public static int PickSurfaceWater()
{
Console.WriteLine($"Which surface water % do you prefer? \n" +
$"Select 1 for Small (0%-29.99%)\n" +
$"Select 2 for Medium(30%-59.9%) \n" +
$"Select 3 for Large(60.0%+)");
ReadLine : var waterPick = Console.ReadLine();
bool success = Int32.TryParse(waterPick, out int waterPickParse);
if (success)
{
}
else
{
Confirmations.NotANumber(); //Ensures input can be converted into an int.
goto ReadLine;
}
if (waterPickParse < 1 || waterPickParse > 3) //Ensures number selected is within scope.
{
Confirmations.WithinRange();
goto ReadLine;
}
else
{
return(waterPickParse);
}
}
public static int PickPopulation()
{
Console.WriteLine($"Which population size do you prefer? \n" +
$"Select 1 for Small (Less than 10 million)\n" +
$"Select 2 for Medium (Between 10 million and 2.999 billion)\n" +
$"Select 3 for Large (3 billion +)");
ReadLine : var popPick = Console.ReadLine(); //reads the population selected.
bool success = Int32.TryParse(popPick, out int popPickParse); //Parses the biome to an int to be used in the PickMyPlanet method.
if (success)
{
}
else
{
Confirmations.NotANumber();
goto ReadLine;
}
if (popPickParse < 1 || popPickParse > 3) //Ensures number selected is within scope.
{
Confirmations.WithinRange();
goto ReadLine;
}
else
{
return(popPickParse);
}
}
//The methods below are designed to re-read every time they are called... this was done because when a user changes something, it should be reflected in the data the next time they try and call another method,
public static void ListofPlanets(string fileName)
{
Console.Clear();
var fileContents = ReadDocument.ReadFileforList(fileName);
Calculations.ListAllPlanets(fileContents);
Confirmations.Return();
}
public static void EditAPlanet(string fileName)
{
Console.Clear();
Console.WriteLine("Perhaps the archives are incomplete?\n");
var fileContents = ReadDocument.ReadFileforList(fileName);
EditPlanet.AlterSWPlanets(fileName, fileContents);
Confirmations.Return();
}
public static void CreateAPlanet(string fileName)
{
Console.Clear();
Console.WriteLine("It should be here... but it isn't.\n");
var fileContents = ReadDocument.ReadFileforList(fileName);
WriteDocument.WriteSWPlanets(fileName, fileContents);
Confirmations.Return();
}
public static void DeleteAPlanet(string fileName)
{
Console.Clear();
Console.WriteLine("I felt a great disturbance in the Force, as if millions of voices suddenly cried out in terror and were suddenly silenced.\n");
var fileContents = ReadDocument.ReadFileforList(fileName);
EditPlanet.DeleteSWPlanets(fileName, fileContents);
Confirmations.Return();
}
public static void DisplayMainMenu()
{
Console.WriteLine("-------------------------------------------------------------------------" +
"\nPlease select an option below: ||\n" +
"[1]: Display a list of all current planets. ||\n" +
"[2]: Show some superlatives about the planets. ||\n" +
"[3]: Create a new planet ||\n" +
"[4]: Edit an existing planet ||\n" +
"[5]: Delete an existing planet ||\n" +
"[6]: Answer a few questions to find a Star Wars planet that suits you! ||\n" +
"[7]: Exit program ||" +
"\n-------------------------------------------------------------------------");
var fileName = ReadDocument.ReadFileforPath(); //calls read file path method to get to the directory that contains the csv and saves it as a string.
var mainMenuPick = Console.ReadLine(); //prompts user input to get a selection.
var success = Int32.TryParse(mainMenuPick, out int mainMenuSelectionParse);
if (success)
{
if (mainMenuSelectionParse == 1) //Called methods here and below instead of using the if statements in case I ever want to expand the program to be able to call a method without relying on user input.
{
ListofPlanets(fileName); //List planets
}
if (mainMenuSelectionParse == 2)
{
Superlatives(fileName); //List superlatives
}
if (mainMenuSelectionParse == 3)
{
CreateAPlanet(fileName); //Create a planet
}
if (mainMenuSelectionParse == 4)
{
EditAPlanet(fileName); //Edit a planet
}
if (mainMenuSelectionParse == 5)
{
DeleteAPlanet(fileName); //Delete a planet
}
if (mainMenuSelectionParse == 6)
{
PickMyPlanet(fileName); //Primary intended function, helps user find a planet they might be interested after a short quiz.
}
if (mainMenuSelectionParse == 7)
{
Environment.Exit(0); //Exits program.
}
else
{
Confirmations.WithinRange(); //confirms within range.
