Relating to https://github.com/springdoc/springdoc-openapi/issues/1286
I am trying to add examples to a Parameter as follows:
#Parameter(name = "myParamList", in = ParameterIn.QUERY, description = "List of items",
array = #ArraySchema(schema = #Schema(type = "string"),
arraySchema = #Schema(example = "[\"item1\", \"item2\"]"))
#RequestParam(value = "itemList") List<String> itemList
The resulting JSON however does not contain any examples:
parameters: [
{
name: "myParamList",
in: "query",
description: "List of items",
required: false,
schema: {
type: "array",
items: {
type: "string"
}
}
}]
What am I doing wrong?
Related
I am working an angular + node dashboard application and having trouble displaying JSON data in highcharts
JSON response:
[{"output":"FAIL","count":"4"},{"output":"PASS","count":"17"}]
public uat_deployment_chart_options: Highcharts.Options;
//this is the method I created to fetch the data
public get_uat_deployment_data() {
this.uat_deployment_subscription = this.curl_connection
.get_uat_deployment_data()
.subscribe(data => {
this.uat_deployment_data = data;
this.uat_deployment_data.forEach(val => {
val.count = parseInt(val.count)
});
this.uat_deployment_chart_options = {
title: {
text: "UAT Deployments"
},
series: [
{
data: this.uat_deployment_data,
type: "pie",
colors: ["#F44336", "#CDDC39"]
}
],
credits: {
enabled: false
},
};
});
}
If I manually paste the data and change the object keys to, "name" and "y" respectively the data is displayed, otherwise I get nothing
[{ "name": "FAIL", "y": 3 }, { "name": "PASS", "y": 16 }]
I have a below json array of objects which have data of currency list.
[
{
id:"AUD",
value:"1.55"
},
{
id:"BGN",
value:"1.95"
},
{
id:"USD",
value:"1.17"
},
{
id:"CAD",
value:"1.51"
},
{
id:"EUR",
value:"1"
},
{
id:"INR",
value:"80.00"
}
]
I want to form a new array of object say newList with only currency value for USD, CAD and EUR. I can manually find the position of the object(eg: say item[3].value will give rate for CAD)and update the new object but I want to look for key values and get the values instead of getting index positions manually. How to do the same?
I hope this is what you expect.
This is your original list.
const list = [{ id: "AUD", value: "1.55" }, { id: "BGN", value: "1.95" }, { id: "USD", value: "1.17" }, { id: "CAD", value: "1.51" }, { id: "EUR", value: "1" }, { id: "INR", value: "80.00" }];
And this is how you can extract the wanted objects by comparison with their id.
const newList = list.filter(el => this.matches(el.id));
console.log(newList);
This method does the comparison for you and returns true when id matches. You can dynamically remove or add currencies.
private matches(id: string): boolean {
let match: boolean = false;
switch (id) {
case 'AUD':
match = true;
break;
case 'USD':
match = true;
break;
case 'EUR':
match = true;
break;
default:
match = false;
break;
}
return match;
}
I have successfully set up several KendoUI Grids, but I cannot get one using server-side paging to work.
I modified my rest service so I will return a total value (hard coded right now).
I also modified my javascript source. [see below].
Usually I just get a blank screen.
Would be very grateful for any assistance.
