package com.exedosoft.plat.action.customize.tools;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.dom4j.Document;
import org.dom4j.Element;
import org.dom4j.Node;
import org.dom4j.io.SAXReader;
import org.json.JSONException;
import com.exedosoft.plat.ExedoException;
import com.exedosoft.plat.Transaction;
import com.exedosoft.plat.action.DOAbstractAction;
import com.exedosoft.plat.bo.BOInstance;
import com.exedosoft.plat.bo.DOBO;
import com.exedosoft.plat.bo.DODataSource;
import com.exedosoft.plat.bo.DOService;
import com.exedosoft.plat.util.DOGlobals;
import com.exedosoft.plat.util.I18n;
public class DOImport extends DOAbstractAction {
/**
*
*/
private static final long serialVersionUID = 568992871873045123L;
private static Log log = LogFactory.getLog(DOImport.class);
@Override
public String excute() throws ExedoException {
if (this.service == null || this.service.getTempSql() == null) {
this.setEchoValue(I18n.instance().get("未配置SQL 语句"));
return NO_FORWARD;
}
Transaction t = this.service.currentTransaction();
try {
t.begin();
// 数据源ID
// String datasourceuid = this.actionForm.getValue("datasourceuid");
// 业务包UID
String bpuid = this.actionForm.getValue("bpuid");
String fileName = this.actionForm.getValue("fileName");
if (fileName == null || fileName.trim().equals("")) {
this.setEchoValue(I18n.instance().get("你还没有选择文件！"));
return NO_FORWARD;
}
// if (datasourceuid == null || datasourceuid.trim().equals("")) {
// this.setEchoValue("你没有选择数据源！ ");
// return NO_FORWARD;
// }
fileName = DOGlobals.UPLOAD_TEMP.trim() + "/" + fileName.trim();
System.out.println("FileName::" + fileName);
boolean isImport = importXml(bpuid, fileName);
if (!isImport) {
return NO_FORWARD;
}
this.setEchoValue(I18n.instance().get("翻译完成!"));
} catch (Exception e) {
t.rollback();
e.printStackTrace();
} finally {
t.end();
}
this.setEchoValue(I18n.instance().get("导入成功!"));
return DEFAULT_FORWARD;
}
public boolean importXml(String bpuid, String fileName) {
try {
SAXReader saxReader = new SAXReader();
Document document = saxReader.read(fileName);
Element rootElement = document.getRootElement();
DOService appInsert = DOService.getService("DO_Application_Insert");
DOService packageInsert = DOService
.getService("DO_BusiPackage_copy");
DOService doboInsert = DOService.getService("DO_BO_Insert");
DOService parameterInsert = DOService
.getService("DO_Parameter_copy");
DOService propertyInsert = DOService
.getService("DO_BO_Property_copy");
DOService doRuleInsert = DOService.getService("DO_Rule_Insert");
DOService serviceInsert = DOService.getService("DO_Service_copy");
DOService serviceRuleInsert = DOService
.getService("DO_Service_Rule_copy");
DOService paraServiceInsert = DOService
.getService("DO_Parameter_Service_Copy_Batch");
DOService paneLinksInsert = DOService
.getService("DO_UI_PaneLinks_copy");
DOService formInsert = DOService
.getService("DO_UI_FormModel_COPY_TO_GRID_EN");
DOService formTargetInsert = DOService
.getService("DO_UI_FormTargets_Insert");
DOService formLinksInsert = DOService
.getService("DO_UI_FormLinks_Insert");
DOService gridInsert = DOService
.getService("DO_UI_GridModel_Insert");
DOService paneModelInsert = DOService
.getService("DO_UI_PaneModel_copy");
DOService treeModelInsert = DOService
.getService("DO_UI_TreeModel_Insert");
DOService menuModelInsert = DOService
.getService("DO_UI_MenuModel_copy");
DOService controllerInsert = DOService
.getService("DO_UI_Controller_Insert");
DOService actionInsert = DOService
.getService("DO_ActionConfig_Insert");
String tenancy = null;
String curTenancy = null;
String createTableSql = null;
List<String> coljsons = new ArrayList<String>();
// //////////////////////////////////////////////////////////////////////////////
// for (Iterator it = rootElement.iterator(); it.hasNext();) {
// Node node = (Node) it.next();
// if (node instanceof Element) {
// Element elem = (Element) node;
// Attribute attrKey = elem.attribute("name");
// for (int i = 0; i < elem.nodeCount(); i++) {
// Node childNode = elem.node(i);
// if (childNode instanceof Element) {
for (Iterator it = rootElement.iterator(); it.hasNext();) {
Node aNode = (Node) it.next();
if (aNode instanceof Element) {
Element elem = (Element) aNode;
if (elem.getName().equals("tenant")) {
tenancy = elem.getTextTrim();
} else if (elem.getName().equals("create_table_sql")) {
createTableSql = elem.getTextTrim(); // //////处理多租户表的导入
if ("true".equals(DOGlobals.getValue("multi.tenancy"))
&& tenancy != null && createTableSql != null) {
