Added support to default value for ListParameter [#24026]

.settings/org.eclipse.wst.common.component

@@ -4,6 +4,9 @@
         <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
         <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
         <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
+        <dependent-module archiveName="data-miner-manager-cl-1.10.0-SNAPSHOT.jar" deploy-path="/WEB-INF/lib" handle="module:/resource/data-miner-manager-cl/data-miner-manager-cl">
+            <dependency-type>uses</dependency-type>
+        </dependent-module>
         <property name="java-output-path" value="/data-miner-manager/target/data-miner-executor-1.0.0-SNAPSHOT/WEB-INF/classes"/>
         <property name="context-root" value="data-miner-executor"/>
     </wb-module>

CHANGELOG.md

@@ -3,19 +3,19 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 # Changelog for "data-miner-executor"
 
 
+## [v1.4.0-SNAPSHOT]
+
+- Updated to maven-portal-bom-3.7.0  [#22732]
+- Added support to default value for ListParameter [#24026]
+
 
 ## [v1.3.0] - 2021-10-06
 
-### Features
-
- - Added cluster description in Service Info [#19213]
-
+- Added cluster description in Service Info [#19213]
 
 
 ## [v1.2.0] - 2019-10-02
 
-### Features
-
 - Added service info [#12594]
 - Added support to show log information [#11711]
 - Added support to show files html, json, pdf, txt [#17106]
@@ -23,21 +23,12 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 - Added Item Id support [#16503]
 
 
-
 ## [v1.1.0] - 2019-03-13
 
-### Features
-
 - Added automatic run [#16155]
 
 
-
 ## [v1.0.0] - 2019-01-31
 
-### Features
-
 - First release
 
-
-
-This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

changelog.xml

@@ -1,8 +1,19 @@
 <ReleaseNotes>
-	<Changeset component="org.gcube.portlets.user.data-miner-executor.1-3-0" date="2021-10-06">
+	<Changeset
+		component="org.gcube.portlets.user.data-miner-executor.1-4-0"
+		date="2022-12-14">
+		<Change>Updated to maven-portal-bom-3.7.0 [#22732]</Change>
+		<Change>Added support to default value for ListParameter [#24026]
+		</Change>
+	</Changeset>
+	<Changeset
+		component="org.gcube.portlets.user.data-miner-executor.1-3-0"
+		date="2021-10-06">
 		<Change>Updated to Git and Jenkins</Change>
 	</Changeset>
-	<Changeset component="org.gcube.portlets.user.data-miner-executor.1-2-0" date="2019-10-02">
+	<Changeset
+		component="org.gcube.portlets.user.data-miner-executor.1-2-0"
+		date="2019-10-02">
 		<Change>Added service info [#12594]</Change>
 		<Change>Added support to show log information [#11711]</Change>
 		<Change>Added support to show files html, json, pdf, txt [#17106]
@@ -12,10 +23,14 @@
 		</Change>
 		<Change>Added Item Id support [#16503]</Change>
 	</Changeset>
-	<Changeset component="org.gcube.portlets.user.data-miner-executor.1-1-0" date="2019-03-13">
+	<Changeset
+		component="org.gcube.portlets.user.data-miner-executor.1-1-0"
+		date="2019-03-13">
 		<Change>Added automatic run [#16155]</Change>
 	</Changeset>
-	<Changeset component="org.gcube.portlets.user.data-miner-executor.1-0-0" date="2019-01-31">
+	<Changeset
+		component="org.gcube.portlets.user.data-miner-executor.1-0-0"
+		date="2019-01-31">
 		<Change>First release</Change>
 	</Changeset>
 </ReleaseNotes>

pom.xml

@@ -12,7 +12,7 @@
 
 	<groupId>org.gcube.portlets.user</groupId>
 	<artifactId>data-miner-executor</artifactId>
-	<version>1.3.0</version>
+	<version>1.4.0-SNAPSHOT</version>
 	<packaging>war</packaging>
 
 	<name>data-miner-executor</name>
@@ -285,7 +285,7 @@
 			<dependency>
 				<groupId>org.gcube.distribution</groupId>
 				<artifactId>maven-portal-bom</artifactId>
-				<version>3.6.3</version>
+				<version>3.7.0-SNAPSHOT</version>
 				<type>pom</type>
 				<scope>import</scope>
 			</dependency>

src/main/java/org/gcube/portlets/user/dataminerexecutor/client/parametersfield/ListStringFld.java

