static void Main(string[] args)
{
// PEDAC
//
// Problem:
// I need a program that I can hold a list of dinosours.
//
// CRUD
// Create: Add new dino
// Read: Get lists of dino that are housed in enclosures
// Update: Update a transfer/switch of enclosure numbers
// Delete : remove dino from list
// Data:
// need a "Dino" class
// need a list of the dinos
// Algorithm:
//
// Welcome message?
//
//
// Show a menu of options
//
// make new dino input
// see all current dinos and current enclosed number area
// input name of dino and change(transfer) enclosed number area
// summary of carnivor dinos (number)
// summary of herb dinos (number)
// remove dino from list (find and delete)
// quit program
var dinos = new List <Dino>()
{
new Dino {
Name = "BroRex",
Diet = "Herbivore",
WhenAcquired = DateTime.Now,
Weight = "653",
EnclosureNumber = 3,
},
new Dino {
Name = "Staggy",
Diet = "Carnivore",
WhenAcquired = DateTime.Now,
Weight = "45621",
EnclosureNumber = 1,
},
new Dino {
Name = "Bettyaurus",
Diet = "Herbivore",
WhenAcquired = DateTime.Now,
Weight = "750",
EnclosureNumber = 2,
},
};
Console.WriteLine("--------------------");
Console.WriteLine("--------------------");
Console.WriteLine("--------------------");
Console.WriteLine("Hello World! Welcome to the Jurassic Park database");
Console.WriteLine("--------------------");
Console.WriteLine("--------------------");
Console.WriteLine("--------------------");
var quitApplication = false;
while (quitApplication == false)
{
Console.WriteLine("What would you like to do today?");
Console.WriteLine("ADD - Input new data on a new Dino");
Console.WriteLine("VIEW - Look-up Dino data and where you can see them");
Console.WriteLine("REMOVE - Delete a Dino from our database");
Console.WriteLine("TRANSFER - Update Dino Enclosure number");
Console.WriteLine("SUMMARY - Display a summary of specific Dino data");
Console.WriteLine("QUIT - Exit the Dino database");
Console.WriteLine();
Console.Write("Choice: ");
var choice = Console.ReadLine();
if (choice.ToUpper() == "QUIT")
{
quitApplication = true;
}
if (choice.ToUpper() == "ADD")
{
Console.Write("Name: ");
var name = Console.ReadLine();
Console.Write("Diet (Carnivore or Herbivore): ");
var diet = Console.ReadLine();
var whenAcquired = DateTime.Now;
Console.WriteLine($"When added to database: {whenAcquired}");
Console.Write("Weight: ");
var weight = Console.ReadLine();
Console.Write("Enclosure Number: ");
var enclosureNumberString = Console.ReadLine();
var enclosurenumber = int.Parse(enclosureNumberString);
var dino = new Dino()
{
Name = name,
Diet = diet,
WhenAcquired = DateTime.Now,
Weight = weight,
EnclosureNumber = enclosurenumber,
};
dinos.Add(dino);
}
if (choice.ToUpper() == "VIEW")
{
foreach (var dino in dinos)
{
Console.WriteLine(dino.Description());
}
}
if (choice.ToUpper() == "REMOVE")
{
var foundDino = PromptAndFindDino(dinos);
if (foundDino != null)
{
Console.WriteLine(foundDino.Description());
Console.Write("Are you sure you want to delete a deceased Dino, YES or NO: ");
var answer = Console.ReadLine();
if (answer.ToUpper() == "YES")
{
dinos.Remove(foundDino);
}
}
else
{
Console.WriteLine($"There is no Dino to delete");
}
}
if (choice.ToUpper() == "TRANSFER")
{
var foundDino = PromptAndFindDino(dinos);
if (foundDino != null)
{
Console.WriteLine(foundDino.Description());
Console.Write("Are you sure you want to transfer this Dino, YES or NO: ");
var answer = Console.ReadLine();
if (answer.ToUpper() == "YES")
{
Console.Write("New Enclosure Number: ");
var newEnclosureNumber = Console.ReadLine();
foundDino.EnclosureNumber = int.Parse(newEnclosureNumber);
}
else
{
Console.WriteLine($"There is no Dino found");
}
}
}
if (choice.ToUpper() == "SUMMARY")
{
}
Console.WriteLine("Have a great day!");
}
}
static void Main(string[] args)
{
Greeting();
// Next we are going to create a List to store all the Dino information that we are going to obtain from the prompting statements we will be creating later.
var dinoList = new List <Dino>();
var keepGoing = true;
// Then we are going to create a boolean statement to run a “While” loop for our program.
while (keepGoing)
{
// Next we're going to be asking the user if they wish to [V]iew, [A]dd, [R]emove, [T]ransfer, Diet [S]ummary, or [Quit] by creating a simple menu prompt.
Console.WriteLine();
Console.Write("What do you want to do? [V]iew, [D]escription [A]dd, [R]emove, [T]ransfer, [S]ummary of Diet, or [Q]uit ? ");
var choice = Console.ReadLine().ToUpper();
Console.WriteLine();
// IF QUIT
if (choice == "Q")
{
keepGoing = false;
Console.WriteLine("Exiting Database.... GOODBYE :)");
}
// IF REMOVE
else if (choice == "R")
{
var name = PromptForString("Who do you want to Remove?: ").ToUpper();
var foundDino = dinoList.FirstOrDefault(dino => dino.Name == name);
if (foundDino == null)
{
Console.WriteLine("I can't find that Dinosaur to delete!");
}
else
{
dinoList.Remove(foundDino);
Console.WriteLine($"{name} has been Removed!");
}
}
// IF TRANSFER
else if (choice == "T")
{
var name = PromptForString("Which Dinosaur do you wish to Transfer? ").ToUpper();
int index = dinoList.FindIndex(dino => name == dino.Name);
if (index == -1)
{
Console.WriteLine($"Could not find '{name}' in the records!");
}
else
{
var newEnclosure = PromptForInteger($"What Enclosure Number do you want to transfer {name} to? ");
dinoList[index].EnclosureNumber = newEnclosure;
Console.WriteLine($"Transfering {name} to Enclosure Number:{newEnclosure} .... DONE!");
}
}
// IF DESCRIPTION
else if (choice == "D")
{
if (dinoList.Count > 0)
{
foreach (var dino in dinoList)
{
Console.WriteLine(dino.Description());
}
}
}
// IF SUMMARY
else if (choice == "S")
{
var carns = 0;
var herbs = 0;
foreach (var dino in dinoList)
{
if (dino.DietType == "carnivore")
{
carns++;
}
else if (dino.DietType == "herbivore")
{
herbs++;
}
}
Console.WriteLine($"There are {carns} Carnivores and {herbs} Herbivores.");
}
// IF VIEW
else if (choice == "V")
{
Console.WriteLine("Would you like to View [A]LL or by [D]ATE added? ");
var answer = Console.ReadLine().ToUpper();
if (answer == "A")
{
foreach (var saur in dinoList)
{
Console.WriteLine(saur.Name);
}
}
else if (answer == "D")
{
foreach (var saur in dinoList)
{
var WhenAcquired = dinoList.OrderBy(dinosaur => dinosaur.WhenAcquired);
Console.WriteLine(saur.Name);
Console.WriteLine(saur.WhenAcquired);
}
}
}
//IF ADD
else
{
var dino = new Dino();
dino.Name = PromptForString("What is the Dinosaur's name? ").ToUpper();
dino.DietType = PromptForString("What is the Dinosaur's diet type: [Carnivore/Herbivore]? ").ToUpper();
dino.WhenAcquired = DateTime.Now;
dino.Weight = PromptForInteger("What is the Dinosaur's weight [in pounds]? ");
dino.EnclosureNumber = PromptForInteger("What is the Dinosaur's enclosure number?");
Console.WriteLine();
Console.WriteLine($"The new Dinosaur -{dino.Name}- will be added to the Database!");
Console.WriteLine();
dinoList.Add(dino);
}
}
}
static void Main(string[] args)
{
// Starting The Program
// ||||||||||||||||||||
// ||||||||||||||||||||
Console.Clear();
Console.WriteLine("Hello, welcome to Caveman's High Tech Dinosaur Tracker!");
Console.WriteLine("Modern Solutions for Prehistoric Problems");
var runTime = true;
var zooDinosaurs = new List <Dinosaur>();
// Adding Dummy Data
// |||||||||||||||||
zooDinosaurs.Add(new Dinosaur()
{
name = "Veloceraptor",
dietType = "Carnivorous",
whenAcquired = DateTime.Now.AddMonths(-1),
weight = 33,
enclosureNumber = 1,
iD = 001,
});
zooDinosaurs.Add(new Dinosaur()
{
name = "Veloceraptor",
dietType = "Carnivorous",
whenAcquired = DateTime.Now.AddMonths(-2),
weight = 34,
enclosureNumber = 1,
iD = 002,
});
zooDinosaurs.Add(new Dinosaur()
{
name = "Brontosaurus",
dietType = "Herbivorous",
whenAcquired = DateTime.Now.AddMonths(-6),
weight = 36000,
enclosureNumber = 5,
iD = 003,
});
zooDinosaurs.Add(new Dinosaur()
{
name = "Stegosaurus",
dietType = "Herbivorous",
whenAcquired = DateTime.Now.AddMonths(-3),
weight = 6800,
enclosureNumber = 5,
iD = 004,
});
// --------Menu----------
// ||||||||||||||||||||||
while (runTime == true)
{
Console.WriteLine("--View-- Show all the Dinosaurs currently in Zoo and their current state.");
Console.WriteLine("--ADD-- Add a new Dinosaur brought into the Zoo into the CHTDT Management System");
Console.WriteLine("--Transfer-- Change a Dinosaur's listed Enclosure");
Console.WriteLine("--Remove-- Remove a Dinosaur from the CHTDT Management System ");
Console.WriteLine("--Summary-- Shows the current number of Carnivores & Herbivores at the Zoo");
Console.WriteLine("--Quit-- Exit out of the CHTDT Management System");
string choice = Console.ReadLine().ToUpper();
Console.Clear();
if (choice != "VIEW" && choice != "ADD" && choice != "REMOVE" && choice != "TRANSFER" && choice != "SUMMARY" && choice != "QUIT")
{
choice = "FALSE";
}
switch (choice)
{
// ----View Option----
// |||||||||||||||||||
case "VIEW":
var dinosInOrder = zooDinosaurs.OrderBy(Dinosaurs => Dinosaurs.whenAcquired);
foreach (Dinosaur Dino in dinosInOrder)
{
Dino.PrintDescription();
Console.WriteLine("\r\n");
}
break;
// ----Add Option----
// ||||||||||||||||||
case "ADD":
int tempiD = zooDinosaurs.Max(Dinosaurs => Dinosaurs.iD) + 1;
Console.WriteLine($"Adding new Dinosaur. His Unique ID will be {tempiD}.");
Console.WriteLine("Please give the Dinosaurs Species' name?");
string tempName = Console.ReadLine();
var inputSwitch = false;
string tempdietType = "unknown";
// While loop below checks to see if input was correct before going further
while (inputSwitch == false)
{
Console.WriteLine("Please give the Dinosaur's diet type?\r\nCarnivorous/Herbivorous or c/h");
tempdietType = Console.ReadLine().ToUpper();
if (tempdietType != "C" && tempdietType != "H" && tempdietType != "CARNIVOROUS" && tempdietType != "HERBIVOROUS")
{
Console.WriteLine("User Input was not recognized. Please Try Again.");
inputSwitch = false;
}
else if (tempdietType == "C" || tempdietType == "CARNIVOROUS")
{
tempdietType = "Carnivorous";
inputSwitch = true;
}
else if (tempdietType == "H" || tempdietType == "HERBIVOROUS")
{
tempdietType = "Herbivorous";
inputSwitch = true;
}
}
Console.WriteLine("Please give the Dinosaur's weight in pounds? ");
var tempweight = double.Parse(Console.ReadLine());
Console.WriteLine("Please give the EnclosureNumber the Dinosaur will be housed?");
var tempEnclosureNumber = int.Parse(Console.ReadLine());
DateTime tempDateTime = DateTime.Now;
// Data has been gathered, time to create and add new Dinosaur
Console.WriteLine($"{tempName} ID: {tempiD} has been successfully created!");
zooDinosaurs.Add(new Dinosaur()
{
name = tempName,
dietType = tempdietType,
whenAcquired = DateTime.Now,
weight = tempweight,
enclosureNumber = tempEnclosureNumber,
iD = tempiD,
});
break;
// ----Remove Option----
// |||||||||||||||||||||
case "REMOVE":
Console.WriteLine("Which Dinosaur do you want removed");
var nameGiven = Console.ReadLine();
var nameThatWasSearched = new List <Dinosaur>();
nameThatWasSearched.AddRange(zooDinosaurs.Where(Dinosaur => Dinosaur.name == nameGiven));
// Adventure Mode Implemented; if more than one name is returned, we prompt for specification before we remove correct Dinosaur using their ID property
if (nameThatWasSearched.Count() == 0)
{
Console.WriteLine($"The Listed Dinosaur {nameGiven} was not found.");
}
else if (nameThatWasSearched.Count() == 1)
{
zooDinosaurs.RemoveAt(zooDinosaurs.FindIndex(Dinosaur => Dinosaur.name.Contains(nameGiven)));
}
else if (nameThatWasSearched.Count() > 1)
