mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-10-05 17:42:18 +02:00
327 lines
15 KiB
PHP
327 lines
15 KiB
PHP
<?php
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/**************************************************************************\
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* phpGroupWare - Info Log: CSV - Import *
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* http://www.phpgroupware.org *
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* Written by Ralf Becker <RalfBecker@outdoor-training.de> *
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* -------------------------------------------- *
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* This program is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU General Public License as published by the *
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* Free Software Foundation; either version 2 of the License, or (at your *
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* option) any later version. *
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\**************************************************************************/
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/* $Id$ */
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$phpgw_info['flags']['currentapp'] = 'infolog';
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$phpgw_info['flags']['enable_contacts_class'] = True;
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include("../header.inc.php");
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$phpgw->infolog = createobject('infolog.infolog');
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$t = CreateObject('phpgwapi.Template',PHPGW_APP_TPL); // $t->unknows = 'keep'; $t->debug = 1;
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$t->set_file(array('import' => 'csv_import.tpl'));
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$t->set_block('import','filename','filenamehandle');
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$t->set_block('import','fheader','fheaderhandle');
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$t->set_block('import','fields','fieldshandle');
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$t->set_block('import','ffooter','ffooterhandle');
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$t->set_block('import','imported','importedhandle');
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// $t->set_var("navbar_bg",$phpgw_info["theme"]["navbar_bg"]);
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// $t->set_var("navbar_text",$phpgw_info["theme"]["navbar_text"]);
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if ($action == 'download' && (!$fieldsep || !$csvfile || !($fp=fopen($csvfile,"r")))) {
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$action = '';
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}
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$t->set_var("action_url",$phpgw->link("/infolog/csv_import.php"));
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$t->set_var( $phpgw->infolog->setStyleSheet( ));
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$t->set_var("lang_info_action",lang("Import CSV-File into Info Log"));
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$PSep = '||'; // Pattern-Separator, separats the pattern-replacement-pairs in trans
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$ASep = '|>'; // Assignment-Separator, separats pattern and replacesment
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$VPre = '|#'; // Value-Prefix, is expanded to \ for ereg_replace
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$CPre = '|['; $CPreReg = '\|\['; // |{csv-fieldname} is expanded to the value of the csv-field
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$CPos = ']'; $CPosReg = '\]'; // if used together with @ (replacement is eval-ed) value gets autom. quoted
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function dump_array( $arr ) {
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while (list($key,$val) = each($arr))
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$ret .= ($ret ? ',' : '(') . "'$key' => '$val'";
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return $ret.')';
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}
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function index( $value,$arr ) {
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while (list ($key,$val) = each($arr))
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if ($value == $val)
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return $key;
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return False;
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}
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function addr_id( $n_family,$n_given,$org_name ) { // find in Addressbook, at least n_family AND (n_given OR org_name) have to match
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$contacts = createobject('phpgwapi.contacts');
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$addrs = $contacts->read( 0,0,array('id'),'',"n_family=$n_family,n_given=$n_given,org_name=$org_name" );
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if (!count($addrs))
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$addrs = $contacts->read( 0,0,array('id'),'',"n_family=$n_family,n_given=$n_given" );
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if (!count($addrs))
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$addrs = $contacts->read( 0,0,array('id'),'',"n_family=$n_family,org_name=$org_name" );
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if (count($addrs))
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return $addrs[0]['id'];
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return False;
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}
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$cat2id = array( );
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function cat_id( $cats )
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{
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if (!$cats)
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return '';
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$cats = explode(',',$cats);
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while (list($k,$cat) = each($cats)) {
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if (isset($cat2id[$cat])) {
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$ids[$cat] = $cat2id[$cat]; // cat is in cache
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} else {
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if (!is_object($phpgw->categories)) {
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$phpgw->categories = createobject('phpgwapi.categories');
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}
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if ($id = $phpgw->categories->name2id( $cat )) { // cat exists
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$cat2id[$cat] = $ids[$cat] = $id;
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} else { // create new cat
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$phpgw->categories->add( $cat,0,$cat,'','public',0);
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$cat2id[$cat] = $ids[$cat] = $phpgw->categories->name2id( $cat );
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}
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}
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}
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return implode( ',',$ids );
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}
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switch ($action) {
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case '': // Start, ask Filename
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$t->set_var('lang_csvfile',lang('CSV-Filename'));
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$t->set_var('lang_fieldsep',lang('Fieldseparator'));
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$t->set_var('fieldsep',$fieldsep ? $fieldsep : ',');
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$t->set_var('submit',lang('Download'));
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$t->set_var('csvfile',$csvfile);
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$t->set_var('enctype','ENCTYPE="multipart/form-data"');
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$hiddenvars .= '<input type="hidden" name="action" value="download">'."\n";
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$t->parse('filenamehandle','filename');
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break;
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case 'download':
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$pref_file = '/tmp/csv_import_info_log.php';
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if (is_readable($pref_file) && ($prefs = fopen($pref_file,'r'))) {
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eval(fread($prefs,8000));
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// echo "<p>defaults = array".dump_array($defaults)."</p>\n";
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} else {
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$defaults = array();
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}
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$t->set_var('lang_csv_fieldname',lang('CSV-Fieldname'));
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$t->set_var('lang_info_fieldname',lang('Info Log-Fieldname'));
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$t->set_var('lang_translation',lang("Translation").' <a href="#help">'.lang('help').'</a>');
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$t->set_var('submit',lang('Import'));
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$t->set_var('lang_debug',lang('Test Import (show importable records <u>only</u> in browser)'));
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$t->parse('fheaderhandle','fheader');
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$hiddenvars .= '<input type="hidden" name="action" value="import">'."\n".
