/// <summary>
/// The Choice method let the console user choose from matric and imperial units.
/// </summary>
public void Choice()
{
int unitChoice = ConsolHelper.SelectChoice("\t Body Mass Index\n\t\t By Yamin Hassan" +
"\n\tPlease use matric units to calculate your BMI", choices);
ChooseUnits(Convert.ToInt32(unitChoice));
}
// Main method to use to add the student
public void AddStudents()
{
bool finish = false;
while (!finish)
{
Console.WriteLine("\t\t You can add Student details and Grade Here\n\t\t Please " +
"follow the instructions");
Console.WriteLine("\t\tPlease Enter Student Id");
int id = Convert.ToInt32(ConsolHelper.GetInput());
Console.WriteLine("\t\tPlease Enter Students's Full Name");
string name = Console.ReadLine();
Console.WriteLine("\t\t Please Enter The Final Mark of the Student");
int mark = ConsolHelper.GetInput1();
Student student = new Student(id, name, mark);
AddObject(student);
Console.WriteLine(student);
Console.WriteLine("Please enter yes for main menu or press any key to exit");
// continue or finish the program
string lastcommand = Console.ReadLine().ToLower();
if (lastcommand == "yes")
{
finish = true;
MainMenu();
}
else
{
break;
}
}
}
// Add the comments to the particular post
private void AddComment()
{
Console.WriteLine("Please enter the id of the post you would like to comment");
int id = ConsolHelper.GetInput1();
if (newsFeed.FindMessageById(id) != null)
{
Console.WriteLine("Please write the comment");
string comment = Console.ReadLine();
newsFeed.Addcomment(comment, id);
DisplayMenu();
}
else if (newsFeed.FindPhotoById(id) != null)
{
Console.WriteLine("Please write the comment");
string comment = Console.ReadLine();
newsFeed.Addcomment(comment, id);
DisplayMenu();
}
else
{
Console.WriteLine("\tPlease enter Valid ID");
DisplayMenu();
}
}
private void UnLikePost()
{
Console.WriteLine("\t Pleae enter the Id You like to like");
int id = ConsolHelper.GetInput1();
newsFeed.UnLikePost(id);
DisplayMenu();
}
public void DisplayMenu()
{
ConsolHelper.PrintHeader(options);
Console.WriteLine("Please choose from One of the Options above");
int choice = ConsolHelper.GetInput1();
if (choice > 0 && choice < options.Length + 1)
{
Choice(choice);
}
else
{
Console.WriteLine("\t Please Enter from the options Above");
DisplayMenu();
}
}
/// <summary>
/// The PrintMatricResults calculate the Matric units and display the result.
/// </summary>
private void PrintMatricResults()
{
bool finish = false;
while (!finish)
{
Console.WriteLine("\t Body Mass Index\n\t By Yamin Hassan");
Console.WriteLine("\n\tPlease use matric units to calculate your BMI" +
"\n\t Please Enter your height in Metres >");
HeightMetres = ConsolHelper.GetInput();
Console.WriteLine("\tPlease Enter your height in Centimetres >");
HeightCentemetre = ConsolHelper.GetInput();
Console.WriteLine($"\tWell you are {HeightMetres} Metres and {HeightCentemetre} Centimetres tall");
Console.WriteLine("\tPlease enter your weigt in Kilograms >");
WeightKg = ConsolHelper.GetInput();
Console.WriteLine("\tPlease enter your weigt in Grams >");
WeightGrams = ConsolHelper.GetInput();
Console.WriteLine($"\tThanks for your weight. You weight: {WeightKg}KG and {WeightGrams}");
double Result = Math.Round((WeightKg + (WeightGrams / 1000)) / Math.Pow((HeightMetres +
(HeightCentemetre / 100)), 2), 1);
Console.WriteLine(Result);
ConsolHelper.BmiResult(Result);
String lastcommand = Console.ReadLine().ToLower();
if (lastcommand == "yes")
{
finish = true;
Choice();
}
else
{
finish = false;
break;
}
}
}
public void MainMenu()
{
Console.WriteLine("\t\t This is Student Grading console application" +
"\n\t\t\t By: Yamin Hassan" +
"\n\t\t Please enter from one of the choices below " +
"\n\t\t 1: Add Student\n \t\t 2: PrintAll\n\t\t 3: Mean Maximum and Minimum Mark" +
"\n\t\t 4: Grade Profile ");
int choice = ConsolHelper.GetInput1();
if (choice >= 1 && choice <= list.Length)
{
Choice(choice);
}
else
{
Console.WriteLine("Please Enter from Choices below ");
MainMenu();
}
}
/// <summary>
/// The PrintMatricResults calculate the Imperial units and display the result.
/// </summary>
public void PrintImperialConversion()
{
bool finish = false;
while (!finish)
{
Console.WriteLine("\t Body Mass Index\n\t By Yamin Hassan");
Console.WriteLine("\n\tPlease use matric units to calculate your BMI" +
"\t Please Enter your height in Feet >");
HeightFeet = ConsolHelper.GetInput();
Console.WriteLine("Please enter your height in Inches");
HeightInches = ConsolHelper.GetInput();
Console.WriteLine($"\tWell you are {HeightFeet} feet and {HeightInches} Centimetres tall");
Console.WriteLine("\n\tPlease enter your weigt in stones >");
WeightStone = ConsolHelper.GetInput();
Console.WriteLine("Please enter your weight in Pounds");
WeightLbs = ConsolHelper.GetInput();
Console.WriteLine($"\tThanks for your weight. You weight: {WeightStone} Stones and {WeightLbs} Lbs");
double Result = Math.Round(((WeightLbs + WeightStone * 14) / Math.Pow((HeightInches + HeightFeet * 12), 2)) * 703, 1);
Console.WriteLine(Result);
ConsolHelper.BmiResult(Result);
String lastcommand = Console.ReadLine().ToLower();
if (lastcommand == "yes")
{
finish = true;
Choice();
}
else
{
break;
}
}
}
/// <summary>
/// This method converts the input values to the output value
/// </summary>
public void PrintResults()
{
while (true)
{
FirstChoice = dictionary.ElementAt(ConsolHelper.SelectChoice("\tPick 'From' the Unit in the List, you would like conversion", choices) - 1).Key;
SecondChoice = dictionary.ElementAt(ConsolHelper.SelectChoice("\tPick 'To' the Unit in the List, you would like conversion", choices) - 1).Key;
Amount = ConsolHelper.GetInput("\tPlease select the amount\n");
Console.WriteLine("The Result is:");
Console.WriteLine(GetResult());
Console.WriteLine("\tWould you like to another Conersion \n Yes \n No");
String lastcommand = Console.ReadLine().ToLower();
if (lastcommand == Yes)
{
continue;
}
break;
}
}
// Remove post method lead to two choices of post message and photo post.
private void RemovePost()
{
Console.WriteLine("Please select ID of the post you would like to remove");
int id = ConsolHelper.GetInput1();
if (newsFeed.FindMessageById(id) != null)
{
newsFeed.RemovePost(id);
Console.WriteLine($"The ID: {id} is removed from data base");
DisplayMenu();
}
else if (newsFeed.FindPhotoById(id) != null)
{
newsFeed.RemovePost(id);
Console.WriteLine($"The ID: {id} is removed from data base");
DisplayMenu();
}
else
{
Console.WriteLine("\t Please enter valid id");
DisplayMenu();
}
}
