<?php 
$query = db("weld_logs")->select(
    'id',
    'spool_number',
    'no_of_the_joint_as_per_as_built_survey AS joint_no',
    'wps_no',
    'welding_materials_1',
    'welding_materials_1_lot_no',
    'welding_materials_1_certificate_no',
    'welding_materials_2',
    'welding_materials_2_lot_no',
    'welding_materials_2_certificate_no',
    'welding_materials_3',
    'welding_materials_3_lot_no',
    'welding_materials_3_certificate_no',
    'test_package_no',
    'remarks',
    'ndt_release_date',
    'spool_status',
    'spool_zone',

);

if(!getesit("iso_number","")) {
    $query->where("iso_number", "like", "%" . get("iso_number") . "%");
}
if(!getesit("spool_no","")) {
  //  $query->where("spool_number", get("spool_no"));
}
if(!getesit("d1","")) {
    $query = $query->whereDate("welding_date", ">=", get("d1"));
    $query = $query->whereDate("welding_date", "<=", get("d2"));
}
$query = $query->get();


echo json_encode_tr($query);

?>