1 00:00:01,120 --> 00:00:08,100 When it comes to the eve lecture and in this lecture, we are now going to be starting adding items 2 00:00:08,100 --> 00:00:11,860 to our to our database, using our API. 3 00:00:12,180 --> 00:00:17,910 So if you have not watched the previous lectures, I would recommend you to strongly go back and watch 4 00:00:17,910 --> 00:00:19,930 them so that you are able to catch up with us. 5 00:00:19,950 --> 00:00:27,120 So let me come down here and I'm going to do here quickly is I am going to define my function that is 6 00:00:27,120 --> 00:00:31,200 going to use to add an item to our database. 7 00:00:31,680 --> 00:00:37,260 And then what I'm going to do here is I am going to start writing code that is going to be adding items 8 00:00:37,260 --> 00:00:38,250 to our table. 9 00:00:38,280 --> 00:00:40,530 Here we have two items as us, as Assad. 10 00:00:40,560 --> 00:00:44,040 Now, you can see from our database level we have two items. 11 00:00:44,220 --> 00:00:45,960 We, of course, and we have this other thing. 12 00:00:46,380 --> 00:00:52,980 And from our our ERP next instance, the items DOCTYPE has two items. 13 00:00:53,010 --> 00:00:55,310 OK, these are just for the purpose of this video. 14 00:00:55,320 --> 00:00:57,180 So let's jump into the code quickly. 15 00:00:57,600 --> 00:01:06,390 And I'm going to be defining a variable here called add item and I'm going to be equating that to Frappé 16 00:01:06,990 --> 00:01:07,460 Dot. 17 00:01:07,470 --> 00:01:11,850 So make sure you you type with me so that you understand what this thing is doing. 18 00:01:12,060 --> 00:01:15,780 So I'm going to get the document that I want to edit. 19 00:01:16,210 --> 00:01:18,320 OK, so this is very important. 20 00:01:18,330 --> 00:01:25,890 So document not document but doctype sorry doctype so what you are going to do here when you need to 21 00:01:25,920 --> 00:01:33,150 add items instead of Europea next, just get the document that you want to edit and then with from within 22 00:01:33,150 --> 00:01:33,870 the document. 23 00:01:34,770 --> 00:01:38,760 Of course the document is item and document is code item from within here. 24 00:01:38,790 --> 00:01:41,000 Now we can go ahead and tell it what you want to do here. 25 00:01:41,310 --> 00:01:47,430 What you want to do is want to do it, add some stuff and I am going to hardcourt this stuff for this 26 00:01:48,120 --> 00:01:48,660 for now. 27 00:01:48,900 --> 00:01:53,190 And then later in this course, we are going to pass them from our from another application. 28 00:01:53,200 --> 00:01:57,890 So we are going to be expecting these things to come so that, for instance, if you are having and 29 00:01:57,900 --> 00:02:04,350 mobile up, these items are going to be added inside ERP next from a mobile app. 30 00:02:04,890 --> 00:02:07,040 But for this one, I'm going to be recording them here. 31 00:02:07,230 --> 00:02:11,070 We are going to see how you're going to expect them there in the next the next year. 32 00:02:11,090 --> 00:02:12,150 That is in literature name. 33 00:02:12,330 --> 00:02:16,740 So in this one, I want to show you how to had them and send them into a database. 34 00:02:16,740 --> 00:02:23,340 So when we come to our instance here, we see that when we click on ADD Item, we have things here that 35 00:02:23,340 --> 00:02:23,930 are mandatory. 36 00:02:23,940 --> 00:02:31,760 So you cannot save an item inside of this table unless you you add an item code, an item group and 37 00:02:31,870 --> 00:02:32,750 the unit of measure. 38 00:02:33,060 --> 00:02:38,610 And I'm going to do is I am also going to add an item names a lot of positive looks, looks fancy. 39 00:02:38,640 --> 00:02:38,960 All right. 40 00:02:39,450 --> 00:02:46,020 So going back to the database level so that we can get the item code, the names that we need in the 41 00:02:46,020 --> 00:02:50,310 table in our database is I know this one is item code. 42 00:02:50,760 --> 00:02:56,370 So if you are working on a different type of doctor, but you are supposed to do go to the to the database 43 00:02:56,370 --> 00:03:04,500 level and see what those things are called, if you do not know how to do that live or if you have not 44 00:03:04,500 --> 00:03:12,870 installed, for instance, your ERP next instance, what you need to do is to check from a user from 45 00:03:12,870 --> 00:03:14,360 you are from your Tamino here. 46 00:03:14,370 --> 00:03:19,590 So let me clear this and get out. 47 00:03:19,590 --> 00:03:20,680 Get out completely. 48 00:03:21,060 --> 00:03:28,320 I just want to show you how you can you can you can check columns in the table, OCD to Hoppity and 49 00:03:28,320 --> 00:03:30,720 then to bench and then from bench. 