Removed depcrecated package com.arsdigita.categorization from ccm-cms
parent
05a5132688
commit
af6bee2cdc
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@ -1,128 +0,0 @@
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/*
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* Copyright (C) 2017 LibreCCM Foundation.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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package com.arsdigita.categorization.ui;
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import org.libreccm.categorization.Category;
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import org.libreccm.categorization.CategoryManager;
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import org.libreccm.categorization.CategoryRepository;
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import org.libreccm.categorization.ObjectNotAssignedToCategoryException;
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import org.libreccm.core.CcmObject;
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import org.libreccm.core.CcmObjectRepository;
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import java.util.List;
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import java.util.Objects;
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import java.util.Optional;
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import java.util.stream.Collectors;
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import javax.enterprise.context.RequestScoped;
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import javax.inject.Inject;
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import javax.transaction.Transactional;
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/**
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*
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* @author <a href="mailto:jens.pelzetter@googlemail.com">Jens Pelzetter</a>
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*/
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@RequestScoped
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class ACSObjectCategoryController {
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@Inject
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private CategoryRepository categoryRepo;
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@Inject
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private CategoryManager categoryManager;
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@Inject
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private CcmObjectRepository ccmObjectRepo;
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@Transactional(Transactional.TxType.REQUIRED)
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protected List<Category> getCategoriesForObject(final CcmObject object) {
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Objects.requireNonNull(object);
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final CcmObject ccmObject = ccmObjectRepo
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.findById(object.getObjectId())
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.orElseThrow(() -> new IllegalArgumentException(String
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.format("No CcmObject with ID %d in the database",
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object.getObjectId())));
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return ccmObject
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.getCategories()
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.stream()
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.map(categorization -> categorization.getCategory())
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.collect(Collectors.toList());
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}
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@Transactional(Transactional.TxType.REQUIRED)
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protected void addObjectToCategory(final CcmObject object,
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final Category category) {
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Objects.requireNonNull(object);
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Objects.requireNonNull(category);
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final CcmObject ccmObject = ccmObjectRepo
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.findById(object.getObjectId())
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.orElseThrow(() -> new IllegalArgumentException(String
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.format("No CcmObject with ID %d in the database",
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object.getObjectId())));
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final Category cat = categoryRepo
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.findById(category.getObjectId())
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.orElseThrow(() -> new IllegalArgumentException(String
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.format("No Category with ID %d in the database.",
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category.getObjectId())));
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categoryManager.addObjectToCategory(ccmObject, cat);
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}
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@Transactional(Transactional.TxType.REQUIRED)
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protected void removeObjectFromCategory(final CcmObject object,
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final Category category)
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throws ObjectNotAssignedToCategoryException {
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Objects.requireNonNull(object);
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Objects.requireNonNull(category);
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final CcmObject ccmObject = ccmObjectRepo
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.findById(object.getObjectId())
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.orElseThrow(() -> new IllegalArgumentException(String
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.format("No CcmObject with ID %d in the database",
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object.getObjectId())));
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final Category cat = categoryRepo
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.findById(category.getObjectId())
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.orElseThrow(() -> new IllegalArgumentException(String
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.format("No Category with ID %d in the database.",
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category.getObjectId())));
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categoryManager.removeObjectFromCategory(ccmObject, cat);
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}
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@Transactional(Transactional.TxType.REQUIRED)
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protected long getParentCategoryId(final Category forCategory) {
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final Category category = categoryRepo
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.findById(forCategory.getObjectId())
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.orElseThrow(() -> new IllegalArgumentException(String
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.format("No Category with ID %d in the database.",
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forCategory.getObjectId())));
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return category.getParentCategory().getObjectId();
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}
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}
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@ -1,206 +0,0 @@
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/*
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* Copyright (C) 2004 Chris Gilbert
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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package com.arsdigita.categorization.ui;
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import java.util.ArrayList;
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import java.util.List;
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import com.arsdigita.bebop.BoxPanel;
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import com.arsdigita.bebop.Form;
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import com.arsdigita.bebop.FormProcessException;
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import com.arsdigita.bebop.PageState;
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import com.arsdigita.bebop.SaveCancelSection;
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import com.arsdigita.bebop.event.FormInitListener;
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import com.arsdigita.bebop.event.FormProcessListener;
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import com.arsdigita.bebop.event.FormSectionEvent;
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import com.arsdigita.bebop.event.FormSubmissionListener;
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import com.arsdigita.bebop.form.Widget;
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import com.arsdigita.bebop.parameters.LongParameter;
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import com.arsdigita.bebop.parameters.NotNullValidationListener;
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import com.arsdigita.bebop.parameters.StringParameter;
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import com.arsdigita.bebop.util.GlobalizationUtil;
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import org.libreccm.categorization.Category;
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import org.libreccm.categorization.CategoryManager;
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import org.libreccm.categorization.CategoryRepository;
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import org.libreccm.categorization.ObjectNotAssignedToCategoryException;
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import org.libreccm.cdi.utils.CdiUtil;
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import org.libreccm.core.CcmObject;
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import org.libreccm.core.UnexpectedErrorException;
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import java.math.BigDecimal;
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import java.util.HashSet;
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import java.util.Set;
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import java.util.stream.Collectors;
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/**
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* Abstract form for assigning categories to acs_objects. The assigned
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* categories are those specified by the category widget, which is retrieved by
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* the concrete subclass' implementation of getCategoryWidget.
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*
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* The category widget may be an implementation of CategoryWidget, which
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* generates a javascript tree of categories. Implementations need only specify
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* an XML prefix and namespace.
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*
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* The object that is to be assigned to the categories is specified by the
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* concrete subclass' implentation of getObject
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*
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* @author chris.gilbert@westsussex.gov.uk
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*
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*
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*/
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// this class has been abstracted out from the original cms specific
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// category form in ccm-cms
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public abstract class ACSObjectCategoryForm extends Form {
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private final Widget categoryWidget;
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private final SaveCancelSection saveCancelSection;
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protected abstract CcmObject getObject(PageState state);
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public ACSObjectCategoryForm(final LongParameter root,
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final StringParameter mode,
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final Widget categoryWidget) {
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super("category", new BoxPanel(BoxPanel.VERTICAL));
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this.categoryWidget = categoryWidget;
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categoryWidget.addValidationListener(new NotNullValidationListener());
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saveCancelSection = new SaveCancelSection();
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super.add(categoryWidget);
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super.add(saveCancelSection);
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super.addInitListener(new FormInitListener() {
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@Override
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public void init(final FormSectionEvent event)
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throws FormProcessException {
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final PageState state = event.getPageState();
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final CcmObject object = getObject(state);
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final List<Long> selectedCats = new ArrayList<>();
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final Set<Long> ancestorCats = new HashSet<>();
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final CdiUtil cdiUtil = CdiUtil.createCdiUtil();
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final ACSObjectCategoryController controller = cdiUtil
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.findBean(ACSObjectCategoryController.class);
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final List<Category> categories = controller
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.getCategoriesForObject(object);
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for (final Category category : categories) {
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selectedCats.add(category.getObjectId());
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addAncestorCats(ancestorCats, category);
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}
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final Long[][] paramArray = new Long[2][];
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paramArray[0] = selectedCats
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.toArray(new Long[selectedCats.size()]);
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paramArray[1] = ancestorCats
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.toArray(new Long[ancestorCats.size()]);
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categoryWidget.setValue(state, paramArray);
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}
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});
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super.addProcessListener(new FormProcessListener() {
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@Override
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public void process(final FormSectionEvent event)
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throws FormProcessException {
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final PageState state = event.getPageState();
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final CcmObject object = getObject(state);
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final CdiUtil cdiUtil = CdiUtil.createCdiUtil();
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final ACSObjectCategoryController controller = cdiUtil
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.findBean(ACSObjectCategoryController.class);
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final Set<Long> curSelectedCat = controller
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.getCategoriesForObject(object)
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.stream()
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.map(category -> category.getObjectId())
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.collect(Collectors.toSet());
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final CategoryRepository categoryRepo = cdiUtil
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.findBean(CategoryRepository.class);
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final CategoryManager categoryManager = cdiUtil
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.findBean(CategoryManager.class);
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final List<Long> ids = new ArrayList<>();
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for (final BigDecimal value : (BigDecimal[]) categoryWidget
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.getValue(state)) {
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ids.add(value.longValue());
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}
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for (final Long id : ids) {
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final Category cat = categoryRepo
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.findById(id)
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.orElseThrow(() -> new IllegalArgumentException(
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String.format("No Category with ID %d in the database. "
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+ "Where did that ID come from?",
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id)));
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if (!curSelectedCat.contains(id)) {
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controller.addObjectToCategory(object, cat);
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} else {
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try {
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controller.removeObjectFromCategory(object, cat);
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} catch (ObjectNotAssignedToCategoryException ex) {
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throw new UnexpectedErrorException(ex);
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}
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}