Script:
$(document).ready(function(){
// Setup Rest Service
var loc = ( location.href );
var url = loc.substring( 0, loc.lastIndexOf( "/" ) ) + "/xpRest.xsp/test/";
dataSource = new kendo.data.DataSource({
pageSize: 20,
serverPaging: true,
serverFiltering: true,
serverSorting: true, transport : {
read : {
url : url + "READ",
dataType : "json"
},
type : "READ"
},
schema : {
total: "total",
model : {
id : "unid",
fields : {
unid : {
type : "string",
nullable : false
},
tckNbr : {
type : "string",
editable : false
},
tckSts : {
type : "string",
editable : false
}
}
}
}
});
grid = $("#grid-databound-dataItem").kendoGrid({
dataSource : dataSource,
height: 550,
filterable: true,
sortable: true,
pageable: true,
columns : [
{field : "tckNbr", title : "Number", type: "string"},
{field : "tckSts", title : "Status", type: "string"}
]
}).data("kendoGrid");
});
JSON feed:
[
{
"total":100,
"data":
[
{
"tckNbr":"3031",
"tckSts":"1 Not Assigned",
"unid":"0014DA9095BF6D638625810700597A36",
"tckReqs":"Bryan S Schmiedeler",
"tckNts":
[
"Bryan DeBaun"
],
"tckBUs":
[
"NAP\/IFI"
],
"tckApps":"GTM",
"tckType":"Issue",
"tckPriority":"Medium"
},
{
"tckNbr":"3031",
"tckSts":"1 Not Assigned",
"unid":"00598976D88226D2862581070059AD25",
"tckReqs":"Bryan S Schmiedeler",
"tckNts":
[
"Bryan DeBaun"
],
"tckBUs":
[
"NAP\/IFI"
],
"tckApps":"GTM",
"tckType":"Issue",
"tckPriority":"Medium"
}
]
}
]
Correct your JSON feed, you need to return object not array:
{
"total": 10,
"data": []
}
After that say what is data and what is total in you schema:
schema : {
total: "total",
data: "data",
.
.
}
Note: if you mock data like in your case (total: 100, data -> size is 2) your paginatio will be created by total parameter not data itself. You will see 5 pages with same data (that is ok).
I am currently in investigation why JSON.stringify() does not properly parse my object. This is my object I am trying to parse into a JSON string:
var data = [{
name: string,
active: bool,
data: [
value: number,
date: string
]
}]
However when calling JSON.stringify() on my object, I get a result similar to this:
/* JSON.stringify(data) */
[{
name: string,
active: bool,
data: [
[Object],
[Object],
...
]
}]
Is there a nuance to JSON.stringify that causes this to happen? I'd be happy to add more details to my question if it helps clarify any more details.
I think your data array should be like this:
var data = [{
name: string,
active: bool,
data: { //Use {} instead of []
value: number,
date: string
}
}]
You can actually use the second argument to JSON.stringify. Two options for this, you can either specify all the prop names you want stringified:
var data = [{
name: string,
active: bool,
data: [
{value: number},
{date: string}
]
}]
JSON.stringify(data, ['name', 'active', 'data', 'value', 'date'])
=> '[{
"name":"string",
"active":"bool",
"data":[
{"value":"number"},
{"date":"string"}
]}
]'
Or use a replacer function with the same result:
JSON.stringify(data, function replacer(key, value) { return value})
=> '[{
"name":"string",
"active":"bool",
"data":[
{"value":"number"},
{"date":"string"}
]}
]'
Original source: https://javascript.info/json
You need to change the value of data into a JSON object instead of a JSON array to make it work.
JSON.stringify() seems to parse it without any issues:
working example:
var o1 = [{
"name":"string",
"active":"bool",
"data":{
"value":"number",
"date":"string"
}
}];
var o2 = [{
"name":"string",
"active":"bool",
"data":[
"value",
"number",
"date",
"string"
]
}];
console.log(JSON.stringify(o1)); // outputs: [{"name":"string","active":"bool","data":{"value":"number","date":"string"}}]
console.log(JSON.stringify(o2)); // outputs: [{"name":"string","active":"bool","data":["value","number","date","string"]}]
i have a json in the following format:
{
"collection": [
{
"id": 4,
"tickets": {
"collection": [
{
"inner_id": 8,
},
{
"inner_id": 10,
}
],
"count": 2,
"type": "collection"
},
},
{
"id": 5,
"tickets": {
"collection": [
{
"inner_id": 1,
},
{
"inner_id": 2,
}
],
"count": 2,
"type": "collection"
},
},
]
}
For this particular JSON i created the models as:
Ext.define("myProject.model.ABC", {
extend: "Ext.data.Model",
config: {
idProperty: "id",
fields:[
{name: "id", type: "int" },
],
hasMany: [
{
model: "myProject.model.XYZ",
name: "tickets",
associationKey: "tickets",
},
],
}
});
And second store as:
Ext.define("myProject.model.XYZ", {
extend: "Ext.data.Model",
config: {
// idProperty: "id",
fields:[
{name: "inner_id", type: "int" },
],
belongsTo: 'myProject.model.ABC'
}
});
But now i am confused. How do i populate the second store with a root property of collection again.
