public void ViewStudentAccounts()
{
StudentDictionary();
Console.Write("\tEnter Student Name: ");
string inputName = Console.ReadLine();
while (true)
{
if (this.students.hasName(inputName))
{
break;
}
else
{
Console.WriteLine("\tError: Request Unavailable. Please try again!");
Console.Write("\t");
inputName = Console.ReadLine();
}
}
Students.Student currentStudent = this.students.findByName(inputName);
if (this.resources.zeroCheckedOut(currentStudent.id))
{
Console.WriteLine("\n\t\t\tNo resources are checked out to this student.");
}
else
{
List <Resources.Resource> resources = this.resources.forStudentId(currentStudent.id);
foreach (Resources.Resource resource in resources)
{
Console.WriteLine("\tChecked out resource: " + resource.Title);
}
}
}
public void ReturnItem()
{
StudentDictionary();
Console.Write("\tEnter Student Name: ");
string inputName = Console.ReadLine();
while (true)
{
if (this.students.hasName(inputName))
{
break;
}
else
{
Console.WriteLine("\tError: Request Unavailable. Please try again!");
Console.Write("\t");
inputName = Console.ReadLine();
}
}
Students.Student currentStudent = this.students.findByName(inputName);
ResourceDictionary();
Console.Write("\tEnter Title of Resource to Return: ");
string inputTitle = Console.ReadLine();
while (true)
{
if (this.resources.hasTitle(inputTitle))
{
if (!this.resources.findByTitle(inputTitle).isAvailable() && this.resources.findByTitle(inputTitle).isCheckedOutBy(currentStudent.id))
{
break;
}
else
{
Console.WriteLine("\tError: Request Unavailable. Please try again!");
Console.Write("\t");
inputTitle = Console.ReadLine();
}
}
else
{
Console.WriteLine("\tError: Request Unavailable. Please try again!");
Console.Write("\t");
inputTitle = Console.ReadLine();
}
}
Resources.Resource resource = this.resources.findByTitle(inputTitle);
if (this.resources.zeroCheckedOut(currentStudent.id))
{
Console.WriteLine("\n\t\t\tNo resources are checked out to this student.");
}
else if (resource.isCheckedOutBy(currentStudent.id))
{
resource.checkin();
string line = null;
using (StreamReader reader = new StreamReader(this.resourceFile))
{
using (StreamWriter writer = new StreamWriter(this.resourceFile + "sdf.txt"))
{
while ((line = reader.ReadLine()) != null)
{
if (String.Compare(line, resource.Title) == 0)
{
continue;
}
writer.WriteLine(line);
}
}
}
File.Delete(this.resourceFile);
File.Move(this.resourceFile + "sdf.txt", this.resourceFile);
using (StreamReader reader = new StreamReader(Regex.Replace(currentStudent.Name, @"\s+", "") + ".txt"))
{
using (StreamWriter writer = new StreamWriter(Regex.Replace(currentStudent.Name, @"\s+", "") + "slek.txt"))
{
while ((line = reader.ReadLine()) != null)
{
if (String.Compare(line, resource.Title) == 0)
{
continue;
}
writer.WriteLine(line);
}
}
}
File.Delete(Regex.Replace(currentStudent.Name, @"\s+", "") + ".txt");
File.Move(Regex.Replace(currentStudent.Name, @"\s+", "") + "slek.txt", Regex.Replace(currentStudent.Name, @"\s+", "") + ".txt");
Console.WriteLine("\n\t\t" + inputName + " returned " + resource.Title + ".");
}
}
public void CheckoutItem()
{
StudentDictionary();
Console.Write("\tEnter Student Name: ");
string inputName = Console.ReadLine();
while (true)
{
if (this.students.hasName(inputName))
{
break;
}
else
{
Console.WriteLine("\tError: Request Unavailable. Please try again!");
Console.Write("\t");
inputName = Console.ReadLine();
}
}
ResourceDictionary();
Console.Write("\tEnter Title of Resource: ");
string inputTitle = Console.ReadLine();
while (true)
{
if (this.resources.hasTitle(inputTitle) && this.resources.findByTitle(inputTitle).isAvailable())
{
break;
}
else
{
Console.WriteLine("\tError: Request Unavailable. Please try again!");
Console.Write("\t");
inputTitle = Console.ReadLine();
}
}
Students.Student currentStudent = this.students.findByName(inputName);
Resources.Resource resource = this.resources.findByTitle(inputTitle);
if (this.resources.hasLessThanThree(currentStudent.id))
{
resource.checkout(currentStudent.id);
StreamWriter writer = new StreamWriter(this.resourceFile, true);
writer.WriteLine(resource.Title);
writer.Close();
StreamWriter writerStudent = new StreamWriter(Regex.Replace(currentStudent.Name, @"\s+", "") + ".txt", true);
writerStudent.WriteLine(resource.Title);
writerStudent.Close();
Console.WriteLine("\n\t\t" + inputName + " checked out " + resource.Title + ".");
}
else
{
Console.WriteLine("\t" + inputName + " has checked out the max number of resources.");
}
}
