Examples with IRecordInternal com.servoy.j2db.dataprocessing.IRecordInternal used on opensource projects

Example 51 with IRecordInternal

use of com.servoy.j2db.dataprocessing.IRecordInternal in project servoy-client by Servoy.

the class SessionClient method getDataProviderValue.

public synchronized Object getDataProviderValue(String contextName, String dataProviderID) {
    if (dataProviderID == null)
        return null;
    IServiceProvider prev = testThreadLocals();
    try {
        Object value = null;
        if (ScopesUtils.isVariableScope(dataProviderID)) {
            value = getScriptEngine().getSolutionScope().getScopesScope().get(null, dataProviderID);
        } else {
            Pair<IRecordInternal, FormScope> p = getContext(contextName);
            if (p != null) {
                FormScope fs = p.getRight();
                IRecordInternal record = p.getLeft();
                if (// how can fs be null.
                fs != null && fs.has(dataProviderID, fs)) {
                    value = fs.get(dataProviderID);
                } else if (record != null) {
                    value = record.getValue(dataProviderID);
                }
                // $NON-NLS-1$
                if (value == Scriptable.NOT_FOUND)
                    value = "";
            }
        }
        return value;
    } finally {
        unsetThreadLocals(prev);
    }
}

Example 52 with IRecordInternal

use of com.servoy.j2db.dataprocessing.IRecordInternal in project servoy-client by Servoy.

the class SessionClient method setDataProviderValues.

public synchronized int setDataProviderValues(String contextName, HttpServletRequest request_data) {
    int retval = 0;
    if (request_data.getCharacterEncoding() == null) {
        try {
            request_data.setCharacterEncoding(wicket_app.getRequestCycleSettings().getResponseRequestEncoding());
        } catch (UnsupportedEncodingException e) {
            Debug.log(e);
        }
    }
    IServiceProvider prev = testThreadLocals();
    try {
        Pair<IRecordInternal, FormScope> p = getContext(contextName);
        Enumeration<?> e = request_data.getParameterNames();
        while (e.hasMoreElements()) {
            String param = (String) e.nextElement();
            Object val = request_data.getParameter(param);
            Object oldVal = setDataProviderValue(p, param, val);
            if (!(Utils.equalObjects(oldVal, val)))
                retval++;
        }
        return retval;
    } finally {
        unsetThreadLocals(prev);
    }
}

Example 53 with IRecordInternal

use of com.servoy.j2db.dataprocessing.IRecordInternal in project servoy-client by Servoy.

the class RecordItemModel method setValue.

/**
 * @param obj
 * @param dataProviderID
 * @param prevValue
 */
public void setValue(Component component, String dataProviderID, Object value) {
    Object obj = value;
    String compDpid = getDataProviderID(component);
    boolean ownComponentsValue = compDpid != null && dataProviderID.endsWith(compDpid);
    Object prevValue = null;
    if (ownComponentsValue && component instanceof IResolveObject) {
        obj = ((IResolveObject) component).resolveRealValue(obj);
    }
    if (component instanceof IDisplayData) {
        obj = Utils.removeJavascripLinkFromDisplay((IDisplayData) component, new Object[] { obj });
    }
    WebForm webForm = component.findParent(WebForm.class);
    IRecordInternal record = (IRecordInternal) RecordItemModel.this.getObject();
    // use UI converter to convert from UI value to record value
    if (!(record instanceof FindState)) {
        obj = ComponentFormat.applyUIConverterFromObject(component, obj, dataProviderID, webForm.getController().getApplication().getFoundSetManager());
    }
    FormScope fs = webForm.getController().getFormScope();
    try {
        Pair<String, String> scope = ScopesUtils.getVariableScope(dataProviderID);
        if (scope.getLeft() != null) {
            if (record == null) {
                webForm.getController().getApplication().getScriptEngine().getSolutionScope().getScopesScope().getGlobalScope(scope.getLeft()).put(scope.getRight(), obj);
            } else {
                // does an additional fire in foundset!
                prevValue = record.getParentFoundSet().setDataProviderValue(dataProviderID, obj);
            }
        } else if (fs.has(dataProviderID, fs)) {
            prevValue = fs.get(dataProviderID);
            fs.put(dataProviderID, obj);
        } else {
            if (record != null && record.startEditing()) {
                try {
                    prevValue = record.getValue(dataProviderID);
                    record.setValue(dataProviderID, obj);
                } catch (IllegalArgumentException e) {
                    Debug.trace(e);
                    ((WebClientSession) Session.get()).getWebClient().handleException(null, new ApplicationException(ServoyException.INVALID_INPUT, e));
                    Object stateValue = record.getValue(dataProviderID);
                    if (!Utils.equalObjects(prevValue, stateValue)) {
                        // reset display to changed value in validator method
                        obj = stateValue;
                    }
                    if (ownComponentsValue) {
                        ((IDisplayData) component).setValueValid(false, prevValue);
                    }
                    return;
                }
                if (ownComponentsValue && record instanceof FindState && component instanceof IScriptableProvider && ((IScriptableProvider) component).getScriptObject() instanceof IFormatScriptComponent && ((IFormatScriptComponent) ((IScriptableProvider) component).getScriptObject()).getComponentFormat() != null) {
                    ((FindState) record).setFormat(dataProviderID, ((IFormatScriptComponent) ((IScriptableProvider) component).getScriptObject()).getComponentFormat().parsedFormat);
                }
            }
        }
        // then dont call notify
        if (ownComponentsValue) {
            ((IDisplayData) component).notifyLastNewValueWasChange(prevValue, obj);
        }
    } finally {
        // then touch the lastInvalidValue
        if (ownComponentsValue) {
            if (((IDisplayData) component).isValueValid()) {
                lastInvalidValue = NONE;
            } else {
                lastInvalidValue = obj;
            }
        }
    }
    return;
}

Example 54 with IRecordInternal

use of com.servoy.j2db.dataprocessing.IRecordInternal in project servoy-client by Servoy.

the class DataproviderTypeSabloValue method detach.

@Override
public void detach() {
    // unregister listeners
    dataAdapterList.removeDataLinkedProperty(this);
    dataAdapterList.removeFindModeAwareProperty(this);
    if (globalRelatedFoundset != null) {
        globalRelatedFoundset.removeFoundSetEventListener(globalRelatedFoundsetListener);
    }
    globalRelatedFoundset = null;
    globalRelatedFoundsetListener = null;
    if (relatedFoundsets.size() > 0 && relatedRecordModificationListener != null) {
        // just remove it, no need to test this because a remove will be just a NOP when it was not registered anyway.
        relatedFoundsets.get(relatedFoundsets.size() - 1).removeAggregateModificationListener(relatedRecordModificationListener);
    }
    for (IFoundSetInternal relatedFoundset : relatedFoundsets) {
        ((ISwingFoundSet) relatedFoundset).getSelectionModel().removeListSelectionListener(relatedFoundsetSelectionListener);
    }
    relatedFoundsets = Collections.emptyList();
    if (relatedRecordModificationListener != null) {
        for (IRecordInternal relatedRecord : relatedRecords) {
            relatedRecord.removeModificationListener(relatedRecordModificationListener);
        }
    }
    relatedRecords = Collections.emptyList();
    webObjectContext = null;
    changeMonitor = null;
}

Example 55 with IRecordInternal

use of com.servoy.j2db.dataprocessing.IRecordInternal in project servoy-client by Servoy.

the class DataproviderTypeSabloValue method dataProviderOrRecordChanged.

@Override
public void dataProviderOrRecordChanged(final IRecordInternal record, final String dataProvider, final boolean isFormDP, final boolean isGlobalDP, boolean fireChangeEvent) {
    // TODO can type or fieldFormat change, for example in scripting the format is reset (but type shouldn't really change)
    IDataProviderLookup dpLookup = new FormAndTableDataProviderLookup(servoyDataConverterContext.getApplication().getFlattenedSolution(), servoyDataConverterContext.getForm().getForm(), record != null ? record.getParentFoundSet().getTable() : null);
    Collection<PropertyDescription> properties = webObjectContext.getProperties(TypesRegistry.getType(FormatPropertyType.TYPE_NAME));
    FormatTypeSabloValue formatSabloValue = null;
    for (PropertyDescription formatPd : properties) {
        // see whether format if "for" this property (dataprovider)
        Object formatConfig = formatPd.getConfig();
        if (formatConfig instanceof String[] && Arrays.asList((String[]) formatConfig).indexOf(dpPD.getName()) != -1) {
            INGApplication application = servoyDataConverterContext.getApplication();
            formatSabloValue = (FormatTypeSabloValue) webObjectContext.getProperty(formatPd.getName());
            if (formatSabloValue != null) {
                if (formatSabloValue.getFormatDesignValue() != null) {
                    fieldFormat = ComponentFormat.getComponentFormat(formatSabloValue.getFormatDesignValue(), dataProviderID, dpLookup, application);
                }
                break;
            }
        }
    }
    if (fieldFormat != null) {
        typeOfDP = NGUtils.getDataProviderPropertyDescription(fieldFormat.uiType, getDataProviderConfig().hasParseHtml(), fieldFormat.parsedFormat.useLocalDateTime());
        if (record instanceof FindState) {
            ((FindState) record).setFormat(dataProviderID, fieldFormat.parsedFormat);
        }
    } else {
        // see type of dataprovider; this is done only once - first time we get a new record
        typeOfDP = NGUtils.getDataProviderPropertyDescription(dataProviderID, servoyDataConverterContext.getApplication(), servoyDataConverterContext.getForm().getForm(), record != null ? record.getParentFoundSet().getTable() : null, getDataProviderConfig().hasParseHtml(), formatSabloValue != null ? formatSabloValue.getComponentFormat().parsedFormat.useLocalDateTime() : false);
    }
    if (dpPD.hasTag(TAG_TYPE_NAME)) {
        IPropertyType<?> specType = TypesRegistry.getType((String) dpPD.getTag(TAG_TYPE_NAME));
        if (specType != null && (typeOfDP == null || !specType.getClass().isAssignableFrom(typeOfDP.getClass()))) {
            typeOfDP = new PropertyDescriptionBuilder().withName("Spec type hint").withType(specType).build();
        }
    }
    String dpID = dataProviderID;
    IDataProvider dp = null;
    if (dpLookup != null) {
        try {
            dp = dpLookup.getDataProvider(dataProviderID);
            if (dp != null) {
                dpID = dp.getDataProviderID();
            }
        } catch (RepositoryException e) {
            Debug.error(e);
        }
    }
    if (globalRelationName != null) {
        try {
            IFoundSetInternal newRelatedFoundset = servoyDataConverterContext.getApplication().getFoundSetManager().getGlobalRelatedFoundSet(globalRelationName);
            if (newRelatedFoundset != globalRelatedFoundset) {
                if (globalRelatedFoundsetListener == null) {
                    globalRelatedFoundsetListener = new IFoundSetEventListener() {

