i have following JAVASCRIPT OBJECT and i need to convert it to primeng tree format , please help
INPUT
{
"com": {
"ups": {
"demo": {
"a": 9
}
}
}
}
OUTPUT expected
[
{
"label": "COM",
"data": "COM",
"children": [{
"label": "ABC",
"data": "abc",
"children": [ "label": "x" data": "x" ,children:[]]
}]
}]
Working Example
validate(a) {
let newArr = [];
for (const key in a) {
if (key) {
newArr.push({data: key, label: key, childern: this.validate(a[key])});
}
}
return newArr;
}
const a = {
"com": {
"ups": {
"demo": {
"a": 9
}
}
}
};
console.log(this.validate(a));
Related
I have a json field(attached sample) and i need to extract the values in ProvisioningSystem path but it works only if i hardcode the array location.How can i extract the value without hardcoding ?Thanks in Advance!
Code:
TRANSFORM(CAST(JSON_EXTRACT(order_json, '$.Order.Accounts.Account') AS ARRAY), x -> JSON_EXTRACT_SCALAR(x,'$.ProvisioningSystems.ProvisioningSystem[1].SystemName'))
Json:
{
"Order":
{
"Accounts": {
"Account": [
{
"ProvisioningSystems": {},
},
{
"ProvisioningSystems": {
"ProvisioningSystem": [
{
"SystemOrderRef": "12345",
"SystemName": "Testsystem",
"SystemOrderRefType": "Provision"
}
]
},
}
]
},
}
}
}
I would like to know if it is possible, and if yes, how can I achieve dwg comparison through the design automation? I there a way to create a comparison activity accepting 2 dwg in input, and post a boolean as output?
Yes you can create an activity accepting two drawings.
Following activity JSON uses an in-built compare and output the result diff drawing.
Sample Activity Json
{
"HostApplication": "",
"RequiredEngineVersion": "23.0",
"Parameters": {
"InputParameters": [
{
"Name": "HostDwg",
"LocalFileName": "$(HostDwg)"
},
{
"Name": "ToCompareWith",
"LocalFileName": "ToCompareWith.dwg"
}
],
"OutputParameters": [
{
"Name": "Result",
"LocalFileName": "output.dwg"
}
]
},
"Instruction": {
"CommandLineParameters": null,
"Script": "COMPAREINPLACE\nON\n-COMPARE\n\nToCompareWith.dwg\n_SAVEAS\n\noutput.dwg\n"
},
"Id": "FPDCompare"
}
Workitem Json
{
"Arguments": {
"InputArguments": [
{
"Resource": "https://madhukar-fda.s3.us-west-2.amazonaws.com/Kitchens1.dwg",
"Name": "HostDwg"
},
{
"Resource": "https://madhukar-fda.s3.us-west-2.amazonaws.com/Kitchens2.dwg",
"Name": "ToCompareWith"
}
],
"OutputArguments": [
{
"Name": "Result",
"HttpVerb": "POST"
}
]
},
"ActivityId": "FPDCompare"
}
If you are using your own custom compare logic, you can output the
results to txt file or json file.
