Question

我在一个页面中查看了我的报告。我希望在单击导出按钮时创建将报告作为excel文件查看/下载的功能。我试过这个：Reports in Codeigniter但我没有运气。有人可以帮我吗？谢谢！

我的控制器：

    public function export_reports(){
    $this->load->dbutil();
    $this->load->helper('file');
    $filter = $this->input->post('filter');
    $year_date = $this->input->post('year_val');
        $today = $this->input->post('today');
        $month_start = $this->input->post('month_start');
        $month_end = $this->input->post('month_end');
        $last_month_start = $this->input->post('last_month_start');
        $last_month_end = $this->input->post('last_month_end');
        $this_year_start = $this->input->post('this_year_start');

    if($filter == "this_month"){

        $report = $this->getdata_model->get_reports($filter, $year_date, $today, $month_start, $month_end, $last_month_start, $last_month_end, $this_year_start);
        $new_report = $this->dbutil->xml_from_result($report);
        write_file('billing_report_this_month.xml',$new_report);

    }else{

        $report = $this->getdata_model->default_report($month_start, $month_end);
        $new_report = $this->dbutil->xml_from_result($report);
        write_file('monthly_billing_report.xml',$new_report);
    }

}

我的模特：

public function default_report($month_start, $month_end){
  return $this->db->select("b.*, CONCAT(c.first_name,' ',c.last_name) as fullname", FALSE)
                ->order_by('fullname')
                ->from('billing as b')
                ->where('billing_date >=', $month_start)
                ->where('billing_date <=', $month_end)
                ->join('clients as c', 'b.customer_uuid=c.uuid')
                ->get()
                ->result();

}

  public function get_reports($filter, $year_date, $today, $month_start, $month_end, $last_month_start, $last_month_end, $this_year_start){

        if($filter==""){
              return $this->db->select("b.*, CONCAT(c.first_name,' ',c.last_name) as fullname", FALSE)
                ->order_by('fullname')
                ->from('billing as b')
                ->where('billing_date >=', $month_start)
                ->where('billing_date <=', $month_end)
                ->join('clients as c', 'b.customer_uuid=c.uuid')
                ->get()
                ->result();         
        }elseif($filter == "this_month"){
              return $this->db->select("b.*, CONCAT(c.first_name,' ',c.last_name) as fullname", FALSE)
                ->order_by('fullname')
                ->from('billing as b')
                ->where('billing_date >=', $month_start)
                ->where('billing_date <=', $month_end)
                ->join('clients as c', 'b.customer_uuid=c.uuid')
                ->get()
                ->result();
        }elseif($filter == "last_month"){
              return $this->db->select("b.*, CONCAT(c.first_name,' ',c.last_name) as fullname", FALSE)
                ->order_by('fullname')
                ->from('billing as b')
                ->where('billing_date >=', $last_month_start)
                ->where('billing_date <=', $last_month_end)
                ->join('clients as c', 'b.customer_uuid=c.uuid')
                ->get()
                ->result();         
        }elseif($filter == "monthly" || $filter == "annual"){
              return $this->db->select("b.*, CONCAT(c.first_name,' ',c.last_name) as fullname", FALSE)
                ->order_by('fullname')
                ->from('billing as b')
                ->where('billing_year', $year_date)
                ->join('clients as c', 'b.customer_uuid=c.uuid')
                ->get()
                ->result();                 
        }elseif($filter == "ytd"){
              return $this->db->select("b.*, CONCAT(c.first_name,' ',c.last_name) as fullname", FALSE)
                ->order_by('fullname')
                ->from('billing as b')
                ->where('billing_date >=', $this_year_start)
                ->where('billing_date <=', $today)
                ->join('clients as c', 'b.customer_uuid=c.uuid')
                ->get()
                ->result();         
        }

}

Answer 1

我发现了解决方案。我只是按照http://www.ahowto.net/php/easily-integrateload-phpexcel-into-codeigniter-framework的说明进行操作。

将报告导出到EXCEL FILE Codeigniter

1 个答案: