/*
 * Copyright (c) 2010 Remko Tronçon
 * Licensed under the GNU General Public License v3.
 * See Documentation/Licenses/GPLv3.txt for more information.
 */

#pragma once

#include <boost/shared_ptr.hpp>
#include <boost/date_time/posix_time/ptime.hpp>

#include <string>
#include <Swiften/JID/JID.h>
#include <Swiften/Base/ByteArray.h>
#include <Swiften/Elements/Payload.h>

namespace Swift {
	class VCard : public Payload {
		public:
			typedef boost::shared_ptr<VCard> ref;

			struct EMailAddress {
				EMailAddress() : isHome(false), isWork(false), isInternet(false), isPreferred(false), isX400(false) {
				}

				bool isHome;
				bool isWork;
				bool isInternet;
				bool isPreferred;
				bool isX400;
				std::string address;
			};

			struct Telephone {
				Telephone() : isHome(false), isWork(false), isVoice(false), isFax(false), isPager(false), isMSG(false), isCell(false),
					isVideo(false), isBBS(false), isModem(false), isISDN(false), isPCS(false), isPreferred(false) {
				}

				bool isHome;
				bool isWork;
				bool isVoice;
				bool isFax;
				bool isPager;
				bool isMSG;
				bool isCell;
				bool isVideo;
				bool isBBS;
				bool isModem;
				bool isISDN;
				bool isPCS;
				bool isPreferred;
				std::string number;
			};

			enum DeliveryType {
				DomesticDelivery,
				InternationalDelivery,
				None
			};

			struct Address {
				Address() : isHome(false), isWork(false), isPostal(false), isParcel(false), deliveryType(None), isPreferred(false) {
				}

				bool isHome;
				bool isWork;
				bool isPostal;
				bool isParcel;
				DeliveryType deliveryType;
				bool isPreferred;

				std::string poBox;
				std::string addressExtension;
				std::string street;
				std::string locality;
				std::string region;
				std::string postalCode;
				std::string country;
			};

			struct AddressLabel {
				AddressLabel() : isHome(false), isWork(false), isPostal(false), isParcel(false), deliveryType(None), isPreferred(false) {
				}

				bool isHome;
				bool isWork;
				bool isPostal;
				bool isParcel;
				DeliveryType deliveryType;
				bool isPreferred;
				std::vector<std::string> lines;
			};

			struct Organization {
				std::string name;
				std::vector<std::string> units;
			};

			VCard() {}

			void setVersion(const std::string& version) { version_ = version; }
			const std::string& getVersion() const { return version_; }

			void setFullName(const std::string& fullName) { fullName_ = fullName; }
			const std::string& getFullName() const { return fullName_; }

			void setFamilyName(const std::string& familyName) { familyName_ = familyName; }
			const std::string& getFamilyName() const { return familyName_; }

			void setGivenName(const std::string& givenName) { givenName_ = givenName; }
			const std::string& getGivenName() const { return givenName_; }

			void setMiddleName(const std::string& middleName) { middleName_ = middleName; }
			const std::string& getMiddleName() const { return middleName_; }

			void setPrefix(const std::string& prefix) { prefix_ = prefix; }
			const std::string& getPrefix() const { return prefix_; }

			void setSuffix(const std::string& suffix) { suffix_ = suffix; }
			const std::string& getSuffix() const { return suffix_; }


			//void setEMailAddress(const std::string& email) { email_ = email; }
			//const std::string& getEMailAddress() const { return email_; }

			void setNickname(const std::string& nick) { nick_ = nick; }
			const std::string& getNickname() const { return nick_; }

			void setPhoto(const ByteArray& photo) { photo_ = photo; }
			const ByteArray& getPhoto() const { return photo_; }

			void setPhotoType(const std::string& photoType) { photoType_ = photoType; }
			const std::string& getPhotoType() const { return photoType_; }

			const std::string& getUnknownContent() const { return unknownContent_; }
			void addUnknownContent(const std::string& c) { 
				unknownContent_ += c;
			}