Activity Json
{
"HostApplication": "",
"RequiredEngineVersion": "23.0",
"Parameters": {
"InputParameters": [
{
"Name": "HostDwg",
"LocalFileName": "$(HostDwg)"
},
{
"Name": "ToCompareWith",
"LocalFileName": "ToCompareWith.dwg"
}
],
"OutputParameters": [
{
"Name": "Result",
"LocalFileName": "output.txt"
}
]
},
"Instruction": {
"CommandLineParameters": null,
"Script": "ISDWGSIMILAR\nToCompareWith.dwg\n"
},
"AppPackages":["Compare"],
"Version": 1,
"Id": "Compare"
}
Workitem Json
{
"Arguments": {
"InputArguments": [
{
"Resource":"https://madhukar-fda.s3.us-west-2.amazonaws.com/Kitchens.dwg",
"Name": "HostDwg"
},
{
"Resource":"https://madhukar-fda.s3.us-west-2.amazonaws.com/Kitchens1.dwg",
"Name": "ToCompareWith"
}
],
"OutputArguments": [
{
"Name": "Result",
"HttpVerb": "POST"
}
]
},
"ActivityId": "Compare"
}
Note: In the script argument - "ISDWGSIMILAR" is a custom command where you will process two drawings, the first one will be current and second one is the drawing to which you are willing compare [ToCompareWith]
Custom NET Command
[CommandMethod("FDACOMMANDS", "ISDWGSIMILAR", CommandFlags.Transparent)]
public static void CompareDrawing()
{
var doc = Application.DocumentManager.MdiActiveDocument;
var db = doc.Database;
var ed = doc.Editor;
var promptResult = ed.GetString("Select Drawing To Compare With");
if (promptResult.Status != PromptStatus.OK) return;
var drawingToCompareWith = promptResult.StringResult;
ed = Application.DocumentManager.MdiActiveDocument.Editor;
using (OpenCloseTransaction o = new OpenCloseTransaction())
{
/*
{
Here your logic code to compare two drawings
}
*/
/*output.txt / json is pushed to your cloud storage as provided in workitem json*/
using (var writer = File.CreateText("output.txt"))
{
if (b != null) /*b value is result of your compare*/
{
writer.WriteLine("TRUE Drawings are same");
}
else writer.WriteLine("FALSE Drawings aren't same");
}
}
}
I am trying to parse JSON from an API, and because it has a randomly named property whose value is an object (of which has the data I need), I'm having trouble getting the data from it to match with a schema.
Here is a shortened API response just to show the problem I'm having.
{
"data": {
"1": {
"id": 1,
"name": "First Name",
"quotes": {
"USD": {
"price": 100
}
}
},
"1027": {
"id": 1027,
"name": "Second Name",
"quotes": {
"USD": {
"price": 200
}
}
}
}
}
And a shortened schema:
var coin = new Mongoose.Schema({
id: Number,
name: String,
quotes: {
USD: {
price: Number
}
}
});
So the question is, how would I grab "1"'s object and "1027"'s object without explicitly naming them. And is my schema syntax correct for the objects in question?
Thanks!
You can always use the for...in loop to check whether this data is what you have looking for
const response = {
"data": {
"1": {
"id": 1,
"name": "First Name",
"quotes": {
"USD": {
"price": 100
}
}
},
"1027": {
"id": 1027,
"name": "Second Name",
"quotes": {
"USD": {
"price": 200
}
}
}
}
}
for (let key in response.data) {
if (key === '1') {
console.log('Hey, I find it')
}
console.log(key)
}
I am trying to test my lambda manually with the following dynamodb event input configured in tests -
Let's call this Json-1
{
"Records": [
{
"eventID": "1",
"eventVersion": "1.0",
"dynamodb": {
"Keys": {
"Id": {
"N": "101"
}
},
"NewImage": {
"Message": {
"S": "New item!"
},
"Id": {
"N": "101"
}
},
"StreamViewType": "NEW_AND_OLD_IMAGES",
"SequenceNumber": "111",
"SizeBytes": 26
},
"awsRegion": "us-west-2",
"eventName": "INSERT",
"eventSourceARN": eventsourcearn,
"eventSource": "aws:dynamodb"
},
{
"eventID": "2",
"eventVersion": "1.0",
"dynamodb": {
"OldImage": {
"Message": {
"S": "New item!"
