1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
|
<?php
/**
* GForge Doc Mgr Facility
*
* Copyright 2002 GForge, LLC
* http://gforge.org/
*
* @version $Id: DocumentFactory.class,v 1.5 2003/02/12 17:23:46 bigdisk Exp $
*
* This file is part of GForge.
*
* GForge 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.
*
* GForge is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GForge; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
Document Manager
by Quentin Cregan, SourceForge 06/2000
Complete OO rewrite by Tim Perdue 1/2003
*/
require_once('common/include/Error.class');
require_once('common/docman/Document.class');
class DocumentFactory extends Error {
/**
* The Group object.
*
* @var object $Group.
*/
var $Group;
/**
* The Documents array.
*
* @var array Documents.
*/
var $Documents;
var $stateid;
var $languageid;
var $docgroupid;
var $sort='doc_group';
/**
* Constructor.
*
* @param object The Group object to which this DocumentFactory is associated.
* @return boolean success.
*/
function DocumentFactory(&$Group) {
$this->Error();
if (!$Group || !is_object($Group)) {
$this->setError('ProjectGroup:: No Valid Group Object');
return false;
}
if ($Group->isError()) {
$this->setError('ProjectGroup:: '.$Group->getErrorMessage());
return false;
}
$this->Group =& $Group;
return true;
}
/**
* getGroup - get the Group object this DocumentFactory is associated with.
*
* @return object the Group object.
*/
function &getGroup() {
return $this->Group;
}
/**
* setStateID - call this before getDocuments() if you want to limit to a specific state.
*
* @param int The stateid from the doc_states table.
*/
function setStateID($stateid) {
$this->stateid=$stateid;
}
/**
* setLanguageID - call this before getDocuments() if you want to limit to a specific language.
*
* @param int The language_id from the supported_languages table.
*/
function setLanguageID($languageid) {
$this->languageid=$languageid;
}
/**
* setDocGroupID - call this before getDocuments() if you want to limit to a specific doc_group.
*
* @param int The doc_group from the doc_groups table.
*/
function setDocGroupID($docgroupid) {
$this->docgroupid=$docgroupid;
}
/**
* setSort - call this before getDocuments() if you want to control the sorting.
*
* @param string The name of the field to sort on.
*/
function setSort($sort) {
$this->sort=$sort;
}
/**
* getDocuments - returns an array of Document objects.
*
* @return array Document objects.
*/
function &getDocuments() {
global $Language;
if ($this->Documents) {
return $this->Documents;
}
if (!$this->stateid) {
if (session_loggedin()) {
$perm =& $this->Group->getPermission( session_get_user() );
if (!$perm || !is_object($perm) || !$perm->isMember()) {
$public_flag='AND stateid=1';
} else {
$public_flag='AND stateid IN (1,4,5)';
}
} else {
$public_flag='AND stateid=1';
}
} else {
if ($this->stateid =='ALL') {
} else {
$public_flag='AND stateid =\''.$this->stateid.'\'';
}
}
if ($this->docgroupid) {
$docgroupsql="AND doc_group='".$this->docgroupid."'";
}
if ($this->languageid) {
$languagesql="AND language_id='".$this->languageid."'";
}
$sql="SELECT *
FROM docdata_vw
WHERE group_id='". $this->Group->getID() ."'
$public_flag
$docgroupsql
$languagesql
ORDER BY ".$this->sort;
$result = db_query ($sql);
//echo "$sql<br>".db_error();
$rows = db_numrows($result);
if (!$result || $rows < 1) {
$this->setError($Language->getText('docman_common','no_docs')." ".db_error());
return false;
} else {
while ($arr =& db_fetch_array($result)) {
$this->Documents[] = new Document($this->Group, $arr['docid'], $arr);
}
}
return $this->Documents;
}
}
?>
|
