PrimeVue: DataTable with server side pagination - vue.js

I am trying to implement pagination using server-side, on PrimeVue's DataTable. I have looked at https://www.primefaces.org/primevue/showcase-v2/#/datatable/lazy , still unsure how to do this. I assume there should be a function that I can override, that I can replace to call my API, but I can't find any information about this..
How do I do server side pagination for PrimeVue's DataTable?
I'm on Vue2.

If you want pagination from the serverside, the API response should be simpler to this, and parameter page=1 can be page=1, page=2 etc. (1 and 2 will be your parameters). you can implement logic using how many records will be on per_page and how many total number of records, using this info you can get your pagination links.
{
"data": [
{
"id": 1,
"name": "Arslan.",
"email": "arslan#example.com",
},
{
"id": 2,
"name": "Suliman",
"email": "sl#example.com",
}
],
"links":{
"first": "http://example.com/pagination?page=1",
"last": "http://example.com/pagination?page=1",
"prev": null,
"next": null
},
"meta":{
"current_page": 1,
"from": 1,
"last_page": 1,
"path": "http://example.com/pagination",
"per_page": 15,
"to": 10,
"total": 10
}
}

Related

Adobe Analytics - how to get report API 2.0 to get multi-level breakdown data using Java

I need help in getting adobe-analytics data when multiple IDs are passed for multi-level breakdown using API 2.0.
I am getting first level data for V124 ----
"metricContainer": {
"metrics": [
{
"columnId": "0",
"id": "metrics/event113",
"sort": "desc"
}
]
},
"dimension": "variables/evar124",
but i want to use IDs returned in above call response to in second level breakdown of v124 to get v125 as---
"metricContainer": {
"metrics": [
{
"columnId": "0",
"id": "metrics/event113",
"sort": "desc",
"filters": [
"0"
]
}
],
"metricFilters": [
{
"id": "0",
"type": "breakdown",
"dimension": "variables/evar124",
"itemId": "2629267831"
},
{
"id": "1",
"type": "breakdown",
"dimension": "variables/evar124",
"itemId": "2629267832"
}
]
},
"dimension": "variables/evar125",
This always returns data only for 2629267831 ID and not 2629267832.
I want to get data for thousands of IDs (returned from first API call) in a single API call. What am i doing wrong?

Get all API fields definitions from Podio application

Responses from Podio API returns an JSON array of items with a fields property. Each field carries its values and its config.
For example a category field for the Gender:
{
"type": "category",
"field_id": 219922852,
"label": "Gender",
"values": [
{
"value": {
"status": "active",
"text": "Prefer not to say",
"id": 3,
"color": "F7F0C5"
}
}
],
"config": {
"settings": {
"multiple": true,
"options": [
{
"status": "active",
"text": "Male",
"id": 1,
"color": "DCEBD8"
},
{
"status": "active",
"text": "Female",
"id": 2,
"color": "F7F0C5"
},
{
"status": "active",
"text": "Prefer not to say",
"id": 3,
"color": "F7F0C5"
}
],
"display": "inline"
},
"mapping": null,
"label": "Gender"
},
"external_id": "gender"
},
How can I fetch the config without having to query a specific item?
Is there a way to get every field in the response? Because if the queried item does not have a field value set, Podio doesn't return it in the response.
I would like to get the field config for ALL the fields. If possible, with a single API request. In particular I am interested in all the possible values (in case of Category or Relationship fields) so that I could match them with local values I have.
This way I can use the field structure to programmatically map some local values to the format required by the Podio API; and then generate a fields payload that to update/create Podio items via an API calls.
You can request the Podio Get App method to get the app configuration.
Podio Doc Ref: https://developers.podio.com/doc/applications/get-app-22349

ASPNET Core 3.x - Appending data to all API responses

I've been googling for past 3 hours and I couldn't find anything helpful.
I'm trying to transform all my requests to a specific RESTful standard.
Right now, each and every controller returns data in this format:
[
{
"id": 3,
"title": "Test",
"content": "Content Test",
"userId": 1,
"user": null,
"categoryId": null,
"category": null,
"comments": null,
"tags": null,
"createdOn": null,
"updatedOn": null
}
]
What I want is to wrap all of these responses in a container, that also consists of metadata - as seen below:
{
"statusCode": 200,
"statusMessage": "success",
"meta":
{
"count": 1,
"total": 1,
"pagination":
{
"page": 1,
"pages": 1,
"limit": 20
},
"filters": [],
"sorters": []
},
"data":
{
[
{
"id": 3,
"title": "Test",
"content": "Content Test",
"userId": 1,
"user": null,
"categoryId": null,
"category": null,
"comments": null,
"tags": null,
"createdOn": null,
"updatedOn": null
}
]
}
}
Is the proper approach to just make a class called ResponseContainer and make all controllers return it? Because I feel like that's a viable solution.
In one of my projects, I used a generic class as response, such as MyApiResponse<T>. This class contains properties for meta data like the HttpStatusCode of the response, error messages, etc. They are set upon each response.
Within this class, I have a List<T> called Data.
Each API method returns MyApiResponse<T> where T is being the concrete data class. For instance, it could be MyApiResponse<Weather> where Data would store a List<Weather.
I'll definetly use this approach for my next API project as well.

Is it possible to extend graphql response other than just data for pagination?

In GraphQL response normally looks like followings.
{
"data": [{
"id": 1,
"username": "Jon Snow",
"email": "crow#northofthew.all",
"age": 20
}, {
"id": 2,
"username": "Tyrion Lannister",
"email": "drunk#i.mp",
"age": 34
}, {
"id": 3,
"username": "Sansa Stark",
"email": "redhead#why.me",
"age": 17
}]
}
Is it possible to add meta data to your response such as pagination like this.
{
"pagination": {
"total": 14,
"count": 230,
},
"data": [{
"id": 1,
"username": "Jon Snow",
"email": "crow#northofthew.all",
"age": 20
}, {
"id": 2,
"username": "Tyrion Lannister",
"email": "drunk#i.mp",
"age": 34
}]
}
I'm using express-graphql and currently put those pagination to custom response header, which is fine but it can be better. Since GraphQL response is already wrapped with "data", it is not very strange to add more "data" to its response.
Reenforcing what #CommonsWare already stated, according to the specification that would a be an invalid GraphQL response. Regarding pagination, Relay has its own pagination approach called connections, but indeed, several other approaches are possible and even more suitable in some situtations (connections aren't a silver bullet).
I want to augment what was already said by adding that the hierarchical nature of GraphQL incites related data to be at the same level. An example is worth a thousands words, so here it goes:
query Q {
pagination_info { # what is this info related to? completely unclear
total
count
}
user {
friends {
id
}
}
}
Instead...
query Q {
user {
friends {
pagination_info { # fairly obvious that this is related to friends
total
count
}
friend {
id
}
}
}
}

Instagram API and Pagination

I can't get all images using Instagram API, Pagination seems to be working somehow different and I can't understand it yet
I use request:
https://api.instagram.com/v1/users/self/media/recent?access_token=TOKEN
and can get first 20 photos:
...
{
"attribution": null,
"tags": [
"beautiful",
"instalife",
"picoftheday",
"beauty",
"instalike",
"gf",
"traveling",
"instatravel",
"vsco",
"tourism",
"\u0438\u0441\u043f\u0430\u043d\u0438\u044f",
"travelphoto",
"vscogood",
"instafollow",
"travel",
"\u0433\u0440\u0430\u043d\u0430\u0434\u0430",
"amazing",
"vscocam",
"followme",
"photooftheday"
],
"type": "image",
"location": null,
"comments": {
"count": 1
},
"filter": "Normal",
"created_time": "1442825564",
"link": "https:\/\/instagram.com\/p\/74vm3GOCEn\/",
"likes": {
"count": 18
},
"images": {
"low_resolution": {
"url": "https:\/\/scontent.cdninstagram.com\/hphotos-xap1\/t51.2885-15\/s320x320\/e15\/11934647_531283580370186_1131008999_n.jpg",
"width": 320,
"height": 320
},
"thumbnail": {
"url": "https:\/\/scontent.cdninstagram.com\/hphotos-xap1\/t51.2885-15\/s150x150\/e15\/11934647_531283580370186_1131008999_n.jpg",
"width": 150,
"height": 150
},
"standard_resolution": {
"url": "https:\/\/scontent.cdninstagram.com\/hphotos-xap1\/t51.2885-15\/e15\/11934647_531283580370186_1131008999_n.jpg",
"width": 612,
"height": 612
}
},
"users_in_photo": [
],
"caption": {
"created_time": "1442825564",
"text": "#\u0413\u0440\u0430\u043d\u0430\u0434\u0430 #\u0418\u0441\u043f\u0430\u043d\u0438\u044f #photooftheday #picoftheday #instalike #followme #vscogood #vscocam #vsco #instafollow #travel #traveling #instatravel #instalife #tourism #gf #beauty #beautiful #amazing #travelphoto",
"from": {
"username": "solotravel_me",
"profile_picture": "https:\/\/igcdn-photos-h-a.akamaihd.net\/hphotos-ak-xaf1\/t51.2885-19\/11282631_115839268762391_863189534_a.jpg",
"id": "736938591",
"full_name": "and"
},
"id": "1078821495951073761"
},
"user_has_liked": false,
"id": "1078821489441513767_736938591",
"user": {
"username": "solotravel_me",
"profile_picture": "https:\/\/igcdn-photos-h-a.akamaihd.net\/hphotos-ak-xaf1\/t51.2885-19\/11282631_115839268762391_863189534_a.jpg",
"id": "736938591",
"full_name": "and"
}
}
...
after that I'm trying use max_id parameter, but I'm not sure which ID I need to use
I tried id of the photo, photo_user id, I even tried timestamp (found this idea on some forum), but every time I receive only first 20 photos
example:
https://api.instagram.com/v1/users/self/media/recent?access_token=TOKEN&max_id=1078821495951073761
I was having the same problem with the empty pagination object while the account actually had more photos.
And just to make things clear here. This question is answered in the comments of the origial question.
There is nothing in the pagination object because the app is in sandbox mode and app's in sandbox mode never returns more than 20 posts(photos).
Use this API for getting all posts of the user:
https://i.instagram.com/api/v1/feed/user/{user_id}
For pagination, the parameter name is max_id
Pass max_id which you have returned in this API's response.
Hope this helps !!