/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License") +  you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.openmeetings.db.entity.room;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.Lob;
import javax.persistence.ManyToOne;
import javax.persistence.NamedQueries;
import javax.persistence.NamedQuery;
import javax.persistence.OneToMany;
import javax.persistence.Table;
import javax.persistence.Transient;

import org.apache.openjpa.persistence.ElementDependent;
import org.apache.openjpa.persistence.FetchAttribute;
import org.apache.openjpa.persistence.FetchGroup;
import org.apache.openjpa.persistence.FetchGroups;
import org.apache.openjpa.persistence.jdbc.ForeignKey;
import org.apache.openmeetings.db.entity.IDataProviderEntity;
import org.simpleframework.xml.Element;
import org.simpleframework.xml.ElementList;
import org.simpleframework.xml.Root;

@Entity
@FetchGroups({
	@FetchGroup(name = "roomModerators", attributes = { @FetchAttribute(name = "moderators"), @FetchAttribute(name = "roomOrganisations") })
})
@NamedQueries({
	@NamedQuery(name = "getNondeletedRooms", query = "SELECT r FROM Room r WHERE r.deleted = false"),
	@NamedQuery(name = "getPublicRooms", query = "SELECT r from Room r WHERE r.ispublic = true and r.deleted = false and r.roomtype.roomtypes_id = :typeId"),
	@NamedQuery(name = "getRoomByOwnerAndTypeId", query = "select c from Room as c "
					+ "where c.ownerId = :ownerId "
					+ "AND c.roomtype.roomtypes_id = :roomtypesId "
					+ "AND c.deleted = false"),	
										
	@NamedQuery(name = "selectMaxFromRooms", query = "select count(c.rooms_id) from Room c "
			+ "where c.deleted = false AND c.name LIKE :search "),
	@NamedQuery(name = "getRoomByExternalId", query = "select c from Room as c JOIN c.roomtype as rt "
			+ "where c.externalRoomId = :externalRoomId AND c.externalRoomType = :externalRoomType "
			+ "AND rt.roomtypes_id = :roomtypes_id AND c.deleted = false"),
	@NamedQuery(name = "getPublicRoomsOrdered", query = "SELECT r from Room r WHERE r.ispublic= true AND r.deleted= false AND r.appointment = false ORDER BY r.name ASC"),
	@NamedQuery(name = "getRoomById", query = "SELECT r FROM Room r WHERE r.deleted = false AND r.rooms_id = :id"),
	@NamedQuery(name = "getSipRoomIdsByIds", query = "SELECT r.rooms_id FROM Room r WHERE r.deleted = false AND r.sipEnabled = true AND r.rooms_id IN :ids"),
	@NamedQuery(name = "countRooms", query = "SELECT COUNT(r) FROM Room r WHERE r.deleted = false"),
	@NamedQuery(name = "getBackupRooms", query = "SELECT r FROM Room r ORDER BY r.rooms_id"),
	@NamedQuery(name = "getRoomsCapacityByIds", query = "SELECT SUM(r.numberOfPartizipants) FROM Room r WHERE r.deleted = false AND r.rooms_id IN :ids")
	, @NamedQuery(name = "getOrganisationRooms", query = "SELECT DISTINCT c.room FROM RoomOrganisation c LEFT JOIN FETCH c.room "
				+ "WHERE c.organisation.organisation_id = :orgId AND c.deleted = false AND c.room.deleted = false AND c.room.appointment = false "
				+ "AND c.organisation.deleted = false ORDER BY c.room.name ASC")
})
@Table(name = "room")
@Root(name = "room")
public class Room implements Serializable, IDataProviderEntity {
	private static final long serialVersionUID = 1L;
	@Id
	@GeneratedValue(strategy = GenerationType.IDENTITY)
	@Column(name = "id")
	@Element(data = true, required=false)
	private Long rooms_id;

	@Column(name = "name")
	@Element(data = true, required=false)
	private String name;

	@Lob
	@Column(name = "comment_field")
	@Element(data = true, required = false)
	private String comment;

