Hi I've got a problem who drive me crazy. I want to generate a JSON file of 9999 elements, I'm currently using this web https://json-generator.com/.
I use 'index' to implements number on my JSON file the problem is that one of the index doesn't work and doesn't implement correctly and i dont how why. There is some code to understand my problem.
There is the original code to generate the JSON file :
[
'{{repeat(9999)}}',
{
file_path: 'C:/Users/Maxime Guenneteau/Desktop/Open Sea Collection/Into the depth of infinity/Images/frctl_{{index(0,9999)}}.png',
nft_name : 'Fractal #{{index(0,9999)}}',
external_link: "",
description: 'Mandelbrot Fractal N°{{index(0,9999)}}',
collection: 'Into The Depth Of Infinity',
properties: '',
levels: [{'name': 'Number', 'from': '{{index(0,9999)}}', 'to': 9999 }],
unlockable_content: false,
explicit_and_sensitive_content: false,
supply: 1,
blockchain: 'Ethereum'}]
The index of the levels attributes doesn't implement correctly:
{
"file_path": "C:/Users/Maxime Guenneteau/Desktop/Open Sea Collection/Into the depth of infinity/Images/frctl_2480.png",
"nft_name": "Fractal #2480",
"external_link": "",
"description": "Mandelbrot Fractal N°2480",
"collection": "Into The Depth Of Infinity",
"properties": "",
"levels": [
{
"name": "Number",
"from": 0,
"to": 9999
}],
"unlockable_content": false,
"explicit_and_sensitive_content": false,
"supply": 1,
"blockchain": "Ethereum"},{
"file_path": "C:/Users/Maxime Guenneteau/Desktop/Open Sea Collection/Into the depth of infinity/Images/frctl_2481.png",
"nft_name": "Fractal #2481",
"external_link": "",
"description": "Mandelbrot Fractal N°2481",
"collection": "Into The Depth Of Infinity",
"properties": "",
"levels": [
{
"name": "Number",
"from": 0,
"to": 9999
}
],
"unlockable_content": false,
"explicit_and_sensitive_content": false,
"supply": 1,
"blockchain": "Ethereum"},
As we can see the Number from 0 to 9999 should implement like the other index but don't.
Thank you for your help
I would like to create invoices by my PHP script. But before I am able to program this I would like to understand the API from Debitoor.
In order to create an invoice you have to create a draft invoice first. You can find this here: /api/sales/draftinvoices/v3.
I have set all the requested parameters to use the the /api/sales/draftinvoices/v3 function however, I always get a 400 Bad Request response back.. The reason is the schema.
Can you guys tell me where my failure is?
I would guess is something with the "lines"... but I would say it's all correct...
This is my request:
Request as text:
{
"date": "2018-05-06",
"dueDate": "2018-05-13",
"notes": "Diese Rechnung ist vom Backend erstellt worden.",
"customerName": "Max Mustermann",
"customerAddress": "Mustermann Stra\u00dfe",
"customerCountry": "DE",
"currency": "EUR",
"languageCode": "de-DE",
"recargoTaxEnabled": false,
"sent": false,
"viewed": false,
"displayAsPaid": false,
"lines": {
"taxEnabled": "false",
"description": "Leistungszeitraum 06.04.2018 - 05.05.2018",
"taxRate": "1.19",
"productOrService": "product"
}
}
This is the response I get back:
As text:
{
"message": "Error validating against schema",
"id": "9905636b-fb65-41a0-8d25-4aa096d5347d",
"code": "schema",
"errors": [
{
"message": "is the wrong type",
"value": {
"taxEnabled": "false",
"description": "Leistungszeitraum 06.04.2018 - 05.05.2018",
"taxRate": "1.19",
"productOrService": "product"
},
"type": "array",
"property": "lines"
}
],
"body": {
"date": "2018-05-06",
"dueDate": "2018-05-13",
"notes": "Diese Rechnung ist vom Backend erstellt worden.",
"customerName": "Max Mustermann",
"customerAddress": "Mustermann Stra\u00dfe",
"customerCountry": "DE",
"currency": "EUR",
"languageCode": "de-DE",
"recargoTaxEnabled": false,
"sent": false,
"viewed": false,
"displayAsPaid": false,
"lines": {
"taxEnabled": "false",
"description": "Leistungszeitraum 06.04.2018 - 05.05.2018",
"taxRate": "1.19",
"productOrService": "product"
}
}
}
Kind regards and Thank You!
Thank you for using the Debitoor API
You are correct. Your problem is with the lines. Lines should be an array. You have only send a single object.
