How to know if the objects exist in postman like below: - javascript

How to know if the objects exist in postman like below, i want to check all the parameters. if all of them are returned properly
[
{
"id": "MnnRVEifcngi2",
"givenName": "Witting and Sons",
"logo": "http://lorempixel.com/640/480/business",
"createdAt": "Fri Jan 05 2018 07:54:09 GMT+0000 (UTC)",
"updatedAt": "Tue Oct 23 2018 22:25:54 GMT+0000 (UTC)",
"tags": [
"Web",
"Paradigm"
]
},
{
"id": "E7z9UujhROF2L",
"givenName": "Block Group",
"logo": "http://lorempixel.com/640/480/business",
"createdAt": "Mon Feb 05 2018 11:50:00 GMT+0000 (UTC)",
"updatedAt": "Wed Oct 24 2018 13:29:35 GMT+0000 (UTC)",
"tags": [
"Brand",
"Web"
]
},
{
"id": "MzbqnzFImpbkf",
"givenName": "Dickinson - Ziemann",
"logo": "http://lorempixel.com/640/480/business",
"createdAt": "Fri Feb 02 2018 07:00:32 GMT+0000 (UTC)",
"updatedAt": "Tue Oct 23 2018 18:11:30 GMT+0000 (UTC)",
"tags": [
"Applications"
]
},
{
"id": "3-vqC_QG5Up8r",
"givenName": "Lindgren - Mitchell",
"logo": "http://lorempixel.com/640/480/business",
"createdAt": "Sun May 06 2018 07:24:02 GMT+0000 (UTC)",
"updatedAt": "Wed Oct 24 2018 10:10:23 GMT+0000 (UTC)",
"tags": [
"Branding",
"Mobility",
"Functionality"
]
},
{
"id": "8dUhM_0j5vloD",
"givenName": "Schmitt LLC",
"logo": "http://lorempixel.com/640/480/business",
"createdAt": "Wed Sep 12 2018 01:16:49 GMT+0000 (UTC)",
"updatedAt": "Wed Oct 24 2018 03:40:15 GMT+0000 (UTC)",
"tags": [
"Accounts",
"Data"
]
},
{
"id": "zl_43QRBDWBnW",
"givenName": "Barton - Bauch",
"logo": "http://lorempixel.com/640/480/business",
"createdAt": "Tue Dec 05 2017 14:12:00 GMT+0000 (UTC)",
"updatedAt": "Tue Oct 23 2018 19:36:52 GMT+0000 (UTC)",
"tags": [
"Response",
"Accountability",
"Identity"
]
},
{
"id": "kxgqxbXBS53_2",
"givenName": "Lind Inc",
"logo": "http://lorempixel.com/640/480/business",
"createdAt": "Tue May 22 2018 16:37:33 GMT+0000 (UTC)",
"updatedAt": "Wed Oct 24 2018 06:35:53 GMT+0000 (UTC)",
"tags": [
"Communications",
"Brand"
]
},
{
"id": "xWAIuoDY5icIl",
"givenName": "Gutkowski - Hickle",
"logo": "http://lorempixel.com/640/480/business",
"createdAt": "Tue Jun 19 2018 21:29:59 GMT+0000 (UTC)",
"updatedAt": "Wed Oct 24 2018 14:02:39 GMT+0000 (UTC)",
"tags": [
"Metrics",
"Infrastructure",
"Accounts"
]
}
]
This is what i am trying but getting an error:
const jsonData = pm.response.json();
pm.test('Has data', function() {
pm.expect(jsonData).to.have.property('id');
});
I want to verify - id, givenName, logo, createdAt, UpdatedAt, tags and all are present and want to make a global function so in other tests I can just call it once


To fix your error, try to loop through your array of object i.e jsonData like below. By the way I didn't play with postman global function creation. Hope this link will help you on how to make/use it as global How to Write Global Functions in Postman
pm.test('Has data', () => {
jsonData.forEach(row => {
pm.expect(row).to.have.property('id');
pm.expect(row).to.have.property('givenName');
pm.expect(row).to.have.property('logo');
pm.expect(row).to.have.property('createdAt');
pm.expect(row).to.have.property('updatedAt');
pm.expect(row).to.have.property('tags');
})
});


