import random
all_students = []
username = "kman"
password = "kman1"
class Student:
    idCounter = 1
    def __init__(self, firstname, lastname, gender, address):
        self.id = Student.idCounter
        Student.idCounter += 1
        self.group = ""
        self.email = ""
        self.gender = gender
        self.surname = lastname
        self.forename = firstname
        self.dob = ""
        self.address = address
        self.phone = ""
        self.GenerateData()
        all_students.append(self)

    def GenerateData(self):
        phone = ""
        while len(phone) < 8:
            x = random.randint(0,9)
            phone += (str(x))
            if len(phone) == 3:
                phone += "-"
        self.phone = phone

        self.email = self.forename[0] + self.surname + "@CoolSchool.com"

        self.dob = str(random.randint(1,12)) + "/" + str(random.randint(1,30)) + "/" + str(random.randint(1990, 2000))


#Create all students
s = Student("Mike", "Powers", "M", "20 Boombam st")
s = Student("Michelle", "Malcovich", "F", "511 Main st")
s = Student("Tyrone", "Diaz", "M", "745 Court ave")
s = Student("Shelby", "Goodell", "F", "234 Sidler ave")
s = Student("Tim", "Smith", "M", "12 Tryna st")
s = Student("Alyssa", "Hall", "F", "235 Groofus st")
s = Student("John", "Rogers", "M", "34 Bimban ave")
s = Student("Hallee", "Griffan", "F", "27 Poodle st")
s = Student("Jared", "Renza", "M", "84 Grazkot st")
s = Student("Nicole", "Deluc", "F", "655 Shoodle ave")
s = Student("Isaiah", "Johnson", "M", "890 Whazop st")
s = Student("Sam", "Coolio", "F", "221 Nootloot st")
s = Student("Johnny", "John", "M", "234 Leedle ave")
s = Student("Jordan", "Moon", "F", "532 Shakim st")
s = Student("Michael", "Richter", "M", "79 Krepey st")
s = Student("Samantha", "Powell", "F", "16 Kiminle st")
s = Student("Joe", "RoRogo", "M", "22 Alchop st")
s = Student("Tina", "Gillby", "F", "346 Quilor ave")
s = Student("Jonah", "Hill", "M", "197 Garfam st")
s = Student("Kim", "Kardashian", "F", "51 Sneed st")
s = Student("Nick", "Collabela", "M", "65 Offside ave")
s = Student("Nicky", "Nash", "F", "237 Alchop st")
s = Student("Chad", "AlphaBro", "M", "46 Boombam st")
s = Student("Stacy", "Normie", "F", "123 Krepey ave")
s = Student("Marjorie", "Simpson", "F", "131 Coolup st")



running = True
state = "Logging"
while running:
    if state == "Logging":
        print "Type your username: "
        user = raw_input("")
        if user == username:
            print "Type your password: "
            passw = raw_input("")
            if passw == password:
                state = "Main"
    if state == "Main":
        print "1)Enter student details."
        print "2)View student info."
        print "3)Reports."
        print "4)Logout."
        print "Input the corresponding number. "
        ans = str(raw_input(""))
        if ans == "1":
            state = "Entering"
        elif ans == "2":
            state = "Viewing"
        elif ans == "3":
            state = "Reports"
        elif ans == "4":
            running = False
        elif ans == "exit":
            running = False
        else:
            print "Didn't recognize command. Try again."


    if state == "Entering":
        chosen = None
        print ""
        print "Type exit to return"
        id = raw_input("Enter students ID. (1-25)")
        if id.lower() == "exit":
            print ""
            state = "Main"
        else:

            if int(id) >= 1 and int(id) <= 25:
                for s in all_students:
                    if str(s.id) == str(id):
                        chosen = s
            else:
                print "ID not found."

            if chosen:
                print ""
                print "Name: {} {}".format(chosen.forename, chosen.surname)
                print "Gender, Dob: {} {}".format(chosen.gender, chosen.dob)
                print "1)Phone: {}".format(chosen.phone)
                print "2)Email: {}".format(chosen.email)
                print "3)Address: {}".format(chosen.address)
                print "4)Group: {}".format(chosen.group)
                print ""
                print "Type the number, then the value."
                print "Example: 2 StudentEmail@gmail.com"
                ans = raw_input("")
                alist = ans.split(' ')
                command = str(alist[0])

                if command == "exit":
                    print ""
                    state = "Main"
                else:
                    if len(alist) > 1:
                        value = alist[1]
                        if int(command) >= 1 and int(command) <= 4:
                            if command == "1":
                                chosen.phone = str(value)
                            elif command == "2":
                                chosen.email = value
                            elif command == "3":
                                chosen.address = value
                            elif command == "4":
                                chosen.group = value
                        else:
                            print "Invalid Input. "
                    else:
                        print "Invalid Input. "


    if state == "Viewing":
        chosen = None
        print ""
        print "Type exit to return"
        id = raw_input("Enter students ID. (1-25)")

        if id.lower() == "exit":
            print ""
            state = "Main"
        else:

            if int(id) >= 1 and int(id) <= 25:
                for s in all_students:
                    if str(s.id) == str(id):
                        chosen = s
            else:
                print "ID not found."

            if chosen:
                print ""
                print "Name: {} {}".format(chosen.forename, chosen.surname)
                print "Gender, Dob: {} {}".format(chosen.gender, chosen.dob)
                print "1)Phone: {}".format(chosen.phone)
                print "2)Email: {}".format(chosen.email)
                print "3)Address: {}".format(chosen.address)
                print "4)Group: {}".format(chosen.group)
                print "Type the number, then the value."
                print "Example: 2 StudentEmail@gmail.com"

    if state == "Reports":
        print "--No reports currently available--"
        print ""
        state = "Main"