	@ManyToOne(fetch = FetchType.EAGER)
	@JoinColumn(name = "roomtypes_id")
	@ForeignKey(enabled = true)
	@Element(name = "roomtypeId", data = true, required = false)
	private RoomType roomtype;

	@Column(name = "starttime")
	private Date starttime;

	@Column(name = "updatetime")
	private Date updatetime;

	@Column(name = "deleted")
	@Element(data = true)
	private boolean deleted;

	@Column(name = "ispublic")
	@Element(name = "ispublic", data = true, required = false)
	private boolean ispublic;

	@Column(name = "numberOfPartizipants")
	@Element(data = true, required = false)
	private Long numberOfPartizipants = new Long(4);

	@Column(name = "appointment")
	@Element(data = true, required = false)
	private boolean appointment;

	// Vars to simulate external Room
	@Column(name = "externalRoomId")
	@Element(data = true, required = false)
	private Long externalRoomId;

	@Column(name = "externalRoomType")
	@Element(data = true, required = false)
	private String externalRoomType;

	@Column(name = "isdemoroom")
	@Element(data = true, required = false)
	private Boolean isDemoRoom;

	@Column(name = "demo_time")
	@Element(data = true, required = false)
	private Integer demoTime; // In Seconds

	// If this is true all participants of a meeting have to wait for the
	// moderator to come into the room
	@Column(name = "ismoderatedroom")
	@Element(name="isModeratedRoom", data = true, required = false)
	private boolean isModeratedRoom;

	@Column(name = "allow_user_questions")
	@Element(data = true, required = false)
	private Boolean allowUserQuestions;

	@Column(name = "is_audio_only")
	@Element(name = "isAudioOnly", data = true, required = false)
	private Boolean isAudioOnly;
	
	@Column(name = "allow_font_styles", nullable = false)
	@Element(data = true, required = false)
	private boolean allowFontStyles = false;

	@Column(name = "is_closed")
	@Element(data = true, required = false)
	private Boolean isClosed;

	@Column(name = "redirect_url")
	@Element(data = true, required = false)
	private String redirectURL;

	@Column(name = "owner_id")
	@Element(name = "ownerid", data = true, required = false)
	private Long ownerId; // Those are the rooms from the myrooms section

	@Column(name = "wait_for_recording")
	@Element(data = true, required = false)
	private Boolean waitForRecording; // Show warning that user has to start
										// recording

	@Column(name = "allow_recording")
	@Element(name = "allowRecording", data = true, required = false)
	private boolean allowRecording = true; // Show or show not the recording option in a conference room
	/**
	 * Layout of Room
	 */
	@Column(name = "hide_top_bar")
	@Element(data = true, required = false)
	private Boolean hideTopBar = false;

	@Column(name = "hide_chat")
	@Element(name = "hideChat", data = true, required = false)
	private Boolean hideChat = false;

	@Column(name = "hide_activities_and_actions")
	@Element(name = "hideActivitiesAndActions", data = true, required = false)
	private Boolean hideActivitiesAndActions = false;

	@Column(name = "hide_files_explorer")
	@Element(data = true, required = false)
	private Boolean hideFilesExplorer = false;

	@Column(name = "hide_actions_menu")
	@Element(data = true, required = false)
	private Boolean hideActionsMenu = false;

	@Column(name = "hide_screen_sharing")
	@Element(data = true, required = false)
	private Boolean hideScreenSharing = false;

	@Column(name = "hide_whiteboard")
	@Element(data = true, required = false)
	private Boolean hideWhiteboard = false;

	@Column(name = "show_microphone_status")
	@Element(data = true, required = false)
	private Boolean showMicrophoneStatus = false;

	@Column(name = "chat_moderated")
	@Element(data = true, required = false)
	private Boolean chatModerated = false;

	@Column(name = "chat_opened")
	@Element(data = true, required = false)
	private boolean chatOpened = false;

	@Column(name = "files_opened")
	@Element(data = true, required = false)
	private boolean filesOpened = false;

	@Column(name = "auto_video_select")
	@Element(data = true, required = false)
	private boolean autoVideoSelect = false;

