<?php defined('BASEPATH') OR exit('No direct script access allowed');
class Code extends Start_Controller {
	public function __construct(){
		parent::__construct();
		$this->load->library('session');
		$this->load->_model('Model_code','code');
	}
	//定义方法的调用规则 获取URI第二段值
    public function _remap($arg,$arg_array)
    {
		if($arg == 'add')//添加
        {
             $this->_add();
        }
		else if($arg == 'edit')//修改
        {
             $this->_edit($arg_array);
        }
		else if($arg == 'del')//修改
        {
             $this->_del();
        }
		else
		{
			 $this->_index();
		}
    }

	//管理
	public function _index()
	{
		$post = $this->input->post(NULL, TRUE);
		if(isset($post['page']))  
		{
		    $page = $this->input->post('page',true);
		    $perpage = $this->input->post('perpage',true);
			$type = $this->input->post('type',true);
			/**
			$timek = $this->input->post('timetk',true);
			$timej = $this->input->post('timetj',true);
			$timek = strtotime($timek);
			$timej = strtotime($timej);
			**/
			$where = "1=1 ";
			/**
			if($timetk && $timetj)
            {
                $where  .= " and printtime > '$timek' and printtime < '$timej'";
            }
			**/
			if($type || $type==0)
            {
                $where  .= " and type = '$type'";
            }
            //数据排序
            $order_str = "addtime desc";
            if(empty($page))
		    {
                $start = 0;
		    	$perpage = 1;
            }
		    else
		    {
                $start = ($page - 1)*$perpage;
            }
            //取得信息列表
            $info_list = $this->code->find_all($where,'id,number,content,addtime,print',$order_str,$start,$perpage);
			foreach ($info_list as $key=>$value) 
		    {
				$info_list[$key]['addtime'] = date('Y-m-d H:i:s',$value['addtime']);
            }
		    $total = $this->code->find_count($where);
		    $pagenum = ceil($total/$perpage);
		    $over = $total-($start+$perpage);
		    $rows = array('total'=>$total,'over'=>$over,'pagenum'=>$pagenum,'rows'=>($info_list));
		    echo json_encode($rows);exit;
		}
		$this->_Template('code',$this->data);
	}
	//添加
	public function _add()
	{
		$dir = '/data/excel/'.date('Ymd',time()).'/';
		$config['upload_path'] = '.'.$dir ;
		$config['file_name'] = date('Ymd_His_',time()).rand(1000,9999);
        $config['allowed_types'] = 'xls|xlsx|csv';
        $config['max_size'] = 10240;
		$this->load->library('upload', $config);
		$this->upload->initialize($config);
        if ($this->upload->do_upload('userfile'))
        {
			$full_path = $dir.$this->upload->data('file_name');
			$fileName = '.' . $full_path;
            if (!file_exists($fileName)) 
			{
				echo json_encode(array('msg'=>"上传失败，请重试",'success'=>false));exit;
            }
			else
			{
				require_once "./data/excel/PHPExcel/IOFactory.php";
				$phpExcel = PHPExcel_IOFactory::load($fileName);// 载入当前文件
				$phpExcel->setActiveSheetIndex(0);// 设置为默认表
				$sheetCount = $phpExcel->getSheetCount();// 获取表格数量
				$row = $phpExcel->getActiveSheet()->getHighestRow();// 获取行数
				$column = $phpExcel->getActiveSheet()->getHighestColumn();// 获取列数
				++$column;//如果列数大于26行
				$list = array();
				for ($i = 2; $i <= $row; $i++) // 行数循环
				{
					$data = array();
                    for ($c = 'A'; $c != $column; $c++)  // 列数循环
	                {
						$data[] = $phpExcel->getActiveSheet()->getCell($c . $i)->getValue();
                    }
					$list[] = $data;
                }
			}
			$i = 0;$j = 0;$ed = array();$tytime = time();
		    foreach ($list as $key=>$value)
		    {
				$value['6'] =  preg_replace('/\D/s','',$value['6']);
				if($value['6'] && !isset($n[$value['6']])) 
				{
			        $this->code->insert(array('content'=>$value['5'],'number'=>$value['6'],'addtime'=>time()));
				}
				else
				{
					$ed[] = array($value['6'].'-错误或重复操作');
					$i++;
				}
			}
			if($i+$j > 0)
			{
				$time = date('Ymd',time());
				$title = '错误信息-'.$time;
        		$titlename = "<table border=1><tr><td>错误详情</td></tr></table>";
				$tail = "\n";
        		$filename = $title.".xls";
        		$ecl = $this->excel->get_fz3($ed,$titlename,$filename,$tail);
				$dir = '/data/excel/'.$time.'/';
				$file_name = 'error_'.$time.rand(1000,9999);
				if(!is_dir('.'.$dir))mkdir('.'.$dir,0777);
				$myfile = fopen(".".$dir.$file_name.".xls", "w") or die();
				fwrite($myfile,$ecl);
				fclose($myfile);
				$error = $dir.$file_name.'.xls';
				echo json_encode(array('msg'=>'添加成功，'.$i.'条异常','error'=>$error,'success'=>true));exit;
			}
			else
			{
				echo json_encode(array('msg'=>'添加成功!','error'=>1,'success'=>true));exit;
			}
        }
		else
		{
			echo json_encode(array('msg'=>'上传失败！','t'=>$this->upload->display_errors(),'success'=>false));exit;
		}
	}
	//修改
	public function _edit($arg_array)
	{
		$post = $this->input->post(NULL, TRUE);
		if(isset($post['s']))  
		{
            $id_arr = $this->input->post('s');
            $id_arr =  explode(',',$id_arr);
            if(!$id_arr)
            {
                echo json_encode(array('msg'=>'参数错误！','success'=>false));exit;
            }
            //循环删除记录
            foreach ($id_arr as $v) 
		    {
				$d = $this->code->read($v);
               $this->code->save(array('print'=>$d['print']+1,'printtime'=>time(),'type'=>1),$v);
            }
			 echo json_encode(array('success'=>true));
		}
	}
	//删除
	public function _del()
	{
		$post = $this->input->post(NULL, TRUE);
		if(isset($post['s']))  
		{
            $id_arr = $this->input->post('s');
            $id_arr =  explode(',',$id_arr);
            if(!$id_arr)
            {
                echo json_encode(array('msg'=>'参数错误！','success'=>false));exit;
            }
            //循环删除记录
            foreach ($id_arr as $v) 
		    {
                $this->code->remove($v);
            }
            echo json_encode(array('del'=>$id_arr,'msg'=>'删除记录成功！','success'=>true));
		}
    }
}