1 00:00:00,270 --> 00:00:00,630 All right. 2 00:00:00,990 --> 00:00:09,060 And once we have market data in the road, let's populate the database and we're going to do that first 3 00:00:09,060 --> 00:00:16,800 will create populate jobs in the world very much right next through the mock data online, since it's 4 00:00:16,800 --> 00:00:18,210 going to be a separate file. 5 00:00:18,780 --> 00:00:22,140 So we're not going to run that inside of these server jobs. 6 00:00:22,560 --> 00:00:24,060 We'll have to repeat some steps. 7 00:00:24,510 --> 00:00:30,120 We'll have to connect to the database and remember our Connect DB function is looking for process, 8 00:00:30,120 --> 00:00:32,460 not envy and then among all URL. 9 00:00:32,700 --> 00:00:38,880 And therefore we'll need to import the data and repackage as well, just like we did in a server. 10 00:00:39,330 --> 00:00:46,400 And then we'll also get the job and then we'll set up a star function just like we have in the server. 11 00:00:46,410 --> 00:00:50,100 And remember this one, the popular address or on separately. 12 00:00:50,790 --> 00:00:56,730 So basically, we'll stop our own server, the one that's spinning up right now, our application and 13 00:00:56,730 --> 00:00:59,640 run, and we'll just invoke the popular address. 14 00:00:59,970 --> 00:01:04,530 So a one time thing will just populate the database and then we'll move back to our project. 15 00:01:04,920 --> 00:01:10,590 Now, as far as the functionality, like I said, we use Connect DB, so connect to a database run. 16 00:01:10,600 --> 00:01:17,730 What's really nifty that on the model we have delete memory, which essentially is just going to clean 17 00:01:17,730 --> 00:01:18,810 out our database. 18 00:01:19,440 --> 00:01:21,510 And yes, it's going to remove all the jobs. 19 00:01:21,510 --> 00:01:26,880 But in our case, we don't have that many anyway when we want to grab that JSON data. 20 00:01:27,240 --> 00:01:32,100 And this is where it gets a bit tricky since we're using your six modules. 21 00:01:32,580 --> 00:01:34,920 It's not as straightforward as with common. 22 00:01:35,850 --> 00:01:40,230 If you have worked with common jazz where Jason, you know, but we simply need to import. 23 00:01:40,620 --> 00:01:47,880 In this case, we do a little bit of acrobatics where we want to grab the reed file from the file system 24 00:01:47,880 --> 00:01:48,360 module. 25 00:01:48,810 --> 00:01:52,410 More specifically, the one that returns a promise. 26 00:01:52,620 --> 00:01:56,670 Remember, by default, we get the callback one, but that's not what I want in years. 27 00:01:57,150 --> 00:01:59,940 And then we want to go with Jason Pass. 28 00:02:00,480 --> 00:02:07,540 Then we'll wait for Reed file when we need to pass in New York so that the file. 29 00:02:07,770 --> 00:02:09,690 And then we need to have this import matter. 30 00:02:09,770 --> 00:02:10,199 URL. 31 00:02:10,820 --> 00:02:16,200 Again, this important matter you are, you'll see quite often when it comes to ES6 modules, because 32 00:02:16,200 --> 00:02:21,290 again, some functionality is not as straightforward as with common dress. 33 00:02:21,840 --> 00:02:23,670 Just keep that in mind. 34 00:02:24,000 --> 00:02:30,000 And then once we have our JSON product, what are we can do with job create? 35 00:02:30,330 --> 00:02:37,020 Instead of just passing in one job, we can pass in the array and then automatically all of those jobs 36 00:02:37,020 --> 00:02:43,380 will be out of when we go with console.log success just so we know that everything works and we go with 37 00:02:43,380 --> 00:02:45,930 process, exit and zero. 38 00:02:46,170 --> 00:02:47,610 Now this is totally optional. 