package org.kuali.student.lum.program.client.major.view;

 import org.kuali.student.common.assembly.data.Metadata;

 import org.kuali.student.common.assembly.data.QueryPath;

 import org.kuali.student.common.ui.client.configurable.mvc.FieldDescriptorReadOnly;

 import org.kuali.student.common.ui.client.configurable.mvc.binding.ModelWidgetBinding;

 import org.kuali.student.common.ui.client.configurable.mvc.sections.Section;

 import org.kuali.student.common.ui.client.configurable.mvc.sections.VerticalSection;

 import org.kuali.student.common.ui.client.configurable.mvc.views.SectionView;

 import org.kuali.student.common.ui.client.configurable.mvc.views.VerticalSectionView;

 import org.kuali.student.common.ui.client.mvc.Controller;

 import org.kuali.student.common.ui.client.widgets.field.layout.element.MessageKeyInfo;

 import org.kuali.student.common.ui.client.widgets.table.summary.SummaryTableFieldBlock;

 import org.kuali.student.common.ui.client.widgets.table.summary.SummaryTableFieldRow;

 import org.kuali.student.common.ui.client.widgets.table.summary.SummaryTableSection;

 import org.kuali.student.lum.common.client.configuration.AbstractSectionConfiguration;

 import org.kuali.student.lum.program.client.ProgramConstants;

 import org.kuali.student.lum.program.client.ProgramSections;

 import org.kuali.student.lum.program.client.major.MajorEditableHeader;

 import org.kuali.student.lum.program.client.major.proposal.MajorProposalController;

 import org.kuali.student.lum.program.client.properties.ProgramProperties;

 import com.google.gwt.user.client.ui.Widget;

 /**

  * @author Igor

  */

 public class ProposalInformationViewConfiguration extends AbstractSectionConfiguration {

     private Controller controller;

         public static ProposalInformationViewConfiguration create() {

         return new ProposalInformationViewConfiguration(new VerticalSectionView(ProgramSections.PROGRAM_PROPOSAL_VIEW,

                 ProgramProperties.get().program_menu_sections_proposalInformation(), ProgramConstants.PROGRAM_MODEL_ID));

         }

     public static ProposalInformationViewConfiguration createSpecial(Controller controller) {

         return new ProposalInformationViewConfiguration(new VerticalSectionView(ProgramSections.PROGRAM_PROPOSAL_VIEW,

                 ProgramProperties.get().program_menu_sections_proposalInformation(), ProgramConstants.PROGRAM_MODEL_ID,

                 new MajorEditableHeader(ProgramProperties.get().program_menu_sections_proposalInformation(),

                         ProgramSections.PROGRAM_PROPOSAL_EDIT)), controller);

     }

     private ProposalInformationViewConfiguration(SectionView sectionView, Controller controller) {

         rootSection = sectionView;

         this.controller = controller;

     }

     private ProposalInformationViewConfiguration(SectionView sectionView) {

         rootSection = sectionView;

     }

     @Override

     protected void buildLayout() {

         Section section = null;

         if (controller instanceof MajorProposalController) {

             section = createEditableSection();

         } else {

             section = createReadOnlySection();

         }

         rootSection.addSection(section);

     }

     private Section createEditableSection() {

         SummaryTableSection section = new SummaryTableSection(controller);             

         section.setEditable(false);

         section.addSummaryTableFieldBlock(createSummaryTableFieldBlock());

         return section;

     }

     public SummaryTableFieldBlock createSummaryTableFieldBlock() {

         SummaryTableFieldBlock block = new SummaryTableFieldBlock();

         block.addSummaryTableFieldRow(getFieldRow(ProgramConstants.PROPOSAL_TITLE_PATH, new MessageKeyInfo(ProgramProperties

                 .get().proposalInformation_cluProgramTitle())));

         block.addSummaryTableFieldRow(getFieldRow(ProgramConstants.PROPOSAL_TYPE_OF_MODIFICATON_PATH, new MessageKeyInfo(ProgramProperties.get().proposalInformation_cluModificationType())));

         block.addSummaryTableFieldRow(getFieldRow(ProgramConstants.PROPOSAL_ABSTRACT_PATH, new MessageKeyInfo(ProgramProperties.get().proposalInformation_cluAbstractType())));

         block.addSummaryTableFieldRow(getFieldRow(ProgramConstants.PROPOSAL_RATIONALE_PATH, new MessageKeyInfo(ProgramProperties.get().proposalInformation_cluProposalRationale())));

         return block;

     }

     protected SummaryTableFieldRow getFieldRow(String fieldKey, MessageKeyInfo messageKey) {

         return getFieldRow(fieldKey, messageKey, null, null, null, null, false);

     }

     protected SummaryTableFieldRow getFieldRow(String fieldKey,

             MessageKeyInfo messageKey, Widget widget, Widget widget2,

             String parentPath, ModelWidgetBinding<?> binding, boolean optional) 

     {

         QueryPath path = QueryPath.concat(parentPath, fieldKey);

         Metadata meta = configurer.getModelDefinition().getMetadata(path);

         FieldDescriptorReadOnly fd = new FieldDescriptorReadOnly(path.toString(), messageKey, meta);

         if (widget != null) {

             fd.setFieldWidget(widget);

         }

         if (binding != null) {

             fd.setWidgetBinding(binding);

         }

         fd.setOptional(optional);

         FieldDescriptorReadOnly fd2 = new FieldDescriptorReadOnly(path.toString(), messageKey, meta);

         if (widget2 != null) {

             fd2.setFieldWidget(widget2);

         }

         if (binding != null) {

             fd2.setWidgetBinding(binding);

         }

         fd2.setOptional(optional);

         SummaryTableFieldRow fieldRow = new SummaryTableFieldRow(fd, fd2);

         return fieldRow;

     }    

     private VerticalSection createReadOnlySection() {

         VerticalSection section = new VerticalSection();

         configurer.addReadOnlyField(section, ProgramConstants.PROPOSAL_TITLE_PATH, new MessageKeyInfo(ProgramProperties

                 .get().proposalInformation_cluProgramTitle()));

         configurer.addReadOnlyField(section, ProgramConstants.PROPOSAL_TYPE_OF_MODIFICATON_PATH, new MessageKeyInfo(

                 ProgramProperties.get().proposalInformation_cluModificationType()));

         configurer.addReadOnlyField(section, ProgramConstants.PROPOSAL_ABSTRACT_PATH, new MessageKeyInfo(

                 ProgramProperties.get().proposalInformation_cluAbstractType()));

         configurer.addReadOnlyField(section, ProgramConstants.PROPOSAL_RATIONALE_PATH, new MessageKeyInfo(

                 ProgramProperties.get().proposalInformation_cluProposalRationale()));

         return section;

     }

 }