@@ -3,20 +3,22 @@
  */
 package org.gcube.portlets.user.dataminerexecutor.client.parametersfield;
 
+import java.util.ArrayList;
+import java.util.List;
+
 import org.gcube.data.analysis.dataminermanagercl.shared.parameters.ListParameter;
+import org.gcube.data.analysis.dataminermanagercl.shared.parameters.ObjectParameter;
 import org.gcube.data.analysis.dataminermanagercl.shared.parameters.Parameter;
 
-import com.allen_sauer.gwt.log.client.Log;
-import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
 import com.google.gwt.user.client.ui.Widget;
 import com.sencha.gxt.core.client.util.Margins;
 import com.sencha.gxt.widget.core.client.container.BoxLayoutContainer.BoxLayoutData;
 import com.sencha.gxt.widget.core.client.container.BoxLayoutContainer.BoxLayoutPack;
 import com.sencha.gxt.widget.core.client.container.HBoxLayoutContainer;
 import com.sencha.gxt.widget.core.client.container.HtmlLayoutContainer;
+import com.sencha.gxt.widget.core.client.container.MarginData;
 import com.sencha.gxt.widget.core.client.container.SimpleContainer;
 import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer;
-import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer.VerticalLayoutData;
 
 /**
  * 
@@ -27,75 +29,132 @@ import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer.Verti
 public class ListStringFld extends AbstractFld {
 
 	private SimpleContainer fieldContainer;
-	// private TextField textField;
-	private String value;
+	private HBoxLayoutContainer horiz;
+	private SimpleContainer listContainer;
+	private VerticalLayoutContainer vp;
+	private List<StringItem> items;
+	private ListParameter listParameter;
 
 	/**
-	 * @param parameter
-	 *            parameter
+	 * 
+	 * @param parameter parameter
 	 */
 	public ListStringFld(Parameter parameter) {
 		super(parameter);
 
-		// ObjectParameter p = (ObjectParameter) parameter;
-		Log.debug("Create String List field: " + parameter.getName());
-		value = parameter.getValue();
+		listParameter = (ListParameter) parameter;
 
-		ListParameter listParameter = (ListParameter) parameter;
-
-		StringBuilder columnListHtml = new StringBuilder();
-		String tempValue = new String(value);
-		int pos = tempValue.indexOf(listParameter.getSeparator());
-		while (pos > -1) {
-			SafeHtmlBuilder safeValue = new SafeHtmlBuilder();
-			safeValue.appendEscaped(tempValue.substring(0, pos));
-			columnListHtml.append("<span style='display:block;overflow-wrap: break-word;'>"
-					+ safeValue.toSafeHtml().asString() + "</span>");
-			tempValue = tempValue.substring(pos + 1, tempValue.length());
-			pos = tempValue.indexOf(listParameter.getSeparator());
-		}
-		if (tempValue != null && !tempValue.isEmpty()) {
-			SafeHtmlBuilder safeValue = new SafeHtmlBuilder();
-			safeValue.appendEscaped(tempValue);
-			columnListHtml.append("<span style='display:block;overflow-wrap: break-word;'>"
-					+ safeValue.toSafeHtml().asString() + "</span>");
-		} else {
-			columnListHtml.append("<span style='display:block;overflow-wrap: break-word;'></span>");
-		}
-
-		HtmlLayoutContainer descr;
-
-		descr = new HtmlLayoutContainer("<p style='margin-left:5px !important;'></p>");
-		descr.addStyleName("workflow-fieldDescription");
-
-		descr = new HtmlLayoutContainer(
-				"<p style='margin-left:5px !important;'>" + parameter.getDescription() + "</p>");
-		descr.addStyleName("workflow-fieldDescription");
-
-		SimpleContainer vContainer = new SimpleContainer();
-		VerticalLayoutContainer vField = new VerticalLayoutContainer();
-		HtmlLayoutContainer typeDescription = new HtmlLayoutContainer("");
-		typeDescription.setStylePrimaryName("workflow-parameters-description");
-
-		HtmlLayoutContainer val = new HtmlLayoutContainer(columnListHtml.toString());
-		val.addStyleName("workflow-fieldValue");
-
-		vField.add(val, new VerticalLayoutData(-1, -1, new Margins(0)));
-
-		vField.add(typeDescription, new VerticalLayoutData(-1, -1, new Margins(0)));
-		vContainer.add(vField);
+		listContainer = new SimpleContainer();
+		vp = new VerticalLayoutContainer();
+		items = new ArrayList<StringItem>();
+		listContainer.add(vp, new MarginData(new Margins()));
 
 		fieldContainer = new SimpleContainer();
-		HBoxLayoutContainer horiz = new HBoxLayoutContainer();
+		horiz = new HBoxLayoutContainer();
 		horiz.setPack(BoxLayoutPack.START);
 		horiz.setEnableOverflow(false);
 
