Kulexiu/KulexiuForStudent/KulexiuForStudent/Common/KSImageShareViewController.m

//
//  KSImageShareViewController.m
//  KulexiuForStudent
//
//  Created by 王智 on 2022/9/21.
//

#import "KSImageShareViewController.h"
#import "ChatAddressHeaderView.h"
#import "JXCategoryView.h"
#import "JXPagerListRefreshView.h"
#import "ChatAddressBodyView.h"

@interface KSImageShareViewController ()<JXPagerViewDelegate, JXPagerMainTableViewGestureDelegate,JXCategoryViewDelegate>

@property (nonatomic, strong) ChatAddressHeaderView *headView;

@property (nonatomic, assign) NSInteger selectedIndex;

@property (nonatomic, strong) NSMutableArray *listViewArray;

@property (nonatomic, copy) ShareGroupCallback callback;

@end

@implementation KSImageShareViewController

- (void)backAction {
    if (self.callback) {
        self.callback(NO, @"已取消");
    }
    [self.navigationController popViewControllerAnimated:YES];
}

- (void)shareGroupCallback:(ShareGroupCallback)callback {
    if (callback) {
        self.callback = callback;
    }
}

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    _titles = @[@"班级",@"老师"];
    [self allocTitle:@"分享"];
    [self configUI];
}

- (void)configUI {
    [self.scrollView removeFromSuperview];
    self.view.backgroundColor = HexRGB(0xf6f8f9);
    [self.view addSubview:self.headView];
    self.headView.frame = CGRectMake(0, 0, KPortraitWidth, 60);
    MJWeakSelf;
    [self.headView chatAddressbookAction:^(CHATADDRESSTYPE type, NSString * _Nullable searchKey) {
        [weakSelf topViewAction:type search:searchKey];
    }];
    
    _categoryView = [[JXCategoryTitleView alloc] initWithFrame:CGRectMake(0, 60, KPortraitWidth, 10)];
    _categoryView.backgroundColor = HexRGB(0xf6f8f9);
    self.categoryView.titles = self.titles;
    self.categoryView.delegate = self;
    self.categoryView.titleFont = [UIFont systemFontOfSize:16.0f];
    self.categoryView.titleSelectedFont = [UIFont systemFontOfSize:16.0f weight:UIFontWeightMedium];
    self.categoryView.titleSelectedColor = THEMECOLOR;
    self.categoryView.titleColor = HexRGB(0x777777);
    self.categoryView.titleColorGradientEnabled = YES;
    self.categoryView.hidden = YES;
    _pagerView = [self preferredPagingView];
    self.pagerView.frame = CGRectMake(0, 60, KPortraitWidth, KPortraitHeight - kNaviBarHeight-60 - kTabBarHeight);
    self.pagerView.listContainerView.categoryNestPagingEnabled = YES;
    self.pagerView.mainTableView.gestureDelegate = self;
    self.pagerView.backgroundColor = [UIColor clearColor];
    self.pagerView.mainTableView.backgroundColor = [UIColor clearColor];
    [self.view addSubview:self.pagerView];
    self.categoryView.listContainer = (id<JXCategoryViewListContainer>)self.pagerView.listContainerView;
}



- (void)topViewAction:(CHATADDRESSTYPE)type search:(NSString *)searchKey {
    switch (type) {
        case CHATADDRESSTYPE_PERSON: // 联系人
        {
            [self.categoryView selectItemAtIndex:1];
            self.selectedIndex = 1;
        }
            break;
        case CHATADDRESSTYPE_GROUP: // 群组
        {
            [self.categoryView selectItemAtIndex:0];
            self.selectedIndex = 0;
        }
            break;
        case CHATADDRESSTYPE_SEARCH:  // 搜索
        {
            [self searchRequest:searchKey];
        }
            break;
        default:
            break;
    }
}

- (void)searchRequest:(NSString *)searchKey {
    if (self.listViewArray.count > self.selectedIndex) {
        ChatAddressBodyView *listView = self.listViewArray[self.selectedIndex];
        listView.searchKey = searchKey;
        [listView refreshAndRequestData];
    }
}

- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    self.navigationController.interactivePopGestureRecognizer.enabled = YES;
    if (self.listViewArray.count > self.categoryView.selectedIndex) {
        id value = self.listViewArray[self.categoryView.selectedIndex];
        if ([value isKindOfClass:[KSJXBodyView class]]) {
            KSJXBodyView *listView = (KSJXBodyView *)value;
            [listView beginFirstRefresh];
        }
    }
}