For checking all parameters in response you should consider using built-in tv4.validate, which stands for Tiny Validator (for v4 JSON Schema) - it validates simple values and complex objects against provided schema.
In your particular case you would do something like this:
const jsonData = pm.response.json();
const schema = {
items: {
type: "object",
properties: {
id: {type: "string"},
givenName: {type: "string"},
logo: {type: "string"},
createdAt: {type: "string"},
updatedAt: {type: "string"},
tags: {type: "array"}
},
required:["id","givenName","logo", "createdAt", "updatedAt", "tags"]
}
};
pm.test('Schema is valid', () => pm.expect(tv4.validate(jsonData, schema)).to.be.true);
More examples of how to use tv4 can be found in its repo.

Related

How to combine duplicates in associative array?

What is the most concise and efficient way to find out if a JavaScript array contains duplicates and merge them into new array please ?
I tried Lodash / d3 / underscoreJs but none of them generate clean result so I tried this code ->
var arr = [
{
"title": "My unique title",
"link": "domainlinkto-my-unique-title",
"image": "someurlto/my-unique-title-image",
"date": "Mon, 29 Jul 2019 02:25:08 -0000",
"site": "site1"
},
{
"title": "A duplicate title",
"link": "somedomainlinkto-a-duplicate-title/",
"image": "randomurlto/a-duplicate-title.jpg",
"date": "Sun, 25 Aug 2019 15:52:59 -0000",
"site": "site1"
},
{
"title": "A duplicate title",
"link": "otherdomainlinkto-a-duplicate-title/",
"image": "anotherurlto/duplicate-title.jpg",
"date": "Sun, 25 Aug 2019 21:09:37 -0000",
"site": "site2"
},
{
"title": "A DUPLICATE TITLE",
"link": "someotherdomainlinkto-a-duplicate-title/",
"image": "someurlto/aduplicatetitle.jpg",
"date": "Sat, 24 Aug 2019 18:43:38 -0000",
"site": "site3"
},
{
"title": "Other duplicate: title",
"link": "anydomainlinkto-other-duplicate-title/",
"image": "anotherdomainurlto/other-duplicate-title.jpg",
"date": "Mon, 26 Aug 2019 00:37:28 -0000",
"site": "site2"
},
{
"title": "Other duplicate : title",
"link": "anyotherdomainlinkto-other-duplicate-title/",
"image": "exampleurlto/hjKGHK45huu.jpg",
"date": "Mon, 26 Aug 2019 00:37:28 -0000",
"site": "site5"
},
{
"title": "Other unique title",
"link": "anydomainlinkto-other-unique-title/",
"image": "anyotherurlto/img/other-title.jpg",
"date": "Mon, 26 Aug 2019 09:18:10 -0000",
"site": "site3"
}
];
Array.prototype.groupBy = function (props) {
var arr = this;
var partialResult = {};
var imgResult = {};
arr.forEach(el=>{
var grpObj = {};
var grpImg = {};
props.forEach(prop=>{
grpObj.title = el.title;
grpImg.image = el.image;
});
var key = JSON.stringify(grpObj);
var keyImg = JSON.stringify(grpImg);
if(!imgResult[key]) {
imgResult[key] = grpImg.image;
} else {
imgResult[key] = el.image;
}
if(!partialResult[key]) partialResult[key] = [];
partialResult[key].push(
{
link: el.link,
site: el.site,
date: el.date
});
});
var finalResult = Object.keys(partialResult, imgResult).map(key=>{
var keyObj = JSON.parse(key);
keyObj.links = partialResult[key];
keyObj.image = imgResult[key];
return keyObj;
})
return finalResult;}
var filtered = arr.groupBy(['title']);
console.log(filtered);
BUT...
As you can see [titles] in UPPERCASE and "Other duplicate : title" is not taken as duplicate
WHAT I WOULD DO --->
var expected = [
{
"title": "My unique title",
"links": [{"date": "Mon, 29 Jul 2019 02:25:08 -0000","site": "site1", "link": "domainlinkto-my-unique-title"}],
"image": "someurlto/my-unique-title-image",
},
{
"title": "My duplicate title",
"links": [
{"date": "Sun, 25 Aug 2019 15:52:59 -0000","site": "site1","link":"somedomainlinkto-a-duplicate-title/"},
{"date": "Sun, 25 Aug 2019 21:09:37 -0000","site": "site2","link": "otherdomainlinkto-a-duplicate-title/"},
{"date": "Sat, 24 Aug 2019 18:43:38 -0000","site": "site3","link": "someotherdomainlinkto-a-duplicate-title/"}
],
"image": "randomurlto/a-duplicate-title.jpg",
},
{
"title": "Other duplicate: title",
"links": [
{"date": "Sun, 25 Aug 2019 15:52:59 -0000","site": "site2","link":"anydomainlinkto-other-duplicate-title/"},
{"date": "Mon, 26 Aug 2019 00:37:28 -0000","site": "site5","link": "anyotherdomainlinkto-other-duplicate-title/"}