50 00:03:30,720 --> 00:03:35,430 What we need to do is go to Carani is the instance we are working with. 51 00:03:35,730 --> 00:03:46,800 And then he began to change my mind about Maria, Maria, Déby, and he said of Maria Debe, and I can 52 00:03:46,800 --> 00:03:54,750 do something like describe the table, name is the table. 53 00:03:54,750 --> 00:03:57,050 Name is Tab item. 54 00:03:57,090 --> 00:03:57,990 I think so. 55 00:04:10,520 --> 00:04:18,760 President, yeah, so here we have you have our table, so we have a name, we have agreed that we have 56 00:04:18,760 --> 00:04:20,710 all these things we can see item group here. 57 00:04:21,070 --> 00:04:23,010 You can see item, name, item group. 58 00:04:23,200 --> 00:04:24,860 So what we need to get here. 59 00:04:24,880 --> 00:04:25,420 So let's see. 60 00:04:25,420 --> 00:04:26,250 Let's go back here. 61 00:04:26,530 --> 00:04:28,360 We need the item code. 62 00:04:29,080 --> 00:04:30,700 So let's go back here. 63 00:04:30,700 --> 00:04:32,050 What is the item code? 64 00:04:32,680 --> 00:04:33,490 Let's see. 65 00:04:33,610 --> 00:04:36,100 Item code is here so you can copy that. 66 00:04:36,790 --> 00:04:37,960 Come with it to your code. 67 00:04:38,440 --> 00:04:39,250 Put it here. 68 00:04:39,250 --> 00:04:40,350 That is what we had there. 69 00:04:40,630 --> 00:04:44,950 So in this one, again, can just do something like X, X, X, X, OK? 70 00:04:46,660 --> 00:04:53,350 And then we, we have, um, we need a comma here. 71 00:04:55,060 --> 00:04:58,360 We will have another thing that we need to to change. 72 00:04:58,740 --> 00:05:01,150 Remember, this is Python, so we need to do proper indentation. 73 00:05:01,690 --> 00:05:08,650 The other thing we need to add here is the item name so you can go back and see the item name is this 74 00:05:08,650 --> 00:05:08,920 one. 75 00:05:08,920 --> 00:05:11,650 So copy that, go back with it here. 76 00:05:12,160 --> 00:05:20,620 And I can call this something like fast API item and then comma. 77 00:05:20,920 --> 00:05:25,030 And then the next thing that we need from here is the item group. 78 00:05:25,030 --> 00:05:27,910 So come back here with the item group is here. 79 00:05:27,910 --> 00:05:31,780 Copy that then pasted here and the item group. 80 00:05:31,780 --> 00:05:35,830 Remember we have groups already that are set in the in the database. 81 00:05:35,830 --> 00:05:45,340 So I'm going to say this is services and then I'm going to have another one which is the default unit 82 00:05:45,340 --> 00:05:46,090 of measure. 83 00:05:46,840 --> 00:05:50,620 And what is the unit of measure called in this table. 84 00:05:54,260 --> 00:05:55,890 Oh, I have broken this. 85 00:05:56,780 --> 00:05:58,790 Let me just quit. 86 00:06:01,780 --> 00:06:14,550 Rescue is the wanted Skip, so let me just close it and open it again, or you open it again, then 87 00:06:14,550 --> 00:06:18,440 I do bench Maria, Maria, Debe. 88 00:06:20,640 --> 00:06:24,180 So this one is karani, so I need to do so door to door. 89 00:06:24,180 --> 00:06:29,910 So you are up next and then my password is not one. 90 00:06:30,370 --> 00:06:37,740 Then I do pity Bench and Karani and then bench Maria DBI. 91 00:06:38,020 --> 00:06:46,380 OK, yeah I'm inside of Maria Debe me increase the front of a little bit and now here I can again see 92 00:06:47,580 --> 00:06:54,630 describe and this will be Tabar I they Kim. 93 00:06:57,330 --> 00:07:01,150 And here, how do I go down here? 94 00:07:03,450 --> 00:07:06,540 I cannot go down, but wherever you find how. 95 00:07:40,950 --> 00:07:41,190 The. 96 00:07:48,100 --> 00:07:49,080 I got. 97 00:09:01,870 --> 00:09:08,890 And then the other thing is the default unit of measure, and we can see from here that we have stock 98 00:09:08,890 --> 00:09:14,420 you this is autisms that the default use of measure, unit of measure, put it here. 99 00:09:14,680 --> 00:09:18,580 And this one, I'm going to say that the unit of measure here is unit, OK? 100 00:09:19,360 --> 00:09:25,510 And then once that is done, then we need not to set this thing up to our database. 101 00:09:25,510 --> 00:09:27,670 So we need to save it now to a database. 102 00:09:28,030 --> 00:09:31,330 And how we do that, we see the variable put. 103 00:09:31,810 --> 00:09:34,570 In my case, it is at item dot. 104 00:09:36,180 --> 00:09:37,250 Don't insult. 105 00:09:39,960 --> 00:09:45,960 And this is going to be insulting to the database, but to confirm, just do Frappier DOD just to make 106 00:09:45,960 --> 00:09:50,460 sure that DBE don't commit could probably be commit. 107 00:09:50,470 --> 00:09:53,200 This ensures that this thing has been stuffed into the database. 108 00:09:53,220 --> 00:09:53,610 All right. 