WEBVTT 1 00:00:00.070 --> 00:00:01.810 Hi guys and welcome back. 2 00:00:01.810 --> 00:00:04.100 In this video we're going to go through an overview 3 00:00:04.100 --> 00:00:06.420 of the project we'll be building in this section, 4 00:00:06.420 --> 00:00:08.870 which is a movie watchlist. 5 00:00:08.870 --> 00:00:10.810 Here's the main project features. 6 00:00:10.810 --> 00:00:12.560 We're gonna keep track of the movies 7 00:00:12.560 --> 00:00:15.570 a user is interested in, as well as their release dates. 8 00:00:15.570 --> 00:00:17.651 And also we're going to store which movies 9 00:00:17.651 --> 00:00:20.090 that user has already watched. 10 00:00:20.090 --> 00:00:22.030 We'll finally be able to add new users 11 00:00:22.030 --> 00:00:25.490 to keep track of their watched movies separately. 12 00:00:25.490 --> 00:00:27.690 So this is what the user interface is going to look like. 13 00:00:27.690 --> 00:00:30.620 We're going to have a menu that looks somewhat like this. 14 00:00:30.620 --> 00:00:32.470 We'll welcome the users to the app 15 00:00:32.470 --> 00:00:34.820 and then we'll allow them to select one of these options 16 00:00:34.820 --> 00:00:37.500 to add a new movie, to view upcoming movies, 17 00:00:37.500 --> 00:00:40.310 to view all movies, to add a watched movie, 18 00:00:40.310 --> 00:00:43.230 to view watched movies, to add a new user to the app, 19 00:00:43.230 --> 00:00:45.320 or finally, to exit. 20 00:00:45.320 --> 00:00:46.789 So, this is more or less what's gonna happen 21 00:00:46.789 --> 00:00:48.600 in each of these options. 22 00:00:48.600 --> 00:00:50.680 First, if they enter one to add a new movie, 23 00:00:50.680 --> 00:00:54.040 we'll ask them for the movie name and the release date 24 00:00:54.040 --> 00:00:54.873 in this format, 25 00:00:54.873 --> 00:00:58.410 so the day first, then the month, and then the year. 26 00:00:58.410 --> 00:01:01.070 Now, if they want to view upcoming movies, 27 00:01:01.070 --> 00:01:03.589 then we will show them the movies that have a release date 28 00:01:03.589 --> 00:01:06.080 later than today. 29 00:01:06.080 --> 00:01:07.530 If they want to view all movies, 30 00:01:07.530 --> 00:01:10.109 we'll just show them all the movies that we have stored. 31 00:01:10.109 --> 00:01:12.010 If they want to add a watched movie, 32 00:01:12.010 --> 00:01:14.301 we will ask them for their username 33 00:01:14.301 --> 00:01:17.420 and the movie ID they want to watch. 34 00:01:17.420 --> 00:01:20.580 So the movie ID was this number shown at the start, 35 00:01:20.580 --> 00:01:24.160 one, two, and three in the beginning of each movie. 36 00:01:24.160 --> 00:01:26.130 Finally, if they want to view watched movies, 37 00:01:26.130 --> 00:01:28.830 we will ask them for the username that they want to view 38 00:01:28.830 --> 00:01:30.000 the watched movies for, 39 00:01:30.000 --> 00:01:31.150 and in this case this username 40 00:01:31.150 --> 00:01:32.970 has only watched "Pulp Fiction." 41 00:01:32.970 --> 00:01:35.190 Finally, if they want to add new users to the app, 42 00:01:35.190 --> 00:01:37.450 we just ask them for the username of the user 43 00:01:37.450 --> 00:01:39.611 they want to add and of course, finally, 44 00:01:39.611 --> 00:01:41.500 exiting terminates the programme. 45 00:01:41.500 --> 00:01:43.460 So we're gonna build the project incrementally 46 00:01:43.460 --> 00:01:44.950 in three stages. 47 00:01:44.950 --> 00:01:48.500 We'll add only the features that we need as we go along 48 00:01:48.500 --> 00:01:51.130 and that allows us to test it as we go along 49 00:01:51.130 --> 00:01:52.940 to make sure it's working. 50 00:01:52.940 --> 00:01:55.950 Also, this building incrementally is the normal way 51 00:01:55.950 --> 00:01:57.410 to build software. 52 00:01:57.410 --> 00:02:00.420 You only make what you need at the time in which you need it 53 00:02:00.420 --> 00:02:03.400 and nothing more, and then you add more stuff later. 54 00:02:03.400 --> 00:02:05.142 So let's learn more about how to do this 55 00:02:05.142 --> 00:02:06.520 in the next video. 56 00:02:06.520 --> 00:02:07.470 I'll see you there.