vcard.class.inc

国外很不错的一个开源OA系统Group-Office

<?php
/*
   Copyright Lorenz Softwareentwicklung & Systemintegration 2004
   Author: Georg Lorenz <[e-mail]>
   Version: 0.99 Release date: 17 May 2004

   This program is free software; you can redistribute it and/or modify it
   under the terms of the GNU General Public License as published by the
   Free Software Foundation; either version 2 of the License, or (at your
   option) any later version.
 */

define("ADR_POBOX", "ADR_0");
define("ADR_EXTENDED", "ADR_1");
define("ADR_STREET", "ADR_2");
define("ADR_LOCALITY", "ADR_3");
define("ADR_REGION", "ADR_4");
define("ADR_POSTALCODE", "ADR_5");
define("ADR_COUNTRY", "ADR_6");

define("N_FAMILY", "N_0");
define("N_GIVEN", "N_1");
define("N_ADDITIONAL", "N_2");
define("N_PREFIX", "N_3");
define("N_SUFFIX", "N_4");

define("ORG_NAME", "ORG_0");
define("ORG_UNIT", "ORG_1");
define("ORG_OPTIONAL_UNIT", "ORG_2");

define("GO_COMPANY_POST_ADDRESS", "X-GO-COMPANY-POST-ADDRESS");
define("GO_COMPANY_POST_ADDRESS_NO", "X-GO-COMPANY-POST-ADDRESS-NO");
define("GO_COMPANY_POST_CITY", "X-GO-COMPANY-POST-CITY");
define("GO_COMPANY_POST_ZIP", "X-GO-COMPANY-POST-ZIP");
define("GO_COMPANY_POST_STATE", "X-GO-COMPANY-POST-STATE");
define("GO_COMPANY_POST_COUNTRY", "X-GO-COMPANY-POST-COUNTRY");
define("GO_COMPANY_TEL", "X-GO-COMPANY-TEL");
define("GO_COMPANY_FAX", "X-GO-COMPANY-FAX");
define("GO_COMPANY_URL", "X-GO-COMPANY-URL");
define("GO_COMPANY_EMAIL", "X-GO-COMPANY-EMAIL");
define("GO_COMPANY_BANK_NO", "X-GO-COMPANY-BANK-NO");
define("GO_COMPANY_VAT_NO", "X-GO-COMPANY-VAT-NO");

define("PARM_TYPE", "TYPE");
define("PARM_ENCODING", "ENCODING");
define("PARM_VALUE", "VALUE");
define("PARM_CHARSET", "CHARSET");
define("PARM_LANGUAGE", "LANGUAGE");
define("DELIM_DOT", ".");
define("DELIM_COLON", ":");
define("DELIM_SEMICOLON", ";");
define("DELIM_COMMA", ",");
define("DELIM_EQUAL", "=");
define("LINE_LENGTH", 75);
define("FOLDING_CHAR", chr(13).chr(10).chr(32));
define("WORD_WRAP_DOS", chr(13).chr(10));
define("WORD_WRAP_MAC", chr(13));
define("WORD_WRAP_UNIX", chr(10));
define("CHAR_WSP", chr(32));
define("CHAR_HTAB", chr(9));


/**
* vCard class containing methods and properties
* for dealing with vCard files (vcf)
*
* @package  addressbook vcf class
* @author   Georg Lorenz <[e-mail]>
* @since    Group-Office 2.06
*/

class vcard extends addressbook {
	var $index;
	var $instance;
	var $version;
	var $revision;
	var $vcf;

	function vcard() {
		$this->index = null;
		$this->instance = array ();
		$this->version = 'VERSION:2.1';
		$this->_set_revision();
		$this->addressbook();
		$this->vcf = '';
	}

	/**
	* Imports personal data from a vcf file into users addressbook.
	*
	* @param  string $file			Contains the file name to be imported.
	* @param  int $user_id			Users id.
	* @param  int $addressbook_id	Addressbook id.
	* @access public
	* @return boolean
	*/
	function import($file, $user_id, $addressbook_id) {
		if ($content = $this->_get_file_content($file)) {
			if ($this->_set_vcard($content, "file")) {
				foreach ($this->instance as $vcard) {
					$record = $this->_get_vcard_contact($vcard);