                        @Override
                        public void foundSetChanged(FoundSetEvent e) {
                            if (e.getType() == FoundSetEvent.CONTENTS_CHANGED) {
                                dataProviderOrRecordChanged(DataproviderTypeSabloValue.this.dataAdapterList.getRecord(), null, false, false, true);
                            }
                        }
                    };
                } else if (globalRelatedFoundset != null) {
                    globalRelatedFoundset.removeFoundSetEventListener(globalRelatedFoundsetListener);
                }
                globalRelatedFoundset = newRelatedFoundset;
                globalRelatedFoundset.addFoundSetEventListener(globalRelatedFoundsetListener);
            }
        } catch (Exception ex) {
            Debug.error(ex);
        }
    }
    if (relatedFoundsetSelectionListener != null) {
        try {
            ArrayList<IFoundSetInternal> newRelatedFoundsets = getRelatedFoundsets(record, relationName);
            boolean equals = testByReference(newRelatedFoundsets, this.relatedFoundsets);
            if (!equals) {
                IDataProvider column = dp;
                if (column instanceof ColumnWrapper) {
                    column = ((ColumnWrapper) column).getColumn();
                }
                boolean isAggregate = (column instanceof IColumn) ? ((IColumn) column).isAggregate() : false;
                if (isAggregate && relatedFoundsets.size() > 0) {
                    relatedFoundsets.get(relatedFoundsets.size() - 1).removeAggregateModificationListener(relatedRecordModificationListener);
                }
                for (IFoundSetInternal relatedFoundset : relatedFoundsets) {
                    ((ISwingFoundSet) relatedFoundset).getSelectionModel().removeListSelectionListener(relatedFoundsetSelectionListener);
                }
                relatedFoundsets = newRelatedFoundsets;
                for (IFoundSetInternal relatedFoundset : relatedFoundsets) {
                    ((ISwingFoundSet) relatedFoundset).getSelectionModel().addListSelectionListener(relatedFoundsetSelectionListener);
                }
                if (isAggregate && relatedFoundsets.size() > 0) {
                    relatedFoundsets.get(relatedFoundsets.size() - 1).addAggregateModificationListener(relatedRecordModificationListener);
                }
            }
        } catch (Exception ex) {
            Debug.error(ex);
        }
    }
    if (relatedRecordModificationListener != null) {
        try {
            ArrayList<IRecordInternal> newRelatedRecords = getRelatedRecords(record, relationName);
            boolean equals = testByReference(newRelatedRecords, this.relatedRecords);
            if (!equals) {
                for (IRecordInternal relatedRecord : relatedRecords) {
                    relatedRecord.removeModificationListener(relatedRecordModificationListener);
                }
                relatedRecords = newRelatedRecords;
                for (IRecordInternal relatedRecord : relatedRecords) {
                    relatedRecord.addModificationListener(relatedRecordModificationListener);
                }
            }
        } catch (Exception ex) {
            Debug.error(ex);
        }
    }
    Object v = com.servoy.j2db.dataprocessing.DataAdapterList.getValueObject(record, servoyDataConverterContext.getForm().getFormScope(), dpID);
    if (v == Scriptable.NOT_FOUND)
        v = null;
    if (fieldFormat != null && !findMode) {
        // if it has an UI converter, transform it from the record/scope value into the UI value
        v = ComponentFormat.applyUIConverterToObject(v, dataProviderID, servoyDataConverterContext.getApplication().getFoundSetManager(), fieldFormat);
    }
    v = replaceTagsIfNeeded(v);
    boolean changed = ((v != uiValue) && (v == null || !v.equals(uiValue)));
    uiValue = v;
    if (changed) {
        jsonValue = null;
    }
    if (// if it is a foundset related DAL then always call valuechanged (the value can be of a previous row)
    fireChangeEvent && (changed || dataAdapterList instanceof FoundsetDataAdapterList)) {
        changeMonitor.valueChanged();
    }
}