},
"Id": {
"N": "101"
}
},
"SequenceNumber": "222",
"Keys": {
"Id": {
"N": "101"
}
},
"SizeBytes": 59,
"NewImage": {
"Message": {
"S": "This item has changed"
},
"Id": {
"N": "101"
}
},
"StreamViewType": "NEW_AND_OLD_IMAGES"
},
"awsRegion": "us-west-2",
"eventName": "MODIFY",
"eventSourceARN": sourcearn,
"eventSource": "aws:dynamodb"
},
{
"eventID": "3",
"eventVersion": "1.0",
"dynamodb": {
"Keys": {
"Id": {
"N": "101"
}
},
"SizeBytes": 38,
"SequenceNumber": "333",
"OldImage": {
"Message": {
"S": "This item has changed"
},
"Id": {
"N": "101"
}
},
"StreamViewType": "NEW_AND_OLD_IMAGES"
},
"awsRegion": "us-west-2",
"eventName": "REMOVE",
"eventSourceARN": sourcearn,
"eventSource": "aws:dynamodb"
}
]
}
However, the json of dynamodb items look like this -
Let's call this Json-2
{
"id": {
"S": "RIGHT-aa465568-f4c8-4822-9c38-7563ae0cd37b-1131286033464633.jpg"
},
"lines": {
"L": [
{
"M": {
"points": {
"L": [
{
"L": [
{
"N": "0"
},
{
"N": "874.5625"
}
]
},
{
"L": [
{
"N": "1765.320601851852"
},
{
"N": "809.7800925925926"
}
]
},
{
"L": [
{
"N": "3264"
},
{
"N": "740.3703703703704"
}
]
}
]
},
"type": {
"S": "guard"
}
}
}
]
},
"modified": {
"N": "1483483932472"
},
"qastatus": {
"S": "reviewed"
}
}
Using the lambda function below, I can connect to my table. My goal is create a json which elastic search will accept.
#Override
public Object handleRequest(DynamodbEvent dynamodbEvent, Context context) {
List<DynamodbEvent.DynamodbStreamRecord> dynamodbStreamRecordlist = dynamodbEvent.getRecords();
DynamoDB dynamoDB = new DynamoDB(new AmazonDynamoDBClient());
log.info("Whole event - "+dynamodbEvent.toString());
dynamodbStreamRecordlist.stream().forEach(dynamodbStreamRecord -> {
if(dynamodbStreamRecord.getEventSource().equalsIgnoreCase("aws:dynamodb")){
log.info("one record - "+dynamodbStreamRecord.getDynamodb().toString());
log.info(" getting N from new image "+dynamodbStreamRecord.getDynamodb().getNewImage().toString());
String tableName = getTableNameFromARN(dynamodbStreamRecord.getEventSourceARN());
log.info("Table name :"+tableName);
Map<String, AttributeValue> keys = dynamodbStreamRecord.getDynamodb().getKeys();
log.info(keys.toString());
AttributeValue attributeValue = keys.get("Id");
log.info("Value of N: "+attributeValue.getN());
Table table = dynamoDB.getTable(tableName);
}
});
return dynamodbEvent;
}
The format of a JSON item that elastic search expects is this and this is what I want to map the test input json to-
Let's call this Json-3
{
_index: "bar-guard",
_type: "bar-guard_type",
_id: "LEFT-b1939610-442f-4d8d-9991-3ca54685b206-1147042497459511.jpg",
_score: 1,
_source: {
#SequenceNumber: "4901800000000019495704485",
#timestamp: "2017-01-04T02:24:20.560358",
lines: [{
points: [[0,
1222.7129629629628],
[2242.8252314814818,
1254.702546296296],
[4000.0000000000005,
1276.028935185185]],
type: "barr"
}],
modified: 1483483934697,
qastatus: "reviewed",
id: "LEFT-b1939610-442f-4d8d-9991-3ca54685b206-1147042497459511.jpg"
}
},
So what I need is read Json-1 and map it to Json-3.
However, Json-1 does not seem to be complete i.e. it does not have information that a dynamodb json has - like points and lines in Json-2.
And so, I was trying to get a connection to the original table and then read this additional information of lines and points by using the ID.
