def addMovieAtIndex(self, movie, index):
'''
Function will add a movie in the list at a specific index
:param movie: the movie which should be inserted
:param index: the index where it should be inserted
'''
MovieRepository.insert(self, movie, index)
self.storeToFile()
def __loadFromFile(self):
file = open(self.__fileName, "r")
try:
line = file.readline().strip()
while line != "":
attributes = line.split(";")
movie = Movie(int(attributes[0]), attributes[1], attributes[2],
attributes[3])
MovieRepository.add(self, movie)
line = file.readline().strip()
except IOError:
raise FileRepositoryException("Movie File error")
finally:
file.close()
def getBiggestMovieId(self):
'''
Function returns the maximum movie id in a list
:param movieList: the given list
:return: the maximum id
'''
return MovieRepository.getBiggestMovieId(self)
def storeToFile(self):
file = open(self.__fileName, "w")
movieList = MovieRepository.getAllMovies(self)
for movie in movieList:
stringToStore = str(movie.getMovieId()) + ";" + movie.getMovieTitle() + ";" + \
movie.getMovieDescription() + ";" + movie.getMovieGenre()
stringToStore = stringToStore + "\n"
file.write(stringToStore)
file.close()
def moviesDescendingByRentingDays(self, rentalList):
return MovieRepository.moviesDescendingByRentingDays(self, rentalList)
def __init__(self, fileName="movies.txt"):
MovieRepository.__init__(self)
self.__fileName = fileName
self.__loadFromFile()
def searchMovies(self, searchString, criteria):
return MovieRepository.searchMovies(self, searchString, criteria)
def getAllMovies(self):
return MovieRepository.getAllMovies(self)
def modifyGenre(self, movieId, newGenre):
MovieRepository.modifyGenre(self, movieId, newGenre)
self.storeToFile()
def addStartingMovies(self):
MovieRepository.addStartingMovies(self)
self.storeToFile()
def modifyTitle(self, movieId, newTitle):
MovieRepository.modifyTitle(self, movieId, newTitle)
self.storeToFile()
def remove(self, movieId):
MovieRepository.remove(self, movieId)
self.storeToFile()
def size(self):
return MovieRepository.size(self)
def findMovieById(self, movieId):
return MovieRepository.findMovieById(self, movieId)
def exists(self, movieId):
return MovieRepository.exists(self, movieId)
def modifyDescription(self, movieId, newDescription):
MovieRepository.modifyDescription(self, movieId, newDescription)
self.storeToFile()
def add(self, movie):
MovieRepository.add(self, movie)
self.storeToFile()