Examples with AbstractNode org.structr.core.entity.AbstractNode used on opensource projects

Example 16 with AbstractNode

use of org.structr.core.entity.AbstractNode in project structr by structr.

the class HasIncomingRelationshipFunction method apply.

@Override
public Object apply(final ActionContext ctx, final Object caller, final Object[] sources) throws FrameworkException {
    if (arrayHasMinLengthAndMaxLengthAndAllElementsNotNull(sources, 2, 3)) {
        final Object source = sources[0];
        final Object target = sources[1];
        AbstractNode sourceNode = null;
        AbstractNode targetNode = null;
        if (source instanceof AbstractNode && target instanceof AbstractNode) {
            sourceNode = (AbstractNode) source;
            targetNode = (AbstractNode) target;
        } else {
            logger.warn("Error: entities are not nodes. Parameters: {}", getParametersAsString(sources));
            return "Error: entities are not nodes.";
        }
        if (sources.length == 2) {
            for (final AbstractRelationship rel : sourceNode.getIncomingRelationships()) {
                final NodeInterface s = rel.getSourceNode();
                final NodeInterface t = rel.getTargetNode();
                // We need to check if current user can see source and target node which is often not the case for OWNS or SECURITY rels
                if (s != null & t != null && s.equals(targetNode) && t.equals(sourceNode)) {
                    return true;
                }
            }
        } else if (sources.length == 3) {
            // dont try to create the relClass because we would need to do that both ways!!! otherwise it just fails if the nodes are in the "wrong" order (see tests:890f)
            final String relType = (String) sources[2];
            for (final AbstractRelationship rel : sourceNode.getIncomingRelationships()) {
                final NodeInterface s = rel.getSourceNode();
                final NodeInterface t = rel.getTargetNode();
                // We need to check if current user can see source and target node which is often not the case for OWNS or SECURITY rels
                if (s != null & t != null && rel.getRelType().name().equals(relType) && s.equals(targetNode) && t.equals(sourceNode)) {
                    return true;
                }
            }
        }
    } else {
        logParameterError(caller, sources, ctx.isJavaScriptContext());
    }
    return false;
}

Example 17 with AbstractNode

use of org.structr.core.entity.AbstractNode in project structr by structr.

the class HasOutgoingRelationshipFunction method apply.

@Override
public Object apply(final ActionContext ctx, final Object caller, final Object[] sources) throws FrameworkException {
    if (arrayHasMinLengthAndMaxLengthAndAllElementsNotNull(sources, 2, 3)) {
        final Object source = sources[0];
        final Object target = sources[1];
        AbstractNode sourceNode = null;
        AbstractNode targetNode = null;
        if (source instanceof AbstractNode && target instanceof AbstractNode) {
            sourceNode = (AbstractNode) source;
            targetNode = (AbstractNode) target;
        } else {
            logger.warn("Error: entities are not nodes. Parameters: {}", getParametersAsString(sources));
            return "Error: entities are not nodes.";
        }
        if (sources.length == 2) {
            for (final AbstractRelationship rel : sourceNode.getOutgoingRelationships()) {
                final NodeInterface s = rel.getSourceNode();
                final NodeInterface t = rel.getTargetNode();
                // We need to check if current user can see source and target node which is often not the case for OWNS or SECURITY rels
                if (s != null & t != null && s.equals(sourceNode) && t.equals(targetNode)) {
                    return true;
                }
            }
        } else if (sources.length == 3) {
            // dont try to create the relClass because we would need to do that both ways!!! otherwise it just fails if the nodes are in the "wrong" order (see tests:890f)
            final String relType = (String) sources[2];
            for (final AbstractRelationship rel : sourceNode.getOutgoingRelationships()) {
                final NodeInterface s = rel.getSourceNode();
                final NodeInterface t = rel.getTargetNode();
                // We need to check if current user can see source and target node which is often not the case for OWNS or SECURITY rels
                if (s != null & t != null && rel.getRelType().name().equals(relType) && s.equals(sourceNode) && t.equals(targetNode)) {
                    return true;
                }
            }
        }
    } else {
        logParameterError(caller, sources, ctx.isJavaScriptContext());
    }
    return false;
}

Example 18 with AbstractNode

use of org.structr.core.entity.AbstractNode in project structr by structr.

the class BasicTest method test01CreateNode.

@Test
public void test01CreateNode() {
    try {
        try {
            // Create node out of transaction => should give a NotInTransactionException
            app.create(TestOne.class);
            fail("Should have raised a NotInTransactionException");
        } catch (NotInTransactionException e) {
        }
        try {
            // Try to create node without parameters => should fail
            app.create(TestOne.class);
            fail("Should have raised a NotInTransactionException");
        } catch (NotInTransactionException e) {
        }
        AbstractNode node = null;
        try (final Tx tx = app.tx()) {
            node = app.create(TestOne.class);
            tx.success();
        }
        assertTrue(node != null);
        assertTrue(node instanceof TestOne);
    } catch (FrameworkException ex) {
        logger.error("", ex);
        fail("Unexpected exception");
    }
}

Example 19 with AbstractNode

use of org.structr.core.entity.AbstractNode in project structr by structr.

the class SearchAndSortingTest method test12SearchByEmptyLongField.

@Test
public void test12SearchByEmptyLongField() {
    try {
        PropertyMap props = new PropertyMap();
        AbstractNode node = createTestNode(TestOne.class, props);
        try (final Tx tx = app.tx()) {
            Result result = app.nodeQuery(TestOne.class).and(TestOne.aLong, null).includeDeletedAndHidden().getResult();
            assertTrue(result.size() == 1);
            assertTrue(result.get(0).equals(node));
        }
    } catch (FrameworkException ex) {
        logger.warn("", ex);
        logger.error(ex.toString());
        fail("Unexpected exception");
    }
}

Example 20 with AbstractNode

use of org.structr.core.entity.AbstractNode in project structr by structr.

the class SearchAndSortingTest method test07SearchByStaticMethod01.

@Test
public void test07SearchByStaticMethod01() {
    try {
        PropertyMap props = new PropertyMap();
        final PropertyKey key = AbstractNode.name;
        final String name = "89w3hkl sdfghsdkljth";
        props.put(key, name);
        final AbstractNode node = createTestNode(TestOne.class, props);
        try (final Tx tx = app.tx()) {
            Result result = app.nodeQuery(TestOne.class).andName(name).includeDeletedAndHidden().getResult();
            assertTrue(result.size() == 1);
            assertTrue(result.get(0).equals(node));
        }
    } catch (FrameworkException ex) {
        logger.warn("", ex);
        logger.error(ex.toString());
        fail("Unexpected exception");
    }
}