Shah rukh ji asked to create a dummy IMBD website model using python.
- main.py : Contains the program that to be Executed in order to run this project.
- users.bin : Contains the data for user Authentication.
- movies.bin : Contains the data of the Movies.
Code:
import pickle
userid = None
#Functions for Binary File Operations
def dump(l):
with open('movies.bin','wb') as f:
for i in l:
pickle.dump(i,f)
def load():
l = []
with open('movies.bin','rb') as f:
try:
while True:
l.append(pickle.load(f))
except EOFError:
return l
#Functions for Rating Mechanism
def rate(d):
sum = 0
for i in d['rate'].values():
sum+=i
try:
return sum/len(d['rate'])
except ZeroDivisionError:
return 0
def urate(d):
global userid
if userid in d['rate'].keys():
return d['rate'][userid]
else:
return 'NULL'
#Functions for Authentication
def auth():
print('\n')
print('*'*40)
print('IMDB')
print('*'*40)
print('\n')
print('*'*40)
print('Authentication')
print('*'*40)
print('1. SignIn\n2. Signup\n3. Exit')
print('*'*40)
ch = int(input('\n\n>>> Enter your Choice(1-3): '))
if ch == 1: signin()
elif ch == 2: signup()
elif ch == 3: exit()
else:
print('Invalid Input\n\n')
auth()
def signup():
global userid
n = input('\n\n>>> Username: ')
p = input('>>> Password: ')
with open('users.bin', 'rb') as f:
try:
while True:
data = pickle.load(f)
if data['Id'] == n:
print('User Id already Exist.')
auth()
except EOFError:
pass
with open('users.bin', 'ab') as f:
pickle.dump({'Id': n, 'passwd': p},f)
userid = n
print('Successfully SignedUp')
def signin():
global userid
n = input('\n\n>>> Username: ')
p = input('>>> Password: ')
with open('users.bin', 'rb') as f:
try:
while True:
data = pickle.load(f)
if (data['Id'] == n) and (data['passwd'] == p):
userid = n
print('Successfully SignedIn')
break
except EOFError:
print('Invalid Username or Password')
auth()
#Admin Functions
def insert():
d = {}
d['name'] = input('>>> Enter the Movie Name:')
d['year'] = int(input('>>> Enter the Year:'))
d['date'] = input('>>> Enter the Date(DD/MM):')
d['dur'] = input('>>> Enter the Duration(<Hours>h <Minutes>m):')
d['cast'] = []
while True:
d['cast'].append(input('>>> Enter the cast(One by One):'))
if input('>>> Do you Want to Enter More?(y/n): ') in 'Nn': break
d['director'] = input('>>> Enter the Director Name:')
d['boxoffice'] = int(input('>>> Enter the Box Office(USD):'))
d['story'] = input('>>> Enter the Story:')
d['genre'] = input('>>> Enter the Genre:')
d['rate'] = {}
with open('movies.bin','ab') as f:
pickle.dump(d,f)
print("Movie Successfully Added!")
def edit():
name = input('\n\n>>> Enter the Movie Name:')
l = load()
for i in l:
if (i['name'].lower() == name.lower()):
d = {}
d['name'] = i['name']
d['year'] = int(input('>>> Enter the Year:'))
d['date'] = input('>>> Enter the Date(DD/MM):')
d['dur'] = input('>>> Enter the Duration(<Hours>h <Minutes>m):')
d['cast'] = []
while True:
d['cast'].append(input('>>> Enter the cast(One by One):'))
if input('>>> Do you Want to Enter More?(y/n): ') in 'Nn': break
d['director'] = input('>>> Enter the Director Name:')
d['boxoffice'] = int(input('>>> Enter the Box Office(USD):'))
d['story'] = input('>>> Enter the Story:')
d['genre'] = input('>>> Enter the Genre:')
d['rate'] = i['rate']
l[l.index(i)] = d
dump(l)
print("Movie : ",name,"modified Successfully!")
break
else:
print("Movie does not exists!")
def delete():
name = input('\n\n>>> Enter the Movie Name:')
l = load()
for i in l:
if (i['name'].lower() == name.lower()):
l.remove(i)
dump(l)
print("Movie : ",name," removed Successfully!")
break
else:
print("Movie does not exists!")
