public UUID[] queryUserFocusFilters(String user) {
Set<UUID> filterIdSet = new LinkedHashSet<UUID>();
PreparedStatement pstm = null;
ResultSet rs = null;
Connection conn = null;
try {
conn = DbPoolConnection.getInstance().getReadConnection();
pstm = conn.prepareStatement("SELECT filter_id FROM user_focus_filter" + " WHERE user = ?");
pstm.setString(1, user);
rs = pstm.executeQuery();
while (rs.next()) {
UUID id = DataAccessFactory.getInstance().createUUID(rs.getObject("filter_id").toString());
filterIdSet.add(id);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
DbPoolConnection.getInstance().closeResultSet(rs);
DbPoolConnection.getInstance().closeStatment(pstm);
DbPoolConnection.getInstance().closeConn(conn);
}
return filterIdSet.toArray(new UUID[0]);
}
public ErrorCode addUserFocusFilter(String user, UUID filterId) {
ErrorCode errorCode = ErrorCode.unknownFail;
PreparedStatement pstm = null;
Connection conn = null;
try {
conn = DbPoolConnection.getInstance().getConnection();
pstm = conn.prepareStatement("INSERT INTO user_focus_filter SET user = ?, filter_id = ?");
pstm.setString(1, user);
pstm.setLong(2, Long.parseLong(filterId.getValue()));
if (pstm.executeUpdate() > 0) errorCode = ErrorCode.success;
} catch (Exception e) {
e.printStackTrace();
errorCode = ErrorCode.dbFail;
} finally {
DbPoolConnection.getInstance().closeStatment(pstm);
DbPoolConnection.getInstance().closeConn(conn);
}
return errorCode;
}
public Map<String, String> queryFilterIdAndName(String userName) {
Map<String, String> idNameMap = new LinkedHashMap<String, String>();
Statement stat = null;
Connection conn = null;
ResultSet rs = null;
try {
conn = DbPoolConnection.getInstance().getReadConnection();
stat = conn.createStatement();
String sql = "select id ,name from filter where is_valid=1 ";
if (userName != null && userName.length() > 0) {
sql +=
" and id in (select DISTINCT filter_id from user_focus_filter where user = '******') ";
}
sql += " order by name";
rs = stat.executeQuery(sql);
while (rs.next()) {
idNameMap.put(rs.getString("id"), rs.getString("name"));
}
} catch (Exception e) {
e.printStackTrace();
} finally {
DbPoolConnection.getInstance().closeAll(rs, stat, conn);
}
// 添加系统过滤器
idNameMap.putAll(ConfigUtil.allSysFilterMap);
return idNameMap;
}
public List<Filter> queryAllFilters() {
List<Filter> filterList = new ArrayList<Filter>();
PreparedStatement pstm = null;
Connection conn = null;
ResultSet rs = null;
try {
conn = DbPoolConnection.getInstance().getReadConnection();
pstm = conn.prepareStatement("SELECT * FROM filter WHERE is_valid = true");
rs = pstm.executeQuery();
while (rs.next()) {
UUID id = DataAccessFactory.getInstance().createUUID(Long.toString(rs.getLong("id")));
Timestamp createTime = rs.getTimestamp("create_time");
String createUser = rs.getString("create_user");
Filter filter = new FilterImpl(id, createUser, createTime, null);
filter.setName(rs.getString("name"));
filter.setXml(rs.getString("xml"));
filter.setAnd(rs.getBoolean("is_and"));
filter.setPublic(rs.getBoolean("is_public"));
filter.setVisible(rs.getBoolean("is_visible"));
filterList.add(filter);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
DbPoolConnection.getInstance().closeResultSet(rs);
DbPoolConnection.getInstance().closeStatment(pstm);
DbPoolConnection.getInstance().closeConn(conn);
}
return filterList;
}
public Filter addFilter(Filter filter) {
Filter newFilter = null;
PreparedStatement pstm = null;
Connection conn = null;
try {
conn = DbPoolConnection.getInstance().getConnection();
pstm =
conn.prepareStatement(
"INSERT INTO filter"
+ " SET id = ?"
+ ", name = ?"
+ ", xml = ?"
+ ", create_user = ?"
+ ", create_time = ?"
+ ", is_and = ?"
+ ", is_public = ?"
+ ", is_visible = ?"
+ ", father_id = ?");
pstm.setLong(1, Long.parseLong(filter.getId().getValue()));
pstm.setString(2, filter.getName());
pstm.setString(3, filter.getXml());
pstm.setString(4, filter.getCreateUser());
pstm.setTimestamp(5, filter.getCreateTime());
pstm.setBoolean(6, filter.isAnd());
pstm.setBoolean(7, filter.isPublic());
pstm.setBoolean(8, filter.isVisible());
if (filter.getFatherId() != null)
pstm.setLong(9, Long.parseLong(filter.getFatherId().getValue()));
else pstm.setNull(9, java.sql.Types.NULL);
pstm.executeUpdate();
newFilter = filter;
} catch (Exception e) {
e.printStackTrace();
} finally {
DbPoolConnection.getInstance().closeStatment(pstm);
DbPoolConnection.getInstance().closeConn(conn);
}
return newFilter;
}
public ErrorCode removeFilter(UUID id) {
ErrorCode errorCode = ErrorCode.unknownFail;
PreparedStatement pstm = null;
Connection conn = null;
try {
conn = DbPoolConnection.getInstance().getConnection();
pstm = conn.prepareStatement("DELETE FROM filter" + " WHERE id = ?");
pstm.setLong(1, Long.parseLong(id.getValue()));
if (pstm.executeUpdate() > 0) errorCode = ErrorCode.success;
} catch (Exception e) {
e.printStackTrace();
errorCode = ErrorCode.dbFail;
} finally {
DbPoolConnection.getInstance().closeStatment(pstm);
DbPoolConnection.getInstance().closeConn(conn);
}
return errorCode;
}
public Filter queryFilter(UUID id) {
if (id == null) {
return null;
}
Filter filter = null;
PreparedStatement pstm = null;
Connection conn = null;
ResultSet rs = null;
try {
conn = DbPoolConnection.getInstance().getReadConnection();
pstm = conn.prepareStatement("SELECT * FROM filter" + " WHERE id = ?");
pstm.setLong(1, Long.parseLong(id.getValue()));
rs = pstm.executeQuery();
if (rs.next()) {
String createUser = rs.getString("create_user");
Timestamp createTime = rs.getTimestamp("create_time");
UUID fatherId = null;
if (rs.getObject("father_id") != null)
fatherId =
DataAccessFactory.getInstance().createUUID(rs.getObject("father_id").toString());
filter = new FilterImpl(id, createUser, createTime, fatherId);
filter.setName(rs.getString("name"));
filter.setXml(rs.getString("xml"));
filter.setAnd(rs.getBoolean("is_and"));
filter.setPublic(rs.getBoolean("is_public"));
filter.setVisible(rs.getBoolean("is_visible"));
}
} catch (Exception e) {
e.printStackTrace();
} finally {
DbPoolConnection.getInstance().closeResultSet(rs);
DbPoolConnection.getInstance().closeStatment(pstm);
DbPoolConnection.getInstance().closeConn(conn);
}
return filter;
}
public ErrorCode updateFilter(Filter filter) {
ErrorCode errorCode = ErrorCode.unknownFail;
PreparedStatement pstm = null;
Connection conn = null;
try {
conn = DbPoolConnection.getInstance().getConnection();
pstm =
conn.prepareStatement(
"update filter"
+ " SET name = ?"
+ ", xml = ?"
+ ", is_and = ?"
+ ", is_public = ?"
+ ", is_visible = ?"
+ ", is_valid = ?"
+ " WHERE id = ?");
pstm.setString(1, filter.getName());
pstm.setString(2, filter.getXml());
pstm.setBoolean(3, filter.isAnd());
pstm.setBoolean(4, filter.isPublic());
pstm.setBoolean(5, filter.isVisible());
pstm.setBoolean(6, filter.isValid());
pstm.setLong(7, Long.parseLong(filter.getId().getValue()));
if (pstm.executeUpdate() > 0) errorCode = ErrorCode.success;
} catch (Exception e) {
e.printStackTrace();
errorCode = ErrorCode.dbFail;
} finally {
DbPoolConnection.getInstance().closeStatment(pstm);
DbPoolConnection.getInstance().closeConn(conn);
}
return errorCode;
}
public Map<String, String> getFilterIdNameMap(String userName) {
Map<String, String> idNameMap = new HashMap<String, String>();
PreparedStatement pstm = null;
Connection conn = null;
ResultSet rs = null;
try {
conn = DbPoolConnection.getInstance().getReadConnection();
pstm =
conn.prepareStatement(
"SELECT id,name FROM filter WHERE create_user = ? and xml !=null order by name");
pstm.setString(1, userName);
rs = pstm.executeQuery();
while (rs.next()) {
idNameMap.put(rs.getString("id"), rs.getString("name"));
}
} catch (Exception e) {
e.printStackTrace();
} finally {
DbPoolConnection.getInstance().closeAll(rs, pstm, conn);
}
return idNameMap;
}
public List<String> queryFocusUsersByFilter(UUID filterId) {
List<String> userList = new ArrayList<String>();
PreparedStatement pstm = null;
Connection conn = null;
ResultSet rs = null;
try {
conn = DbPoolConnection.getInstance().getReadConnection();
pstm = conn.prepareStatement("SELECT USER FROM user_focus_filter where filter_id=?");
pstm.setLong(1, Long.parseLong(filterId.getValue()));
rs = pstm.executeQuery();
while (rs.next()) {
userList.add(rs.getString("user"));
}
} catch (Exception e) {
e.printStackTrace();
} finally {
DbPoolConnection.getInstance().closeResultSet(rs);
DbPoolConnection.getInstance().closeStatment(pstm);
DbPoolConnection.getInstance().closeConn(conn);
}
return userList;
}
public Filter[] queryFilters(String user) {
DataAccessSession das = DataAccessFactory.getInstance().getSysDas();
List<Filter> filterList = new ArrayList<Filter>();
PreparedStatement pstm = null;
Connection conn = null;
ResultSet rs = null;
try {
conn = DbPoolConnection.getInstance().getReadConnection();
pstm =
conn.prepareStatement(
"SELECT * FROM filter WHERE (create_user = ? OR is_public = true AND create_user != ?)"