createTable(createTableSql);
// ///////////////////////////////////end create
// view
}
}
}
}
boolean isApp = false;
// ////////////////////////////////////////////////////////////////////////
for (Iterator it = rootElement.iterator(); it.hasNext();) {
Node aNode = (Node) it.next();
if (aNode instanceof Element) {
Element elem = (Element) aNode;
if (elem.getName().equals("app")) {
for (Iterator itlii = elem.iterator(); itlii.hasNext();) {
Node aLi = (Node) itlii.next();
if (aNode instanceof Element) {
String aJson = ((Element) aNode).getTextTrim();
BOInstance biApp = BOInstance
.fromJSONString(aJson);
DOBO boApp = DOBO
.getDOBOByName("do_application");
BOInstance exists = boApp.getInstance(biApp
.getValue("objuid"));
if (exists != null) {
log.info("待导入的工程已经存在，请删除后再导入!" + exists);
this.setEchoValue(I18n.instance().get(
"待导入的工程已经存在，请删除后再导入!"));
return false;
}
appInsert.invokeUpdate(biApp);
isApp = true;
}
}
} else if (elem.getName().equals("package")) {
insertANode(packageInsert, aNode, curTenancy);
} else if (elem.getName().equals("bo")) {
for (Iterator itlii = elem.iterator(); itlii.hasNext();) {
Node aLi = (Node) itlii.next();
if (aNode instanceof Element) {
String aJson = ((Element) aNode).getTextTrim();
BOInstance bi = BOInstance
.fromJSONString(aJson);
DOBO bo = DOBO.getDOBOByName("do_bo");
BOInstance exists = bo.getInstance(bi
.getValue("objuid"));
if (exists != null) {
log.info("待导入的业务对象已经存在，请删除后再导入!" + exists);
this.setEchoValue(I18n.instance().get(
"待导入的业务对象已经存在，请删除后再导入!"));
return false;
}
bi.putValue("datasourceuid", "");
if (!isApp) {
bi.putValue("bpuid", bpuid);
}
doboInsert.invokeUpdate(bi);
}
}
} else if (aNode.getName().equals("property")) {
insertANode(propertyInsert, aNode, curTenancy);
} else if (aNode.getName().equals("parameter")) {
insertANode(parameterInsert, aNode, curTenancy);
} else if (aNode.getName().equals("rule")) {
insertANode(doRuleInsert, aNode, curTenancy);
} else if (aNode.getName().equals("service")) {
insertANode(serviceInsert, aNode, curTenancy);
} else if (aNode.getName().equals("parameter_service")) {
insertANode(paraServiceInsert, aNode, curTenancy);
} else if (aNode.getName().equals("rule_service")) {
insertANode(serviceRuleInsert, aNode, curTenancy);
} else if (aNode.getName().equals("pane")) {
insertANode(paneModelInsert, aNode, curTenancy);
} else if (aNode.getName().equals("pane_links")) {
insertANode(paneLinksInsert, aNode, curTenancy);
} else if (aNode.getName().equals("grid")) {
insertANode(gridInsert, aNode, curTenancy);
} else if (aNode.getName().equals("form")) {
insertANode(formInsert, aNode, curTenancy);
} else if (aNode.getName().equals("form_relation")) {
insertANode(formLinksInsert, aNode, curTenancy);
} else if (aNode.getName().equals("form_target")) {
insertANode(formTargetInsert, aNode, curTenancy);
} else if (aNode.getName().equals("menu")) {
insertANode(menuModelInsert, aNode, curTenancy);
} else if (aNode.getName().equals("tree")) {
insertANode(treeModelInsert, aNode, curTenancy);
} else if (aNode.getName().equals("controller")) {
insertANode(controllerInsert, aNode, curTenancy);
} else if (aNode.getName().equals("action")) {
insertANode(actionInsert, aNode, curTenancy);
}
}
}
} catch (Exception e) {
e.printStackTrace();
return false;
}
return true;
}
private void createTable(String createTableSql) {
// ///更新另外一个库
DODataSource dss = DOGlobals.getInstance()
.getSessoinContext().getTenancyValues()
.getDataDDS();
Connection con = dss.getConnection();
try {
PreparedStatement pstmt = con
.prepareStatement(createTableSql);
pstmt.executeUpdate();
pstmt.close();
} catch (SQLException e) {
// TODO Auto-generated catch block
//e.printStackTrace();
}finally{
try {
con.close();
} catch (SQLException e) {
// TODO Auto-generated catch block
//e.printStackTrace();
}
}
}
private static void insertANode(DOService insertService, Node aNode,
String curTenancy) throws JSONException, ExedoException {
if (insertService == null) {
log.error("服务没有定义..................................");
return;
}
for (Iterator itlii = ((Element) aNode).iterator(); itlii.hasNext();) {
Node aLi = (Node) itlii.next();
if (aNode instanceof Element) {
String aJson = aLi.getText();
if (aJson != null && !aJson.trim().equals("")) {
BOInstance bi = BOInstance.fromJSONString(aJson);
if (insertService.getBo()
.getInstance(bi.getValue("objuid")) == null) {
insertService.invokeUpdate(bi);
}
}
}
}
}
public static void main(String[] args) throws Exception {
}
}