///<summary>The supplied DataRows must include the following columns: Priority,ToothRange,ToothNum,ProcCode. This sorts procedures based on priority, then tooth number, then procCode. It does not care about dates or status. Currently used in TP module and Chart module sorting.</summary>
public static int CompareProcedures(DataRow x, DataRow y)
{
//first, by priority
if (x["Priority"].ToString() != y["Priority"].ToString()) //if priorities are different
{
if (x["Priority"].ToString() == "0")
{
return(1); //x is greater than y. Priorities always come first.
}
if (y["Priority"].ToString() == "0")
{
return(-1); //x is less than y. Priorities always come first.
}
return(DefB.GetOrder(DefCat.TxPriorities, PIn.PInt(x["Priority"].ToString())).CompareTo
(DefB.GetOrder(DefCat.TxPriorities, PIn.PInt(y["Priority"].ToString()))));
}
//priorities are the same, so sort by toothrange
if (x["ToothRange"].ToString() != y["ToothRange"].ToString())
{
//empty toothranges come before filled toothrange values
return(x["ToothRange"].ToString().CompareTo(y["ToothRange"].ToString()));
}
//toothranges are the same (usually empty), so compare toothnumbers
if (x["ToothNum"].ToString() != y["ToothNum"].ToString())
{
//this also puts invalid or empty toothnumbers before the others.
return(Tooth.ToInt(x["ToothNum"].ToString()).CompareTo(Tooth.ToInt(y["ToothNum"].ToString())));
}
//priority and toothnums are the same, so sort by proccode.
return(x["ProcCode"].ToString().CompareTo(y["ProcCode"].ToString()));
//return 0;//priority, tooth number, and proccode are all the same
}
private static DataTable GetTreeListTableForPatient(string patNum)
{
DataConnection dcon = new DataConnection();
DataTable table = new DataTable("DocumentList");
DataRow row;
DataTable raw;
string command;
//Rows are first added to the resultSet list so they can be sorted at the end as a larger group, then
//they are placed in the datatable to be returned.
List <Object> resultSet = new List <Object>();
//columns that start with lowercase are altered for display rather than being raw data.
table.Columns.Add("DocNum");
table.Columns.Add("MountNum");
table.Columns.Add("DocCategory");
table.Columns.Add("DateCreated");
table.Columns.Add("docFolder"); //The folder order to which the Document category corresponds.
table.Columns.Add("description");
table.Columns.Add("ImgType");
//Move all documents which are invisible to the first document category.
command = "SELECT DocNum FROM document WHERE PatNum='" + patNum + "' AND "
+ "DocCategory<0";
raw = dcon.GetTable(command);
if (raw.Rows.Count > 0) //Are there any invisible documents?
{
command = "UPDATE document SET DocCategory='" + DefB.Short[(int)DefCat.ImageCats][0].DefNum
+ "' WHERE PatNum='" + patNum + "' AND (";
for (int i = 0; i < raw.Rows.Count; i++)
{
command += "DocNum='" + PIn.PInt(raw.Rows[i]["DocNum"].ToString()) + "' ";
if (i < raw.Rows.Count - 1)
{
command += "OR ";
}
}
command += ")";
dcon.NonQ(command);
}
//Load all documents into the result table.
command = "SELECT DocNum,DocCategory,DateCreated,Description,ImgType,MountItemNum FROM document WHERE PatNum='" + patNum + "'";
raw = dcon.GetTable(command);
for (int i = 0; i < raw.Rows.Count; i++)
{
//Make sure hidden documents are never added (there is a small possibility that one is added after all are made visible).
if (DefB.GetOrder(DefCat.ImageCats, PIn.PInt(raw.Rows[i]["DocCategory"].ToString())) < 0)
{
continue;
}
//Do not add individual documents which are part of a mount object.