],
"image": "anotherdomainurlto/other-duplicate-title.jpg",
},
{
"title": "Other unique title",
"links": [{"date": "Mon, 26 Aug 2019 09:18:10 -0000","site": "site1", "link": "anydomainlinkto-other-unique-title/"}],
"image": "anyotherurlto/img/other-title.jpg",
"site": "site3"
}
];
console.log(expected);
Hi Genious
What is the most concise and efficient way to find out if a JavaScript array contains duplicates and merge them into new array please ?
I tried Lodash / d3 / underscoreJs but none of them generate clean result so I tried this code ->
var arr = [
{
"title": "My unique title",
"link": "domainlinkto-my-unique-title",
"image": "someurlto/my-unique-title-image",
"date": "Mon, 29 Jul 2019 02:25:08 -0000",
"site": "site1"
},
{
"title": "A duplicate title",
"link": "somedomainlinkto-a-duplicate-title/",
"image": "randomurlto/a-duplicate-title.jpg",
"date": "Sun, 25 Aug 2019 15:52:59 -0000",
"site": "site1"
},
{
"title": "A duplicate title",
"link": "otherdomainlinkto-a-duplicate-title/",
"image": "anotherurlto/duplicate-title.jpg",
"date": "Sun, 25 Aug 2019 21:09:37 -0000",
"site": "site2"
},
{
"title": "A DUPLICATE TITLE",
"link": "someotherdomainlinkto-a-duplicate-title/",
"image": "someurlto/aduplicatetitle.jpg",
"date": "Sat, 24 Aug 2019 18:43:38 -0000",
"site": "site3"
},
{
"title": "Other duplicate: title",
"link": "anydomainlinkto-other-duplicate-title/",
"image": "anotherdomainurlto/other-duplicate-title.jpg",
"date": "Mon, 26 Aug 2019 00:37:28 -0000",
"site": "site2"
},
{
"title": "Other duplicate : title",
"link": "anyotherdomainlinkto-other-duplicate-title/",
"image": "exampleurlto/hjKGHK45huu.jpg",
"date": "Mon, 26 Aug 2019 00:37:28 -0000",
"site": "site5"
},
{
"title": "Other unique title",
"link": "anydomainlinkto-other-unique-title/",
"image": "anyotherurlto/img/other-title.jpg",
"date": "Mon, 26 Aug 2019 09:18:10 -0000",
"site": "site3"
}
];
Array.prototype.groupBy = function (props) {
var arr = this;
var partialResult = {};
var imgResult = {};
arr.forEach(el=>{
var grpObj = {};
var grpImg = {};
props.forEach(prop=>{
grpObj.title = el.title;
grpImg.image = el.image;
});
var key = JSON.stringify(grpObj);
var keyImg = JSON.stringify(grpImg);
if(!imgResult[key]) {
imgResult[key] = grpImg.image;
} else {
imgResult[key] = el.image;
}
if(!partialResult[key]) partialResult[key] = [];
partialResult[key].push(
{
link: el.link,
site: el.site,
date: el.date
});
});
var finalResult = Object.keys(partialResult, imgResult).map(key=>{
var keyObj = JSON.parse(key);
keyObj.links = partialResult[key];
keyObj.image = imgResult[key];
return keyObj;
})
return finalResult;}
var filtered = arr.groupBy(['title']);
console.log(filtered);
BUT...
As you can see [titles] in UPPERCASE and "Other duplicate : title" is not taken as duplicate
WHAT I WOULD DO --->
[
{
"title": "My unique title",
"links": [{"date": "Mon, 29 Jul 2019 02:25:08 -0000","site": "site1", "link": "domainlinkto-my-unique-title"}],
"image": "someurlto/my-unique-title-image",
},
{
"title": "My duplicate title",
"links": [
{"date": "Sun, 25 Aug 2019 15:52:59 -0000","site": "site1","link":"somedomainlinkto-a-duplicate-title/"},
{"date": "Sun, 25 Aug 2019 21:09:37 -0000","site": "site2","link": "otherdomainlinkto-a-duplicate-title/"},
{"date": "Sat, 24 Aug 2019 18:43:38 -0000","site": "site3","link": "someotherdomainlinkto-a-duplicate-title/"}
],
"image": "randomurlto/a-duplicate-title.jpg",
},
{
"title": "Other duplicate: title",
"links": [
{"date": "Sun, 25 Aug 2019 15:52:59 -0000","site": "site2","link":"anydomainlinkto-other-duplicate-title/"},
{"date": "Mon, 26 Aug 2019 00:37:28 -0000","site": "site5","link": "anyotherdomainlinkto-other-duplicate-title/"}
],
"image": "anotherdomainurlto/other-duplicate-title.jpg",
},
{
"title": "Other unique title",
"links": [{"date": "Mon, 26 Aug 2019 09:18:10 -0000","site": "site1", "link": "anydomainlinkto-other-unique-title/"}],
"image": "anyotherurlto/img/other-title.jpg",
"site": "site3"
}
];
I'm sure this is not the better way to do that (we are agree) so I'm asking stackoverflow genious...
Thanks for reading and time spent for thinking about my problem

