WEBVTT 00:01.350 --> 00:05.940 Now it's time for us to write out this schema for our mongoose model. 00:05.940 --> 00:14.490 So Mongoose is special compared to the raw MongoDB driver in the sense that you define a schema for 00:14.490 --> 00:15.410 your model. 00:15.420 --> 00:19.770 So there's sort of validation on the data you're saving. 00:20.040 --> 00:21.960 Now let's see how that is going to look. 00:21.960 --> 00:28.590 It's going to look actually almost the same as the example we have here with the title and these other 00:28.590 --> 00:29.670 properties. 00:29.910 --> 00:37.290 So we are going to write out first let's make a model folder, let's call it model. 00:38.010 --> 00:41.430 And in here we are going to have the model file. 00:41.430 --> 00:48.690 So we have a convention says that the model files usually have a capital letter in the start. 00:48.690 --> 00:58.980 So we call this one for listing dot JS and then in here inside the listing JS we import Mongoose. 01:03.330 --> 01:10.140 And then we can say const listing schema equals new mongoose. 01:11.000 --> 01:12.530 Dot schema. 01:14.910 --> 01:18.350 And then in here we have the different properties. 01:18.360 --> 01:23.670 So we have the title property and we have the date posted. 01:24.780 --> 01:27.840 Which is a date type interface. 01:27.840 --> 01:29.880 Well, it's a type of date. 01:30.000 --> 01:34.500 And then we have the neighborhood, so neighborhood. 01:38.870 --> 01:40.530 And that's a type string. 01:40.550 --> 01:43.610 Then we have the URL, also a string. 01:43.640 --> 01:45.140 The job description. 01:46.990 --> 01:50.050 It's a string and the compensation. 01:50.680 --> 01:52.660 We keep that as a string also. 01:54.610 --> 02:03.610 Now we simply create this listing model from Mongoose that we can manipulate inside of our JavaScript. 02:03.610 --> 02:04.750 So that looks like this. 02:04.780 --> 02:08.020 We say const listing mongoose. 02:09.150 --> 02:10.410 Dot model. 02:10.500 --> 02:15.030 Then we have the listing and then we say listing schema. 02:16.510 --> 02:23.100 Now we export the the model so we can import it in the other files inside JavaScript. 02:25.580 --> 02:29.300 So now we have defined a schema for all of this data. 02:29.300 --> 02:32.900 We're going to make this model with using mongoose. 02:33.020 --> 02:40.730 So this is different compared to using a raw MongoDB driver where we can simply just pass in any JavaScript 02:40.730 --> 02:41.520 object. 02:41.540 --> 02:47.240 But in this case, we're going to have some kind of validation for our model and we know exactly what 02:47.240 --> 02:49.490 kind of data we are saving. 02:51.040 --> 02:56.620 Now let's go on and try to use and save this model inside of our Index.js file.