-		horiz.add(vContainer, new BoxLayoutData(new Margins()));
-		horiz.add(descr, new BoxLayoutData(new Margins()));
+		HtmlLayoutContainer descr;
+
+		if (listParameter.getDescription() == null) {
+			descr = new HtmlLayoutContainer("<p style='margin-left:5px !important;'></p>");
+			descr.addStyleName("workflow-fieldDescription");
+
+		} else {
+			/* listContainer.setToolTip(listParameter.getDescription()); */
+			descr = new HtmlLayoutContainer(
+					"<p style='margin-left:5px !important;'>" + listParameter.getDescription() + "</p>");
+			descr.addStyleName("workflow-fieldDescription");
+		}
+
+		horiz.add(listContainer, new BoxLayoutData(new Margins(0)));
+		horiz.add(descr, new BoxLayoutData(new Margins(0)));
 
 		fieldContainer.add(horiz);
-		fieldContainer.forceLayout();
+		addField(null);
+	}
 
+	protected void addField(StringItem upperItem) {
+
+		if (upperItem == null) {
+			if (listParameter.getDefaultValue() == null || listParameter.getDefaultValue().isEmpty()) {
+				ObjectParameter objPar = new ObjectParameter(listParameter.getName(), listParameter.getDescription(),
+						listParameter.getType(), listParameter.getDefaultValue());
+				StringItem item = new StringItem(this, objPar, true);
+				items.add(item);
+				vp.add(item);
+			} else {
+				String separator=listParameter.getSeparator();		
+				String tmpDefault=listParameter.getDefaultValue();
+				int firstSharp=tmpDefault.indexOf(separator);
+				if(firstSharp>-1) {
+					String[] defaultValues=tmpDefault.split(separator);
+					int pos=0;
+					for(String dv:defaultValues) {
+						ObjectParameter objPar = new ObjectParameter(listParameter.getName(), listParameter.getDescription(),
+								listParameter.getType(), dv);
+						StringItem item=null;
+						if(pos==0) {
+							item = new StringItem(this, objPar, true);
+						} else {
+							item = new StringItem(this, objPar, false);
+						}
+						items.add(pos,item);
+						vp.insert(item,pos);
+						pos+=1;
+						item.showCancelButton();
+						item.forceLayout();
+					}
+				} else {
+					ObjectParameter objPar = new ObjectParameter(listParameter.getName(), listParameter.getDescription(),
+							listParameter.getType(), listParameter.getDefaultValue());
+					StringItem item = new StringItem(this, objPar, true);
+					items.add(item);
+					vp.add(item);
+				}
+			}
+		} else {
+			ObjectParameter objPar = new ObjectParameter(listParameter.getName(), listParameter.getDescription(),
+					listParameter.getType(), null);
+			// search the position of the upper item
+			int pos = items.indexOf(upperItem);
+			if (pos > -1) {
+				upperItem.showCancelButton();
+				upperItem.forceLayout();
+				StringItem item = new StringItem(this, objPar, false);
+				items.add(pos + 1, item);
+				vp.insert(item, pos + 1);// don't use new VerticalLayoutData(1,
+											// -1,new Margins(0))
+			} else {
+				upperItem.forceLayout();
+				StringItem item = new StringItem(this, objPar, true);
+				items.add(item);
+				vp.add(item);// don't use new VerticalLayoutData(-1, -1, new
+								// Margins(0))
+			}
+		}
+
+		forceLayout();
+
+	}
+
+	protected void forceLayout() {
+		vp.forceLayout();
+		horiz.forceLayout();
+		fieldContainer.forceLayout();
+	}
+
+	protected void removeField(StringItem item) {
+		items.remove(item);
+
+		vp.remove(item);
+
+		if (items.size() == 1) {
+			items.get(0).hideCancelButton();
+			items.get(0).forceLayout();
+		}
+
+		forceLayout();
 	}
 
