forked from extern/egroupware
701 lines
21 KiB
PHP
701 lines
21 KiB
PHP
<?php
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/**************************************************************************\
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* phpGroupWare API - Contacts manager for SQL *
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* This file written by Joseph Engo <jengo@phpgroupware.org> *
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* and Miles Lott <milosch@phpgroupware.org> *
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* View and manipulate contact records using SQL *
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* Copyright (C) 2001 Joseph Engo *
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* -------------------------------------------------------------------------*
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* This library is part of the phpGroupWare API *
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* http://www.phpgroupware.org/api *
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* ------------------------------------------------------------------------ *
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* This library is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU Lesser General Public License as published by *
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* the Free Software Foundation; either version 2.1 of the License, *
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* or any later version. *
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* This library is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
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* See the GNU Lesser General Public License for more details. *
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* You should have received a copy of the GNU Lesser General Public License *
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* along with this library; if not, write to the Free Software Foundation, *
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
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\**************************************************************************/
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/* $Id$ */
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/*!
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@class contacts_
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@abstract Contact Management System
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@discussion Author: jengo/Milosch <br>
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This class provides a contact database scheme. <br>
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It attempts to be based on the vcard 2.1 standard, with mods as needed to make for more reasonable sql storage. <br>
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Note that changes here must also work in the LDAP version. <br>
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Syntax: CreateObject('phpgwapi.contacts'); <br>
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Example1: $contacts = CreateObject('phpgwapi.contacts');
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*/
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class contacts_
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{
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var $db = '';
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var $std_table='phpgw_addressbook';
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var $ext_table='phpgw_addressbook_extra';
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var $account_id = 0;
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var $total_records = 0;
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var $grants = '';
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/* The left side are the array elements used throughout phpgw, right side are the db field names. */
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var $stock_contact_fields = array(
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'fn' => 'fn',
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'n_given' => 'n_given',
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'n_family' => 'n_family',
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'n_middle' => 'n_middle',
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'n_prefix' => 'n_prefix',
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'n_suffix' => 'n_suffix',
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'sound' => 'sound',
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'bday' => 'bday',
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'note' => 'note',
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'tz' => 'tz',
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'geo' => 'geo',
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'url' => 'url',
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'pubkey' => 'pubkey',
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'org_name' => 'org_name',
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'org_unit' => 'org_unit',
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'title' => 'title',
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'adr_one_street' => 'adr_one_street',
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'adr_one_locality' => 'adr_one_locality',
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'adr_one_region' => 'adr_one_region',
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'adr_one_postalcode' => 'adr_one_postalcode',
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'adr_one_countryname' => 'adr_one_countryname',
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'adr_one_type' => 'adr_one_type',
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'label' => 'label',
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'adr_two_street' => 'adr_two_street',
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'adr_two_locality' => 'adr_two_locality',
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'adr_two_region' => 'adr_two_region',
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'adr_two_postalcode' => 'adr_two_postalcode',
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'adr_two_countryname' => 'adr_two_countryname',
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'adr_two_type' => 'adr_two_type',
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'tel_work' => 'tel_work',
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'tel_home' => 'tel_home',
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'tel_voice' => 'tel_voice',
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'tel_fax' => 'tel_fax',
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'tel_msg' => 'tel_msg',
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'tel_cell' => 'tel_cell',
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'tel_pager' => 'tel_pager',
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'tel_bbs' => 'tel_bbs',
