/**
* @author ljiun
* @date 2015年5月12日上午10:22:47
* @param tagIds
* @throws Exception
* @return Integer
* @description 删除标签
*/
public Integer deleteTag(String tagIds) throws Exception {
String[] idArr = tagIds.split(",");
int setTotal = 0;
for (int i = 0; i < idArr.length; i++) {
if (StringTools.isEmpty(idArr[i])) {
continue;
}
int tagId = Integer.parseInt(idArr[i]);
int code = tagDao.delTag(tagId);
if (code > 0) {
articleTagDao.delByTagId(tagId);
setTotal = setTotal + 1;
}
}
return setTotal;
}
