php - 我想按类别显示金额 贷方或借方 我只收到贷方金额

Question

我的表中有一个金额列，我想按信用或借记类别显示该金额，我只收到信用金额。

控制器

 <?php foreach($modResult as $voucher):?>
            <tr>
              <th>Voucher No.</th>
              <th>Voucher Amount BY CR.</th>
              <th>Voucher Amount BY DR.</th>
             <tr>

        <tr> 
         <td><?php echo $voucher['voucher_no'];?></td>
         <td><?php echo $voucher['voucher_amount'] = $voucher['voucher_transaction_type']=='CR' ? $voucher['voucher_amount'] : '';?></td>

 <td><?php echo $voucher['voucher_amount'] = $voucher['voucher_transaction_type']=='DR' ? $voucher['voucher_amount'] : '';?></td>
          </tr>
     <?php endforeach; ?> 

模型

            $this->db->select('*');
            $this->db->from('ts_voucher');

            $this->db->where('voucher_category','cash_receipt');
            $this->db->or_where('voucher_category','cash_payment');

           $query=$this->db->get();
           return $query->result_array();

如何在 Voucher Amount BY DR 列中显示 DR 值

标签： phpmysqlsqlcodeigniter

Answer 1

这样做

<td><?php echo $voucher['voucher_transaction_type'] == 'CR' ? $voucher['voucher_amount'] : '';?></td>

 <td><?php echo $voucher['voucher_transaction_type'] == 'DR' ? $voucher['voucher_amount'] : '';?></td>

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