最近工作需要，将OA系统的部门和职位导成EXCEL联动菜单，用于录入职员信息，方便导入到系统中。
于是我开始查资料，百度根本搜不到有用的资料，还是得用google，我不断的换关键字，改用英文搜索，终于找到了一个链接，来自 stack overflow
其实思路就是新开一个数据工作表(worksheet)，用于存放联动的信息，比如部门和职位，哪个部门有什么职位按一定的规律存放好，然后在当前的工作表运用excel的格式，从我们数据工作表提取信息。
首先要先下载phpexcel，建议用composer下载:
composer require --prefer-dist moonlandsoft/yii2-phpexcel "*"
附上github链接：phpexcel
写了一个类，
-源码
<?php
namespace app\modules\oa\components\excel;
use Yii;
/**
* 导出Excel数据
*/
class ExportExcelDroplist {
public function __construct() {
//引入phpexcel文件，这里要修改成你文件的路径
include_once(Yii::$app->basePath.'/vendor/phpoffice/phpexcel/Classes/PHPExcel.php');
}
/**
* 设置架构sheet
* @param \PHPExcel $objPHPExcel
* @param array $dataSource 格式如下：
* [
* [ 'name' => '设计部',
* 'children' => ['设计师', '设计主管']
* ],
* [ 'name' => '业务部',
* 'children' => ['业务员', '业务主管']
* ]
* ]
* @return bool
*/
public function setArchitecture(\PHPExcel $objPHPExcel, $dataSource = [])
{
if(empty($objPHPExcel)) {
return false;
}
$msgWorkSheet = new \PHPExcel_Worksheet($objPHPExcel, 'architecture'); //创建一个工作表
$objPHPExcel->addSheet($msgWorkSheet); //插入工作表
//列，若children数据多，需扩展
$col = ['B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'];
foreach ($dataSource as $key => $value) {
$num = $key + 1;
$objPHPExcel->getSheetByName('architecture')->SetCellValue("A".$num, $value['name']);
$pCount = count($value['children']) - 1;
if($pCount >= 0) {
foreach ($value['children'] as $pKey => $pValue) {
$objPHPExcel->getSheetByName('architecture')->SetCellValue($col[$pKey].$num, $pValue);
}
$objPHPExcel->addNamedRange(
new \PHPExcel_NamedRange(
$value['name'],
$objPHPExcel->getSheetByName('architecture'),
'B'.$num.':'.$col[$pCount].$num
)
);
}
}
$objPHPExcel->addNamedRange(
new \PHPExcel_NamedRange(
'department',
$objPHPExcel->getSheetByName('architecture'),
'A1:A'.count($dataSource)
)
);
return true;
}
/**
* 设置联动下拉菜单的选项
* @param \PHPExcel $objPHPExcel
* @param int $row 行
* @param string $col1 下拉框1的列标识
* @param string $col2 下拉框2的列标识
*/
public function setRelationDropList(\PHPExcel $objPHPExcel, $row = 1, $col1 = 'A', $col2 = 'B')
{
$objValidation = $objPHPExcel->getActiveSheet()->getCell($col1.$row)->getDataValidation();
$objValidation->setType(\PHPExcel_Cell_DataValidation::TYPE_LIST );
$objValidation->setErrorStyle(\PHPExcel_Cell_DataValidation::STYLE_INFORMATION );
$objValidation->setAllowBlank(false);
$objValidation->setShowInputMessage(true);
$objValidation->setShowErrorMessage(true);
$objValidation->setShowDropDown(true);
$objValidation->setErrorTitle('输入错误');
$objValidation->setError('不在列表中的值');
$objValidation->setPromptTitle('请选择');
$objValidation->setPrompt('请从列表中选择一个值.');
$objValidation->setFormula1("=department");
$objValidation = $objPHPExcel->getActiveSheet()->getCell($col2.$row)->getDataValidation();
$objValidation->setType(\PHPExcel_Cell_DataValidation::TYPE_LIST );
$objValidation->setErrorStyle(\PHPExcel_Cell_DataValidation::STYLE_INFORMATION );
$objValidation->setAllowBlank(false);
$objValidation->setShowInputMessage(true);
$objValidation->setShowErrorMessage(true);
$objValidation->setShowDropDown(true);
$objValidation->setErrorTitle('输入错误');
$objValidation->setError('不在列表中的值');
$objValidation->setPromptTitle('请选择');
$objValidation->setPrompt('请从列表中选择一个值.');
$objValidation->setFormula1('=INDIRECT($'.$col1.'$'.$row.')');
}
/**
* Excel导出demo带联动下拉框[部门和职位]
* @param string $subject 表格主题
* @param array $data 导出数据
* @param array $title 表格的字段名
* @param array $dataSource 格式如下：
* [
* [ 'name' => '设计部',
* 'children' => ['设计师', '设计主管']
* ],
* [ 'name' => '业务部',
* 'children' => ['业务员', '业务主管']
* ]
* ]
* @param string $col1 下拉框1的列标识
* @param string $col2 下拉框2的列标识
*/
function export($subject, $title, $dataSource = [], $col1 = 'A', $col2 = 'B'){
// Create new PHPExcel object
$objPHPExcel = new \PHPExcel();
// Set properties
$objPHPExcel->getProperties()->setCreator("ctos")
->setLastModifiedBy("ctos")
->setTitle("Office 2007 XLSX Test Document")
->setSubject("Office 2007 XLSX Test Document")
->setDescription("Test document for Office 2007 XLSX, generated using PHP classes.")
->setKeywords("office 2007 openxml php")
->setCategory("Test result file");
//设置标题样式
$titleRow = array('A1','B1','C1','D1','E1','F1','G1','H1','I1','J1','K1','L1','M1','N1','O1','P1','Q1','R1','S1','T1','U1','V1','W1','X1','Y1','Z1','AA1','AB1','AC1','AD1');
$objPHPExcel->getActiveSheet()->getStyle($titleRow[0].':'.$titleRow[count($title)-1])->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getStyle($titleRow[0].':'.$titleRow[count($title)-1])->getBorders()->getAllBorders()->setBorderStyle(\PHPExcel_Style_Border::BORDER_THIN);
for($a = 0; $a < count($title); $a++){
$objPHPExcel->setActiveSheetIndex(0)->setCellValue($titleRow[$a], $title[$a]);
}
//设置架构sheet
$this->setArchitecture($objPHPExcel, $dataSource);
//设置联动下拉框
for($i = 2; $i < 1000; $i++){
$this->setRelationDropList($objPHPExcel, $i, $col1, $col2);
}
$objPHPExcel->setActiveSheetIndex(0);
ob_end_clean();//清除缓冲区,避免乱码
// Redirect output to a client's web browser (Excel2007)
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: attachment;filename='.$subject.''.date('Ymd').'.xlsx');
header('Cache-Control: max-age=0');
$objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
$objWriter->save('php://output');
}
}
- 用法
/**
* 测试
*/
public function actionTest()
{
$subject = 'demo';
$tile = ['部门','职位'];
$data = [
[ 'name' => '设计部',
'children' => ['设计师', '设计主管']
],
[ 'name' => '业务部',
'children' => ['业务员', '业务主管']
]
];
$excel = new ExportExcelDroplist();
$excel->export($subject, $tile, $data);
}
- 效果
Paste_Image.png
Paste_Image.png
