/////<summary>Called after file is downloaded. Throws exceptions.</summary>
//public static void ImportCDT(string tempFileName) ... not necessary.
///<summary>Called after user provides resource file. Throws exceptions. It is assumed that this is called from a worker thread. Progress delegate will be called every 100th iteration to inform thread of current progress. Quit flag can be set at any time in order to quit importing prematurely.
///No UpdateExisting parameter because we force users to accept new descriptions.</summary>
public static void ImportCpt(string tempFileName, ProgressArgs progress, ref bool quit, ref int numCodesImported, ref int numCodesUpdated,
string versionID)
{
if (tempFileName == null)
{
return;
}
Dictionary <string, string> dictCodes = Cpts.GetAll().ToDictionary(x => x.CptCode, x => x.Description);
Regex regx = new Regex(@"^([\d]{4}[\d\w])\s+(.+?)$"); //Regex = "At the beginning of the string, find five numbers, followed by a white space (tab or space) followed by one or more characters (but as few as possible) to the end of the line."
string[] lines = File.ReadAllLines(tempFileName);
string[] arrayCpt;
bool isHeader = true;
Cpt cpt = new Cpt();
for (int i = 0; i < lines.Length; i++) //each loop should read exactly one line of code. and each line of code should be a unique code
{
if (quit)
{
return;
}
if (i % 100 == 0)
{
progress(i + 1, lines.Length);
}
if (isHeader)
{
if (!regx.IsMatch(lines[i])) //if(!lines[i].Contains("\t")) {
{
continue; //Copyright info is present at the head of the file.
}
isHeader = false;
}
arrayCpt = new string[2];
arrayCpt[0] = regx.Match(lines[i]).Groups[1].Value; //First five alphanumeric characters
arrayCpt[1] = regx.Match(lines[i]).Groups[2].Value; //Everything after the 6th character
if (dictCodes.Keys.Contains(arrayCpt[0])) //code already exists
{
Cpts.UpdateDescription(arrayCpt[0], arrayCpt[1], versionID);
if (dictCodes[arrayCpt[0]] != arrayCpt[1]) //The description is different
{
numCodesUpdated++;
}
}
else
{
cpt.CptCode = arrayCpt[0];
cpt.Description = arrayCpt[1];
cpt.VersionIDs = versionID;
Cpts.Insert(cpt);
numCodesImported++;
}
}
}
///<summary>Called after file is downloaded. Throws exceptions.</summary>
//public static void ImportCDT(string tempFileName) ... not necessary.
///<summary>Called after user provides resource file. Throws exceptions. It is assumed that this is called from a worker thread. Progress delegate will be called every 100th iteration to inform thread of current progress. Quit flag can be set at any time in order to quit importing prematurely.</summary>
public static void ImportCpt(string tempFileName, ProgressArgs progress, ref bool quit)
{
if (tempFileName == null)
{
return;
}
HashSet <string> codeHash = new HashSet <string>(Cpts.GetAllCodes());
string[] lines = File.ReadAllLines(tempFileName);
string[] arrayCpt;
bool isHeader = true;
Cpt cpt = new Cpt();
for (int i = 0; i < lines.Length; i++) //each loop should read exactly one line of code. and each line of code should be a unique code
{
if (quit)
{
return;
}
if (i % 100 == 0)
{
progress(i + 1, lines.Length);
}
if (isHeader)
{
if (!lines[i].Contains("\t"))
{
continue; //Copyright info is present at the head of the file.
}
isHeader = false;
}
arrayCpt = lines[i].Split('\t');
if (codeHash.Contains(arrayCpt[0])) //code already exists
{
continue;
}
cpt.CptCode = arrayCpt[0];
cpt.Description = arrayCpt[1];
Cpts.Insert(cpt);
}
}