First round of feature requests in To Do List exercise (week 2)

ToDoList_1.h

#include <iostream>
#include <string>
#include <vector>
#include <ctime>

static int taskNumberCounter = 0;				// Static variable to assign a taskNumber to task

enum Status {done, notDone};

enum Priority {none, low, medium, high};

class Task {
private:
	
	int taskNumber;
	std::string name;
	Status currStatus = notDone;
  	Priority currPriority = none;
	time_t dueDate;	
	
public:

	Task(std::string name, Status s);			// Assigns a taskNumber and increments taskNumberCounter
	
	void setName(std::string newName);
	void setStatus(Status newStatus);
	void setPriority(Priority newPriority);
	void setDueDate(timt_t newDueDate);
};

class List {
private:	

	std::vector<Task> taskList;

public:
	
	List(Task &t);						// Creates a List, note that instantiation of a List requires a Task

	// Accessors
	Task getTask(int taskNumber);
	
	// Mutators for taskList 
	void addTaskToList(Task &t);				// Creates a task object and adds it to taskList
	void deleteTaskFromList(Task &t);			// If this causes taskList.empty(), delete List

	std::vector<Task> viewTaskList();			// Returns a copy of taskList
	std::vector<Task> viewTaskListDateSort(bool asc);	// Returns list of tasks sorted by Date, ascending or descending
	std::vector<Task> viewTaskListByStatus(Status s);	// Returns list of tasks filtered by status
	std::vector<Task> viewTaskListByPriority(Priority p);	// Returns list of tasks filtered by priority

};

(Second and fourth options)

I implemented a notion of priority and date. This felt relatively straightforward as I simply added a those properties to the Task class with getters and setters. Then, I added some methods in List that allow for sorting by date and filtering by both status and priority.