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'tel_modem' => 'tel_modem',
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'tel_car' => 'tel_car',
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'tel_isdn' => 'tel_isdn',
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'tel_video' => 'tel_video',
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'tel_prefer' => 'tel_prefer',
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'email' => 'email',
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'email_type' => 'email_type',
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'email_home' => 'email_home',
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'email_home_type' => 'email_home_type'
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);
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var $non_contact_fields = array(
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'id' => 'id',
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'lid' => 'lid',
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'tid' => 'tid',
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'cat_id' => 'cat_id',
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'access' => 'access',
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'owner' => 'owner'
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);
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var $adr_types = array();
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/* Used to set preferred number field */
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var $tel_types = array(
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'work' => 'work',
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'home' => 'home',
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'voice' => 'voice',
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'fax' => 'fax',
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'msg' => 'msg',
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'cell' => 'cell',
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'pager' => 'pager',
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'bbs' => 'bbs',
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'modem' => 'modem',
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'car' => 'car',
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'isdn' => 'isdn',
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'video' => 'video'
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);
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/* Used to set email_type fields */
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var $email_types = array(
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'INTERNET' => 'INTERNET',
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'CompuServe' => 'CompuServe',
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'AOL' => 'AOL',
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'Prodigy' => 'Prodigy',
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'eWorld' => 'eWorld',
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'AppleLink' => 'AppleLink',
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'AppleTalk' => 'AppleTalk',
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'PowerShare' => 'PowerShare',
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'IBMMail' => 'IBMMail',
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'ATTMail' => 'ATTMail',
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'MCIMail' => 'MCIMail',
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'X.400' => 'X.400',
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'TLX' => 'TLX'
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);
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function contacts_($useacl=True)
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{
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$this->db = $GLOBALS['phpgw']->db;
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if($useacl)
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{
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$this->grants = $GLOBALS['phpgw']->acl->get_grants('addressbook');
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}
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$this->account_id = $GLOBALS['phpgw_info']['user']['account_id'];
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/* Used to flag an address as being:
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domestic AND/OR international(default)
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parcel(default)
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postal(default)
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*/
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$this->adr_types = array(
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'dom' => lang('Domestic'),
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'intl' => lang('International'),
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'parcel' => lang('Parcel'),
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'postal' => lang('Postal')
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);
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}
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/* send this the id and whatever fields you want to see */
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function read_single_entry($id,$fields='')
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{
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if (!$fields || empty($fields)) { $fields = $this->stock_contact_fields; }
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list($stock_fields,$stock_fieldnames,$extra_fields) =
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$this->split_stock_and_extras($fields);
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if (count($stock_fieldnames))
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{
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$t_fields = ',' . implode(',',$stock_fieldnames);
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if ($t_fields == ',')
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{
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unset($t_fields);
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}
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}
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$this->db->query("SELECT id,lid,tid,owner,access,cat_id $t_fields FROM $this->std_table WHERE id='$id'");
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$this->db->next_record();
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$return_fields[0]['id'] = $this->db->f('id');
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$return_fields[0]['lid'] = $this->db->f('lid');
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$return_fields[0]['tid'] = $this->db->f('tid');
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$return_fields[0]['owner'] = $this->db->f('owner');
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$return_fields[0]['access'] = $this->db->f('access');