+ " AND father_id IS NULL AND is_valid = true ORDER BY name");
pstm.setString(1, user);
pstm.setString(2, DataAccessFactory.sysUser);
rs = pstm.executeQuery();
while (rs.next()) {
UUID id = DataAccessFactory.getInstance().createUUID(rs.getObject("id").toString());
String createUser = rs.getString("create_user");
Timestamp createTime = rs.getTimestamp("create_time");
Filter filter = new FilterImpl(id, createUser, createTime, null);
filter.setName(rs.getString("name"));
filter.setXml(rs.getString("xml"));
filter.setAnd(rs.getBoolean("is_and"));
filter.setPublic(rs.getBoolean("is_public"));
filter.setVisible(rs.getBoolean("is_visible"));
filterList.add(filter);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
DbPoolConnection.getInstance().closeResultSet(rs);
DbPoolConnection.getInstance().closeStatment(pstm);
DbPoolConnection.getInstance().closeConn(conn);
}
Map<UUID, Boolean> templateAllowMap = new HashMap<UUID, Boolean>();
Map<UUID, List<Template>> allTemplateTypeMap = new HashMap<UUID, List<Template>>();
Map<UUID, Template> allTemplateMap = new HashMap<UUID, Template>();
Map<UUID, Flow> allFlowMap = new HashMap<UUID, Flow>();
Iterator<Filter> filterItr = filterList.iterator();
while (filterItr.hasNext()) {
Filter filter = filterItr.next();
Document xmlDoc = null;
try {
xmlDoc = XMLUtil.string2Document(filter.getXml(), "UTF-8");
} catch (Exception e) {
e.printStackTrace();
System.err.println("error filter id: " + filter.getId());
}
if (xmlDoc == null) {
filterItr.remove();
continue;
}
Node queryNode = XMLUtil.getSingleNode(xmlDoc, "query");
Node templateTypeNode = XMLUtil.getSingleNode(queryNode, "templateType");
List<Node> templateNodeList = XMLUtil.getNodes(queryNode, "template");
List<Template> templateList = new ArrayList<Template>();
if (templateNodeList.size() == 0) {
String templateTypeIdStr = XMLUtil.getAttribute(templateTypeNode, "id");
UUID templateTypeId = DataAccessFactory.getInstance().createUUID(templateTypeIdStr);
if (allTemplateTypeMap.get(templateTypeId) == null) {
List<Template> templateTypeList = das.queryTemplates(templateTypeId);
for (Template template : templateTypeList) {
allTemplateMap.put(template.getId(), template);
}
}
templateList.addAll(allTemplateTypeMap.get(templateTypeId));
} else {
for (Node templateNode : templateNodeList) {
String templateIdStr = XMLUtil.getAttribute(templateNode, "id");
UUID templateId = DataAccessFactory.getInstance().createUUID(templateIdStr);
if (allTemplateMap.get(templateId) == null) {
Template tmp = das.queryTemplate(templateId);
allTemplateMap.put(templateId, tmp);
}
Template template = allTemplateMap.get(templateId);
if (template != null) {
templateList.add(template);
}
}
}
boolean filterAllow = false;
for (Template template : templateList) {
if (templateAllowMap.containsKey(template.getId())) {
if (templateAllowMap.get(template.getId())) {
filterAllow = true;
break;
}
continue;
}
if (allFlowMap.get(template.getFlowId()) == null) {
Flow tmp = das.queryFlow(template.getFlowId());
allFlowMap.put(template.getFlowId(), tmp);
}
Flow flow = allFlowMap.get(template.getFlowId());
if (flow == null) {
templateAllowMap.put(template.getId(), false);
continue;
}
Role[] roleArray = flow.queryUserNodeRoles(user, template.getId());
if (roleArray != null && roleArray.length > 0) {
filterAllow = true;
templateAllowMap.put(template.getId(), true);
break;
}
if (flow.isActionEveryoneRole(Action.readUUID)
|| flow.isActionEveryoneRole(Action.editUUID)) {
filterAllow = true;
templateAllowMap.put(template.getId(), true);
break;
}
Action[] actionArray = flow.getActions();
if (actionArray != null) {
for (Action action : actionArray) {
if (flow.isActionEveryoneRole(action.getId())) {
filterAllow = true;
templateAllowMap.put(template.getId(), true);
break;
}
}
}
if (filterAllow) {
break;
}
templateAllowMap.put(template.getId(), false);
}
if (!filterAllow) filterItr.remove();
}
return filterList.toArray(new Filter[filterList.size()]);
}