我想使用数据表服务器端进行单独搜索，所有功能与datatables.net中的示例相同，但是当我在列过滤器框中搜索时，它只是处理并且不会改变，任何人都可以帮助我吗？谢谢你:)
为了方便阅读，我将在下面编写我的代码：
控制器
public function pm()
{
$data['title'] = "PM";
$username = $this->session->userdata('username');
$data['user'] = $this->db->select('*')->from('mst_user')->join('mst_pegawai', 'mst_pegawai.username=mst_user.username', 'left')->where('mst_user.username', $username)->get()->row_array();
$data['dataPM'] = $this->db->get('mfaktur');
if ($this->form_validation->run() == false) {
$this->load->view('templates/header', $data);
$this->load->view('templates/navbar', $data);
$this->load->view('templates/sidebar', $data);
$this->load->view('master/pm', $data);
$this->load->view('templates/footer');
}
}
// Get data perusahaan
public function get_data_pm()
{
$list = $this->pm->get_datatables();
$data = array();
$no = $_POST['start'];
foreach ($list as $field) {
// $tmbl2 = '<a href="" class="success p-0" data-toggle="modal" data-target="#ModalUpdate"' . $row(['id']) . '"><i class="ft-edit-2 font-medium-3 mr-2"></i></a>';
$tmbl = "<button href='' class='btn btn-success mb-1' data-toggle='modal' data-backdrop='static' data-keyboard='false' data-target='#ModalUpdate'>Update</button>";
$no++;
$row = array();
$row[] = $no;
$row[] = $field->kdJenisTransaksi;
$row[] = $field->fgPengganti;
$row[] = $field->nomorFaktur;
$row[] = $field->masaPajak;
$row[] = $field->tahunPajak;
$row[] = $field->tanggalFaktur;
$row[] = $field->npwpPenjual;
$row[] = $field->alamatPenjual;
$row[] = $field->namaPenjual;
$row[] = $field->npwpLawanTransaksi;
$row[] = $field->namaLawanTransaksi;
$row[] = $field->alamatLawanTransaksi;
$row[] = $field->referensi;
$row[] = $field->jumlahDpp;
$row[] = $field->jumlahPpn;
$row[] = $field->jumlahPpnbm;
$row[] = $field->isWapu;
$row[] = $field->isSupplierReg;
$row[] = $field->statusApproval;
$row[] = $field->statusFaktur;
$row[] = "<a href='' class='btn btn-success' data-toggle='modal' data-id='" . $field->id . "' data-target='#ModalUpdate2'>Update</a>";
$data[] = $row;
}
$output = array(
"draw" => $_POST['draw'],
"recordsTotal" => $this->pm->count_all(),
"recordsFiltered" => $this->pm->count_filtered(),
"data" => $data,
);
//output dalam format JSON
echo json_encode($output);
}
型号
defined('BASEPATH') or exit('No direct script access allowed');
// Export PM
class Pmmaster extends CI_Model
{
public $table_user = 'mfaktur'; //nama tabel dari database id
public $column_order = array(null, 'kdJenisTransaksi', 'fgPengganti', 'nomorFaktur', 'masaPajak', 'tahunPajak', 'tanggalFaktur', 'npwpPenjual', 'alamatPenjual', 'namaPenjual', 'npwpLawanTransaksi', 'namaLawanTransaksi', 'alamatLawanTransaksi', 'referensi', 'jumlahDpp', 'jumlahPpn', 'jumlahPpnbm', 'isWapu', 'isSupplierReg', 'statusApproval', 'statusFaktur'); //field yang ada di table user
public $column_search = array('kdJenisTransaksi', 'fgPengganti', 'nomorFaktur', 'masaPajak', 'tahunPajak', 'npwpPenjual', 'alamatPenjual', 'namaPenjual', 'npwpLawanTransaksi', 'namaLawanTransaksi', 'alamatLawanTransaksi', 'referensi', 'isWapu', 'isSupplierReg', 'statusApproval', 'statusFaktur'); //field yang diizin untuk pencarian
public $order = array('id' => 'asc'); // default order
public function __construct()
{
parent::__construct();
$this->load->database();
}
private function _get_datatables_query()
{
$this->db->from($this->table_user);
$where = "branch_id = CASE WHEN '" . $this->session->userdata('branch_id') . "' = '11' THEN branch_id ELSE '" . $this->session->userdata('branch_id') . "' END";
$this->db->where($where);
