//
//  PBProjectListViewController.m
//  IphoneBIMe
//
//  Created by zjf on 2018/7/13.
//  Copyright © 2018年 ProBIM. All rights reserved.
//

#import "PBProjectListViewController.h"
#import "PBLoginViewController.h"
#import "PBProjectModel.h"
#import "PBProjectTableViewCell.h"
#import "PBMineView.h"
#import "MenuView.h"
#import "PBTabBarController.h"
#import "PBPromptView.h"
#import "PBMessageController.h"
#import "PBChangePWController.h"
#import "PBRefreshGifHeader.h"
static NSString *const cellID = @"cellID";
@interface PBProjectListViewController ()<UITableViewDataSource, UITableViewDelegate, HomeMenuViewDelegate, UISearchBarDelegate>
@property (nonatomic, strong) UITableView *tableView;
@property (nonatomic, strong) NSArray *dataList;
@property (nonatomic, weak) PBMineView *mineView;
@property (nonatomic, strong) MenuView *menu;
@property (nonatomic, strong) UISearchBar *searchBar;
@property (nonatomic, strong) UIButton *maskBtn;
@property (nonatomic, copy) NSString *fullName;
@property (nonatomic, strong) PBPromptView *promptView;
@property (nonatomic, strong) PBRefreshGifHeader *headerView;
@end

@implementation PBProjectListViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    [self setupNav];
    [self setupUI];
    [self setupRefresh];
    if ([NSString getLoginData]) {
        [self.tableView.mj_header beginRefreshing];
    }else{
        [self toLogin];
    }
}
- (void)toLogin {
    self.dataList = nil;
    [self.tableView reloadData];
    PBLoginViewController *loginVC = [[PBLoginViewController alloc] init];
    loginVC.LoginSuccessfulBlock = ^{
        self.mineView.realName = Realname;
        self.searchBar.text = nil;
        self.fullName = nil;
        [self.tableView.mj_header beginRefreshing];
    };
    loginVC.modalPresentationStyle = UIModalPresentationFullScreen;
    [self presentViewController:loginVC animated:NO completion:nil];
}
- (void)setupNav {
    UIBarButtonItem *leftNavItem = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"Project_list_mine"] style:UIBarButtonItemStylePlain target:self action:@selector(leftNavItemAction)];
    UIBarButtonItem *rightNavItem = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"Project_list_news"] style:UIBarButtonItemStylePlain target:self action:@selector(rightNavItemAction)];
    self.searchBar = [[UISearchBar alloc] init];
    self.searchBar.placeholder = @"请搜索项目名称";
    self.searchBar.delegate = self;
    self.searchBar.searchBarStyle = UISearchBarStyleMinimal;
    self.navigationItem.leftBarButtonItem = leftNavItem;
    self.navigationItem.rightBarButtonItem = rightNavItem;
    self.navigationItem.titleView = self.searchBar;
}
- (void)leftNavItemAction {
    [self.menu show];
}
- (void)rightNavItemAction {
    PBMessageController *mesVC = [[PBMessageController alloc] init];
    UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:mesVC];
    nav.modalPresentationStyle = UIModalPresentationFullScreen;
    [self presentViewController:nav animated:YES completion:nil];
}
- (void)setupRefresh {
//    MJRefreshNormalHeader *header = [MJRefreshNormalHeader headerWithRefreshingBlock:^{
//        [self loadProjectList];
//    }];
//    header.lastUpdatedTimeLabel.hidden = YES;
//    header.stateLabel.textColor = TitleColor;
//    [header setTitle:@"下拉刷新" forState:MJRefreshStateIdle];
//    [header setTitle:@"释放更新" forState:MJRefreshStatePulling];
//    [header setTitle:@"加载中..." forState:MJRefreshStateRefreshing];
//    self.tableView.mj_header = header;
    self.tableView.mj_header = self.headerView;
}

- (void)loadProjectList {
    if (self.fullName == nil) {
        self.fullName = @"";
    }
    [[PBNetworkTools sharedTools] getProjectListWithKeyword:self.fullName andIsPublic:@"" andSort:@"CreateDate desc" andSkip:@"0" andtake:@"999" andOnlyFavorite:@"" andCallBack:^(NSURLSessionDataTask *task, id response, NSError *error) {
        if(error) {
            NSLog(@"%@",error);
            [self.tableView.mj_header endRefreshing];
            [YJProgressHUD showMessage:@"加载项目列表失败" inView:self.view];
            return;
        }
        NSString *str = [[NSString alloc] initWithData:response encoding:NSUTF8StringEncoding];
        PBNetworkModel *networkModel = [PBNetworkModel yy_modelWithJSON:str];
        if (networkModel.Ret == 1) {
            self.dataList = [NSArray yy_modelArrayWithClass:[PBProjectModel class] json:[networkModel.Data valueForKey:@"rows"]];
            [self.tableView.mj_header endRefreshing];
            [self.tableView reloadData];
            if (self.dataList.count == 0) {
                self.promptView.hidden = NO;
            }else {
                self.promptView.hidden = YES;
            }
        }else {
            [self.tableView.mj_header endRefreshing];
            [YJProgressHUD showMessage:networkModel.Msg inView:self.view];
        }
    }];
}
#pragma mark - UISearchBarDelegate
- (void)searchBarSearchButtonClicked:(UISearchBar *)searchBar {
    self.fullName = searchBar.text;
    [self.tableView.mj_header beginRefreshing];
    [self.searchBar resignFirstResponder];
}
//- (void)searchBar:(UISearchBar *)searchBar textDidChange:(NSString *)searchText{
//    self.fullName = searchBar.text;
//    [self.tableView.mj_header beginRefreshing];
//}

