lsm/file-online-preview
1
0
Fork 0
mirror of https://gitee.com/kekingcn/file-online-preview.git synced 2025-09-18 09:44:37 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

图片预览可在viewjs中大图预览&翻页

Browse Source
This commit is contained in:
陈精华
2019-04-26 14:10:37 +08:00
committed by kl
parent ae40d0233b
commit a49ee9d726
3 changed files with 13 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
jodconverter-web/src/main/java/cn/keking/service/impl/OfficeFilePreviewImpl.java
View File

@@ -41,6 +41,7 @@ public class OfficeFilePreviewImpl implements FilePreview {
public static final String OFFICE_PREVIEW_TYPE_PDF = "pdf";
public static final String OFFICE_PREVIEW_TYPE_IMAGE = "image";
public static final String OFFICE_PREVIEW_TYPE_ALLIMAGES = "allImages";
@Override
public String filePreviewHandle(String url, Model model) {
@@ -78,7 +79,7 @@ public class OfficeFilePreviewImpl implements FilePreview {
fileUtils.addConvertedFile(pdfName, fileUtils.getRelativePath(outFilePath));
}
}
if (OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType)) {
if (OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType) || OFFICE_PREVIEW_TYPE_ALLIMAGES.equals(officePreviewType)) {
List<String> imageUrls = pdfUtils.pdf2jpg(outFilePath, pdfName, url);
if (imageUrls == null || imageUrls.size() < 1) {
model.addAttribute("msg", "office转图片异常，请联系管理员");
@@ -87,7 +88,11 @@ public class OfficeFilePreviewImpl implements FilePreview {
}
model.addAttribute("imgurls", imageUrls);
model.addAttribute("currentUrl", imageUrls.get(0));
return "officePicture";
if (OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType)) {
return "officePicture";
} else {
return "picture";
}
}
model.addAttribute("pdfUrl", pdfName);
return isHtml ? "html" : "pdf";