/*logic for leaving program when user finishes user creation*/
#region Exit Prompt
public void Exit()
{// when user is created, exit program
string sYNtest = cDisplayer.ReadInfoDisplay("Do you want to search or edit again? (y/n)");
sYNtest = sYNtest.ToLower();
if (sYNtest == "y")
{
CommandInput input = new CommandInput();
input.InputReader();
}
else
{
cDisplayer.DumbInfoDisplay("Please press any key to close program");
Console.ReadKey();
Environment.Exit(0);
}
}
static void Main(string[] args)
{
CommandInput input = new CommandInput();
input.InputReader();
}
public void Search(string sSearchParamater, string type)
{
List <string> lFoundStudent = new List <string>();//this array will be used to send the found information to the next class
lFoundStudent.Add("");
string sArchiveSearch = "";//used to hold FirstNames found in the xml file
string sArchiveUID = "";
string sSearchedUID = "";
bool bStudentFound = false;//will be set to true if student is found
int iCourseCounter = 0;
string SearchNode = "";
XmlDocument xmlArchive = new XmlDocument();
XMLPATH path = new XMLPATH();
string spath = path.Path;
xmlArchive.Load(spath);//loads the precreated xml doc,takes the path string found in the XML_Creator class
XmlNodeList XNList = xmlArchive.SelectNodes("/Students/Student");
XmlNodeList XNListCourses = xmlArchive.SelectNodes("/Students/Student/Courses/Course");
switch (type)//here starts a check for each type of search(ID, First Name and Last Name)
{
case "sid":
SearchNode = "SID";
break;
case "fname":
SearchNode = "FName";
break;
case "lname":
SearchNode = "LName";
break;
default: //If no type was properly selected
Console.WriteLine("search paramaters incorrect please see system analyst");
Console.ReadKey();
break;
}
foreach (XmlNode Node in XNList)
{
sArchiveSearch = Node[SearchNode].InnerText.ToLower();
if (sArchiveSearch == sSearchParamater)//if the searched name equal and achieved name then sFoundStudent is filled with the the information from the archieve
{
bStudentFound = true;
lFoundStudent.Add(Node["SID"].InnerText);
sSearchedUID = Node["SID"].InnerText;
lFoundStudent.Add(Node["FName"].InnerText);
lFoundStudent.Add(Node["LName"].InnerText);
foreach (XmlNode xNode in XNListCourses)
{
sArchiveUID = xNode["UID"].InnerText;
if (sArchiveUID == sSearchedUID)
{
iCourseCounter++;
lFoundStudent.Add(xNode["CourseID"].InnerText);
lFoundStudent.Add(xNode["CourseNumber"].InnerText);
lFoundStudent.Add(xNode["CourseName"].InnerText);
lFoundStudent.Add(xNode["Credits"].InnerText);
lFoundStudent.Add(xNode["Year"].InnerText);
lFoundStudent.Add(xNode["Semester"].InnerText);
lFoundStudent.Add(xNode["CourseType"].InnerText);
lFoundStudent.Add(xNode["CourseGrade"].InnerText);
}
lFoundStudent[0] = Convert.ToString(iCourseCounter);
}
}
}
if (bStudentFound == true)
{
Output Displayer = new Output();
if (usingGUI)
{
studentsFoundInQuery = lFoundStudent;
}
else
{
Displayer.InfoDisplay(lFoundStudent);
CommandInput input = new CommandInput();
input.InputReader();
}
}
else
{
if (usingGUI)
{
return;
}
else
{
Output Display = new Output();
Display.DumbInfoDisplay("search failed");
Console.ReadKey();
CommandInput input = new CommandInput();
input.InputReader();
}
}
}