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Annotation of /XspfManager/XspfMRule_NSExpressionFunctions.m

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Revision 428 - (hide annotations) (download)
Sun Aug 8 07:36:08 2010 UTC (13 years, 8 months ago) by masakih
File size: 12639 byte(s)
[Fix] 日付に関係する条件が正しく反映しない問題を修正。
1 masaki 165 //
2     // XspfMRule_NSExpressionFunctions.m
3     // XspfManager
4     //
5     // Created by Hori,Masaki on 09/12/20.
6     //
7    
8 masakih 350 /*
9 masakih 365 This source code is release under the New BSD License.
10 masakih 350 Copyright (c) 2009-2010, masakih
11     All rights reserved.
12    
13 masakih 365 ソースコード形式かバイナリ形式か、変更するかしないかを問わず、以下の条件を満たす場合に
14     限り、再頒布および使用が許可されます。
15    
16     1, ソースコードを再頒布する場合、上記の著作権表示、本条件一覧、および下記免責条項を含
17     めること。
18     2, バイナリ形式で再頒布する場合、頒布物に付属のドキュメント等の資料に、上記の著作権表
19     示、本条件一覧、および下記免責条項を含めること。
20     3, 書面による特別の許可なしに、本ソフトウェアから派生した製品の宣伝または販売促進に、
21     コントリビューターの名前を使用してはならない。
22     本ソフトウェアは、著作権者およびコントリビューターによって「現状のまま」提供されており、
23     明示黙示を問わず、商業的な使用可能性、および特定の目的に対する適合性に関する暗黙の保証
24     も含め、またそれに限定されない、いかなる保証もありません。著作権者もコントリビューター
25     も、事由のいかんを問わず、 損害発生の原因いかんを問わず、かつ責任の根拠が契約であるか
26     厳格責任であるか(過失その他の)不法行為であるかを問わず、仮にそのような損害が発生する
27     可能性を知らされていたとしても、本ソフトウェアの使用によって発生した(代替品または代用
28     サービスの調達、使用の喪失、データの喪失、利益の喪失、業務の中断も含め、またそれに限定
29     されない)直接損害、間接損害、偶発的な損害、特別損害、懲罰的損害、または結果損害につい
30     て、一切責任を負わないものとします。
31 masakih 350 -------------------------------------------------------------------
32     Copyright (c) 2009-2010, masakih
33     All rights reserved.
34    
35 masakih 365 Redistribution and use in source and binary forms, with or without
36     modification, are permitted provided that the following conditions
37     are met:
38 masakih 350
39 masakih 365 1, Redistributions of source code must retain the above copyright
40     notice, this list of conditions and the following disclaimer.
41     2, Redistributions in binary form must reproduce the above copyright
42     notice, this list of conditions and the following disclaimer in
43     the documentation and/or other materials provided with the
44     distribution.
45     3, The names of its contributors may be used to endorse or promote
46     products derived from this software without specific prior
47     written permission.
48     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
49     "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
50     LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
51     FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
52     COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
53     INCIDENTAL, SPECIAL,EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
54     BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
55     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
56     CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
57     LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
58     ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
59     POSSIBILITY OF SUCH DAMAGE.
60 masakih 350 */
61    
62 masakih 354
63 masakih 348 #import "XspfMRule.h"
64 masaki 165
65     @implementation XspfMRule (XspfMNSExpressionFunctions)
66    
67 masakih 354
68     - (NSString *)notContainsRegularExpression:(NSArray *)displayValues
69     {
70 masakih 361 NSString *reg = [NSString stringWithFormat:@"(?:(?!.*%@).)*", [[displayValues objectAtIndex:2] stringValue]];
71 masakih 354 id result = [NSExpression expressionForConstantValue:reg];
72     return result;
73     }
74    
75 masaki 165 - (NSArray *)rangeOfToday
76     {
77     NSCalendar *aCalendar = [NSCalendar currentCalendar];
78     NSDate *now = [NSDate dateWithTimeIntervalSinceNow:0.0];
79     NSDateComponents *nowComp = [aCalendar components:NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit
80     fromDate:now];
81     NSDate *startOfToday = [aCalendar dateFromComponents:nowComp];
82    
83     id result = [NSArray arrayWithObjects:startOfToday, now, nil];
84     return result;
85     }
86     - (NSArray *)rangeOfYesterday
87     {
88     NSCalendar *aCalendar = [NSCalendar currentCalendar];
89     NSDate *now = [NSDate dateWithTimeIntervalSinceNow:0.0];
90     NSDateComponents *nowComp = [aCalendar components:NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit
91     fromDate:now];
92     NSDate *startOfToday = [aCalendar dateFromComponents:nowComp];
93    
94 masaki 177 NSDateComponents *comp = [[[NSDateComponents alloc] init] autorelease];
95 masaki 165 [comp setDay:-1];
96     NSDate *startOfYesterday = [aCalendar dateByAddingComponents:comp toDate:startOfToday options:0];
