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Checkpoint3 #17

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178a605
finished up everything not sql related
Sep 10, 2018
fb88df6
ensuring the most recent updates are uploaded
Sep 17, 2018
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28 changes: 28 additions & 0 deletions checkpoint3/.vscode/launch.json
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{
// Use IntelliSense to find out which attributes exist for C# debugging
// Use hover for the description of the existing attributes
// For further information visit https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md
"version": "0.2.0",
"configurations": [
{
"name": ".NET Core Launch (console)",
"type": "coreclr",
"request": "launch",
"preLaunchTask": "build",
// If you have changed target frameworks, make sure to update the program path.
"program": "${workspaceFolder}/bin/Debug/netcoreapp2.1/checkpoint3.dll",
"args": [],
"cwd": "${workspaceFolder}",
// For more information about the 'console' field, see https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md#console-terminal-window
"console": "internalConsole",
"stopAtEntry": false,
"internalConsoleOptions": "openOnSessionStart"
},
{
"name": ".NET Core Attach",
"type": "coreclr",
"request": "attach",
"processId": "${command:pickProcess}"
}
,]
}
15 changes: 15 additions & 0 deletions checkpoint3/.vscode/tasks.json
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{
"version": "2.0.0",
"tasks": [
{
"label": "build",
"command": "dotnet",
"type": "process",
"args": [
"build",
"${workspaceFolder}/checkpoint3.csproj"
],
"problemMatcher": "$msCompile"
}
]
}
296 changes: 296 additions & 0 deletions checkpoint3/Program.cs
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using System;
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@yousifS yousifS Sep 22, 2018

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I like how you used exceptions. But you code could use more comments.

using System.Linq;
using System.Collections.Generic;
using Microsoft.EntityFrameworkCore;


namespace checkpoint3
{
class Program
{
public static void Main(string[] args)
{
TaskContext taskContext = new TaskContext();
taskContext.Database.EnsureCreated();
Console.WriteLine("Welcome to your task list.");
MainMenu();

