PerfectEquation
/
GZ


			
				
					
						
						
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							<%@ page contentType="text/html;charset=UTF-8"%>
<%@ page language="java" 
	import="com.sysmodel.datamodel.xmlmodel.ModelFactory,
	com.sysmodel.datamodel.xmlmodel.able.SysModel,
	com.sysmodel.datamodel.xmlmodel.able.MdpConstant,
	com.sysmodel.datamodel.xmlmodel.able.Property,
	com.sysmodel.datamodel.xmlmodel.PropertyValue,
	com.persistence.service.PersistenceFactory,
	com.persistence.service.SysPersistence,
	com.sysmodel.datamodel.xmlmodel.able.Template"%>
<%@ page language="java" 
	import="java.util.*"%>
<html>
<head>
<title></title>
</head>
</html>
<%
	request.setCharacterEncoding("UTF-8");
	MdpConstant constant = null;
	String command = request.getParameter("cmd")==null?"":(String)request.getParameter("cmd");
	String codeName = request.getParameter("codeName")==null?"":(String)request.getParameter("codeName");
	String nodeID = request.getParameter("nodeID")==null?"":(String)request.getParameter("nodeID");
	
	
	constant = ModelFactory.getSysmodel().getMdpConstantByName(codeName);
	ArrayList listPropertyValue = new ArrayList();
	List listProperty = constant.getTemplate().getListproperty();
	
	Template templ = ModelFactory.getSysmodel().getTemplateByName(constant.getTemplateName());
	String templateName  = templ.getTableName(); 
	Iterator it = listProperty.iterator();
	String newNodeID = "";
	while(it.hasNext()){
		PropertyValue pv = new PropertyValue();
		Property field = (Property)it.next();
		pv.setPropertyName(field.getName());
		
		String fieldValue = request.getParameter(field.getName());
		if(fieldValue == null) fieldValue = "";
		if(field.isUnique()) newNodeID = fieldValue;
		
		if(field.isUnique() 
		&& command.equals("add")
		&& constant.isKeyCodeAuto()){
			pv.setPropertyValue(fieldValue);
		} else {
			pv.setPropertyValue(fieldValue);
		}
		listPropertyValue.add(pv);	
	}
	
	
	
	SysModel sysModel = ModelFactory.getSysmodel();
	SysPersistence sysPersistenceObject = PersistenceFactory.getInstance(sysModel);
	

	String paramString = "";
	boolean success = false;

	if(command.equalsIgnoreCase("modify")){
		out.println("modify canstant!!!!");
		success = sysPersistenceObject.updateConstant(templateName,listPropertyValue);
        ArrayList newValueList = sysPersistenceObject.searchConstant(templateName,nodeID);
        constant.updateDataContent(newValueList);
	}

	if(command.equalsIgnoreCase("add")){
		success = sysPersistenceObject.insertConstant(templateName,listPropertyValue);
        ArrayList newValueList = sysPersistenceObject.searchConstant(templateName,newNodeID);
        constant.addDataContent(newValueList);      
	}  

	if(command.equalsIgnoreCase("delete")){
		success = sysPersistenceObject.deleteConstant(templateName,nodeID);
		constant.deleteDataContent(nodeID);
	}

	if(!success){
		response.getWriter().write("{\"success\":"+new Boolean(false).toString()+"}");
		%>
		<SCRIPT LANGUAGE="JavaScript">
		<!--
		alert("新增数据错误，请检查编码值是否重复！");
		history.go(-1);
		//-->
		</SCRIPT>
		<%
	}else{
		response.getWriter().write("{\"success\":"+new Boolean(true).toString()+"}");
		%>
		<SCRIPT LANGUAGE="JavaScript">
		<!--
		alert("成功操作数据！");
		//-->
		</SCRIPT>
		<%
		//response.sendRedirect("list.jsp?codeName=" + codeName+paramString);
	}
	response.getWriter().flush();
	response.getWriter().close();
%>