package org.g4studio.system.admin.web.tag;
import java.io.IOException;
import java.io.StringWriter;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.g4studio.common.util.SpringBeanLoader;
import org.g4studio.common.util.WebUtils;
import org.g4studio.core.metatype.Dto;
import org.g4studio.core.metatype.impl.BaseDto;
import org.g4studio.core.properties.PropertiesFactory;
import org.g4studio.core.properties.PropertiesFile;
import org.g4studio.core.properties.PropertiesHelper;
import org.g4studio.core.tplengine.DefaultTemplate;
import org.g4studio.core.tplengine.FileTemplate;
import org.g4studio.core.tplengine.TemplateEngine;
import org.g4studio.core.tplengine.TemplateEngineFactory;
import org.g4studio.core.tplengine.TemplateType;
import org.g4studio.core.util.G4Constants;
import org.g4studio.core.util.G4Utils;
import org.g4studio.core.web.taglib.html.HtmlTag;
import org.g4studio.core.web.taglib.util.TagConstant;
import org.g4studio.core.web.taglib.util.TagHelper;
import org.g4studio.system.admin.service.TagSupportService;
import org.g4studio.system.common.dao.vo.UserInfoVo;
import org.g4studio.system.common.util.SystemConstants;
/**
* Desktop桌面布局标签:G4Studio_ARM专用
*
* @author XiongChun
* @since 2012-12-22
*/
public class ArmDesktopTag extends TagSupport{
private TagSupportService armTagSupportService = (TagSupportService)SpringBeanLoader.getSpringBean("armTagSupportService");
private static Log log = LogFactory.getLog(HtmlTag.class);
/**
* 标签开始
*/
public int doStartTag() throws JspException{
HttpServletRequest request = (HttpServletRequest)pageContext.getRequest();
UserInfoVo userInfo = WebUtils.getSessionContainer(request).getUserInfo();
String contextPath = request.getContextPath();
request.setAttribute("webContext", contextPath);
Dto dto = new BaseDto();
PropertiesHelper pHelper = PropertiesFactory.getPropertiesHelper(PropertiesFile.G4);
dto.put("title", WebUtils.getParamValue("SYS_TITLE", request));
dto.put("contextPath", contextPath);
String titleIcon = WebUtils.getParamValue("TITLE_ICON", request);
dto.put("titleIcon", G4Utils.isEmpty(titleIcon) ? "G4Studio.ico" : titleIcon);
Dto themeDto = new BaseDto();
Dto resultDto = new BaseDto();
if(G4Utils.isNotEmpty(userInfo)){
themeDto.put("userid", userInfo.getUserid());
resultDto = armTagSupportService.getEauserSubInfo(themeDto);
}
String theme = null;
if(G4Utils.isNotEmpty(resultDto))
theme = resultDto.getAsString("theme");
String defaultTheme = WebUtils.getParamValue("SYS_DEFAULT_THEME", request);
theme = G4Utils.isEmpty(theme) ? defaultTheme : theme;
dto.put("theme", theme);
String layout = null;
if(G4Utils.isNotEmpty(resultDto))
layout = resultDto.getAsString("layout");
String defaultLayout = WebUtils.getParamValue("APP_LAYOUT", request);
layout = G4Utils.isEmpty(layout) ? defaultLayout : layout;
dto.put("layout", layout);
String background = null;
if(G4Utils.isNotEmpty(resultDto))
background = resultDto.getAsString("background");
String defaultBackfround = WebUtils.getParamValue("DESKTOP_BACKGROUND", request);
background = G4Utils.isEmpty(background) ? defaultBackfround : background;
dto.put("background", background);
PropertiesHelper p = PropertiesFactory.getPropertiesHelper(PropertiesFile.G4);
dto.put("extMode", p.getValue("extMode", TagConstant.Ext_Mode_Run));
dto.put("runMode", p.getValue("runMode", TagConstant.RUN_MODE_NORMAL));
dto.put("ajaxErrCode", G4Constants.Ajax_Timeout);
String micolor = pHelper.getValue("micolor", "blue");
dto.put("username", WebUtils.getSessionContainer(request).getUserInfo().getUsername());
dto.put("account", WebUtils.getSessionContainer(request).getUserInfo().getAccount());
Dto qDto = new BaseDto();
qDto.put("deptid", WebUtils.getSessionContainer(request).getUserInfo().getDeptid());
dto.put("deptname", armTagSupportService.getDepartmentInfo(qDto).getAsString("deptname"));
dto.put("userInfo", userInfo);
List menuList = getMenuList();
dto.put("menuList", menuList);
dto.put("paramList", WebUtils.getParamList(request));
TemplateEngine engine = TemplateEngineFactory.getTemplateEngine(TemplateType.VELOCITY);
DefaultTemplate template = new FileTemplate();
template.setTemplateResource(TagHelper.getTemplatePath(getClass().getName()));
StringWriter writer = engine.mergeTemplate(template, dto);
try {
pageContext.getOut().write(writer.toString());
} catch (IOException e) {
log.error(G4Constants.Exception_Head + e.getMessage());
e.printStackTrace();
}
return super.SKIP_BODY;
}
/**
* 获取权限内的功能菜单
*
* @return
*/
private List getMenuList(){
HttpServletRequest request = (HttpServletRequest)pageContext.getRequest();
String account = WebUtils.getSessionContainer(request).getUserInfo().getAccount();
account = account == null ? "" : account;
String accountType = SystemConstants.ACCOUNTTYPE_NORMAL;
if (account.equalsIgnoreCase(WebUtils.getParamValue("DEFAULT_ADMIN_ACCOUNT", request))) {
accountType = SystemConstants.ACCOUNTTYPE_SUPER;
} else if (account.equalsIgnoreCase(WebUtils.getParamValue("DEFAULT_DEVELOP_ACCOUNT", request))) {
accountType = SystemConstants.ACCOUNTTYPE_DEVELOPER;
}
Dto qDto = new BaseDto();
qDto.put("accountType", accountType);
qDto.put("userid", WebUtils.getSessionContainer(request).getUserInfo().getUserid());
List menuList = armTagSupportService.getMenuList4Desktop(qDto).getDefaultAList();
return menuList;
}
/**
* 标签结束
*/
public int doEndTag() throws JspException{
return super.EVAL_PAGE;
}
/**
* 释放资源
*/
public void release(){
super.release();
}
}