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$return_fields[0]['cat_id'] = $this->db->f('cat_id');
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if (gettype($stock_fieldnames) == 'array')
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{
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while (list($f_name) = each($stock_fieldnames))
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{
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$return_fields[0][$f_name] = $this->db->f($f_name);
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}
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}
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/* Setup address type fields for ui forms display */
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if ($this->db->f('adr_one_type'))
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{
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$one_type = $this->db->f('adr_one_type');
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reset($this->adr_types);
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while (list($name,$val) = each($this->adr_types))
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{
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eval("if (strstr(\$one_type,\$name)) { \$return_fields[0][\"one_\$name\"] = \"on\"; }");
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}
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}
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if ($this->db->f('adr_two_type'))
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{
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$two_type = $this->db->f('adr_two_type');
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reset($this->adr_types);
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while (list($name,$val) = each($this->adr_types))
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{
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eval("if (strstr(\$two_type,\$name)) { \$return_fields[0][\"two_\$name\"] = \"on\"; }");
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}
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}
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$this->db->query("SELECT contact_name,contact_value FROM $this->ext_table where contact_id='" . $this->db->f('id') . "'",__LINE__,__FILE__);
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while ($this->db->next_record())
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{
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if ($extra_fields[$this->db->f('contact_name')])
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{
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$return_fields[0][$this->db->f('contact_name')] = $this->db->f('contact_value');
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}
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}
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return $return_fields;
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}
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function read_last_entry($fields='')
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{
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if (!$fields || empty($fields)) { $fields = $this->stock_contact_fields; }
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list($stock_fields,$stock_fieldnames,$extra_fields) =
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$this->split_stock_and_extras($fields);
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if (count($stock_fieldnames))
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{
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$t_fields = ',' . implode(',',$stock_fieldnames);
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if ($t_fields == ',')
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{
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unset($t_fields);
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}
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}
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$this->db->query('SELECT max(id) FROM '.$this->std_table,__LINE__,__FILE__);
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$this->db->next_record();
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$id = $this->db->f(0);
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$this->db->query("SELECT id,lid,tid,owner,access,cat_id $t_fields FROM $this->std_table WHERE id='$id'",__LINE__,__FILE__);
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$this->db->next_record();
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$return_fields[0]['id'] = $this->db->f('id');
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$return_fields[0]['lid'] = $this->db->f('lid');
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$return_fields[0]['tid'] = $this->db->f('tid');
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$return_fields[0]['owner'] = $this->db->f('owner');
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$return_fields[0]['access'] = $this->db->f('access');
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$return_fields[0]['cat_id'] = $this->db->f('cat_id');
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if (gettype($stock_fieldnames) == 'array')
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{
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while (list($f_name) = each($stock_fieldnames))
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{
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$return_fields[0][$f_name] = $this->db->f($f_name);
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}
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}
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/* Setup address type fields for ui forms display */
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if ($this->db->f('adr_one_type'))
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{
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$one_type = $this->db->f('adr_one_type');
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reset($this->adr_types);
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while (list($name,$val) = each($this->adr_types))
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{
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eval("if (strstr(\$one_type,\$name)) { \$return_fields[0][\"one_\$name\"] = \"on\"; }");
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}
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}
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if ($this->db->f('adr_two_type'))
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{
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$two_type = $this->db->f('adr_two_type');
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reset($this->adr_types);
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while (list($name,$val) = each($this->adr_types))
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{