Another issue is that you provide taxEnabled: false and taxRate: 1.19. If you provide taxEnabled as false you should set the taxRate to 0. Remember that taxRate should be between 0 and 100 with a maximum of two decimals
Your request should look something like this instead:
{
"lines": [
{
"taxEnabled": false,
"description": "Leistungszeitraum 06.04.2018 - 05.05.2018",
"taxRate": 0,
"quantity": 1,
"unitNetPrice": 1,
"productOrService": "product"
}
]
Best regards,
Carsten
Mobile developer # Debitoor
My response from backend is not in form which ember store. I am not able to serialize the response.
response.json
[{
"pk": 127,
"url": "http://example.com/api/galleries/127/",
"gallery_name": "Faces",
"thumbnail_url": "https://example.cloud.net/galleryThumbs/2656a05c-4ec7-3eea-8c5e-d8019454d443.jpg",
"time": "1 month ago",
"description": "Created by user",
"is_following": true,
"feedPhotos": [{
"pk": 624,
"url": "http://example.com/api/photos/624/",
"profilePic": "https://example.cloud.net/userDPs/50906ce2-394d-39c8-9261-8cf78e3611c2.jpg",
"userName": "Nabeela",
"userKarma": 915,
"caption": "Old woman spinning her 'chhos-khor' ...a rotation of which is equivalent to the recitation of a mantra.",
"numComments": 0,
"owner": "http://example.com/api/users/44/",
"time": "1 month ago",
"photo_url": "https://example.cloud.net/photos/9cbd6423-3bc5-36e0-b8b4-d725efb3249a.jpg",
"comments_url": "http://example.com/api/photos/624/comments/",
"numFives": 4,
"fivers_url": "http://example.com/api/photogalleries/1362/fivers/",
"fivers_pk": 1362,
"fullphoto_url": "http://example.com/api/photogalleries/1362/photo/",
"fullphoto_pk": 1362,
"is_fived": true,
"hiFiveKarma": 1,
"owner_pk": 44,
"userFirstName": "Nabeela",
"is_bookmarked": false
}, {
"pk": 574,
"url": "http://example.com/api/photos/574/",
"profilePic": "https://example.cloud.net/userDPs/b6f69e4e-980d-3cc3-8b3e-3eb1a7f21350.jpg",
"userName": "Rohini",
"userKarma": 194,
"caption": "Life # Myanmar!",
"numComments": 0,
"owner": "http://example.com/api/users/45/",
"time": "2 months ago",
"photo_url": "https://example.cloud.net/photos/eeae72d5-d6af-391e-a218-b442c0c7e34e.jpg",
"comments_url": "http://example.com/api/photos/574/comments/",
"numFives": 2,
"fivers_url": "http://example.com/api/photogalleries/1303/fivers/",
"fivers_pk": 1303,
"fullphoto_url": "http://example.com/api/photogalleries/1303/photo/",
"fullphoto_pk": 1303,
"is_fived": false,
"hiFiveKarma": 0,
"owner_pk": 45,
"userFirstName": "Rohini",
"is_bookmarked": false
}
]
}, {
"pk": 65,
"url": "http://example.com/api/galleries/65/",
"gallery_name": "Royal",
"thumbnail_url": "https://example.cloud.net/galleryThumbs/d8a900af-1f1d-3977-8cc8-b8bb36e32be5.jpg",
"time": "2 months ago",
"description": "This is a gallery about Royal",
"is_following": false,
"feedPhotos": [{
"pk": 347,
"url": "http://example.com/api/photos/347/",
"profilePic": "https://example.cloud.net/userDPs/50906ce2-394d-39c8-9261-8cf78e3611c2.jpg",
"userName": "Nabeela",
"userKarma": 915,
"caption": "I cannot forget the name of this palace - Moti Mahal (translation: Pearl Palace). Indescribably beautiful, ainnit! at Mehrangarh fort, Jodhp",
"numComments": 0,
"owner": "http://example.com/api/users/44/",
"time": "2 months ago",
"photo_url": "https://example.cloud.net/photos/958ed406-708e-3f01-a2f4-9467cd709fdd.jpg",
"comments_url": "http://example.com/api/photos/347/comments/",
"numFives": 4,
"fivers_url": "http://example.com/api/photogalleries/759/fivers/",
"fivers_pk": 759,
"fullphoto_url": "http://example.com/api/photogalleries/759/photo/",
"fullphoto_pk": 759,
"is_fived": false,
"hiFiveKarma": 0,
"owner_pk": 44,
"userFirstName": "Nabeela",
"is_bookmarked": false
}, {
"pk": 593,
"url": "http://example.com/api/photos/593/",
"profilePic": "https://example.cloud.net/userDPs/95ac6974-f7df-338c-ab84-99fa1df7514c.jpg",
