# Clasa Task
    # numeTask
    # durata
    # oraStart

    # __init__
    # __repr__
    #disjoint(t)
    #__eq__
    #inserabil()
    #__gt__
    #clone

# class Zi
    # zi
    # taskuri: Lista

    # __init__
    # __repr__
    # adaugareTask(*)
    # durataTotala()

# class Agenda
    # coada circulara de zile

# Clasa Day(enum.Enum):
    #Monday = 0
    #Tuesday = 1
    #Wednesday = 2
    #Thursday = 3
    #Friday = 4
    #Saturday = 5
    #Sunday = 6
import enum

class Day(enum.Enum):
    def __init__(self):
        Monday = 0
        Tuesday = 1
        Wednesday = 2
        Thursday = 3
        Friday = 4
        Saturday = 5
        Sunday = 6

class Task:
    def __init__(self, numeTask, durata, oraStart):
        self.numeTask = numeTask
        self.durata = durata
        self.oraStart = oraStart
        self.link = None

    def __repr__(self):
        return ("Task-ul " + str(self.numeTask) + " dureaza " + str(self.durata))

    def disjoint(self, t):
        if (self.oraStart + self.durata) <= t.oraStart:
            return True
        elif (t.oraStart + t.durata) <= self.oraStart:
            return True
        else:
            return False

    def __eq__(self, t):
        if t != None:
            if (self.oraStart != t.oraStart):
                return False
            else:
                return True

    def __gt__(self, t):
        if t != None:
            if t.oraStart > self.oraStart:
                return True
            else:
                return False

    def clone(self):
        return Task(self.numeTask, self.durata, self.oraStart, self.link)

    def inserabil(self):
        if self.oraStart + self.durata <= 24:
            return True
        else:
            return False

class Zi:
    def __init__(self, zi):
        self.Zi = zi
        self.taskuri = None


    def adaugareTask(self, t):
        if t == None:
            return
        if self.durataTotala() < 24:
            if t.inserabil() == True:
                sePoate = True
                tk = self.taskuri
                while tk != None:
                    if t.disjoint(tk) == False:
                        sePoate = False
                        break
                    tk = tk.link
                if sePoate == True:
                    if self.taskuri == None:
                        self.taskuri = t
                    else:
                        t.link = self.taskuri
                        self.taskuri = t
                else:
                    print("Nu se poate insera task-ul ")

        else:
            print("Nu mai este loc")

    def adaugareSpate(self, task):
        return None

    def durataTotala(self):
        durata = 0
        i = self.taskuri
        while i != None:
            durata += i.durata
            i = i.link
        return durata

    def __repr__(self):
        s = " zi:"
        s = s + str(self.Zi) + " "
        i = self.taskuri
        while i != None:
            s = s + str(i) + ""
            i = i.link
        return s


task1 = Task("Fac baie", 2, 20)
print(task1)

task2 = Task("Mananc", 1, 20)
print(task2)

task3 = Task("Iaca stau", 3, 16)
print(task3)

ziua = Zi(1)
ziua.adaugareTask(task1)
ziua.adaugareTask(task2)
ziua.adaugareTask(task3)
print(ziua)

#ziua.adaugareTask()