how to display json data from db to table format

Question

iam unable to display json data to table format like below

<?php
    $testData = json_decode($data['test_data'], true);
            $testList = $testData['list'];
    
            $td = array();
            foreach ($testList as $i => $data) {
                if ($i != 0 && $i % 2 == 0) {
                    $td[] = '<td> ' . implode('</td><td></td><td>', $tdata) . '</td><td></td>';
                    $tdata = array();
                }
                $tdata[] = $data['issue_name'];
            }
            echo '<table border="1" cellpadding="10"><tr>' . implode('</tr><tr>', $td) . '</tr></table>';

Answer 1

Maybe some JSON to SQL converter?

Here is one online: https://www.convertjson.com/json-to-sql.htm

Edit:

I understand now that you want HTML tables, if it's only a one time thing you could use https://www.convertjson.com/json-to-html-table.htm

Answer 2

您可以尝试使用此处提供的第三方 npm 模块： https : //www.npmjs.com/package/json-table-converter

Answer 3

    $json  ='{
    "list": [{
            "id": 1,
            "issue_name": "Test1",
            "status": "active"
        },
        {
            "id": 2,
            "issue_name": "Test2",
            "status": "active"
        },
        {
            "id": 3,
            "issue_name": "Test3",
            "status": "active"
        },
        {
            "id": 5,
            "issue_name": "Test4",
            "status": "active"
        },
        {
            "id": 6,
            "issue_name": "Test5",
            "status": "active"
        },
        {
            "id": 7,
            "issue_name": "Test6",
            "status": "active"
        },
        {
            "id": 8,
            "issue_name": "Test7",
            "status": "active"
        },
        {
            "id": 9,
            "issue_name": "Test8",
            "status": "active"
        },
        {
            "id": 10,
            "issue_name": "Test9",
            "status": "active"
        },
        {
            "id": 11,
            "issue_name": "Test10",
            "status": "active"
        },
        {
            "id": 12,
            "issue_name": "Test11",
            "status": "active"
        },
        {
            "id": 13,
            "issue_name": "Test12",
            "status": "active"
        },
        {
            "id": 14,
            "issue_name": "Test13",
            "status": "active"
        },
        {
            "id": 15,
            "issue_name": "Test14",
            "status": "active"
        },
        {
            "id": 4,
            "issue_name": "Test15)",
            "status": "active"
        }
    ]
}';

$data = json_decode($json,true);

print_r($data);

if(json_last_error()==0 && ( isset($data['list']) && !empty($data['list'])))
{
    $keys = array_keys($data['list'][0]);
    
    $head_row = '<tr>';
    
    foreach($keys as $key => $value)
    {
        $head_row.="<th>".$value."</th>";
    }
    
    $head_row .= '</tr>';
    
    $body_rows = '';
    
    
    foreach($data['list'] as $key => $value)
    {
        $tr = '<tr>';    
        foreach($value as $k => $v)
        {
            $tr .= "<td>".$v."</td>";
        }
        $tr .= '</tr>';
        $body_rows.=$tr;
    }
    
    $html = "<table style='width:100%'><thead>".$head_row."</thead><tbody>".$body_rows."</tbody></table>";
    
    print_r($html);
   
    
}

Your json was invalid.