I am not sure if this is the right approach. Basically, want to figure out a way to get the actual JSON that dynamodb has and not the one that has attribute types
How can I get lines and points from json-2 using java? I know we have DocumentClient in javascript but I am looking for something in java.
Also, came across a converter here but doesn't help me- https://github.com/aws/aws-sdk-js/blob/master/lib/dynamodb/converter.js
Is this something that I should use DynamoDBMapper or ScanJavaDocumentAPI for ?
http://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/services/dynamodbv2/datamodeling/DynamoDBMapper.html#marshallIntoObjects-java.lang.Class-java.util.List-com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMapperConfig-
If yes, I am a little lost how to do that in the code below -
ScanRequest scanRequest = new ScanRequest().withTableName(tableName);
ScanResult result = dynamoDBClient.scan(scanRequest);
for(Map<String, AttributeValue> item : result.getItems()){
AttributeValue value = item.get("lines");
if(value != null){
List<AttributeValue> values = value.getL();
for(AttributeValue value2 : values){
//what next?
}
}
}
Ok, this seems to work for me.
ScanRequest scanRequest = new ScanRequest().withTableName(tableName);
ScanResult result = dynamoDBClient.scan(scanRequest);
for(Map<String, AttributeValue> item : result.getItems()){
AttributeValue value = item.get("lines");
if(value != null){
List<AttributeValue> values = value.getL();
for(AttributeValue value2 : values){
if(value2.getM() != null)
{
Map<String, AttributeValue> map = value2.getM();
AttributeValue points = map.get("points");
List<AttributeValue> pointsvalues = points.getL();
if(!pointsvalues.isEmpty()){
for(AttributeValue valueOfPoint : pointsvalues){
List<AttributeValue> pointList = valueOfPoint.getL();
for(AttributeValue valueOfPoint2 : pointList){
}
}
}
}
}
}
}
I'm having multiple documents in a collection, each document has this data structure :
{
_id: "some object id",
data1: [
{
data2_id : 13233,
data2: [
{
sub_data1: "text1",
sub_data2: "text2",
sub_data3: "text3",
},
{
sub_data1: "text4",
sub_data2: "text5",
sub_data3: "text6",
}
]
},
{
data2_id : 53233,
data2: [
{
sub_data1: "text4",
sub_data2: "text5",
sub_data3: "text6",
}
...
]
},
{
data2_id : 56233,
data2: [
{
sub_data1: "text7",
sub_data2: "text8",
sub_data3: "text9",
}
...
]
},
{
data2_id : 53236,
data2: [
{
sub_data1: "text10",
sub_data2: "text22",
sub_data3: "text33",
}
...
]
}
]
}
I'd like to update to a set of ids that maches some condition, update only the sub object within the document.
I've tries this:
db.collection.update({
"$and": [
{
"_id": {
"$in": [
{
"$id": "54369aca9bc25af3ca8b4568"
},
{
"$id": "54369aca9bc25af3ca8b4562"
}
]
}
},
{
"data1.data2": {
"$elemMatch": {
"sub_data1": "text4",
"sub_data2": "text5"
}
}
}
]
},
{
"data1.data2.$.sub_data3" : "text updated"
}
)
But I get the following error:
Update of data into MongoDB failed: dev.**.com:27017: cannot use the part (data2 of data1.data2.0.sub_data3) to traverse the element...
Any Ideas?
There is an open issue here that imposes a limitation when trying to update elements of an array nested within another array.
Besides, there are some improvements you can do here:
For your query you don't need the $and
db.collection.update(
{
"_id": {
"$in": [
{"$id": "54369aca9bc25af3ca8b4568"},
{"$id": "54369aca9bc25af3ca8b4562"}
]},
"data1.data2": {
"$elemMatch": {
"sub_data1": "text4",
"sub_data2": "text5"
}
},{..update...})
You might want to use $set:
db.collection.update(query,{ $set:{"name": "Mike"} })
Otherwise, you might lose the rest of the data within your document.