<?php /**************************************************************************\ * eGroupWare - Addressbook: CSV - Import * * http://www.egroupware.org * * Written by Ralf Becker <RalfBecker@outdoor-training.de> * * -------------------------------------------- * * 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. * \**************************************************************************/ /* $Id$ */ $GLOBALS['egw_info']['flags'] = array( 'currentapp' => 'addressbook', 'noheader' => True, 'enable_contacts_class' => True, ); include('../header.inc.php'); if (isset($_FILES['csvfile']['tmp_name'])) { $csvfile = tempnam($GLOBALS['egw_info']['server']['temp_dir'],$GLOBALS['egw_info']['flags']['currentapp']."_"); $GLOBALS['egw']->session->appsession('csvfile','',$csvfile); $_POST['action'] = move_uploaded_file($_FILES['csvfile']['tmp_name'],$csvfile) ? 'download' : ''; } else { $csvfile = $GLOBALS['egw']->session->appsession('csvfile'); } if ($_POST['cancel']) { @unlink($csvfile); $GLOBALS['egw']->redirect_link('/addressbook/index.php'); } $GLOBALS['egw_info']['flags']['app_header'] = lang('Import CSV-File into Addressbook'); $GLOBALS['egw']->common->egw_header(); $GLOBALS['egw']->contacts = createobject('phpgwapi.contacts'); //$GLOBALS['egw']->template->set_unknowns('keep'); $GLOBALS['egw']->template->set_file(array('import' => 'csv_import.tpl')); $GLOBALS['egw']->template->set_block('import','filename','filenamehandle'); $GLOBALS['egw']->template->set_block('import','fheader','fheaderhandle'); $GLOBALS['egw']->template->set_block('import','fields','fieldshandle'); $GLOBALS['egw']->template->set_block('import','ffooter','ffooterhandle'); $GLOBALS['egw']->template->set_block('import','imported','importedhandle'); if(($_POST['action'] == 'download' || $_POST['action'] == 'continue') && (!$_POST['fieldsep'] || !$csvfile || !($fp=fopen($csvfile,'rb')))) { $_POST['action'] = ''; } $GLOBALS['egw']->template->set_var('action_url',$GLOBALS['egw']->link('/addressbook/csv_import.php')); $PSep = '||'; // Pattern-Separator, separats the pattern-replacement-pairs in trans $ASep = '|>'; // Assignment-Separator, separats pattern and replacesment $VPre = '|#'; // Value-Prefix, is expanded to \ for ereg_replace $CPre = '|['; $CPreReg = '\|\['; // |{csv-fieldname} is expanded to the value of the csv-field $CPos = ']'; $CPosReg = '\]'; // if used together with @ (replacement is eval-ed) value gets autom. quoted // find in Addressbook, at least n_family AND (n_given OR org_name) have to match function addr_id($n_family,$n_given,$org_name) { $addrs = $GLOBALS['egw']->contacts->search(array('n_family'=>$n_family,'n_given'=>$n_given,'org_name'=>$org_name)); if(!count($addrs)) { $addrs = $GLOBALS['egw']->contacts->search(array('n_family'=>$n_family,'n_given'=>$n_given)); } if(!count($addrs)) { $addrs = $GLOBALS['egw']->contacts->search(array('n_family'=>$n_family,'org_name'=>$org_name)); } if(count($addrs)) { return $addrs[0]['id']; } return False; } function cat_id($cats) { if(!