/***
* Parse a fil with BidFile properties passed
*/
public static BidFile ParseFile(BidFile bf, String filename)
{
String content = File.ReadAllText(filename);
String header2 = "";
String header1Match = "PM, (.*), (.*), TCE, APITCE01, , (.*);";
String header2Match = @"((.*),\s*,* (.*), (.*), , (.*), (.*), (.*);)|((.*), (.*),\s+, (.*), (.*), (.*);)";
String bodyMatch = @"(\d+(-)*\d*).*({.*})+,+(.*);";
String mPqrr = @"({.*})";
var applicationType = "";
var marketType = "";
var deliveryDate = "";
var participantId = "";
var userId = "";
var mode = "";
var bidType = "";
var resourceId = "";
var reserveClass = "";
var opresRampRate = "";
var cancelFlag = "";
var bids = new List<BidFileDetail>();
var pwpslist = new List<PriceQuantityPair>();
var rrlist = new List<RRDetail>();
foreach (var line in content.Split('\n'))
{
Match mHeader1 = Regex.Match(line, header1Match);
Match mHeader2 = Regex.Match(line, header2Match);
Match mBody = Regex.Match(line, bodyMatch);
Match pqrrMatch = Regex.Match(line, mPqrr);
var hourRange = "";
if (mHeader1.Success)
{
applicationType = "PM";
marketType = mHeader1.Groups[1].ToString();
deliveryDate = mHeader1.Groups[2].ToString();
participantId = "TCE";
userId = "APITCE01";
mode = mHeader1.Groups[3].ToString();
bidType = "";
resourceId = "";
reserveClass = "";
opresRampRate = "";
cancelFlag = "";
}
else if (mHeader2.Success)
{
bidType = mHeader2.Groups[2].Value;
if (!bidType.Equals(""))
{
resourceId = mHeader2.Groups[3].ToString();
opresRampRate = mHeader2.Groups[5].ToString();
cancelFlag = mHeader2.Groups[6].ToString();
}
else
{
bidType = mHeader2.Groups[9].ToString();
resourceId = mHeader2.Groups[10].ToString();
reserveClass = mHeader2.Groups[11].ToString();
cancelFlag = mHeader2.Groups[12].ToString();
}
}
else if (mBody.Success)
{
// ReSharper disable once SuggestUseVarKeywordEvident
BidFileDetail t = new BidFileDetail();
// Header 1 Info
t.BidFileId = bf.BidFileId;
t.ApplicationType = applicationType;
t.MarketType = marketType;
t.DeliveryDate = deliveryDate;
t.ParticipantId = participantId;
t.UserId = userId;
t.Mode = mode;
// Header 2 info
t.BidFileDetailId = Guid.NewGuid();
t.BidType = bidType;
t.ResourceId = resourceId;
t.OpresRampRate = opresRampRate;
t.CancelFlag = cancelFlag;
t.ReserveClass = reserveClass;
// Bid Body Info
hourRange = mBody.Groups[1].Value;
var pqps = pqrrMatch.Groups[1].Value;
t.ReserveLoadingPoint = mBody.Groups[4].Value;
// If the value in ReserveLoadingPoint at this point is just
// a comma, we know that there was no reserve loading point.
if (t.ReserveLoadingPoint.Contains(","))
{
t.ReserveLoadingPoint = null;
}
// Misc System properties
t.CreatedBy = "TCPL\\jon_gaudette";
t.CreatedDateTime = DateTime.Now;
/*
* If the hourRange contains a hyphen we need to seperate out each hour into their own
* records, to ensure we have 24 hours of data for each category. Everythign will be
* identical with the exception of the GUID and Hour.
*/
if (hourRange.Contains("-"))
{
var from = Int32.Parse(hourRange.Split('-')[0]);
var to = Int32.Parse(hourRange.Split('-')[1]);
for (var i = from; i <= to; i++)
{
var bfd = new BidFileDetail
{
BidFileDetailId = Guid.NewGuid(),
BidFileId = bf.BidFileId,
Hour = i,
ApplicationType = t.ApplicationType,
MarketType = t.MarketType,
DeliveryDate = t.DeliveryDate,
ParticipantId = t.ParticipantId,
UserId = t.UserId,
Mode = t.Mode,
BidType = t.BidType,
ResourceId = t.ResourceId,
OpresRampRate = t.OpresRampRate,
CancelFlag = t.CancelFlag,
ReserveClass = t.ReserveClass,
ReserveLoadingPoint = t.ReserveLoadingPoint,
CreatedBy = "TCPL\\jon_gaudette",
CreatedDateTime = DateTime.Now,
};
DetectAndParsePairs(pqps, bfd, pwpslist, rrlist);
bids.Add(bfd);
}
}
else
{
t.Hour = Int32.Parse(hourRange);
DetectAndParsePairs(pqps, t, pwpslist, rrlist);
bids.Add(t);
}
}
}
// Write our entity objects to the database.
var db = new TBSPEntities1();
db.BidFiles.Add(bf);
db.BidFileDetails.AddRange(bids);
db.PriceQuantityPairs.AddRange(pwpslist);
db.RRDetails.AddRange(rrlist);
db.SaveChanges();
return bf;
}
/*
* Method only valid for prefilling database
*/
public static void ProcessFolder(String folder)
{
string filepath = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
filepath = filepath + @"\toronto_bid_tool\their_network_drive\Offers\2014\" + folder;
var d = new DirectoryInfo(filepath);
foreach (var dir in d.GetDirectories())
{
foreach (var file in dir.GetFiles("*.txt"))
{
Match m = Regex.Match(file.Name,
@"(\d\d\d\d\d\d\d\d) - (\d\d\d\d\d\d\d\d) - (\d\d\d\d) - (\w+) - (DACP|HE\d+).txt");
if (m.Success)
{
var bf = new BidFile
{
BidFileId = Guid.NewGuid(),
CreatedDateTime = file.CreationTime,
Filename = file.Name,
DeliveryDate = m.Groups[1].Value,
CreatedBy = m.Groups[4].Value,
Market = m.Groups[5].Value
};
Console.WriteLine("Parsing " + file.Name);
Console.WriteLine("Parsed: " + ParseFile(bf, file.FullName));
}
else
{
Console.WriteLine("Skipping " + file.Name);
}
}
}
}
/***
* Parse a file with BidFile properties extracted from filename
*/
public static BidFile ParseFile(String filename)
{
Match m = Regex.Match(filename,
@"(\d\d\d\d\d\d\d\d) - (\d\d\d\d\d\d\d\d) - (\d\d\d\d) - (\w+) - (DACP|HE\d+).txt");
if (filename != null && m.Success)
{
var f = new FileInfo(filename);
var bf = new BidFile
{
BidFileId = Guid.NewGuid(),
CreatedDateTime = f.CreationTime,
Filename = f.Name,
DeliveryDate = m.Groups[1].Value,
CreatedBy = m.Groups[4].Value,
Market = m.Groups[5].Value
};
Console.WriteLine("Parsing " + filename);
return ParseFile(bf, filename);
}
return null;
}
