private static MunicipalityData Parse(StreamReader sr)
{
double west = 0;
double east = 0;
double north = 0;
double south = 0;
int countX = 0;
int countY = 0;
List <int> ids = new List <int>();
Dictionary <int, string> idToName = new Dictionary <int, string>();
var found = new Dictionary <int, bool>();
string line = null;
string[] cells = null;
bool skipLineRead = false;
while (true)
{
if (!skipLineRead)
{
line = sr.ReadLine();
}
else
{
skipLineRead = false;
}
if (line == null)
{
break;
}
cells = line.Split(',');
var parameter = GridDataIO.CheckParameter(cells[0], cells[1], Parameters, out bool hasData);
if (parameter == null)
{
#if UNITY_EDITOR
Debug.LogWarning("Municipal budget file has unrecognized header parameter " + cells[0] + ". Should it go to the metadata?");
#endif
continue;
}
#if UNITY_EDITOR
if (found.TryGetValue((int)parameter.id, out bool f) && f)
{
Debug.LogWarning("Municipal budget file has duplicate metadata entry: " + parameter.label);
}
#endif
found[(int)parameter.id] = true;
switch (parameter.id)
{
case GridDataIO.ParamId.Metadata:
if (hasData)
{
PatchDataIO.ReadCsvMetadata(sr, CsvTokens, ref line);
skipLineRead = line != null;
}
break;
case GridDataIO.ParamId.Categories:
if (hasData)
{
idToName = ReadIdToName(sr, CsvTokens, ref line);
skipLineRead = line != null;
}
break;
case GridDataIO.ParamId.West:
west = double.Parse(cells[1]);
if (west < GeoCalculator.MinLongitude)
{
Debug.LogWarning("Municipal budget file has west below " + GeoCalculator.MinLongitude + ": " + west);
}
break;
case GridDataIO.ParamId.North:
north = double.Parse(cells[1]);
if (north > GeoCalculator.MaxLatitude)
{
Debug.LogWarning("Municipal budget file has north above " + GeoCalculator.MaxLatitude + ": " + north);
}
break;
case GridDataIO.ParamId.East:
east = double.Parse(cells[1]);
if (east > GeoCalculator.MaxLongitude)
{
Debug.LogWarning("Municipal budget file has east above " + GeoCalculator.MaxLongitude + ": " + east);
}
break;
case GridDataIO.ParamId.South:
south = double.Parse(cells[1]);
if (south < GeoCalculator.MinLatitude)
{
Debug.LogWarning("Municipal budget file has south below " + GeoCalculator.MinLatitude + ": " + south);
}
break;
case GridDataIO.ParamId.CountX:
countX = int.Parse(cells[1]);
break;
case GridDataIO.ParamId.CountY:
countY = int.Parse(cells[1]);
break;
case GridDataIO.ParamId.Values:
ids = ReadValues(sr);
break;
default:
#if UNITY_EDITOR
Debug.Log("Municipal budget file will ignore row: " + line);
#endif
skipLineRead = false;
break;
}
}
#if UNITY_EDITOR
foreach (var p in Parameters)
{
if (p.isRequired && !(found.TryGetValue((int)p.id, out bool f) && f))
{
Debug.LogError("Didn't find '" + p.label + "' property in municipal budget file");
}
}
#endif
int totalCount = countX * countY;
if (ids.Count > totalCount)
{
Debug.Log("Municipal budget file has too many values. Expected: " + totalCount + ". Read: " + ids.Count);
ids.RemoveRange(totalCount, ids.Count - totalCount);
}
else if (ids.Count < totalCount)
{
Debug.Log("Municipal budget file has insufficient values. Expected: " + totalCount + ". Read: " + ids.Count);
ids.AddRange(System.Linq.Enumerable.Repeat(-1, totalCount - ids.Count));
}
return(new MunicipalityData(ids.ToArray(), idToName, north, east, south, west, countX, countY));
