//
// DateCalibrationViewController.m
// Lighting
//
// Created by 曹云霄 on 2017/3/15.
// Copyright © 2017年 上海勾芒科技有限公司. All rights reserved.
//
#import "DateCalibrationViewController.h"
#import "CalibrationCollectionViewCell.h"
#import "CalibrationDetailCollectionCell.h"
#import "TriangleIndicatorView.h"
#import "CustomTOForumtypeEntity.h"
@interface DateCalibrationViewController ()<UICollectionViewDelegate,UICollectionViewDataSource>
@property (nonatomic,strong) TriangleIndicatorView *triangleView;
/**
时间轴数据
*/
@property (nonatomic,strong) TimeLineTypeResponse *timeLineResponse;
/**
当前年下标
*/
@property (nonatomic,assign) NSInteger yearNumber;
/**
当前月下标
*/
@property (nonatomic,assign) NSInteger monthNumber;
@end
@implementation DateCalibrationViewController
- (void)viewDidLoad {
[super viewDidLoad];
[self uiConfigAction];
[self getTimeLineDatas];
}
#pragma mark -获取数据
- (void)getTimeLineDatas
{
WS(weakSelf);
[XBLoadingView showHUDViewWithDefaultWithView:self.view];
[HTTP networkWithDictionaryRequestWithURL:SERVERREQUESTURL(GETTIMELINE) withRequestType:GET withParameter:nil withReturnValueBlock:^(id returnValue) {
[XBLoadingView hideHUDViewWithDefaultWithView:weakSelf.view];
if (RESULT(returnValue)) {
TimeLineTypeResponse *response = [[TimeLineTypeResponse alloc] initWithDictionary:RESPONSE(returnValue) error:nil];
[weakSelf disposeData:response];
}else {
[XBLoadingView showHUDViewWithText:MESSAGE(returnValue)];
}
} withFailureBlock:^(NSError *error) {
[XBLoadingView showHUDViewWithText:error.localizedDescription];
}];
}
#pragma mark -处理数据
- (void)disposeData:(TimeLineTypeResponse *)response
{
for (TimeLineType *entity in response.list) {
for (CustomTOForumtypeEntity *timeEntity in entity.list) {
timeEntity.type = [self disposeTimeLine:timeEntity];
}
}
self.timeLineResponse = response;
[self.calibrationCollectionView reloadData];
[self.calibrationCollectionView scrollToItemAtIndexPath:[NSIndexPath indexPathForItem:self.timeLineResponse.list.count-1 inSection:0] atScrollPosition:UICollectionViewScrollPositionNone animated:NO];
//等待0.3s秒(刷新主界面)
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.3 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
self.yearNumber = self.timeLineResponse.list.count-1;
[self checkAnimationTriangleView:self.yearNumber returnMonthBlock:^(NSInteger monthNumber) {
[self refreshForumTypeList:self.yearNumber monthNumber:monthNumber];
}];
});
}
#pragma mark -判断时间轴是否有效
- (TIMELINE_STATE)disposeTimeLine:(CustomTOForumtypeEntity *)entity
{
NSInteger month = [[NSDate date] month];
NSInteger year = [[NSDate date] year];
if ([entity.year integerValue] == year) {
if ([entity.month integerValue] > month) {
return NotChoose;
}else if ([entity.month integerValue] == month) {
return Selected;
}else {
return Default;
}
}else if ([entity.year integerValue] > year) {
if ([entity.month integerValue] == month) {
return Selected;
}
return Default;
}else if ([entity.year integerValue] < year) {
if ([entity.month integerValue] == month) {
return Selected;
}
return Default;
}
return NotChoose;
}
#pragma mark -UI
- (void)uiConfigAction
{
self.calibrationFlowLayout.itemSize = CGSizeMake(ScreenWidth-40, 60);
self.calibrationFlowLayout.minimumInteritemSpacing = 0;
self.calibrationFlowLayout.minimumLineSpacing = 0;
[Notification addObserver:self selector:@selector(animationTriangleView:) name:ANIMATION object:nil];
[self.view addSubview:self.triangleView];
}
#pragma mark -<UICollectionViewDelegate,UICollectionViewDataSource>
- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section
{
return self.timeLineResponse.list.count;
}
- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath
{
CalibrationCollectionViewCell *calibrationCell = [collectionView dequeueReusableCellWithReuseIdentifier:@"CalibrationCollectionViewCell" forIndexPath:indexPath];
calibrationCell.timeLineEntity = self.timeLineResponse.list[indexPath.item];
return calibrationCell;
}
#pragma mark -滑动结束
- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView
{
CGPoint offset = scrollView.contentOffset;