{
// Gives Option to specify which Dino if more than one Dino Found
Console.WriteLine($"There was more than one Dinosaurs named {nameGiven}. Which one are you looking for?");
int counter = 1;
var listOfChoices = new List <int>();
foreach (Dinosaur dinosaur in nameThatWasSearched)
{
Console.WriteLine("{" + $"{counter}" + "}" + $"-----------ID: {dinosaur.iD}-----------Name: {dinosaur.name}---------");
dinosaur.PrintDescription();
Console.WriteLine();
listOfChoices.Add(counter);
counter++;
}
Console.Write("Choose Options:");
foreach (int options in listOfChoices)
{
Console.Write($" " + "{" + $"{options}" + "}");
}
var optionChosen = int.Parse(Console.ReadLine());
// Space for "if input was wrong input, loop back"
zooDinosaurs.RemoveAt(zooDinosaurs.FindIndex(Dinosaur => Dinosaur.iD == nameThatWasSearched[optionChosen - 1].iD));
}
break;
// ----Transfer Option (similar to Remove Option----
// |||||||||||||||||||||||||||||||||||||||||||||||||
case "TRANSFER":
Console.WriteLine("Which Dinosaur do you want to Transfer?");
var nameGiven2 = Console.ReadLine();
var nameThatWasSearched2 = new List <Dinosaur>();
nameThatWasSearched2.AddRange(zooDinosaurs.Where(Dinosaur => Dinosaur.name == nameGiven2));
int iDOfNameGiven = 0;
if (nameThatWasSearched2.Count() == 0)
{
Console.WriteLine($"The Listed Dinosaur {nameGiven2} was not found.");
}
else if (nameThatWasSearched2.Count() == 1)
{
iDOfNameGiven = zooDinosaurs.First(Dinosaur => Dinosaur.name == nameGiven2).iD;
}
else if (nameThatWasSearched2.Count() > 1)
{
Console.WriteLine($"There was more than one Dinosaurs named {nameGiven2}. Which one are you looking for?");
int counter = 1;
var listOfChoices = new List <int>();
foreach (Dinosaur dinosaur in nameThatWasSearched2)
{
Console.WriteLine("{" + $"{counter}" + "}" + $"-----------ID: {dinosaur.iD}-----------Name: {dinosaur.name}---------");
dinosaur.PrintDescription();
Console.WriteLine();
listOfChoices.Add(counter);
counter++;
}
Console.Write("Choose Options:");
foreach (int options in listOfChoices)
{
Console.Write($" " + "{" + $"{options}" + "}");
}
var optionChosen2 = int.Parse(Console.ReadLine());
iDOfNameGiven = zooDinosaurs.First(Dinosaur => Dinosaur.iD == nameThatWasSearched2[optionChosen2 - 1].iD).iD;
}
if (nameThatWasSearched2.Count() != 0)
{
Console.WriteLine("Which Enclosure are you transfering the Dinosaur into?");
var enclosureTransfer = int.Parse(Console.ReadLine());
zooDinosaurs.First(Dinosaur => Dinosaur.iD == iDOfNameGiven).enclosureNumber = enclosureTransfer;
}
break;
// ----Summary Option----
// ||||||||||||||||||||||
case "SUMMARY":
int herbDinos = zooDinosaurs.Where(Dinosaurs => Dinosaurs.dietType == "Herbivorous").Count();
int carnDinos = zooDinosaurs.Where(zooDinosaurs => zooDinosaurs.dietType == "Carnivorous").Count();
Console.WriteLine($"Currently, there are {herbDinos} Herbivores at the Zoo.");
Console.WriteLine($"Also, There are {carnDinos} Carnivores at the Zoo.");
break;
// ----Quit Option----
// |||||||||||||||||||
case "QUIT":
runTime = false;
break;
// ----Wrong Input Option----
// ||||||||||||||||||||||||||
case "FALSE":
Console.WriteLine("User Input was not recognized. Please Try Again.");
break;
}
}
}
static void Main(string[] args)
{
// create new dinos list hold the values of a dino
var dinos = new List <Dino>();
// display welcome
DisplayWelcome();
// create bool statement to determine if prog cont.
var contProg = true;
// create loop to decide next step depending on the user input
while (contProg)
{
// create menu like prompt
// "Choose from the menu. [V]eiw the two types of dinos. [A]dd new dino.