					$contact = array_map('addslashes', $record['contact']);
					$company = array_map('addslashes', $record['company']);

					global $GO_SECURITY;
					if ($ab = $this->get_addressbook($addressbook_id)) {
						$contact['addressbook_id'] = $company['addressbook_id']= $addressbook_id;
						if(trim($contact['company_name']) != '')
						{
							if(!$contact['company_id'] = $this->get_company_id_by_name($contact['company_name'], $addressbook_id))
							{							
								$contact['company_id'] = $this->add_company($company);
							}
						}
						unset($contact['company_name']);						
						$this->add_contact($contact);

					} else {
						return false;
					}
				}
			} else {
				return false;
			}
		} else {
			return false;
		}
		return true;
	}
	
	function vcf_to_go($vcf_string)
	{
		$vcf_string = str_replace(WORD_WRAP_DOS, WORD_WRAP_UNIX, $vcf_string);
		/*word wrap - replace <CR> by <LF> (mac)*/
		$vcf_string = str_replace(WORD_WRAP_MAC, WORD_WRAP_UNIX, $vcf_string);
		/*unfolding lines ending up in '=<LF>', originally '=<CRLF>'*/
		$regex = '/('.DELIM_EQUAL.WORD_WRAP_UNIX.')/i';
		$vcf_string = preg_replace($regex, "", $vcf_string);
		$regex = '/('.WORD_WRAP_UNIX.')(['.CHAR_WSP.'|'.CHAR_HTAB.'])/i';
		$vcf_string = preg_replace($regex, "", $vcf_string);

		$content = preg_split('/'.WORD_WRAP_UNIX.'/', $vcf_string);
		
		if($this->_set_vcard($content, "file"))
		{
			return $this->_get_vcard_contact($this->instance[0]);					
		}
		return false;
	}

	/**
	* Creates a vcf file from addressbook contacts.
	*
	* @param  int $addressbook_id	Addressbook id.
	* @access public
	* @return string
	*/
	function export_addressbook($addressbook_id) {
		$records = $this->_get_addressbook($addressbook_id);
		if ($records) {
			return $this->_create_vcard($records);
		}
		return false;
	}

	/**
	* Creates a vcf file for a contact.
	*
	* @param  int $contact_id		Contact id.
	* @access public
	* @return string
	*/
	function export_contact($contact_id) {
		$records = $this->_get_contact($contact_id);
		if ($records) {
			return $this->_create_vcard($records);
		}
		return false;
	}

	/**
	* Creates a vcf file from users personal data.
	*
	* @param  int $user_id			Users id.
	* @access public
	* @return string
	*/
	function create($user_id) {
		$records = $this->_get_user($user_id);
		if ($records) {
			return $this->_create_vcard($records);
		}
		return false;
	}

	/**
	* Determines the count of vcards.
	*
	* @param  string $file			vCard file.
	* @access public
	* @return int
	*/
	function get_count($file) {
		if ($content = $this->_get_file_content($file)) {
			if ($this->_set_vcard($content, "file")) {
				return count($this->instance);
			}
		}
		return false;
	}

	/**
	* Returns the vCard record.
	*
	* @param  int $index			index of vCard.
	* @access public
	* @return array
	*/
	function get_vcard_contact($index) {
		if (isset ($this->instance[$index])) {
			return $this->_get_vcard_contact($this->instance[$index]);
		}
		return false;
	}