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'<input type="hidden" name="fieldsep" value="'.$fieldsep."\">\n".
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'<input type="hidden" name="pref_file" value="'.$pref_file."\">\n";
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$info_names = array( 'type' => 'Type: task,phone,note,confirm,reject,email,fax',
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'from' => 'From: text(64) free text if no Addressbook-entry assigned',
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'addr' => 'Addr: text(64) phone-nr/email-address',
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'subject' => 'Subject: text(64)',
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'des' => 'Description: text long free text',
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'owner' => 'Owner: int(11) user-id of owner, if empty current user',
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'responsible' => 'Responsible: int(11) user-id of resp. person',
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'access' => 'Access: public,private',
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'cat' => 'Cathegory: int(11) cathegory-id',
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'datecreated' => 'Date Created: DateTime if empty = Start Date or now',
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'startdate' => 'Start Date: DateTime',
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'enddate' => 'End Date: DateTime',
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'pri' => 'Priority: urgent,high,normal,low',
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'time' => 'Time: int(11) time used in min',
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'bill_cat' => 'Billing Cathegory: int(11)',
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'status' => 'Status: offer,ongoing,call,will-call,done,billed',
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'confirm' => 'Confirmation: not,accept,finish,both when to confirm',
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'cat_id' => 'Categorie id(s), to set use @cat_id(Cat1,Cat2)',
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'addr_id' => 'Addressbook id, to set use @addr_id(nlast,nfirst,org)' );
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$mktime_lotus = "${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,${VPre}1)";
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$defaults += array( 'Land' => "addr$PSep.*[(]+([0-9]+)[)]+$ASep+${VPre}1 (${CPre}Ortsvorwahl$CPos) ${CPre}Telefon$CPos$PSep${CPre}Telefon$CPos",
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'Notiz' => 'des',
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'Privat' => "access${PSep}1${ASep}private${PSep}public",
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'Startdatum' => 'startdate'.$mktime_lotus,
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'Enddatum' => 'enddate'.$mktime_lotus,
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'Erledigt' => "status${PSep}1${ASep}done${PSep}call",
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'Nachname' => "addr_id${PSep}@addr_id(${CPre}Nachname$CPos,${CPre}Vorname$CPos,${CPre}Firma$CPos)",
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'Firma' => "from${PSep}.+$ASep${CPre}Firma$CPos: ${CPre}Nachname$CPos, ${CPre}Vorname$CPos".
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"${PSep}${CPre}Nachname$CPos, ${CPre}Vorname$CPos",
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'no CSV 1' => "type${PSep}phone",
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'no CSV 2' => "subject${PSep}@substr(${CPre}Notiz$CPos,0,60).' ...'" );
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$info_name_options = "<option value=\"\">none\n";
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while (list($field,$name) = each($info_names)) {
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$info_name_options .= "<option value=\"$field\">".$phpgw->strip_html($name)."\n";
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}
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$csv_fields = fgetcsv($fp,8000,$fieldsep);
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$csv_fields[] = 'no CSV 1'; // eg. for static assignments
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$csv_fields[] = 'no CSV 2';
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$csv_fields[] = 'no CSV 3';
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while (list($csv_idx,$csv_field) = each($csv_fields)) {
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$t->set_var('csv_field',$csv_field);
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$t->set_var('csv_idx',$csv_idx);
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if ($def = $defaults[$csv_field]) {
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list( $info,$trans ) = explode($PSep,$def,2);
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$t->set_var('trans',$trans);
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$t->set_var('info_fields',str_replace('="'.$info.'">','="'.$info.'" selected>',$info_name_options));
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} else {
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$t->set_var('trans','');
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$t->set_var('info_fields',$info_name_options);
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}
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$t->parse('fieldshandle','fields',True);
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}
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$t->set_var('lang_start',lang('Startrecord'));
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$t->set_var('start',$start);
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$t->set_var('lang_max',lang('Number of records to read (<=200)'));
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$t->set_var('max',200);
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$t->parse('ffooterhandle','ffooter');
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fclose($fp);
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$old = $csvfile; $csvfile = $phpgw_info['server']['temp_dir'].'/info_log_import_'.basename($csvfile);
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rename($old,$csvfile);
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$hiddenvars .= '<input type="hidden" name="csvfile" value="'.$csvfile.'">';
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$help_on_trans = "<a name='help'><b>How to use Translation's</b><p>".
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"Translations enable you to change / adapt the content of each CSV field for your needs. <br>".
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"General syntax is: <b>pattern1 ${ASep} replacement1 ${PSep} ... ${PSep} patternN ${ASep} replacementN</b><br>".
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"If the pattern-part of a pair is ommited it will match everything ('^.*$'), which is only ".
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"usefull for the last pair, as they are worked from left to right.<p>".
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"First example: <b>1${ASep}private${PSep}public</b><br>".
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"This will translate a '1' in the CVS field to 'privat' and everything else to 'public'.<p>".
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"Patterns as well as the replacement can be regular expressions (the replacement is done via ereg_replace). ".
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"If, after all replacements, the value starts with an '@' the whole value is eval()'ed, so you ".
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"may use all php, phpgw plus your own functions. This is quiet powerfull, but <u>circumvents all ACL</u>.<p>".
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"Example using regular expressions and '@'-eval(): <br><b>$mktime_lotus</b><br>".
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"It will read a date of the form '2001-05-20 08:00:00.00000000000000000' (and many more, see the regular expr.). ".
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"The [ .:-]-separated fields are read and assigned in different order to @mktime(). Please note to use ".
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"${VPre} insted of a backslash (I couldn't get backslash through all the involved templates and forms.) ".
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"plus the field-number of the pattern.<p>".
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"In addintion to the fields assign by the pattern of the reg.exp. you can use all other CSV-fields, with the ".
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"syntax <b>${CPre}CVS-FIELDNAME$CPos</b>. Here is an example: <br>".
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"<b>.+$ASep${CPre}Company$CPos: ${CPre}NFamily$CPos, ${CPre}NGiven$CPos$PSep${CPre}NFamily$CPos, ${CPre}NGiven$CPos</b><br>".
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"It is used on the CVS-field 'Company' and constructs a something like <i>Company: FamilyName, GivenName</i> or ".
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"<i>FamilyName, GivenName</i> if 'Company' is empty.<p>".
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"You can use the 'No CVS #'-fields to assign cvs-values to more than on field, the following example uses the ".
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"cvs-field 'Note' (which gots already assingned to the description) and construct a short subject: ".
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"<b>@substr(${CPre}Note$CPos,0,60).' ...'</b><p>".
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"Their is two important user-function for the Info Log:<br>".
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"<b>@addr_id(${CPre}NFamily$CPos,${CPre}NGiven$CPos,${CPre}Company$CPos)</b> ".
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"searches the addressbook for an address and returns the id if it founds an exact match of at least ".
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"<i>NFamily</i> AND (<i>NGiven</i> OR <i>Company</i>). This is necessary to link your imported InfoLog-entrys ".
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"with the addressbook.<br>".
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"<b>@cat_id(Cat1,...,CatN)</b> returns a (','-separated) list with the cat_id's. If a category isn't found, it ".
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"will be automaticaly added.<p>".