39 00:02:47,940 --> 00:02:49,530 This is just to showcase that in node. 40 00:02:49,530 --> 00:02:56,250 If you ever want to exit the program, meaning the process you can go with process, exit and then zero 41 00:02:56,250 --> 00:02:58,530 means that everything went fine. 42 00:02:58,830 --> 00:03:00,540 Basically, we're successfully exiting. 43 00:03:01,080 --> 00:03:09,180 Or if there is an error which is going to be in the cache case, then we just log the error first and 44 00:03:09,180 --> 00:03:11,940 we exit with the value of one. 45 00:03:12,720 --> 00:03:14,670 So let's start cracking on that one. 46 00:03:15,030 --> 00:03:19,560 And then let's go here, either route or go to populate. 47 00:03:20,480 --> 00:03:23,300 And yes, Ron, first. 48 00:03:24,360 --> 00:03:26,040 Let's grab the Reid file, I guess. 49 00:03:26,520 --> 00:03:32,250 Import Reid File A. I know this is going to be for pretty much any duration that you want. 50 00:03:32,520 --> 00:03:33,880 You have multiple approaches. 51 00:03:33,900 --> 00:03:37,640 There's another one where you can convert the requirement. 52 00:03:37,650 --> 00:03:40,230 But I thought that this one was a bit more straightforward. 53 00:03:41,280 --> 00:03:45,800 We're going to go here with promises of that and we also want to grab the entry. 54 00:03:46,470 --> 00:03:48,180 And I'm not going to repeat why we need that. 55 00:03:48,630 --> 00:03:51,160 So we're going to go here with dot entry. 56 00:03:51,190 --> 00:03:52,110 That's the package name. 57 00:03:52,120 --> 00:03:54,900 Then remember, we need to set up our configured right away. 58 00:03:55,320 --> 00:03:56,940 So config, let's invoke it. 59 00:03:57,420 --> 00:04:04,560 And then let's grab two things the cannot be as well as the job models or import an ugly B will be my 60 00:04:04,560 --> 00:04:11,610 name, and I just need to remember that I need to be viewed as one of the ways I'll get the error and 61 00:04:11,610 --> 00:04:13,170 we'll do the same thing with a job. 62 00:04:13,320 --> 00:04:16,410 So we're looking for the models and then job. 63 00:04:16,579 --> 00:04:17,610 Yes, let's save it. 64 00:04:18,000 --> 00:04:19,019 Let's set up that function. 65 00:04:19,019 --> 00:04:23,340 So const start and it's going to be a sink. 66 00:04:24,520 --> 00:04:30,010 And we're not going to pass anything in here and let's right away and just so we don't forget about 67 00:04:30,010 --> 00:04:30,100 it. 68 00:04:30,760 --> 00:04:34,510 And then when it comes to functionality, we want to go, try and catch because there's going to be 69 00:04:34,510 --> 00:04:36,040 some synchronous actions. 70 00:04:36,430 --> 00:04:38,590 First, let's connect to the database. 71 00:04:39,490 --> 00:04:40,770 We're going to go with an ugly B. 72 00:04:41,140 --> 00:04:44,080 And then let's pass in the process about the envy. 73 00:04:44,380 --> 00:04:49,050 And then we're looking for Mongo and not underscore you, Earl. 74 00:04:49,180 --> 00:04:55,240 That's the first step when technically this is optional, but I always like to also delete all of the 75 00:04:55,240 --> 00:04:55,690 jobs. 76 00:04:56,290 --> 00:05:00,490 Basically, I like to delete those items just so I can start from scratch. 77 00:05:00,760 --> 00:05:04,510 And therefore, I'm going to go delete many and this will remove all of the jobs. 78 00:05:04,930 --> 00:05:05,290 One. 79 00:05:05,290 --> 00:05:09,820 Let's grab those JSON products so pranced name is really up to you. 80 00:05:09,820 --> 00:05:14,670 But in my case, I'm going to go with products and that is equal to Jason. 