//
//  PBLoadModelDisplayController.m
//  IphoneBIMe
//
//  Created by zjf on 2018/7/24.
//  Copyright © 2018年 ProBIM. All rights reserved.
//

#import "PBLoadModelDisplayController.h"
#import "PBAddIssueController.h"
#import "PBNavigationController.h"
#import <WebKit/WebKit.h>
#import "PBProjectModel.h"
#import <JavaScriptCore/JavaScriptCore.h>
#import "PBBrowseViewController.h"
@interface PBLoadModelDisplayController ()<WKUIDelegate, WKNavigationDelegate,WKScriptMessageHandler, UIGestureRecognizerDelegate>
@property (nonatomic, strong) WKWebView *webView;
//@property (nonatomic, strong) JSContext *context;
@end

@implementation PBLoadModelDisplayController

- (void)viewDidLoad {
    [super viewDidLoad];
    if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.f) {
        self.edgesForExtendedLayout = UIRectEdgeNone;
        self.navigationController.interactivePopGestureRecognizer.enabled = YES;
        self.navigationController.interactivePopGestureRecognizer.delegate = self;
    }
    [self setupUI];
}
- (void)setupUI {
    self.title = @"三维浏览";
    WKWebViewConfiguration *configuration = [[WKWebViewConfiguration alloc] init];
    configuration.userContentController = [WKUserContentController new];
    [configuration.userContentController addScriptMessageHandler:self name:@"finshLoad"];
    [configuration.userContentController addScriptMessageHandler:self name:@"base64Image"];
    [configuration.userContentController addScriptMessageHandler:self name:@"preView"];
    WKPreferences *preferences = [WKPreferences new];
    preferences.javaScriptCanOpenWindowsAutomatically = YES;
    configuration.preferences = preferences;
    self.webView = [[WKWebView alloc] initWithFrame:CGRectZero configuration:configuration];
    self.webView.scrollView.bounces = NO;
    self.webView.navigationDelegate = self;
    self.webView.UIDelegate = self;
    [self.view addSubview:self.webView];
    [self.webView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.left.right.bottom.equalTo(self.view);
    }];
    PBBackNavItem *backNav = [PBBackNavItem backNacItem];
    backNav.title = @"返回";
    [backNav addTarget:self action:@selector(backNavAction) forControlEvents:UIControlEventTouchUpInside];
    UIBarButtonItem *backNavItem = [[UIBarButtonItem alloc] initWithCustomView:backNav];
    self.navigationItem.leftBarButtonItem = backNavItem;

    UIBarButtonItem *right = [[UIBarButtonItem alloc] initWithTitle:@"新增问题" style:UIBarButtonItemStylePlain target:self action:@selector(rightAction)];
    self.navigationItem.rightBarButtonItem = right;
    self.navigationItem.rightBarButtonItem.enabled = NO;
    [self loadWeb];
}