97    
98     id result = [NSArray arrayWithObjects:startOfYesterday, startOfToday, nil];
99     return result;
100     }
101     - (NSArray *)rangeOfThisWeek
102     {
103     NSCalendar *aCalendar = [NSCalendar currentCalendar];
104     NSDate *now = [NSDate dateWithTimeIntervalSinceNow:0.0];
105     NSDateComponents *nowComp = [aCalendar components:NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSWeekdayCalendarUnit
106     fromDate:now];
107     NSDate *startOfToday = [aCalendar dateFromComponents:nowComp];
108    
109 masaki 177 NSDateComponents *comp = [[[NSDateComponents alloc] init] autorelease];
110 masaki 165
111     [comp setWeekday:-[nowComp weekday]+1];
112     NSDate *startOfThisWeek = [aCalendar dateByAddingComponents:comp toDate:startOfToday options:0];
113    
114     id result = [NSArray arrayWithObjects:startOfThisWeek, now, nil];
115     return result;
116     }
117     - (NSArray *)rangeOfLastWeek
118     {
119     NSCalendar *aCalendar = [NSCalendar currentCalendar];
120     NSDate *now = [NSDate dateWithTimeIntervalSinceNow:0.0];
121     NSDateComponents *nowComp = [aCalendar components:NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSWeekdayCalendarUnit
122     fromDate:now];
123     NSDate *startOfToday = [aCalendar dateFromComponents:nowComp];
124    
125 masaki 177 NSDateComponents *comp = [[[NSDateComponents alloc] init] autorelease];
126 masaki 165 [comp setWeekday:-[nowComp weekday]+1];
127     NSDate *startOfThisWeek = [aCalendar dateByAddingComponents:comp toDate:startOfToday options:0];
128    
129     [comp setWeekday:-[nowComp weekday]+1];
130     [comp setWeek:-1];
131     NSDate *startOfLastWeek = [aCalendar dateByAddingComponents:comp toDate:startOfToday options:0];
132    
133     id result = [NSArray arrayWithObjects:startOfLastWeek, startOfThisWeek, nil];
134     return result;
135     }
136    
137     - (NSArray *)dateRangeByNumber:(NSNumber *)numberValue unit:(NSNumber *)unitValue
138     {
139     NSInteger number = [numberValue integerValue];
140     NSInteger unit = [unitValue integerValue];
141    
142 masaki 177 NSDateComponents *comp01 = [[[NSDateComponents alloc] init] autorelease];
143     NSDateComponents *comp02 = [[[NSDateComponents alloc] init] autorelease];
144 masakih 428 NSUInteger unitFlag = NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSHourCalendarUnit | NSMinuteCalendarUnit | kCFCalendarUnitSecond;
145 masaki 165 switch(unit) {
146 masakih 348 case XspfMHoursUnitType:
147     [comp01 setHour:-number];
148     [comp02 setHour:-number+1];
149     break;
150 masaki 165 case XspfMDaysUnitType:
151     [comp01 setDay:-number];
152     [comp02 setDay:-number+1];
153     break;
154     case XpsfMWeeksUnitType:
155     [comp01 setWeek:-number];
156     [comp02 setDay:-1];
157     break;
158     case XspfMMonthsUnitType:
159     [comp01 setMonth:-number];
160     [comp02 setDay:-1];
161     break;
162     case XspfMYearsUnitType:
163     [comp01 setYear:-number];
164     [comp02 setDay:-1];
165     break;
166     default:
167     [NSException raise:@"XspfMRuleUnknownUnitType" format:@"unknown unit type."];
168     break;
169     }
170     NSCalendar *aCalendar = [NSCalendar currentCalendar];
171     NSDate *now = [NSDate dateWithTimeIntervalSinceNow:0.0];
172     NSDateComponents *nowComp = [aCalendar components:unitFlag fromDate:now];
173     NSDate *aDay = [aCalendar dateFromComponents:nowComp];
174    
175     NSDate *pastDay01 = [aCalendar dateByAddingComponents:comp01 toDate:aDay options:0];
176     NSDate *pastDay02 = [aCalendar dateByAddingComponents:comp02 toDate:aDay options:0];
177    
178     id result = [NSArray arrayWithObjects:pastDay01, pastDay02, nil];
179     return result;
180     }
181     - (NSDate *)dateByNumber:(NSNumber *)numberValue unit:(NSNumber *)unitValue
182     {
183     NSInteger number = [numberValue integerValue];
184     NSInteger unit = [unitValue integerValue];
185    
186 masaki 177 NSDateComponents *comp = [[[NSDateComponents alloc] init] autorelease];
187 masakih 428 NSUInteger unitFlag = NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSHourCalendarUnit | NSMinuteCalendarUnit | kCFCalendarUnitSecond;
188 masaki 165 switch(unit) {
189 masakih 348 case XspfMHoursUnitType:
190     [comp setHour:-number];
191     break;
192 masaki 165 case XspfMDaysUnitType:
193     [comp setDay:-number];
194     break;
195     case XpsfMWeeksUnitType:
196     [comp setWeek:-number];
197     break;
198     case XspfMMonthsUnitType:
199     [comp setMonth:-number];
200     break;
201     case XspfMYearsUnitType:
