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The following commit(s) were added to refs/heads/master by this push:
new d42b5dfd0 [OPENMEETINGS-2688] group image can be deleted
d42b5dfd0 is described below
commit d42b5dfd0b0e7c0ffd9a8e62aa27e4b523933741
Author: Maxim Solodovnik <[email protected]>
AuthorDate: Wed Jun 1 15:44:43 2022 +0700
[OPENMEETINGS-2688] group image can be deleted
---
.../web/common/UploadableImagePanel.html | 1 +
.../web/common/UploadableImagePanel.java | 56 ++++++++++++++++------
2 files changed, 42 insertions(+), 15 deletions(-)
diff --git
a/openmeetings-web/src/main/java/org/apache/openmeetings/web/common/UploadableImagePanel.html
b/openmeetings-web/src/main/java/org/apache/openmeetings/web/common/UploadableImagePanel.html
index defa639f1..5730cc680 100644
---
a/openmeetings-web/src/main/java/org/apache/openmeetings/web/common/UploadableImagePanel.html
+++
b/openmeetings-web/src/main/java/org/apache/openmeetings/web/common/UploadableImagePanel.html
@@ -37,6 +37,7 @@
</div>
</div>
<span wicket:id="progress">[progressbar]</span>
+ <input type="hidden" id="imgDeleted" wicket:id="imgDeleted"/>
</form>
</wicket:extend>
</html>
diff --git
a/openmeetings-web/src/main/java/org/apache/openmeetings/web/common/UploadableImagePanel.java
b/openmeetings-web/src/main/java/org/apache/openmeetings/web/common/UploadableImagePanel.java
index 0ec1d92b0..caff47b9f 100644
---
a/openmeetings-web/src/main/java/org/apache/openmeetings/web/common/UploadableImagePanel.java
+++
b/openmeetings-web/src/main/java/org/apache/openmeetings/web/common/UploadableImagePanel.java
@@ -33,8 +33,10 @@ import org.apache.wicket.markup.head.IHeaderResponse;
import org.apache.wicket.markup.head.OnDomReadyHeaderItem;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.form.Form;
+import org.apache.wicket.markup.html.form.HiddenField;
import org.apache.wicket.markup.html.form.upload.FileUpload;
import org.apache.wicket.markup.html.form.upload.FileUploadField;
+import org.apache.wicket.model.Model;
import org.apache.wicket.model.util.ListModel;
import org.apache.wicket.util.lang.Bytes;
import org.slf4j.Logger;
@@ -50,6 +52,7 @@ public abstract class UploadableImagePanel extends ImagePanel
{
private final FileUploadField fileUploadField = new
FileUploadField("image", new ListModel<>());
private final Form<Void> form = new Form<>("form");
private final boolean delayed;
+ private HiddenField<Boolean> deleted = new HiddenField<>("imgDeleted",
Model.of(false));
protected UploadableImagePanel(String id, boolean delayed) {
super(id);
@@ -66,7 +69,7 @@ public abstract class UploadableImagePanel extends ImagePanel
{
form.setMultiPart(true);
form.setMaxSize(Bytes.bytes(getMaxUploadSize()));
// Model is necessary here to avoid writing image to the User
object
- form.add(fileUploadField);
+ form.add(fileUploadField, deleted);
form.add(new UploadProgressBar("progress", form,
fileUploadField));
form.addOrReplace(getImage());
if (delayed) {
@@ -105,12 +108,27 @@ public abstract class UploadableImagePanel extends
ImagePanel {
public void renderHead(IHeaderResponse response) {
super.renderHead(response);
if (delayed) {
- response.render(OnDomReadyHeaderItem.forScript("$('#" +
form.getOutputMarkupId() + " .remove').click(function()
{$(this).parent().find('.fileinput').fileinput('clear');})"));
+ response.render(OnDomReadyHeaderItem.forScript("""
+ (function(){
+ const form = $('#%s')
+ , fileinput =
form.find('.fileinput')
+ , deleted =
form.find('#imgDeleted');
+
fileinput.off('change.bs.fileinput').on('change.bs.fileinput', function() {
+ deleted.val(false);
+ });
+ form.siblings('.remove').off()
+ .click(function() {
+
fileinput.fileinput('clear');
+
deleted.val(true);
+ });
+ })();
+ """.formatted(form.getMarkupId())));
}
}
@Override
public void update() {
+ deleted.setModelObject(false);
profile.addOrReplace(new
WebMarkupContainer("img").setVisible(false));
form.addOrReplace(getImage());
}
@@ -121,23 +139,31 @@ public abstract class UploadableImagePanel extends
ImagePanel {
}
public void process(Optional<AjaxRequestTarget> target) {
- FileUpload fu = fileUploadField.getFileUpload();
- if (fu != null) {
- File temp = null;
+ if (delayed && Boolean.TRUE.equals(deleted.getModelObject())) {
try {
- temp = fu.writeToTempFile();
- StoredFile sf = new
StoredFile(fu.getClientFileName(), temp);
- if (sf.isImage()) {
- processImage(sf, temp);
- }
+ deleteImage();
} catch (Exception e) {
log.error("Error", e);
- } finally {
- if (temp != null && temp.exists()) {
- log.debug("Temp file was deleted ? {}",
temp.delete());
+ }
+ } else {
+ FileUpload fu = fileUploadField.getFileUpload();
+ if (fu != null) {
+ File temp = null;
+ try {
+ temp = fu.writeToTempFile();
+ StoredFile sf = new
StoredFile(fu.getClientFileName(), temp);
+ if (sf.isImage()) {
+ processImage(sf, temp);
+ }
+ } catch (Exception e) {
+ log.error("Error", e);
+ } finally {
+ if (temp != null && temp.exists()) {
+ log.debug("Temp file was
deleted ? {}", temp.delete());
+ }
+ fu.closeStreams();
+ fu.delete();
}
- fu.closeStreams();
- fu.delete();
}
}
update(target);