	@OneToMany(fetch = FetchType.LAZY, cascade = CascadeType.ALL)
	@JoinColumn(name = "roomId")
	@ForeignKey(enabled = true)
	@ElementList(name = "room_moderators", required=false)
	private List<RoomModerator> moderators = new ArrayList<RoomModerator>();

	@Column(name = "sip_enabled")
	@Element(data = true, required = false)
	private boolean sipEnabled;
	
	@Column(name = "confno")
	@Element(data = true, required = false)
	private String confno;
	
	@Column(name = "pin")
	@Element(data = true, required = false)
	private String pin;
	
	@OneToMany(fetch = FetchType.LAZY, cascade = CascadeType.ALL)
	@JoinColumn(name = "rooms_id", insertable = true, updatable = true)
	@ElementDependent
	@org.simpleframework.xml.Transient
	private List<RoomOrganisation> roomOrganisations = new ArrayList<RoomOrganisation>();

	@Transient
	private List<Client> currentusers;

	public String getComment() {
		return comment;
	}

	public void setComment(String comment) {
		this.comment = comment;
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public Long getRooms_id() {
		return rooms_id;
	}

	public void setRooms_id(Long rooms_id) {
		this.rooms_id = rooms_id;
	}

	public RoomType getRoomtype() {
		return roomtype;
	}

	public void setRoomtype(RoomType roomtype) {
		this.roomtype = roomtype;
	}

	public Date getStarttime() {
		return starttime;
	}

	public void setStarttime(Date starttime) {
		this.starttime = starttime;
	}

	public Date getUpdatetime() {
		return updatetime;
	}

	public void setUpdatetime(Date updatetime) {
		this.updatetime = updatetime;
	}

	public boolean getDeleted() {
		return deleted;
	}

	public void setDeleted(boolean deleted) {
		this.deleted = deleted;
	}

	public Boolean getIspublic() {
		return ispublic;
	}

	public void setIspublic(Boolean ispublic) {
		this.ispublic = ispublic;
	}

	public List<Client> getCurrentusers() {
		return currentusers;
	}

	public void setCurrentusers(List<Client> currentusers) {
		this.currentusers = currentusers;
	}

	public Long getNumberOfPartizipants() {
		return numberOfPartizipants;
	}

	public void setNumberOfPartizipants(Long numberOfPartizipants) {
		this.numberOfPartizipants = numberOfPartizipants;
	}

	public Boolean getAppointment() {
		return appointment;
	}

	public void setAppointment(Boolean appointment) {
		this.appointment = appointment;
	}

	public Boolean getIsDemoRoom() {
		return isDemoRoom;
	}

	public void setIsDemoRoom(Boolean isDemoRoom) {
		this.isDemoRoom = isDemoRoom;
	}

	public Integer getDemoTime() {
		return demoTime;
	}

	public void setDemoTime(Integer demoTime) {
		this.demoTime = demoTime;
	}

	public Boolean getIsModeratedRoom() {
		return isModeratedRoom;
	}

	public void setIsModeratedRoom(Boolean isModeratedRoom) {
		this.isModeratedRoom = isModeratedRoom;
	}

	public Long getExternalRoomId() {
		return externalRoomId;
	}

	public void setExternalRoomId(Long externalRoomId) {
		this.externalRoomId = externalRoomId;
	}

	public String getExternalRoomType() {
		return externalRoomType;
	}

	public void setExternalRoomType(String externalRoomType) {
		this.externalRoomType = externalRoomType;
	}

	public Boolean getAllowUserQuestions() {
		return allowUserQuestions;
	}

	public void setAllowUserQuestions(Boolean allowUserQuestions) {
		this.allowUserQuestions = allowUserQuestions;
	}

	public Boolean getIsAudioOnly() {
		return isAudioOnly;
	}

	public void setIsAudioOnly(Boolean isAudioOnly) {
		this.isAudioOnly = isAudioOnly;
	}

	public boolean getAllowFontStyles() {
		return allowFontStyles;
	}

	public void setAllowFontStyles(boolean allowFontStyles) {
		this.allowFontStyles = allowFontStyles;
	}

	public Boolean getIsClosed() {
		return isClosed;
	}

	public void setIsClosed(Boolean isClosed) {
		this.isClosed = isClosed;
	}

	public String getRedirectURL() {
		return redirectURL;
	}

	public void setRedirectURL(String redirectURL) {
		this.redirectURL = redirectURL;
	}

	public Long getOwnerId() {
		return ownerId;
	}

	public void setOwnerId(Long ownerId) {
		this.ownerId = ownerId;
	}

	public Boolean getWaitForRecording() {
		return waitForRecording;
	}

	public void setWaitForRecording(Boolean waitForRecording) {
		this.waitForRecording = waitForRecording;
	}

	public boolean isAllowRecording() {
		return allowRecording;
	}

	public void setAllowRecording(boolean allowRecording) {
		this.allowRecording = allowRecording;
	}

	public Boolean getHideTopBar() {
		return hideTopBar;
	}

	public void setHideTopBar(Boolean hideTopBar) {
		this.hideTopBar = hideTopBar;
	}

	public Boolean getHideChat() {
		return hideChat;
	}

	public void setHideChat(Boolean hideChat) {
		this.hideChat = hideChat;
	}

	public Boolean getHideActivitiesAndActions() {
		return hideActivitiesAndActions;
	}

	public void setHideActivitiesAndActions(Boolean hideActivitiesAndActions) {
		this.hideActivitiesAndActions = hideActivitiesAndActions;
	}

	public Boolean getHideFilesExplorer() {
		return hideFilesExplorer;
	}

	public void setHideFilesExplorer(Boolean hideFilesExplorer) {
		this.hideFilesExplorer = hideFilesExplorer;
	}

	public Boolean getHideActionsMenu() {
		return hideActionsMenu;
	}

	public void setHideActionsMenu(Boolean hideActionsMenu) {
		this.hideActionsMenu = hideActionsMenu;
	}

	public Boolean getHideScreenSharing() {
		return hideScreenSharing;
	}

	public void setHideScreenSharing(Boolean hideScreenSharing) {
		this.hideScreenSharing = hideScreenSharing;
	}

	public Boolean getHideWhiteboard() {
		return hideWhiteboard;
	}

	public void setHideWhiteboard(Boolean hideWhiteboard) {
		this.hideWhiteboard = hideWhiteboard;
	}

	public Boolean getShowMicrophoneStatus() {
		return showMicrophoneStatus;
	}

	public void setShowMicrophoneStatus(Boolean showMicrophoneStatus) {
		this.showMicrophoneStatus = showMicrophoneStatus;
	}

	public List<RoomModerator> getModerators() {
		return moderators;
	}

	public void setModerators(List<RoomModerator> moderators) {
		if (moderators != null) {
			this.moderators = moderators;
		}
	}

	public Boolean getChatModerated() {
		return chatModerated;
	}

	public void setChatModerated(Boolean chatModerated) {
		this.chatModerated = chatModerated;
	}

	public List<RoomOrganisation> getRoomOrganisations() {
		return roomOrganisations;
	}

	public void setRoomOrganisations(List<RoomOrganisation> roomOrganisations) {
		this.roomOrganisations = roomOrganisations;
	}

	public boolean isChatOpened() {
		return chatOpened;
	}

	public void setChatOpened(boolean chatOpened) {
		this.chatOpened = chatOpened;
	}

	public boolean isFilesOpened() {
		return filesOpened;
	}

	public void setFilesOpened(boolean filesOpened) {
		this.filesOpened = filesOpened;
	}

	public boolean isAutoVideoSelect() {
		return autoVideoSelect;
	}

	public void setAutoVideoSelect(boolean autoVideoSelect) {
		this.autoVideoSelect = autoVideoSelect;
	}

	public boolean isSipEnabled() {
		return sipEnabled;
	}

	public void setSipEnabled(boolean sipEnabled) {
		this.sipEnabled = sipEnabled;
	}

	public String getConfno() {
		return confno;
	}

	public void setConfno(String confno) {
		this.confno = confno;
	}

	public String getPin() {
		return pin;
	}

	public void setPin(String pin) {
		this.pin = pin;
	}
}