Question

我正在使用CodeIgniter和数据表。

让我们首先讨论模型。

我总共有4个访问角色，分别为1,2,3,4，并且在代码中显示如下。

$this->session->userdata['login_session']['access_role']==4

我已经将会话设置为访问角色。因此，在模型中，我先检查访问角色，然后再处理下一个角色。

在模型中，1,2,4访问角色没有问题。我的意思是if条件和else条件运行正常。

让我们讨论模型中访问角色elseif的{{1}}条件。在这种情况下，我获得了多个记录。我的输出是

所以我在控制器中添加了多个foreach

所以我必须显示所有具有访问角色3的列表。

模型

 foreach($order_list as $r) { 
 //foreach($order as $r) { }// This foreach is commented and If I remove comment then it's working but 1,2,4 not working
}

控制器

public function getCSRList($send_id){
if ($this->session->userdata['login_session']['access_role']==4) {
    $this->db->select('*');
    $this->db->from('tbl_customer'); 
    $this->db->where('created_by',$send_id);
    $query = $this->db->get();
    $result_4 = $query->result();
    return $result_4; 
 }
  elseif ($this->session->userdata['login_session']['access_role']==3) {
    $this->db->select('id');
    $this->db->from('tbl_employee');
    $this->db->where('team_leadername', $send_id);
    $query = $this->db->get();
    $result = $query->result();
    if($result)
      {
    $result_2= array();
    foreach($result as $id){
      $this->db->select('*');
      $this->db->from('tbl_customer');
      $this->db->where('created_by',$id->id);
      $query = $this->db->get();
      $result_2[] = $query->result();
          }
       return $result_2;
      }
      else 
      {
        return 0;
      }
  }
 else{
      $this->db->select('*');
      $this->db->from('tbl_customer');
      $query = $this->db->get();
      $result = $query->result();
      return $result;
    }

}

Answer 1

使用以下代码更新您的foreach代码

$data = array();
foreach($order_list as $order) { 
  if(is_array($order)){
    foreach($order as $r) {
      $encryption_id=base64_encode($this->encryption->encrypt($r->cust_id));
       if ($r->status == -1){
          $order_status='<a href="#">Action name</a>';
       }elseif($r->status == 0){
          $order_status='<a href="#">Action name</a>';
       }elseif($r->status == 1){
          $order_status='<a href="#">Action name</a>';
       }else{
          $order_status='<a href="#">Action name</a>';
       }

       if ($r->status_confirm == -1){
          $order_status_confirm='<a href="#">Action name</a>';
       }elseif($r->status_confirm == 3){
          $order_status_confirm='<a href="#">Action name</a>';
       }elseif($r->o_order_status_confirm == 1){
          $order_status_confirm='<a href="#">Action name</a>';
       }elseif($r->o_order_status_confirm == 2){
          $order_status_confirm='<a href="#">Action name</a>';
       }else{
          $order_status_confirm="";
       }

       $action='<a href="#">Action name</a>';
       if ($r->follow == 1) {
          $follow='<a href="#">Action name</a>';
       }else{
          $follow='<a href="#">Action name</a>';
       }

       $data[] = array(
                 "Sr_No" => $n,
                 "cust_id" =>$encryption_id,//encrpt the id 
                 "Name"=>$r->c_firstname."".$r->c_lastname,
                 "Mobile"=>$r->c_mobileno,
                 "orderStatus"=>"<div class='in_oneLine'>".$order_status." ".$order_status_confirm."</div>",
                 "action"=>"<div class='in_oneLine'>".$action." ".$follow."</div>"
        );
        $n++;
    }
  }else{
    $encryption_id=base64_encode($this->encryption->encrypt($order->cust_id));
       if ($order->status == -1){
          $order_status='<a href="#">Action name</a>';
       }elseif($order->status == 0){
          $order_status='<a href="#">Action name</a>';
       }elseif($order->status == 1){
          $order_status='<a href="#">Action name</a>';
       }else{
          $order_status='<a href="#">Action name</a>';
       }

       if ($order->status_confirm == -1){
          $order_status_confirm='<a href="#">Action name</a>';
       }elseif($order->status_confirm == 3){
          $order_status_confirm='<a href="#">Action name</a>';
       }elseif($order->o_order_status_confirm == 1){
          $order_status_confirm='<a href="#">Action name</a>';
       }elseif($order->o_order_status_confirm == 2){
          $order_status_confirm='<a href="#">Action name</a>';
       }else{
          $order_status_confirm="";
       }

       $action='<a href="#">Action name</a>';
       if ($order->follow == 1) {
          $follow='<a href="#">Action name</a>';
       }else{
          $follow='<a href="#">Action name</a>';
       }

       $data[] = array(
                 "Sr_No" => $n,
                 "cust_id" =>$encryption_id,//encrpt the id 
                 "Name"=>$order->c_firstname."".$order->c_lastname,
                 "Mobile"=>$order->c_mobileno,
                 "orderStatus"=>"<div class='in_oneLine'>".$order_status." ".$order_status_confirm."</div>",
                 "action"=>"<div class='in_oneLine'>".$action." ".$follow."</div>"
        );
        $n++;
  }
}

具有多个foreach的访问角色不起作用

1 个答案: