储存plist数据
+(void)save:(NSString *)fileName addArray:(NSMutableArray *)mArray{
NSString *path = [[NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) lastObject] stringByAppendingPathComponent:[NSString stringWithFormat:@"%@.plist",fileName]];
[mArray writeToFile:path atomically:YES];
}
获取plist数据
+(NSArray *)get:(NSString *)fileName{
NSString *path = [[NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) lastObject] stringByAppendingPathComponent:[NSString stringWithFormat:@"%@.plist",fileName]];
return [NSArray arrayWithContentsOfFile:path];
}
删除plist文件
+(void)removePlist:(NSString *)fileName{
NSFileManager *fileManager = [NSFileManager defaultManager];
NSString *path = [[NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) lastObject] stringByAppendingPathComponent:[NSString stringWithFormat:@"%@.plist",fileName]];
//如果文件路径存在的话
BOOL ishaving = [fileManager fileExistsAtPath:path];
if (ishaving) {
NSError *err;
[fileManager removeItemAtPath:path error:&err];
}
}