$cats) { return ''; } if(!is_object($GLOBALS['egw']->categories)) { $GLOBALS['egw']->categories =& CreateObject('phpgwapi.categories'); } $ids = array(); foreach(split(' *[,;] *',$cats) as $cat) { if (is_numeric($cat) && $GLOBALS['egw']->categories->id2name($cat) != '--') { $id = (int) $cat; } elseif ($id = $GLOBALS['egw']->categories->name2id(addslashes($cat))) { // cat exists } else { // create new cat $id = $GLOBALS['egw']->categories->add(array('name' => $cat,'descr' => $cat)); } $ids[$id] = $id; // we use the $id as index to not ass a cat twice } return implode(',',$ids); } if (!is_object($GLOBALS['egw']->html)) { $GLOBALS['egw']->html = CreateObject('phpgwapi.html'); } if ($_POST['next']) $_POST['action'] = 'next'; switch($_POST['action']) { case '': // Start, ask Filename $GLOBALS['egw']->template->set_var('lang_csvfile',lang('CSV-Filename')); $GLOBALS['egw']->template->set_var('lang_fieldsep',lang('Fieldseparator')); $GLOBALS['egw']->template->set_var('lang_charset',lang('Charset of file')); $GLOBALS['egw']->template->set_var('select_charset', $GLOBALS['egw']->html->select('charset','', $GLOBALS['egw']->translation->get_installed_charsets()+ array('utf-8' => 'utf-8 (Unicode)'),True)); $GLOBALS['egw']->template->set_var('fieldsep',$_POST['fieldsep'] ? $_POST['fieldsep'] : ';'); $GLOBALS['egw']->template->set_var('submit',lang('Import')); $GLOBALS['egw']->template->set_var('csvfile',$csvfile); $GLOBALS['egw']->template->set_var('enctype','ENCTYPE="multipart/form-data"'); $GLOBALS['egw']->template->parse('filenamehandle','filename'); break; case 'continue': case 'download': $defaults = $GLOBALS['egw_info']['user']['preferences']['addressbook']['cvs_import']; if(!is_array($defaults)) { $defaults = array(); } $GLOBALS['egw']->template->set_var('lang_csv_fieldname',lang('CSV-Fieldname')); $GLOBALS['egw']->template->set_var('lang_addr_fieldname',lang('Addressbook-Fieldname')); $GLOBALS['egw']->template->set_var('lang_translation',lang("Translation").' <a href="#help">'.lang('help').'</a>'); $GLOBALS['egw']->template->set_var('submit', $GLOBALS['egw']->html->submit_button('convert','Import') . ' '. $GLOBALS['egw']->html->submit_button('cancel','Cancel')); $GLOBALS['egw']->template->set_var('lang_debug',lang('Test Import (show importable records <u>only</u> in browser)')); $GLOBALS['egw']->template->parse('fheaderhandle','fheader'); $addr_names = $GLOBALS['egw']->contacts->contact_fields; $addr_names['cat_id'] .= ': id or name, comma separated list'; $addr_names['private'] .= ': 0 = public, 1 = private'; $addr_names['owner'] .= ': id or account name of user or group, defaults to importing user'; $addr_names['bday'] .= ': YYYY-mm-dd'; unset($addr_names['jpegphoto']); // cant cvs import that foreach($GLOBALS['egw']->contacts->customfields as $name => $data) { $addr_names['#'.$name] = $data['label']; } $addr_name_options = "<option value=\"\">none\n"; foreach($addr_names as $field => $name) { $addr_name_options .= "<option value=\"$field\">".$GLOBALS['egw']->strip_html($name)."\n"; } $csv_fields = fgetcsv($fp,8000,$_POST['fieldsep']); $csv_fields = $GLOBALS['egw']->translation->convert($csv_fields,$_POST['charset']); $csv_fields[] = 'no CSV 1'; // eg. for static assignments $csv_fields[] = 'no CSV 2'; $csv_fields[] = 'no CSV 3'; foreach($csv_fields as $csv_idx => $csv_field) { $GLOBALS['egw']->template->set_var('csv_field',$csv_field); $GLOBALS['egw']->template->set_var('csv_idx',$csv_idx); if($def = $defaults[$csv_field]) { list($addr,$_POST['trans']) = explode($PSep,$def,2); $GLOBALS['egw']->template->set_var('trans',$_POST['trans']); $GLOBALS['egw']->template->set_var('addr_fields',str_replace('="'.$addr.'">','="'.$addr.'" selected>',$addr_name_options)); } else { $GLOBALS['egw']->template->set_var('trans',''); $GLOBALS['egw']->template->set_var('addr_fields',$addr_name_options); } $GLOBALS['egw']->template->parse('fieldshandle','fields',True); } $GLOBALS['egw']->template->set_var('lang_start',lang('Startrecord')); $GLOBALS['egw']->template->set_var('start',get_var('start',array('POST'),1)); $msg = ($safe_mode = ini_get('safe_mode') == 'On') ? lang('to many might exceed your execution-time-limit'): lang('empty for all'); $GLOBALS['egw']->template->set_var('lang_max',lang('Number of records to read (%1)',$msg)); $GLOBALS['egw']->template->set_var('max',get_var('max',array('POST'),$safe_mode ? 200 : '')); $GLOBALS['egw']->template->set_var('debug',get_var('debug',array('POST'),True)?' checked':''); $GLOBALS['egw']->template->parse('ffooterhandle','ffooter'); fclose($fp); $hiddenvars = $GLOBALS['egw']->html->input_hidden(array( 'action' => 'import', 'fieldsep'=> $_POST['fieldsep'], 'charset' => $_POST['charset'] )); $mktime_lotus = "${PSep}0?([0-9]+)[ .:-]+0?([0-9]*)[ .:-]+0?([0-9]*)[ .:-]+0?([0-9]*)[ .:-]+0?([0-9]*)[ .:-]+0?([0-9]*).*$ASep@mktime(${VPre}4,${VPre}5,${VPre}6,${VPre}2,${VPre}3,${VPre}1)"; $help_on_trans = "<a name=\"help\"></a><b>How to use Translation's</b><p>". "Translations enable you to change / adapt the content of each CSV field for your needs. <br>". "General syntax is: <b>pattern1 ${ASep} replacement1 ${PSep} ... ${PSep} patternN ${ASep} replacementN</b><br>". "If the pattern-part of a pair is ommited it will match everything ('^.*$'), which is only ". "usefull for the last pair, as they are worked from left to right.<p>". "First example: <b>1${ASep}private${PSep}public</b><br>". "This will translate a '1' in the CSV field to 'privat' and everything else to 'public'.<p>". "Patterns as well as the replacement can be regular expressions (the replacement is done via ereg_replace). ". "If, after all replacements, the value starts with an '@' the whole value is eval()'ed, so you ". "may use all php, phpgw plus your own functions. This is quiet powerfull, but <u>circumvents all ACL</u>. ". "Therefor this feature is only availible to Adminstrators.<p>". "Example using regular expressions and '@'-eval(): <br><b>$mktime_lotus</b><br>". "It will read a date of the form '2001-05-20 08:00:00.00000000000000000' (and many more, see the regular expr.). ". "The [ .:-]-separated fields are read and assigned in different order to @mktime(). Please note to use ". "${VPre} insted of a backslash (I couldn't get backslash through all the involved templates and forms.) ". "plus the field-number of the pattern.<p>". "In addintion to the fields assign by the pattern of the reg.exp. you can use all other CSV-fields, with the ". "syntax <b>${CPre}CSV-FIELDNAME$CPos</b>. Here is an example: <br>". "<b>.+$ASep${CPre}Company$CPos: ${CPre}NFamily$CPos, ${CPre}NGiven$CPos$PSep${CPre}NFamily$CPos, ${CPre}NGiven$CPos</b><br>". "It is used on the CSV-field 'Company' and constructs a something like <i>Company: FamilyName, GivenName</i> or ". "<i>FamilyName, GivenName</i> if 'Company' is empty.<p>". "You can use the 'No CSV #'-fields to assign csv-values to more than on field, the following example uses the ". "csv-field 'Note' (which gots already assingned to the description) and construct a short subject: ". "<b>@substr(${CPre}Note$CPos,0,60).' ...'</b><p>". "Their is one important user-function for the Addressbook:<br>". "<b>@cat_id(Cat1,...,CatN)</b> returns a (','-separated) list with the cat_id's. If a category isn't found, it ". "will be automaticaly added.<p>". "I hope that helped to understand the features, if not <a href='mailto:egroupware-users@lists.sf.net'>ask</a>."; $GLOBALS['egw']->template->set_var('help_on_trans',lang($help_on_trans)); // I don't think anyone will translate this break; case 'next': $_POST['addr_fields'] = unserialize(stripslashes($_POST['addr_fields'])); $_POST['trans'] = unserialize(stripslashes($_POST['trans'])); // fall-through case 'import': $hiddenvars = $GLOBALS['egw']->html->input_hidden(array( 'action' => 'continue', 'fieldsep'=> $_POST['fieldsep'], 'charset' => $_POST['charset'], 'start' => $_POST['start']+(!$_POST['debug'] ? $_POST['max'] : 0), 'max' => $_POST['max'], 'debug' => $_POST['debug'], 'addr_fields' => $_POST['addr_fields'], 'trans' => $_POST['trans'] )); @set_time_limit(0); $fp=fopen($csvfile,'rb'); $csv_fields = fgetcsv($fp,8000,$_POST['fieldsep']); $csv_fields = $GLOBALS['egw']->translation->convert($csv_fields,$_POST['charset']); $csv_fields[] = 'no CSV 1'; // eg. for static assignments $csv_fields[] = 'no CSV 2'; $csv_fields[] = 'no CSV 3'; $addr_fields = array_diff($_POST['addr_fields'],array('')); // throw away empty / not assigned entrys $defaults = array(); foreach($addr_fields as $csv_idx => $addr) { // convert $_POST['trans'][$csv_idx] into array of pattern => value $defaults[$csv_fields[$csv_idx]] = $addr; if($_POST['trans'][$csv_idx]) { $defaults[$csv_fields[$csv_idx]] .= $PSep.$_POST['trans'][$csv_idx]; } } $GLOBALS['egw']->preferences->read_repository(); $GLOBALS['egw']->preferences->add('addressbook','cvs_import',$defaults); $GLOBALS['egw']->preferences->save_repository(True); $log = "<table border=1>\n\t<tr><td>#</td>\n"; foreach($addr_fields as $csv_idx => $addr) { // convert $_POST['trans'][$csv_idx] into array of pattern => value // if (!$_POST['debug']) echo "<p>$csv_idx: ".$csv_fields[$csv_idx].": $addr".($_POST['trans'][$csv_idx] ? ': '.$_POST['trans'][$csv_idx] : '')."</p>"; $pat_reps = explode($PSep,stripslashes($_POST['trans'][$csv_idx])); $replaces = ''; $values = ''; if($pat_reps[0] != '') { foreach($pat_reps as $k => $pat_rep) { list($pattern,$replace) = explode($ASep,$pat_rep,2); if($replace == '') { $replace = $pattern; $pattern = '^.*$'; } $values[$pattern] = $replace; // replace two with only one, added by the form $replaces .= ($replaces != '' ? $PSep : '') . $pattern . $ASep . $replace; } $_POST['trans'][$csv_idx] = $values; } else { unset( $_POST['trans'][$csv_idx] ); } $log .= "\t\t<td><b>$addr</b></td>\n"; } if (!in_array('private',$addr_fields)) // autocreate public access if not set by user { $log .= "\t\t<td><b>private</b></td>\n"; } $start = $_POST['start'] < 1 ? 1 : $_POST['start']; // ignore empty lines, is_null($fields[0]) is returned on empty lines !!! for($i = 1; $i < $start; ++$i) // overread lines before our start-record { while(($fields = fgetcsv($fp,8000,$_POST['fieldsep'])) && is_null($fields[0])) ; } for($anz = 0; !$_POST['max'] || $anz < $_POST['max']; ++$anz) { while(($fields = fgetcsv($fp,8000,$_POST['fieldsep'])) && is_null($fields[0])) ; if (!$fields) { break; // EOF } $fields = $GLOBALS['egw']->translation->convert($fields,$_POST['charset']); $log .= "\t</tr><tr><td>".($start+$anz)."</td>\n"; $values = array(); foreach($addr_fields as $csv_idx => $addr) { //echo "<p>$csv: $addr".($_POST['trans'][$csv] ? ': '.$_POST['trans'][$csv] : '')."</p>"; $val = $fields[$csv_idx]; if(isset($_POST['trans'][$csv_idx])) { $trans_csv = $_POST['trans'][$csv_idx]; while(list($pattern,$replace) = each($trans_csv)) { if(ereg((string) $pattern,$val)) { // echo "<p>csv_idx='$csv_idx',info='$addr',trans_csv=".print_r($trans_csv).",ereg_replace('$pattern','$replace','$val') = "; $val = ereg_replace((string) $pattern,str_replace($VPre,'\\',$replace),(string) $val); // echo "'$val'</p>"; $reg = $CPreReg.'([a-zA-Z_0-9]+)'.$CPosReg; while(ereg($reg,$val,$vars)) { // expand all CSV fields $val = str_replace($CPre . $vars[1] . $CPos, $val[0] == '@' ? "'" . addslashes($fields[array_search($vars[1], $csv_fields)]) . "'" : $fields[array_search($vars[1], $csv_fields)], $val); } if($val[0] == '@') { if (!$GLOBALS['egw_info']['user']['apps']['admin']) { echo lang('@-eval() is only availible to admins!!!'); } else { // removing the $ to close security hole of showing vars, which contain eg. passwords $val = 'return '.substr(str_replace('$','',$val),1).';'; // echo "<p>eval('$val')="; $val = eval($val); // echo "'$val'</p>"; } } if($pattern[0] != '@' || $val) { break; } } } } $values[$addr] = $val; $log .= "\t\t<td>$val</td>\n"; } $empty = !count($values); // convert the category name to an id if ($values['cat_id']) { $values['cat_id'] = cat_id($values['cat_id']); } // convert dates to timestamps foreach(array('created','modified') as $date) { if (isset($values[$date]) && !is_numeric($date)) { // convert german DD.MM.YYYY format into ISO YYYY-MM-DD format $values[$date] = ereg_replace('([0-9]{1,2}).([0-9]{1,2}).([0-9]{4})','\3-\2-\1',$values[$date]); // remove fractures of seconds if present at the end of the string if (ereg('(.*)\.[0-9]+',$values[$date],$parts)) $values[$date] = $parts[1]; $values[$date] = strtotime($values[$date]); } } // convert user-names to user-id's foreach(array('owner','modifier','creator') as $user) { if (isset($values[$user]) && !is_numeric($user)) { $values[$user] = $GLOBALS['egw']->accounts->name2id($values[$user]); } } if (!in_array('owner',$addr_fields) || !$values['owner']) { $values['owner'] = $GLOBALS['egw_info']['user']['account_id']; } if (!in_array('private',$addr_fields)) { $values['private'] = 0; // public access if not set by user $log .= "\t\t<td>".$values['private']."</td>\n"; } else { $values['private'] = (int) in_array($values['private'],array(lang('yes'),'yes','private','1','true')); } if(!$_POST['debug'] && !$empty) // dont import empty contacts { $GLOBALS['egw']->contacts->save($values); //echo "<p>adding: ".print_r($values,true)."</p>\n"; } } $log .= "\t</tr>\n</table>\n"; $GLOBALS['egw']->template->set_var('anz_imported',($_POST['debug'] ? lang('%1 records read (not yet imported, you may go %2back%3 and uncheck Test Import)', $anz,'','') : lang('%1 records imported',$anz)). ' '. (!$_POST['debug'] && $fields ? $GLOBALS['egw']->html->submit_button('next','Import next set') . ' ':''). $GLOBALS['egw']->html->submit_button('continue','Back') . ' '. $GLOBALS['egw']->html->submit_button('cancel','Cancel')); $GLOBALS['egw']->template->set_var('log',$log); $GLOBALS['egw']->template->parse('importedhandle','imported'); break; } $GLOBALS['egw']->template->set_var('hiddenvars',str_replace('{','{',$hiddenvars)); $GLOBALS['egw']->template->pfp('out','import',True); $GLOBALS['egw']->common->egw_footer(); ?>