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eval("if (strstr(\$two_type,\$name)) { \$return_fields[0][\"two_\$name\"] = \"on\"; }");
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}
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}
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$this->db->query("SELECT contact_name,contact_value FROM $this->ext_table WHERE contact_id='" . $this->db->f('id') . "'",__LINE__,__FILE__);
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while ($this->db->next_record())
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{
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if ($extra_fields[$this->db->f('contact_name')])
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{
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$return_fields[0][$this->db->f('contact_name')] = $this->db->f('contact_value');
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}
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}
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return $return_fields;
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}
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/* send this the range, query, sort, order and whatever fields you want to see */
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function read($start=0,$limit=0,$fields='',$query='',$filter='',$sort='',$order='', $lastmod=-1)
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{
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if(!$start) { $start = 0; }
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if(!$limit) { $limit = 0; }
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if(!$filter) { $filter = 'tid=n'; }
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if (!$fields || empty($fields)) { $fields = $this->stock_contact_fields; }
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$DEBUG = 0;
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list($stock_fields,$stock_fieldnames,$extra_fields) = $this->split_stock_and_extras($fields);
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if (count($stock_fieldnames))
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{
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$t_fields = ',' . implode(',',$stock_fieldnames);
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if ($t_fields == ',')
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{
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unset($t_fields);
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}
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}
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/* turn filter's a=b,c=d OR a=b into an array */
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if ($filter)
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{
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$check_stock = $this->stock_contact_fields + $this->non_contact_fields;
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if ($DEBUG) { echo 'DEBUG - Inbound filter is: #'.$filter.'#'; }
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$filterarray = split(',',$filter);
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if ($filterarray[1])
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{
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$i=0;
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for ($i=0;$i<count($filterarray);$i++)
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{
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list($name,$value) = split('=',$filterarray[$i]);
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if ($name)
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{
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if ($DEBUG) { echo '<br>DEBUG - Filter intermediate strings 1: #'.$name.'# => #'.$value.'#'; }
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$filterfields[$name] = $value;
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}
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}
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}
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else
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{
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list($name,$value) = split('=',$filter);
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if ($DEBUG)
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{
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echo '<br>DEBUG - Filter intermediate strings 1: #'.$name.'# => #'.$value.'#';
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}
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$filterfields = array($name => $value);
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}
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/* now check each element of the array and convert into SQL for queries below */
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$i=0;
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reset($filterfields);
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while (list($name,$value) = each($filterfields))
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{
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if ($DEBUG) { echo '<br>DEBUG - Filter intermediate strings 2: #'.$name.'# => #'.$value.'#'; }
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$isstd=0;
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if ($name && empty($value))
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{
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if ($DEBUG) { echo '<br>DEBUG - filter field "'.$name.'" is empty (NULL)'; }
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while (list($fname,$fvalue)=each($check_stock))
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{
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if ($fvalue==$name)
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{
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$filterlist .= $name.' is NULL,';
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if ($DEBUG) { echo '<br>DEBUG - filter field "'.$name.'" is a stock field'; }
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break;
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}
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}
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}
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elseif($name && $value)
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{
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reset($check_stock);
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while (list($fname,$fvalue)=each($check_stock))
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{
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if ($fvalue==$name)
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{
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if ($name == 'cat_id')
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{
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$filterlist .= "(" . $name . " LIKE '%," . $value . ",%' OR " . $name."='".$value."');";
