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Posted to commits@wicket.apache.org by re...@apache.org on 2024/03/15 23:03:52 UTC
(wicket) branch bugix/reiern70/WICKET-7101 updated (560a640d29 -> 4d5f4661a1)
This is an automated email from the ASF dual-hosted git repository.
reiern70 pushed a change to branch bugix/reiern70/WICKET-7101
in repository https://gitbox.apache.org/repos/asf/wicket.git
discard 560a640d29 [WICKET-7101] fix isValid logic so that we don't land in situations were a cached valid value prevents adding error CSS class
new 4d5f4661a1 [WICKET-7101] The label associated with form component should always be rendered when the form component is rendered via AJAX. This way we ensure the state of the label is consistent with form component's state
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Summary of changes:
.../wicket/markup/html/form/AutoLabelResolver.java | 10 +-
.../wicket/markup/html/form/FormComponent.java | 10 +-
.../wicket/markup/html/form/AutoLabelTest.java | 131 ++++++++++++++++++++-
3 files changed, 138 insertions(+), 13 deletions(-)
(wicket) 01/01: [WICKET-7101] The label associated with form component should always be rendered when the form component is rendered via AJAX. This way we ensure the state of the label is consistent with form component's state
Posted by re...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
reiern70 pushed a commit to branch bugix/reiern70/WICKET-7101
in repository https://gitbox.apache.org/repos/asf/wicket.git
commit 4d5f4661a12ff5561fdd3662a9f11d00f96d7ff6
Author: reiern70 <re...@gmail.com>
AuthorDate: Thu Mar 14 14:06:58 2024 -0500
[WICKET-7101] The label associated with form component should always be rendered when the form component is rendered via AJAX. This way we ensure the state of the label is consistent with form component's state
---
.../wicket/markup/html/form/AutoLabelResolver.java | 8 +-
.../wicket/markup/html/form/FormComponent.java | 10 +-
.../wicket/markup/html/form/AutoLabelTest.java | 131 ++++++++++++++++++++-
3 files changed, 137 insertions(+), 12 deletions(-)
diff --git a/wicket-core/src/main/java/org/apache/wicket/markup/html/form/AutoLabelResolver.java b/wicket-core/src/main/java/org/apache/wicket/markup/html/form/AutoLabelResolver.java
index c39addd443..0c6a9aa655 100644
--- a/wicket-core/src/main/java/org/apache/wicket/markup/html/form/AutoLabelResolver.java
+++ b/wicket-core/src/main/java/org/apache/wicket/markup/html/form/AutoLabelResolver.java
@@ -22,8 +22,8 @@ import org.apache.wicket.Component;
import org.apache.wicket.MarkupContainer;
import org.apache.wicket.MetaDataKey;
import org.apache.wicket.WicketRuntimeException;
-import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.core.request.handler.ComponentNotFoundException;
+import org.apache.wicket.core.request.handler.IPartialPageRequestHandler;
import org.apache.wicket.core.util.string.CssUtils;
import org.apache.wicket.markup.ComponentTag;
import org.apache.wicket.markup.MarkupStream;
@@ -223,15 +223,15 @@ public class AutoLabelResolver implements IComponentResolver
setFlag(ENABLED, component.isEnabledInHierarchy());
}
- public void updateFrom(FormComponent<?> component, AjaxRequestTarget target)
+ public void updateFrom(FormComponent<?> component, IPartialPageRequestHandler target)
{
boolean valid = component.isValid(), required = component.isRequired(), enabled = component.isEnabledInHierarchy();
if (isValid() != valid)
{
