Examples with IPersist com.servoy.j2db.persistence.IPersist used on opensource projects

Example 36 with IPersist

use of com.servoy.j2db.persistence.IPersist in project servoy-client by Servoy.

the class FormElementHelper method generateFormComponentPersists.

private static List<IFormElement> generateFormComponentPersists(INGFormElement parent, PropertyDescription pd, JSONObject json, Form frm, FlattenedSolution fs) {
    List<IFormElement> elements = new ArrayList<>();
    List<IFormElement> formelements = fs.getFlattenedForm(frm).getFlattenedObjects(PositionComparator.XY_PERSIST_COMPARATOR);
    for (IFormElement element : formelements) {
        element = (IFormElement) ((AbstractBase) element).clonePersist(null);
        // we kind of want to have this element a new uuid, but then it is very hard to get it stable.
        UUID newElementUUID = null;
        synchronized (formComponentElementsUUIDS) {
            Map<UUID, UUID> map = formComponentElementsUUIDS.get(parent.getPersistIfAvailable().getUUID());
            if (map == null) {
                map = new HashMap<>();
                formComponentElementsUUIDS.put(parent.getPersistIfAvailable().getUUID(), map);
            }
            newElementUUID = map.get(element.getUUID());
            if (newElementUUID == null) {
                newElementUUID = UUID.randomUUID();
                map.put(element.getUUID(), newElementUUID);
            }
        }
        ((AbstractBase) element).resetUUID(newElementUUID);
        String elementName = element.getName();
        if (elementName == null) {
            elementName = FormElement.SVY_NAME_PREFIX + String.valueOf(element.getID());
        }
        String templateName = getStartElementName(parent, pd) + elementName;
        String formName = parent.getForm().getName();
        if (parent.getForm().isFormComponent() && parent.getPersistIfAvailable() instanceof AbstractBase && ((AbstractBase) parent.getPersistIfAvailable()).getRuntimeProperty(FORM_COMPONENT_FORM_NAME) != null) {
            formName = ((AbstractBase) parent.getPersistIfAvailable()).getRuntimeProperty(FORM_COMPONENT_FORM_NAME);
        }
        ((AbstractBase) element).setRuntimeProperty(FORM_COMPONENT_FORM_NAME, formName);
        ((AbstractBase) element).setRuntimeProperty(FORM_COMPONENT_UUID, parent.getPersistIfAvailable().getUUID().toString());
        JSONObject elementJson = json.optJSONObject(elementName);
        if (elementJson != null) {
            Map<String, Method> methods = RepositoryHelper.getSetters(element);
            WebObjectSpecification legacySpec = FormTemplateGenerator.getWebObjectSpecification(element);
            for (String key : elementJson.keySet()) {
                Object val = elementJson.get(key);
                if (val != null && methods.get(key) != null) {
                    Method method = methods.get(key);
                    Class<?> paramType = method.getParameterTypes()[0];
                    if (!paramType.isAssignableFrom(val.getClass()) && !(paramType.isPrimitive() && val instanceof Number)) {
                        PropertyDescription property = legacySpec.getProperty(key);
                        if (property != null && property.getType() instanceof IDesignValueConverter) {
                            val = ((IDesignValueConverter) property.getType()).fromDesignValue(val, property);
                        } else {
                            // will not fit, very likely a uuid that should be an int.
                            if (val != null) {
                                IPersist found = fs.searchPersist(val.toString());
                                if (found != null)
                                    val = Integer.valueOf(found.getID());
                            }
                        }
                    }
                }
                if (val instanceof JSONObject && ((AbstractBase) element).getProperty(key) instanceof JSONObject) {
                    // if both are json (like a nested form) then merge it in.
                    ServoyJSONObject.mergeAndDeepCloneJSON((JSONObject) val, (JSONObject) ((AbstractBase) element).getProperty(key));
                } else if (val instanceof String && StaticContentSpecLoader.PROPERTY_CUSTOMPROPERTIES.getPropertyName().equals(key) && ((AbstractBase) element).getCustomProperties() != null) {
                    // custom properties needs to be merged in..
                    JSONObject original = new ServoyJSONObject(((AbstractBase) element).getCustomProperties(), true);
                    ServoyJSONObject.mergeAndDeepCloneJSON(new ServoyJSONObject((String) val, true), original);
                    ((AbstractBase) element).setCustomProperties(ServoyJSONObject.toString(original, true, true, true));
                } else if (val instanceof JSONArray && ((AbstractBase) element).getProperty(key) instanceof IChildWebObject[]) {
                    IChildWebObject[] webObjectChildren = (IChildWebObject[]) ((AbstractBase) element).getProperty(key);
                    JSONArray original = new JSONArray();
                    for (IChildWebObject element2 : webObjectChildren) {
                        original.put(element2.getJson());
                    }
                    ServoyJSONObject.mergeAndDeepCloneJSON((JSONArray) val, original);
                    ((AbstractBase) element).setProperty(key, original);
                } else
                    ((AbstractBase) element).setProperty(key, val);
            }
        }
        element.setName(templateName);
        elements.add(element);
    }
    return elements;
}

Example 37 with IPersist

use of com.servoy.j2db.persistence.IPersist in project servoy-client by Servoy.

the class JSRelation method getRelationItems.