#User Functions
#Functions for Search
def searchbyname():
global userid
name = input('\n\n>>> Enter the Movie Name: ')
l = load()
a = 0
for i in l:
if (i['name'].lower() == name.lower()):
a += 1
print('{:<20}'.format("\nMovie Name: "),i['name'],'{:<20}'.format("\nYear: "),i['year'],'{:<20}'.format("\nRelease Date: "),i['date'],'{:<20}'.format("\nDuration: "),i['dur'])
print('Casts:')
for j in i['cast']:
print('*',j)
print('{:<20}'.format("\nBox Office: "),i['boxoffice'],' USD','{:<20}'.format("\nDirector: "),i['director'],'{:<20}'.format("\nStory: "),i['story'],'{:<20}'.format("\nRatings: "),rate(i),'{:<20}'.format("\nYour Ratings: "),urate(i))
if input('>>> Do you Want to Change Ratings of this Movie?(y/n): ') in 'Yy':
i['rate'][userid] = int(input('Enter the Ratings(1-10): '))
dump(l)
print('\nLoaded {} results out of {}.'.format(a,len(l)))
def searchbygenre():
global userid
genre = input('\n\n>>> Enter the Genre: ')
l = load()
a = 0
for i in l:
if (i['genre'].lower() == genre.lower()):
a += 1
print('{:<20}'.format("\nMovie Name: "),i['name'],'{:<20}'.format("\nYear: "),i['year'],'{:<20}'.format("\nRelease Date: "),i['date'],'{:<20}'.format("\nDuration: "),i['dur'])
print('Casts:')
for j in i['cast']:
print('*',j)
print('{:<20}'.format("\nBox Office: "),i['boxoffice'],' USD','{:<20}'.format("\nDirector: "),i['director'],'{:<20}'.format("\nStory: "),i['story'],'{:<20}'.format("\nRatings: "),rate(i),'{:<20}'.format("\nYour Ratings: "),urate(i))
if input('>>> Do you Want to Change Ratings of this Movie?(y/n): ') in 'Yy':
i['rate'][userid] = int(input('Enter the Ratings(1-10): '))
dump(l)
print('\nLoaded {} results out of {}.'.format(a,len(l)))
def searchbyyear():
global userid
year = int(input('\n\n>>> Enter the Year: '))
l = load()
a = 0
for i in l:
if (i['year'] == year):
a += 1
print('{:<20}'.format("\nMovie Name: "),i['name'],'{:<20}'.format("\nYear: "),i['year'],'{:<20}'.format("\nRelease Date: "),i['date'],'{:<20}'.format("\nDuration: "),i['dur'])
print('Casts:')
for j in i['cast']:
print('*',j)
print('{:<20}'.format("\nBox Office: "),i['boxoffice'],' USD','{:<20}'.format("\nDirector: "),i['director'],'{:<20}'.format("\nStory: "),i['story'],'{:<20}'.format("\nRatings: "),rate(i),'{:<20}'.format("\nYour Ratings: "),urate(i))
if input('>>> Do you Want to Change Ratings of this Movie?(y/n): ') in 'Yy':
i['rate'][userid] = int(input('Enter the Ratings(1-10): '))
dump(l)
print('\nLoaded {} results out of {}.'.format(a,len(l)))
def searchbycast():
global userid
name = input('\n\n>>> Enter the Cast Name: ')
l = load()
a = 0
for i in l:
if (name in i['cast']):
a += 1
print('{:<20}'.format("\nMovie Name: "),i['name'],'{:<20}'.format("\nYear: "),i['year'],'{:<20}'.format("\nRelease Date: "),i['date'],'{:<20}'.format("\nDuration: "),i['dur'])
print('Casts:')
for j in i['cast']:
print('*',j)
print('{:<20}'.format("\nBox Office: "),i['boxoffice'],' USD','{:<20}'.format("\nDirector: "),i['director'],'{:<20}'.format("\nStory: "),i['story'],'{:<20}'.format("\nRatings: "),rate(i),'{:<20}'.format("\nYour Ratings: "),urate(i))
if input('>>> Do you Want to Change Ratings of this Movie?(y/n): ') in 'Yy':
i['rate'][userid] = int(input('Enter the Ratings(1-10): '))
dump(l)
print('\nLoaded {} results out of {}.'.format(a,len(l)))
def searchbyrating():
global userid
r = int(input('\n\n>>> Enter the Rating: '))
l = load()
a = 0
for i in l:
if(int(rate(i)) == r):
a += 1
print('{:<20}'.format("\nMovie Name: "),i['name'],'{:<20}'.format("\nYear: "),i['year'],'{:<20}'.format("\nRelease Date: "),i['date'],'{:<20}'.format("\nDuration: "),i['dur'])
print('Casts:')
for j in i['cast']:
print('*',j)
print('{:<20}'.format("\nBox Office: "),i['boxoffice'],' USD','{:<20}'.format("\nDirector: "),i['director'],'{:<20}'.format("\nStory: "),i['story'],'{:<20}'.format("\nRatings: "),rate(i),'{:<20}'.format("\nYour Ratings: "),urate(i))