}
}
else
{
Confirmations.NotANumber(); //Confirms user input is a number.
}
}
public static void Superlatives(string fileName)
{
Console.Clear();
var fileContents = ReadDocument.ReadFileforList(fileName);
var topFivePop = Calculations.GetMostPopulous(fileContents);
var bottomFivePop = Calculations.GetLeastPopulous(fileContents);
Console.WriteLine($"The top five most populous planets are: \n{ string.Join("\n", topFivePop)}");
Console.WriteLine($"The top five least populous planets are: \n{ string.Join("\n", bottomFivePop)}");
Confirmations.Return();
}
public static void DeleteSWPlanets(string fileName, List <SWPlanets> sw)
{
ListPlanets(sw); // calls the list sw planets to display names and numbers of planets.
var selectionDeleteParse = SelectSWPlanetsEdit(sw);
var storedNameforConfirmation = sw[selectionDeleteParse].Name;
if (Confirmations.Confirm()) //calls the confirmation method to check to see if user confirms.
{
ReWriteSWPlanets(fileName, sw, selectionDeleteParse);
}
else
{
Console.Clear();
MainMenu.DisplayMainMenu();
}
Console.Clear();
Console.WriteLine($"{storedNameforConfirmation} has been deleted.");
MainMenu.DisplayMainMenu();
}
public static void AlterSWPlanets(string fileName, List <SWPlanets> sw)
{
ListPlanets(sw); // calls the list sw planets to display names and numbers of planets.
var selectionEditParse = SelectSWPlanetsEdit(sw);
var storedNameforConfirmation = sw[selectionEditParse].Name;;
if (Confirmations.Confirm()) //calls the confirmation method to check to see if user confirms.
{
ReWriteSWPlanets(fileName, sw, selectionEditParse);
WriteDocument.WriteSWPlanets(fileName, sw); //Calls the WriteSWPlanet Method to add back the selected planets with the new info.
}
else
{
Console.Clear();
MainMenu.DisplayMainMenu();
}
Console.Clear();
Console.WriteLine($"{storedNameforConfirmation} has been edited.");
MainMenu.DisplayMainMenu();
}
public static void PickMyPlanet(string fileName)
{
Console.Clear();
Console.WriteLine("You will answer a couple of questions and select three biomes of choice. " +
"\nFor each answer you give it will find all of the planets that meet that critera. " +
"\nWhen finished it will display a list of the top five planets with \nthe most amount of matches to your critera." +
"\n \nPress Y to continue, R to return to the main menu or anything else to exit.");
if (Confirmations.Confirm())
{
Calculations.DictClear(); //clears the dictionary so the test can be retaken.
var fileContents = ReadDocument.ReadFileforList(fileName); //reads doc
var biomes = Calculations.GetBiomes(fileContents); //gets a list of biome
var pickPop = Calculations.PickPopulation(); //prompts population pick
var pickBiome = Calculations.PickBiome(biomes); //next three questions take biome selections.
var pickBiome2 = Calculations.PickBiome(biomes);
var pickBiome3 = Calculations.PickBiome(biomes);
var pickSurfaceWater = Calculations.PickSurfaceWater(); //prompts and reads surface water question
Calculations.PickMyPlanet(pickPop, pickBiome, pickBiome2, pickBiome3, pickSurfaceWater, fileContents); //takes all the previous variables to get score.
Confirmations.PrintScore(fileContents); //Prints score.
}
Confirmations.Return();
}
public static int PickBiome(List <string> biome)
{
int counter = 0;
if (BiomeDict.Count == 0) //checks to verify the dict is empty.
{
foreach (var i in biome)
{
Console.WriteLine($"Key {counter} to select {biome[counter]}"); //Prompts the user to select a biome.
Calculations.BiomeDict.Add(counter, biome[counter]); //Adds each to a dictionary to be used in the PickMyPlanet scoring system.
counter++;
}
}
else
{
Console.WriteLine("Please select an additional biome!");
}
ReadLine : var biomePick = Console.ReadLine(); //reads the Biome selected.
bool success = Int32.TryParse(biomePick, out int biomePickParse); //Parses the biome to an int to be used in the PickMyPlanet method.
if (success)
{
}
else
{
Confirmations.NotANumber();
goto ReadLine;
}
if (biomePickParse > BiomeDict.Count || biomePickParse < 0)
{
Confirmations.WithinRange();
goto ReadLine;
}
else
{
return(biomePickParse);
}
}
public static void PrintScore(List <SWPlanets> fileContents) //checks for confirmation to display full list of scores.