NSInteger index = offset.x/self.view.frame.size.width;
self.yearNumber = index;
TimeLineType *entity = self.timeLineResponse.list[self.yearNumber];
self.triangleView.yearString = entity.year;
[self checkAnimationTriangleView:index returnMonthBlock:nil];
[self refreshForumTypeList:index monthNumber:self.monthNumber];
}
#pragma mark -监听子控制器点击通知
- (void)animationTriangleView:(NSNotification *)object
{
CalibrationDetailCollectionCell *cell = object.object;
self.monthNumber = cell.indexPath.item;
for (TimeLineType *timeLineType in self.timeLineResponse.list) {
BOOL isSelected = NO;
for (int i=0; i<timeLineType.list.count; i++) {
CustomTOForumtypeEntity *entity = timeLineType.list[i];
if (i == cell.indexPath.item) {
if (entity.type) {
entity.type = Selected;
isSelected = YES;
}
}else {
if (entity.type == Selected) {
entity.type = Default;
}
}
//本次循环结束判断是否有选中时间轴
if (i == timeLineType.list.count - 1) {
if (!isSelected) {
[self checkTimeLineSelected:timeLineType];
}
}
}
}
[self.calibrationCollectionView reloadData];
[self mobileTriangleView:cell];
[self refreshForumTypeList:self.yearNumber monthNumber:self.monthNumber];
}
#pragma mark -时间轴选中后通知
- (void)checkAnimationTriangleView:(NSInteger)yearNumber returnMonthBlock:(void(^)(NSInteger month))monthNumber
{
TimeLineType *timeLineType = self.timeLineResponse.list[yearNumber];
NSInteger selected = 0;
for (int i=0; i<timeLineType.list.count; i++) {
CustomTOForumtypeEntity *entity = timeLineType.list[i];
if (entity.type == Selected) {
if (monthNumber) {
monthNumber(selected);
}
selected = i;break;
}
}
CalibrationCollectionViewCell *calibrationCell = (CalibrationCollectionViewCell *)[self.calibrationCollectionView cellForItemAtIndexPath:[NSIndexPath indexPathForItem:yearNumber inSection:0]];
CalibrationDetailCollectionCell *calibrationDetailCell = (CalibrationDetailCollectionCell *)[calibrationCell.detailsVc.calibrationDetailCollectionView cellForItemAtIndexPath:[NSIndexPath indexPathForItem:selected inSection:0]];
[self mobileTriangleView:calibrationDetailCell];
}
#pragma mark -校验是否选中
- (void)checkTimeLineSelected:(TimeLineType *)timeLineType
{
NSInteger number = timeLineType.list.count-1;
for (NSInteger i=number; i>=0; i--) {
CustomTOForumtypeEntity *entity = timeLineType.list[i];
if (entity.type) {
entity.type = Selected;break;
}
}
}
#pragma mark -刷新帖子分类列表
- (void)refreshForumTypeList:(NSInteger)yearNumber monthNumber:(NSInteger)monthNumber
{
TimeLineType *timeLineType = self.timeLineResponse.list[yearNumber];
CustomTOForumtypeEntity *entity = timeLineType.list[monthNumber];
NSString *fidString = entity.fid;
//判断滑动结束后指向的时间轴是否有效.
if (entity.type != Selected) {
for (int i=0; i<timeLineType.list.count; i++) {
CustomTOForumtypeEntity *newEntity = timeLineType.list[i];
if (newEntity.type == Selected) {
fidString = newEntity.fid;break;
}
}
}
//判断是否在当前年、当前月
BOOL boolValue = YES;
if ([timeLineType.year isEqualToString: [NSString stringWithFormat:@"%ld",(unsigned long)[[NSDate date] year]]]) {
if ([entity.month isEqualToString: [NSString stringWithFormat:@"%ld",(unsigned long)[[NSDate date] month]]]) {
boolValue = NO;
}
}
[Notification postNotificationName:REFRESH_FROUMLIST object:@(boolValue)];
[Notification postNotificationName:REFRESH_FROUMLIST object:fidString];
}
#pragma mark -移动指示三角
- (void)mobileTriangleView:(CalibrationDetailCollectionCell *)cell
{
CGRect toWindowFrame = [self.view convertRect:cell.monthLabel.frame fromView:cell.contentView];
[UIView animateWithDuration:0.2 delay:0 options:UIViewAnimationOptionCurveEaseOut animations:^{
CGRect frame = self.triangleView.frame;
frame.origin.x = toWindowFrame.origin.x + toWindowFrame.size.width/2.0 - self.triangleView.width/2.0;
self.triangleView.frame = frame;
} completion:nil];
}
#pragma mark -lazy
- (TriangleIndicatorView *)triangleView
{
if (!_triangleView) {
_triangleView = [[TriangleIndicatorView alloc] initializeView:CGRectMake(-100, 45, 25, 15) contentLabel:[NSString stringWithFormat:@"%ld",[[NSDate date] year]]];
}
return _triangleView;
}
@end