Files
confirms/app/Libraries/Common.php
2026-03-03 21:41:02 +09:00

204 lines
7.9 KiB
PHP

<?php
namespace App\Libraries;
class Common
{
public function make_pagenation($base_uri, $parameters, $total_rows = 0, $cur_page = 1, $per_page = 10, $num_links = 10)
{
if (!is_numeric($cur_page) || empty($cur_page))
$cur_page = 1;
if (!is_numeric($per_page) || empty($per_page))
$per_page = 10;
$parameters['page'] = '[page]'; // 필수 --> 이게 모든 페이지의 파라메터를 동적으로 할당하는 것이다.
$base_uri .= make_query_string($parameters);
if (empty($num_links))
$num_links = 10;
$config['base_url'] = $base_uri;
$config['total_rows'] = $total_rows;
$config['cur_page'] = $cur_page;
$config['per_page'] = $per_page;
$config['num_links'] = $num_links; // 페이지의 갯수가 일정하게 보이도록....
$config['full_tag_open'] = '<div class="pagination">';
$config['full_tag_close'] = '</div>';
$CI =& get_instance();
$CI->load->library('pagination');
$CI->pagination->initialize($config);
$pagination = $CI->pagination->create_links();
return $pagination;
}
/**
* 워터마킹하기
*/
public function watermarking($imagePath, $watermark_info, $wmText, $cpid, $key = '')
{
$uploader = new MyUpload();
$wmImagePath = ''; // 워터마크 이미지의 경로
$wmSpaceHeihgt = 0; // 워터마크 이미지 하단 공백
$wmFont = ''; // 워터마크 텍스트(글꼴)
$wmFontSize = 13; // 워터마크 텍스트(글꼴) 크기
$wmTextHeight = 17; // 워터마크 텍스트의 높이
$wmTextColor = '#FFFFFF'; // 워터마크 텍스트의 칼라
$wmTextAlpha = 0.5; // 워터마크 텍스트 투명도
try {
$img = new \Imagick();
if (is_string($imagePath) && is_file($imagePath)) {
$img->readImage($imagePath);
} elseif (is_string($imagePath) && filter_var($imagePath, FILTER_VALIDATE_URL)) {
$headers = @get_headers($imagePath, 1) ?: [];
$blob = @file_get_contents($imagePath);
$contentType = '';
if (!empty($headers)) {
$contentType = is_array($headers['Content-Type'] ?? null)
? end($headers['Content-Type'])
: ($headers['Content-Type'] ?? '');
}
log_message('info', '[watermarking] source url={url} status={status} content_type={ctype} size={size}', [
'url' => $imagePath,
'status' => is_array($headers) && isset($headers[0]) ? $headers[0] : '(no status)',
'ctype' => $contentType,
'size' => $blob === false ? 0 : strlen($blob),
]);
if ($blob === false) {
throw new \RuntimeException('Failed to load image from URL');
}
$img->readImageBlob($blob);
} else {
$img->readImageBlob($imagePath);
}
$hImg = $img->getImageHeight();
$wImg = $img->getImageWidth();
foreach ($watermark_info as $watermark) {
if (strtolower($watermark['cpid']) == strtolower($cpid)) {
$img_w_min = intval($watermark['img_width_min']);
$img_w_max = intval($watermark['img_width_max']);
if (($img_w_min <= $wImg) and ($img_w_max >= $wImg)) {
$wmImagePath = $watermark['wm_img_path'];
$wmSpaceHeihgt = $watermark['wm_space'];
$wmFont = $watermark['text_font'];
$wmFontSize = intval($watermark['text_size']);
$wmTextHeight = intval($watermark['text_pixel']);
$wmTextColor = $watermark['text_color'];
$wmTextAlpha = $watermark['text_opacity'] / 100;
break;
}
}
}
if (empty($wmImagePath)) {
return;
}
// 워터마크 이미지 경로 처리
if (substr($wmImagePath, 0, 1) == '/') {
$wmImagePath = substr($wmImagePath, 1);
}
// ROOTPATH와 결합하여 절대 경로 생성 (img 폴더는 프로젝트 루트에 있음)
$fullWmPath = ROOTPATH . $wmImagePath;
if (!is_file($fullWmPath)) {
return;
}
$wm = new \Imagick($fullWmPath);
$hWm = $wm->getImageHeight();
$wWm = $wm->getImageWidth();
$wmImgLeft = floor(($wImg - $wWm) / 2);
$wmImgTop = floor(($hImg - $hWm - $wmSpaceHeihgt - $wmTextHeight) / 2); // 워터마크 이미지의 위치 top
$wmTxtTop = $wmImgTop + $hWm + $wmSpaceHeihgt + ($wmTextHeight * 0.6); // 워터마크 텍스트의 위치
$img->compositeImage($wm, \Imagick::COMPOSITE_OVER, $wmImgLeft, $wmImgTop);
$wm->destroy();
// 워터마크 텍스트가 있는 경우에만 텍스트 그리기
if (!empty($wmText)) {
$draw = new \ImagickDraw();
// 폰트 경로: img/watermark/fonts/
if (!empty($wmFont)) {
$fontPath = ROOTPATH . 'img/watermark/fonts/' . $wmFont;
if (is_file($fontPath)) {
$draw->setFont($fontPath);
}
}
$draw->setFontSize($wmFontSize);
$draw->setFillColor(new \ImagickPixel($wmTextColor));
// $draw->setFillAlpha( $wmTextAlpha );
$draw->setFillOpacity($wmTextAlpha); // 워터마크 텍스트 투명도 설정
$draw->setTextAlignment(2); // center
$draw->setStrokeAntialias(1);
$draw->setStrokeWidth(1);
$draw->setStrokeColor(new \ImagickPixel('#000000'));
// $draw->setStrokeAlpha(0.1);
$draw->setStrokeOpacity(0.1);
$draw->annotation($wImg / 2, $wmTxtTop, $wmText);
$img->drawImage($draw);
$draw->destroy();
}
// $img->writeImage();
$watermark_img = $img->getImageBlob();
if (empty($key)) {
throw new \RuntimeException('Empty upload key');
}
$ok = $uploader->upload_object_storage_imagick2($key, $watermark_img);
if (!$ok) {
log_message('error', '[watermarking] upload failed key={key} cpid={cpid}', [
'key' => $key,
'cpid' => $cpid,
]);
}
$img->destroy();
// $object_upload = $this->upload->upload_object_storage($imagePath , $imagePath , 'data');
} catch (\Throwable $e) {
log_message('error', '[watermarking] Exception: {message} at {file}:{line}', [
'message' => $e->getMessage(),
'file' => $e->getFile(),
'line' => $e->getLine(),
]);
}
}
/**
* 서버상의 위치를 웹상의 위치로 변경한다...
*/
public function realpath_to_webpath($realpath)
{
$arrImagePath = array(
'/home/confirms/test-admin.confirms.co.kr/upload/',
'/home/confirms/upload/',
'/home/www/admin.confirms.co.kr/upload/',
'/home/www/upload/',
'/image/confirms_upload/',
'/misc/image/confirms_upload/',
'/storage/web/admin.confirms.co.kr/src/upload/',
'/storage/web/admin.confirms.co.kr/upload/',
$_SERVER['DOCUMENT_ROOT'] . '/upload/',
);
$return_path = str_replace($arrImagePath, '/upload/', $realpath);
$return_path = str_replace(' ', '', $return_path);
return $return_path;
}
}