//
//  PBOpenViewPointController.m
//  IphoneBIMe
//
//  Created by zjf on 2019/1/16.
//  Copyright © 2019 ProBIM. All rights reserved.
//

#import "PBOpenViewPointController.h"
#import "PBProjectModel.h"
#import "PBModelsModel.h"
#import "PBViewPointModel.h"
#import "PBViewPointDetailCell.h"
#import "PBLoadModelDisplayController.h"
#import "PBImageShowViewController.h"

@interface PBOpenViewPointController ()<UITableViewDataSource, UITableViewDelegate>
@property (nonatomic, strong) UITableView *tableView;
@property (nonatomic, strong) NSMutableArray<PBViewPointModel *> *dataList;
@property (nonatomic, weak) UIImageView *viewPointImageV;
@property (nonatomic, strong) UIImage *image;
@end

@implementation PBOpenViewPointController

- (void)viewDidLoad {
    [super viewDidLoad];
    [self setupNav];
    [self setupUI];
}
- (void)setupNav {
    PBBackNavItem *backNav = [PBBackNavItem backNacItem];
    backNav.title = @" ";
    [backNav addTarget:self action:@selector(backItemAction) forControlEvents:UIControlEventTouchUpInside];
    UIBarButtonItem *backNavItem = [[UIBarButtonItem alloc] initWithCustomView:backNav];
    self.navigationItem.leftBarButtonItem = backNavItem;
}
- (void)backItemAction {
    [self.navigationController popViewControllerAnimated:YES];
}

- (void)setupUI {
    self.title = self.viewPointModel.Name;
    self.view.backgroundColor = [UIColor whiteColor];
    self.tableView = [[UITableView alloc] init];
    self.tableView.bounces = NO;
    self.tableView.rowHeight = UITableViewAutomaticDimension;
    self.tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
    self.tableView.estimatedRowHeight = 180;
    self.tableView.dataSource = self;
    self.tableView.delegate = self;
    [self.view addSubview:self.tableView];
    CGFloat height;
    if (IS_IPHONE_X) {
        height = 110.0f;
    }else {
        height = 76.0f;
    }
    [self.tableView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.left.right.equalTo(self.view);
        make.bottom.equalTo(self.view).offset(-(height));
    }];
    self.tableView.tableHeaderView = [self tableHeadViewWithImage:self.image];
    NSString * btnText = [self.viewPointModel.Type isEqualToString:@"0"] ? @"加载视点" : @"加载批注";
    UIButton *loadViewPointBtn = [UIButton z_textButton:btnText boldFontSize:18 normalColor:[UIColor whiteColor]];
    [loadViewPointBtn addTarget:self action:@selector(LoadModelDisplayVC) forControlEvents:UIControlEventTouchUpInside];
    [loadViewPointBtn setBackgroundImage:[UIImage imageNamed:@"Model_loadViewPointBtn_bg"] forState:UIControlStateNormal];
    
    [self.view addSubview:loadViewPointBtn];
    [loadViewPointBtn mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.tableView.mas_bottom).offset(10);
        make.left.equalTo(self.view).offset(16);
        make.right.equalTo(self.view).offset(-16);
        make.height.equalTo(@50);
    }];
}
- (void)LoadModelDisplayVC {
    PBLoadModelDisplayController *modelDisplayVC = [[PBLoadModelDisplayController alloc] init];
    modelDisplayVC.projectModel = _projectModel;
    modelDisplayVC.modelID = _modelsModel.ID;
    modelDisplayVC.viewID = _viewPointModel.ViewID;
    modelDisplayVC.viewPointID = _viewPointModel.ID;
    [self.navigationController pushViewController:modelDisplayVC animated:YES];
}

- (UIView *)tableHeadViewWithImage:(UIImage *)image {
    NSInteger imageW = image.size.width;
    NSInteger imageH = image.size.height;
    CGFloat scale = (CGFloat)self.view.width / (CGFloat)imageW;
    imageH = imageH *scale;
    UIView *bgView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, self.view.width, imageH)];
    UIImageView *imageV = [[UIImageView alloc] initWithImage:image];
    [bgView addSubview:imageV];
    [imageV mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.bottom.left.right.equalTo(bgView);
    }];
    imageV.userInteractionEnabled = YES;
    UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapAction)];
    [imageV addGestureRecognizer:tap];
    self.viewPointImageV = imageV;
    return bgView;
}
- (void)tapAction {
    PBImageShowViewController *imageShowVC = [[PBImageShowViewController alloc] init];
    imageShowVC.image = self.image;
    imageShowVC.modalPresentationStyle = UIModalPresentationFullScreen;
    [self presentViewController:imageShowVC animated:NO completion:nil];
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return self.dataList.count;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    PBViewPointDetailCell *cell = [PBViewPointDetailCell new];
    cell.viewPointModel = self.dataList[indexPath.row];
    cell.selectionStyle = UITableViewCellSelectionStyleNone;
    return cell;
}
- (void)setProjectModel:(PBProjectModel *)projectModel {
    _projectModel = projectModel;
}
- (void)setViewPointModel:(PBViewPointModel *)viewPointModel {
    _viewPointModel = viewPointModel;
    [self.dataList addObject:viewPointModel];
    if (viewPointModel.Links.count == 0) {
        self.image = [UIImage imageNamed:@"Model_viewPoint_ failureImage"];
    }else {
        NSString *thumbnail = [viewPointModel.Links[0] valueForKey:@"Content"];
        NSRange range = [thumbnail rangeOfString:@"base64,"];
        thumbnail = [thumbnail substringFromIndex:range.location + range.length];
        self.image = [NSString imageDecoding:thumbnail];
    }
}
- (void)setModelsModel:(PBModelsModel *)modelsModel {
    _modelsModel = modelsModel;
}
- (NSMutableArray *)dataList {
    if (_dataList == nil) {
        _dataList = [[NSMutableArray alloc] init];
    }
    return _dataList;
}

/*
#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