2 Copyright (C) 2000-2003 SKYRIX Software AG
4 This file is part of OGo
6 OGo is free software; you can redistribute it and/or modify it under
7 the terms of the GNU Lesser General Public License as published by the
8 Free Software Foundation; either version 2, or (at your option) any
11 OGo is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
14 License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with OGo; see the file COPYING. If not, write to the
18 Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
23 #include "EOQualifier+LDAP.h"
27 #define sel_eq(sel1, sel2) ((sel1)) == ((sel2))
30 @interface EOQualifier(LDAPPrivates)
32 - (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx;
36 @implementation EOQualifier(LDAP)
38 - (id)initWithLDAPFilterString:(NSString *)_filter {
42 - (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
43 [self doesNotRecognizeSelector:_cmd]; // subclass
46 - (NSString *)ldapFilterString {
50 s = [[NSMutableString alloc] initWithCapacity:100];
51 [self addToLDAPFilterString:s inContext:nil];
54 return [is autorelease];
57 @end /* EOQualifier(LDAP) */
59 @implementation EOAndQualifier(LDAP)
61 - (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
65 array = [self qualifiers];
68 [_s appendString:@"(&"];
70 for (i = 0; i < cnt; i++) {
73 sq = [array objectAtIndex:i];
74 [sq addToLDAPFilterString:_s inContext:_ctx];
77 [_s appendString:@")"];
80 @end /* EOAndQualifier(LDAP) */
82 @implementation EOOrQualifier(LDAP)
84 - (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
88 array = [self qualifiers];
91 [_s appendString:@"(|"];
93 for (i = 0; i < cnt; i++) {
96 sq = [array objectAtIndex:i];
97 [sq addToLDAPFilterString:_s inContext:_ctx];
100 [_s appendString:@")"];
103 @end /* EOOrQualifier(LDAP) */
105 @implementation EONotQualifier(LDAP)
107 - (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
108 [_s appendString:@"(!"];
109 [[self qualifier] addToLDAPFilterString:_s inContext:_ctx];
110 [_s appendString:@")"];
113 @end /* EONotQualifier(LDAP) */
115 @implementation EOKeyValueQualifier(LDAP)
117 - (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
118 // TODO: patterns are treated like regular strings or the reverse?
121 sel = [self selector];
123 if (sel_eq(sel, EOQualifierOperatorNotEqual))
124 [_s appendString:@"(!"];
126 [_s appendString:@"("];
127 [_s appendString:[self key]];
129 if (sel_eq(sel, EOQualifierOperatorEqual))
130 [_s appendString:@"="];
131 else if (sel_eq(sel, EOQualifierOperatorNotEqual))
132 [_s appendString:@"="];
133 else if (sel_eq(sel, EOQualifierOperatorLessThan))
134 [_s appendString:@"<"];
135 else if (sel_eq(sel, EOQualifierOperatorGreaterThan))
136 [_s appendString:@">"];
137 else if (sel_eq(sel, EOQualifierOperatorLessThanOrEqualTo))
138 [_s appendString:@"<="];
139 else if (sel_eq(sel, EOQualifierOperatorGreaterThanOrEqualTo))
140 [_s appendString:@">="];
141 else if (sel_eq(sel, EOQualifierOperatorContains))
142 [_s appendString:@"=*"];
143 else if (sel_eq(sel, EOQualifierOperatorLike))
144 [_s appendString:@"="];
145 else if (sel_eq(sel, EOQualifierOperatorCaseInsensitiveLike))
146 [_s appendString:@"="];
148 NSLog(@"UNKNOWN operator: %@", NSStringFromSelector([self selector]));
149 [_s appendString:@"="];
152 [_s appendString:[[self value] description]];
153 [_s appendString:@")"];
155 if (sel_eq(sel, EOQualifierOperatorNotEqual))
156 [_s appendString:@")"];
159 @end /* EOKeyValueQualifier(LDAP) */
161 @implementation EOKeyComparisonQualifier(LDAP)
163 - (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
164 /* ldap supports no comparison operations on keys */
167 sel = [self selector];
169 if (sel_eq(sel, EOQualifierOperatorNotEqual))
170 [_s appendString:@"(!"];
172 [_s appendString:@"("];
173 [_s appendString:[self leftKey]];
175 if (sel_eq(sel, EOQualifierOperatorEqual))
176 [_s appendString:@"="];
177 else if (sel_eq(sel, EOQualifierOperatorNotEqual))
178 [_s appendString:@"="];
179 else if (sel_eq(sel, EOQualifierOperatorLessThan))
180 [_s appendString:@"<"];
181 else if (sel_eq(sel, EOQualifierOperatorGreaterThan))
182 [_s appendString:@">"];
183 else if (sel_eq(sel, EOQualifierOperatorLessThanOrEqualTo))
184 [_s appendString:@"<="];
185 else if (sel_eq(sel, EOQualifierOperatorGreaterThanOrEqualTo))
186 [_s appendString:@">="];
187 else if (sel_eq(sel, EOQualifierOperatorContains))
188 [_s appendString:@"=*"];
189 else if (sel_eq(sel, EOQualifierOperatorLike))
190 [_s appendString:@"="];
191 else if (sel_eq(sel, EOQualifierOperatorCaseInsensitiveLike))
192 [_s appendString:@"="];
194 NSLog(@"UNKNOWN operator: %@", NSStringFromSelector([self selector]));
195 [_s appendString:@"="];
198 [_s appendString:[self rightKey]];
199 [_s appendString:@")"];
201 if (sel_eq(sel, EOQualifierOperatorNotEqual))
202 [_s appendString:@")"];
205 @end /* EOKeyComparisonQualifier(LDAP) */