$i = 0;
// looping awal
foreach ($this->column_search as $item) {
// jika datatable mengirimkan pencarian dengan metode POST
if ($_POST['search']['value']) {
// looping awal
if ($i === 0) {
$this->db->group_start();
$this->db->like($item, $_POST['search']['value']);
} else {
$this->db->or_like($item, $_POST['search']['value']);
}
if (count($this->column_search) - 1 == $i) {
$this->db->group_end();
}
}
$i++;
}
if (isset($_POST['order'])) {
$this->db->order_by($this->column_order[$_POST['order']['0']['column']], $_POST['order']['0']['dir']);
} else if (isset($this->order)) {
$order = $this->order;
$this->db->order_by(key($order), $order[key($order)]);
}
}
public function get_datatables()
{
$this->_get_datatables_query();
if ($_POST['length'] != -1) {
$this->db->limit($_POST['length'], $_POST['start']);
}
$query = $this->db->get();
return $query->result();
}
public function count_filtered()
{
$this->_get_datatables_query();
$query = $this->db->get();
return $query->num_rows();
}
public function count_all()
{
$this->db->from($this->table);
return $this->db->count_all_results();
}
}
查看
<!-- BEGIN : Main Content-->
<div class="main-content">
<div class="content-overlay"></div>
<div class="content-wrapper">
<div class="row">
<div class="col-12">
<div class="content-header"><?=$title?></div>
<p class="content-sub-header mb-1">Data <b>PM </b>dalam bentuk tabel.</p>
</div>
</div>
<!--Hoverable Rows Starts-->
<section id="hoverable-rows">
<div class="col-md-12">
<div class="card">
<div class="card-header">
<h4 class="card-title"><i class="fas fa-fw fa-table mr-2"></i>Data PM</h4>
</div>
<div class="row">
<div class="flash-updateStatus" data-flashupdatestatus="<?=$this->session->flashdata('message');?>"></div>
<?php
$message = $this->session->flashdata('message');
if (isset($message)) {
$this->session->unset_userdata('message');
}
?>
</div>
<div class="card-content">
<div class="card-body">
<div class="table-responsive">
<table id="tabel_all_pm" class="table table-striped table-hover">
<thead>
<tr>
<th>No</th>
<th>kdJenisTransaksi</th>
<th>fgPengganti</th>
<th>nomorFaktur</th>
<th>masaPajak</th>
<th>tahunPajak</th>
<th>tanggalFaktur</th>
<th>npwpPenjual</th>
<th>alamatPenjual</th>
<th>namaPenjual</th>
<th>npwpLawanTransaksi</th>
<th>namaLawanTransaksi</th>
<th>alamatLawanTransaksi</th>
<th>referensi</th>
<th>jumlahDpp</th>
<th>jumlahPpn</th>
<th>jumlahPpnbm</th>
<th>isWapu</th>
<th>isSupplierReg</th>
<th>statusApproval</th>
<th>statusFaktur</th>
<th>Aksi</th>
</tr>
</thead>
<tbody>
</tbody>
<tfoot>
<tr>
<th>No</th>
<th>kdJenisTransaksi</th>
<th>fgPengganti</th>
<th>nomorFaktur</th>
<th>masaPajak</th>
<th>tahunPajak</th>
<th>tanggalFaktur</th>
<th>npwpPenjual</th>
<th>alamatPenjual</th>
<th>namaPenjual</th>
<th>npwpLawanTransaksi</th>
<th>namaLawanTransaksi</th>
<th>alamatLawanTransaksi</th>
<th>referensi</th>
<th>jumlahDpp</th>
<th>jumlahPpn</th>
<th>jumlahPpnbm</th>
<th>isWapu</th>
<th>isSupplierReg</th>
<th>statusApproval</th>
<th>statusFaktur</th>
<th>Aksi</th>
</tr>
</tfoot>
</table>
</div>
</div>
</div>
</div>
</div>
</section>
<!--Hoverable rows Ends-->
</div>
</div>
<!-- END : End Main Content-->
<div class="modal fade text-left" id="ModalUpdate2" tabindex="-1" role="dialog" aria-labelledby="ModalUpdateLabel8" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header bg-success">
<h4 class="modal-title" id="ModalUpdateLabel8"><i class="ft-user-plus mr-2"></i>Update Status Faktur</h4>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true"><i class="ft-x font-medium-2 text-bold-700"></i></span>
