"""File:     movie_d_use.py
   Purpose:  Store information on a single movie as a Python dictionary

   Run:      python movie_d.py

   Input:    Title, Year, Director, Stars, and Rating of movie
   Ouput:    The input information

   Note:     In this version the title of the movie is passed to
             create_movie_d
"""
#----------------------------------------------------------------------
def create_stars():
   """Get a list of stars from the user and return this"""
   stars = []
   print "Enter the stars (empty line to stop)"
   star = raw_input("   ")
   while star != "":
      stars.append(star)
      star = raw_input("   ")
   return stars

#----------------------------------------------------------------------
def create_movie_d(title):
   """Store information on a movie as a dictionary"""
   new_movie_d = dict()
   new_movie_d["Title"] = title
   year = int(raw_input("What's the year?\n   "))
   new_movie_d["Year"] = year
   director = raw_input("Who's the director?\n   ")
   new_movie_d["Director"] = director
   stars = create_stars()
   new_movie_d["Stars"] = stars
   rating = int(raw_input("Rating?\n   "))
   new_movie_d["Rating"] = rating
   return new_movie_d

#----------------------------------------------------------------------
def print_movie_d(movie_d):
   """Print info on a movie that's stored as a dictionary"""
   print
   print "Movie:"
   print "   Title:    ", movie_d["Title"]
   print "   Year:     ", movie_d["Year"]
   print "   Director: ", movie_d["Director"]
   print "   Stars:    "
   for s in movie_d["Stars"]:
      print "      ", s
   print "   Rating:   ", movie_d["Rating"]

#----------------------------------------------------------------------
# Main program
# Only execute the main program if this file is *not* imported into another
if __name__ == "__main__":
   movie_d = create_movie_d("Avatar")
   print_movie_d(movie_d)