- (BOOL)searchBarShouldBeginEditing:(UISearchBar *)searchBar {
    [self.view addSubview:self.maskBtn];
    self.navigationItem.leftBarButtonItem.enabled = NO;
    self.navigationItem.rightBarButtonItem.enabled = NO;
    return YES;
}

- (void)searchBarTextDidEndEditing:(UISearchBar *)searchBar {
    [self.maskBtn removeFromSuperview];
    self.navigationItem.leftBarButtonItem.enabled = YES;
    self.navigationItem.rightBarButtonItem.enabled = YES;
    if ([searchBar.text isEqualToString:@""]) {
        self.fullName = @"";
        [self.tableView.mj_header beginRefreshing];
    }
}

- (void)setupUI {
    self.view.backgroundColor = [UIColor whiteColor];
    self.tableView = [[UITableView alloc] init];
    self.tableView.rowHeight = 120;
    [self.tableView registerClass:[PBProjectTableViewCell class] forCellReuseIdentifier:cellID];
    self.tableView.delegate = self;
    self.tableView.dataSource = self;
    self.tableView.tableFooterView = [[UIView alloc] initWithFrame:CGRectZero];
    self.tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
    [self.view addSubview:self.tableView];
    [self.tableView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.bottom.left.right.equalTo(self.view);
    }];
    PBMineView *mineView = [[PBMineView alloc]initWithFrame:CGRectMake(0, 0, MainScreenWidth * 0.82, MainScreenHeight)];
    mineView.customDelegate = self;
    mineView.realName = Realname;
    self.mineView = mineView;
    self.menu = [[MenuView alloc]initWithDependencyView:self.view MenuView:mineView isShowCoverView:YES];
    
    [self.view addSubview:self.promptView];
    self.promptView.imageV.image = [UIImage imageNamed:@"Doc_unable_preview"];
    self.promptView.textL.text = @"抱歉，暂时没有项目";
    self.promptView.hidden = YES;
}

#pragma mark - UITableViewDataSource
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return self.dataList.count;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    PBProjectTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellID forIndexPath:indexPath];
    cell.projectModel = self.dataList[indexPath.row];
    return cell;
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    PBTabBarController *tabBarController = [[PBTabBarController alloc] init];
    tabBarController.projectModel = self.dataList[indexPath.row];
    tabBarController.modalPresentationStyle = UIModalPresentationFullScreen;
    [self presentViewController:tabBarController animated:YES completion:nil];
}

#pragma mark - HomeMenuViewDelegate
- (void)LeftMenuViewClick:(NSInteger)tag{
    [self.menu hidenWithAnimation];
    switch (tag) {
        case 0:{
            //修改密码
            PBChangePWController  *changePwVC = [[PBChangePWController alloc] init];
            changePwVC.ChangePWCompleteBlock = ^{
                [self toLogin];
            };
            [self.navigationController pushViewController:changePwVC animated:YES];
        }
            break;
        case 1:{
            //清除缓存
            [self clearCache];
        }
            break;
        case 10:{
            [self toLogin];
        }
            break;
        default:
            break;
    }
}
- (void)clearCache {
    UIAlertController *alertVC = [UIAlertController alertControllerWithTitle:@"将删除所有缓存数据" message:@"" preferredStyle:UIAlertControllerStyleActionSheet];
    UIAlertAction *clearAction = [UIAlertAction actionWithTitle:@"清除缓存" style:(UIAlertActionStyleDestructive) handler:^(UIAlertAction * _Nonnull action) {
        [YJProgressHUD showProgress:@"正在删除" inView:self.view];
        NSFileManager *fileManager = [NSFileManager defaultManager];
        NSString * cachePath = [NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) lastObject];
        NSLog(@"%@",cachePath);
        NSDirectoryEnumerator *fileEnumerator = [fileManager enumeratorAtPath:cachePath];
        for (NSString *fileName in fileEnumerator) {
            NSString *filePath = [cachePath stringByAppendingPathComponent:fileName];
            [fileManager removeItemAtPath:filePath error:nil];
        }
        [YJProgressHUD showMessage:@"删除完成" inView:self.view];
    }];
    UIAlertAction *cancelAction = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleDefault handler:nil];
    [alertVC addAction:clearAction];
    [alertVC addAction:cancelAction];
    [self presentViewController:alertVC animated:YES completion:nil];
}

- (UIButton *)maskBtn {
    if (_maskBtn == nil) {
        _maskBtn = [[UIButton alloc] initWithFrame:self.view.bounds];
        _maskBtn.backgroundColor = [UIColor colorWithWhite:0 alpha:0.2];
        [_maskBtn addTarget:self action:@selector(cancelMaskBtn) forControlEvents:UIControlEventTouchUpInside];
    }
    return _maskBtn;
}

- (void)cancelMaskBtn {
    [self.searchBar resignFirstResponder];
}
- (PBPromptView *)promptView {
    if (_promptView == nil) {
        _promptView = [[PBPromptView alloc] initWithFrame:self.view.bounds];
    }
    return _promptView;
}
- (PBRefreshGifHeader *)headerView {
    if(_headerView == nil) {
        _headerView = [[PBRefreshGifHeader alloc] init];
        __weak typeof(self) weakSelf = self;
        [self.headerView setRefreshingBlock:^{
            [weakSelf loadProjectList];
        }];
    }
    return _headerView;
}
@end