文本框插入+更新Codeigniter中的不同表格？

Question

问题：如何插入＆amp;在TextBox

中使用CodeIgniter更新到不同的表格

我的数据库结构

t_mynetpoin

|id_mynetpoin |tot_poin |last_modified| nim |

t_log_mynetpoin

|id_log_mynetpoin | id_paket_redeem | id_mynetpoin | status | total | time | keterangan |

我的模特

public function get($tabel='',$where='',$order='',$limit='',$from=''){
if (!empty($where)) $this->db->where($where);
if (!empty($order)) $this->db->order_by($order);

$query = $this->db->get($tabel,$limit,$from);

if ($query){
  return $query->result();
}
else {
  return array();
}

public function insert($tabel,$data){
    $query = $this->db->insert($tabel,$data);
    if($query) return 1;
    else return 0;
    }

public function update($tabel,$where,$data){
   $this->db->where($where);
   $query = $this->db->update($tabel,$data);
    if ($query) {
     return 1;
    }else{
     return 0 ;
    }
}

我的控制器

public function do_edit($id){
    $post = $this->input->post(NULL, FALSE);
    $now = date('Y-m-d');
    $post['last_modified'] = $now;

    $query = $this->Super_Model->update('t_mynetpoin','id_mynetpoin = '.$id,$post);
    $idpr = "2";
    $sts= "tambah";
    $total = $post['tot_poin'];
    $post_tot['total'] = $total;

    $ket = $post['keterangan'];
    $post_ket['keterangan'] = $ket;

    $this->Super_Model->query('INSERT INTO t_log_mynetpoin (id_paket_redeem, id_mynet_poin, status, total, keterangan) VALUES ($idpr,$id,$sts,$post_tot,$post_ket);');
    if($query==1){
        $this->session->set_flashdata('success', 'User berhasil di edit!');
        redirect("super_admin/User");
    }else{
        $this->session->set_flashdata('error', 'User gagal di edit!');
        redirect("super_admin/User/add");
    }
}

我的观点

<form class="form-horizontal" method="post" enctype="multipart/form-data" action="<?php echo site_url("$url")?>">
    <p>Masukan Poin yang akan di tambah</p>
    <div style="margin-bottom: 10px;"><?php echo form_dropdown("nim", $ambil_nim,@$nim, 'class="form-control" id="nim" disabled="disabled"'); ?></div>
    <div><input class="form-control col-sm-10" name = "tot_poin" type="text" value = "<?php echo $tpn?>" style="margin-bottom: 10px;"/></div>
    <div><textarea class="form-control col-sm-10" name="keterangan" placeholder="Keterangan menambahkan poin" style="margin-top: 0px;margin-bottom: 0px;height: 100px;"></textarea></div>
  </div>
  <div class="modal-footer" style="margin-top: 150px;">
    <button type="button" class="btn btn-default" data-dismiss="modal"><i class="fa fa-times"></i> Cancel</button>
    <button type="submit" class="btn btn-primary btn-raised"><i class="fa fa-check"></i> Submit</button>
  </div>
  </form>

错误

Error Img Preview

A Database Error Occurred

Error Number: 1054

Unknown column 'keterangan' in 'field list'

UPDATE `t_mynetpoin` SET `tot_poin` = '8000', `keterangan` = 'hv', `last_modified` = '2016-05-25' WHERE `id_mynetpoin` = 1

Filename: E:/xampp/htdocs/mynet/application/models/Super_Model.php

Line Number: 64

Answer 1

$data应根据您要修改的表格而有所不同。

这看起来很奇怪：

$query = $this->Super_Model->update('t_mynetpoin','id_mynetpoin = '.$id,$post);

您必须从$data数据构建$post，而不是将原始$post提供给您的更新方法。

如果您未更新右表 - t_mynetpoin而不是 t_log_mynetpoin ，您可以尝试：

  $query = $this->Super_Model->update('t_log_mynetpoin','id_mynetpoin = '.$id,$post);

替代解决方案：

考虑在两种情况下编写完整查询：

$query = $this->Super_Model->update('t_mynetpoin','id_mynetpoin = '.$id,$post);

因此成为：

$this->Super_Model->query('UPDATE t_mynetpoin SET tot_poin = $idpr,...

Answer 2

我找到答案XD，我用数组来修复......

我的控制器已编辑

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