Examples with Schema org.hisp.dhis.schema.Schema used on opensource projects

Example 6 with Schema

use of org.hisp.dhis.schema.Schema in project dhis2-core by dhis2.

the class DefaultPreheatService method handleUniqueProperties.

private Map<String, Map<Object, String>> handleUniqueProperties(Schema schema, List<IdentifiableObject> objects) {
    List<Property> uniqueProperties = schema.getProperties().stream().filter(p -> p.isPersisted() && p.isOwner() && p.isUnique() && p.isSimple()).collect(Collectors.toList());
    Map<String, Map<Object, String>> map = new HashMap<>();
    for (IdentifiableObject object : objects) {
        uniqueProperties.forEach(property -> {
            if (!map.containsKey(property.getName()))
                map.put(property.getName(), new HashMap<>());
            Object value = ReflectionUtils.invokeMethod(object, property.getGetterMethod());
            if (value != null)
                map.get(property.getName()).put(value, object.getUid());
        });
    }
    return map;
}

Example 7 with Schema

use of org.hisp.dhis.schema.Schema in project dhis2-core by dhis2.

the class DefaultPreheatService method collectObjectReferences.

@SuppressWarnings("unchecked")
private Map<Class<?>, Map<String, Map<String, Object>>> collectObjectReferences(Map<Class<?>, List<?>> objects) {
    Map<Class<?>, Map<String, Map<String, Object>>> map = new HashMap<>();
    if (objects.isEmpty()) {
        return map;
    }
    Map<Class<?>, List<?>> targets = new HashMap<>();
    // clone objects list, we don't want to modify it
    targets.putAll(objects);
    collectScanTargets(targets);
    for (Class<?> objectClass : targets.keySet()) {
        Schema schema = schemaService.getDynamicSchema(objectClass);
        if (!schema.isIdentifiableObject()) {
            continue;
        }
        List<Property> properties = schema.getProperties().stream().filter(p -> p.isPersisted() && p.isOwner() && (PropertyType.REFERENCE == p.getPropertyType() || PropertyType.REFERENCE == p.getItemPropertyType())).collect(Collectors.toList());
        List<IdentifiableObject> identifiableObjects = (List<IdentifiableObject>) targets.get(objectClass);
        Map<String, Map<String, Object>> refMap = new HashMap<>();
        map.put(objectClass, refMap);
        for (IdentifiableObject object : identifiableObjects) {
            refMap.put(object.getUid(), new HashMap<>());
            properties.forEach(p -> {
                if (!p.isCollection()) {
                    IdentifiableObject reference = ReflectionUtils.invokeMethod(object, p.getGetterMethod());
                    if (reference != null) {
                        try {
                            IdentifiableObject identifiableObject = (IdentifiableObject) p.getKlass().newInstance();
                            mergeService.merge(new MergeParams<>(reference, identifiableObject));
                            refMap.get(object.getUid()).put(p.getName(), identifiableObject);
                        } catch (InstantiationException | IllegalAccessException ignored) {
                        }
                    }
                } else {
                    Collection<IdentifiableObject> refObjects = ReflectionUtils.newCollectionInstance(p.getKlass());
                    Collection<IdentifiableObject> references = ReflectionUtils.invokeMethod(object, p.getGetterMethod());
                    if (references != null) {
                        for (IdentifiableObject reference : references) {
                            try {
                                IdentifiableObject identifiableObject = (IdentifiableObject) p.getItemKlass().newInstance();
                                mergeService.merge(new MergeParams<>(reference, identifiableObject));
                                refObjects.add(identifiableObject);
                            } catch (InstantiationException | IllegalAccessException ignored) {
                            }
                        }
                    }
                    refMap.get(object.getUid()).put(p.getCollectionName(), refObjects);
                }
            });
        }
    }
    return map;
}

Example 8 with Schema

use of org.hisp.dhis.schema.Schema in project dhis2-core by dhis2.

the class QueryServiceTest method sortNameAsc.

@Test
public void sortNameAsc() {
    Schema schema = schemaService.getDynamicSchema(DataElement.class);
    Query query = Query.from(schema);
    query.addOrder(new Order(schema.getProperty("name"), Direction.ASCENDING));
    List<? extends IdentifiableObject> objects = queryService.query(query);
    assertEquals(6, objects.size());
    assertEquals("deabcdefghA", objects.get(0).getUid());
    assertEquals("deabcdefghB", objects.get(1).getUid());
    assertEquals("deabcdefghC", objects.get(2).getUid());
    assertEquals("deabcdefghD", objects.get(3).getUid());
    assertEquals("deabcdefghE", objects.get(4).getUid());
    assertEquals("deabcdefghF", objects.get(5).getUid());
}

Example 9 with Schema

use of org.hisp.dhis.schema.Schema in project dhis2-core by dhis2.

the class QueryServiceTest method sortCreatedDesc.

@Test
public void sortCreatedDesc() {
    Schema schema = schemaService.getDynamicSchema(DataElement.class);
    Query query = Query.from(schema);
    query.addOrder(new Order(schema.getProperty("created"), Direction.DESCENDING));
    List<? extends IdentifiableObject> objects = queryService.query(query);
    assertEquals(6, objects.size());
    assertEquals("deabcdefghF", objects.get(0).getUid());
    assertEquals("deabcdefghE", objects.get(1).getUid());
    assertEquals("deabcdefghD", objects.get(2).getUid());
    assertEquals("deabcdefghC", objects.get(3).getUid());
    assertEquals("deabcdefghB", objects.get(4).getUid());
    assertEquals("deabcdefghA", objects.get(5).getUid());
}

Example 10 with Schema

use of org.hisp.dhis.schema.Schema in project dhis2-core by dhis2.

the class CriteriaQueryEngineTest method sortCreatedAsc.

@Test
public void sortCreatedAsc() {
    Schema schema = schemaService.getDynamicSchema(DataElement.class);
    Query query = Query.from(schema);
    query.addOrder(new Order(schema.getProperty("created"), Direction.ASCENDING));
    List<? extends IdentifiableObject> objects = queryEngine.query(query);
    assertEquals(6, objects.size());
    assertEquals("deabcdefghA", objects.get(0).getUid());
    assertEquals("deabcdefghB", objects.get(1).getUid());
    assertEquals("deabcdefghC", objects.get(2).getUid());
    assertEquals("deabcdefghD", objects.get(3).getUid());
    assertEquals("deabcdefghE", objects.get(4).getUid());
    assertEquals("deabcdefghF", objects.get(5).getUid());
}