</button>
</div>
<form class="" action="<?=base_url('master/updateStatus');?>" method="post">
<div class="modal-body">
<div class="form-group">
<label><span style="color:red;">*</span> STATUS FAKTUR SAAT INI : </label>
<input type="hidden" class="form-control" id="id" name="id" readonly>
<input type="text" class="form-control" id="statusFaktur" name="statusFaktur" readonly>
<?=form_error('username', '<small class="text-danger">', '</small>')?>
</div>
<div class="form-group">
<label><span style="color:red;">*</span> STATUS FAKTUR DARI DJP : </label>
<!-- <input type="text" class="form-control" id="url" name="url" readonly> -->
<input type="text" class="form-control" id="statusFakturBaru" name="statusFakturBaru" readonly>
<?=form_error('username', '<small class="text-danger">', '</small>')?>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn bg-light-success" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-success">UPDATE</button>
</div>
</form>
</div>
</div>
</div>
<!-- END : Modalbox Add new menu-->
Javascript
$(document).ready(function() {
// Setup - add a text input to each footer cell
$('#tabel_all_pm tfoot th').each(function() {
var title = $(this).text();
$(this).html('<input type="text" placeholder="Search ' + title + '" />');
});
var table = $('#tabel_all_pm').dataTable({
"processing": true,
"serverSide": true,
"ajax": url +"master/get_data_pm",
initComplete: function() {
var api = this.api();
// Apply the search
api.columns().every(function() {
var that = this;
$('input', this.footer()).on('keyup change', function() {
if (that.search() !== this.value) {
that
.search(this.value)
.draw();
}
});
});
}
});
});
我的模型上的代码就像这样，它的工作原理！
public function _get_datatables_query($nama, $username)
{
$this->db2->from('VW_PIPING_DRAWING A');
$this->db2->join('VW_USER_JOB B', 'A.PROJECT_NO = B.JOB_USER');
$this->db2->join('VW_USER_MON C', 'B.ID_USER = C.ID_USER');
$this->db2->where('C.NAMA_USER', $nama);
$this->db2->where('C.USERNAME', $username);
$searchValue = $_POST['search']['value'];
if ($searchValue) {
// Convert search value to uppercase and split into individual terms
$searchTerms = explode(' ', strtoupper($searchValue));
// Exact match condition for each term against each column
$conditions = array();
foreach ($searchTerms as $term) {
$term = trim($term); // Remove any extra spaces around terms
// Skip empty terms
if (!empty($term)) {
$or_conditions = array();
foreach ($this->column_search as $item) {
$or_conditions[] = "UPPER($item) LIKE '$term%'";
}
$conditions[] = '(' . implode(' OR ', $or_conditions) . ')';
}
}
$this->db2->where('(' . implode(' AND ', $conditions) . ')');
}
if (isset($_POST['order'])) {
$columnIndex = $_POST['order']['0']['column'];
$columnName = $this->column_order[$columnIndex];
$orderDirection = $_POST['order']['0']['dir'];
$this->db2->order_by($columnName, $orderDirection);
}
return $this->db2;
}
function get_datatables($nama,$username,$searchValue)
{
$this->_get_datatables_query($nama,$username,$searchValue);
if ($_POST['length'] != -1) {
$this->db2->limit($_POST['length'], $_POST['start']);
}
$query = $this->db2->get();
return $query->result();
}
public function count_filtered($nama,$username,$searchValue)
{
$this->_get_datatables_query($nama,$username,$searchValue);
$query = $this->db2->get();
return $query->num_rows();
}
public function count_all($nama,$username,$searchValue)
{
$this->_get_datatables_query($nama,$username,$searchValue);
return $this->db2->count_all_results();
}
`