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}
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elseif (gettype($value) == "integer")
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{
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$filterlist .= $name."=".$value.";";
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}
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else
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{
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$filterlist .= $name."='".$value."';";
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}
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break;
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}
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}
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}
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$i++;
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}
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$filterlist = substr($filterlist,0,-1);
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$filterlist = ereg_replace(';',' AND ',$filterlist);
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if ($DEBUG)
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{
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echo '<br>DEBUG - Filter output string: #'.$filterlist.'#';
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}
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if ($filterlist)
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{
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$filtermethod = '('.$filterlist.') ';
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$fwhere = ' WHERE '; $fand = ' AND ';
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}
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}
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else
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{
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$filtermethod = " AND (tid='n' OR tid is null)";
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}
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if (!$filtermethod)
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{
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if($this->account_id)
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{
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$fwhere .= ' (owner=' . $this->account_id;
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$fand .= ' (owner=' . $this->account_id;
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}
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}
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else
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{
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if($this->account_id)
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{
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$fwhere .= $filtermethod . ' AND (owner=' . $this->account_id;
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$fand .= $filtermethod . ' AND (owner=' . $this->account_id;
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}
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else
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{
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$filtermethod = substr($filtermethod,0,-2);
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$fwhere .= $filtermethod;
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$fand .= $filtermethod;
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}
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}
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if (is_array($this->grants))
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{
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$grants = $this->grants;
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while (list($user) = each($grants))
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{
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$public_user_list[] = $user;
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}
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reset($public_user_list);
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$fwhere .= " OR (access='public' AND owner in(" . implode(',',$public_user_list) . "))) ";
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$fand .= " OR (access='public' AND owner in(" . implode(',',$public_user_list) . "))) ";
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}
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else
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{
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$fwhere .= ') '; $fand .= ') ';
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}
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if ($DEBUG && $filtermethod)
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{
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echo '<br>DEBUG - Filtering with: #' . $filtermethod . '#';
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}
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if (!$sort) { $sort = 'ASC'; }
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if ($order)
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{
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$ordermethod = "ORDER BY $order $sort ";
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}
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else
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{
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$ordermethod = "ORDER BY n_family,n_given,email $sort";
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}
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if ($DEBUG && $ordermethod)
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{
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echo "<br>DEBUG - $ordermethod";
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}
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if($lastmod >= 0 && $fwhere)
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{
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$fwhere .= " AND last_mod > $lastmod ";
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}
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else if($lastmod >= 0)
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{
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$fwhere = " WHERE last_mod > $lastmod ";
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}
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if ($DEBUG && $last_mod_filter && fwhere)
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{
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echo "<br>DEBUG - last_mod_filter added to fwhere: $fwhere";
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}
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$filtermethod = '';
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if ($query)