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}
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fireCompletionEvent(state);
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}
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});
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super.addSubmissionListener(new FormSubmissionListener() {
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@Override
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public void submitted(final FormSectionEvent event)
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throws FormProcessException {
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final PageState state = event.getPageState();
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if (saveCancelSection.getCancelButton().isSelected(state)) {
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fireCompletionEvent(state);
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throw new FormProcessException("Submission cancelled",
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GlobalizationUtil.globalize(
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"categorization.cancel.msg"));
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}
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}
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});
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}
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private void addAncestorCats(final Set<Long> ancestorCats,
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final Category category) {
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if (category.getParentCategory() != null) {
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final CdiUtil cdiUtil = CdiUtil.createCdiUtil();
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final ACSObjectCategoryController controller = cdiUtil
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.findBean(ACSObjectCategoryController.class);
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ancestorCats
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.add(controller.getParentCategoryId(category));
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}
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}
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}
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@ -1,274 +0,0 @@
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/*
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* Copyright (C) 2007 Chris Gilbert
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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package com.arsdigita.categorization.ui;
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import java.io.IOException;
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import java.util.HashMap;
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import java.util.Map;
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import javax.servlet.ServletException;
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import org.apache.logging.log4j.Logger;
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import com.arsdigita.bebop.PageState;
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import com.arsdigita.bebop.SimpleComponent;
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import com.arsdigita.bebop.event.ActionEvent;
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import com.arsdigita.bebop.event.ActionListener;
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import com.arsdigita.kernel.KernelConfig;
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import org.libreccm.core.CcmObject;
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import org.libreccm.categorization.Category;
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import com.arsdigita.util.Assert;
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import com.arsdigita.web.RedirectSignal;
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import com.arsdigita.xml.Element;
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import com.arsdigita.xml.XML;
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import org.apache.logging.log4j.LogManager;
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import org.libreccm.categorization.CategoryManager;
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import org.libreccm.categorization.CategoryRepository;
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import org.libreccm.categorization.ObjectNotAssignedToCategoryException;
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import org.libreccm.cdi.utils.CdiUtil;
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import org.libreccm.core.UnexpectedErrorException;
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import java.util.List;
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import java.util.Objects;
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import java.util.stream.Collectors;
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/**
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* abstract class for displaying the categories assigned to an object under one
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* or more root nodes. Subclasses should retrieve the object to be assigned and
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* supply the logic to retrieve root categories.
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*
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* * abstracted from ItemCategorySummary in ccm-cms
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*
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* @author chris.gilbert@westsussex.gov.uk
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* @author <a href="mailto:jens.pelzetter@googlemail.com">Jens Pelzetter</a>
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*
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*
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*
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*/
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public abstract class ACSObjectCategorySummary extends SimpleComponent {
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private static final Logger LOGGER = LogManager
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.getLogger(ACSObjectCategorySummary.class);
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public static final String ACTION_DELETE = "delete";
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public static final String ACTION_ADD = "add";
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public static final String ACTION_ADD_JS = "addJS";
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private final Map<String, ActionListener> listenersLap = new HashMap<>();
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public ACSObjectCategorySummary() {
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registerAction(ACTION_DELETE,
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new DeleteActionListener());
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}
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public void registerAction(final String name,
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final ActionListener listener) {
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listenersLap.put(name, listener);
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}
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@Override
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public void respond(final PageState state) throws ServletException {
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super.respond(state);
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Assert.isTrue(canEdit(state), "User can edit object");
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final String name = state.getControlEventName();
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final ActionListener listener = listenersLap.get(name);
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if (LOGGER.isDebugEnabled()) {
