using System.Collections.Generic;
using System.IO;
namespace GedcomReader
{
class Gedcom
{
private string GedcomText = "";
public struct INDI
{
public string ID;
public string Name;
public string Sex;
public string BDay;
public bool Dead;
public string FamS;
public string FamC;
}
public struct FAM
{
public string FamID;
public string Type;
public string IndiID;
}
public List<INDI> Individuals = new List<INDI>();
public List<FAM> Families = new List<FAM>();
public Gedcom(string fileName)
{
//reads in the file as a block of text
using (StreamReader SR = new StreamReader(fileName))
{
GedcomText = SR.ReadToEnd();
}
ReadGedcom();
}
private void ReadGedcom()
{
//Replaces "0 @" with an abratray char then splits on it to get the diffrent nodes of the gedcom file
string[] Nodes = GedcomText.Replace("0 @", "\u0646").Split('\u0646');
foreach (string Node in Nodes) //searched though the nodes to see what type they are
{
string[] SubNode = Node.Replace("\r\n", "\r").Split('\r');
if (SubNode[0].Contains("INDI")) // im currently only intrested in the indi (individual) tag and the fam(family) tag all others get thrown out.
{
Individuals.Add(ExtractINDI(SubNode));
}
else if (SubNode[0].Contains("FAM"))
{
Families.Add(ExtractFAM(SubNode));
}
}
}
private FAM ExtractFAM(string[] Node)
{
string sFID = Node[0].Replace("@ FAM", "");
string sID = "";
string sType = "";
foreach (string Line in Node)
{
// If node is HUSB
if (Line.Contains("1 HUSB "))
{
sType = "PAR";
sID = Line.Replace("1 HUSB ", "").Replace("@", "").Trim();
}
//If node for Wife
else if (Line.Contains("1 WIFE "))
{
sType = "PAR";
sID = Line.Replace("1 WIFE ", "").Replace("@", "").Trim();
}
//if node for multi children
else if (Line.Contains("1 CHIL "))
{
sType = "CHIL";
sID = Line.Replace("1 CHIL ", "").Replace("@", "");
}
}
FAM Fam = new FAM();
Fam.FamID = sFID;
Fam.Type = sType;
Fam.IndiID = sID;
return Fam;
}
private INDI ExtractINDI(string[] Node)
{
//string[] SubNode = Node.Replace("\r\n", "\r").Split('\r');
//If a individual is found
INDI I = new INDI();
//Individual I = new Individual();
if (Node[0].Contains("INDI"))
{
//Create new Structure
//Add the ID number and remove extra formating
I.ID = Node[0].Replace("@", "").Replace(" INDI", "").Trim();
//Find the name remove extra formating for last name
I.Name = Node[FindIndexinArray(Node, "NAME")].Replace("1 NAME", "").Replace("/", "").Trim();
//Find Sex and remove extra formating
I.Sex = Node[FindIndexinArray(Node, "SEX")].Replace("1 SEX ", "").Trim();
//Deterine if there is a brithday -1 means no
int BirthTest =FindIndexinArray(Node, "1 BIRT ");
if (BirthTest != -1)
{
// add birthday to Struct
I.BDay = Node[BirthTest + 1].Replace("2 DATE ", "").Trim();
}
// deterimin if there is a death tag will return -1 if not found
int DeathTest = FindIndexinArray(Node, "1 DEAT ");
if (DeathTest != -1)
{
//convert Y or N to true or false ( defaults to False so no need to change unless Y is found.
if (Node[DeathTest].Replace("1 DEAT ", "").Trim() == "Y")
{
//set death
I.Dead = true;
}
}
int FamsTest = FindIndexinArray(Node, "1 FAMS ");
if (FamsTest != -1)
{
I.FamS = Node[FamsTest].Replace("1 FAMS ","").Replace("@", "").Trim();
}
int FamcTest = FindIndexinArray(Node, "1 FAMC ");
if (FamcTest != -1)
{
I.FamC = Node[FamcTest].Replace("1 FAMC ", "").Replace("@", "").Trim();
}
}
return I;
}
private int FindIndexinArray(string[] Arr, string search)
{
int Val = -1;
for (int i = 0; i < Arr.Length; i++)
{
if (Arr[i].Contains(search))
{
Val = i;
}
}
return Val;
}
}
}
Refactorings
No refactoring yet !
Ants
May 25, 2009, May 25, 2009 03:42, permalink
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Have you looked at http://msdn.microsoft.com/en-us/magazine/cc188730.aspx ?
Jaume
September 24, 2009, September 24, 2009 05:57, permalink
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Thanks very much for your code. I have expanded it to get more instructions. One thing that I have modifyed is the FindIndexInArray. I have substitutedthe for with a while, so it stops in the first occurrence, and also I have overloaded this function with a parameter that is called start, which is put in i = start. This is to account for multiple occurrences of a instrution (for example NOTE o CONT)
Best Regards
Jaume
private int FindIndexinArray(string[] Arr, string search, int start)
{
int Val = -1;
int i = start;
bool trobat = false;
while ((!trobat) && (i < Arr.Length))
{
if (Arr[i].Contains(search))
{
Val = i;
trobat = true;
}
i++;
}
return Val;
}
Cinderella
April 23, 2011, April 23, 2011 07:38, permalink
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Stands back from the keyboard in aazmeemnt! Thanks!
Stands back from the keyboard in aazmeemnt! Thanks!
Cinderella
April 23, 2011, April 23, 2011 07:38, permalink
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Stands back from the keyboard in aazmeemnt! Thanks!
Stands back from the keyboard in aazmeemnt! Thanks!
Created this reader class for gedcom files ( genealogy format) the format is a flat ASCII file (that sucks) and i return a list of individuals and a list of family info
I'm still fairly new at creating classes ( this is my first real on my own not for answer in a book class)
EDIT:
Someone suggested using seperate classes for the two structures i would be interested if you agree.