/// <summary>
/// Get list with information about where templates saved
/// </summary>
/// <returns>IEnumerable</returns>
/// <exception cref="Exception">MySqlException</exception>
///
public IEnumerable <TemplateTable> GetTemplates()
{
_templateTables = new ObservableCollection <TemplateTable>();
TemplateTables.Clear();
try
{
_connection.Open();
MySqlCommand command = _connection.CreateCommand();
command.CommandText = "SELECT name FROM templates_storage;";
using (MySqlDataReader reader = command.ExecuteReader())
{
while (reader.Read())
{
TemplateTable tt = new TemplateTable(reader.GetString("name"));
if (_templates._templateTables.Contains(tt))
{
continue;
}
_templates._templateTables.Add(tt);
}
}
_connection.Close();
}
catch (MySqlException e)
{
_connection.Close();
Debug.Assert(true, e.Message);
}
_connection.Close();
return(_templates._templateTables);
}
/// <summary>
/// Insert in template_storage values
/// </summary>
/// <param name="name">template name</param>
/// <param name="path">path on the remote server</param>
/// <param name="file">file name where template saved</param>
/// <returns>true - if success</returns>
public bool InsertTemplatesToDatabase(string name, string path, string file)
{
TemplateTable newRow = new TemplateTable(name, path, file);
try
{
_connection.Open();
MySqlCommand insert = _connection.CreateCommand();
insert.CommandText =
"INSERT INTO templates_storage(name, folder_path, file_name) VALUES (@name, @path, @file)";
insert.Parameters.AddWithValue("@name", name);
insert.Parameters.AddWithValue("@path", path);
insert.Parameters.AddWithValue("@file", file);
insert.ExecuteNonQuery();
_templates._templateTables.Add(newRow);
_connection.Close();
return(true);
}
catch (MySqlException e)
{
_connection.Close();
Debug.Assert(true, e.Message);
return(false);
}
}
