private async Task <string> DeleteLocationWeight(string[] commands, string[] locations)
{
if (commands.Length != 4)
{
return("You must specify a two location names to delete the weighting for.");
}
if (!locations.Contains(commands[2], StringComparer.InvariantCultureIgnoreCase))
{
return($"Location value \"{commands[2]}\" is invalid.");
}
if (!locations.Contains(commands[3], StringComparer.InvariantCultureIgnoreCase))
{
return($"Location value \"{commands[3]}\" is invalid.");
}
var existingConfig =
GetLocationWeightConfig(commands[2], commands[3], _configRepository.GetAllGeneralConfig());
if (existingConfig == null)
{
return($"No weighting found for locations {commands[2]} and {commands[3]}.");
}
await _configRepository.DeleteGeneralConfig(existingConfig);
return("Location weight has been deleted.");
}
private async Task<string> DeleteNumberConfigMessage(List<string> commandWords)
{
if (commandWords.Count != 3)
{
return "You must specify a config name to delete.";
}
if (!_configRepository.GetGeneralConfig(commandWords[2]).HasValue)
{
return $"Config value {commandWords[2]} does not exist.";
}
await _configRepository.DeleteGeneralConfig(commandWords[2]);
return "Config has been deleted.";
}