81 00:05:14,980 --> 00:05:16,540 Ron, let's pass it right away. 82 00:05:17,110 --> 00:05:17,570 Pass. 83 00:05:17,650 --> 00:05:23,560 And then let's pass in those values where I'm going to go with a weight, then read while. 84 00:05:24,160 --> 00:05:27,700 So that's the functionality I'm importing here on the top. 85 00:05:28,060 --> 00:05:30,210 And then let's pass in a few things. 86 00:05:30,220 --> 00:05:37,210 First, we want to pass in that new URL and we need to say where the file is located. 87 00:05:37,660 --> 00:05:43,570 So in our case, and that is going to be mark data, Andreas, and the second value is going to be import 88 00:05:44,170 --> 00:05:44,760 matter. 89 00:05:45,730 --> 00:05:49,360 And then, Dr. Earl, again, that's just the syntax that you need to use. 90 00:05:49,690 --> 00:05:55,570 And once I have those JSON products, this is where I want to go with a weight job and then create and 91 00:05:55,570 --> 00:06:02,590 like I said, what's really nifty that I can pass in my entire array and effectively I'll create those 92 00:06:02,590 --> 00:06:03,010 jobs? 93 00:06:03,010 --> 00:06:07,840 And not only that, I'll tie them right away to the John, let's say here success. 94 00:06:08,770 --> 00:06:14,770 Just so we know that everything works and again optionally, we can go with process against it. 95 00:06:15,430 --> 00:06:17,290 And I'm going to set it up as a zero. 96 00:06:17,770 --> 00:06:24,580 Now let me copy this one just so I can speak up and instead of success, I want to see the error. 97 00:06:24,850 --> 00:06:32,350 If there is wrong and also go with one hour of me double check, usually the file extensions are my 98 00:06:32,350 --> 00:06:33,190 biggest issue. 99 00:06:33,190 --> 00:06:34,900 And yep, right here. 100 00:06:35,080 --> 00:06:36,700 It's not jazz. 101 00:06:36,700 --> 00:06:37,930 It is actually Jason. 102 00:06:38,350 --> 00:06:39,990 So let me save this one. 103 00:06:40,000 --> 00:06:49,360 I want to stop my current server and we want to go with the node and you're going to passengers or you 104 00:06:49,360 --> 00:06:50,920 can run node popular. 105 00:06:50,930 --> 00:06:51,880 It doesn't really matter. 106 00:06:52,090 --> 00:06:54,640 In this case, file extension is also optional. 107 00:06:55,060 --> 00:06:56,080 And check it out. 108 00:06:56,080 --> 00:06:57,370 We have success. 109 00:06:57,370 --> 00:07:05,380 So now if I move to my database and take a look, are I should have 75 jobs. 110 00:07:05,380 --> 00:07:06,370 So let me go here. 111 00:07:06,820 --> 00:07:08,020 Let me refresh. 112 00:07:09,060 --> 00:07:14,810 And if everything is correct, yep, I am seventy five total document. 113 00:07:15,240 --> 00:07:19,740 So now and also we can do is to move back where everything. 114 00:07:20,750 --> 00:07:29,510 And let's run AMPM Stark and what we should see in all jobs page, if you are logged in with that user, 115 00:07:29,510 --> 00:07:31,610 of course you should see all of them. 116 00:07:31,850 --> 00:07:36,990 So let me navigate to my current project for all jobs. 117 00:07:37,010 --> 00:07:42,770 Now we're still searching because I mean, it's going to take a little bit to spin up the server and 118 00:07:42,770 --> 00:07:43,190 everything. 119 00:07:43,190 --> 00:07:49,740 But once everything is up and running, we should see all of those 75 jobs. 120 00:07:49,760 --> 00:07:55,550 Yes, we'll set up the pagination and all of that is coming up, but we want to see the actual data. 121 00:07:55,910 --> 00:07:57,950 And once we're done loading, What do you know? 122 00:07:58,160 --> 00:08:03,500 I have all my 75 jobs and now we can start working on the stats page.