public static ListOutput OutputList(ulong userId, params string[] input)
{
if (input.Length != 1)
{
throw GetListManagerException(ListErrorMessage.General.WrongFormat);
}
CustomList list = GetList(userId, input[0]);
CheckPermissionWrite(userId, list);
if (list.Count() == 0)
{
throw GetListManagerException(ListErrorMessage.General.ListIsEmpty_list, input[0]);
}
Func <int, int, int> GetLonger = (i1, i2) => { return(i1 > i2 ? i1 : i2); };
var maxItemLength = 0;
var values = new string[list.Count(), 1];
for (int i = 0; i < list.Count(); i++)
{
var row = $"{(i+1).ToString()}: {list.Contents[i]}";
values[i, 0] = row;
maxItemLength = GetLonger(maxItemLength, row.Length);
}
maxItemLength = GetLonger(maxItemLength, list.Name.Length);
var tableSettings = new MessageFormater.TableSettings(list.Name, -(maxItemLength), false);
string output = MessageFormater.CreateTable(tableSettings, values);
return(GetListOutput(output, list.Permission));
}
private ListOutput OutputList(UserInfo userInfo, ListPermission permission, params string[] input)
{
if (input.Length != 1)
{
throw GetListManagerException(ListErrorMessage.General.WrongFormat);
}
CustomList list = GetList(input[0]);
ThrowIfMissingReadPermission(userInfo, list);
if (list.Count() == 0)
{
throw GetListManagerException(ListErrorMessage.General.ListIsEmpty_list, input[0]);
}
Func <int, int, int> GetLonger = (i1, i2) => { return(i1 > i2 ? i1 : i2); };
var maxItemLength = 0;
var values = new string[list.Count(), 1];
for (int i = 0; i < list.Count(); i++)
{
var row = $"{(i + 1).ToString()}: {list.Contents[i]}";
values[i, 0] = row;
maxItemLength = GetLonger(maxItemLength, row.Length);
}
maxItemLength = GetLonger(maxItemLength, list.Name.Length);
var tableSettings = new MessageFormater.TableSettings(list.Name, -(maxItemLength), false);
string output = MessageFormater.CreateTable(tableSettings, values);
var outputPermission = permission == ListPermission.PRIVATE ? list.PermissionByRole.First().Value : permission;
return(GetListOutput(output, outputPermission));
}
private ListOutput GetAll(UserInfo userInfo, ListPermission outputPermission)
{
if (Lists.Count == 0)
{
throw GetListManagerException(ListErrorMessage.General.NoLists);
}
Func <int, int, int> GetLonger = (i1, i2) => { return(i1 > i2 ? i1 : i2); };
var tableValuesList = new Dictionary <String, String>();
for (int i = 0; i < Lists.Count; i++)
{
CustomList l = Lists[i];
if (l.IsAllowedToList(userInfo))
{
tableValuesList.Add(l.Name, $"{l.Count()} {GetNounPlural("item", l.Count())}");
}
}
var maxItemLength = 0;
var tableValues = new string[tableValuesList.Count, 2];
for (int i = 0; i < tableValues.GetLength(0); i++)
{
var keyPair = tableValuesList.ElementAt(i);
tableValues[i, 0] = keyPair.Key;
tableValues[i, 1] = keyPair.Value;
maxItemLength = GetLonger(maxItemLength, keyPair.Key.Length);
maxItemLength = GetLonger(maxItemLength, keyPair.Value.Length);
}
var header = new[] { "List name", "Item count" };
foreach (string s in header)
{
maxItemLength = GetLonger(maxItemLength, s.Length);
}
var tableSettings = new MessageFormater.TableSettings("All lists", header, -(maxItemLength), true);
string output = MessageFormater.CreateTable(tableSettings, tableValues);
var count = 0;
for (int i = 0; i < output.Length; i++)
{
if (output[i] == '\n')
{
if (count == 8)
{
output = output.Insert(i, LineIndicator);
break;
}
else
{
count++;
}
}
}
var returnValue = GetListOutput(output, outputPermission);
returnValue.listenForReactions = true;
return(returnValue);
}
