159 lines
4.8 KiB
PHP
159 lines
4.8 KiB
PHP
<?php
|
|
|
|
|
|
namespace Hura8\System;
|
|
|
|
use PhpOffice\PhpSpreadsheet\Cell\DataType;
|
|
use PhpOffice\PhpSpreadsheet\Cell\Hyperlink;
|
|
use PhpOffice\PhpSpreadsheet\IOFactory;
|
|
use PhpOffice\PhpSpreadsheet\Spreadsheet;
|
|
use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
|
|
use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
|
|
|
|
|
|
class ExportExcelUseTemplate {
|
|
|
|
/* @var $spreadsheet Spreadsheet */
|
|
private $spreadsheet = null;
|
|
|
|
/* @var $activeSheet Worksheet */
|
|
private $activeSheet = null;
|
|
|
|
private $active_sheet_index = 0;
|
|
|
|
|
|
public function __construct($tpl_file = '') {
|
|
if(file_exists($tpl_file)) {
|
|
$this->_createActiveSheet($tpl_file);
|
|
}
|
|
}
|
|
|
|
|
|
protected function _createActiveSheet($tpl_file) {
|
|
$this->spreadsheet = IOFactory::load($tpl_file);
|
|
|
|
$this->spreadsheet->setActiveSheetIndex($this->active_sheet_index);
|
|
|
|
$this->activeSheet = $this->spreadsheet->getActiveSheet();
|
|
}
|
|
|
|
|
|
public function setRowHeight($row_number, $height_pt) {
|
|
$this->activeSheet->getRowDimension($row_number)->setRowHeight($height_pt, 'pt');
|
|
}
|
|
|
|
|
|
public function removeRow($row_id) {
|
|
if(!$this->activeSheet) {
|
|
return false;
|
|
}
|
|
|
|
$this->activeSheet->removeRow($row_id);
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
/**
|
|
* Set a cell value.
|
|
*
|
|
* @param string $cell Coordinate of the cell, eg: 'A1'
|
|
* @param mixed $data Value of the cell
|
|
* @param string $pDataType Explicit data type, see DataType::TYPE_*
|
|
*
|
|
*/
|
|
public function writeToCell($cell, $data, $pDataType) {
|
|
if(!$this->activeSheet) {
|
|
return false;
|
|
}
|
|
|
|
$this->activeSheet->setCellValueExplicit($cell, $data, $pDataType);
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
/**
|
|
* @param int $start_row
|
|
* @param array $row_list array( ['field-1' => value, 'field-2' => value, 'field-3' => value], ['field-1' => value, 'field-2' => value,],)
|
|
* @param array $map_column_fields map excel column to row field . Example: array('A' => 'name', 'B' => 'price', ...)
|
|
* @param array $number_fields list of data fields that their values will be write to cell as number. Example ['price', 'qty', ]
|
|
* @param array $hyperlink_fields list of data fields that their values will be added hyperlink
|
|
* @return false|int|mixed|string
|
|
*/
|
|
public function writeRowList($start_row = 1, array $row_list =[], array $map_column_fields = [], array $number_fields = [], array $hyperlink_fields = []) {
|
|
|
|
if(!$this->activeSheet) {
|
|
return false;
|
|
}
|
|
|
|
// add new rows to hold new data
|
|
for($i = 0; $i< sizeof($row_list); $i++) {
|
|
$this->activeSheet->insertNewRowBefore($start_row + 1);
|
|
}
|
|
|
|
$last_insert_row_index = 0;
|
|
|
|
foreach ($row_list as $index => $item) {
|
|
|
|
$last_insert_row_index = $start_row + $index;
|
|
|
|
foreach ($map_column_fields as $column => $field) {
|
|
|
|
$cell_cor = $column . $last_insert_row_index;
|
|
|
|
if(array_key_exists($field, $number_fields)) {
|
|
$this->activeSheet->setCellValueExplicit($cell_cor, $item[$field], DataType::TYPE_NUMERIC);
|
|
}else{
|
|
$this->activeSheet->setCellValueExplicit($cell_cor, $item[$field], DataType::TYPE_STRING);
|
|
}
|
|
|
|
// set hyperlink
|
|
if(array_key_exists($field, $hyperlink_fields)) {
|
|
|
|
// link can be a field of the item or a fixed value
|
|
$hyperlink_url = (isset($item[$hyperlink_fields[$field]])) ? $item[$hyperlink_fields[$field]] : $hyperlink_fields[$field];
|
|
|
|
$this->activeSheet->setHyperlink($cell_cor, new Hyperlink($hyperlink_url, 'Mở link để xem tại website'));
|
|
}
|
|
|
|
// format number
|
|
if(array_key_exists($field, $number_fields)) {
|
|
|
|
// check format type
|
|
if($number_fields[$field]) {
|
|
$this->activeSheet->getStyle($cell_cor)->getNumberFormat()->setFormatCode($number_fields[$field]);
|
|
}
|
|
|
|
}else{
|
|
$this->activeSheet->getStyle($cell_cor)->getAlignment()->setWrapText(true);
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
return $last_insert_row_index;
|
|
}
|
|
|
|
|
|
public function exportToBrowser($file_name='export') {
|
|
if(!$this->spreadsheet) {
|
|
die("No file");
|
|
}
|
|
|
|
// export
|
|
header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
|
|
header('Content-Disposition: attachment;filename="'.$file_name.'-'.time().'.xlsx"');
|
|
header('Cache-Control: max-age=0');
|
|
|
|
$writer = new Xlsx($this->spreadsheet);
|
|
ob_end_clean();
|
|
$writer->save('php://output');
|
|
|
|
// clean up
|
|
$this->spreadsheet->disconnectWorksheets();
|
|
$this->spreadsheet = null;
|
|
}
|
|
|
|
}
|