egroupware/addressbook/importexport/class.wizzard_import_contacts_csv.inc.php

314 lines
10 KiB
PHP

<?php
/**
* eGroupWare - Wizzard for Adressbook CSV import
*
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @package addressbook
* @link http://www.egroupware.org
* @author Cornelius Weiss <nelius@cwtech.de>
* @version $Id: $
*/
require_once(EGW_INCLUDE_ROOT.'/addressbook/importexport/class.import_contacts_csv.inc.php');
class wizzard_import_contacts_csv extends import_contacts_csv
{
var $steps;
/**
* constructor
*/
function __construct()
{
$this->steps = array(
'wizzard_step30' => lang('Load Sample file'),
'wizzard_step40' => lang('Choose seperator and charset'),
'wizzard_step50' => lang('Manage mapping'),
'wizzard_step55' => lang('Edit conditions'),
'wizzard_step60' => lang('Choose owner of imported data'),
);
}
function wizzard_step30(&$content, &$sel_options, &$readonlys, &$preserv)
{
if($this->debug) error_log('addressbook.importexport.addressbook_csv_import::wizzard_step30->$content '.print_r($content,true));
// return from step30
if ($content['step'] == 'wizzard_step30')
{
switch (array_search('pressed', $content['button']))
{
case 'next':
// Move sample file to temp
if($content['file']['tmp_name']) {
$csvfile = tempnam($GLOBALS['egw_info']['server']['temp_dir'],$content['plugin']."_");
move_uploaded_file($content['file']['tmp_name'], $csvfile);
$GLOBALS['egw']->session->appsession('csvfile','',$csvfile);
}
unset($content['file']);
return $GLOBALS['egw']->uidefinitions->get_step($content['step'],1);
case 'previous' :
return $GLOBALS['egw']->uidefinitions->get_step($content['step'],-1);
case 'finish':
return 'wizzard_finish';
default :
return $this->wizzard_step30($content,$sel_options,$readonlys,$preserv);
}
}
// init step30
else
{
$content['msg'] = $this->steps['wizzard_step30'];
$content['step'] = 'wizzard_step30';
$preserv = $content;
unset ($preserv['button']);
$GLOBALS['egw']->js->set_onload("var btn = document.getElementById('exec[button][next]'); btn.attributes.removeNamedItem('onclick');");
return 'addressbook.importexport_wizzard_samplefile';
}
}
/**
* choose fieldseperator, charset and headerline
*
* @param array $content
* @param array $sel_options
* @param array $readonlys
* @param array $preserv
* @return string template name
*/
function wizzard_step40(&$content, &$sel_options, &$readonlys, &$preserv)
{
if($this->debug) error_log('addressbook.importexport.addressbook_csv_import::wizzard_step40->$content '.print_r($content,true));
// return from step40
if ($content['step'] == 'wizzard_step40')
{//error_log(serialize($GLOBALS['egw']->uidefinitions));
switch (array_search('pressed', $content['button']))
{
case 'next':
// Process sample file for fields
if (($handle = fopen($GLOBALS['egw']->session->appsession('csvfile'), "rb")) !== FALSE) {
$data = fgetcsv($handle, 8000, $content['fieldsep']);
$content['csv_fields'] = translation::convert($data,$content['charset']);
} elseif($content['plugin_options']['csv_fields']) {
$content['csv_fields'] = $content['plugin_options']['csv_fields'];
}
return $GLOBALS['egw']->uidefinitions->get_step($content['step'],1);
case 'previous' :
return $GLOBALS['egw']->uidefinitions->get_step($content['step'],-1);
case 'finish':
return 'wizzard_finish';
default :
return $this->wizzard_step40($content,$sel_options,$readonlys,$preserv);
}
}
// init step40
else
{
$content['msg'] = $this->steps['wizzard_step40'];
$content['step'] = 'wizzard_step40';
// If editing an existing definition, these will be in plugin_options
if(!$content['fieldsep'] && $content['plugin_options']['fieldsep']) {
$content['fieldsep'] = $content['plugin_options']['fieldsep'];
} elseif (!$content['fieldsep']) {
$content['fieldsep'] = ';';
}
if(!$content['charset'] && $content['plugin_options']['charset']) {
$content['charset'] = $content['plugin_options']['charset'];
}
if(!$content['has_header_line'] && $content['plugin_options']['has_header_line']) {
$content['num_header_lines'] = 1;
}
if(!$content['num_header_lines'] && $content['plugin_options']['num_header_lines']) {
$content['num_header_lines'] = $content['plugin_options']['num_header_lines'];
}
$sel_options['charset'] = $GLOBALS['egw']->translation->get_installed_charsets()+
array('utf-8' => 'utf-8 (Unicode)');
$preserv = $content;
unset ($preserv['button']);
return 'addressbook.importexport_wizzard_choosesepncharset';
}
}
function wizzard_step50(&$content, &$sel_options, &$readonlys, &$preserv)
{
if($this->debug) error_log('addressbook.importexport.addressbook_csv_import::wizzard_step50->$content '.print_r($content,true));
// return from step50
if ($content['step'] == 'wizzard_step50')
{
array_shift($content['csv_fields']);
array_shift($content['field_mapping']);
array_shift($content['field_conversion']);
foreach($content['field_conversion'] as $field => $convert) {
if(!trim($convert)) unset($content['field_conversion'][$field]);
}
switch (array_search('pressed', $content['button']))
{
case 'next':
return $GLOBALS['egw']->uidefinitions->get_step($content['step'],1);
case 'previous' :
return $GLOBALS['egw']->uidefinitions->get_step($content['step'],-1);
case 'finish':
return 'wizzard_finish';
default :
return $this->wizzard_step50($content,$sel_options,$readonlys,$preserv);
}
}
// init step50
else
{
$content['msg'] = $this->steps['wizzard_step50'];
$content['step'] = 'wizzard_step50';
if(!$content['field_mapping'] && $content['plugin_options']) {
$content['field_mapping'] = $content['plugin_options']['field_mapping'];
$content['field_conversion'] = $content['plugin_options']['field_conversion'];
}
array_unshift($content['csv_fields'],array('row0'));
array_unshift($content['field_mapping'],array('row0'));
array_unshift($content['field_conversion'],array('row0'));
$j = 1;
foreach ($content['csv_fields'] as $field)
{
if(strstr($field,'no_csv_')) $j++;
}
while ($j <= 3)
{
$content['csv_fields'][] = 'no_csv_'.$j;
$content['field_mapping'][] = $content['field_conversion'][] = '';
$j++;
}
$bocontacts = new addressbook_bo();
$contact_fields = $bocontacts->contact_fields;
foreach($bocontacts->customfields as $name => $data) {
$contact_fields['#'.$name] = $data['label'];
}
unset($addr_names['jpegphoto']); // can't cvs import that
$sel_options['field_mapping'] = array('' => lang('none')) + $contact_fields;
$preserv = $content;
unset ($preserv['button']);
return 'addressbook.importexport_wizzard_fieldmaping';
}
}
/**
* Edit conditions
*/
function wizzard_step55(&$content, &$sel_options, &$readonlys, &$preserv)
{
if($this->debug) error_log('addressbook.wizzard_import_contacts_csv->$content '.print_r($content,true));
// return from step55
if ($content['step'] == 'wizzard_step55')
{
array_shift($content['conditions']);
foreach($content['conditions'] as $key => &$condition) {
// Clear empties
if($condition['string'] == '') {
unset($content['conditions'][$key]);
continue;
}
}
switch (array_search('pressed', $content['button']))
{
case 'next':
return $GLOBALS['egw']->uidefinitions->get_step($content['step'],1);
case 'previous' :
return $GLOBALS['egw']->uidefinitions->get_step($content['step'],-1);
case 'finish':
return 'wizzard_finish';
case 'add':
return $GLOBALS['egw']->uidefinitions->get_step($content['step'],0);
default :
return $this->wizzard_step55($content,$sel_options,$readonlys,$preserv);
break;
}
}
// init step55
$content['msg'] = $this->steps['wizzard_step55'];
$content['step'] = 'wizzard_step55';
if(!$content['conditions'] && $content['plugin_options']['conditions']) {
$content['conditions'] = $content['plugin_options']['conditions'];
}
$bocontacts = new addressbook_bo();
$contact_fields = $bocontacts->contact_fields;
$sel_options['string'][''] = 'None';
foreach($bocontacts->customfields as $name => $data) {
$contact_fields['#'.$name] = $data['label'];
}
foreach($content['field_mapping'] as $field) {
$sel_options['string'][$field] = $contact_fields[$field];
}
$sel_options['type'] = array_combine(self::$conditions, self::$conditions);
$sel_options['action'] = array_combine(self::$actions, self::$actions);
// Make 3 empty conditions
$j = 1;
foreach ($content['conditions'] as $condition)
{
if(!$condition['string']) $j++;
}
while ($j <= 3)
{
$content['conditions'][] = array('string' => '');
$j++;
}
// Leave room for heading
array_unshift($content['conditions'], false);
$preserv = $content;
unset ($preserv['button']);
return 'addressbook.importexport_wizzard_conditions';
}
function wizzard_step60(&$content, &$sel_options, &$readonlys, &$preserv)
{
if($this->debug) error_log('addressbook.importexport.addressbook_csv_import::wizzard_step60->$content '.print_r($content,true));
// return from step60
if ($content['step'] == 'wizzard_step60')
{
switch (array_search('pressed', $content['button']))
{
case 'next':
unset($content['csv_fields']);
return $GLOBALS['egw']->uidefinitions->get_step($content['step'],1);
case 'previous' :
return $GLOBALS['egw']->uidefinitions->get_step($content['step'],-1);
case 'finish':
return 'wizzard_finish';
default :
return $this->wizzard_step60($content,$sel_options,$readonlys,$preserv);
}
}
// init step60
else
{
$content['msg'] = $this->steps['wizzard_step60'];
$content['step'] = 'wizzard_step60';
if(!$content['contact_owner'] && $content['plugin_options']) {
$content['contact_owner'] = $content['plugin_options']['contact_owner'];
}
$bocontacts = new addressbook_bo();
$sel_options['contact_owner'] = $bocontacts->get_addressbooks(EGW_ACL_ADD);
$preserv = $content;
unset ($preserv['button']);
return 'addressbook.importexport_wizzard_chooseowner';
}
}
}