109 00:09:54,060 --> 00:09:55,250 So this is our function. 110 00:09:55,530 --> 00:09:56,720 Let's let's send it. 111 00:09:56,730 --> 00:10:03,540 I hope that you know what is going to happen here, so let's try and send it. 112 00:10:03,570 --> 00:10:05,510 I hope you have already guessed what's going to happen. 113 00:10:06,060 --> 00:10:10,080 We are we are going to call this function and then if they have that function. 114 00:10:15,010 --> 00:10:19,660 After we have we want to call this function and then if they have called this function, what we're 115 00:10:19,660 --> 00:10:26,350 going to do is we are going to go ahead and insert an item into a database so it can backfire and reload 116 00:10:26,380 --> 00:10:26,980 our table. 117 00:10:27,220 --> 00:10:28,810 And we have two items here. 118 00:10:29,200 --> 00:10:31,040 So what do you think is going to happen? 119 00:10:31,060 --> 00:10:35,430 So first of all, open will open another window and another tabone on. 120 00:10:35,440 --> 00:10:37,150 You are on you are on your posthuman. 121 00:10:37,510 --> 00:10:42,120 And then I can just copy this and put it here. 122 00:10:42,400 --> 00:10:48,190 But of course, remember, this last method is not going to be that, because if you run, this idea 123 00:10:48,190 --> 00:10:49,440 is going to get two items. 124 00:10:49,900 --> 00:10:53,560 What I want to do is to call the add item method. 125 00:10:53,560 --> 00:10:57,940 When I send that, of course, there's going to be a problem and it is telling you that you do not have 126 00:10:57,940 --> 00:10:58,940 permission to do that. 127 00:10:59,380 --> 00:11:03,910 Reason is because, like you guessed it, we do not adhere frappé. 128 00:11:03,940 --> 00:11:05,350 Dot, wait. 129 00:11:05,710 --> 00:11:10,650 OK, so we had not waitlisted listed our method here, so it's not going to work. 130 00:11:10,960 --> 00:11:11,920 So let me see again. 131 00:11:11,920 --> 00:11:13,180 Do you think this is going to work. 132 00:11:13,480 --> 00:11:15,040 Let's test it with our postman. 133 00:11:15,040 --> 00:11:15,670 Send it. 134 00:11:16,030 --> 00:11:20,860 And no, it is not going to result because this is not a public API. 135 00:11:20,860 --> 00:11:23,940 Remember here we we had to send this as a public API. 136 00:11:24,310 --> 00:11:25,720 This is not a public API. 137 00:11:25,930 --> 00:11:33,310 So what you need to do here is supply allergist's, which is true, which I do not think I'm going to 138 00:11:33,310 --> 00:11:33,580 do. 139 00:11:33,880 --> 00:11:37,530 I am going to set this thing as a protected DPA. 140 00:11:37,540 --> 00:11:38,800 So I'm going to do in this one. 141 00:11:39,250 --> 00:11:44,760 I am going to send my authorization token for this one. 142 00:11:45,040 --> 00:11:48,640 So go to the headers other key authorization 143 00:11:51,880 --> 00:11:56,500 authorization and paste your key here and then send in year. 144 00:11:56,500 --> 00:12:01,630 You have gotten some empty object and that is because we have not returned anything. 145 00:12:01,630 --> 00:12:04,230 If you check our code, we have not ordered to done anything. 146 00:12:04,540 --> 00:12:08,650 So when you come here and you refresh this, yes, you have API appetitive. 147 00:12:08,690 --> 00:12:12,160 So this one has been added from our API. 148 00:12:12,520 --> 00:12:15,760 If you need to return something, of course we need to return as our message. 149 00:12:15,940 --> 00:12:17,140 We can just return 150 00:12:19,690 --> 00:12:22,330 whatever you can just standard variable and that is it. 151 00:12:22,340 --> 00:12:30,820 So if you go back here now and maybe do y y y y and we do a second item and this is a service and that 152 00:12:30,820 --> 00:12:37,120 that's OK, we can go back here and send and I realized that this one has returned us. 153 00:12:37,120 --> 00:12:40,390 This is way, way, way, way and all the details of that item. 154 00:12:40,750 --> 00:12:44,800 And yes, when you come back to our ERP instance, we see that we have our second item. 155 00:12:44,800 --> 00:12:50,410 So this is an EPA that is working, but it cannot be consumed by a mobile app. 156 00:12:50,410 --> 00:12:52,930 That is because these things are hard coded. 157 00:12:52,930 --> 00:12:58,390 So in the next election, I am going to be showing you how to get these things from my mobile app all 158 00:12:58,390 --> 00:12:58,840 the way above. 159 00:12:58,840 --> 00:13:04,600 That is done with using using something like react like if you like, and you don't in any other front 160 00:13:04,600 --> 00:13:07,320 end technology that you are using. 161 00:13:07,330 --> 00:13:11,710 So thank you so much and see you in the next lecture.