	/**
	* Returns the formatted record for database storage.
	*
	* @param  array $vcard			vCard record.
	* @access private
	* @return array
	*/
	function _get_vcard_contact($vcard) {
		$record = array ();
		//$record['contact'] = array ('source_id' => '0', 'first_name' => '', 'middle_name' => '', 'last_name' => '', 'title' => '', 'function' => '', 'birthday' => '', 'sex' => 'M', 'initials' => '', 'country' => '', 'state' => '', 'city' => '', 'zip' => '', 'address' => '', 'address_no' => '', 'fax' => '', 'home_phone' => '', 'work_fax' => '', 'work_phone' => '', 'cellular' => '', 'email' => '', 'company_id' => '0', 'company_name' => '', 'department' => '', 'comment' => '');
		//$record['company'] = array ('name' => '', 'homepage' => '', 'country' => '', 'state' => '', 'city' => '', 'zip' => '', 'address' => '', 'address_no' => '', 'phone' => '', 'fax' => '', 'email' => '', 'bank_no' => '', 'vat_no' => '', 'post_address' => '', 'post_address_no' => '', 'post_state' => '', 'post_city' => '', 'post_zip' => '', 'post_country' => '');

//go_log(LOG_DEBUG, var_export($vcard, true));

		foreach ($vcard as $property) {

			switch ($property->name) {
				case "N" :
					
					$record['contact']['title'] = isset ($property->values[N_PREFIX]) ? $property->values[N_PREFIX] : "";
					$record['contact']['last_name'] = isset ($property->values[N_FAMILY]) ? $property->values[N_FAMILY] : "";
					$record['contact']['first_name'] = isset ($property->values[N_GIVEN]) ? $property->values[N_GIVEN] : "";
					$record['contact']['middle_name'] = isset ($property->values[N_ADDITIONAL]) ? $property->values[N_ADDITIONAL] : "";
					//MS: TODO add suffix field to GO?
					break;
				case "TITLE" :
					$record['contact']['function'] = empty ($property->values[0]) ? '' : $property->values[0];
					break;
				case "ROLE" :
					//$record['contact']['function'] = empty ($property->values[0]) ? '' : $property->values[0];
					break;
				case "BDAY" :
					if (!empty ($property->values[0])) {
						if (!is_numeric($property->values[0])) {
							$date = explode("-", $property->values[0]);
							$property->values[0] = date("Ymd", mktime(0, 0, 0, $date[1], $date[2], $date[0]));
						}
						$record['contact']['birthday'] = $property->values[0];
					}
					break;
				case "ADR" :
					if (in_array('WORK', $property->parm_types)) {
						$record['company']['country'] = isset ($property->values[ADR_COUNTRY]) ? $property->values[ADR_COUNTRY] : "";
						$record['company']['state'] = isset ($property->values[ADR_REGION]) ? $property->values[ADR_REGION] : "";
						$record['company']['city'] = isset ($property->values[ADR_LOCALITY]) ? $property->values[ADR_LOCALITY] : "";
						$record['company']['zip'] = isset ($property->values[ADR_POSTALCODE]) ? $property->values[ADR_POSTALCODE] : "";
						$record['company']['address'] = isset ($property->values[ADR_STREET]) ? $this->_get_address($property->values[ADR_STREET]) : "";
						$record['company']['address_no'] = isset ($property->values[ADR_STREET]) ? $this->_get_address_no($property->values[ADR_STREET]) : "";
					} elseif(in_array('HOME', $property->parm_types)) {
						$record['contact']['country'] = isset ($property->values[ADR_COUNTRY]) ? $property->values[ADR_COUNTRY] : "";
						$record['contact']['state'] = isset ($property->values[ADR_REGION]) ? $property->values[ADR_REGION] : "";
						$record['contact']['city'] = isset ($property->values[ADR_LOCALITY]) ? $property->values[ADR_LOCALITY] : "";
						$record['contact']['zip'] = isset ($property->values[ADR_POSTALCODE]) ? $property->values[ADR_POSTALCODE] : "";
						$record['contact']['address'] = isset ($property->values[ADR_STREET]) ? $this->_get_address($property->values[ADR_STREET]) : "";
						$record['contact']['address_no'] = isset ($property->values[ADR_STREET]) ? $this->_get_address_no($property->values[ADR_STREET]) : "";
					}
					break;
				case "TEL" :
					