- (void)loadWeb {
    NSString *url = [NSString stringWithFormat:@"%@/BIMComposer/index.html?projectId=%@&model=%@&ver=",WebUrl,self.projectIID, self.modelID];
    NSLog(@"url:%@",url);
    [self.webView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:url]]];
}
- (void)backNavAction {
    [self.navigationController popViewControllerAnimated:YES];
}
- (void)setProjectModel:(PBProjectModel *)projectModel {
    _projectModel = projectModel;
}
- (void)setModelID:(NSString *)modelID {
    _modelID = modelID;
}
- (void)setViewID:(NSString *)viewID {
    _viewID = viewID;
}
- (void)setViewPointID:(NSString *)viewPointID {
    _viewPointID = viewPointID;
}
- (void)setProjectIID:(NSString *)projectIID {
    _projectIID = projectIID;
}
- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}
// 页面加载完成之后调用
- (void)webView:(WKWebView *)webView didFinishNavigation:(WKNavigation *)navigation {
    NSLog(@"加载完成");
    NSString *ocToJs = @"window.model.BIM365API.Events.finishRender.on('default',()=>{window.top.webkit.messageHandlers.finshLoad.postMessage(null)})";
    [self.webView evaluateJavaScript:ocToJs completionHandler:^(id _Nullable name, NSError * _Nullable error) {
        NSLog(@"方法调用完成回调%@",error);
    }];
}
- (void)rightAction {
    NSString *ocToJs = @"window.model.BIM365API.Context.asynCapturePicture().then((image_base64)=>{window.top.webkit.messageHandlers.base64Image.postMessage(image_base64)})";
    [self.webView evaluateJavaScript:ocToJs completionHandler:^(id name, NSError * error) {
        NSLog(@"获取截图%@ - %@",name, error);
    }];
}
#pragma mark - WKScriptMessageHandler
- (void)userContentController:(WKUserContentController *)userContentController didReceiveScriptMessage:(WKScriptMessage *)message {
    //    message.body  --  Allowed types are NSNumber, NSString, NSDate, NSArray,NSDictionary, and NSNull.
    if ([message.name isEqualToString:@"finshLoad"]) {
        if (self.viewPointID) {
            dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
                NSString *ocToJs = [NSString stringWithFormat:@"window.model.BIM365API.Context.setViewPointBasicInfo(%@)",self.viewPointID];
                [self.webView evaluateJavaScript:ocToJs completionHandler:^(id _Nullable name, NSError * _Nullable error) {
                    NSLog(@"相机位置设置完成");
                }];
            });
        }else {
            self.navigationItem.rightBarButtonItem.enabled = YES;
        }
    }else if ([message.name isEqualToString:@"base64Image"]) {
        NSLog(@"图片回来了%@",message.body);
//        NSRange range = [message.body rangeOfString:@"base64,"];
//        NSString *base64 = [message.body substringFromIndex:range.location + range.length];
//        UIImage *image = [NSString imageDecoding:base64];

        PBAddIssueController *addIssueVC = [[PBAddIssueController alloc] init];
        addIssueVC.isAddIssue = YES;
        addIssueVC.projectModel = self.projectModel;
//        addIssueVC.statusAndTypeData = self.statusAndTypeData;
        addIssueVC.modelID = self.modelID;
        NSLog(@"获取相机位置");
        NSString *ocToJs = @"window.model.BIM365API.Context.getViewPointBasicInfo(true)";
        [self.webView evaluateJavaScript:ocToJs completionHandler:^(id name, NSError * error) {
            NSLog(@"方法调用完成回调%@ - %@",name, error);
            NSDictionary *dict = (NSDictionary *)name;
            NSString *str = [NSString convertToJson:dict];
            addIssueVC.viewPointStr = str;
        }];
        addIssueVC.base64Image = message.body;
        addIssueVC.SaveSuccessBlock = ^{
            
            
        };
        PBNavigationController *nav = [[PBNavigationController alloc] initWithRootViewController:addIssueVC];
        nav.modalPresentationStyle = UIModalPresentationFullScreen;
        [self presentViewController:nav animated:YES completion:nil];
    }else if ([message.name isEqualToString:@"preView"]) {
        NSLog(@"图片回来了%@",message.body);
        NSString *str =  (NSString *)message.body;
        NSDictionary *dict = [NSString convertTodictionaryOrArr:str];
        NSLog(@"%@",dict);
        PBBrowseViewController *browseVC = [[PBBrowseViewController alloc] init];
        browseVC.details = dict;
        [self.navigationController pushViewController:browseVC animated:YES];
    }
}

/*
#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.
}
*/


- (void)encodeWithCoder:(nonnull NSCoder *)coder {
    
}

- (void)traitCollectionDidChange:(nullable UITraitCollection *)previousTraitCollection {
    
}

- (void)preferredContentSizeDidChangeForChildContentContainer:(nonnull id<UIContentContainer>)container {
    
}



- (void)systemLayoutFittingSizeDidChangeForChildContentContainer:(nonnull id<UIContentContainer>)container {
    
}

- (void)viewWillTransitionToSize:(CGSize)size withTransitionCoordinator:(nonnull id<UIViewControllerTransitionCoordinator>)coordinator {
    
}

- (void)willTransitionToTraitCollection:(nonnull UITraitCollection *)newCollection withTransitionCoordinator:(nonnull id<UIViewControllerTransitionCoordinator>)coordinator {
    
}

- (void)didUpdateFocusInContext:(nonnull UIFocusUpdateContext *)context withAnimationCoordinator:(nonnull UIFocusAnimationCoordinator *)coordinator {
    
}

- (void)setNeedsFocusUpdate {
    
}



- (void)updateFocusIfNeeded {
    
}

@end