/**
 * Returns an array of JSRelationItem objects representing the relation criteria defined for this relation.
 *
 * @sample
 * var criteria = relation.getRelationItems();
 * for (var i=0; i<criteria.length; i++)
 * {
 *	var item = criteria[i];
 *	application.output('relation item no. ' + i);
 *	application.output('primary column: ' + item.primaryDataProviderID);
 *	application.output('operator: ' + item.operator);
 *	application.output('foreign column: ' + item.foreignColumnName);
 * }
 *
 * @return An array of JSRelationItem instances representing the relation criteria of this relation.
 */
@JSFunction
public JSRelationItem[] getRelationItems() {
    ArrayList<JSRelationItem> al = new ArrayList<JSRelationItem>();
    Iterator<IPersist> allObjects = relation.getAllObjects();
    while (allObjects.hasNext()) {
        IPersist persist = allObjects.next();
        if (persist instanceof RelationItem) {
            al.add(new JSRelationItem((RelationItem) persist, this, isCopy));
        }
    }
    return al.toArray(new JSRelationItem[al.size()]);
}

Example 38 with IPersist

use of com.servoy.j2db.persistence.IPersist in project servoy-client by Servoy.

the class JSRelation method removeRelationItem.

/**
 * Removes the desired relation item from the specified relation.
 *
 * @sample
 * var relation = solutionModel.newRelation('myRelation', 'db:/myServer/parentTable', 'db:/myServer/childTable', JSRelation.INNER_JOIN);
 * relation.newRelationItem('someColumn1', '=', 'someColumn2');
 * relation.newRelationItem('anotherColumn', '=', 'someOtherColumn');
 * relation.removeRelationItem('someColumn1', '=', 'someColumn2');
 * var criteria = relation.getRelationItems();
 * for (var i = 0; i < criteria.length; i++) {
 * 	var item = criteria[i];
 * 	application.output('primary column: ' + item.primaryDataProviderID);
 * 	application.output('operator: ' + item.operator);
 * 	application.output('foreign column: ' + item.foreignColumnName);
 * }
 *
 * @param primaryDataProviderID the primary data provider (column) name
 * @param operator the operator
 * @param foreignColumnName the foreign column name
 */
@JSFunction
public void removeRelationItem(String primaryDataProviderID, String operator, String foreignColumnName) {
    checkModification();
    Iterator<IPersist> allObjects = relation.getAllObjects();
    while (allObjects.hasNext()) {
        IPersist persist = allObjects.next();
        if (persist instanceof RelationItem) {
            RelationItem ri = (RelationItem) persist;
            int validOperator = RelationItem.getValidOperator(operator, RelationItem.RELATION_OPERATORS, null);
            if (ri.getPrimaryDataProviderID().equals(primaryDataProviderID) && ri.getOperator() == validOperator && ri.getForeignColumnName().equals(foreignColumnName)) {
                relation.removeChild(persist);
                relation.setValid(true);
                break;
            }
        }
    }
}

Example 39 with IPersist

use of com.servoy.j2db.persistence.IPersist in project servoy-client by Servoy.

the class JSTabPanel method removeTab.

/**
 * Removes the tab with the specified name from the tab panel.
 *
 * @param name the name of the tab to be removed
 *
 * @sample
 * var tabPanel = form.newTabPanel('tabs', 10, 10, 620, 460);
 * tabPanel.newTab('tab1', 'Child Two', childOne);
 * tabPanel.newTab('tab2', 'Child Two', childTwo);
 * tabPanel.removeTab('tab1');
 */
@JSFunction
public void removeTab(String name) {
    if (name == null)
        return;
    TabPanel tp = getBaseComponent(true);
    Iterator<IPersist> tabs = tp.getTabs();
    while (tabs.hasNext()) {
        Tab tab = (Tab) tabs.next();
        if (name.equals(tab.getName())) {
            // removing the child tab from the tabpanel
            tp.removeChild(tab);
            break;
        }
    }
}

Example 40 with IPersist

use of com.servoy.j2db.persistence.IPersist in project servoy-client by Servoy.

the class JSBase method getOverridePersistIfNeeded.

public static AbstractBase getOverridePersistIfNeeded(AbstractBase persist, AbstractBase finalPersist, IJSParent parent) {
    AbstractBase baseComponent = finalPersist;
    if (persist != null && persist.getAncestor(IRepository.FORMS) != null) {
        IJSParent<?> jsparent = parent;
        while (jsparent != null) {
            if (jsparent.getSupportChild() instanceof Form)
                break;
            jsparent = jsparent.getJSParent();
        }
        if (jsparent != null && jsparent.getSupportChild() instanceof Form && !jsparent.getSupportChild().getUUID().equals(persist.getAncestor(IRepository.FORMS).getUUID())) {
            // inherited persist
            try {
                IPersist parentPersist = persist;
                while (PersistHelper.getSuperPersist((ISupportExtendsID) parentPersist) != null) {
                    parentPersist = PersistHelper.getSuperPersist((ISupportExtendsID) parentPersist);
                }
                // first check if the override persist already exists, and return it in that case
                List<IPersist> children = PersistHelper.getHierarchyChildren((AbstractBase) parent.getSupportChild());
                IPersist form = parent.getSupportChild() instanceof Form ? parent.getSupportChild() : parent.getSupportChild().getAncestor(IRepository.FORMS);
                if (form != null) {
                    for (IPersist p : children) {
                        if (parentPersist.getID() == ((ISupportExtendsID) p).getExtendsID() && form.equals(p.getAncestor(IRepository.FORMS))) {
                            return (AbstractBase) p;
                        }
                    }
                } else {
                    // should not happen
                    Debug.error("Cannot find form of persist " + parent.getSupportChild());
                }
                baseComponent = (AbstractBase) persist.cloneObj(parent.getSupportChild(), false, null, false, false, false);
                baseComponent.copyPropertiesMap(null, true);
                ((ISupportExtendsID) baseComponent).setExtendsID(parentPersist.getID());
            } catch (Exception ex) {
                Debug.error(ex);
            }
        }
    }
    return baseComponent;
}