 	/**
@@ -103,6 +162,16 @@ public class ListStringFld extends AbstractFld {
 	 */
 	@Override
 	public String getValue() {
+		String separator = listParameter.getSeparator();
+		String value = "";
+		boolean first = true;
+		for (StringItem item : items) {
+			String itemValue = item.getValue();
+			if (itemValue != null && !itemValue.contentEquals("")) {
+				value += (first ? "" : separator) + itemValue;
+				first = false;
+			}
+		}
 		return value;
 	}
 
@@ -114,13 +183,18 @@ public class ListStringFld extends AbstractFld {
 		return fieldContainer;
 	}
 
+	/**
+	 * 
+	 */
 	@Override
 	public boolean isValid() {
-		if (value != null && !value.isEmpty()) {
-			return true;
-		} else {
-			return false;
-		}
+		boolean valid = false;
+		for (StringItem item : items)
+			if (item.isValid()) {
+				valid = true;
+				break;
+			}
+		return valid;
 	}
 
 }

src/main/java/org/gcube/portlets/user/dataminerexecutor/client/parametersfield/StringItem.java

@@ -0,0 +1,100 @@
+package org.gcube.portlets.user.dataminerexecutor.client.parametersfield;
+
+import org.gcube.data.analysis.dataminermanagercl.shared.parameters.ObjectParameter;
+import org.gcube.portlets.user.dataminerexecutor.client.DataMinerExecutor;
+
+import com.sencha.gxt.core.client.util.Margins;
+import com.sencha.gxt.widget.core.client.button.TextButton;
+import com.sencha.gxt.widget.core.client.container.HBoxLayoutContainer;
+import com.sencha.gxt.widget.core.client.event.SelectEvent;
+import com.sencha.gxt.widget.core.client.form.TextField;
+
+/**
+ * 
+ * @author Giancarlo Panichi
+ * 
+ *
+ */
+public class StringItem extends HBoxLayoutContainer {
+	private ListStringFld parent;
+	private TextField field;
+	private TextButton addBtn;
+	private TextButton removeBtn;
+
+	/**
+	 * 
+	 * @param parent parend
+	 * @param objectParameter object parameter
+	 * @param first true if is first
+	 */
+	public StringItem(ListStringFld parent, ObjectParameter objectParameter, boolean first) {
+		super();
+		this.parent=parent;
+		create(objectParameter,first);	
+	}
+	
+	private void create( ObjectParameter objectParameter, boolean first){
+		field = new TextField();
+		field.setAllowBlank(false);
+
+		if(objectParameter!=null && objectParameter.getDefaultValue()!=null &&
+				!objectParameter.getDefaultValue().isEmpty()) {
+			field.setValue(objectParameter.getDefaultValue());
+		}
+		
+		addBtn = new TextButton("");
+
+		addBtn.setIcon(DataMinerExecutor.resources.add());
+
+		addBtn.addSelectHandler(new SelectEvent.SelectHandler() {
+
+			@Override
+			public void onSelect(SelectEvent event) {
+				parent.addField(StringItem.this);
+				
+
+			}
+		});
+
+		removeBtn = new TextButton("");
+
+		removeBtn.setIcon(DataMinerExecutor.resources.cancel());
+
+		removeBtn.addSelectHandler(new SelectEvent.SelectHandler() {
+
+			@Override
+			public void onSelect(SelectEvent event) {
+				parent.removeField(StringItem.this);
+				
+
+			}
+		});
+
+		removeBtn.setVisible(!first);
+
+		setPack(BoxLayoutPack.START);
+		setEnableOverflow(false);
+		add(field, new BoxLayoutData(new Margins()));
+		add(addBtn, new BoxLayoutData(new Margins()));
+		add(removeBtn, new BoxLayoutData(new Margins()));
+
+		forceLayout();
+	}
+
+	public void showCancelButton() {
+		removeBtn.setVisible(true);
+	}
+
+	public void hideCancelButton() {
+		removeBtn.setVisible(false);
+	}
+
+	public String getValue() {
+		return field.getCurrentValue();
+	}
+
+	public boolean isValid() {
+		return field.isValid();
+	}
+
+}