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LOGGER.debug("Got event {} listener {}",
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name,
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listener);
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}
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if (listener != null) {
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listener.actionPerformed(new ActionEvent(this, state));
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}
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}
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/**
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* default behaviour is to check for edit access on the current resource. as
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* defined by getCategorizedObject. This can be overridden by subclasses, if
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* for instance a specific privilege should be checked
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*
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* @param state
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*
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* @return
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*/
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protected abstract boolean canEdit(final PageState state);
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protected abstract CcmObject getObject(PageState state);
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protected abstract String getXMLPrefix();
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protected abstract String getXMLNameSpace();
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protected abstract List<Category> getRootCategories(PageState state);
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@Override
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public void generateXML(final PageState state, final Element parent) {
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final boolean canEdit = canEdit(state);
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final Element content = parent
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.newChildElement(String.format("%s:categoryStepSummary",
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getXMLPrefix()),
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getXMLNameSpace());
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exportAttributes(content);
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final Element rootCats = content
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.newChildElement(String.format("%s:categoryRoots",
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getXMLPrefix()),
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getXMLNameSpace());
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final List<Category> roots = getRootCategories(state);
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for (final Category rootCategory : roots) {
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|
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final Element root = rootCats
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.newChildElement(String.format("%s:categoryRoot",
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getXMLPrefix()),
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getXMLNameSpace());
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root.addAttribute("name", rootCategory.getName());
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root.addAttribute("description",
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rootCategory
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.getDescription()
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.getValue(KernelConfig
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.getConfig()
|
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.getDefaultLocale()));
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|
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if (canEdit) {
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state.setControlEvent(this,
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ACTION_ADD,
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Long.toString(rootCategory.getObjectId()));
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try {
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root.addAttribute("addAction",
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XML.format(state.stateAsURL()));
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} catch (IOException ex) {
|
||||
throw new UnexpectedErrorException("cannot generate URL",
|
||||
ex);
|
||||
}
|
||||
state.clearControlEvent();
|
||||
state.setControlEvent(this,
|
||||
ACTION_ADD_JS,
|
||||
Long.toString(rootCategory.getObjectId()));
|
||||
try {
|
||||
root.addAttribute("addJSAction",
|
||||
XML.format(state.stateAsURL()));
|
||||
} catch (IOException ex) {
|
||||
throw new UnexpectedErrorException("cannot generate URL",
|
||||
ex);
|
||||
}
|
||||
state.clearControlEvent();
|
||||
}
|
||||
}
|
||||
|
||||
final Element itemCats = content
|
||||
.newChildElement(String.format("%s:itemCategories",
|
||||
getXMLPrefix()),
|
||||
getXMLNameSpace());
|
||||
|
||||
final CdiUtil cdiUtil = CdiUtil.createCdiUtil();
|
||||
final ACSObjectCategoryController controller = cdiUtil
|
||||
.findBean(ACSObjectCategoryController.class);
|
||||
final List<Category> categories = controller
|
||||
.getCategoriesForObject(getObject(state));
|
||||
|
||||
final CategoryManager categoryManager = cdiUtil
|
||||
.findBean(CategoryManager.class);
|
||||
|
||||
for (final Category category : categories) {
|
||||
|
||||
final String path = categoryManager.getCategoryPath(category);
|
||||
|
||||
final Element categoryElem = itemCats
|
||||
.newChildElement(String.format("%s:itemCategory",
|
||||
getXMLPrefix()),
|
||||
getXMLNameSpace());
|
||||
categoryElem.addAttribute("name", category.getName());
|
||||
categoryElem.addAttribute("description",
|
||||
category
|
||||
.getDescription()
|
||||
.getValue(KernelConfig
|
||||
.getConfig()
|
||||
.getDefaultLocale()));
|
||||
categoryElem.addAttribute("path", XML.format(path));
|
||||
|
||||
if (canEdit) {
|
||||
state.setControlEvent(this,
|
||||
ACTION_DELETE,
|
||||
Long.toString(category.getObjectId()));
|
||||
try {
|
||||
categoryElem.addAttribute("deleteAction",
|
||||
XML.format(state.stateAsURL()));
|
||||
} catch (IOException ex) {
|
||||
throw new UnexpectedErrorException("cannot generate URL",
|
||||
ex);
|
||||
}
|
||||
state.clearControlEvent();
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private class DeleteActionListener implements ActionListener {
|
||||
|
||||
@Override
|
||||
public void actionPerformed(final ActionEvent event) {
|
||||
|
||||
final PageState state = event.getPageState();
|
||||
final String value = state.getControlEventValue();
|
||||
|
||||
final CdiUtil cdiUtil = CdiUtil.createCdiUtil();
|
||||
final CategoryRepository categoryRepo = cdiUtil
|
||||
.findBean(CategoryRepository.class);
|
||||
final Category category = categoryRepo
|
||||
.findById(Long.parseLong(value))
|
||||
.orElseThrow(() -> new IllegalArgumentException(
|
||||
String.format(
|
||||
"No Category with ID %s in the database. "
|
||||
+ "Where did that ID come from?",
|
||||
value)));
|
||||
|
||||
final CcmObject object = getObject(state);
|
||||
|
||||
if (LOGGER.isDebugEnabled()) {
|
||||
LOGGER.debug("Removing category {} from {}",
|
||||
Objects.toString(category),
|
||||
Objects.toString(object));
|
||||
}
|
||||
|
||||
final CategoryManager categoryManager = cdiUtil
|
||||
.findBean(CategoryManager.class);
|
||||
try {
|
||||
categoryManager.removeObjectFromCategory(object, category);
|
||||
} catch (ObjectNotAssignedToCategoryException ex) {
|
||||
throw new UnexpectedErrorException(ex);
|
||||
}
|
||||
|
||||
state.clearControlEvent();
|
||||
throw new RedirectSignal(state.toURL(), true);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue