Question

我正在从事Codeigniter并生成测试报告。每个患者都有各种测试，每个测试都属于特定部门。例如葡萄糖，尿素，肌酐属于生物化学部门，而TLC，PLT属于血液学。我希望明智地将这些报告给部门，但无法做到这一点。我在视图中使用foreach循环。这是我的模型代码

     public function pending_reports()
     {
     $data   = array();
     $posts  = array();
     $posts  = $this->db->select()->order_by('id', 'ASC')->where('status', 
     'Pending')->get('reports')->result_array();
     if( is_array( $posts ) && count( $posts ) > 0 ){
     foreach( $posts as $key=>$each ){
       $test_reports_info   = array();
        $test_reports_info   = $this->db->select()->order_by('id', 'ASC')- 
     >where('report_id', $each['id'])->get('test_reports')->result_array();
        if( is_array ( $test_reports_info ) ){
            $posts[$key]['test_reports_info']   = $test_reports_info;
        }

      }

      return $posts;
      }

这是我的查看代码

 <div id="create_report_div<?php print_r($info['id']);?>" style="margin-top: 
 20px;width: 100%;float: center;">


    <?php if( count($info['test_reports_info'][0]) ): ?>
    <?php foreach ($info['test_reports_info'] as $test_info):?>      
    <?php $str=("department/".$test_info['test_department'].'.php');?>
    <?php include(preg_replace('/\s+/', '', $str)); ?>
    <?php endforeach; ?>
    <?php else: ?>
    <?php endif;?>  
    </div>

报告应将所有生物化学测试归类为“血液学”下的“生物化学和血液学测试”以及“血清学”下的所有血清学测试。我该怎么办，请帮助我

在这里我修改了上面的代码以对测试进行排序

        <?php if( in_array('dep_biochemistry', $info['test_reports'][3]) ): ?>
    <div> BIOCHEMISTRY</div>
    <?php foreach ($info['test_reports'] as $test_info):?>
    <?php if ($test_info['test_department']=='dep_biochemistry'): ?>
    <?php $str=("department/".$test_info['test_department'].'.php');?>
    <?php include(preg_replace('/\s+/', '', $str)); ?>
    <?php else: ?>
    <?php endif; ?>
    <?php endforeach; ?>
    <?php else: ?>
    <?php endif;?>  


    <?php if( in_array('dep_hematology', $info['test_reports'][3]) ): ?>
    <div> HEMATOLOGY</div>
    <?php foreach ($info['test_reports'] as $test_info):?>
    <?php if ($test_info['test_department']=='dep_hematology'): ?>
    <?php $str=("department/".$test_info['test_department'].'.php');?>
    <?php include(preg_replace('/\s+/', '', $str)); ?>
    <?php else: ?>
    <?php endif; ?>
    <?php endforeach; ?>
    <?php else: ?>
    <?php endif;?>  



    <?php if( in_array('dep_serology', $info['test_reports'][3]) ): ?>
    <div> BIOCHEMISTRY</div>
    <?php foreach ($info['test_reports'] as $test_info):?>
    <?php if ($test_info['test_department']=='dep_serology'): ?>
    <?php $str=("department/".$test_info['test_department'].'.php');?>
    <?php include(preg_replace('/\s+/', '', $str)); ?>
    <?php else: ?>
    <?php endif; ?>
    <?php endforeach; ?>
    <?php else: ?>
    <?php endif;?>

，但结果仍然不一致。我得到血液学结果，在其他情况下我得到错误消息：未定义的偏移量：3

Filename: management/pending_reports_admin.php

Line Number: 93

在这里，我知道我的数组不为空。请帮助我

foreach循环对数组元素进行排序

0 个答案: