<?php
/**************************************************************************\
* phpGroupWare - InfoLog: CSV - Import *
* http://www.phpgroupware.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. *
\**************************************************************************/
/* $Id$ */
$GLOBALS['phpgw_info']['flags'] = array(
'currentapp' => 'infolog',
'noheader' => True,
'nonavbar' => True,
'enable_contacts_class' => True
);
include("../header.inc.php");
if (!isset($GLOBALS['phpgw_info']['user']['apps']['admin']) ||
!$GLOBALS['phpgw_info']['user']['apps']['admin']) // no admin
{
Header('Location: ' . $GLOBALS['phpgw']->link('/home.php'));
$GLOBALS['phpgw']->common->phpgw_exit();
}
$GLOBALS['phpgw']->common->phpgw_header();
echo parse_navbar();
$infolog = createobject('infolog.uiinfolog');
$t = CreateObject('phpgwapi.Template',PHPGW_APP_TPL); // $t->unknows = 'keep'; $t->debug = 1;
$t->set_file(array('import' => 'csv_import.tpl'));
$t->set_block('import','filename','filenamehandle');
$t->set_block('import','fheader','fheaderhandle');
$t->set_block('import','fields','fieldshandle');
$t->set_block('import','ffooter','ffooterhandle');
$t->set_block('import','imported','importedhandle');
// $t->set_var("navbar_bg",$GLOBALS['phpgw_info']["theme"]["navbar_bg"]);
// $t->set_var("navbar_text",$GLOBALS['phpgw_info']["theme"]["navbar_text"]);
if ($action == 'download' && (!$fieldsep || !$csvfile || !($fp=fopen($csvfile,"r")))) {
$action = '';
}
$t->set_var("action_url",$GLOBALS['phpgw']->link("/infolog/csv_import.php"));
$t->set_var( $infolog->setStyleSheet( ));
$t->set_var("lang_info_action",lang("InfoLog - Import CSV-File"));
$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
function dump_array( $arr ) {
while (list($key,$val) = each($arr))
$ret .= ($ret ? ',' : '(') . "'$key' => '$val'";
return $ret.')';
}
function index( $value,$arr ) {
while (list ($key,$val) = each($arr))
if ($value == $val)
return $key;
return False;
}
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
$contacts = createobject('phpgwapi.contacts');
$addrs = $contacts->read( 0,0,array('id'),'',"n_family=$n_family,n_given=$n_given,org_name=$org_name" );
if (!count($addrs))
$addrs = $contacts->read( 0,0,array('id'),'',"n_family=$n_family,n_given=$n_given" );
if (!count($addrs))
$addrs = $contacts->read( 0,0,array('id'),'',"n_family=$n_family,org_name=$org_name" );
if (count($addrs))
return $addrs[0]['id'];
return False;
}
$cat2id = array( );
function cat_id($cats)
{
if (!$cats)
{
return '';
}
$cats = split('[,;]',$cats);
while (list($k,$cat) = each($cats))
{
if (isset($cat2id[$cat]))
{
$ids[$cat] = $cat2id[$cat]; // cat is in cache
}
else
{
if (!is_object($GLOBALS['phpgw']->categories))
{
$GLOBALS['phpgw']->categories = createobject('phpgwapi.categories');
}
if ($id = $GLOBALS['phpgw']->categories->name2id( addslashes($cat) ))
{ // cat exists
$cat2id[$cat] = $ids[$cat] = $id;
}
else
{ // create new cat
$GLOBALS['phpgw']->categories->add( array('name' => $cat,'descr' => $cat ));
$cat2id[$cat] = $ids[$cat] = $GLOBALS['phpgw']->categories->name2id( addslashes($cat) );
}
}
}
$id_str = implode( ',',$ids );
if (count($ids) > 1) // multiple cats need to be in ','
{
$id_str = ",$id_str,";
}
return $id_str;
}
switch ($action) {
case '': // Start, ask Filename
$t->set_var('lang_csvfile',lang('CSV-Filename'));
$t->set_var('lang_fieldsep',lang('Fieldseparator'));
$t->set_var('fieldsep',$fieldsep ? $fieldsep : ',');
$t->set_var('submit',lang('Download'));
$t->set_var('csvfile',$csvfile);
$t->set_var('enctype','ENCTYPE="multipart/form-data"');
$hiddenvars .= '<input type="hidden" name="action" value="download">'."\n";
$t->parse('filenamehandle','filename');
break;
case 'download':
$GLOBALS['phpgw']->preferences->read_repository();
$defaults = $GLOBALS['phpgw_info']['user']['preferences']['infolog']['cvs_import'];
if (!is_array($defaults))
{
$defaults = array();
}
$t->set_var('lang_csv_fieldname',lang('CSV-Fieldname'));
$t->set_var('lang_info_fieldname',lang('InfoLog-Fieldname'));
$t->set_var('lang_translation',lang("Translation").' <a href="#help">'.lang('help').'</a>');
$t->set_var('submit',lang('Import'));
$t->set_var('lang_debug',lang('Test Import (show importable records <u>only</u> in browser)'));
$t->parse('fheaderhandle','fheader');
$hiddenvars .= '<input type="hidden" name="action" value="import">'."\n".
'<input type="hidden" name="fieldsep" value="'.$fieldsep."\">\n";
$info_names = array( 'type' => 'Type: task,phone,note,confirm,reject,email,fax',
'from' => 'From: text(64) free text if no Addressbook-entry assigned',
'addr' => 'Addr: text(64) phone-nr/email-address',
'subject' => 'Subject: text(64)',
'des' => 'Description: text long free text',
'owner' => 'Owner: int(11) user-id of owner, if empty current user',
'responsible' => 'Responsible: int(11) user-id of resp. person',
'access' => 'Access: public,private',
'cat' => 'Cathegory: int(11) cathegory-id',
'datecreated' => 'Date Created: DateTime if empty = Start Date or now',
'startdate' => 'Start Date: DateTime',
'enddate' => 'End Date: DateTime',
'pri' => 'Priority: urgent,high,normal,low',
'time' => 'Time: int(11) time used in min',
'bill_cat' => 'Billing Cathegory: int(11)',
'status' => 'Status: offer,ongoing,call,will-call,done,billed',
'confirm' => 'Confirmation: not,accept,finish,both when to confirm',
'cat_id' => 'Categorie id(s), to set use @cat_id(Cat1,Cat2)',
'addr_id' => 'Addressbook id, to set use @addr_id(nlast,nfirst,org)' );
/* this are settings to import from Lotus Organizer
$mktime_lotus = "${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)";
$defaults += array( 'Land' => "addr$PSep.*[(]+([0-9]+)[)]+$ASep+${VPre}1 (${CPre}Ortsvorwahl$CPos) ${CPre}Telefon$CPos$PSep${CPre}Telefon$CPos",
'Notiz' => 'des',
'Privat' => "access${PSep}1${ASep}private${PSep}public",
'Startdatum' => 'startdate'.$mktime_lotus,
'Enddatum' => 'enddate'.$mktime_lotus,
'Erledigt' => "status${PSep}1${ASep}done${PSep}call",
'Nachname' => "addr_id${PSep}@addr_id(${CPre}Nachname$CPos,${CPre}Vorname$CPos,${CPre}Firma$CPos)",
'Firma' => "from${PSep}.+$ASep${CPre}Firma$CPos: ${CPre}Nachname$CPos, ${CPre}Vorname$CPos".
"${PSep}${CPre}Nachname$CPos, ${CPre}Vorname$CPos",
'no CSV 1' => "type${PSep}phone",
'no CSV 2' => "subject${PSep}@substr(${CPre}Notiz$CPos,0,60).' ...'" );
*/
$info_name_options = "<option value=\"\">none\n";
while (list($field,$name) = each($info_names)) {
$info_name_options .= "<option value=\"$field\">".$GLOBALS['phpgw']->strip_html($name)."\n";
}
$csv_fields = fgetcsv($fp,8000,$fieldsep);
$csv_fields[] = 'no CSV 1'; // eg. for static assignments
$csv_fields[] = 'no CSV 2';
$csv_fields[] = 'no CSV 3';
while (list($csv_idx,$csv_field) = each($csv_fields)) {
$t->set_var('csv_field',$csv_field);
$t->set_var('csv_idx',$csv_idx);
if ($def = $defaults[$csv_field]) {
list( $info,$trans ) = explode($PSep,$def,2);
$t->set_var('trans',$trans);
$t->set_var('info_fields',str_replace('="'.$info.'">','="'.$info.'" selected>',$info_name_options));
} else {
$t->set_var('trans','');
$t->set_var('info_fields',$info_name_options);
}
$t->parse('fieldshandle','fields',True);
}
$t->set_var('lang_start',lang('Startrecord'));
$t->set_var('start',$start);
$t->set_var('lang_max',lang('Number of records to read (<=200)'));
$t->set_var('max',200);
$t->parse('ffooterhandle','ffooter');
fclose($fp);
$old = $csvfile; $csvfile = $GLOBALS['phpgw_info']['server']['temp_dir'].'/info_log_import_'.basename($csvfile);
rename($old,$csvfile);
$hiddenvars .= '<input type="hidden" name="csvfile" value="'.$csvfile.'">';
$help_on_trans = "<a name='help'><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 CVS 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>.<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>${CPre}CVS-FIELDNAME$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 CVS-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 CVS #'-fields to assign cvs-values to more than on field, the following example uses the ".
