mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-21 22:22:15 +01:00
402 lines
15 KiB
PHP
402 lines
15 KiB
PHP
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<?php
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/**************************************************************************\
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* phpGroupWare - Info *
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* http://www.phpgroupware.org *
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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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class info
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{
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var $db,$db2;
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var $grants;
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var $icons;
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var $enums;
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var $data = array( );
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function info( $info_id = 0) {
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global $phpgw;
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$this->db = $phpgw->db;
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$this->db2 = $phpgw->db; // for getAccounts and accountInfo
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$this->grants = $phpgw->acl->get_grants('info');
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$this->enums = array( 'priority' => array( 'urgent' => 'urgent','high' => 'high','normal' => 'normal','low' => 'low' ),
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'status' => array( 'offer' => 'offer','ongoing' => 'ongoing','call' => 'call',
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'will-call' => 'will-call','done' => 'done','billed' => 'billed' ),
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'confirm' => array( 'not' => 'not','accept' => 'accept','finish' => 'finish','both' => 'both' ),
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'type' => array( 'task' => 'task','phone' => 'phone','note' => 'note','confirm' => 'confirm',
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'reject' => 'reject','email' => 'email','fax' => 'fax' ));
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$this->icons = array( 'type' => array( 'task' => 'task.gif', 'task_alt' => 'Task',
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'phone' => 'phone.gif', 'phone_alt' => 'Phonecall',
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'note' => 'note.gif', 'note_alt' => 'Note',
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'confirm' => 'confirm.gif','confirm_alt' => 'Confirmation',
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'reject' => 'reject.gif', 'reject_alt' => 'Reject',
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'email' => 'email.gif', 'email_alt' => 'Email' ),
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'action' => array( 'new' => 'new.gif', 'new_alt' => 'Add Sub',
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'view' => 'view.gif', 'view_alt' => 'View Subs',
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'parent' => 'parent.gif', 'parent_alt' => 'View other Subs',
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'edit' => 'edit.gif', 'edit_alt' => 'Edit',
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'delete' => 'delete.gif', 'delete_alt' => 'Delete' ),
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'status' => array( 'billed' => 'billed.gif', 'billed_alt' => 'billed',
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'done' => 'done.gif', 'done_alt' => 'done',
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'will-call' => 'will-call.gif', 'will-call_alt' => 'will-call',
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'call' => 'call.gif', 'call_alt' => 'call',
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'ongoing' => 'ongoing.gif','ongoing_alt' => 'ongoing',
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'offer' => 'offer.gif', 'offer_alt' => 'offer' ));
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$this->longnames = 0; // should go into preferences
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$this->listChilds = 1;
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$this->read( $info_id);
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}
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function icon($cat,$id,$status='') {
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// echo "<br>icon('$cat','$id','$status')";
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global $phpgw,$DOCUMENT_ROOT;
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$icons = &$this->icons[$cat];
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if (!$status || !($icon = $icons[$id.'_'.$status]))
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$icon = $icons[$id];
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if ($icon) {
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$fname = $phpgw->common->get_image_dir() . '/' . $icon;
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if (!is_readable($fname)) {
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$icon = False; // echo "<br>Can't read '$fname' !!!";
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} else {
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$icon = $phpgw->common->get_image_path() . '/' . $icon;
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}
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}
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if (!$status || !($alt = $icons[$id.'_'.$status.'_alt']))
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if (!($alt = $icons[$id.'_alt']))
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$alt = $id;
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return ($icon ? "<img src='$icon' alt='" : '') . lang($alt) . ($icon ? '\' border=0>' : '');
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}
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function setStyleSheet( ) {
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global $phpgw;
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return array ( 'info_css' => '<link rel="stylesheet" type="text/css" href="'.
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str_replace( '/images','',$phpgw->common->get_image_path()).'/info.css">' );
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}
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function loadStyleSheet( ) {
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list( $style ) = $this->setStyleSheet(); echo $style;
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}
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function accountInfo($id,$account_data=0) {
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global $phpgw;
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if (!$id) return ' ';
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if (!$cache[$id]['lid']) {
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if (!is_array($account_data)) {
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$accounts = createobject('phpgwapi.accounts',$id);
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$accounts->db = $this->db2;
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$accounts->read_repository();
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$account_data = $accounts->data;
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}
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$cache[$id]['lid'] = $account_data['account_lid'];
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$cache[$id]['firstname'] = $account_data['firstname'];
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$cache[$id]['lastname'] = $account_data['lastname'];
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}
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if ($this->longnames)
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return $cache[$id]['firstname'].' '.$cache[$id]['lastname'];
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return $cache[$id]['lid'];
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}
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function getEnum($name, $selected=0, $arr=0,$no_lang=0) { // should be in class common.sbox
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if (!is_array($arr))
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$arr = array('no','yes');
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$out = "<select name=\"$name\">\n";
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while ($apair = each($arr)) {
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$out .= '<option value="'.$apair[0].'"';
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if($selected == $apair[0]) $out .= " SELECTED";
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$out .= ">" . ($no_lang ? $apair[1] : lang($apair[1])) . "</option>\n";
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}
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$out .= "</select>\n";
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return $out;
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}
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function getAccount($name,$selected=0) {
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$accounts = createobject('phpgwapi.accounts');
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$accounts->db = $this->db2;
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$accs = $accounts->get_list('accounts');
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$aarr = Array(lang('not assigned'));
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while ($a = current($accs)) {
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$aarr[$a['account_id']] = $this->accountInfo($a['account_id'],$a);
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next($accs);
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}
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return $this->getEnum($name,$selected,$aarr,1);
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}
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function addr2name( $addr ) {
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global $phpgw;
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$name = $addr['n_family'];
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if ($addr['n_given'])
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$name .= ', '.$addr['n_given'];
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else
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if ($addr['n_prefix'])
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$name .= ', '.$addr['n_prefix'];
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if ($addr['org_name'])
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$name = $addr['org_name'].': '.$name;
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return $phpgw->strip_html($name);
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}
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function readProj($proj_id) {
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if ($proj_id) {
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if (!is_object($this->projects)) {
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$this->projects = createobject('projects.projects');
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}
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if (list( $proj ) = $this->projects->read_single_project( $proj_id ))
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return $proj;
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}
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return False;
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}
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function readAddr($addr_id) {
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if ($addr_id) {
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if (!is_object($this->contacts)) {
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$this->contacts = createobject('phpgwapi.contacts');
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}
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if (list( $addr ) = $this->contacts->read_single_entry( $addr_id ))
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return $addr;
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}
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return False;
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}
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function formatInfo($info=0,$p_id=0,$a_id=0) { // $info: info_id or array with one row form info-db
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global $phpgw,$phpgw_info; // no Proj.Info if proj_id == p_id / no Addr.Info if addr_id == a_id
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if (!is_array($info) && (!$info || !is_array($info = $this->read($info))))
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$info = $this->data;
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$done = $info['info_status'] == 'done' || $info['info_status'] == 'billed';
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$css_class = $info['info_pri'].($done ? '_done' : '');
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$subject = "<span class=$css_class>";
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if ($p_id != ($proj_id = $info['info_proj_id']) && $proj = $this->readProj($proj_id)) {
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$subject .= '<b><a href="'.$phpgw->link('/info/index.php',"filter=$filter&action=proj&proj_id=$proj_id").
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'">'.$proj['title'].'</a></b>';
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}
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if ($a_id != ($addr_id = $info['info_addr_id']) && $addr = $this->readAddr($addr_id)) {
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if ($proj) $subject .= '<br>';
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$addr = $this->addr2name( $addr );
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$subject .= '<b><a href="'.$phpgw->link('/info/index.php',"filter=$filter&action=addr&addr_id=$addr_id").
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"\">$addr</a></b>";
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}
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if (($from = $info['info_from']) && (!$addr || !strstr($addr,$from))) {
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if ($addr) $subject .= '<br>';
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$subject .= '<b>'.$from.'</b>';
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}
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if ($info['info_addr']) {
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if ($addr || $from) $subject .= ': ';
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$subject .= $info['info_addr'];
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}
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if ($proj || $addr || $from || $info['info_addr']) {
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$subject .= '<br>';
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}
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$subject .= '<b>'.$info['info_subject'].'</b></span>';
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if (!$info['info_enddate']) {
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$enddate = ' ';
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} else {
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$enddate = $phpgw->common->show_date($info['info_enddate'],$phpgw_info['user']['preferences']['common']['dateformat']);
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if (!$done && $info['info_enddate'] < time()+(60*60)*$phpgw_info['user']['preferences']['common']['tz_offset'])
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$enddate = "<span class=overdue>$enddate</span>";
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}
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if (!($responsible = $info['info_responsible']) && $info['info_status'] == 'offer') {
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$responsible = $phpgw->info->icon('status','offer');
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} else {
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$responsible = $phpgw->info->accountInfo($responsible);
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}
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$owner = $phpgw->info->accountInfo($info['info_owner']);
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if ($info['info_access'] == 'private')
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$owner = "<span class=private>$owner</span>";
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return array(
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'type' => $phpgw->info->icon('type',$info['info_type']),
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'status' => $phpgw->info->icon('status',$info['info_status']),
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'pri' => lang($info['info_pri']),
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'subject' => $subject,
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'des' => $info['info_des'],
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'startdate' => $phpgw->common->show_date($info['info_startdate'],$phpgw_info['user']['preferences']['common']['dateformat']),
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'enddate' => $enddate,
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'owner' => $owner,
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'datecreated' => $phpgw->common->show_date($info['info_datecreated'],$phpgw_info['user']['preferences']['common']['dateformat']),
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'responsible' => $responsible );
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}
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function infoHeaders( $do_sort_header=0,$sort=0,$order=0) {
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global $phpgw,$phpgw_info;
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$headers['th_bg'] = $phpgw_info['theme']['th_bg'];
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$fields = array( 'type','status','urgency','subject','startdate','enddate','owner','datecreated','responsible' );
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for ( ;$f = $h = current($fields); $f = next($fields)) {
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$lang = lang(ucfirst( $f ));
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if ($do_sort_header) {
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$headers['sort_'.$f] = $phpgw->nextmatchs->show_sort_order($sort,'info_'.$f,$order,'/info/index.php',$lang);
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} else {
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$headers['lang_'.$f] = $lang;
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}
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}
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return $headers;
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}
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function debug( $str ) {
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/* $stdout = fopen('/tmp/log','a');
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fwrite( $stdout,"\r\n".$str );
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fclose( $stdout ); */
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}
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function check_access( $info_id,$required_rights ) {
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global $phpgw_info;
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if ($info_id != $this->data['info_id']) { // already loaded?
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$private_info = $this; // dont change our own internal data, dont use new as it changes $phpgw->db
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$info = $private_info->read($info_id);
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} else {
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$info = $this->data;
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}
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if (!$info || !$info_id)
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return False;
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$owner = $info['info_owner'];
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$user = $phpgw_info['user']['account_id'];
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$access_ok = $owner == $user || // user has all rights
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!!($this->grants[$owner] & $required_rights) && // ACL only on public entrys || $owner granted _PRIVATE
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($info['info_access'] == 'public' || !!($this->grants[$owner] & PHPGW_ACL_PRIVATE));
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// $this->debug("check_access(info_id=$info_id (owner=$owner, user=$user),required_rights=$required_rights): access".($access_ok?"Ok":"Denied"));
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return $access_ok;
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}
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function aclFilter($filter = 'none') { // sql to be AND into a query to ensure ACL is respected (incl. _PRIVATE)
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global $phpgw_info; // filter: none - list all entrys user have rights to see
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// private - list only his personal entrys (incl. those he is responsible for !!!)
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if (isset($this->acl_filter[$filter]))
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return $this->acl_filter[$filter]; // used cached filter if found
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if (is_array($this->grants)) {
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while (list($user,$grant) = each($this->grants)) {
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// echo "<p>grants: user=$user, grant=$grant</p>";
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if ($grant & (PHPGW_ACL_READ|PHPGW_ACL_EDIT))
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$public_user_list[] = $user;
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if ($grant & PHPGW_ACL_PRIVATE)
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$private_user_list[] = $user;
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}
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if (count($private_user_list)) {
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$has_private_access = 'info_owner IN ('.implode(',',$private_user_list).')';
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}
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}
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$user = $phpgw_info['user']['account_id'];
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$filtermethod = " (info_owner=$user"; // user has all rights
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if ($filter == 'private') { // private means own entrys plus the one user is responsible for (and has rights to see)
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$filtermethod .= " OR info_responsible=$user AND (info_access='public'".($has_private_access?" OR $has_private_access":'').')';
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} else { // none --> all entrys user has rights to see
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if ($has_private_access) {
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$filtermethod .= " OR $has_private_access";
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}
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if (count($public_user_list)) {
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$filtermethod .= " OR (info_access='public' AND info_owner IN(" . implode(',',$public_user_list) . '))';
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}
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}
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$filtermethod .= ') ';
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// echo "<p>aclFilter('$filter')(user='$user') = '$filtermethod'</p>";
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return $this->acl_filter[$filter] = $filtermethod; // cache the filter
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}
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||
|
|
function read($info_id) { // did _not_ ensure ACL, has to be done by the calling code
|
||
|
|
if ($info_id <= 0 || $info_id != $this->data['info_id'] &&
|
||
|
|
(!$this->db->query("select * from info where info_id='$info_id'") || !$this->db->next_record()))
|
||
|
|
{
|
||
|
|
$this->init( );
|
||
|
|
return False;
|
||
|
|
}
|
||
|
|
if ($info_id != $this->data['info_id']) { // data yet read in
|
||
|
|
$this->data = $this->db->Record;
|
||
|
|
|
||
|
|
if ($this->data['info_subject'] == (substr($this->data['info_des'],0,60).' ...')) {
|
||
|
|
$this->data['info_subject'] = '';
|
||
|
|
}
|
||
|
|
if ($this->data['info_addr_id'] && $this->data['info_from'] == $this->addr2name( $this->readAddr( $this->data['info_addr_id'] ))) {
|
||
|
|
$this->data['info_from'] = '';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return $this->data;
|
||
|
|
}
|
||
|
|
|
||
|
|
function init() {
|
||
|
|
global $phpgw_info;
|
||
|
|
|
||
|
|
$this->data = array( 'info_owner' => $phpgw_info['user']['account_id'],
|
||
|
|
'info_pri' => 'normal' );
|
||
|
|
}
|
||
|
|
|
||
|
|
function delete($info_id) { // did _not_ ensure ACL, has to be done by the calling code
|
||
|
|
global $phpgw_info;
|
||
|
|
$this->db->query("delete from info where info_id='$info_id' or info_id_parent='"
|
||
|
|
. "$info_id' AND ((info_access='public' and info_owner != '"
|
||
|
|
. $phpgw_info['user']['account_id'] . "') or (info_owner='"
|
||
|
|
. $phpgw_info['user']['account_id'] . "'))" ,__LINE__,__FILE__);
|
||
|
|
|
||
|
|
if ($this->data['info_id'] == $info_id)
|
||
|
|
$this->init( );
|
||
|
|
}
|
||
|
|
|
||
|
|
function write($values) { // did _not_ ensure ACL, has to be done by the calling code
|
||
|
|
global $phpgw_info;
|
||
|
|
if ($values['responsible'] && $values['status'] == 'offer') {
|
||
|
|
$values['status'] = 'ongoing'; // have to match if not finished
|
||
|
|
}
|
||
|
|
if (!$values['info_id'] && !$values['owner']) {
|
||
|
|
// $this->debug( "write(value[info_id]==0,values[owner]==0) --> owner set to user" );
|
||
|
|
$values['owner'] = $phpgw_info['user']['account_id']; // user gets owner
|
||
|
|
}
|
||
|
|
if (!$values['info_id'] && !$values['datecreated'])
|
||
|
|
$values['datecreated'] = time(); // set creation time
|
||
|
|
|
||
|
|
if (!$values['subject']) $values['subject'] = substr($values['des'],0,60).' ...';
|
||
|
|
|
||
|
|
if ($values['addr_id'] && !$values['from'])
|
||
|
|
$values['from'] = $this->addr2name( $this->readAddr( $values['addr_id'] ));
|
||
|
|
|
||
|
|
while (list($key,$val) = each($values)) {
|
||
|
|
$this->data['info_'.$key] = $val; // update internal data
|
||
|
|
switch ($key) {
|
||
|
|
case 'info_id':
|
||
|
|
break; // later in where clause
|
||
|
|
case 'des': case 'subject': case 'from': case 'addr':
|
||
|
|
$val = addslashes($val);
|
||
|
|
default:
|
||
|
|
if ($query) $query .= ',';
|
||
|
|
$query .= "info_$key='$val'";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if ($values['info_id']) {
|
||
|
|
$query = 'update info set '.$query.' where info_id=\'' . $values['info_id'] .'\'';
|
||
|
|
} else {
|
||
|
|
$query = 'insert into info set '.$query;
|
||
|
|
/*
|
||
|
|
* need to set $this->data['info_id'] with assigned autoincrement id
|
||
|
|
*/
|
||
|
|
}
|
||
|
|
|
||
|
|
//echo '<br>edit(): query: '.$query;
|
||
|
|
|
||
|
|
$this->db->query($query,__LINE__,__FILE__);
|
||
|
|
}
|
||
|
|
}
|