public void SaveRechargeWell(string filename, string shpfile)
{
var fs = DotSpatial.Data.FeatureSet.Open(shpfile);
var dt = fs.DataTable;
StreamWriter sw = new StreamWriter(filename);
var rows = (from dr in dt.AsEnumerable() where dr.Field <int>("IUZFBND") == 0 select dr).ToArray();
int count = rows.Count();
string line = string.Format("{0}\t{1}\t# Data Set 5: ITMP NP Stress period {2}", count, 0, 1);
sw.WriteLine(line);
for (int i = 0; i < count; i++)
{
DataRow dr = rows[i];
var w = new MFWell(i, mfgrid);
w.Layer = 1;
w.Row = int.Parse(dr["Row"].ToString());
w.Column = int.Parse(dr["Column"].ToString());
var rch = float.Parse(dr["Recharge"].ToString());
w.PumpingRate = rch * 1000 * 1000 * 2;
if (w.PumpingRate == 0)
{
w.PumpingRate = 100;
}
w.IFace = 0;
line = string.Format("{0}\t{1}\t{2}\t{3}\t{4}", w.Layer, w.Row, w.Column, w.PumpingRate, w.IFace);
sw.WriteLine(line);
}
sw.Close();
fs.Close();
}
public override void Read(string filename = "")
{
if (filename == "")
{
var mm = (from f in mfgrid.MFProject.MFFile.mMFModuleFile where f.ModuleName.ToUpper() == "WEL" select f).FirstOrDefault();
filename = mm.FullFileName;
}
if (File.Exists(filename))
{
var grid = mfgrid;
StreamReader sr = new StreamReader(filename);
var line = ReadCommet(sr);
var ss = TypeConverterEx.Split <int>(line, 2);
Parameters["MXACTW"].IntValue = ss[0];
Parameters["IWELCB"].IntValue = ss[1];
Wells = new MFWell[grid.MFProject.NPeriod][];
SPInfo = new int[grid.MFProject.NPeriod, 2];
for (int n = 0; n < grid.MFProject.NPeriod; n++)
{
ss = TypeConverterEx.Split <int>(sr.ReadLine(), 2);
SPInfo[n, 0] = ss[0];
SPInfo[n, 1] = ss[1];
if (ss[0] > 0)
{
Wells[n] = new MFWell[ss[0]];
for (int i = 0; i < ss[0]; i++)
{
var w = new MFWell(i, grid);
var vv = TypeConverterEx.Split <float>(sr.ReadLine());
w.Layer = (int)vv[0];
w.Row = (int)vv[1];
w.Column = (int)vv[2];
w.PumpingRate = vv[3];
w.IFace = (int)vv[4];
w.Coordinate = grid.LocateNode(w.Column, w.Row);
Wells[n][i] = w;
}
}
}
Parameters["WELL"].Value = Wells;
sr.Close();
}
}
/// <summary>
/// load from shp file that has columns with names "Layer", "Row","Column"
/// </summary>
/// <param name="para"> first para is DataTable, sencond para is PumpRate field name, third para is layer count (if this para >1, then pumping rate is equally distributed in each layer) </param>
public override void Load(object[] para)
{
if (para != null)
{
var dataTable = para[0] as DataTable;
string [] prField = (string[])para[1];
int nlayer = (int)para[2];
Wells = new MFWell[mfgrid.MFProject.NPeriod][];
if (SPInfo == null)
{
SPInfo = new int[2, 2];
SPInfo[0, 0] = dataTable.Rows.Count * nlayer;
SPInfo[1, 0] = -1;
}
for (int n = 0; n < mfgrid.MFProject.NPeriod; n++)
{
if (SPInfo[n, 0] > 0)
{
Wells[n] = new MFWell[dataTable.Rows.Count * nlayer];
for (int i = 0; i < dataTable.Rows.Count; i++)
{
for (int l = 0; l < nlayer; l++)
{
int index = i * nlayer + l;
var w = new MFWell(index, mfgrid);
var dr = dataTable.Rows[i];
w.Layer = int.Parse(dr["Layer"].ToString()) - l;
w.Row = int.Parse(dr["Row"].ToString());
w.Column = int.Parse(dr["Col"].ToString());
w.PumpingRate = float.Parse(dr[prField[n]].ToString()) / nlayer;
w.IFace = 0;
w.Coordinate = mfgrid.LocateNode(w.Column, w.Row);
Wells[n][index] = w;
}
}
}
}
Parameters["WELL"].Value = Wells;
Parameters["MXACTW"].IntValue = dataTable.Rows.Count * nlayer;
}
}