"cvs-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 two important user-function for the InfoLog:<br>".
"<b>@addr_id(${CPre}NFamily$CPos,${CPre}NGiven$CPos,${CPre}Company$CPos)</b> ".
"searches the addressbook for an address and returns the id if it founds an exact match of at least ".
"<i>NFamily</i> AND (<i>NGiven</i> OR <i>Company</i>). This is necessary to link your imported InfoLog-entrys ".
"with 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:RalfBecker@outdoor-training.de'>ask</a>.";
$t->set_var('help_on_trans',lang($help_on_trans)); // I don't think anyone will translate this
break;
case 'import':
$fp=fopen($csvfile,"r");
$csv_fields = fgetcsv($fp,8000,$fieldsep);
$csv_fields[] = 'no CSV 1'; // eg. for static assignments
$csv_fields[] = 'no CSV 2';
$csv_fields[] = 'no CSV 3';
$info_fields = array_diff($info_fields,array( '' )); // throw away empty / not assigned entrys
$defaults = array();
while (list($csv_idx,$info) = each($info_fields))
{ // convert $trans[$csv_idx] into array of pattern => value
$defaults[$csv_fields[$csv_idx]] = $info;
if ($trans[$csv_idx])
{
$defaults[$csv_fields[$csv_idx]] .= $PSep.addslashes($trans[$csv_idx]);
}
}
$GLOBALS['phpgw']->preferences->read_repository();
$test = $GLOBALS['phpgw']->preferences->add('infolog','cvs_import',$defaults);
echo "add('infolog','cvs_import',defaults) ="; _debug_array($test);
$GLOBALS['phpgw']->preferences->save_repository(True);
$log = "<table border=1>\n\t<tr><td>#</td>\n";
reset($info_fields);
while (list($csv_idx,$info) = each($info_fields)) { // convert $trans[$csv_idx] into array of pattern => value
// if (!$debug) echo "<p>$csv_idx: ".$csv_fields[$csv_idx].": $info".($trans[$csv_idx] ? ': '.$trans[$csv_idx] : '')."</p>";
$pat_reps = explode($PSep,stripslashes($trans[$csv_idx]));
$replaces = ''; $values = '';
if ($pat_reps[0] != '') {
while (list($k,$pat_rep) = each($pat_reps)) {
list($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;
}
$trans[$csv_idx] = $values;
} else
unset( $trans[$csv_idx] );
$log .= "\t\t<td><b>$info</b></td>\n";
}
if ($start < 1) $start = 1;
for ($i = 1; $i < $start && fgetcsv($fp,8000,$fieldsep); ++$i) ; // overread lines before our start-record
for ($anz = 0; $anz < $max && ($fields = fgetcsv($fp,8000,$fieldsep)); ++$anz) {
$log .= "\t</tr><tr><td>".($start+$anz)."</td>\n";
reset($info_fields); $values = array();
while (list($csv_idx,$info) = each($info_fields)) {
//echo "<p>$csv: $info".($trans[$csv] ? ': '.$trans[$csv] : '')."</p>";
$val = $fields[$csv_idx];
if (isset($trans[$csv_idx])) {
$trans_csv = $trans[$csv_idx];
while (list($pattern,$replace) = each($trans_csv)) {
if (ereg((string) $pattern,$val)) {
// echo "<p>csv_idx='$csv_idx',info='$info',trans_csv=".dump_array($trans_csv).",ereg_replace('$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[index($vars[1],$csv_fields)])."'" : $fields[index($vars[1],$csv_fields)],$val);
}
if ($val[0] == '@') {
$val = 'return '.substr($val,1).';';
// echo "<p>eval('$val')=";
$val = eval($val);
// echo "'$val'</p>";
}
if ($pattern[0] != '@' || $val)
break;
}
}
}
$values[$info] = $val;
$log .= "\t\t<td>$val</td>\n";
}
if (!isset($values['datecreated'])) $values['datecreated'] = $values['startdate'];
if (!$debug) {
$infolog->bo->write($values);
}
}
$log .= "\t</tr>\n</table>\n";
$t->set_var('anz_imported',$debug ? lang( '%1 records read (not yet imported, you may go back and uncheck Test Import)',
$anz,'<a href="javascript:history.back()">','</a>' ) :
lang( '%1 records imported',$anz ));
$t->set_var('log',$log);
$t->parse('importedhandle','imported');
break;
}
$t->set_var('hiddenvars',$hiddenvars);
$t->pfp('out','import',True);
$GLOBALS['phpgw']->common->phpgw_footer();
?>