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How treatment with null value in Yarja in laravel


Hi,
I have complex query to get data from many tables to show it in datatable using Yarja in laravel,
My issue is when fetch data from other tables and some fields still empty not yet have values entered, show me error and can't get data because some fields is still null value, So how can return NULL value or treatment with null using Yarja , hope you understand me and help me with example

Best regards,
M.Fakira


G
Guest 4 years ago
Metronic Laravel Datatables
1 Answers
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Replies (1)

user
Faizal Author 4 years ago

Hi M.Fakira

Under dataTable function, you can do checking or modify the column value before it renders. Example below;


->editColumn("customer", function (Visa $model) {

                if(isset($model->customer_id)) {

                    return $model->customer_id;

                }

                return "";

            })


For your suggestion, when there is an error inside PHP, the datatable cannot read the error from the frontend. You can find the error from this request.

<img src=" alt="image" border="0">

Thanks


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  • ```html ... ``` for HTML code block
  • ```scss ... ``` for SCSS code block
  • ```php ... ``` for PHP code block
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  • happy  :)
  • shocked  :|
  • sad  :(
Text formatting options
Submit
Click any option to insert into your comment. Select text first to wrap it.
  • **text** to make things bold
  • *text* to emphasize
  • ### Heading to make headings
  • [link text](url) for links
  • ![alt text](image-url) to paste in an image
  • - item to make a list
  • 1. item to make an ordered list
  • > quote to quote somebody
  • `code` for single line of code
  • ```js ... ``` for JS code block
  • ```html ... ``` for HTML code block
  • ```scss ... ``` for SCSS code block
  • ```php ... ``` for PHP code block
  • --- for a horizontal rule
  • happy  :)
  • shocked  :|
  • sad  :(