public ViewModelCommoditySubType(string subTypeName, ViewModelCommodityType parentType)
{
SubTypeName = subTypeName;
ParentType = parentType;
CommodityList = new ObservableCollection<ViewModelCommodity>();
}
private void client_DownloadStringCompleted(object sender, DownloadStringCompletedEventArgs e)
{
if (!e.Result.Contains("All India Level Price Range"))
{
return;
}
CommodityTypeList = new ObservableCollection <ViewModelCommodityType>();
ViewModelCommodityType currentCommodityType = null;
ViewModelCommoditySubType currentCommoditySubType = null;
ViewModelCommodity currentCommodity = null;
var result = e.Result;
// find date
var nBrownColorIndex = result.IndexOf("#A52A2A");
// skip first one. It is arrivals.
result = result.Substring(nBrownColorIndex + 7);
nBrownColorIndex = result.IndexOf("#A52A2A");
result = result.Substring(nBrownColorIndex);
int nDateStart = result.IndexOf(">");
result = result.Substring(nDateStart + 1);
int nDateEnd = result.IndexOf("</font>");
this.UpdatedDate = result.Substring(0, nDateEnd);
var nTimeStartIndex = result.IndexOf("(");
var nTimeEndIndex = result.IndexOf(")");
string strTime = result.Substring(nTimeStartIndex + 1, nTimeEndIndex - nTimeStartIndex - 1);
strTime = strTime.Replace(" ", "");
strTime = strTime.Replace("till", "");
this.UpdatedTime = strTime;
result = result.Substring(nTimeEndIndex + 1);
int nMinIndex = result.IndexOf("Min");
result = result.Substring(nMinIndex);
int nRowEndIndex = 0;
int nRowStartIndex = 0;
while (nRowEndIndex >= 0)
{
nRowStartIndex = result.IndexOf("<a href=\"http://agmarknet.nic.in/");
//if(nRowStartIndex == -1)
// nRowStartIndex = result.IndexOf("<tr >");
result = result.Substring(nRowStartIndex);
nRowEndIndex = result.IndexOf("</tr>");
var row = result.Substring(0, nRowEndIndex);
if (row.Contains("#C9BAFE"))
{
// commodity type
int nStartIndex = row.IndexOf("<b>");
int nEndIndex = row.IndexOf("</b>");
//if(currentCommodityType != null)
currentCommodityType = new ViewModelCommodityType(row.Substring(nStartIndex + 3, nEndIndex - nStartIndex - 3));
CommodityTypeList.Add(currentCommodityType);
}
else if (row.Contains("color=\"brown\""))
{
// sub commodity type
int nStartIndex = row.IndexOf("<strong>");
int nEndIndex = row.IndexOf("</strong>");
//if (currentCommoditySubType != null)
currentCommoditySubType = new ViewModelCommoditySubType(row.Substring(nStartIndex + 8, nEndIndex - nStartIndex - 8), currentCommodityType);
currentCommodityType.CommoditySubTypeList.Add(currentCommoditySubType);
row = row.Substring(nEndIndex + 9);
nStartIndex = row.IndexOf("<strong>");
if (nStartIndex > 0)
{
nEndIndex = row.IndexOf("</strong>");
currentCommoditySubType.MSP = row.Substring(nStartIndex + 8, nEndIndex - nStartIndex - 8);
}
}
else
{
// commodity
int nNameStartIndex = row.IndexOf("#000080");
row = row.Substring(nNameStartIndex + 9);
// need to flush first #80
nNameStartIndex = row.IndexOf("#000080");
row = row.Substring(nNameStartIndex + 9);
int nNameEndIndex = row.IndexOf("</font>");
string commdityName = row.Substring(0, nNameEndIndex);
row = row.Substring(nNameEndIndex);
int nMarketNameStartIndex = row.IndexOf("title");
row = row.Substring(nMarketNameStartIndex + 7);
int nMarketNameEndIndex = row.IndexOf(">");
string strMaxMarketName = row.Substring(0, nMarketNameEndIndex - 2);
int nMarketPriceStartIndex = row.IndexOf("<right>");
int nMarketPriceEndIndex = row.IndexOf("</right>");
string strMaxMarketPrice = row.Substring(nMarketPriceStartIndex + 7, (nMarketPriceEndIndex - nMarketPriceStartIndex) - 7);
strMaxMarketPrice = strMaxMarketPrice.Trim();
row = row.Substring(nMarketPriceEndIndex);
nMarketNameStartIndex = row.IndexOf("title");
row = row.Substring(nMarketNameStartIndex + 7);
nMarketNameEndIndex = row.IndexOf(">");
string strMinMarketName = row.Substring(0, nMarketNameEndIndex - 2);
nMarketPriceStartIndex = row.IndexOf("<right>");
nMarketPriceEndIndex = row.IndexOf("</right>");
string strMinMarketPrice = row.Substring(nMarketPriceStartIndex + 7, (nMarketPriceEndIndex - nMarketPriceStartIndex) - 7);
strMinMarketPrice = strMinMarketPrice.Trim();
currentCommodity = new ViewModelCommodity(commdityName, strMaxMarketPrice, strMinMarketPrice, currentCommoditySubType, strMaxMarketName, strMinMarketName);
currentCommoditySubType.CommodityList.Add(currentCommodity);
}
result = result.Substring(nRowEndIndex + 5);
nRowEndIndex = result.IndexOf("</tr>");
}
RefreshUIAction();
}
private void client_DownloadStringCompleted(object sender, DownloadStringCompletedEventArgs e)
{
if (!e.Result.Contains("All India Level Price Range"))
return;
CommodityTypeList = new ObservableCollection<ViewModelCommodityType>();
ViewModelCommodityType currentCommodityType = null;
ViewModelCommoditySubType currentCommoditySubType = null;
ViewModelCommodity currentCommodity = null;
var result = e.Result;
// find date
var nBrownColorIndex = result.IndexOf("#A52A2A");
// skip first one. It is arrivals.
