Enable casing for entry types

CHANGELOG.md

@@ -318,6 +318,7 @@ Note that this project **does not** adhere to [Semantic Versioning](http://semve
 - We replaced the [OttoBib](https://en.wikipedia.org/wiki/OttoBib) fetcher by a fetcher by [OpenLibrary](https://openlibrary.org/dev/docs/api/books). [#8652](https://github.com/JabRef/jabref/issues/8652)
 - We first fetch ISBN data from OpenLibrary, if nothing found, ebook.de is tried.
 - We now only show a warning when exiting for tasks that will not be recovered automatically upon relaunch of JabRef. [#8468](https://github.com/JabRef/jabref/issues/8468)
+- We enabled casing when adding field for entry type. [#9840](https://github.com/JabRef/jabref/issues/9840)
 
 ### Fixed
 

src/main/java/org/jabref/gui/fieldeditors/FieldNameLabel.java

@@ -11,12 +11,13 @@
 import org.jabref.model.entry.field.InternalField;
 import org.jabref.model.entry.field.SpecialField;
 import org.jabref.model.entry.field.StandardField;
+import org.jabref.model.entry.field.UnknownField;
 import org.jabref.model.strings.StringUtil;
 
 public class FieldNameLabel extends Label {
 
     public FieldNameLabel(Field field) {
-        super(field.getDisplayName());
+        super(field.getDisplayName2());
 
         setPadding(new Insets(4, 0, 0, 0));
         setAlignment(Pos.CENTER);

src/main/java/org/jabref/gui/maintable/columns/FieldColumn.java

@@ -53,6 +53,7 @@ public String getDisplayName() {
         return fields.getDisplayName();
     }
 
+
     private ObservableValue<String> getFieldValue(BibEntryTableViewModel entry) {
         if (fields.isEmpty()) {
             return null;

src/main/java/org/jabref/gui/preferences/customentrytypes/CustomEntryTypesTabViewModel.java

@@ -76,7 +76,7 @@ public CustomEntryTypesTabViewModel(BibDatabaseMode mode,
                 ValidationMessage.error(Localization.lang("Entry type cannot be empty. Please enter a name.")));
         fieldValidator = new FunctionBasedValidator<>(
                 newFieldToAdd,
-                input -> input != null && StringUtil.isNotBlank(input.getDisplayName()),
+                input -> input != null && StringUtil.isNotBlank(input.getDisplayName2()),
                 ValidationMessage.error(Localization.lang("Field cannot be empty. Please enter a name.")));
     }
 
@@ -146,7 +146,7 @@ public void addNewField() {
         Field field = newFieldToAdd.getValue();
         ObservableList<FieldViewModel> entryFields = this.selectedEntryType.getValue().fields();
         boolean fieldExists = entryFields.stream().anyMatch(fieldViewModel ->
-                fieldViewModel.nameProperty().getValue().equals(field.getDisplayName()));
+                fieldViewModel.nameProperty().getValue().equals(field.getDisplayName2()));
 
         if (!fieldExists) {
             this.selectedEntryType.getValue().addField(new FieldViewModel(
@@ -157,7 +157,7 @@ public void addNewField() {
         } else {
             dialogService.showWarningDialogAndWait(
                     Localization.lang("Duplicate fields"),
-                    Localization.lang("Warning: You added field \"%0\" twice. Only one will be kept.", field.getDisplayName()));
+                    Localization.lang("Warning: You added field \"%0\" twice. Only one will be kept.", field.getDisplayName2()));
         }
         newFieldToAddProperty().setValue(null);
     }

src/main/java/org/jabref/gui/preferences/customentrytypes/FieldViewModel.java

@@ -28,7 +28,7 @@ public FieldViewModel(Field field,
                           FieldPriority priorityProperty,
                           boolean multiline) {
         this.field = field;
-        this.fieldName.setValue(field.getDisplayName());
+        this.fieldName.setValue(field.getDisplayName2());
         this.required.setValue(required == Mandatory.REQUIRED);
         this.priorityProperty.setValue(priorityProperty);
         this.multiline.setValue(multiline);

src/main/java/org/jabref/gui/util/FieldsUtil.java

@@ -18,7 +18,7 @@ public class FieldsUtil {
         @Override
         public String toString(Field object) {
             if (object != null) {
-                return object.getDisplayName();
+                return object.getDisplayName2();
             } else {
                 return "";
             }

src/main/java/org/jabref/model/entry/field/Field.java

@@ -20,6 +20,10 @@ default String getDisplayName() {
         return StringUtil.capitalizeFirst(getName());
     }
 
+    default String getDisplayName2() {
+        return getName();
+    }
+
     String getName();
 
     boolean isStandardField();

src/main/java/org/jabref/model/entry/field/OrFields.java

@@ -27,6 +27,13 @@ public String getDisplayName() {
         return joiner.toString();
     }
 
+    public String getDisplayName2() {
+        StringJoiner joiner = new StringJoiner("/");
+        for (Field field : this) {
+            joiner.add(field.getDisplayName2());
+        }
+        return joiner.toString();
+    }
     public Field getPrimary() {
         return this.iterator().next();
     }

src/test/java/org/jabref/gui/libraryproperties/contentselectors/ContentSelectorViewModelTest.java

@@ -90,6 +90,17 @@ void addsNewField() {
         assertTrue(fieldsContainTestValue);
     }
 
+    @Test
+    void addsNewFieldWithCaseInsensitiveName() {
+        UnknownField testField = new UnknownField("tEst");
+        addFieldForUnknownField(testField);
+
+        ListProperty<Field> fields = viewModel.getFieldNamesBackingList();
+        boolean fieldsContainTestValue = fields.stream().anyMatch(field -> "tEst".equals(field.getDisplayName2()));
+
+        assertTrue(fieldsContainTestValue);
+    }
+
     @Test
     void removesField() {
         UnknownField testField = new UnknownField("Test");
@@ -153,6 +164,13 @@ private void addField(Field field) {
         viewModel.showInputFieldNameDialog();
     }
 
+    private void addFieldForUnknownField(Field field) {
+        when(dialogService.showInputDialogAndWait(
+                Localization.lang("Add new field name"), Localization.lang("Field name:")))
+                .thenReturn(Optional.of(field.getDisplayName2()));
+
+        viewModel.showInputFieldNameDialog();
+    }
     private void removeField(Field field) {
         when(dialogService.showConfirmationDialogAndWait(
                 Localization.lang("Remove field name"),

sxkeychain erase

@@ -0,0 +1,22 @@
+credential.helper=osxkeychain
+init.defaultbranch=main
+user.name=eric052199
+[email protected]
+filter.lfs.process=git-lfs filter-process
+filter.lfs.required=true
+filter.lfs.clean=git-lfs clean -- %f
+filter.lfs.smudge=git-lfs smudge -- %f
+core.repositoryformatversion=0
+core.filemode=true
+core.bare=false
+core.logallrefupdates=true
+core.ignorecase=true
+core.precomposeunicode=true
+remote.upstream.url=https://github.com/JabRef/jabref.git
+remote.upstream.fetch=+refs/heads/main:refs/remotes/upstream/main
+branch.main.remote=upstream
+branch.main.merge=refs/heads/main
+remote.origin.url=https://github.com/eric052199/jabref.git
+remote.origin.fetch=+refs/heads/*:refs/remotes/origin/*
+branch.eric-dev.remote=origin
+branch.eric-dev.merge=refs/heads/eric-dev