I know one way is to easily change the json so that there is no collection child inside tickets but i dont want to do that.
Any help would be appreciated. I have simplified the JSON for an easy example.
EDIT:
To be more clear, is there a way i can directly create a model which will read the Collection array inside the tickets object.
EDIT:
Adding the store which populates the model ABC for more understanding
Ext.define("myProject.store.ABCs", {
extend: "Ext.data.Store",
config: {
model: "myProject.model.ABC",
autoLoad: false,
proxy: {
type: "ajax",
url: '', //myURL
reader: {
type: "json",
rootProperty: "collection", // this is the first collection
},
},
}
});
This store loads the ABC model correctly but now i want to load the XYZ model which can load the inner array of collection
belongsTo should be define as follows :
Ext.define('Product', {
extend: 'Ext.data.Model',
fields: [
{ name: 'id', type: 'int' },
{ name: 'category_id', type: 'int' },
{ name: 'name', type: 'string' }
],
associations: [
{ type: 'belongsTo', model: 'Category' }
]
Have you read the doc? They specified the root property.
The name of the property which contains the data items corresponding to the Model(s) for which this Reader is configured. For JSON reader it's a property name (or a dot-separated list of property names if the root is nested). For XML reader it's a CSS selector. For Array reader the root is not applicable since the data is assumed to be a single-level array of arrays.
By default the natural root of the data will be used: the root JSON array, the root XML element, or the array.
The data packet value for this property should be an empty array to clear the data or show no data.
Sometimes the JSON structure is even more complicated. Document databases like CouchDB often provide metadata around each record inside a nested structure like this:
{
"total": 122,
"offset": 0,
"users": [
{
"id": "ed-spencer-1",
"value": 1,
"user": {
"id": 1,
"name": "Ed Spencer",
"email": "ed#sencha.com"
}
}
]
}
In the case above the record data is nested an additional level inside the "users" array as each "user" item has additional metadata surrounding it ('id' and 'value' in this case). To parse data out of each "user" item in the JSON above we need to specify the record configuration like this:
reader: {
type : 'json',
root : 'users',
record: 'user'
}
root as a Function
reader: {
type : 'json',
root : function (obj) {
// I can't reproduce your problem
// so you should check in your console collection.id is right
return obj.collection.id
}
}
// Or, we can use dot notation
reader: {
type : 'json',
root : collection[0].tickets.collection
}
There are two ways to solve this problem. After researching extensively, i found two solutions...
SOLUTION 1:
Instead of making a second model, just create one model and create an array field with type as "auto"
Ext.define("myProject.model.ABC", {
extend: "Ext.data.Model",
config: {
idProperty: "id",
fields:[
{name: "id", type: "int" },
{ name: "tickets", convert: function(value, record) {
if(value.collection instanceof Array) {
return value.collection;
} else {
return [value.collection]; // Convert to an Array
}
return value.collection;
}
}
],
}
});
Now you can refer to an array of tickets from records by:
record.get('tickets')
SOLUTION 2:
Create three model instead of two.
Model 1:
hasOne Association with Tickets
Model 2:
hasMany association with Collection
Model 3:
has all the fields of the innermost array
I can give an example if its not clear enough