Questions tagged [json]

This tag should be used for questions related to json data types

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votes
1answer
693 views

Magento 2 Unexpected number in JSON at position 1

Am working on magento 2.3 and have an error in console product page,i have no idea what is it,i guess its fetching json data with error in product gallery part. I tried every thing like clearing ...
1
vote
1answer
191 views

Magento 2.3 - Get child categories of parent

In Magento 2.2 I've written this little script. /** * Index constructor. * * @param Context $context * @param StoreManagerInterface $storeManager * @param ...
1
vote
1answer
137 views

Create order data json file in root after checkout is completed

I want a json file of order data to be created in root directory after the checkout is completed. I have been searching this for hours now but still luck.
0
votes
1answer
67 views

Get product info in JSON/XML without authentication

Is it possible to get product info in JSON/XML format without using any authentication from a website using Magento. For example, Shopify provides product's info as https://mystore/products/product-...
0
votes
1answer
786 views

Product detail page image not loading on front end

Product detail page images are not loading. The pointer is just spinning. I have read lots of threads. Clear cache, reindexed, change permissions. Finally, I got a problem. but unable to fix it. :-/ ...
2
votes
1answer
139 views

JSON API “website_id” in tier price create

I've already got products and stock updates going back and forth via the JSON API, and I'm now working on orders and prices for each store view - each one has a different currency, therefore different ...
1
vote
0answers
34 views

How to retrieve the JSON string inside a controller and convert it in an array?

I have a controller that returns a JSON on the page. This is the code //Above in the code injection of \Magento\Framework\Controller\Result\JsonFactory $resultJsonFactory $result=[ "orderId" ...
8
votes
2answers
4k views

Magento 2.3 use of `db_schema_whitelist.json` file in etc directory of each module

What is the use of db_schema_whitelist.json located in Magento Catalog etc directory? In Magento 2.3 version, I found db_schema_whitelist.json and db_schema.xml files, in the Magento_Catalog module. ...
2
votes
0answers
153 views

Magento 2: Is there a way to return custom json response from REST API without building a data interface?

I have a few custom REST API interfaces on my module & they all need to return a standard json response (different on each). After a little research, I realized that I can't do something like @...
0
votes
1answer
33 views

Could a hybrid data model, like using JSON in fields, allow us to eliminate the need for EAV within something like magento 2?

I was reading about EAV, and what options are available to avoid the pain caused by it, and stumbled upon using JSON in fields. This mariadb feature page shows an example like, SELECT name, ...
3
votes
1answer
630 views

How to pass a json data from Observer to phtml

Upon Login, I am sending an API call(post request) to an external site in observer which return a JSON response. I need to populate a table in the phtml with the response received. Hence I am trying ...
1
vote
2answers
1k views

Magento 2, addAttributeToSelect not working with product collection?

I am applying these fillers: $collection->addAttributeToSelect('name'); $collection->addAttributeToSelect('sku'); but every time getting full record as comes form: $collection->...
0
votes
2answers
215 views

Magento2, How to pass product data as query string in Url using JSON template? Custom Module

I am trying to get product name, product SKU, Quantity in Url such that when I write 1 in Url 1-50 products should display, when writing 2 as page number 51-100 products should display. And data goes ...
1
vote
1answer
704 views

Magento 2 jsonParse() does not receive data, Unexpected token '

I'm creating a js template in Magento 2. When I call js, I get an Uncaught SyntaxError: Unexpected token 'in JSON at position 96. Why jsonParse () does not get the value? Can somebody help me? file ....
1
vote
0answers
256 views

How to add a new attribute in order response json in get order api

I have added a new column "old_order_id" in sales_order table using upgradeSchema. Now, I need to set that "old_order_id" through API. So, how to add that attribute(old_order_id) in request json ...
1
vote
0answers
44 views

Product images in multiple stores using JSON API

I have four stores created, and I'm trying to upload a single image for the same product in each of the stores. My issue is that to get an image to show in the category front end view, I need to ...
2
votes
0answers
300 views

How to find Magento version using API (JSON specifically)

Using the JSON RestAPI, I need to do things slightly differently depending on the version of Magento due to as-yet un-fixed bugs (specifically https://github.com/magento/magento2/issues/18005). I can ...
0
votes
1answer
53 views

What is the Composer.Json file and what is it used for?