"userName": "Vikanshu",
"userKarma": 932,
"caption": "Marvelous architecture!! in Florence, Italy",
"numComments": 0,
"owner": "http://example.com/api/users/48/",
"time": "1 month ago",
"photo_url": "https://example.cloud.net/photos/7a86eb37-6c68-3d6c-b6cf-2e3b74d330dd.jpg",
"comments_url": "http://example.com/api/photos/593/comments/",
"numFives": 4,
"fivers_url": "http://example.com/api/photogalleries/1363/fivers/",
"fivers_pk": 1363,
"fullphoto_url": "http://example.com/api/photogalleries/1363/photo/",
"fullphoto_pk": 1363,
"is_fived": false,
"hiFiveKarma": 0,
"owner_pk": 48,
"userFirstName": "Vikanshu",
"is_bookmarked": false
}]
}]
How do I serialize this using JSONPISerailizer or any other serializer in ember-cli so that it gets stored in ember store
Reference jsonapi.org
++++Top Level:
Root:
A JSON object must be root of every JSON API request response.
A document must contain at least one top-level members:
1. data: documents "primary data"
2. errors: an array of error objects (id,status,code,title....)
3. meta: a meta object that contains non-standard meta-information (copyright,author...)
member data and errors must not co-exist together.
"data"{}
+++++Resource Objects
1. A resource object MUST contain atleast following top-level member
*id
*type
```
//structure-1
//for galleries
{
"data": {
"type": "galleries",
"id": "1"
}
}
//for photos
{
"data": {
"type": "photos",
"id": "1"
}
}
```
In addition, a resource object may contain any of these top-level members
*attributes
*relationship
*links
*meta
//added attributes first
```
//structure-2
//for galleries
{
"data": {
"type": "galleries",
"id": "1",
"attributes": {
"galleryName": "Faces"
"thumbnailUrl:"https://example.cloud.net/galleryThumbs/2656a05c-4ec7.jpg",
"description": "Created by user",
}
}
}
//for photos
{
"data": {
"type": "photos",
"id": "1",
"attributes":{
userName: "Nabeela",
userKarma: 915
}
}
}
```
//Adding relationship
Relationship object must contain atleast one of the following
*links (containing atleast one of "self" or "related" resource link
*data
*meta
//link in relationship (minimum one required from link,data,meta).
//
```
//structure-3
//for galleries
{
"data":[{ //Array(square bracket as adding relationship one more item to data
"type": "galleries",
"id": "1",
"attributes": {
"galleryName": "Faces"
"thumbnailUrl:"https://example.cloud.net/galleryThumbs/2656a05c-4ec7.jpg",
"description": "Created by user",
},
"relationships":{
"links":{
"self": "https://example.cloud.net/photos/9cbd6423.jpg //"photo_url" in your payload
},
}]
}
}
```
//data in relationship
```
//structure-4
//for galleries
{
"data": [{
"type": "galleries",
"id": "1",
"attributes": {
"galleryName": "Faces"
"thumbnailUrl:"https://example.cloud.net/galleryThumbs/2656a05c-4ec7.jpg",
"description": "Created by user",
},
"relationships":{ //This has all your photo stuff
"links":{
"self": "https://example.cloud.net/photos/9cbd6423.jpg //"photo_url" in your payload
},
"data": { //picked it up from structure-1
"type": "photos",
"id": "77"
}
}]
}
}
```
//Adding related resource "included"
```
//for galleries
{
"data": [{
"type": "galleries",
"id": "1",
"attributes": {
"galleryName": "Faces"
"thumbnailUrl:"https://example.cloud.net/galleryThumbs/2656a05c-4ec7.jpg",
"description": "Created by user",
},
"relationships":{ //This has all your photo stuff
"links":{
"self": "https://example.cloud.net/photos/9cbd6423.jpg //"photo_url" in your payload
},
"data": { //picked it up from structure-1
"type": "photos",
"id": "77"
}
}],
"included":[{
"type": "photos",
"id": "77",
"attributes":{
userName: "Nabeela",
userKarma: 915
},
{
"type": "photos",
"id": "78",
"attributes":{
userName: "Nabeela",
userKarma: 915
}
}]
}
}
```
For collections. I am not confident but try this
Now for collection of galleries.
//for galleries
{
"data": [{
"type": "galleries",
"id": "1",
"attributes": {
"galleryName": "Faces"
"thumbnailUrl:"https://example.cloud.net/galleryThumbs/2656a05c-4ec7.jpg",
"description": "Created by user",
},
"relationships":{ //This has all your photo stuff
"links":{
"self": "https://example.cloud.net/photos/9cbd6423.jpg //"photo_url" in your payload
},
"data": { //picked it up from structure-1
"type": "photos",
"id": "77"
}
},{
"type": "galleries",
"id": "2",
"attributes": {
"galleryName": "Faces"
"thumbnailUrl:"https://example.cloud.net/galleryThumbs/2656a05c-4ec7.jpg",
"description": "Created by user",
},
"relationships":{ //This has all your photo stuff
"links":{
"self": "https://example.cloud.net/photos/9cbd6423.jpg //"photo_url" in your payload
},
"data": { //picked it up from structure-1
"type": "photos",
"id": "79"
}
}],
"included":[{
"type": "photos",
"id": "77",
"attributes":{
userName: "Nabeela",
userKarma: 915
},{
"type": "photos",
"id": "78",
"attributes":{
userName: "Nabeela",
userKarma: 915
},{
"type": "photos",
"id": "79",
"attributes":{
userName: "Nabeela",
userKarma: 915
}
}]
}
}
============Implementation part =================================
JSONSerializer normalization process follows these steps
*normalizeResponse : entry method.
*normalizeCreateRecordResponse : a normalizeResponse for specific operation.
*normalizeSingleResponse|normalizeArrayResponse:
- for methods like createRecord. we expect a single record back.
- for methods like findAll we expect multiple records back.
+normalize =
normalizeArray iterates and calls normalize for each of it's records
normalizeSingle call its once.
+extractID | extractAttributes | extractRelationships
= normalize delegates to these method to turn record payload into jsonAPI format
Starting with normalizeResponse method. If you open and see normalizeResponse method
in json-serializer
link normalizeResponse: https://github.com/emberjs/data/blob/v2.2.1/packages/ember-
data/lib/serializers/json-serializer.js#L192
you with find a switch case switch(requestType). If requestType if
"findRecord" then "normalizeFindRecordResponse" is called
"queryRecord" then "normalizeQueryRecordResponse" is called
"findAll" then "normalizeFindAllResponse" is called
...so on and so forth.
if you notice the parameter passed to all the methods are same as that of normalize
(...arguments) :)
**Lets start for findAll
i.e normalizeResponse -> normalizeFindAllResponse -> normalizeArrayResponse
as normalizeFindAllResponse method has only one line that call
normalizeArrayResponse.
normalizeFindAllResponse
normalizeResponse -> normalizeFindAllResponse -> normalizeArrayResponse ->
_normalizeResponse{ extractMeta,normalize }
extractMeta [extract meta information like pagination and stuff ]
if single: normalize []
example of normalize method in emberjs docs
```
import DS from 'ember-data';
export default DS.JSONSerializer.extend({
normalize: function(typeClass, hash) {
var fields = Ember.get(typeClass, 'fields');
fields.forEach(function(field) {
var payloadField = Ember.String.underscore(field);
if (field === payloadField) { return; }
hash[field] = hash[payloadField];
delete hash[payloadField];
});
return this._super.apply(this, arguments);
}
});
```
"normalizeArrayResponse calls `return this._normalizeResponse
(store,primaryModelClass,payload,id,requestType,false).
so isSingle is false for _normalizeResponse method. so we will have to push all the
related records of included array
in our case the photos which is done by below snippet from "_normalizeRespose"
method.
_normalizeResponse
```
else{
documentHash.data = payload.map((item) => {
let { data, included } = this.normalize(primaryModelClass,item);
if(included){
documentHash.included.push(...included);
}
return data;
});
return documentHash;
}
```
Things are still unclear in the context of our JSON reponse from server
but atleast we know the flow now.
Lets try to apply it for findAll ( as per the flow above).
run "ember g serializer application" //assuming you are using ember-cli and you
intend to make this serializer generic for application.
As of now I have no information how and when normalizeResponse is called. :(
I just scanned through and guess on recieving data from server the store calls
normalizeResponseHelpers which in turn calls normalizeResponse.
In any case "normalizeResponse" is going to send payload and other necessar
information to normalizeFindAllResponse(...arguments) which in turn will call
normalizeArrayResponse(...arguments) which in turn will call "_normalizeRespone".
