private void UpdateControls()
{
WatchingScheme ws = lbSchemes.SelectedItem as WatchingScheme;
btnRemove.Enabled = ws != null;
btnRename.Enabled = ws != null;
btnUpdate.Enabled = ws != null;
}
private void lbSchemes_SelectedIndexChanged(object sender, EventArgs e)
{
UpdateControls();
WatchingScheme ws = lbSchemes.SelectedItem as WatchingScheme;
if (ws != null)
{
UpdateDataTables(ws);
}
}
private void UpdateDataTables(WatchingScheme ws)
{
foreach (DataRow dr in dtWards.Rows)
{
int id = (int)dr["Id"];
dr["Checked"] = ws.HasWard(id);
}
foreach (DataRow dr in dtPatients.Rows)
{
// int id = (int)dr["Id"];
int wardId = (int)dr["WardId"];
dr["Checked"] = ws.HasWard(wardId);
}
}
private void btnUpdate_Click(object sender, EventArgs e)
{
WatchingScheme ws = lbSchemes.SelectedItem as WatchingScheme;
if (ws != null)
{
if (UpdateWatchingScheme(ws))
{
using (GmConnection conn = App.CreateConnection())
{
ws.Save(conn);
}
}
}
}
bool UpdateWatchingScheme(WatchingScheme ws)
{
bool changed = false;
foreach (DataRow dr in dtWards.Rows)
{
int id = (int)dr["Id"];
bool wardChecked = (bool)dr["Checked"];
if (ws.UpdateWard(id, wardChecked))
{
changed = true;
}
}
return(changed);
}
private void btnRemove_Click(object sender, EventArgs e)
{
WatchingScheme ws = lbSchemes.SelectedItem as WatchingScheme;
if (ws != null)
{
if (FormUtils.Ask("Удалить схему '" + ws.name + "'?"))
{
using (GmConnection conn = App.CreateConnection())
{
WatchingScheme.Remove(conn, ws.Id);
}
lbSchemes.Items.Remove(ws);
}
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
TextForm tf = new TextForm(false);
tf.Text = "Имя схемы";
if (tf.ShowDialog() == DialogResult.OK)
{
WatchingScheme ws = new WatchingScheme(watching.userId);
ws.name = tf.TextValue;
UpdateWatchingScheme(ws);
using (GmConnection conn = App.CreateConnection())
{
ws.Save(conn);
}
lbSchemes.Items.Add(ws);
lbSchemes.SelectedItem = ws;
}
}
private void btnRename_Click(object sender, EventArgs e)
{
WatchingScheme ws = lbSchemes.SelectedItem as WatchingScheme;
if (ws != null)
{
TextForm tf = new TextForm(false);
tf.Text = "Имя схемы";
tf.TextValue = ws.Name;
if (tf.ShowDialog() == DialogResult.OK)
{
ws.name = tf.TextValue;
using (GmConnection conn = App.CreateConnection())
{
ws.Save(conn);
}
lbSchemes.Items[lbSchemes.SelectedIndex] = ws;
}
}
}
