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package com.vci.client.uif.engine.client.mainDataArea;
 
import java.util.Map;
 
import com.vci.client.bof.ClientBusinessObject;
import com.vci.client.bof.ClientLinkObject;
import com.vci.client.uif.engine.client.AbstractDataModel;
import com.vci.client.uif.engine.client.IDataModel;
import com.vci.client.uif.engine.client.UIHelper;
import com.vci.client.uif.engine.client.objopt.ObjectAddEditPanel;
import com.vci.client.uif.engine.client.tableArea.TablePanelDataModel;
import com.vci.client.uif.engine.client.tree.TreePanelModel;
import com.vci.client.uif.engine.common.IDataNode;
 
public class FormDataModel extends AbstractDataModel{
 
    private MainDataFormPanel ownerFormPanel = null;
    private ObjectAddEditPanel oaep = null;
    
    public FormDataModel(MainDataFormPanel ownerFormPanel){
        this.ownerFormPanel = ownerFormPanel;
        this.setRegionPanel(ownerFormPanel);
    }
    
    public void setContentPanel(ObjectAddEditPanel oaep) {
        this.oaep = oaep;
    }
    
    @Override
    public int[] getSelectObjectRowIndexs() {
        return new int[]{0};
    }
 
    @Override
    public Object[] getSelectObjects() {
//        return new Object[]{ this.ownerFormPanel.getSourceData()};
        Object[] objs = new Object[1];
        objs[0] = getRootObject(true);
        if (objs[0] instanceof IDataNode) {
            if (((IDataNode)objs[0]).getMaterObject() == null) {
                return null;
            }
        } else {
            return null;
        }
        return objs;
    }
 
    @Override
    public void refresh(IDataModel fromDataModel) {
        if(fromDataModel instanceof FormDataModel){
            Object[] objs = getSelectObjects();
            if(objs == null) return;
            if(objs.length == 0) return;
            String oid = "";
            String type = "";
            if((objs[0] instanceof Map)){ 
                @SuppressWarnings("unchecked")
                Map<String, String> map = (Map<String, String>) objs[0];
                oid = map.get(UIHelper.OID);
                type = map.get(UIHelper.TYPE);
            } else if(objs[0] instanceof IDataNode){
                IDataNode dataNode = (IDataNode)objs[0];
                ClientBusinessObject cbo = null;
                if(dataNode.getMaterObject() instanceof ClientBusinessObject){
                    cbo = (ClientBusinessObject)dataNode.getMaterObject();
                } else if(dataNode.getMaterObject() instanceof ClientLinkObject){
                    cbo = dataNode.getClientBusinessObject();
                }
                oid = cbo.getBusinessObject().oid;
                type = cbo.getBusinessObject().btName;
            }
            if(oid != null && !"".equals(oid) && type != null && !"".equals(type)){
                loadBOToUI(oid, type);
                getUILayoutModel().notify(fromDataModel);
            }
        }
        else if (fromDataModel instanceof TreePanelModel) {
            TreePanelModel treePanelModel = (TreePanelModel)fromDataModel;
            Object[] treeSelectObj = treePanelModel.getSelectObjects();
            if (treeSelectObj == null || treeSelectObj.length < 1) {
                return;
            }
            String treeObjOid = "";
            String treeObjType = "";
            if (treeSelectObj[0] instanceof IDataNode) {
                IDataNode dataNode = (IDataNode) treeSelectObj[0];
                treeObjOid = this.getOwnerFormPanel().getBusinessObjectOid(dataNode);
                treeObjType = this.getOwnerFormPanel().getBusinessObjectType(dataNode);
            }
            loadBOToUI(treeObjOid, treeObjType);
        } else if (fromDataModel instanceof TablePanelDataModel) {
            TablePanelDataModel tableModel = (TablePanelDataModel)fromDataModel;
            Object treeSelectObj = tableModel.getClickObject();
            if (treeSelectObj == null) {
                return;
            }
            String treeObjOid = "";
            String treeObjType = "";
            if (treeSelectObj instanceof IDataNode) {
                IDataNode dataNode = (IDataNode) treeSelectObj;
                treeObjOid = this.getOwnerFormPanel().getBusinessObjectOid(dataNode);
                treeObjType = this.getOwnerFormPanel().getBusinessObjectType(dataNode);
            }
            loadBOToUI(treeObjOid, treeObjType);
        }
    }
 
    private void loadBOToUI(String oid, String type){
        this.ownerFormPanel.loadDataToUIControl(oid, type);
    }
    
    @Override
    public Object getRootObject() {
        return ownerFormPanel.getSourceData();
    }
 
    public MainDataFormPanel getOwnerFormPanel() {
        return ownerFormPanel;
    }
 
    public void setOwnerFormPanel(MainDataFormPanel ownerFormPanel) {
        this.ownerFormPanel = ownerFormPanel;
    }
    
    /**
     * 判断是否需要进行校验
     * @param ischeck
     * @return
     */
    public Object getRootObject(boolean isCheck){
        return oaep.getDataNodeObject(isCheck);
    }
    
    /**
     * 处理UI组件的UI刷新（先刷新UI Module，通过UI Module刷新UI组件） add by zhonggy 2015-07
     */
    public void refreshUI(IDataModel fromDataModel){
        this.sourceModel = fromDataModel;
        needRefreshUI = true;
        if (regionUIIsActive && regionPanel != null) {
            this.refreshUI();
        }
    }
    
    @Override
    /**
     * 处理UI刷新
     */
    public void refreshUI() {
        this.setActive( true);
        if (needRefreshUI && regionPanel != null) {
            needRefreshUI = false;
            //regionPanel.refreshUI();
            this.refresh(this.sourceModel);
        }
    }
}