I'd just lowercase the title before building up the json object for grouping. And I'd use object destructuring to clean up things, as well as just one hashtable, and I don't see the sense in a generic Array.prototype.groupBy if you hardcode properties in it:
const hash = {}, result = [];
for(const { title, link, image, date, site } of input) {
const key = JSON.stringify({ title: title.toLowerCase().replace(/ /g, ""), });
if(hash[key]) {
hash[key].push({ link, date, site });
} else {
result.push({ title, image, links: hash[key] = [{ link, date, site }], });
}
}

Seems like you want to group by lowercase titles without spaces :
var arr = [{"title":"My unique title","link":"domainlinkto-my-unique-title","image":"someurlto/my-unique-title-image","date":"Mon, 29 Jul 2019 02:25:08 -0000","site":"site1"},{"title":"A duplicate title","link":"somedomainlinkto-a-duplicate-title/","image":"randomurlto/a-duplicate-title.jpg","date":"Sun, 25 Aug 2019 15:52:59 -0000","site":"site1"},{"title":"A duplicate title","link":"otherdomainlinkto-a-duplicate-title/","image":"anotherurlto/duplicate-title.jpg","date":"Sun, 25 Aug 2019 21:09:37 -0000","site":"site2"},{"title":"A DUPLICATE TITLE","link":"someotherdomainlinkto-a-duplicate-title/","image":"someurlto/aduplicatetitle.jpg","date":"Sat, 24 Aug 2019 18:43:38 -0000","site":"site3"},{"title":"Other duplicate: title","link":"anydomainlinkto-other-duplicate-title/","image":"anotherdomainurlto/other-duplicate-title.jpg","date":"Mon, 26 Aug 2019 00:37:28 -0000","site":"site2"},{"title":"Other duplicate : title","link":"anyotherdomainlinkto-other-duplicate-title/","image":"exampleurlto/hjKGHK45huu.jpg","date":"Mon, 26 Aug 2019 00:37:28 -0000","site":"site5"},{"title":"Other unique title","link":"anydomainlinkto-other-unique-title/","image":"anyotherurlto/img/other-title.jpg","date":"Mon, 26 Aug 2019 09:18:10 -0000","site":"site3"}]
var result = arr.reduce((o, { title, image, link, date, site }, k) => (
( o[k = title.toLowerCase().replace(/ /g, '')] = o[k] || { title, image, links: [] } )
.links.push({ date, site, link }), o), {})
console.log( Object.values(result) )
If it has to work in IE too :
var arr = [{"title":"My unique title","link":"domainlinkto-my-unique-title","image":"someurlto/my-unique-title-image","date":"Mon, 29 Jul 2019 02:25:08 -0000","site":"site1"},{"title":"A duplicate title","link":"somedomainlinkto-a-duplicate-title/","image":"randomurlto/a-duplicate-title.jpg","date":"Sun, 25 Aug 2019 15:52:59 -0000","site":"site1"},{"title":"A duplicate title","link":"otherdomainlinkto-a-duplicate-title/","image":"anotherurlto/duplicate-title.jpg","date":"Sun, 25 Aug 2019 21:09:37 -0000","site":"site2"},{"title":"A DUPLICATE TITLE","link":"someotherdomainlinkto-a-duplicate-title/","image":"someurlto/aduplicatetitle.jpg","date":"Sat, 24 Aug 2019 18:43:38 -0000","site":"site3"},{"title":"Other duplicate: title","link":"anydomainlinkto-other-duplicate-title/","image":"anotherdomainurlto/other-duplicate-title.jpg","date":"Mon, 26 Aug 2019 00:37:28 -0000","site":"site2"},{"title":"Other duplicate : title","link":"anyotherdomainlinkto-other-duplicate-title/","image":"exampleurlto/hjKGHK45huu.jpg","date":"Mon, 26 Aug 2019 00:37:28 -0000","site":"site5"},{"title":"Other unique title","link":"anydomainlinkto-other-unique-title/","image":"anyotherurlto/img/other-title.jpg","date":"Mon, 26 Aug 2019 09:18:10 -0000","site":"site3"}];
var result = arr.reduce(function(o, v) {
var key = v.title.replace(/ /g, '').toLowerCase();
if (!o[key]) o[key] = { title: v.title, image: v.image, links: [] };
o[key].links.push({ date: v.date, site: v.site, link: v.link });
return o;
}, {});
console.log( Object.keys(result).map(function(k) { return result[k]; }) );