if input('>>> Do you Want to Change Ratings of this Movie?(y/n): ') in 'Yy':
i['rate'][userid] = int(input('Enter the Ratings(1-10): '))
dump(l)
print('\nLoaded {} results out of {}.'.format(a,len(l)))
def search():
while True:
print('\n')
print('*'*40)
print('Search')
print('*'*40)
print('1. Search by Name\n2. Search by Genre\n3. Search by Year\n4. Search by Cast\n5. Search by Rating\n6. Exit')
print('*'*40)
ch = int(input('\n\n>>> Enter your Choice(1-6): '))
if ch == 1: searchbyname()
elif ch == 2: searchbygenre()
elif ch == 3: searchbyyear()
elif ch == 4: searchbycast()
elif ch == 5: searchbyrating()
elif ch == 6: break
else: print('Invalid Input\n\n')
#Functions for Surfing/Browsing
def toprate():
l = load()
a = {}
for i in l:
a[rate(i)] = i
b = sorted(a)
print('\n\nTop Rated')
for i in sorted(b[:5],reverse = True):
print('{:<20}{:<20}{:<20}'.format(a[i]['name'],i,a[i]['genre']))
def bohits():
l = load()
a = {}
for i in l:
a[i['boxoffice']] = i
b = sorted(a)
print('\n\nBox Office Hits')
for i in sorted(b[:5],reverse = True):
print('{:<20}{:<20}{:<20}'.format(a[i]['name'],i,a[i]['genre']))
def mostviewed():
l = load()
a = {}
for i in l:
a[len(i['rate'])] = i
b = sorted(a)
print('\n\nBox Office Hits')
for i in sorted(b[:5],reverse = True):
print('{:<20}{:<20}{:<20}'.format(a[i]['name'],i,a[i]['genre']))
def surf():
while True:
print('\n')
print('*'*40)
print('Surf')
print('*'*40)
print('1. Top Ratings\n2. Box Office Hits\n3. Most Viewed\n4. Exit')
print('*'*40)
ch = int(input('\n\n>>> Enter your Choice(1-4): '))
if ch == 1: toprate()
elif ch == 2: bohits()
elif ch == 3: mostviewed()
elif ch == 4: break
else: print('Invalid Input\n\n')
#Main pgm starts here.
auth()
while True:
print('\n')
print('*'*40)
print('IMDB')
print('*'*40)
print('1. Surf\n2. Search\n3. Exit')
if userid == 'admin':
print('\n\n4. Insert\n5. Edit\n6. Delete.')
print('*'*40)
ch = int(input('\n\n>>> Enter your Choice(1-6): '))
if ch not in [1,2,3,4,5,6]:
print('Invalid Input')
continue
else:
print('*'*40)
ch = int(input('\n\n>>> Enter your Choice(1-3): '))
if ch not in [1,2,3]:
print('Invalid Input')
continue
if ch == 1: surf()
elif ch == 2: search()
elif ch == 3: break
elif ch == 4: insert()
elif ch == 5: edit()
elif ch == 6: delete()
else: print('Invalid Input\n\n')
- auth(): To Authenticate the users.
- signin(): To login as a existing user.
- signup(): To login as a new user.
- Main Program: Actual program starts here.
- surf(): To Browse effectively.
- toprate(): To get Top rated Movies.
- bohits(): To get Box Office Hit Movies.
- mostviewed(): To get Most Viewed Movies.
- search(): To search movies by various methods.
- searchbyname(): To search Movies by its name.
- searchbygenre(): To search Movies by its genre.
- searchbyyear(): To search Movies by its year of release.
- searchbycast(): To search Movies by its casts.
- searchbyrating(): To search Movies by its ratings
- insert(): Used by Admin to add films.
- edit(): Used by Admin to edit the details of a film.
- delete(): Used by Admin to delete films.
- surf(): To Browse effectively.
- dump(): Used to dump data to a binary file from a list.
- load(): Used to load data from a binary file to a list.
- rate(): Used to find the rating of a film.
- urate(): Used to Load a rating of a particular user.
Data of Users are dumped in the form of dictionary.
{
'Id':<username/id>,
'passwd':<password>
}Data of Movies are dumped in the form of dictionary.
{
'name': 'Sarpatta Parambarai',
'year': 2021,
'date': '22/07',
'dur': '2h 53m',
'cast': ['Arya', 'Pasupathy'],
'director': 'Pa. Ranjith',
'boxoffice': 20000,
'story': 'A Sports Drama film, Set during the 1970s, the film revolves around a clash between two clans namely Sarpatta Parambarai and Idiyappa Parambarai in North Chennai, which also showcases the boxing culture in the locality and also the politics being involved in it.',
'genre': 'action',
'rate': {'avas': 8}
}