void MainMenu()
{
System.Console.WriteLine();
System.Console.WriteLine("Please choose an option: ");
System.Console.WriteLine("1. List ALL tasks");
System.Console.WriteLine("2. List UNFINISHED tasks");
System.Console.WriteLine("3. List FINISHED tasks");
System.Console.WriteLine("4. Add a task");
System.Console.WriteLine("5. Modify a task");
System.Console.WriteLine("6. Mark task as finished / unfinished");
System.Console.WriteLine("7. Delete a task");
System.Console.WriteLine("8. Quit");
string userInput = Console.ReadLine();
if (userInput == "1")
{
Console.Clear();
TaskLister();
MainMenu();
}
else if (userInput == "2")
{
Console.Clear();
TaskListerUnfinished();
MainMenu();
}
else if (userInput == "3")
{
Console.Clear();
TaskListerFinished();
MainMenu();
}
else if (userInput == "4")
{
Console.Clear();
TaskCreator();
MainMenu();
}
else if (userInput == "5")
{
Console.Clear();
TaskModifier_db();
MainMenu();
}
else if (userInput == "6")
{
Console.Clear();
TaskStatusUpdater();
MainMenu();
}
else if (userInput == "7")
{
Console.Clear();
TaskDeleter();
MainMenu();
}
else if (userInput == "8")
{
Environment.Exit(0);
}
else
{
System.Console.WriteLine("Sorry bud, invalid input.");
MainMenu();
}
}
void TaskLister()
{
string status = "";
foreach (Task t in taskContext.tasks_db)
{
if (t.isComplete)
{
status = "complete";
}
else
{
status = "incomplete";
}
System.Console.WriteLine("Task " + t.id + ": " + t.description + " is " + status + ". Due on " + t.dueDate.ToString("MM/dd/yyyy") + ". Priority is " + t.priority + ".");
}
}
void TaskListerUnfinished()
{
foreach (Task t in taskContext.tasks_db)
{
if (!t.isComplete)
{
System.Console.WriteLine("Task " + t.id + ": " + t.description + " is unfinshed. Due on " + t.dueDate.ToString("MM/dd/yyyy") + ". Priority is " + t.priority + ".");
}
}
}
void TaskListerFinished()
{
foreach (Task t in taskContext.tasks_db)
{
if (t.isComplete)
{
System.Console.WriteLine("Task " + t.id + ": " + t.description + " is complete. Due on " + t.dueDate.ToString("MM/dd/yyyy") + ". Priority is " + t.priority + ".");
}
}
}
void TaskCreator()
{
System.Console.WriteLine("Please enter a description of your task");
string description = Console.ReadLine();
System.Console.WriteLine("Please enter a priority for \"" + description + "\". You can just write \"High\", \"Medium\", or \"Low\", or really write whatever you want.");
string priority = Console.ReadLine();
DateTime dueDate = new DateTime();
ParseDateTimeInput();
void ParseDateTimeInput()
{
System.Console.WriteLine("Please enter a due date. Enter using the format \"Month Day, Year\" or \"MM/DD/YYYY\" (example: January 1, 1979). ");
string dueDateInput = Console.ReadLine();
try
{
dueDate = DateTime.Parse(dueDateInput);
AddTaskToList();
}
catch (FormatException)
{
Console.WriteLine("Unable to parse '{0}', please try again.", dueDateInput);
ParseDateTimeInput();
}
}
void AddTaskToList()
{
int id = taskContext.tasks_db.Max(t => t.id) + 1;
taskContext.tasks_db.Add(new Task(id, false, description, priority, dueDate));
taskContext.SaveChanges();
}
}
void TaskDeleter()
{
System.Console.WriteLine("Which task do you want to delete?");
TaskLister();
string userInput = Console.ReadLine();
int userInputInt = 0;
try
{
userInputInt = int.Parse(userInput);
}
catch (FormatException)
{
Console.WriteLine("Unable to parse '{0}', please try again", userInput);
}
foreach (Task t in taskContext.tasks_db)
{
if (userInputInt == t.id)
{
taskContext.tasks_db.Remove(t);
taskContext.SaveChanges();
}
}
}
void TaskModifier_db()
{
System.Console.WriteLine("Which task do you want to modify? Choose a task number");
TaskLister();
string userInput = Console.ReadLine();
int userInputInt = 0;
try
{
userInputInt = int.Parse(userInput);
}
catch (FormatException)
{
Console.WriteLine("Unable to parse '{0}', please try again", userInput);
}
foreach (Task t in taskContext.tasks_db)
{
if (userInputInt == t.id)
{
System.Console.WriteLine("Do you want to modify 1. the description, 2. the priority, or 3. due date?");
string response = Console.ReadLine();
if (response == "1")
{
System.Console.WriteLine("Please enter a new description:");
t.description = Console.ReadLine();
}
else if (response == "2")
{
System.Console.WriteLine("Please enter a new priority:");
t.priority = Console.ReadLine();
}
else if (response == "3")
{
ParseDateTimeUpdate();
}
t.id = userInputInt;
System.Console.WriteLine("id for this task is " + t.id);
}
void ParseDateTimeUpdate()
{
System.Console.WriteLine("Please enter a new due date. Enter using the format \"Month Day, Year\" (example: January 1, 1979) :");
string dueDateInput = Console.ReadLine();
try
{
t.dueDate = DateTime.Parse(dueDateInput);
Console.WriteLine("Due date changed to " + t.dueDate.ToString("MM/dd/yyyy"));
}
catch (FormatException)
{
Console.WriteLine("Unable to parse '{0}', please try again", dueDateInput);
ParseDateTimeUpdate();
}
}
taskContext.SaveChanges();
}
}
void TaskStatusUpdater()
{
System.Console.WriteLine("Which task do you want to update the status on? Choose a task number");
TaskLister();
string userInput = Console.ReadLine();
int userInputInt = 0;
try
{
userInputInt = int.Parse(userInput);
}
catch (FormatException)
{
Console.WriteLine("Unable to parse '{0}', please try again", userInput);
}
foreach (Task t in taskContext.tasks_db)
{
if (userInputInt == t.id)
{
if (t.isComplete)
{
System.Console.WriteLine("Do you want to mark this task as INCOMPLETE? y/n");
userInput = Console.ReadLine();
if (userInput.ToLower() == "y")
{
t.isComplete = false;
}
}
else
{
System.Console.WriteLine("Do you want to mark this task as COMPLETE? y/n");
userInput = Console.ReadLine();
if (userInput.ToLower() == "y")
{
t.isComplete = true;
}
}
}
}
System.Console.WriteLine("Task updated!");
taskContext.SaveChanges();
}
}
}
public class Task
{
public int id { get; set; }
public bool isComplete = false;
public string description { get; set; }
public string priority { get; set; }
public DateTime dueDate { get; set; }

public Task(int id, bool isComplete, string description, string priority, DateTime dueDate)
{
this.id = id;
this.isComplete = isComplete;
this.description = description;
this.priority = priority;
this.dueDate = dueDate;
}
public Task() { }
}
public class TaskContext : DbContext
{
public DbSet<Task> tasks_db { get; set; }
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
optionsBuilder.UseSqlite("Filename=./tasks.db");
}
}
}
13 changes: 13 additions & 0 deletions checkpoint3/checkpoint3.csproj
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<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>netcoreapp2.1</TargetFramework>
</PropertyGroup>

<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="2.1.3" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="2.1.3" />
</ItemGroup>

</Project>
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28 changes: 28 additions & 0 deletions cp3 backup/.vscode/launch.json
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{
// Use IntelliSense to find out which attributes exist for C# debugging
// Use hover for the description of the existing attributes
// For further information visit https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md
"version": "0.2.0",
"configurations": [
{
"name": ".NET Core Launch (console)",
"type": "coreclr",
"request": "launch",
"preLaunchTask": "build",
// If you have changed target frameworks, make sure to update the program path.
"program": "${workspaceFolder}/bin/Debug/netcoreapp2.1/checkpoint3.dll",
"args": [],
"cwd": "${workspaceFolder}",
// For more information about the 'console' field, see https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md#console-terminal-window
"console": "internalConsole",
"stopAtEntry": false,
"internalConsoleOptions": "openOnSessionStart"
},
{
"name": ".NET Core Attach",
"type": "coreclr",
"request": "attach",
"processId": "${command:pickProcess}"
}
,]
}
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