			const std::vector<EMailAddress>& getEMailAddresses() const {
				return emailAddresses_;
			}

			void addEMailAddress(const EMailAddress& email) {
				emailAddresses_.push_back(email);
			}

			void clearEMailAddresses() {
				emailAddresses_.clear();
			}

			EMailAddress getPreferredEMailAddress() const;

			void setBirthday(const boost::posix_time::ptime& birthday) {
				birthday_ = birthday;
			}

			const boost::posix_time::ptime& getBirthday() const {
				return birthday_;
			}

			const std::vector<Telephone>& getTelephones() const {
				return telephones_;
			}

			void addTelephone(const Telephone& phone) {
				telephones_.push_back(phone);
			}

			void clearTelephones() {
				telephones_.clear();
			}

			const std::vector<Address>& getAddresses() const {
				return addresses_;
			}

			void addAddress(const Address& address) {
				addresses_.push_back(address);
			}

			void clearAddresses() {
				addresses_.clear();
			}

			const std::vector<AddressLabel>& getAddressLabels() const {
				return addressLabels_;
			}

			void addAddressLabel(const AddressLabel& addressLabel) {
				addressLabels_.push_back(addressLabel);
			}

			void clearAddressLabels() {
				addressLabels_.clear();
			}

			const std::vector<JID>& getJIDs() const {
				return jids_;
			}

			void addJID(const JID& jid) {
				jids_.push_back(jid);
			}

			void clearJIDs() {
				jids_.clear();
			}

			const std::string& getDescription() const {
				return description_;
			}

			void setDescription(const std::string& description) {
				this->description_ = description;
			}

			const std::vector<Organization>& getOrganizations() const {
				return organizations_;
			}

			void addOrganization(const Organization& organization) {
				organizations_.push_back(organization);
			}

			void clearOrganizations() {
				organizations_.clear();
			}

			const std::vector<std::string>& getTitles() const {
				return titles_;
			}

			void addTitle(const std::string& title) {
				titles_.push_back(title);
			}

			void clearTitles() {
				titles_.clear();
			}

			const std::vector<std::string>& getRoles() const {
				return roles_;
			}

			void addRole(const std::string& role) {
				roles_.push_back(role);
			}

			void clearRoles() {
				roles_.clear();
			}

			const std::vector<std::string>& getURLs() const {
				return urls_;
			}

			void addURL(const std::string& url) {
				urls_.push_back(url);
			}

			void clearURLs() {
				urls_.clear();
			}

			bool isEmpty() const {
				bool empty = version_.empty() && fullName_.empty() && familyName_.empty() && givenName_.empty() && middleName_.empty() && prefix_.empty() && suffix_.empty();
				empty &= photo_.empty() && photoType_.empty() && nick_.empty();
				empty &= birthday_.is_not_a_date_time();
				empty &= unknownContent_.empty();
				empty &= emailAddresses_.empty() && telephones_.empty() && addresses_.empty() && addressLabels_.empty() && jids_.empty();
				empty &= description_.empty() && organizations_.empty() && titles_.empty() && roles_.empty() && urls_.empty();
				return empty;
			}

		private:
			std::string version_;
			std::string fullName_;
			std::string familyName_;
			std::string givenName_;
			std::string middleName_;
			std::string prefix_;
			std::string suffix_;
			//std::string email_;
			ByteArray photo_;
			std::string photoType_;
			std::string nick_;
			boost::posix_time::ptime birthday_;
			std::string unknownContent_;
			std::vector<EMailAddress> emailAddresses_;
			std::vector<Telephone> telephones_;
			std::vector<Address> addresses_;
			std::vector<AddressLabel> addressLabels_;
			std::vector<JID> jids_;
			std::string description_;
			std::vector<Organization> organizations_;
			std::vector<std::string> titles_;
			std::vector<std::string> roles_;
			std::vector<std::string> urls_;
	};
}