- (void)viewDidAppear:(BOOL)animated {
    [super viewDidAppear:animated];
    self.navigationController.interactivePopGestureRecognizer.enabled = (self.categoryView.selectedIndex == 0);
}

- (JXPagerView *)preferredPagingView {
    return [[JXPagerListRefreshView alloc] initWithDelegate:self];
}

#pragma mark - JXPagerViewDelegate

- (UIView *)tableHeaderViewInPagerView:(JXPagerView *)pagerView {
    return [UIView new];
}

- (NSUInteger)tableHeaderViewHeightInPagerView:(JXPagerView *)pagerView {
    return CGFLOAT_MIN;
}

- (NSUInteger)heightForPinSectionHeaderInPagerView:(JXPagerView *)pagerView {
    return 10;
}

- (UIView *)viewForPinSectionHeaderInPagerView:(JXPagerView *)pagerView {
    return self.categoryView;
}

- (NSInteger)numberOfListsInPagerView:(JXPagerView *)pagerView {
    //和categoryView的item数量一致
    return self.titles.count;
}

- (id<JXPagerViewListViewDelegate>)pagerView:(JXPagerView *)pagerView initListAtIndex:(NSInteger)index {
    ChatAddressBodyView *listView = [[ChatAddressBodyView alloc] init];
    listView.naviController = self.navigationController;
    listView.isShareImage = YES;
    listView.shareImage = self.shareImage;
    listView.filePath = [self getImagePth];
    MJWeakSelf;
    [listView shareCallback:^(BOOL isSuccess, NSString * _Nonnull desc) {
        if (weakSelf.callback) {
            [weakSelf.navigationController popViewControllerAnimated:YES];
            weakSelf.callback(isSuccess, desc);
        }
    }];
    [self.listViewArray addObject:listView];
    if (index == 0) {
        listView.selectIndex = 0;
    }else if (index == 1) {
        listView.selectIndex = 1;
    }
    [listView beginFirstRefresh];
    return listView;
}

#pragma mark - JXCategoryViewDelegate
- (void)categoryView:(JXCategoryBaseView *)categoryView didSelectedItemAtIndex:(NSInteger)index {
    BOOL scrollPersonTable = index == 0;
    [self.headView scrollPersonTable:scrollPersonTable];
    self.selectedIndex = index;
}

#pragma mark - JXPagerMainTableViewGestureDelegate

- (BOOL)mainTableViewGestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer {
    //禁止categoryView左右滑动的时候，上下和左右都可以滚动
    if (otherGestureRecognizer == self.categoryView.collectionView.panGestureRecognizer) {
        return NO;
    }
    return [gestureRecognizer isKindOfClass:[UIPanGestureRecognizer class]] && [otherGestureRecognizer isKindOfClass:[UIPanGestureRecognizer class]];
}


- (NSMutableArray *)listViewArray {
    if (!_listViewArray) {
        _listViewArray = [NSMutableArray array];
    }
    return _listViewArray;
}

#pragma mark - JXCategoryListContentViewDelegate

- (UIView *)listView {
    return self.view;
}
- (ChatAddressHeaderView *)headView {
    if (!_headView) {
        _headView = [ChatAddressHeaderView shareInstance];
    }
    return _headView;
}

- (void)setSelectedIndex:(NSInteger)selectedIndex {
    _selectedIndex = selectedIndex;
    
    ChatAddressBodyView *listView = self.listViewArray[selectedIndex];
    NSString *searchKey = listView.searchKey;
    self.headView.searchField.text = searchKey;
}

- (void)setShareImage:(UIImage *)shareImage {
    _shareImage = shareImage;
    [self saveImage];
}

- (void)saveImage {
    UIImage * imgsave = self.shareImage;
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,NSUserDomainMask,YES);
    
    NSString *path = [[paths objectAtIndex:0]stringByAppendingPathComponent:
                          [NSString stringWithFormat:@"shareImage.png"]];
    [UIImagePNGRepresentation(imgsave) writeToFile:path atomically:YES];
}

- (NSString *)getImagePth {
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,NSUserDomainMask, YES);
    NSString *filePath = [[paths objectAtIndex:0]stringByAppendingPathComponent:
                          [NSString stringWithFormat:@"shareImage.png"]];
    return filePath;
}
/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end