{
Console.WriteLine("\n\nType S to display a full list of planets with their corresponding matches to your criteria," +
"\ntype R to return to the main menu, or type anything else to exit.");
string selectionConfirm = Console.ReadLine().Trim().ToUpper();
if (selectionConfirm == "S")
{
Console.Clear();
Calculations.ListPlanetsScore(fileContents);
Confirmations.Return();
}
if (selectionConfirm == "R")
{
Console.Clear();
MainMenu.DisplayMainMenu();
}
else
{
Environment.Exit(0); //exits program.
}
Confirmations.Return();
}
public static void WriteSWPlanets(string fileName, List <SWPlanets> sw)
{
if (File.Exists(fileName))
{
using (FileStream fs = new FileStream(fileName, FileMode.Append, FileAccess.Write)) //allows appends to files without reading the entire doc and writing on to it.
{
var newSWP = new SWPlanets();
Console.WriteLine("First enter in a planet name");
newSWP.Name = Console.ReadLine();
Console.WriteLine("Now enter in an rotational period, enter 0 if unknown. No letters!");
ReadRotation : if (Int32.TryParse(Console.ReadLine(), out int Rotation) && Rotation >= 0) //parses selection, the following code then attaches the newSWP and the selected values to a SWPlanet object.
{
newSWP.Rotation_period = Rotation;
}
else
{
Console.WriteLine("Please enter a valid selection..." +
"\ntry and not enter too many zeros! No negatives!");
goto ReadRotation;
}
Console.WriteLine("Now enter in an orbital period, enter 0 if unknown. No letters!");
ReadOrbit : if (Int32.TryParse(Console.ReadLine(), out int Orbit) && Orbit >= 0)
{
newSWP.Orbital_period = Orbit;
}
else
{
Console.WriteLine("Please enter a valid selection... " +
"\ntry and not enter too many zeros! No negatives!");
goto ReadOrbit;
}
Console.WriteLine("Now enter in a Diameter in km, enter 0 if unknown. No letters!");
ReadDiameter : if (Int32.TryParse(Console.ReadLine(), out int Diameter) && Diameter >= 0)
{
newSWP.Diameter = Diameter;
}
else
{
Console.WriteLine("Please enter a valid selection... " +
"\ntry and not enter too many zeros! No negatives!");
goto ReadDiameter;
}
Console.WriteLine("Now enter in Climate information, in order to correctly submit multiple entries," +
"\nplease key as comma seperated values without spaces- I.E. - temperate,arctic");
newSWP.Climate = Console.ReadLine();
Console.WriteLine("Please enter the graviational constant. If unknown, please type 0");
newSWP.Gravity = Console.ReadLine();
Console.WriteLine("Now enter in Terrain information, in order to correctly submit multiple entries, " +
"\nplease key as comma seperated values without spaces- " +
"\nI.E. -mountains,seas,grasslands,deserts");
newSWP.Terrain = Console.ReadLine();
Console.WriteLine("Please enter in the percentage of the planet covered in water " +
"\nrepresented as an integer, if unknown, please type 0");
ReadWater : if (Int32.TryParse(Console.ReadLine(), out int Water) && Water >= 0)
{
newSWP.Surface_water = Water;
}
else
{
Console.WriteLine("Please enter a valid selection... " +
"\ntry and not enter too many zeros! No negatives!");
goto ReadWater;
}
Console.WriteLine("Please key the population as a whole number. If unknown, please put 0.");
ReadPopulation : if (Int64.TryParse(Console.ReadLine(), out Int64 Population) && Population >= 0)
{
newSWP.Population = Population;
}
else
{
Console.WriteLine("Please enter a valid selection... " +
"\ntry not to put too many zeros! No negatives!");
goto ReadPopulation;
}
Console.WriteLine($"Confirm you would like to add {newSWP.Name} as a planet. Key Y to confirm, Key anything else to cancel and return to the main menu");
if (Confirmations.Confirm()) //calls the confirmation method to check to see if user confirms.
{
var newPlanet = String.Join(",", newSWP.Name, newSWP.Rotation_period, newSWP.Orbital_period, newSWP.Diameter, $"\"{newSWP.Climate}\"", newSWP.Gravity, $"\"{newSWP.Terrain}\"", newSWP.Surface_water, newSWP.Population); //Joins the objects attributes. Adds double quotations to fields that could have additional commas.
using (StreamWriter sww = new StreamWriter(fs))
{
sww.WriteLine($"{newPlanet}"); //appends string to the end of the csv.
}
}
else
{
MainMenu.DisplayMainMenu();
}
Console.Clear();
Console.WriteLine($"{newSWP.Name} has been created.");
}
}
MainMenu.DisplayMainMenu();
}