I would like to know what the composer.json file is actually used for when I create a new module. I know it's an optional file that can be created when I create a new module so why include it? ...
0
votes
1answer
26 views

Magento 2.2.4 Unable to unserialize the value

I'm trying to import products with CSV programmatically and getting following error on update some product. I tracked down issue and only one thing which I know - all products returns JSON encoded ...
0
votes
2answers
196 views

Uncaught Type Error in magento 2 and 404 error

I've been attempting to set up Magento 2 on a WAMP server and have ran into a few errors. My Magento UI doesn't look right and I have 2 errors in the error log (When you F12 the page). "Uncaught ...
0
votes
1answer
176 views

JSON Response parse error from controller

Magento 1 - I keep getting a parse error. I can't figure out where my syntax is wrong. $this->getResponse()->setHeader('Content-type', 'application/json'); $this->getResponse()->setBody(...
0
votes
1answer
429 views

Magento2: How to correctly render a json in grid field

I created a field in my order grid table, I have an observer set up that will fill the field with a JSON string of the ordered items. I want to have this field rendered to HTML so the ordered items ...
1
vote
1answer
545 views

js-translation.json fails to generated

Magento 2.1 We have a site setup with both English and French languages. We were noticing some french translations weren't showing on checkout page. Upon further inspection js-translation.json was ...
12
votes
1answer
2k views

Magento2 : API Stock update

Using Magento 2.2.2, I was trying to add stock updates to a pre-existing setup using the official defined endpoint: rest/V1/products/testsku/stockItems/1 with { "stock_item": { "qty": 1234, ...
0
votes
0answers
545 views

Magento 2: Can't complete checkout because of unexpected character of the JSON data

After filling the shipping information in the first step of checkout, I click on the "Continue" button and the site stops responding. The spinning wheel appears but it is not possible to click on ...
2
votes
1answer
1k views

Magento 2: how to debug json error

After a while of developing (with a colleague) I get this JS error on every page: "SyntaxError: JSON.parse: unexpected character at line 5 column 50 of the JSON data" in file main.js. This is nice to ...
1
vote
1answer
1k views

Magento 2.2. Get error with ''@param string[] $types' in REST API

Using magento 2.2. I create rest api for edit address which need pass param in 'array of string' but i get an error: Doc: Magento Configure services as web APIs Used array of string for pass param ...
0
votes
1answer
445 views

List all Guest user's Order History in magento 2?

Create a Magento 2 extension to implement guest order history feature. Please implement with a new controller that takes parameter(s) to query a single order and returns a json with information about ...
0
votes
1answer
1k views

Magento2 : Zend_Json_Exception : Decoding failed: Syntax error in Magento 2

I have a custom module which is working perfectly in my local machine but while I am trying to enable my module in my magento 2store hosted in cPanel, I am getting below error > bbcmanagement@...
1
vote
3answers
3k views

Magento2 Uncaught SyntaxError: Unexpected token B in JSON at position 121

Product detail page showing this error for some products Uncaught SyntaxError: Unexpected token B in JSON at position 121<br> at JSON.parse (<anonymous>) at getData (main.js:58) ...
1
vote
1answer
572 views

Magento get all products details in json format

I am using magento 1.9.3 version. I got the specific products details in json format. Now i want show all the products details in json format. I referred some more sites, There is not examples of ...
1
vote
3answers
1k views

How to list all products from API with curl command line?

