searchbox not work when reading data from another table

royta

i have table in database with rows below

id,type,cat,contact_id,user_id,time_stamp  

datatables jquery i use

var dt =  $( '#files' ).DataTable( {
    iDisplayLength: <? echo $jadvalshow ?>,
    "aLengthMenu": [[25, 50, 100], [25, 50, 100]],

        dom: 'lBfrtip',
        buttons: [
            'csv', 'excel',  'print'
        ],
            "order": [
                [ 0, "desc" ]
            ],
        "search": {
"smart": false
},
            "processing": true,
            "serverSide": true,
            "ajax": {
                "url": "lead-list.php?grpid=<? echo $groupid?>&post=1&uid=<? echo $userid?>",
                "type": "POST",

            },

            "columns": [ 
                {
                    "data":null,
                    "class":          "details-control",
                    "defaultContent": "",

                },{
                    "data": "shomare"
                },  {
                    "data": "type"
                }
                ,  {
                    "data": "cat"
                }, {
                    "data": "contact_id"
                }, {
                    "data": "nahve"
                }, {
                    "data": "erja"
                }, {
                    "data": "user_id"
                }, {
                    "data": "time_stamp"
                },
                {
                    "data": "id"
                }, 


            ]
        } );

in datatables search everything work perfectly but
my php code

    $table = 'lead';

// Table's primary key
$primaryKey = 'id';
$colnowid = 2;
// Array of database columns which should be read and sent back to DataTables.
// The `db` parameter represents the column name in the database, while the `dt`
// parameter represents the DataTables column identifier. In this case object
// parameter names
include_once( 'jdf.php' );
include_once( 'config.php' );
$columns = array(
    array(
        'db' => 'id',
        'dt' => 'shomare',
        'formatter' => function ( $d, $row ) {


            global $colnowid;
            $colnowid = $d;
            return  '<a href="lead-view.php?id='.$d.'">'.$d.'</a>';




        }
    ),
    array(
        'db' => 'id',
        'dt' => 'id',
        'formatter' => function ( $d, $row ) {


            if(1 == 1 ){
            return  '<a href="lead-add.php?id='.$d.'">ویرایش</a> ';
            }


        }
    ),
    array(
        'db' => 'type',
        'dt' => 'type',
        'formatter' => function ( $d, $row ) {
            global $colnowid;
            return '<a href="lead-view.php?id='.$colnowid.'">'.$d.'</a>';
        }
    ),
    array(
        'db' => 'cat',
        'dt' => 'cat',
        'formatter' => function ( $d, $row ) {
            return $d;
        }
    ),
    array(
        'db' => 'contact_id',
        'dt' => 'contact_id',
        'formatter' => function ( $d, $row ) {
            if ( !isset( $db ) ) {
                $db = db();
            }
            if($d != ''){

                $c = qselect("select name from sazman where id = $d limit 1",$db);
                }
                return $c['name'];
            }else{ return '';}
        }
    ),

    array(
        'db' => 'nahve',
        'dt' => 'nahve',
        'formatter' => function ( $d, $row ) {
            return $d;

        }
    ),
    array(
        'db' => 'erja',
        'dt' => 'erja',
        'formatter' => function ( $d, $row ) {
            if ( !isset( $db ) ) {
                $db = db();
            }
            $d = explode(',',$d);
            $dtxt = '';
            foreach($d as $dnow){
                if(is_numeric($dnow)){
                    $getuser = getusers($db,$dnow);
                    $dtxt .=','.$getuser[1];
                }
            }
            return substr($dtxt,1);
        }
    ),

    array(
        'db' => 'user_id',
        'dt' => 'user_id',
        'formatter' => function ( $d, $row ) {
            if ( !isset( $db ) ) {
                $db = db();
            }
            $c= qselect("select name from user where id = $d limit 1",$db);
            return $c['name'];
        }
    ),
    array(
        'db' => 'time_stamp',
        'dt' => 'time_stamp',
        'formatter' => function ( $d, $row ) {
            return jdate('Y/m/d G:i',$d);

        }
    )

);

// SQL server connection information
$sql_details = array(
    'user' => $dbuser,
    'pass' => $dbpass,
    'db' => $dbname,
    'host' => 'localhost'
);

require( 'ssp.class.php' );
$db = db();
echo json_encode( SSP::simple( $_POST, $sql_details, $table, $primaryKey, $columns ) );die;

codes work perfectly
table show perfectly
everything work perfect just its do not search for contact name and user name because i calling them from other table in database
i searched a lot in google for solving this problem but did not find any answer
Im confused because most tables keep id from other other tables so how nobody had this problem before?
any suggestion for this?

royta

oops zero answer here too

vaishnavkoka

Hi @royta

Searching is dependent on 'ssp.class.php' this file please make sure this file has a code for searching .

Thanks
Koka