OrganizationWebTemplateController.java

/211Project/to211-web/src/main/java/com/to211/web/controller/OrganizationWebTemplateController.java

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Java | 252 lines | 181 code | 27 blank | 44 comment | 12 complexity | eb4e8c24ee4efe241647a13e972cd8f6 MD5 | raw file
Possible License(s): LGPL-2.1, MPL-2.0-no-copyleft-exception

package com.to211.web.controller;



import java.io.FileInputStream;

import java.util.ArrayList;

import java.util.List;



import javax.annotation.Resource;



import org.apache.commons.lang.StringUtils;

import org.springframework.stereotype.Controller;

import org.springframework.validation.ObjectError;

import org.springframework.web.bind.annotation.PathVariable;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RequestMethod;

import org.springframework.web.servlet.ModelAndView;



import com.alibaba.fastjson.JSON;

import com.fdhay.authcenter.proxy.domain.annotation.Authorization;

import com.fdhay.authcenter.proxy.domain.enums.AuthorizationType;

import com.to211.common.util.FileUtils;

import com.to211.common.util.MimeTypeUtils;

import com.to211.common.util.WebResourceUtils;

import com.to211.domain.Domain;

import com.to211.domain.WebDesignDTO;

import com.to211.domain.WebModule;

import com.to211.domain.WebTemplate;

import com.to211.domain.base.Page;

import com.to211.domain.base.json.JsonMessage;

import com.to211.service.DirectoryOfWebTemplateService;

import com.to211.service.DomainService;

import com.to211.service.WebModuleService;



@Controller

@RequestMapping("/org/webTemplate")

public class OrganizationWebTemplateController extends OrganizationController {

	

	@Resource private DomainService domainService;

	@Resource private DirectoryOfWebTemplateService directoryOfWebTemplateService;

	@Resource private WebModuleService webModuleService;

	

	/**

	 * 机构用户设计自己的主页页面布局

	 */

	@RequestMapping(value="/design/{organizationCode}/**", method=RequestMethod.GET)

	@Authorization(type=AuthorizationType.AUTHENTICATED)

	public ModelAndView design(@PathVariable String organizationCode) {

		try {

			this.checkWithLoginUserOrganization(organizationCode);

			String templateCode = getWebTemplateCodeOfOrganization(organizationCode);

			

			String webResourceName = getWebResourceName(String.format("/design/%s/", organizationCode));

			String webTempalteDataDir = directoryOfWebTemplateService.getTemplateDataBaseDirAndCreateIfNotExist(templateCode);

			//如果是html页面，则调用freemarker模板生成，其他文件直接返回到客户端

			if(isHtmlPage(webResourceName)){

				String content = this.getContentFromTemplateDir(webTempalteDataDir, webResourceName, getModelMap());

				getModelMap().put("organizationCode", organizationCode);

				getModelMap().put("moduleBlockers", this.getOrganizationModuleBlockers());

				return toViewOfContentWithLayout(content, "web-template/design", getModelMap());

			}else{

				getResponse().setContentType(MimeTypeUtils.getMimeTypeOfResource(webResourceName));

				FileInputStream fis = new FileInputStream(getWebResourceFullName(webTempalteDataDir, webResourceName));

				FileUtils.copy(fis, getResponse().getOutputStream());

				return null;

			}

		} catch (Exception e) {

			logger.error(e);

			return toError(e.getMessage());

		}

	}



	/**

	 * 保存用户主页设计

	 * @param jsonData - eg：[{"sectionId": "section_1", "moduleId": "module_1"},...]

	 * @return

	 */

	@RequestMapping(value="/saveDesign", method=RequestMethod.POST)

	@Authorization(type=AuthorizationType.AUTHENTICATED)

	public ModelAndView saveDesign(String jsonData) {

		try {

			if(StringUtils.isEmpty(jsonData)){

				return toError("提交的数据为空！");

			}

			logger.debug(jsonData);

			//把用户填充的排版哪个section显示哪个模块的对应关系入库

			this.updateOrgWebLayoutMappingToDB(jsonData);

			

			return toHTML("保存成功");

		} catch (Exception e) {

			logger.error(e);

			return toError(e.getMessage());

		}

	}



	@RequestMapping(value="/view/{organizationCode}/**", method=RequestMethod.GET)

	@Authorization(type=AuthorizationType.AUTHENTICATED)

	public ModelAndView view(@PathVariable String organizationCode) {

		try {

			String templateCode = getWebTemplateCodeOfOrganization(organizationCode);

			

			String webTempalteDataDir = directoryOfWebTemplateService.getTemplateDataBaseDirAndCreateIfNotExist(templateCode);

			

			String webResourceName = getWebResourceName(String.format("/view/%s/", organizationCode));

			//如果是html页面，则调用freemarker模板生成，其他文件直接返回到客户端

			if(isHtmlPage(webResourceName)){

				String content = this.generateWebContent(templateCode, this.getSectionFillInListFromDB());

				getModelMap().put("domain", domainService.selectByOrganizationCode(organizationCode));

				return toViewOfContentWithLayout(content, "web-template/design_preview", getModelMap());

			}else{

				getResponse().setContentType(MimeTypeUtils.getMimeTypeOfResource(webResourceName));

				FileInputStream fis = new FileInputStream(getWebResourceFullName(webTempalteDataDir, webResourceName));

				FileUtils.copy(fis, getResponse().getOutputStream());

				return null;

			}

		} catch (Exception e) {

			logger.error(e);

			return toError(e.getMessage());

		}

	}



	/**

	 * 生成新web内容

	 * @return

	 */

	@RequestMapping(value="/generateNewWeb", method=RequestMethod.POST)

	@Authorization(type=AuthorizationType.AUTHENTICATED)

	public ModelAndView generateNewWeb() {

		try {

			String organizationCode = getLoginUser().getOrganizationCode();

			String webTemplateCode = this.getWebTemplateCodeOfOrganization(organizationCode);

			super.initOrganizationWebContent(organizationCode, webTemplateCode, getSectionFillInListFromDB());

			return toHTML("生成成功");

		} catch (Exception e) {

			logger.error(e);

			return toError(e.getMessage());

		}

	}

	

	/**********************************机构所用模板***********************************************/

	@RequestMapping(value="/listTemplate")

	@Authorization(type=AuthorizationType.AUTHENTICATED)

	public ModelAndView getWebTemplateList(Page<WebTemplate> page){

		String organizationCode = getLoginUser().getOrganizationCode();

		webTemplateService.selectOrganizationWebTemplateListByPage(organizationCode, page);

		WebTemplate currentWebTemplate = this.getWebTemplateOfOrganization(organizationCode);

		getModelMap().put("page", page);

		getModelMap().put("currentWebTemplate", currentWebTemplate);

		return toViewWithoutLayout("organization/organization-web-template-list", getModelMap());

	}

	

	/**

	 * 更新机构所用的模板

	 * @param userWebTemplateId

	 * @param webTemplateCode

	 * @return

	 */

	@RequestMapping(value = "/updateTemplate")

	@Authorization(type=AuthorizationType.AUTHENTICATED)

	public ModelAndView updateWebTemplate(Integer webTemplateId) {

		List<ObjectError> errors = new ArrayList<ObjectError>(1);

		

		if(webTemplateId == null || webTemplateId < 0){

			ObjectError error = new ObjectError("organization", "没有选择模板");

			errors.add(error);

		}

		WebTemplate webTemplate = webTemplateService.selectByPrimaryKey(webTemplateId);

		if(webTemplate == null){

			ObjectError error = new ObjectError("organization", "没有模板记录");

			errors.add(error);

		}

		if(!errors.isEmpty()){

			getModelMap().put("errorList", errors);

			return toViewWithoutLayout("organization/organization-web-template-list", getModelMap());

		}

		//更新机构所用的模板

		Domain domain = domainService.selectByOrganizationCode(this.getLoginUser().getOrganizationCode());

		domain.setWebTemplateCode(webTemplate.getCode());

		domainService.updateByPrimaryKeySelective(domain);

		

		JsonMessage msg = JsonMessage.sucess();

		return toJSON(msg);

	}



	/**********************************~： end 机构所用模板***********************************************/

	

	/**

	 * 检测设计的主页布局是不是自己的主页布局

	 * @param organizationCode

	 * @throws IllegalArgumentException

	 */

	private void checkWithLoginUserOrganization(String organizationCode) throws IllegalArgumentException{

		if(!isStaticResource() 

			&& !StringUtils.equals(organizationCode, getLoginUser().getOrganizationCode())){

			throw new IllegalArgumentException("对不起，您只能设计您自己的主页布局！");

		}

	}

	

	/**

	 * 判断请求资源是否为静态资源

	 * @param request

	 * @return

	 */

	private boolean isStaticResource(){

		return WebResourceUtils.isStaticResource(getRequest().getRequestURI());

	}

	

	/**

	 * 获取机构的主页对应的模板码

	 * @param organizationCode

	 * @return

	 */

	private String getWebTemplateCodeOfOrganization(String organizationCode) {

		Domain domain = domainService.selectByOrganizationCode(organizationCode);

		String webTemplateCode = domain.getWebTemplateCode();

		if(StringUtils.isNotEmpty(webTemplateCode)){

			return webTemplateCode;

		}

		return ORGANIZATION_WEB_DEFAULT_WEB_TEMPLATE_CODE;

	}

	

	/**

	 * 获取机构主页对应的模板对象

	 * @param organizationCode

	 * @return

	 */

	private WebTemplate getWebTemplateOfOrganization(String organizationCode) {

		String webTemplateCode = this.getWebTemplateCodeOfOrganization(organizationCode);

		WebTemplate query = new WebTemplate();

		query.setCode(webTemplateCode);

		return webTemplateService.selectByWhere(query);

	}



	private void updateOrgWebLayoutMappingToDB(String jsonData) {

		Domain domain = domainService.selectByOrganizationCode(this.getLoginUser().getOrganizationCode());

		domain.setOrgWebLayoutMapping(jsonData);

		domainService.updateByPrimaryKeySelective(domain);

	}

	

	private List<WebDesignDTO> getSectionFillInListFromDB() {

		Domain domain = domainService.selectByOrganizationCode(this.getLoginUser().getOrganizationCode());

		List<WebDesignDTO> sectionFillInList = JSON.parseArray(domain.getOrgWebLayoutMapping(), WebDesignDTO.class);

		return sectionFillInList;

	}

	

	private String getOrganizationModuleBlockers(){

		getModelMap().put("moduleList", getOrganizationModuleList());

		return this.getContentFromTemplate("web-template/web_module_blocker", getModelMap());

	}

	

	private List<WebModule> getOrganizationModuleList(){

		return webModuleService.selectListByOrganizationCode(getLoginUser().getOrganizationCode());

	}

}