Package com.jeecms.cms.action.admin.assist

Source Code of com.jeecms.cms.action.admin.assist.CmsKeywordAct

package com.jeecms.cms.action.admin.assist;

import java.util.List;

import javax.servlet.http.HttpServletRequest;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.RequestMapping;

import com.jeecms.cms.entity.assist.CmsKeyword;
import com.jeecms.cms.entity.main.CmsSite;
import com.jeecms.cms.manager.assist.CmsKeywordMng;
import com.jeecms.cms.manager.main.CmsLogMng;
import com.jeecms.cms.web.CmsUtils;
import com.jeecms.cms.web.WebErrors;

@Controller
public class CmsKeywordAct {
  private static final Logger log = LoggerFactory
      .getLogger(CmsKeywordAct.class);

  @RequestMapping("/keyword/v_list.do")
  public String list(HttpServletRequest request, ModelMap model) {
    CmsSite site = CmsUtils.getSite(request);
    List<CmsKeyword> list = manager.getListBySiteId(site.getId(), false,
        false);
    model.addAttribute("list", list);
    return "keyword/list";
  }

  @RequestMapping("/keyword/o_save.do")
  public String save(CmsKeyword bean, HttpServletRequest request,
      ModelMap model) {
    WebErrors errors = validateSave(bean, request);
    if (errors.hasErrors()) {
      return errors.showErrorPage(model);
    }
    bean = manager.save(bean);
    model.addAttribute("message", "global.success");
    log.info("save CmsKeyword id={}", bean.getId());
    cmsLogMng.operating(request, "cmsKeyword.log.save", "id="
        + bean.getId() + ";name=" + bean.getName());
    return list(request, model);
  }

  @RequestMapping("/keyword/o_update.do")
  public String update(Integer[] id, String[] name, String[] url,
      Boolean[] disabled, HttpServletRequest request, ModelMap model) {
    WebErrors errors = validateUpdate(id, name, url, disabled, request);
    if (errors.hasErrors()) {
      return errors.showErrorPage(model);
    }
    if (id != null && id.length > 0) {
      manager.updateKeywords(id, name, url, disabled);
    }
    log.info("update CmsKeyword");
    model.addAttribute("message", "global.success");
    cmsLogMng.operating(request, "cmsKeyword.log.update", null);
    return list(request, model);
  }

  @RequestMapping("/keyword/o_delete.do")
  public String delete(Integer[] ids, HttpServletRequest request,
      ModelMap model) {
    WebErrors errors = validateDelete(ids, request);
    if (errors.hasErrors()) {
      return errors.showErrorPage(model);
    }
    CmsKeyword[] beans = manager.deleteByIds(ids);
    for (CmsKeyword bean : beans) {
      log.info("delete CmsKeyword id={}", bean.getId());
      cmsLogMng.operating(request, "cmsKeyword.log.delete", "id="
          + bean.getId() + ";name=" + bean.getName());
    }
    return list(request, model);
  }

  private WebErrors validateSave(CmsKeyword bean, HttpServletRequest request) {
    WebErrors errors = WebErrors.create(request);
    return errors;
  }

  private WebErrors validateUpdate(Integer[] ids, String[] names,
      String[] urls, Boolean[] disalbeds, HttpServletRequest request) {
    WebErrors errors = WebErrors.create(request);
    CmsSite site = CmsUtils.getSite(request);
    if (errors.ifEmpty(ids, "id")) {
      return errors;
    }
    if (errors.ifEmpty(names, "name")) {
      return errors;
    }
    if (errors.ifEmpty(urls, "url")) {
      return errors;
    }
    if (ids.length != names.length || ids.length != urls.length) {
      errors.addErrorString("id, name, url length not equals");
      return errors;
    }
    for (Integer id : ids) {
      vldExist(id, site.getId(), errors);
      return errors;
    }
    return errors;
  }

  private WebErrors validateDelete(Integer[] ids, HttpServletRequest request) {
    WebErrors errors = WebErrors.create(request);
    CmsSite site = CmsUtils.getSite(request);
    if (errors.ifEmpty(ids, "ids")) {
      return errors;
    }
    for (Integer id : ids) {
      vldExist(id, site.getId(), errors);
    }
    return errors;
  }

  private boolean vldExist(Integer id, Integer siteId, WebErrors errors) {
    if (errors.ifNull(id, "id")) {
      return true;
    }
    CmsKeyword entity = manager.findById(id);
    if (errors.ifNotExist(entity, CmsKeyword.class, id)) {
      return true;
    }
    // TODO 暂时不判断站点相关权限
    // if (!entity.getSite().getId().equals(siteId)) {
    // errors.notInSite(CmsKeyword.class, id);
    // return true;
    // }
    return false;
  }

  @Autowired
  private CmsLogMng cmsLogMng;
  @Autowired
  private CmsKeywordMng manager;
}
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