How to compare a value against an array [duplicate]

This question already has answers here:
Find object by id in an array of JavaScript objects
(36 answers)
Closed 4 years ago.
This is my JSON object and I need to check for a particular id and get the date
[
{
"id": "9b3b835b",
"date": "Tue Mar 27 10:23:18 UTC 2018"
},
{
"id": "57eab193",
"date": "Thu Mar 29 14:45:23 UTC 2018"
},
{
"id": "440f0cd9",
"date": "Thu Mar 29 15:12:00 UTC 2018"
},
]

yourVariable = [{
"id": "9b3b835b",
"date": "Tue Mar 27 10:23:18 UTC 2018"
},
{
"id": "57eab193",
"date": "Thu Mar 29 14:45:23 UTC 2018"
},
{
"id": "440f0cd9",
"date": "Thu Mar 29 15:12:00 UTC 2018"
},
];
for (keys in yourVariable) {
// supposing id your are looking for is 57eab193
if (yourVariable[keys].id == '57eab193') {
console.log(yourVariable[keys].date)
}
}

You can use the function find to get a specific according to a condition.
This alternative uses the logical operator || just to avoid access error over an undefined value.
var array = [{
"id": "9b3b835b",
"date": "Tue Mar 27 10:23:18 UTC 2018"
},
{
"id": "57eab193",
"date": "Thu Mar 29 14:45:23 UTC 2018"
},
{
"id": "440f0cd9",
"date": "Thu Mar 29 15:12:00 UTC 2018"
},
];
var date = (array.find(o => o.id === "440f0cd9") || {}).date;
console.log(date);
date = (array.find(o => o.id === "ele") || {}).date;
console.log(date);

Cant parse date to D3 line graph

I want to create a line graph like below fiddle,
http://jsfiddle.net/wRDXt/2/
Here the date is used as new Date(2013, 17, 1).
I have json contents as follows,
[{
"_id": "bb68d8a2-8778-4c85-8616-ed1e96a61ea6",
"FLAG": "public",
"STATUS": "active",
"DESCRIPTION": "df",
"DATE_TIME": "04-10-2016 16:39:39",
"TOKEN": "bge2jb",
"LAST_UPDATED": "Tue Oct 04 16:39:39 IST 2016"
},
{
"_id": "556ae8ad-7291-4303-a9e4-618a82694600",
"FLAG": "public",
"STATUS": "active",
"DESCRIPTION": "d",
"DATE_TIME": "04-10-2016 16:52:20",
"TOKEN": "16l4jal",
"LAST_UPDATED": "Tue Oct 04 16:52:20 IST 2016"
},
{
"_id": "98db36ba-392d-4df2-ac6c-820eaf582a11",
"FLAG": "public",
"STATUS": "active",
"DESCRIPTION": "uyk",
"DATE_TIME": "07-10-2016 12:13:10",
"TOKEN": "dfl5ja",
"LAST_UPDATED": "Fri Oct 07 12:13:10 IST 2016"
}]
My date format, which came from api call is like 07-10-2016 12:13:10 or Fri Oct 07 12:13:10 IST 2016.
If I pass this date, I am getting following error in console,
Uncaught TypeError: minDate.getDate is not a function
How do I pass my date to this and get the graph.
My fiddle is http://jsfiddle.net/wRDXt/190/