					if (in_array('HOME', $property->parm_types)) {
						
						if (in_array('FAX', $property->parm_types)) {
							$record['contact']['fax'] = $property->values[0];
						}
						if (in_array('VOICE', $property->parm_types)) {
							$record['contact']['home_phone'] = $property->values[0];
						}
						if (!in_array('FAX', $property->parm_types) && !in_array('VOICE', $property->parm_types)) {
							$record['contact']['home_phone'] = $property->values[0];
						}
					}

					if (in_array('WORK', $property->parm_types)) {
						if (in_array('FAX', $property->parm_types)) {
							$record['contact']['work_fax'] = $property->values[0];
						}
						if (in_array('VOICE', $property->parm_types)) {
							$record['contact']['work_phone'] = $property->values[0];
						}
						if (!in_array('FAX', $property->parm_types) && !in_array('VOICE', $property->parm_types)) {
							$record['contact']['work_phone'] = $property->values[0];
						}
					}elseif (in_array('CELL', $property->parm_types)) {
						$record['contact']['cellular'] = $property->values[0];
					}else
					{
						if (in_array('FAX', $property->parm_types)) {
							if(!isset($record['contact']['fax']))
							{
								$record['contact']['fax'] = $property->values[0];
							}
						}
						if (in_array('VOICE', $property->parm_types)) {
							if(!isset($record['contact']['home_phone']))
							{
								$record['contact']['home_phone'] = $property->values[0];
							}
						}
						if (!in_array('FAX', $property->parm_types) && !in_array('VOICE', $property->parm_types)) {
							if(!isset($record['contact']['home_phone']))
							{
								$record['contact']['home_phone'] = $property->values[0];
							}
						}
					}
					break;
				case "EMAIL" :
					if(isset($record['contact']['email3']))
					{
						//we ran out of email addres storage sorry.
					}elseif(isset($record['contact']['email2']))
					{
						$record['contact']['email3'] = $property->values[0];
					}elseif(isset($record['contact']['email']))
					{
						$record['contact']['email2'] = $property->values[0];
					}else
					{
						$record['contact']['email'] = $property->values[0];
					}
					break;
				case "ORG" :
					//$record['contact']['company_name'] = isset ($property->values[ORG_NAME]) ? $property->values[ORG_NAME] : "";
					$record['contact']['department'] = isset ($property->values[ORG_UNIT]) ? $property->values[ORG_UNIT] : "";
					$record['company']['name'] = isset ($property->values[ORG_NAME]) ? $property->values[ORG_NAME] : "";
					break;
				case "URL" :
					if (in_array('WORK', $property->parm_types)) {
						$record['company']['homepage'] = $property->values[0];
					}
					break;
				case "NOTE" :
					$record['contact']['comment'] = $property->values[0];
					break;
				case "TZ" :
					break;
				case GO_COMPANY_POST_ADDRESS :
					$record['company']['post_address'] = $property->values[0];
					break;
				case GO_COMPANY_POST_ADDRESS_NO :
					$record['company']['post_address_no'] = $property->values[0];
					break;
				case GO_COMPANY_POST_CITY :
					$record['company']['post_city'] = $property->values[0];
					break;
				case GO_COMPANY_POST_ZIP :
					$record['company']['post_zip'] = $property->values[0];
					break;
				case GO_COMPANY_POST_STATE :
					$record['company']['post_state'] = $property->values[0];
					break;
				case GO_COMPANY_POST_COUNTRY :
					$record['company']['post_country'] = $property->values[0];
					break;
				case GO_COMPANY_TEL :
					$record['company']['phone'] = $property->values[0];
					break;
				case GO_COMPANY_FAX :
					$record['company']['fax'] = $property->values[0];
					break;
				case GO_COMPANY_EMAIL :
					$record['company']['email'] = $property->values[0];
					break;
				case GO_COMPANY_BANK_NO :
					$record['company']['bank_no'] = $property->values[0];
					break;
				case GO_COMPANY_VAT_NO :
					$record['company']['vat_no'] = $property->values[0];
					break;
			}
		}
		return $record;