Questions tagged [json]

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

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16 views

How to fetch and print quantities of multiple barcodes i have in system api?

I am using magento2.2 version. I have an API of products coming from another system, for a specific purpose i want to print specific quantity from API. Here is the sample JSON data of API coming ...
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0answers
10 views

How to save file in directory using ajax post with php in magento 2

I have a Js code in my phtml like below. var data = new FormData(); data.append("data" , "the_text_you_want_to_save"); var xhr = new XMLHttpRequest(); xhr.open( 'post', 'http://mysite/...
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2answers
53 views
+50

Magento 2 WebAPI json encode

I'm returning JSON via an endpoint in Magento 2 this bit of JSON looks like the following: $new_json = [ 'component_1' => '[{....}]', 'component_2' => '[{...}]' ]; ...
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2answers
18 views

Magento1.8 - Restapi Custom Module - Return variable formatting issue

This is my first post so please let me know if I missed sharing any detail on my problem. I have below files ready in Magento kept in app/code/community: A. Autogen > Restapi > etc > api2.xml B. ...
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0answers
10 views

How to get the price of this JSON products to be exibihited on my html in a dropdown list?

I have this JSON table that I need to add on my HTML as a dropdown list and when the chosen product is selected, it shows its price and shows a button to simulate a shopping procedure (increase items ...
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1answer
19 views

Custom API POST JSON

I created a custom API REST : https://domain/rest/V1/action This is a POST request, with JSON in the body. Example : { "my_test_here": [ { "first_field": "value1", "...
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0answers
10 views

Will Magento generated MicroData interfere with JSON-ld structured data in Magento 1.9?

I see that Magento 1.9 generates MicroData for it products. Before I realized this I started using JSON-LD to build out some of those same objects. My questions are one; Will Google penalize me ...
2
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1answer
45 views

Get current Logged user Wishlist products id in Ajax Call Magento 2.3

I Want currently logged user all wishlist products id's json array via ajax call ?
0
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1answer
47 views

json encode in magento 2

I just wanted to know that what is the right way to print array data into json format. I Know we can use php function json_encode() but is this the right way to print array data? Because i saw one of ...
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1answer
28 views

Magento 2 Check if a Variable contains JSON encoded code or not?

I have a variable $image, Sometimes it containes JSON Encoded value and sometimes it is not. What I need? If $image doesn't have JSON encoded data, I want to do my custom code. I am trying this: ...
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0answers
25 views

Magento 1.9 - How to get JSON config by a bundle item id in cart?

When I have a bundle product in the cart, I can edit it by clicking the edit button . At this point, a page with the product to edit will be loaded. Also, a function named "getJSONConfig()" will be ...
2
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2answers
54 views

Magento1.9.4: Images Not Uploading in Admin – JSON in Syntax Error

I am trying to upload an image - something which I have done a hundred times. Now it gets stuck with "uploading..." showing. I have tried disabling extensions. I haven't made any changes. There have ...
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0answers
20 views

Magento Json Serializer vs native PHP

Is there any special reason why I should use the Magento framework classes such as JSON Serializer vs just native PHP? https://github.com/magento/magento2/blob/2.3/lib/internal/Magento/Framework/...
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0answers
26 views

Magento2 pass json data format in call to external service

Currently I'm referencing this article to post data to external services in a form data format. Some of the external services require in json format. How should I do it if I want to pass json format ...
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0answers
27 views

Magento 2.5: Uncaught SyntaxError: Unexpected end of JSON input in checkout page

I have an error in my checkout page of Magento 2.2.5 image loader loading continuously in checkout page.Show error in console of google chrome
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1answer
48 views

Unable to unserialize value

I have a problem in my Magento 2.2.5 shop. I did the migration from magento 1.9.2.1 When I want to change the category from a product I get the next error: Unable to unserialize value. The exception....
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0answers
40 views

Unable to serialize value. at /public_html/vendor/magento/framework/Serialize/Serializer/Json.php:26)"} []

main.CRITICAL: Unable to serialize value. {"exception":"[object] (InvalidArgumentException(code: 0): Unable to serialize value. at /public_html/vendor/magento/framework/Serialize/Serializer/Json....
1
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1answer
45 views

How to use resultJsonFactory in Model file magento2

I have used below code to print response from my Model file. <?php class CountrylistManagement implements \Vendor\Module\Api\CountrylistManagementInterface { protected $_storeManager; ...
0
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1answer
23 views

Multiple For each loop value to Json string

$data= array(); foreach($itfdatas as $key=>$itfdata){ $checkemps = explode(',',$itfdata['employee_id']); $data[] = array( 'id'=>mysql_real_escape_string($itfdata['P_id']), ...
2
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0answers
142 views

Magento 2.3.1 JSON.parse: unterminated string at line 2 column 1009

I am unable to set payment method in Magento 2.3.1. As soon as I click on the payment method button all JavaScript functions are killed. open error log nothing to show, but browser console point me ...
0
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0answers
27 views

I can not unserialize this string

I have saved this string into the database. when I trying to decode this string by below sentence this does not working. \Magento\Framework\Serialize\Serializer\Json $serializer $this->...
2
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2answers
106 views

How to overwrite .php file of lib directory?

Any one tell me how i can overwrite this file in magento 2.3 Path: Magento2\lib\internal\Magento\Framework\Webapi\Rest\Response\Renderer\Json.php
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0answers
19 views

How to display a popup on the product page at the touch of a button, add to the basket? Magento 2

There is an event that checks if the goods in the basket when we go to the product page. If there is an attribute in the goods that allows to deliver the goods on the day of the order, if this ...
0
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1answer
122 views

Magento 2.3 REST API Json response format issue

How I can change the json format from [ [ { "success": [ { "code": 200, "response": { "...
1
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0answers
156 views

Ajax call always returns in error from controller Magento 2

From my controller, I return a JSON data to my Ajax call but it always goes in the error section, even when it's not an error. jQuery.ajax({ type: 'POST', url: '/yxcustomer/index/...
3
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1answer
62 views

How to avoid using php://input?

I have a POST endpoint that receives a JSON payload. I'm using the Magento\Framework\App\Request\Http class to try and retrieve my POST data. If I run $data = $this->request->getPost();, ...
3
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1answer
195 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
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1answer
53 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
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1answer
44 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
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1answer
32 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-...
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0answers
223 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
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1answer
45 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
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0answers
20 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" ...
4
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2answers
789 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. ...
1
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0answers
80 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
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1answer
22 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
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1answer
348 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 ...
0
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0answers
561 views

Response to preflight request doesn't pass access control check

There are many questions about "Access-Control-Allow-Origin" which I applied in htaccess as follows Header set Access-Control-Allow-Origin "*" After applying that I am facing following error: ...
0
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0answers
19 views

Loading default image failing with quote in name

I have several product in my store. Some of them have no image and have quote in the name Example of name: My product "a detail" This is causing this issue : SyntaxError: JSON.parse: ...
1
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2answers
542 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
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2answers
98 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
298 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 ....
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0answers
236 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
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0answers
32 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
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0answers
193 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
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1answer
46 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
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1answer
25 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
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2answers
144 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
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1answer
155 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
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1answer
187 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 ...