202     [comp setYear:-number];
203     break;
204     default:
205     [NSException raise:@"XspfMRuleUnknownUnitType" format:@"unknown unit type."];
206     break;
207     }
208     NSCalendar *aCalendar = [NSCalendar currentCalendar];
209     NSDate *now = [NSDate dateWithTimeIntervalSinceNow:0.0];
210     NSDateComponents *nowComp = [aCalendar components:unitFlag fromDate:now];
211     NSDate *aDay = [aCalendar dateFromComponents:nowComp];
212    
213     NSDate *pastDay = [aCalendar dateByAddingComponents:comp toDate:aDay options:0];
214    
215     return pastDay;
216     }
217     - (NSArray *)rangeDateByNumber:(NSNumber *)numberValue toNumber:(NSNumber *)number02Value unit:(NSNumber *)unitValue
218     {
219     NSInteger number = [numberValue integerValue];
220     NSInteger number02 = [number02Value integerValue];
221     NSInteger unit = [unitValue integerValue];
222    
223 masaki 177 NSDateComponents *comp01 = [[[NSDateComponents alloc] init] autorelease];
224     NSDateComponents *comp02 = [[[NSDateComponents alloc] init] autorelease];
225 masakih 428 NSUInteger unitFlag = 0;//NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSHourCalendarUnit | NSMinuteCalendarUnit | kCFCalendarUnitSecond;
226 masaki 165 switch(unit) {
227 masakih 348 case XspfMHoursUnitType:
228     unitFlag = NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSHourCalendarUnit;
229     [comp01 setHour:-number];
230     [comp02 setHour:-number02];
231     break;
232 masaki 165 case XspfMDaysUnitType:
233     unitFlag = NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit;
234     [comp01 setDay:-number];
235     [comp02 setDay:-number02];
236     break;
237     case XpsfMWeeksUnitType:
238 masakih 428 unitFlag = NSYearCalendarUnit | NSMonthCalendarUnit;
239 masaki 165 [comp01 setWeek:-number+1];
240     [comp01 setDay:-1];
241     [comp02 setWeek:-number02];
242     break;
243     case XspfMMonthsUnitType:
244     unitFlag = NSYearCalendarUnit | NSMonthCalendarUnit;
245     [comp01 setMonth:-number+1];
246     [comp01 setDay:-1];
247     [comp02 setMonth:-number02];
248     break;
249     case XspfMYearsUnitType:
250     unitFlag = NSYearCalendarUnit;
251     [comp01 setYear:-number+1];
252     [comp01 setDay:-1];
253     [comp02 setYear:-number02];
254     break;
255     default:
256     [NSException raise:@"XspfMRuleUnknownUnitType" format:@"unknown unit type."];
257     break;
258     }
259     NSCalendar *aCalendar = [NSCalendar currentCalendar];
260     NSDate *now = [NSDate dateWithTimeIntervalSinceNow:0.0];
261     NSDateComponents *nowComp = [aCalendar components:unitFlag fromDate:now];
262     NSDate *aDay = [aCalendar dateFromComponents:nowComp];
263    
264     NSDate *pastDay01 = [aCalendar dateByAddingComponents:comp01 toDate:aDay options:0];
265     NSDate *pastDay02 = [aCalendar dateByAddingComponents:comp02 toDate:aDay options:0];
266    
267 masakih 428 id result = [NSArray arrayWithObjects:pastDay02, pastDay01, nil];
268 masaki 165 return result;
269     }
270     - (NSArray *)dateRangeFromVariable:(NSString *)date
271     {
272 masakih 348 // HMLog(HMLogLevelDebug, @"In function argument is %@", date);
273 masaki 165
274     NSCalendar *aCalendar = [NSCalendar currentCalendar];
275     NSDate *now = [NSDate dateWithTimeIntervalSinceNow:0.0];
276     NSDateComponents *nowComp = [aCalendar components:NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSWeekdayCalendarUnit
277     fromDate:now];
278     NSDate *startOfToday = [aCalendar dateFromComponents:nowComp];
279    
280 masakih 348 // NSDateComponents *comp = [[[NSDateComponents alloc] init] autorelease];
281     // [comp setDay:-1];
282     // NSDate *startOfYesterday = [aCalendar dateByAddingComponents:comp toDate:startOfToday options:0];
283 masaki 165
284 masakih 348 // [comp setDay:0];
285     // [comp setWeekday:-[nowComp weekday]+1];
286     // NSDate *startOfThisWeek = [aCalendar dateByAddingComponents:comp toDate:startOfToday options:0];
287 masaki 165
288 masakih 348 // [comp setWeekday:-[nowComp weekday]+1];
289     // [comp setWeek:-1];
290     // NSDate *startOfLastWeek = [aCalendar dateByAddingComponents:comp toDate:startOfToday options:0];
291 masaki 165
292 masakih 348 // HMLog(HMLogLevelDebug, @"now -> %@\ntoday -> %@\nyesterday -> %@\nthisweek -> %@\nlastweek -> %@",
293     // now, startOfToday, startOfYesterday, startOfThisWeek, startOfLastWeek);
294 masaki 165
295     id result = [NSArray arrayWithObjects:now, startOfToday, nil];
296     return result;
297     }
298    
299     @end

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