result = result.Substring(nBrownColorIndex + 7);
nBrownColorIndex = result.IndexOf("#A52A2A");
result = result.Substring(nBrownColorIndex);
int nDateStart = result.IndexOf(">");
result = result.Substring(nDateStart + 1);
int nDateEnd = result.IndexOf("</font>");
this.UpdatedDate = result.Substring(0, nDateEnd);
var nTimeStartIndex = result.IndexOf("(");
var nTimeEndIndex = result.IndexOf(")");
string strTime = result.Substring(nTimeStartIndex + 1, nTimeEndIndex - nTimeStartIndex - 1);
strTime = strTime.Replace(" ", "");
strTime = strTime.Replace("till", "");
this.UpdatedTime = strTime;
result = result.Substring(nTimeEndIndex + 1);
int nMinIndex = result.IndexOf("Min");
result = result.Substring(nMinIndex);
int nRowEndIndex = 0;
int nRowStartIndex = 0;
while (nRowEndIndex >= 0)
{
nRowStartIndex = result.IndexOf("<a href=\"http://agmarknet.nic.in/");
//if(nRowStartIndex == -1)
// nRowStartIndex = result.IndexOf("<tr >");
result = result.Substring(nRowStartIndex);
nRowEndIndex = result.IndexOf("</tr>");
var row = result.Substring(0, nRowEndIndex);
if (row.Contains("#C9BAFE"))
{
// commodity type
int nStartIndex = row.IndexOf("<b>");
int nEndIndex = row.IndexOf("</b>");
//if(currentCommodityType != null)
currentCommodityType = new ViewModelCommodityType(row.Substring(nStartIndex + 3, nEndIndex - nStartIndex - 3));
CommodityTypeList.Add(currentCommodityType);
}
else if (row.Contains("color=\"brown\""))
{
// sub commodity type
int nStartIndex = row.IndexOf("<strong>");
int nEndIndex = row.IndexOf("</strong>");
//if (currentCommoditySubType != null)
currentCommoditySubType = new ViewModelCommoditySubType(row.Substring(nStartIndex + 8, nEndIndex - nStartIndex - 8),currentCommodityType);
currentCommodityType.CommoditySubTypeList.Add(currentCommoditySubType);
row = row.Substring(nEndIndex + 9);
nStartIndex = row.IndexOf("<strong>");
if (nStartIndex > 0)
{
nEndIndex = row.IndexOf("</strong>");
currentCommoditySubType.MSP = row.Substring(nStartIndex + 8, nEndIndex - nStartIndex - 8);
}
}
else
{
// commodity
int nNameStartIndex = row.IndexOf("#000080");
row = row.Substring(nNameStartIndex + 9);
// need to flush first #80
nNameStartIndex = row.IndexOf("#000080");
row = row.Substring(nNameStartIndex + 9);
int nNameEndIndex = row.IndexOf("</font>");
string commdityName = row.Substring(0, nNameEndIndex);
row = row.Substring(nNameEndIndex);
int nMarketNameStartIndex = row.IndexOf("title");
row = row.Substring(nMarketNameStartIndex + 7);
int nMarketNameEndIndex = row.IndexOf(">");
string strMaxMarketName = row.Substring(0, nMarketNameEndIndex - 2);
int nMarketPriceStartIndex = row.IndexOf("<right>");
int nMarketPriceEndIndex = row.IndexOf("</right>");
string strMaxMarketPrice = row.Substring(nMarketPriceStartIndex + 7, (nMarketPriceEndIndex - nMarketPriceStartIndex) - 7);
strMaxMarketPrice = strMaxMarketPrice.Trim();
row = row.Substring(nMarketPriceEndIndex);
nMarketNameStartIndex = row.IndexOf("title");
row = row.Substring(nMarketNameStartIndex + 7);
nMarketNameEndIndex = row.IndexOf(">");
string strMinMarketName = row.Substring(0, nMarketNameEndIndex - 2);
nMarketPriceStartIndex = row.IndexOf("<right>");
nMarketPriceEndIndex = row.IndexOf("</right>");
string strMinMarketPrice = row.Substring(nMarketPriceStartIndex + 7, (nMarketPriceEndIndex - nMarketPriceStartIndex) - 7);
strMinMarketPrice = strMinMarketPrice.Trim();
currentCommodity = new ViewModelCommodity(commdityName, strMaxMarketPrice, strMinMarketPrice, currentCommoditySubType, strMaxMarketName, strMinMarketName);
currentCommoditySubType.CommodityList.Add(currentCommodity);
}
result = result.Substring(nRowEndIndex + 5);
nRowEndIndex = result.IndexOf("</tr>");
}
RefreshUIAction();
}
public ViewModelCommoditySubType(string subTypeName, ViewModelCommodityType parentType)
{
SubTypeName = subTypeName;
ParentType = parentType;
CommodityList = new ObservableCollection <ViewModelCommodity>();
}