The date in your dataset is not a date-object, but a string. Therefore it does not have a getDate()-function and you get the error you get.
To fix this, right after you have declared your dataset, loop through all entries in the dataset and redefine date by parsing the date-string:
dataset.forEach(function(d) {
d.date = d3.time.format("%d-%m-%Y %H:%M:%S").parse(d.date);
});
See fiddle: http://jsfiddle.net/wRDXt/204/
Reference for d3.time.format

Getting rid of double quotes in JSON

I need to get rid of double quotes in my JSON string, this is how I am forming an array and then converting it to JSON
$dinnerDetails = array();
foreach ($dinners as $dinner) {
$dinnerDetails[] = array(
"title" => $dinner->getName(),
"data" => $dinner->getDate()
);
}
$dinnerDetails = json_encode($dinnerDetails);
Inside my view when i dump $dinnerDetails I see the following
string '[
{
"title": "Formal Dinner",
"data": "Tue Apr 05 2016 05:00:00 GMT+0500 (PKT)"
},
{
"title": "Formal Dinner",
"data": "Tue Apr 05 2016 05:00:00 GMT+0500 (PKT)"
},
{
"title": "Black Tie",
"data": "Wed Apr 13 2016 05:00:00 GMT+0500 (PKT)"
},
{
"title": "Formal Dinner",
"data": "Fri Apr 08 2016 05:00:00 GMT+0500 (PKT)"
}
]
and when I assign this to a JS variable this is how see it in the source
var dinners = [
{
"title": "Formal Dinner",
"data": "Tue Apr 05 2016 05:00:00 GMT+0500 (PKT)"
},
{
"title": "Formal Dinner",
"data": "Tue Apr 05 2016 05:00:00 GMT+0500 (PKT)"
},
{
"title": "Black Tie",
"data": "Wed Apr 13 2016 05:00:00 GMT+0500 (PKT)"
},
{
"title": "Formal Dinner",
"data": "Fri Apr 08 2016 05:00:00 GMT+0500 (PKT)"
},
{
"title": "Formal Dinner",
"data": "Sat Apr 16 2016 05:00:00 GMT+0500 (PKT)"
},
{
"title": "Formal Dinner",
"data": "Mon Mar 28 2016 05:00:00 GMT+0500 (PKT)"
}
];
I am using Symfony framework and this is how I am passing $dinnerDetails to view
return $this->render('AppBundle:admin/college:edit.html.twig', array(
'dinners' => $dinnerDetails
));
and then inside twig I am assigning to js variable like this
var dinner = jQuery.parseJSON(dinners);
In JS i even tried doing JSON.parse(dinners.replace(""",'"')); but this does not help.
The output that I am looking for is something like this
[
{
title: "All Day Event",
date: "Fri Apr 08 2016 05:00:00 GMT+0500",
},
{
title: "Long Event",
date: "Fri Apr 08 2016 05:00:00 GMT+0500",
},
]
I will really appreciate a help here.

try the raw-filter in your template. Something like this:
{{ dinners|raw }}
2nd. you have serialized a PHP-Object into a JSON-string.
If you paste this string inside a script-block this string will be interpreted as JS.
It is JS-code now, not a string anymore. You don't have to parse it; actually you cannot parse it.
<script> var dinner = {{ dinners|raw }}; </script>

Inside your controller or php file use below code.
<?php
$arrDinnerDetails = array();
foreach ($dinners as $dinner)
{
$arrDinnerDetails[] = array(
"title" => $dinner->getName(),
"data" => $dinner->getDate()
);
}
return $this->render('AppBundle:admin/college:edit.html.twig', array(
'arrDinnerDetails' => $arrDinnerDetails
));
?>
Inside your view file, use below code.
<script>
var strJsonDinner = JSON.stringify('<?php echo json_encode($arrDinnerDetails); ?>');
</script>

How to make a new object from selecting some data from existing object in angularjs?