if (PIn.PInt(raw.Rows[i]["MountItemNum"].ToString()) != 0)
{
continue;
}
row = table.NewRow();
row["DocNum"] = PIn.PInt(raw.Rows[i]["DocNum"].ToString());
row["MountNum"] = 0;
row["DocCategory"] = PIn.PInt(raw.Rows[i]["DocCategory"].ToString());
row["DateCreated"] = PIn.PDate(raw.Rows[i]["DateCreated"].ToString());
row["docFolder"] = DefB.GetOrder(DefCat.ImageCats, PIn.PInt(raw.Rows[i]["DocCategory"].ToString()));
row["description"] = PIn.PDate(raw.Rows[i]["DateCreated"].ToString()).ToString("d") + ": "
+ PIn.PString(raw.Rows[i]["Description"].ToString());
row["ImgType"] = PIn.PInt(raw.Rows[i]["ImgType"].ToString());
resultSet.Add(row);
}
//Move all mounts which are invisible to the first document category.
command = "SELECT MountNum FROM mount WHERE PatNum='" + patNum + "' AND "
+ "DocCategory<0";
raw = dcon.GetTable(command);
if (raw.Rows.Count > 0) //Are there any invisible mounts?
{
command = "UPDATE mount SET DocCategory='" + DefB.Short[(int)DefCat.ImageCats][0].DefNum
+ "' WHERE PatNum='" + patNum + "' AND (";
for (int i = 0; i < raw.Rows.Count; i++)
{
command += "MountNum='" + PIn.PInt(raw.Rows[i]["MountNum"].ToString()) + "' ";
if (i < raw.Rows.Count - 1)
{
command += "OR ";
}
}
command += ")";
dcon.NonQ(command);
}
//Load all mounts into the result table.
command = "SELECT MountNum,DocCategory,DateCreated,Description,ImgType FROM mount WHERE PatNum='" + patNum + "'";
raw = dcon.GetTable(command);
for (int i = 0; i < raw.Rows.Count; i++)
{
//Make sure hidden mounts are never added (there is a small possibility that one is added after all are made visible).
if (DefB.GetOrder(DefCat.ImageCats, PIn.PInt(raw.Rows[i]["DocCategory"].ToString())) < 0)
{
continue;
}
row = table.NewRow();
row["DocNum"] = 0;
row["MountNum"] = PIn.PInt(raw.Rows[i]["MountNum"].ToString());
row["DocCategory"] = PIn.PInt(raw.Rows[i]["DocCategory"].ToString());
row["DateCreated"] = PIn.PDate(raw.Rows[i]["DateCreated"].ToString());
row["docFolder"] = DefB.GetOrder(DefCat.ImageCats, PIn.PInt(raw.Rows[i]["DocCategory"].ToString()));
row["description"] = PIn.PDate(raw.Rows[i]["DateCreated"].ToString()).ToString("d") + ": "
+ PIn.PString(raw.Rows[i]["Description"].ToString());
row["ImgType"] = PIn.PInt(raw.Rows[i]["ImgType"].ToString());
resultSet.Add(row);
}
//We must soft the results after they are returned from the database, because the database software (i.e. MySQL)
//cannot return sorted results from two or more result sets like we have here.
resultSet.Sort(delegate(Object o1, Object o2) {
DataRow r1 = (DataRow)o1;
DataRow r2 = (DataRow)o2;
int docFolder1 = Convert.ToInt32(r1["docFolder"].ToString());
int docFolder2 = Convert.ToInt32(r2["docFolder"].ToString());
if (docFolder1 < docFolder2)
{
return(-1);
}
else if (docFolder1 > docFolder2)
{
return(1);
}
return(PIn.PDate(r1["DateCreated"].ToString()).CompareTo(PIn.PDate(r2["DateCreated"].ToString())));
});
//Finally, move the results from the list into a data table.
for (int i = 0; i < resultSet.Count; i++)
{
table.Rows.Add((DataRow)resultSet[i]);
}
return(table);
}