Here is where we need to take action
for extraMeta and normalize.
+extraMeta
I am not sure if there is any meta information in you json response.
in case there is you can refer to the example mentioned in docs
extractMeta
So I guess you can directly user the normalize method from example in your application ;).
please try and check. Since i am learning ember myself I cannot guarantee it will work but it should. the lonngggg explation is my thought while i was learning the problem/solution
//app/serializers/application.js
+normalize
```
import DS from 'ember-data';
export default DS.JSONSerializer.extend({
normalize: function(typeClass, hash) {
var fields = Ember.get(typeClass, 'fields');
fields.forEach(function(field) {
var payloadField = Ember.String.underscore(field);
if (field === payloadField) { return; }
hash[field] = hash[payloadField];
delete hash[payloadField];
});
return this._super.apply(this, arguments);
}
});
```
The primary key in the JSON from server is pk. You will have to mention that too
http://emberjs.com/api/data/classes/DS.JSONSerializer.html#property_primaryKey
app/serializers/application.js
import DS from 'ember-data';
export default DS.JSONSerializer.extend({
primaryKey: 'pk'
});
I have a big query table that has a JSON object as one of the field in the table. How can I extract the data from the JSON object using app script. The object itself is nested. It looks like this
{
"uid": "124551",
"subjects": [
{
"tid": 37,
"title": "Algebra",
"html_id": "algebra",
"selected": true
},
{
"tid": 214853,
"title": "Trigonometry",
"html_id": "trigonometry",
"selected": true
},
{
"tid": 38,
"title": "Geometry",
"html_id": "geometry",
"selected": true
}
],
"cellphone": "09178854579",
"educations": [
{
"index": 0,
"schoolname": "University of the Philippines - Los Baños",
"degree": "BS Mathematics",
"major": "Mathematics",
"eduFrom": "2009-05-31T16:00:00.000Z",
"eduTo": "2013-04-26T16:00:00.000Z",
"eduFromTs": 1243785600,
"eduToTs": 1366992000
}
],
"info": {
"os": "Windows",
"internet": "ADSL",
"browser": "Chrome",
"network": "Wireless",
"speed": "",
"timezone": "Asia/Hong_Kong"
}
}
I want to extract all school names from education field. Any ideas?
Working with JSON objects is similar to working with XML, except that parsing or encoding a JSON object is much easier.
Once this string is retrieved, simply call JSON.parse() on the string to get a native object representation.
var data = JSON.parse(json);
Browser.msgBox(data.info.os);
Other sample code is at https://developers.google.com/apps-script/advanced/bigquery#run_query
I'm new to EmberJS and try to connect my EmberJS-frontend to an API via the RESTAdapter. I'm using ember-1.0.0-rc.6 and ember-data-latest (Version: v0.13-59-ge999edb).
From the API I get the following JSON code:
{
"page": 1,
"limit": 5,
"total": 4,
"results": [
{
"id": 1,
"title": "something3",
"description": "asd3"
},
{
"id": 2,
"title": "something3",
"description": "asd3"
},
{
"id": 3,
"title": "something2",
"description": "asd2"
},
{
"id": 4,
"title": "something",
"description": "asd"
}
]
}
My RESTAdapter looks like the following:
App.Store = DS.Store.extend({
revision: 13,
adapter: DS.RESTAdapter.extend({
url:"http://localhost/api/app_dev.php"
})
});
My model looks like this at the moment:
App.Modelname = DS.Model.extend({
title: DS.attr('string')
});
With this I get the following error in the browser console:
Assertion failed: Your server returned a hash with the key page but you have no mapping for it
MY question is how to connect the json output from the api to my ember model without changing the api on the server?
Thanks in advance for your support !
If your model is like this:
App.Modelname = DS.Model.extend({
title: DS.attr('string')
});
Then the RESTAdapter expects a JSON format like this:
{
"modelNames": [
{
"id": 1,
"title": "something3",
"description": "asd3"
},
{
"id": 2,
"title": "something3",
"description": "asd3"
},
{
"id": 3,
"title": "something2",
"description": "asd2"
},
{
"id": 4,
"title": "something",
"description": "asd"
}
]
}
You can of course tweak some of this behavior by configuring some aspects of the JSONSerializer and the RESTAdapter, IMO to have full control I would suggest to create your own adapter by overriding the vital functions like find, findAll etc. and go with plain $.ajax(...). Otherwise you would need to make your backend obey the JSON format ember-data expects.
Hope it helps, at least to take a decision.