// [R]emove a dino. [T]ransfer a dino. [S]ummary to display how many dinos.
// [Q]uit.
Console.WriteLine();
Console.WriteLine("Menu options: [V]iew, [A]dd, [R]emove, [T]ransfer, [S]ummary, [Q]uit.");
// read response
var answer = Console.ReadLine().ToUpper();
// covert to switch statement to clean up???
switch (answer)
{
// if input = Q
case "Q":
// bool = false // exit
contProg = false;
break;
// if input = V
case "V":
// foreach dinosaur in list
var WhenAcquired = dinos.OrderBy(monster => monster.WhenAcquired);
foreach (var monster in WhenAcquired)
{
// Console.WriteLine("{name} is a {diet type}. I was received on {date.time}. It weights {weight}.
// It is located at {enclosure number}")
Console.WriteLine(monster.DinoDescription());
}
// else if input = A
case "A":
// prompt name
// prompt diet
// prompt when acquired
// prompt weighta
// prompt enclosure number
var dino = new Dino();
// create prompt for getting the dino Name
dino.Name = PromptForString("What is the Dinosaurs name?");
// create prompt for getting the dino DietType
dino.DietType = PromptForString("Is it a [C]arnivore or a [H]erbivore");
// create prompt that logs the current date and time
dino.WhenAcquired = DateTime.Now;
// create prompt for getting the dino Weight
dino.Weight = PromptForInterger("How much does the dinosaur weight in lbs? ");
// create prompt for getting the dino EnclosureNumber
dino.EnclosureNumber = PromptForInterger("What pen number is the dinosaur be held?");
// define dino.DinoDescription from the input from the user
// dino.DinoDescription = ($"NAME: {dino.Name}. TYPE: {dino.DietType}. ACQUIRED: {dino.WhenAcquired}. WEIGHT: {dino.Weight}lbs. LOCATED IN PEN #{dino.EnclosureNumber}");
// add the collections of values to the list
dinos.Add(dino);
break;
// else if input = T
case "T":
// var dinoTransfer = prompt string for "what dino do you want to transfer?"
var name = PromptForString("The name of the dinosaur you want to transfer: ");
// var dinoToTransfer = monster by name in monster list with the name equal to
// the name to be transferred
Dino foundDino = dinos.FirstOrDefault(dino => dino.Name == name);
if (foundDino == null)
{
Console.WriteLine("There are no dinosaurs here by that name");
}
else
{
// else newPenNum = prompt for string "what is {dinoToTransfer}'s new pen number?"
var newEnclosureNum = PromptForInterger($"What is {name}'s new Enclosure number?");
// dinoTransfer.EnclosureNum = newPenNum
foundDino.EnclosureNumber = newEnclosureNum;
}
break;
// else if input = R
case "R":
// var dinoRemove = prompt string for "What dino are you looking for?"
var dinoToRemove = PromptForString("What is the name of the dinosaur that you want remove?");
// var dinoToRemove = dino by name in dino list with the name equal to the name to be deleted
Dino foundDinoToRemove = dinos.FirstOrDefault(dino => dino.Name == dinoToRemove);
// if false/null
if (foundDinoToRemove == null)
{
// return no dino by that name
Console.WriteLine("There are no dinosaurs by that name");
}
else
{
// else dino.remove dino to be deleted
dinos.Remove(foundDinoToRemove);
// write dino was removed
Console.WriteLine($"{dinoToRemove} has been removed");
}
break;
// else if input = S
case "S":
// carnivore is equal to the count of inputs "c" in dino.DietType
var carnivore = dinos.Where(dino => dino.DietType == "c").Count();
// carnivore is equal to the count of inputs "h" in dino.DietType
var herbivore = dinos.Where(dino => dino.DietType == "h").Count();
var dinoType = $"There are {carnivore} Carnivore[s] and {herbivore} Herbivore[s]";
Console.WriteLine(dinoType);
break;
}
}
}
