- int main(int argc, const charchar * argv[]) {
- @autoreleasepool {
-
- NSMutableArray *dictArray = @[
- @{
- @"FEnabled" : [NSNumber numberWithInt:1],
- @"FGroupTag" : [NSNumber numberWithInt:0],
- @"FOrder" : [NSNumber numberWithInt:0],
- @"FName" : @"宝玉"
- },
- @{
- @"FEnabled" : [NSNumber numberWithInt:1],
- @"FGroupTag" : [NSNumber numberWithInt:1],
- @"FOrder" : [NSNumber numberWithInt:0],
- @"FName" : @"黛玉"
- },
- @{
- @"FEnabled" : [NSNumber numberWithInt:0],
- @"FGroupTag" : [NSNumber numberWithInt:1],
- @"FOrder" : [NSNumber numberWithInt:1],
- @"FName" : @"宝钗"
- },
- @{
- @"FEnabled" : [NSNumber numberWithInt:1],
- @"FGroupTag" : [NSNumber numberWithInt:1],
- @"FOrder" : [NSNumber numberWithInt:2],
- @"FName" : @"湘云"
- },
- @{
- @"FEnabled" : [NSNumber numberWithInt:1],
- @"FGroupTag" : [NSNumber numberWithInt:2],
- @"FOrder" : [NSNumber numberWithInt:0],
- @"FName" : @"妙玉"
- },
- @{
- @"FEnabled" : [NSNumber numberWithInt:1],
- @"FGroupTag" : [NSNumber numberWithInt:3],
- @"FOrder" : [NSNumber numberWithInt:0],
- @"FName" : @"晴雯"
- },
- @{
- @"FEnabled" : [NSNumber numberWithInt:1],
- @"FGroupTag" : [NSNumber numberWithInt:3],
- @"FOrder" : [NSNumber numberWithInt:1],
- @"FName" : @"袭人"
- }
-
- ];
-
-
- NSMutableArray *dictArr = [NSMutableArray array];
- for (int i = 0; i < dictArray.count; i++) {
- NSDictionary *dict = dictArray[i];
- if ([[dict objectForKey:@"FEnabled"]intValue] == 1) {
- [dictArr addObject:dict];
- }
- }
-
-
-
- NSArray *sortDesc = [NSArray arrayWithObject:[NSSortDescriptor sortDescriptorWithKey:@"FGroupTag" ascending:YES]];
- NSArray *sortedArr = [dictArr sortedArrayUsingDescriptors:sortDesc];
-
-
-
-
-
- NSMutableArray *_groupArr = [NSMutableArray array];
- NSMutableArray *currentArr = [NSMutableArray array];
- NSLog(@"class--%@",[currentArr class]);
-
- [currentArr addObject:sortedArr[0]];
- [_groupArr addObject:currentArr];
-
- if(sortedArr.count > 1){
- for (int i = 1; i < sortedArr.count; i++) {
-
- NSMutableArray *preModelArr = [_groupArr objectAtIndex:_groupArr.count-1];
- int preGroupID = [[[preModelArr objectAtIndex:0] objectForKey:@"FGroupTag"] intValue];
-
- NSDictionary *currentDict = sortedArr[i];
- int groupID = [[currentDict objectForKey:@"FGroupTag"] intValue];
- if (groupID == preGroupID) {
- [currentArr addObject:currentDict];
- }else{
-
- currentArr = [NSMutableArray array];
- [currentArr addObject:currentDict];
- [_groupArr addObject:currentArr];
- }
- }
- }
-
- NSMutableArray *tempGroupArr = [NSMutableArray array];
- for (NSMutableArray *arr in _groupArr) {
- NSArray *sortDesc = [NSArray arrayWithObject:[NSSortDescriptor sortDescriptorWithKey:@"FOrder" ascending:YES]];
- NSMutableArray *tempArr = [arr sortedArrayUsingComparator:^NSComparisonResult(id obj1, id obj2) {
- if([[obj1 objectForKey:@"FOrder"]intValue] < [[obj2 objectForKey:@"FOrder"]intValue]){
- return NSOrderedAscending;
- }
- if([[obj1 objectForKey:@"FOrder"]intValue] > [[obj2 objectForKey:@"FOrder"]intValue]){
- return NSOrderedDescending;
- }
- return NSOrderedSame;
- }];
- [tempGroupArr addObject:tempArr];
- }
- _groupArr = tempGroupArr;
-
- NSLog(@"封装好的group数组:%@",_groupArr);
- }
- return 0;
- }
posted @
2015-06-04 15:03
Milo_D
阅读(
2230)
评论()
编辑
收藏
举报