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class_vcard.php by Try Wolf
<?php
/*
* Filename.......: class_vcard.php
* Author.........: Troy Wolf [troy@troywolf.com]
* Last Modified..: 2005/07/14 13:30:00
* Description....: A class to generate vCards for contact data.
*/
class vcard {
var $log;
var $data; //array of this vcard's contact data
var $filename; //filename for download file naming
var $class; //PUBLIC, PRIVATE, CONFIDENTIAL
var $revision_date;
var $card;
/*
The class constructor. You can set some defaults here if desired.
*/
function vcard() {
$this->log = "New vcard() called<br />";
$this->data = array(
"display_name"=>null
,"first_name"=>null
,"last_name"=>null
,"additional_name"=>null
,"name_prefix"=>null
,"name_suffix"=>null
,"nickname"=>null
,"title"=>null
,"role"=>null
,"department"=>null
,"company"=>null
,"work_po_box"=>null
,"work_extended_address"=>null
,"work_address"=>null
,"work_city"=>null
,"work_state"=>null
,"work_postal_code"=>null
,"work_country"=>null
,"home_po_box"=>null
,"home_extended_address"=>null
,"home_address"=>null
,"home_city"=>null
,"home_state"=>null
,"home_postal_code"=>null
,"home_country"=>null
,"office_tel"=>null
,"home_tel"=>null
,"cell_tel"=>null
,"fax_tel"=>null
,"pager_tel"=>null
,"email1"=>null
,"email2"=>null
,"url"=>null
,"photo"=>null
,"birthday"=>null
,"timezone"=>null
,"sort_string"=>null
,"note"=>null
);
return true;
}
/*
build() method checks all the values, builds appropriate defaults for
missing values, generates the vcard data string.
*/
function build() {
$this->log .= "vcard build() called<br />";
/*
For many of the values, if they are not passed in, we set defaults or
build them based on other values.
*/
if (!$this->class) { $this->class = "PUBLIC"; }
if (!$this->data['display_name']) {
$this->data['display_name'] = trim($this->data['first_name']." ".$this->data['last_name']);
}
if (!$this->data['sort_string']) { $this->data['sort_string'] = $this->data['last_name']; }
if (!$this->data['sort_string']) { $this->data['sort_string'] = $this->data['company']; }
if (!$this->data['timezone']) { $this->data['timezone'] = date("O"); }
if (!$this->revision_date) { $this->revision_date = date('Y-m-d H:i:s'); }
$this->card = "BEGIN:VCARD\r\n";
$this->card .= "VERSION:3.0\r\n";
$this->card .= "CLASS:".$this->class."\r\n";
$this->card .= "PRODID:-//class_vcard from TroyWolf.com//NONSGML Version 1//EN\r\n";
$this->card .= "REV:".$this->revision_date."\r\n";
$this->card .= "FN:".$this->data['display_name']."\r\n";
$this->card .= "N:"
.$this->data['last_name'].";"
.$this->data['first_name'].";"
.$this->data['additional_name'].";"
.$this->data['name_prefix'].";"
.$this->data['name_suffix']."\r\n";
if ($this->data['nickname']) { $this->card .= "NICKNAME:".$this->data['nickname']."\r\n"; }
if ($this->data['title']) { $this->card .= "TITLE:".$this->data['title']."\r\n"; }
if ($this->data['company']) { $this->card .= "ORG:".$this->data['company']; }
if ($this->data['department']) { $this->card .= ";".$this->data['department']; }
$this->card .= "\r\n";
if ($this->data['work_po_box']
|| $this->data['work_extended_address']
|| $this->data['work_address']
|| $this->data['work_city']
|| $this->data['work_state']
|| $this->data['work_postal_code']
|| $this->data['work_country']) {
$this->card .= "ADR;TYPE=work:"
.$this->data['work_po_box'].";"
.$this->data['work_extended_address'].";"
.$this->data['work_address'].";"
.$this->data['work_city'].";"
.$this->data['work_state'].";"
.$this->data['work_postal_code'].";"
.$this->data['work_country']."\r\n";
}
if ($this->data['home_po_box']
|| $this->data['home_extended_address']
|| $this->data['home_address']
|| $this->data['home_city']
|| $this->data['home_state']
|| $this->data['home_postal_code']
|| $this->data['home_country']) {
$this->card .= "ADR;TYPE=home:"
.$this->data['home_po_box'].";"
.$this->data['home_extended_address'].";"
.$this->data['home_address'].";"
.$this->data['home_city'].";"
.$this->data['home_state'].";"
.$this->data['home_postal_code'].";"
.$this->data['home_country']."\r\n";
}
if ($this->data['email1']) { $this->card .= "EMAIL;TYPE=internet,pref:".$this->data['email1']."\r\n"; }
if ($this->data['email2']) { $this->card .= "EMAIL;TYPE=internet:".$this->data['email2']."\r\n"; }
if ($this->data['office_tel']) { $this->card .= "TEL;TYPE=work,voice:".$this->data['office_tel']."\r\n"; }
if ($this->data['home_tel']) { $this->card .= "TEL;TYPE=home,voice:".$this->data['home_tel']."\r\n"; }
if ($this->data['cell_tel']) { $this->card .= "TEL;TYPE=cell,voice:".$this->data['cell_tel']."\r\n"; }
if ($this->data['fax_tel']) { $this->card .= "TEL;TYPE=work,fax:".$this->data['fax_tel']."\r\n"; }
if ($this->data['pager_tel']) { $this->card .= "TEL;TYPE=work,pager:".$this->data['pager_tel']."\r\n"; }
if ($this->data['url']) { $this->card .= "URL;TYPE=work:".$this->data['url']."\r\n"; }
if ($this->data['birthday']) { $this->card .= "BDAY:".$this->data['birthday']."\r\n"; }
if ($this->data['role']) { $this->card .= "ROLE:".$this->data['role']."\r\n"; }
if ($this->data['note']) { $this->card .= "NOTE:".$this->data['note']."\r\n"; }
$this->card .= "TZ:".$this->data['timezone']."\r\n";
$this->card .= "END:VCARD\r\n";
}
/*
download() method streams the vcard to the browser client.
*/
function download() {
$this->log .= "vcard download() called<br />";
if (!$this->card) { $this->build(); }
if (!$this->filename) { $this->filename = trim($this->data['display_name']); }
$this->filename = str_replace(" ", "_", $this->filename);
header("Content-type: text/directory");
header("Content-Disposition: attachment; filename=".$this->filename.".vcf");
header("Pragma: public");
echo $this->card;
return true;
}
}
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