}
private static void ParseCsv(ParseTaskData data)
{
GridDataIO.Parameter parameter = null;
bool[] found = new bool[GridDataIO.Parameters.Length];
string line = null;
string[] cells = null;
bool skipLineRead = false;
GridData grid = new GridData();
MultiGridData multigrid = null;
while (true)
{
if (!skipLineRead)
{
line = data.sr.ReadLine();
}
else
{
skipLineRead = false;
}
if (line == null)
{
break;
}
cells = line.Split(',');
parameter = GridDataIO.CheckParameter(cells[0], cells[1], GridDataIO.Parameters, out bool hasData);
if (parameter == null)
{
#if UNITY_EDITOR
Debug.LogWarning("File " + data.filename + " has unrecognized header parameter " + cells[0] + ". Should it go to the metadata?");
#endif
if (grid.metadata != null)
{
grid.metadata.Add(cells[0], cells[1]);
}
continue;
}
#if UNITY_EDITOR
if (found[(int)parameter.id])
{
Debug.LogWarning("File " + data.filename + " has duplicate metadata entry: " + parameter.label);
}
#endif
found[(int)parameter.id] = true;
switch (parameter.id)
{
case GridDataIO.ParamId.Metadata:
if (hasData)
{
grid.metadata = PatchDataIO.ReadCsvMetadata(data.sr, GridDataIO.CsvTokens, ref line);
skipLineRead = line != null;
}
break;
//case GridDataIO.ParamId.NameToValue:
// if (hasData)
// {
// nameToValues = GridDataIO.ReadCsvNameToValues(sr, CsvTokens, ref line);
// skipLineRead = line != null;
// }
// break;
case GridDataIO.ParamId.Categories:
if (hasData)
{
grid.categories = GridDataIO.ReadCsvCategories(data.sr, data.filename, GridDataIO.CsvTokens, ref line);
skipLineRead = line != null;
}
break;
case GridDataIO.ParamId.Coloring:
case GridDataIO.ParamId.Colouring:
try
{
grid.coloring = (GridData.Coloring)Enum.Parse(typeof(GridData.Coloring), cells[1], true);
}
catch (Exception)
{
grid.coloring = GridData.Coloring.Single;
}
break;
case GridDataIO.ParamId.West:
grid.west = double.Parse(cells[1], CultureInfo.InvariantCulture);
break;
case GridDataIO.ParamId.North:
grid.north = double.Parse(cells[1], CultureInfo.InvariantCulture);
if (grid.north > GeoCalculator.MaxLatitude)
{
Debug.LogWarning("File " + data.filename + " has north above " + GeoCalculator.MaxLatitude + ": " + grid.north);
}
break;
case GridDataIO.ParamId.East:
grid.east = double.Parse(cells[1], CultureInfo.InvariantCulture);
break;
case GridDataIO.ParamId.South:
grid.south = double.Parse(cells[1], CultureInfo.InvariantCulture);
if (grid.south < GeoCalculator.MinLatitude)
{
Debug.LogWarning("File " + data.filename + " has south below " + GeoCalculator.MinLatitude + ": " + grid.south);
}
break;
case GridDataIO.ParamId.CountX:
grid.countX = int.Parse(cells[1]);
break;
case GridDataIO.ParamId.CountY:
grid.countY = int.Parse(cells[1]);
break;
case GridDataIO.ParamId.Units:
grid.units = cells[1];
break;
case GridDataIO.ParamId.Values:
multigrid = new MultiGridData(grid);
ReadValues(data.sr, multigrid, data.filename);
break;
default:
#if UNITY_EDITOR
Debug.Log("File " + data.filename + " will ignore row: " + line);
#endif
skipLineRead = false;
break;
}
}
#if UNITY_EDITOR
foreach (var p in GridDataIO.Parameters)
{
if (p.isRequired && !found[(int)p.id])
{
Debug.LogError("Didn't find " + p.label + " in " + data.filename);
}
}
#endif
data.patch = multigrid;
}