I've been trying a lot of things and can't seem to figure out what should be pretty simple... How can I make a request with curl in command line to /index.php/rest/V1/products so that I simply get the ...
0
votes
1answer
754 views

return array of json after call ajax magento 1.9.3.x

I have create a search bar for search zip code for storelocator. So in my code, i have create a request ajax who send param of zip code : jQuery(document).ready(function(){ jQuery("#searchzip")....
0
votes
2answers
247 views

How to set the json response in to dropdown in magento 2

I got a json response for a dropdown field from a controller, But how to I append the options to the dropdown, Please provide me a solution. I got response like below. {"content":[{"value":"210","...
0
votes
2answers
323 views

how to fetch all order items through loop from json data api ? magento2

Hi i have an array coming from json data of placed order items in my api in this form. let's suppose this example : [items] => Array ( [0] => stdClass Object ...
0
votes
1answer
354 views

Send JSON response from Magento\Wishlist\Controller\Index\Add controller in Magento 2.2.2

I am trying to override Magento\Wishlist\Controller\Index\Add controller's execute() method to return a JSON response. I have created a after plugin for it. Vendor\Company\etc\frontend\di.xml: <?...
1
vote
0answers
1k views

Magento2: SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data

The above code written in catalog_product_view.xml in module-catalog. For this block, customer info in header after login not loading. In console I'm getting this error: SyntaxError: JSON.parse: ...
1
vote
1answer
315 views

How to append a new Json element to setData with resultJsonFactory in Magento2

public function __construct( JsonFactory $resultJsonFactory ) { $this->resultJsonFactory = $resultJsonFactory; } $response = $this->resultJsonFactory->create(); $response->...
0
votes
1answer
371 views

Pass the magento data to json

I need a small help. How to pass the values to json with different values. $params = array( 'OrderLineId'=>$orderLineId, 'MaterialNo'=>$materialNo, ...
0
votes
1answer
351 views

REST API vs JSON

I've found lots of questions and answers on REST API vs SOAP API. Some of them like this one mention JSON. Could you explain what is the difference between REST API vs JSON. (aka create custom ...
2
votes
2answers
2k views

Magento 2.2.2, Unable to unserialize value, magento_umask and edting Json.php did not help

After upgrade I'm getting below error in my local : Exception #0 (InvalidArgumentException): Unable to unserialize value. #0 myPath/vendor/magento/module-theme/Controller/Result/MessagePlugin.php(...
1
vote
2answers
141 views

Jquery post request returning html

I am trying to make an AJAX request in my Magento 2.1.8 custom module. The Http Post Request is returning all of the data i expect it to in JSON format, However it is also adding on some of my html ...
0
votes
1answer
46 views

How to get a document containing order details

How do I get a document for a specific order in Magento (1.x) and (2.x) if possible please. { "id": 100, "customer_id": 10, "date_created": "Wed, 14 Nov 2012 19:26:23 +0000", "...
0
votes
1answer
4k views

Convert model collection to json_encode

Currently I'm converting my collection data to json_encode like this: $collections = $this->modelFactory->create()->getCollection() ->addFieldToFilter('status','1'); $...
1
vote
0answers
60 views

Content Blocks Backend not loading

I'm not sure what caused this but out of nowhere my blocks in the backend of my Magento is not loading it sits there with a loading icon. https://imgur.com/a/9Osu2 I am also getting this error with ...
0
votes
1answer
767 views

Request Response JSON in magento 2

I have modified form review as popup modal and have overrides the controller in my custom module, the review saved successfully in DB. I need to pass the response to the to JS in JSON format , Help me ...
4
votes
2answers
2k views

Magento 2 - How to get JSON response from Controller

I've created my custom controller and I want to return the result formated with JSON. I always get a JSON: [] Route: <route url="/V1/points/get" method="GET"> <service class="module\...
0
votes
1answer
1k views

Unexpected end of JSON input after cache cleaned

I am always getting an Unexpected end of JSON input error after clearing my caches cache:clean | cache:flush. But this error only happens on first page load. When I reload the page again it is gone. ...
0
votes
0answers
353 views

Unable to unserialize value - when adding to website magento 2.2

Migrated fine to 2.2. Now when we open a product and change text for example all works and saves. When trying to assign to another website we get the error Unable to unserialize value. Log shows: [...
0
votes
1answer
473 views

Get convert resultJsonFactory response to string in Magento2

I want to log the values of a resultJsonFactory object in php with in Magento 2: How do I get the values I set in the $response object ? $response = $this->resultJsonFactory->create(); $...