target.appendJavaScript(String.format("Wicket.DOM.toggleClass('%s', '%s', %s);",
- getLabelIdFor(component), component.getString(CSS_ERROR_KEY, null, CSS_ERROR_DEFAULT),
- !valid));
+ getLabelIdFor(component), component.getString(CSS_ERROR_KEY, null, CSS_ERROR_DEFAULT),
+ !valid));
}
if (isRequired() != required)
diff --git a/wicket-core/src/main/java/org/apache/wicket/markup/html/form/FormComponent.java b/wicket-core/src/main/java/org/apache/wicket/markup/html/form/FormComponent.java
index 3286dae26b..79732a24a7 100644
--- a/wicket-core/src/main/java/org/apache/wicket/markup/html/form/FormComponent.java
+++ b/wicket-core/src/main/java/org/apache/wicket/markup/html/form/FormComponent.java
@@ -37,8 +37,8 @@ import org.apache.wicket.IConverterLocator;
import org.apache.wicket.IGenericComponent;
import org.apache.wicket.Localizer;
import org.apache.wicket.WicketRuntimeException;
-import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.behavior.Behavior;
+import org.apache.wicket.core.request.handler.IPartialPageRequestHandler;
import org.apache.wicket.core.util.lang.WicketObjects;
import org.apache.wicket.markup.ComponentTag;
import org.apache.wicket.markup.html.form.AutoLabelResolver.AutoLabelMarker;
@@ -301,6 +301,12 @@ public abstract class FormComponent<T> extends LabeledWebMarkupContainer impleme
}
}
+ @Override
+ protected void onBeforeRender()
+ {
+ getRequestCycle().find(IPartialPageRequestHandler.class).ifPresent(this::updateAutoLabels);
+ super.onBeforeRender();
+ }
/**
* Adapter that makes this component appear as {@link IValidatable}
@@ -1560,7 +1566,7 @@ public abstract class FormComponent<T> extends LabeledWebMarkupContainer impleme
*
* @param target
*/
- public final void updateAutoLabels(AjaxRequestTarget target)
+ public final void updateAutoLabels(IPartialPageRequestHandler target)
{
AutoLabelMarker marker = getMetaData(AutoLabelResolver.MARKER_KEY);
diff --git a/wicket-core/src/test/java/org/apache/wicket/markup/html/form/AutoLabelTest.java b/wicket-core/src/test/java/org/apache/wicket/markup/html/form/AutoLabelTest.java
index 36cf933f33..7d8af11b02 100644
--- a/wicket-core/src/test/java/org/apache/wicket/markup/html/form/AutoLabelTest.java
+++ b/wicket-core/src/test/java/org/apache/wicket/markup/html/form/AutoLabelTest.java
@@ -21,9 +21,13 @@ import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
import org.apache.wicket.Page;
+import org.apache.wicket.ajax.AjaxRequestTarget;
+import org.apache.wicket.ajax.markup.html.AjaxLink;
+import org.apache.wicket.ajax.markup.html.form.AjaxSubmitLink;
import org.apache.wicket.markup.IMarkupFragment;
import org.apache.wicket.markup.Markup;
import org.apache.wicket.markup.html.WebPage;
+import org.apache.wicket.markup.html.panel.FeedbackPanel;
import org.apache.wicket.model.Model;
import org.apache.wicket.util.tester.WicketTestCase;
import org.junit.jupiter.api.Test;
@@ -163,22 +167,75 @@ class AutoLabelTest extends WicketTestCase
}
+ @Test
+ void labelTagClassesAjax()
+ {
+ class MyAjaxTestPage extends TestPage
+ {
+ private static final long serialVersionUID = 1L;
+
+ MyAjaxTestPage()
+ {
+ super("<label wicket:for='t'><span class='label-text'>field</span></label>");
+ }
+ }
+
+ TestPage page = new MyAjaxTestPage();
+ assertNotRendered(page, "class='required'");
+ page.field.setRequired(true);
+ assertRendered(page, "class='required'");
+
+ tester.executeAjaxEvent(page.submit, "click");
+ assertRendered("class='required error'");
+ // toggling required and updating the field.
