/*
* (non-Javadoc)
* @see com.lzcp.service.ServiceAlbum#getAlbumByCategoryId(java.lang.String)
*/
@Override
public List<ModelAlbum> getAlbumByCategoryId(String categoryId, String parentEntryId)
throws ServiceException {
// if (UtilString.isNotEmpty(categoryId))
// {
try {
DetachedCriteria criteria = DetachedCriteria.forClass(ModelAlbum.class);
if (UtilString.isNotEmpty(categoryId)) {
criteria.createCriteria("category").add(Restrictions.eq("id", categoryId));
}
if (UtilString.isNotEmpty(parentEntryId)) {
criteria.createCriteria("parentEntry").add(Restrictions.eq("id", parentEntryId));
}
return this.daoAlbum.getListByCriteria(criteria);
} catch (DAOException e) {
LOGGER.error("It failed to obtain the album with category id: " + categoryId, e);
} catch (Exception e) {
throw new ServiceException(
"It failed to obtain the album with category id: " + categoryId, e);
}
// }
return null;
}
/*
* (non-Javadoc)
* @see com.lzcp.service.ServiceAlbum#getAlbumByCategoryContextPath(java.lang.String)
*/
@Override
public List<ModelAlbum> getAlbumByCategoryContextPath(
String categoryContextPath, String parentEntryId) throws ServiceException {
if (UtilString.isNotEmpty(categoryContextPath)) {
try {
ModelCategory category = this.daoCategory.getCategoryByContextPath(categoryContextPath);
if (category == null) {
LOGGER.error(
"The cateogry with context path(" + categoryContextPath + ") does not exit!");
return null;
}
return this.getAlbumByCategoryId(category.getId(), parentEntryId);
} catch (DAOException e) {
LOGGER.error(
"It failed to obtain the album with category context path: " + categoryContextPath, e);
} catch (Exception e) {
throw new ServiceException(
"It failed to obtain the album with category context path: " + categoryContextPath, e);
}
}
return null;
}
/*
* (non-Javadoc)
* @see com.lzcp.service.ServiceAlbum#getAlbumPagesByCategoryContextPath(java.lang.String, int, int, java.lang.String, java.lang.Boolean)
*/
@Override
public PaginationSupport<ModelAlbum> getAlbumPagesByCategoryContextPath(
String categoryContextPath, int pageSize, int startIndex, String order, Boolean isDesc)
throws ServiceException {
if (UtilString.isNotEmpty(categoryContextPath)) {
try {
ModelCategory category = this.daoCategory.getCategoryByContextPath(categoryContextPath);
if (category == null) {
LOGGER.error(
"The cateogry with context path(" + categoryContextPath + ") does not exit!");
return null;
}
DetachedCriteria criteria = DetachedCriteria.forClass(ModelAlbum.class);
criteria.createCriteria("category").add(Restrictions.eq("id", category.getId()));
return this.daoAlbum.findPageByCriteria(criteria, pageSize, startIndex);
} catch (DAOException e) {
LOGGER.error(
"It failed to obtain the album with category context path: " + categoryContextPath, e);
} catch (Exception e) {
throw new ServiceException(
"It failed to obtain the album with category context path: " + categoryContextPath, e);
}
}
return null;
}
public final class Constants {
// file separator
public static final String FILE_SEPARATOR = "/"; // File.separator;
// resource of upload folder
public static final String RES_UPLOAD = "uploads";
// resource of repository folder
public static final String RES_REPOSITORY =
UtilString.join(new Object[] {RES_UPLOAD, "repository"}, FILE_SEPARATOR);
// prefix of file resource
public static final String RESOURCE_FILE_PREFIX =
System.getProperty("os.name").toUpperCase().indexOf("WINDOWS") > -1 ? "file:/" : "file:";
// resource of WEB-INF
public static final String RESOURCE_WEB_INF = "WEB-INF";
// prefix of classpath resource
public static final String RESOURCE_CLASSPATH_PREFIX = "classpath:";
// classpath of urlrewrite
public static final String RESOURCE_URLREWRITE = "classpath:urlrw/";
// AJAX request parameter
public static final String DefaultAjaxParamFlag = "ajax";
// string cut count
public static final Integer DefaultEntryShortenTitleLength = 44;
// path holding the uploaded files
public static final String DefaultFileUploadDir = "uploads";
// page query parameter
public static String DefaultPageParamFlag = "page";
// page size for admin-platform viewer
public static final Integer DefaultAdminEntryPageSize = 10;
// page size for general viewer
public static final Integer DefaultClientEntryPageSize = 15;
// the parameter name for holding the session user
public static final String DefaultUsrParamSessionHolder = "SESSION_USR_DATA";
// default face photo image
public static final String DefaultFaceImg = "resources/images/nophoto.jpg";
// home path of web application
public static final String WebHomePath = "";
// flag value for the edit-able category
public static final Integer DefaultEditableCatVal = 1;
// hot category list size
public static final Integer DefaultHotCategorySize = 5;
// the default parameter of maximum words name
public static final String DefaultMaxWordsParam = "maxwords";
// the default value of maximum words length
public static final Integer DefaultMaxWordsLength = 500;
// the default value of referred parameter
public static final String DefaultReferParam = "refer";
// parameter for the message show in page
public static final String DefaultMessageParam = "msg";
// the default user password
public static final String DefaultPassword = "******";
// the default email sender address
public static final String DefaultMailSender = "*****@*****.**";
}