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"I hope that helped to understand the features, if not <a href='mailto:RalfBecker@outdoor-training.de'>ask</a>.";
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$t->set_var('help_on_trans',lang($help_on_trans)); // I don't think anyone will translate this
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break;
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case 'import':
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$fp=fopen($csvfile,"r");
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$csv_fields = fgetcsv($fp,8000,$fieldsep);
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$info_fields = array_diff($info_fields,array( '' )); // throw away empty / not assigned entrys
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if ($pref_file) {
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// echo "writing pref_file ...<p>";
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if (file_exists($pref_file)) rename($pref_file,$pref_file.'.old');
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$pref = fopen($pref_file,'w');
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while (list($csv_idx,$info) = each($info_fields)) {
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$defaults[$csv_fields[$csv_idx]] = $info;
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if ($trans[$csv_idx])
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$defaults[$csv_fields[$csv_idx]] .= $PSep.$trans[$csv_idx];
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}
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fwrite($pref,'$defaults = array'.dump_array( $defaults ).';');
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fclose($pref);
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}
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$log = "<table border=1>\n\t<tr><td>#</td>\n";
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reset($info_fields);
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while (list($csv_idx,$info) = each($info_fields)) { // convert $trans[$csv_idx] into array of pattern => value
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// if (!$debug) echo "<p>$csv_idx: ".$csv_fields[$csv_idx].": $info".($trans[$csv_idx] ? ': '.$trans[$csv_idx] : '')."</p>";
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$pat_reps = explode($PSep,stripslashes($trans[$csv_idx]));
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$replaces = ''; $values = '';
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if ($pat_reps[0] != '') {
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while (list($k,$pat_rep) = each($pat_reps)) {
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list($pattern,$replace) = explode($ASep,$pat_rep,2);
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if ($replace == '') { $replace = $pattern; $pattern = '^.*$'; }
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$values[$pattern] = $replace; // replace two with only one, added by the form
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$replaces .= ($replaces != '' ? $PSep : '') . $pattern . $ASep . $replace;
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}
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$trans[$csv_idx] = $values;
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} else
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unset( $trans[$csv_idx] );
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$log .= "\t\t<td><b>$info</b></td>\n";
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}
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if ($start < 1) $start = 1;
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for ($i = 1; $i < $start && fgetcsv($fp,8000,$fieldsep); ++$i) ; // overread lines before our start-record
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for ($anz = 0; $anz < $max && ($fields = fgetcsv($fp,8000,$fieldsep)); ++$anz) {
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$log .= "\t</tr><tr><td>".($start+$anz)."</td>\n";
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reset($info_fields); $values = array();
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while (list($csv_idx,$info) = each($info_fields)) {
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//echo "<p>$csv: $info".($trans[$csv] ? ': '.$trans[$csv] : '')."</p>";
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$val = $fields[$csv_idx];
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if (isset($trans[$csv_idx])) {
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$trans_csv = $trans[$csv_idx];
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while (list($pattern,$replace) = each($trans_csv)) {
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if (ereg((string) $pattern,$val)) {
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// echo "<p>csv_idx='$csv_idx',info='$info',trans_csv=".dump_array($trans_csv).",ereg_replace('$pattern','$replace','$val') = ";
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$val = ereg_replace((string) $pattern,str_replace($VPre,'\\',$replace),(string) $val);
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// echo "'$val'</p>";
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$quote = $val[0] == '@' ? "'" : '';
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$reg = $CPreReg.'([a-zA-Z_0-9]+)'.$CPosReg;
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while (ereg($reg,$val,$vars)) { // expand all CSV fields
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$val = str_replace($CPre.$vars[1].$CPos,$quote.$fields[index($vars[1],$csv_fields)].$quote,$val);
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}
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if ($val[0] == '@') {
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$val = 'return '.substr($val,1).';';
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// echo "<p>eval('$val')=";
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$val = eval($val);
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// echo "'$val'</p>";
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}
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if ($pattern[0] != '@' || $val)
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break;
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}
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}
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}
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$values[$info] = $val;
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$log .= "\t\t<td>$val</td>\n";
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}
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if (!isset($values['datecreated'])) $values['datecreated'] = $values['startdate'];
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if (!$debug) {
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$phpgw->infolog->write($values);
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}
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}
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$log .= "\t</tr>\n</table>\n";
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$t->set_var('anz_imported',$debug ? lang( '%1 records read (not yet imported, you may go back and uncheck Test Import)',
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$anz,'<a href="javascript:history.back()">','</a>' ) :
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lang( '%1 records imported',$anz ));
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$t->set_var('log',$log);
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$t->parse('importedhandle','imported');
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break;
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}
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$t->set_var('hiddenvars',$hiddenvars);
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$t->pfp('out','import',True);
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$phpgw->common->phpgw_footer();
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?>
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