SUBD_LAB/SUBD_LABA/View/FormComment.cs

84 lines
1.7 KiB
C#
Raw Normal View History

2024-05-14 22:32:28 +04:00
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();
}
}
}