoto.ValueMember = "Id";
			}
			catch (Exception ex)
			{
				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
			}
		}

		private void FormComment_Load(object sender, EventArgs e)
		{
			LoadData();
		}
	}
}