+ tester.executeAjaxEvent(page.toggleRequired, "click");
+ assertRendered(toggleString(page.field, "required", false));
+ tester.executeAjaxEvent(page.submit, "click");
+ assertNotRendered( "class='error'");
+
+ tester.executeAjaxEvent(page.toggleRequired, "click");
+ assertRendered(toggleString(page.field, "required", true));
+
+ tester.executeAjaxEvent(page.submit, "click");
+ assertRendered("class='required error'");
+
+ tester.executeAjaxEvent(page.clearErrors, "click");
+ assertRendered(toggleString(page.field, "error", false));
+
+ tester.executeAjaxEvent(page.addError, "click");
+ assertRendered(toggleString(page.field, "error", true));
+ }
+
+ private String toggleString(FormComponent<?> component, String cssClass, boolean flag) {
+ // check
+ return "Wicket.DOM.toggleClass('" + component.getMarkupId() + "-w-lbl', '" + cssClass + "', " + flag + ")";
+ }
+
private void assertRendered(Page page, String markupFragment)
{
tester.startPage(page);
+ assertRendered(markupFragment);
+ }
+
+ private void assertRendered(String markupFragment)
+ {
String markup = tester.getLastResponse().getDocument();
markup = markup.replace("'", "\"");
assertTrue(markup.contains(markupFragment.replace("'", "\"")),
- "fragment: [" + markupFragment + "] not found in generated markup: [" + markup + "]");
+ "fragment: [" + markupFragment + "] not found in generated markup: [" + markup + "]");
}
- private void assertNotRendered(Page page, String markupFragment)
- {
+ private void assertNotRendered(Page page, String markupFragment) {
tester.startPage(page);
+ assertNotRendered(markupFragment);
+ }
+
+ private void assertNotRendered(String markupFragment)
+ {
String markup = tester.getLastResponse().getDocument();
markup = markup.replace("'", "\"");
assertFalse(markup.contains(markupFragment.replace("'", "\"")),
- "fragment: [" + markupFragment + "] not found in generated markup: [" + markup + "]");
+ "fragment: [" + markupFragment + "] not found in generated markup: [" + markup + "]");
}
private static class TestPage extends WebPage
@@ -187,19 +244,81 @@ class AutoLabelTest extends WicketTestCase
private final String labelMarkup;
TextField<String> field;
+ AjaxSubmitLink submit;
+
+ FeedbackPanel feedback;
+
+ AjaxLink<Void> toggleRequired;
+
+ AjaxLink<Void> clearErrors;
+
+ AjaxLink<Void> addError;
+
TestPage(String labelMarkup)
{
this.labelMarkup = labelMarkup;
+ feedback = new FeedbackPanel("feedback");
+ feedback.setOutputMarkupId(true);
+ add(feedback);
Form<?> form = new Form<Void>("f");
+ form.setOutputMarkupPlaceholderTag(true);
add(form);
form.add(field = new TextField<String>("t", Model.of("")));
+
+ field.setOutputMarkupId(true);
+ submit = new AjaxSubmitLink("submit")
+ {
+ @Override
+ protected void onSubmit(AjaxRequestTarget target)
+ {
+ target.add(form, feedback);
+ }
+
+ @Override
+ protected void onError(AjaxRequestTarget target)
+ {
+ target.add(form, feedback);
+ }
+ };
+
+ form.add(submit);
+ toggleRequired = new AjaxLink<Void>("toggleRequired")
+ {
+ @Override
+ public void onClick(AjaxRequestTarget target)
+ {
+ field.setRequired(!field.isRequired());
+ target.add(field, feedback);
+ }
+ };
+
+ add(toggleRequired);
+
+ clearErrors = new AjaxLink<Void>("clearErrors") {
+ @Override
+ public void onClick(AjaxRequestTarget target) {
+ field.getFeedbackMessages().clear();
+ target.add(field, feedback);
+ }
+ };
+ add(clearErrors);
+
+ addError = new AjaxLink<Void>("addError") {
+ @Override
+ public void onClick(AjaxRequestTarget target) {
+ field.error("Test");
+ target.add(field, feedback);
+ }
+ };
+ add(addError);
}
@Override
public IMarkupFragment getMarkup()
{
- return Markup.of("<html><body><form wicket:id='f'>\n" + labelMarkup +
- "\n<input type='text' wicket:id='t'/>\n</form></body></html>");
+ return Markup.of("<html><body><div wicket:id='feedback'></div><form wicket:id='f'>\n" + labelMarkup +
+ "\n<input type='text' wicket:id='t'/>\n<a wicket:id='submit'>Submit</a></form>\n<a wicket:id='toggleRequired'>Toggle required</a>" +
+ "\n<a wicket:id='clearErrors'>clearErrors</a>\n<a wicket:id='addError'>addError</a></body></html>");
}
}
}