Remove LayoutItemPortal.get/setNavigationTable().

[online-glom:gwt-glom.git] / src / main / java / org / glom / web / shared / libglom / layout / LayoutItemPortal.java

package org.glom.web.shared.libglom.layout;

import org.glom.web.client.StringUtils;
import org.glom.web.shared.libglom.Relationship;

public class LayoutItemPortal extends LayoutGroup implements UsesRelationship {
        private static final long serialVersionUID = 4952677991725269830L;

        /*
         * Don't make this final, because that breaks GWT serialization. See
         * http://code.google.com/p/google-web-toolkit/issues/detail?id=1054
         */
        private/* final */UsesRelationship usesRel = new UsesRelationshipImpl();

        public enum NavigationType {
                NAVIGATION_NONE, NAVIGATION_AUTOMATIC, NAVIGATION_SPECIFIC
        }

        private NavigationType navigationType = NavigationType.NAVIGATION_AUTOMATIC;
        private UsesRelationship navigationRelationshipSpecific = null;

        /**
         * @return
         */
        public String getFromField() {
                String result = null;

                final Relationship relationship = getRelationship();
                if (relationship != null) {
                        result = relationship.getFromField();
                }

                return result;
        }

        /*
         * (non-Javadoc)
         * 
         * @see
         * org.glom.web.shared.libglom.layout.UsesRelationship#setRelationship(org.glom.web.shared.libglom.Relationship)
         */
        @Override
        public void setRelationship(final Relationship relationship) {
                usesRel.setRelationship(relationship);
        }

        /*
         * (non-Javadoc)
         * 
         * @see org.glom.web.shared.libglom.layout.UsesRelationship#getRelationship()
         */
        @Override
        public Relationship getRelationship() {
                return usesRel.getRelationship();
        }

        /*
         * (non-Javadoc)
         * 
         * @see org.glom.web.shared.libglom.layout.UsesRelationship#getHasRelationshipName()
         */
        @Override
        public boolean getHasRelationshipName() {
                return usesRel.getHasRelationshipName();
        }

        /*
         * (non-Javadoc)
         * 
         * @see
         * org.glom.web.shared.libglom.layout.UsesRelationship#setRelatedRelationship(org.glom.web.shared.libglom.Relationship
         * )
         */
        @Override
        public void setRelatedRelationship(final Relationship relationship) {
                usesRel.setRelatedRelationship(relationship);
        }

        /*
         * (non-Javadoc)
         * 
         * @see org.glom.web.shared.libglom.layout.UsesRelationship#getRelatedRelationship()
         */
        @Override
        public Relationship getRelatedRelationship() {
                return usesRel.getRelatedRelationship();
        }

        /*
         * (non-Javadoc)
         * 
         * @see org.glom.web.shared.libglom.layout.UsesRelationship#getHasRelatedRelationshipName()
         */
        @Override
        public boolean getHasRelatedRelationshipName() {
                return usesRel.getHasRelatedRelationshipName();
        }

        /*
         * (non-Javadoc)
         * 
         * @see org.glom.web.shared.libglom.layout.UsesRelationship#get_sql_join_alias_name()
         */
        @Override
        public String getSqlJoinAliasName() {
                return usesRel.getSqlJoinAliasName();
        }

        /*
         * (non-Javadoc)
         * 
         * @see org.glom.web.shared.libglom.layout.UsesRelationship#get_sql_table_or_join_alias_name(java.lang.String)
         */
        @Override
        public String getSqlTableOrJoinAliasName(final String tableName) {
                return usesRel.getSqlTableOrJoinAliasName(tableName);
        }

        /*
         * (non-Javadoc)
         * 
         * @see org.glom.web.shared.libglom.layout.UsesRelationship#get_table_used(java.lang.String)
         */
        @Override
        public String getTableUsed(final String parentTable) {
                return usesRel.getTableUsed(parentTable);
        }

        /**
         * @return
         */
        public NavigationType getNavigationType() {
                return navigationType;
        }

        /**
         * @param navigationAutomatic
         */
        public void setNavigationType(final NavigationType navigationType) {
                this.navigationType = navigationType;
        }

        /**
         * @return
         */
        public UsesRelationship getNavigationRelationshipSpecific() {
                if (getNavigationType() == NavigationType.NAVIGATION_SPECIFIC) {
                        return navigationRelationshipSpecific;
                } else {
                        return null;
                }
        }

        /**
         * @return
         */
        public void setNavigationRelationshipSpecific(final UsesRelationship relationship) {
                navigationRelationshipSpecific = relationship;
                navigationType = NavigationType.NAVIGATION_SPECIFIC;
        }

        /*
         * (non-Javadoc)
         * 
         * @see org.glom.web.shared.libglom.layout.UsesRelationship#getRelationshipNameUsed()
         */
        @Override
        public String getRelationshipNameUsed() {
                return usesRel.getRelationshipNameUsed();
        }

        @Override
        public String getTitleOriginal() {
                String title = getTitleUsed("" /* parent table - not relevant */, "" /* locale */);
                if (StringUtils.isEmpty(title)) {
                        title = "Undefined Table";
                }

                return title;
        }

        @Override
        public String getTitle(final String locale) {
                String title = getTitleUsed("" /* parent table - not relevant */, locale);
                if (StringUtils.isEmpty(title)) {
                        title = "Undefined Table";
                }

                return title;
        }

        @Override
        public String getTitleOrName(final String locale) {
                String title = getTitleUsed("" /* parent table - not relevant */, locale);
                if (StringUtils.isEmpty(title)) {
                        title = getRelationshipNameUsed();
                }

                if (StringUtils.isEmpty(title)) {
                        title = "Undefined Table";
                }

                return title;
        }

        /*
         * (non-Javadoc)
         * 
         * @see org.glom.web.shared.libglom.layout.UsesRelationship#getTitleUsed(java.lang.String, java.lang.String)
         */
        @Override
        public String getTitleUsed(final String parentTableTitle, final String locale) {
                return usesRel.getTitleUsed(parentTableTitle, locale);
        }
}