private void DisplayTaskListsCategoryView()
{
bool inCategoryView = true;
while (inCategoryView)
{
Console.Clear();
Console.WriteLine("Practice ToDo App: Category View");
Console.WriteLine();
int counter = 1;
foreach (Category category in ToDoApp.CurrentCategories)
{
Console.WriteLine($"[{counter}] {category.Name}");
counter++;
}
Console.WriteLine();
Console.WriteLine("[Q] To Return to the Main Menu");
int selection = NavigationTools.SelectSingleIntegerOrQ(1, ToDoApp.CurrentCategories.Count);
if (selection == -1)
{
inCategoryView = false;
MainMenu();
}
else if (selection <= ToDoApp.CurrentCategories.Count && selection > 0)
{
inCategoryView = false;
List <TaskList> taskLists = ToDoApp.GetTaskListsByCategoryId(ToDoApp.CurrentCategories[selection - 1].Id);
ToDoApp.SetSelectedCategory(ToDoApp.CurrentCategories[selection - 1].Name);
DisplayToDoLists(taskLists);
}
}
}
public void MainMenu()
{
bool inMainMenu = true;
while (inMainMenu)
{
Console.Clear();
Console.WriteLine("Practice ToDo Console App");
Console.WriteLine();
Console.WriteLine("[1] View your ToDo Lists");
Console.WriteLine("[2] Add a new ToDo List");
Console.WriteLine("[3] Application Settings");
Console.WriteLine("[Q] Exit");
Console.WriteLine();
int selection = NavigationTools.SelectSingleIntegerOrQ(1, 3);
if (selection == -1)
{
inMainMenu = false;
}
else if (selection == 1)
{
inMainMenu = false;
if (!CategoryView)
{
DisplayToDoLists(ToDoApp.CurrentTaskLists);
}
else
{
DisplayTaskListsCategoryView();
}
}
else if (selection == 2)
{
inMainMenu = false;
DisplayAddTaskListView();
}
else if (selection == 3)
{
inMainMenu = false;
DisplaySettings();
}
}
}
private void DisplayToDoTaskDetails()
{
bool inTaskDetails = true;
while (inTaskDetails)
{
Console.Clear();
Console.WriteLine($"Name: {ToDoApp.SelectedToDoTask.Name}");
Console.WriteLine($"Description: {ToDoApp.SelectedToDoTask.Description}");
Console.WriteLine();
Console.WriteLine("[1] Edit Task");
Console.WriteLine("[2] Remove Task");
Console.WriteLine($"[Q] Return to {ToDoApp.SelectedTaskList.Name} Task List");
Console.WriteLine();
int selection = NavigationTools.SelectSingleIntegerOrQ(1, 2);
if (selection == -1)
{
inTaskDetails = false;
DisplayToDoTasks();
}
else if (selection == 1)
{
inTaskDetails = false;
EditToDoTask();
}
else if (selection == 2)
{
Console.WriteLine();
bool removeTask = NavigationTools.GetBoolYorN($"Are you sure you want permanently remove {ToDoApp.SelectedToDoTask.Name}? [Y/N]: ");
if (removeTask)
{
inTaskDetails = false;
ToDoApp.RemoveTask(ToDoApp.SelectedToDoTask.Id);
DisplayToDoTasks();
}
}
}
}
private void DisplayAddToDoTaskView()
{
bool inAddToDoTaskView = true;
ToDoTask task = new ToDoTask()
{
ListId = ToDoApp.SelectedTaskList.Id,
Name = String.Empty,
Description = String.Empty
};
while (inAddToDoTaskView)
{
Console.Clear();
Console.WriteLine("Practice ToDo Console App: Creating a New ToDo Task");
Console.WriteLine();
Console.WriteLine($"Name: {task.Name}");
Console.WriteLine($"Description: {task.Description}");
Console.WriteLine();
Console.WriteLine("[1] Add a Name");
Console.WriteLine("[2] Add a Description");
Console.WriteLine("[3] Save ToDo Task");
Console.WriteLine($"[Q] Cancel and Return to {ToDoApp.SelectedTaskList.Name}'s Details page");
int selection = NavigationTools.SelectSingleIntegerOrQ(1, 3);
if (selection == -1)
{
inAddToDoTaskView = false;
DisplayTaskListDetails();
}
else if (selection == 1)
{
Console.WriteLine();
task.Name = NavigationTools.SelectString("Enter a Name: ");
}
else if (selection == 2)
{
Console.WriteLine();
task.Description = NavigationTools.SelectString("Enter a Description: ");
}
else if (selection == 3)
{
bool saveTaskList = false;
Console.WriteLine();
Console.WriteLine();
if (!String.IsNullOrEmpty(task.Name))
{
if (!String.IsNullOrEmpty(task.Description))
{
saveTaskList = NavigationTools.GetBoolYorN("Are you sure you want save these changes? [Y/N]: ");
}
else
{
Console.WriteLine("Please add a Description to your ToDo Task before saving");
}
}
else if (String.IsNullOrEmpty(task.Description) && String.IsNullOrEmpty(task.Name))
{
Console.WriteLine("Please add a Name and a Description to your ToDo Task before saving");
}
else
{
Console.WriteLine("Please add a Name to your ToDo Task before saving");
}
if (saveTaskList)
{
ToDoApp.AddNewTask(task);
inAddToDoTaskView = false;
DisplayTaskListDetails();
}
else
{
Console.WriteLine();
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
}
}
}
public void DisplaySettings()
{
bool inDisplaySettings = true;
int? taskListsPerPage = null;
int? toDoTasksPerPage = null;
bool?changeCategoryView = null;
while (inDisplaySettings)
{
Console.Clear();
Console.WriteLine("Practice ToDo Console App: Settings");
Console.WriteLine();
Console.WriteLine($"Number of Task Lists per page: {NumberOfTaskListstoDisplayPerPage} (Default: 10)");
Console.WriteLine($"Number of ToDo Tasks per page: {NumberOfToDoTasksToDisplayPerPage} (Default: 10)");
Console.WriteLine($"Task List Category View Enabled: {CategoryView}");
Console.WriteLine();
if (taskListsPerPage != null)
{
Console.WriteLine($"New number of Task Lists per page: {taskListsPerPage}");
}
if (toDoTasksPerPage != null)
{
Console.WriteLine($"New number of ToDo Tasks per page: {toDoTasksPerPage}");
}
if (changeCategoryView != null)
{
Console.WriteLine($"Updated Task List Category View Enabled: {changeCategoryView}");
}
Console.WriteLine();
Console.WriteLine("[1] Change Number of Task Lists");
Console.WriteLine("[2] Change Number of ToDo Tasks");
Console.WriteLine("[3] Toggle Task List Category View");
Console.WriteLine("[4] Save Changes");
Console.WriteLine("[Q] Return to Main Menu");
int selection = NavigationTools.SelectSingleIntegerOrQ(1, 4);
if (selection == -1)
{
inDisplaySettings = false;
MainMenu();
}
else if (selection == 1)
{
Console.Clear();
Console.WriteLine($"Current number of Task Lists per page: {NumberOfTaskListstoDisplayPerPage}");
Console.WriteLine();
taskListsPerPage = NavigationTools.SelectInteger("Input a value between 1 and 50: ", 1, 50);
}
else if (selection == 2)
{
Console.Clear();
Console.WriteLine($"Current number of ToDo Tasks per page: {NumberOfToDoTasksToDisplayPerPage}");
Console.WriteLine();
toDoTasksPerPage = NavigationTools.SelectInteger("Input a value between 1 and 50: ", 1, 50);
}
else if (selection == 3)
{
Console.Clear();
Console.WriteLine();
changeCategoryView = NavigationTools.GetBoolYorN("[Y] To enable Category View \n[N] To disable Category View\n[Y]/[N]: ");
}
else if (selection == 4)
{
Console.Clear();
Console.WriteLine();
Console.WriteLine($"Current number of Task Lists per page: {NumberOfTaskListstoDisplayPerPage}");
Console.WriteLine($"Current number of ToDo Tasks per page: {NumberOfToDoTasksToDisplayPerPage}");
Console.WriteLine();
Console.WriteLine("To...");
Console.WriteLine();
if (taskListsPerPage != null)
{
Console.WriteLine($"New number of Task Lists per page: {taskListsPerPage}");
}
if (toDoTasksPerPage != null)
{
Console.WriteLine($"New number of ToDo Tasks per page: {toDoTasksPerPage}");
}
if (changeCategoryView != null)
{
Console.WriteLine($"Updated Task List Category View Enabled: {changeCategoryView}");
}
Console.WriteLine();
bool shouldSave = NavigationTools.GetBoolYorN("Are you sure you want save these settings? [Y]/[N]: ");
if (shouldSave)
{
if (taskListsPerPage != null)
{
NumberOfTaskListstoDisplayPerPage = (int)taskListsPerPage;
taskListsPerPage = null;
}
if (taskListsPerPage != null)
{
NumberOfToDoTasksToDisplayPerPage = (int)toDoTasksPerPage;
toDoTasksPerPage = null;
}
if (changeCategoryView != null)
{
CategoryView = (bool)changeCategoryView;
changeCategoryView = null;
}
}
}
}
}
private void EditToDoTask()
{
bool inEditTask = true;
string name = String.Empty;
string desc = String.Empty;
ToDoTask task = new ToDoTask()
{
Id = ToDoApp.SelectedToDoTask.Id,
ListId = ToDoApp.SelectedToDoTask.ListId
};
while (inEditTask)
{
Console.Clear();
Console.WriteLine($"Name: {ToDoApp.SelectedToDoTask.Name}");
Console.WriteLine($"Description: {ToDoApp.SelectedToDoTask.Description}");
Console.WriteLine();
if (!String.IsNullOrEmpty(name))
{
Console.WriteLine($"New Name: {name}");
}
if (!String.IsNullOrEmpty(desc))
{
Console.WriteLine($"New Description: {desc}");
}
if (!String.IsNullOrEmpty(name) || !String.IsNullOrEmpty(desc))
{
Console.WriteLine();
}
Console.WriteLine("[1] Change Name");
Console.WriteLine("[2] Change Description");
Console.WriteLine("[3] Save your changes");
Console.WriteLine($"[Q] Return to {ToDoApp.SelectedTaskList.Name} Tasks");
int selection = NavigationTools.SelectSingleIntegerOrQ(1, 3);
if (selection == -1)
{
inEditTask = false;
DisplayToDoTasks();
}
else if (selection == 1)
{
Console.WriteLine();
name = NavigationTools.SelectString("Please enter a new name: ");
task.Name = name;
}
else if (selection == 2)
{
Console.WriteLine();
desc = NavigationTools.SelectString("Please enter a new description: ");
task.Description = desc;
}
else if (selection == 3)
{
Console.Clear();
Console.WriteLine($"Name: {ToDoApp.SelectedTaskList.Name}");
Console.WriteLine($"Description: {ToDoApp.SelectedTaskList.Description}");
Console.WriteLine();
Console.WriteLine("To...");
Console.WriteLine();
Console.WriteLine($"Name: {task.Name}");
Console.WriteLine($"Description: {task.Description}");
Console.WriteLine();
bool saveChanges = NavigationTools.GetBoolYorN("Are you sure you want save these changes? [Y/N]: ");
if (saveChanges)
{
ToDoApp.UpdateToDoTask(task);
}
}
}
}
private void EditToDoList()
{
bool inEditList = true;
string name = String.Empty;
string desc = String.Empty;
TaskList taskList = new TaskList()
{
Id = ToDoApp.SelectedTaskList.Id,
};
while (inEditList)
{
Console.Clear();
Console.WriteLine($"Name: {ToDoApp.SelectedTaskList.Name}");
Console.WriteLine($"Description: {ToDoApp.SelectedTaskList.Description}");
Console.WriteLine();
if (!String.IsNullOrEmpty(name))
{
Console.WriteLine($"New Name: {name}");
}
if (!String.IsNullOrEmpty(desc))
{
Console.WriteLine($"New Description: {desc}");
}
if (!String.IsNullOrEmpty(name) || !String.IsNullOrEmpty(desc))
{
Console.WriteLine();
}
Console.WriteLine("[1] Change Name");
Console.WriteLine("[2] Change Description");
Console.WriteLine("[3] Save your changes");
Console.WriteLine("[Q] Return to To Do Lists");
int selection = NavigationTools.SelectSingleIntegerOrQ(1, 3);
if (selection == -1)
{
inEditList = false;
if (CategoryView)
{
List <TaskList> taskLists = ToDoApp.GetTaskListsByCategoryId(ToDoApp.SelectedCategory.Id);
DisplayToDoLists(taskLists);
}
else
{
DisplayToDoLists(ToDoApp.CurrentTaskLists);
}
}
else if (selection == 1)
{
Console.WriteLine();
name = NavigationTools.SelectString("Please enter a new name: ");
taskList.Name = name;
}
else if (selection == 2)
{
Console.WriteLine();
desc = NavigationTools.SelectString("Please enter a new description: ");
taskList.Description = desc;
}
else if (selection == 3)
{
Console.Clear();
Console.WriteLine($"Name: {ToDoApp.SelectedTaskList.Name}");
Console.WriteLine($"Description: {ToDoApp.SelectedTaskList.Description}");
Console.WriteLine();
Console.WriteLine("To...");
Console.WriteLine();
Console.WriteLine($"Name: {taskList.Name}");
Console.WriteLine($"Description: {taskList.Description}");
Console.WriteLine();
bool saveChanges = NavigationTools.GetBoolYorN("Are you sure you want save these changes? [Y/N]: ");
if (saveChanges)
{
ToDoApp.UpdateTaskList(taskList);
}
}
}
}
private void DisplayTaskListDetails()
{
bool inTaskListDetails = true;
while (inTaskListDetails)
{
Console.Clear();
Console.WriteLine();
Console.WriteLine($"Name: {ToDoApp.SelectedTaskList.Name}");
Console.WriteLine($"Description: {ToDoApp.SelectedTaskList.Description}");
Console.WriteLine();
Console.WriteLine("[1] View Tasks");
Console.WriteLine("[2] Edit List");
Console.WriteLine("[3] Add a New Task");
Console.WriteLine("[4] Remove List and all of its Tasks");
Console.WriteLine("[Q] To return to the ToDo Lists");
int selection = NavigationTools.SelectSingleIntegerOrQ(1, 4);
if (selection == -1)
{
inTaskListDetails = false;
if (CategoryView)
{
List <TaskList> taskLists = ToDoApp.GetTaskListsByCategoryId(ToDoApp.SelectedCategory.Id);
DisplayToDoLists(taskLists);
}
else
{
DisplayToDoLists(ToDoApp.CurrentTaskLists);
}
}
else if (selection == 1)
{
inTaskListDetails = false;
DisplayToDoTasks();
}
else if (selection == 2)
{
inTaskListDetails = false;
EditToDoList();
}
else if (selection == 3)
{
inTaskListDetails = false;
DisplayAddToDoTaskView();
}
else if (selection == 4)
{
Console.WriteLine();
bool removeTaskList = NavigationTools.GetBoolYorN($"Are you sure you want permanently remove {ToDoApp.SelectedTaskList.Name}? [Y/N]: ");
if (removeTaskList)
{
inTaskListDetails = false;
ToDoApp.RemoveAllTasksByListId(ToDoApp.SelectedTaskList.Id);
ToDoApp.RemoveTaskList(ToDoApp.SelectedTaskList.Id);
if (CategoryView)
{
List <TaskList> taskLists = ToDoApp.GetTaskListsByCategoryId(ToDoApp.SelectedCategory.Id);
DisplayToDoLists(taskLists);
}
else
{
DisplayToDoLists(ToDoApp.CurrentTaskLists);
}
}
}
}
}