"""File:     movie_db.py
   Purpose:  Create and print a database of movies stored as a dictionary

   Run:      python movie_db.py

   Input:    Info on individual movies (see movie.py)
   Output:   List of movies and info
"""

from movie_d_use import *

#----------------------------------------------------------------------
def create_movie_db():
   """Create a movie database.  Use movie_d module"""
   m_db = dict()
   print "Enter the title of the next movie"
   title = raw_input("(Blank line to quit)\n   ")
   while title != "":
      movie = create_movie_d(title)
      m_db[title] = movie
      print "\nEnter the title of the next movie"
      title = raw_input("(Blank line to quit)\n   ")
   return m_db

#----------------------------------------------------------------------
def print_movie_db(m_db):
   """Print a movie database.  Use movie_d module"""
   for m in m_db:  # m goes through keys in m_db
      print_movie_d(m_db[m])

#----------------------------------------------------------------------
# Main program
if __name__ == "__main__":
   m_db = create_movie_db()
   print_movie_db(m_db)