I have a json object as follows.
[{
"id": "1",
"username": "vishnu",
"FromDate": "Thu Apr 21 2016 10:56:45 GMT+0530 (India Standard Time)",
"selectedProject": "createwhimsy",
"task": "fixing bugs",
"time": "1"
}, {
"id": "2",
"username": "vishnu",
"FromDate": "Wed Mar 02 2016 10:56:45 GMT+0530 (India Standard Time)",
"selectedProject": "createwhimsy",
"task": "working on ui of creatwhimsy home page",
"time": "2"
}, {
"id": "3",
"username": "vishnu",
"FromDate": "Wed Mar 02 2016 10:56:45 GMT+0530 (India Standard Time)",
"selectedProject": "bigiron",
"task": "working on api",
"time": "5"
}, {
"id": "4",
"username": "vishnu",
"FromDate": "Sat Jul 30 2016 12:03:20 GMT+0530 (India Standard Time",
"selectedProject": "timetracker",
"task": "working on ui of creatwhimsy home page and admin side home page",
"time": "1"
}, {
"id": "5",
"username": "vishnu",
"FromDate": "Wed Jan 02 2016 10:56:45 GMT+0530 (India Standard Time)",
"selectedProject": "createwhimsy",
"task": "fixing bugs",
"time": "1"
}]
Let the object name be Data. I want to make a new object fro Data, but it should only contain "selectedProject" and "time".
How to do that in angularjs?

You can iterate and create a new object with desire data. For this you can use javascript push() function.
what you need to do is
$scope.log = [];
angular.forEach($scope.names, function(value, key){
$scope.log.push({"selectedProject":value.selectedProject,"time":value.time});
});
Here is JS fiddle: http://jsfiddle.net/kyaqzgo6/4/
A sample code for you:
<script>
var app = angular.module('myApp', []);
app.controller('myCtrl', function($scope) {
$scope.names = [{
"id": "1",
"username": "vishnu",
"FromDate": "Thu Apr 21 2016 10:56:45 GMT+0530 (India Standard Time)",
"selectedProject": "createwhimsy",
"task": "fixing bugs",
"time": "1"
}, {
"id": "2",
"username": "vishnu",
"FromDate": "Wed Mar 02 2016 10:56:45 GMT+0530 (India Standard Time)",
"selectedProject": "createwhimsy",
"task": "working on ui of creatwhimsy home page",
"time": "2"
}, {
"id": "3",
"username": "vishnu",
"FromDate": "Wed Mar 02 2016 10:56:45 GMT+0530 (India Standard Time)",
"selectedProject": "bigiron",
"task": "working on api",
"time": "5"
}, {
"id": "4",
"username": "vishnu",
"FromDate": "Sat Jul 30 2016 12:03:20 GMT+0530 (India Standard Time",
"selectedProject": "timetracker",
"task": "working on ui of creatwhimsy home page and admin side home page",
"time": "1"
}, {
"id": "5",
"username": "vishnu",
"FromDate": "Wed Jan 02 2016 10:56:45 GMT+0530 (India Standard Time)",
"selectedProject": "createwhimsy",
"task": "fixing bugs",
"time": "1"
}];
$scope.log = [];
angular.forEach($scope.names, function(value, key){
$scope.log.push({"selectedProject":value.selectedProject,"time":value.time});
});
console.log($scope.log);
});
</script>

Try something like this:
function SomeFunction() {
function getdata(callback, url) {
var obj= {};
$http.get(url).success(function(response) {
if (response.jsonname[0].length > 0) {
for (var i = 0; i < response.jsonname[0].length; i++) {
obj= {
selectedProject:response.jsonname[0][i].selectedProject,
time:response.jsonname[0][i].time
}
}
} else {
}
}).error(function() {
//something
}).then(function() {
callback(obj);
});;
}
return {
getdata: getdata
}
}

Categories

Resources