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{
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$query = ereg_replace("'",'',$query);
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$query = ereg_replace('"','',$query);
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$sql = "SELECT * FROM $this->std_table WHERE (";
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reset($this->stock_contact_fields);
|
|
while(list($f,$x) = each($this->stock_contact_fields))
|
|
{
|
|
$sql .= " UPPER($f) LIKE UPPER('%$query%') OR ";
|
|
}
|
|
$sql = substr($sql,0,-3) . ') ' . $fand . $filtermethod . $ordermethod;
|
|
unset($f); unset($x);
|
|
}
|
|
else
|
|
{
|
|
$sql = "SELECT id,lid,tid,owner,access,cat_id $t_fields FROM $this->std_table " . $fwhere
|
|
. $filtermethod . ' ' . $ordermethod;
|
|
}
|
|
if ($DEBUG) { echo '<br>' . $sql; }
|
|
|
|
$db2 = $this->db;
|
|
|
|
$this->db->query($sql,__LINE__,__FILE__);
|
|
$this->total_records = $this->db->num_rows();
|
|
|
|
if ($start && $limit)
|
|
{
|
|
$this->db->limit_query($sql,$start,__LINE__,__FILE__,$limit);
|
|
}
|
|
elseif (!$limit)
|
|
{
|
|
$this->db->query($sql,__LINE__,__FILE__);
|
|
}
|
|
else
|
|
{
|
|
$this->db->limit_query($sql,$start,__LINE__,__FILE__);
|
|
}
|
|
|
|
$i = 0;
|
|
while ($this->db->next_record())
|
|
{
|
|
$return_fields[$i]['id'] = $this->db->f('id');
|
|
$return_fields[$i]['lid'] = $this->db->f('lid');
|
|
$return_fields[$i]['tid'] = $this->db->f('tid');
|
|
$return_fields[$i]['owner'] = $this->db->f('owner');
|
|
$return_fields[$i]['access'] = $this->db->f('access');
|
|
$return_fields[$i]['cat_id'] = $this->db->f('cat_id');
|
|
$return_fields[$i]['last_mod'] = $this->db->f('last_mod');
|
|
|
|
if (gettype($stock_fieldnames) == 'array')
|
|
{
|
|
while (list($f_name) = each($stock_fieldnames))
|
|
{
|
|
$return_fields[$i][$f_name] = $this->db->f($f_name);
|
|
}
|
|
reset($stock_fieldnames);
|
|
}
|
|
$db2->query("SELECT contact_name,contact_value FROM $this->ext_table WHERE contact_id='"
|
|
. $this->db->f('id') . "'" .$filterextra,__LINE__,__FILE__);
|
|
while ($db2->next_record())
|
|
{
|
|
if ($extra_fields[$db2->f('contact_name')])
|
|
{
|
|
$return_fields[$i][$db2->f('contact_name')] = $db2->f('contact_value');
|
|
}
|
|
}
|
|
$i++;
|
|
}
|
|
return $return_fields;
|
|
}
|
|
|
|
function add($owner,$fields,$access='',$cat_id='',$tid='n')
|
|
{
|
|
$tid = $fields['tid'] ? trim($fields['tid']) : $tid;
|
|
unset($fields['tid']);
|
|
if(empty($tid))
|
|
{
|
|
$tid = 'n';
|
|
}
|
|
|
|
if ($fields['lid'])
|
|
{
|
|
$lid[0] = 'lid,';
|
|
$lid[1] = $fields['lid']."','";
|
|
unset($fields['lid']);
|
|
}
|
|
|
|
list($stock_fields,$stock_fieldnames,$extra_fields) = $this->split_stock_and_extras($fields);
|
|
|
|
//this is added here so it is never tainted
|
|
$this->stock_contact_fields['last_mod'] = 'last_mod';
|
|
$stock_fields['last_mod'] = $GLOBALS['phpgw']->datetime->gmtnow;
|
|
|
|
$this->db->query("INSERT INTO $this->std_table (owner,access,cat_id,tid,".$lid[0]
|
|
. implode(",",$this->stock_contact_fields)
|
|
. ") VALUES ('$owner','$access','$cat_id','$tid','".$lid[1]
|
|
. implode("','",$this->loop_addslashes($stock_fields)) . "')",__LINE__,__FILE__);
|
|
|
|
$id = $id = $this->db->get_last_insert_id($this->std_table, 'id');
|
|
|
|
if (count($extra_fields))
|
|
{
|
|
while (list($name,$value) = each($extra_fields))
|
|
{
|
|
$this->db->query("INSERT INTO $this->ext_table VALUES ('$id','" . $this->account_id . "','"
|
|
. $this->db->db_addslashes($name) . "','" . $this->db->db_addslashes($value) . "')",__LINE__,__FILE__);
|
|
}
|
|
}
|
|
return $id;
|
|
}
|
|
|
|
function field_exists($id,$field_name)
|
|
{
|
|
$this->db->query("SELECT COUNT(*) FROM $this->ext_table WHERE contact_id='$id' AND contact_name='"
|
|
. $this->db->db_addslashes($field_name) . "'",__LINE__,__FILE__);
|
|
$this->db->next_record();
|
|
return $this->db->f(0);
|
|
}
|
|
|
|
function add_single_extra_field($id,$owner,$field_name,$field_value)
|
|
{
|
|
$this->db->query("INSERT INTO $this->ext_table VALUES ($id,'$owner','" . $this->db->db_addslashes($field_name)
|
|
. "','" . $this->db->db_addslashes($field_value) . "')",__LINE__,__FILE__);
|
|
}
|
|
|
|
function delete_single_extra_field($id,$field_name)
|
|
{
|
|
$this->db->query("DELETE FROM $this->ext_table WHERE contact_id='$id' AND contact_name='"
|
|
. $this->db->db_addslashes($field_name) . "'",__LINE__,__FILE__);
|
|
}
|
|
|
|
function update($id,$owner,$fields,$access='',$cat_id='',$tid='n')
|
|
{
|
|
/* First make sure that id number exists */
|
|
$this->db->query("SELECT COUNT(*) FROM $this->std_table WHERE id='$id'",__LINE__,__FILE__);
|
|
$this->db->next_record();
|
|
if (!$this->db->f(0))
|
|
{
|
|
return False;
|
|
}
|
|
|
|
list($stock_fields,$stock_fieldnames,$extra_fields) = $this->split_stock_and_extras($fields);
|
|
if (count($stock_fields))
|
|
{
|
|
while (list($stock_fieldname) = each($stock_fieldnames))
|
|
{
|
|
$ta[] = $stock_fieldname . "='" . $this->db->db_addslashes($stock_fields[$stock_fieldname]) . "'";
|
|
}
|
|
$ta[] = 'last_mod=' . $GLOBALS['phpgw']->datetime->gmtnow;
|
|
$fields_s = ',' . implode(',',$ta);
|
|
if ($field_s == ',')
|
|
{
|
|
unset($field_s);
|
|
}
|
|
$this->db->query("UPDATE $this->std_table SET access='$access',cat_id='$cat_id', tid='$tid' $fields_s WHERE "
|
|
. "id='$id'",__LINE__,__FILE__);
|
|
}
|
|
|
|
while (list($x_name,$x_value) = @each($extra_fields))
|
|
{
|
|
if ($this->field_exists($id,$x_name))
|
|
{
|
|
if (!$x_value)
|
|
{
|
|
$this->delete_single_extra_field($id,$x_name);
|
|
}
|
|
else
|
|
{
|
|
$this->db->query("UPDATE $this->ext_table SET contact_value='" . $this->db->db_addslashes($x_value)
|
|
. "',contact_owner='$owner' WHERE contact_name='" . $this->db->db_addslashes($x_name)
|
|
. "' AND contact_id='$id'",__LINE__,__FILE__);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$this->add_single_extra_field($id,$owner,$x_name,$x_value);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Used by admin to change ownership on account delete */
|
|
function change_owner($old_owner='',$new_owner='')
|
|
{
|
|
if (!($new_owner && $old_owner))
|
|
{
|
|
return False;
|
|
}
|
|
|
|
$this->db->query("UPDATE $this->std_table SET owner='$new_owner' WHERE owner=$old_owner",__LINE__,__FILE__);
|
|
$this->db->query("UPDATE $this->ext_table SET contact_owner='$new_owner' WHERE contact_owner=$old_owner",__LINE__,__FILE__);
|
|
|
|
return;
|
|
}
|
|
|
|
/* This is where the real work of delete() is done, shared class file contains calling function */
|
|
function delete_($id)
|
|
{
|
|
$this->db->query("DELETE FROM $this->std_table WHERE id='$id'",__LINE__,__FILE__);
|
|
$this->db->query("DELETE FROM $this->ext_table WHERE contact_id='$id'",__LINE__,__FILE__);
|
|
}
|
|
|
|
/* This is for the admin script deleteaccount.php */
|
|
function delete_all($owner=0)
|
|
{
|
|
if ($owner)
|
|
{
|
|
$this->db->query("DELETE FROM $this->std_table WHERE owner=$owner",__LINE__,__FILE__);
|
|
$this->db->query("DELETE FROM $this->ext_table WHERE contact_owner=$owner",__LINE__,__FILE__);
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
?>
|