/*
* ConcourseConnect
* Copyright 2009 Concursive Corporation
* http://www.concursive.com
*
* This file is part of ConcourseConnect, an open source social business
* software and community platform.
*
* Concursive ConcourseConnect is free software: you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License as published
* by the Free Software Foundation, version 3 of the License.
*
* Under the terms of the GNU Affero General Public License you must release the
* complete source code for any application that uses any part of ConcourseConnect
* (system header files and libraries used by the operating system are excluded).
* These terms must be included in any work that has ConcourseConnect components.
* If you are developing and distributing open source applications under the
* GNU Affero General Public License, then you are free to use ConcourseConnect
* under the GNU Affero General Public License.
*
* If you are deploying a web site in which users interact with any portion of
* ConcourseConnect over a network, the complete source code changes must be made
* available. For example, include a link to the source archive directly from
* your web site.
*
* For OEMs, ISVs, SIs and VARs who distribute ConcourseConnect with their
* products, and do not license and distribute their source code under the GNU
* Affero General Public License, Concursive provides a flexible commercial
* license.
*
* To anyone in doubt, we recommend the commercial license. Our commercial license
* is competitively priced and will eliminate any confusion about how
* ConcourseConnect can be used and distributed.
*
* ConcourseConnect is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License
* along with ConcourseConnect. If not, see <http://www.gnu.org/licenses/>.
*
* Attribution Notice: ConcourseConnect is an Original Work of software created
* by Concursive Corporation
*/
package com.concursive.connect.cms.portal.dao;
import com.concursive.commons.db.DatabaseUtils;
import com.concursive.commons.web.mvc.beans.GenericBean;
import java.sql.*;
/**
* Represents where the dashboard tab is visible
*
* @author matt rajkowski
* @version $Id$
* @created Feb 18, 2007
*/
public class Dashboard extends GenericBean {
private int id = -1;
private String name = null;
private int level = -1;
private int projectId = -1;
private boolean portal = false;
private boolean enabled = false;
private Timestamp entered = null;
private Timestamp modified = null;
public Dashboard() {
}
public Dashboard(ResultSet rs) throws SQLException {
buildRecord(rs);
}
public Dashboard(Connection db, int thisId) throws SQLException {
queryRecord(db, thisId);
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public void setId(String id) {
this.id = Integer.parseInt(id);
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getLevel() {
return level;
}
public void setLevel(int level) {
this.level = level;
}
public void setLevel(String tmp) {
level = Integer.parseInt(tmp);
}
public int getProjectId() {
return projectId;
}
public void setProjectId(int projectId) {
this.projectId = projectId;
}
public boolean getPortal() {
return portal;
}
public void setPortal(boolean portal) {
this.portal = portal;
}
public boolean getEnabled() {
return enabled;
}
public void setEnabled(boolean enabled) {
this.enabled = enabled;
}
public void setEnabled(String tmp) {
enabled = DatabaseUtils.parseBoolean(tmp);
}
public Timestamp getEntered() {
return entered;
}
public void setEntered(Timestamp entered) {
this.entered = entered;
}
public void setEntered(String tmp) {
this.entered = DatabaseUtils.parseTimestamp(tmp);
}
public Timestamp getModified() {
return modified;
}
public void setModified(Timestamp modified) {
this.modified = modified;
}
public void setModified(String tmp) {
this.modified = DatabaseUtils.parseTimestamp(tmp);
}
private void queryRecord(Connection db, int dashboardId) throws SQLException {
StringBuffer sql = new StringBuffer();
sql.append(
"SELECT * " +
"FROM project_dashboard d " +
"WHERE dashboard_id = ? ");
PreparedStatement pst = db.prepareStatement(sql.toString());
int i = 0;
pst.setInt(++i, dashboardId);
ResultSet rs = pst.executeQuery();
if (rs.next()) {
buildRecord(rs);
}
rs.close();
pst.close();
}
private void buildRecord(ResultSet rs) throws SQLException {
id = rs.getInt("dashboard_id");
name = rs.getString("dashboard_name");
level = rs.getInt("dashboard_level");
projectId = rs.getInt("project_id");
portal = rs.getBoolean("portal");
enabled = rs.getBoolean("enabled");
entered = rs.getTimestamp("entered");
modified = rs.getTimestamp("modified");
}
private boolean isValid() {
if (name.equals("")) {
errors.put("nameError", "Name is required");
}
return !hasErrors();
}
public boolean insert(Connection db) throws SQLException {
if (!isValid()) {
return false;
}
boolean commit = db.getAutoCommit();
try {
if (commit) {
db.setAutoCommit(false);
}
// The dashboard will be appended to the end
if (level == -1) {
level = (DashboardList.queryMaxLevel(db, projectId) + 1);
}
// Insert the record
PreparedStatement pst = db.prepareStatement(
"INSERT INTO project_dashboard " +
"(dashboard_name, dashboard_level, project_id, portal, enabled " +
(entered != null ? ", entered " : "") +
(modified != null ? ", modified " : "") +
") VALUES (?, ?, ?, ?, ?" +
(entered != null ? ", ? " : "") +
(modified != null ? ", ? " : "") +
")"
);
int i = 0;
pst.setString(++i, name);
pst.setInt(++i, level);
DatabaseUtils.setInt(pst, ++i, projectId);
pst.setBoolean(++i, portal);
pst.setBoolean(++i, enabled);
if (entered != null) {
pst.setTimestamp(++i, entered);
}
if (modified != null) {
pst.setTimestamp(++i, modified);
}
pst.execute();
pst.close();
id = DatabaseUtils.getCurrVal(db, "project_dashboard_dashboard_id_seq", -1);
if (commit) {
db.commit();
}
return true;
} catch (Exception e) {
if (commit) {
db.rollback();
}
throw new SQLException(e.getMessage());
} finally {
if (commit) {
db.setAutoCommit(true);
}
}
}
public int update(Connection db) throws SQLException {
if (this.getId() == -1) {
throw new SQLException("ID was not specified");
}
if (!isValid()) {
return -1;
}
boolean commit = db.getAutoCommit();
try {
if (commit) {
db.setAutoCommit(false);
}
// Update existing dashboard levels
int currentLevel = DashboardList.queryCurrentLevel(db, id);
int maxLevel = DashboardList.queryMaxLevel(db, projectId);
if (level > maxLevel + 1) {
level = maxLevel + 1;
}
PreparedStatement pst;
if (level < currentLevel) {
// Update any dashboards that need to be shifted
pst = db.prepareStatement(
"UPDATE project_dashboard " +
"SET dashboard_level = dashboard_level + 1 " +
"WHERE project_id = ? " +
"AND dashboard_level >= ? " +
"AND dashboard_level <= ? "
);
pst.setInt(1, projectId);
pst.setInt(2, level);
pst.setInt(3, currentLevel);
pst.executeUpdate();
pst.close();
} else if (level > currentLevel) {
// Update any dashboards that need to be shifted
pst = db.prepareStatement(
"UPDATE project_dashboard " +
"SET dashboard_level = dashboard_level - 1 " +
"WHERE project_id = ? " +
"AND dashboard_level >= ? " +
"AND dashboard_level <= ? "
);
pst.setInt(1, projectId);
pst.setInt(2, currentLevel);
pst.setInt(3, level);
pst.executeUpdate();
pst.close();
}
// Update the record
pst = db.prepareStatement(
"UPDATE project_dashboard " +
"SET dashboard_name = ?, dashboard_level = ?, project_id = ?, portal = ?, enabled = ? " +
(entered != null ? ", entered = ? " : "") + ", modified = CURRENT_TIMESTAMP " +
"WHERE modified = ? ");
int i = 0;
pst.setString(++i, name);
pst.setInt(++i, level);
pst.setInt(++i, projectId);
pst.setBoolean(++i, portal);
pst.setBoolean(++i, enabled);
if (entered != null) {
pst.setTimestamp(++i, entered);
}
pst.setTimestamp(++i, modified);
int updateCount = pst.executeUpdate();
pst.close();
if (commit) {
db.commit();
}
return updateCount;
} catch (Exception e) {
if (commit) {
db.rollback();
}
throw new SQLException(e.getMessage());
} finally {
if (commit) {
db.setAutoCommit(true);
}
}
}
public boolean delete(Connection db) throws SQLException {
if (this.getId() == -1) {
throw new SQLException("ID was not specified");
}
boolean commit = db.getAutoCommit();
try {
if (commit) {
db.setAutoCommit(false);
}
DashboardPageList pageList = new DashboardPageList();
pageList.setDashboardId(id);
pageList.buildList(db);
pageList.delete(db);
PreparedStatement pst = db.prepareStatement(
"DELETE FROM project_dashboard " +
"WHERE dashboard_id = ? ");
pst.setInt(1, id);
pst.execute();
pst.close();
// Shift existing dashboards to the left
pst = db.prepareStatement(
"UPDATE project_dashboard " +
"SET dashboard_level = dashboard_level - 1 " +
"WHERE project_id = ? " +
"AND dashboard_level > ? "
);
pst.setInt(1, projectId);
pst.setInt(2, level);
pst.executeUpdate();
pst.close();
if (commit) {
db.commit();
}
return true;
} catch (Exception e) {
if (commit) {
db.rollback();
}
throw new SQLException(e.getMessage());
} finally {
if (commit) {
db.setAutoCommit(true);
}
}
}
}