//
//  PBCommentsController.m
//  IphoneBIMe
//
//  Created by zjf on 2018/8/23.
//  Copyright © 2018年 ProBIM. All rights reserved.
//

#import "PBCommentsController.h"
#import "PBProjectModel.h"
#import "PBIssueDetailModel.h"
#import "PBDocModel.h"
#import "PBCommentsModel.h"
#import "PBPreviewDocViewController.h"
#import "PBAddCommentsController.h"
#import "PBNetworkModel.h"
#import "PBPromptView.h"
#import "PBPublishCommentCell.h"
#import "PBIssueListModel.h"
#import "PBCommentsCell.h"
#import "PBImageCommentsCell.h"
static NSString *const CommentsCellID = @"CommentsCellID";
static NSString *const ImageCommentsCellID = @"ImageCommentsCellID";
@interface PBCommentsController ()<UIGestureRecognizerDelegate>
@property (nonatomic, strong) PBPromptView *promptView;
@property (nonatomic, strong) NSMutableArray *commentM;
@end

@implementation PBCommentsController

- (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 setupNav];
    [self setTableView];
}

- (void)setupNav {
    if (self.commentM.count == 0) {
        self.title = @"评论";
    }else {
        self.title = [NSString stringWithFormat:@"评论(%zd)",self.commentM.count];
    }
    PBBackNavItem *backNav = [PBBackNavItem backNacItem];
    backNav.title = @"   ";
    [backNav addTarget:self action:@selector(backItemAction) forControlEvents:UIControlEventTouchUpInside];
    UIBarButtonItem *backNavItem = [[UIBarButtonItem alloc] initWithCustomView:backNav];
    self.navigationItem.leftBarButtonItem = backNavItem;
    UIBarButtonItem *addCommentsItem = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"Issue_list_add"] style:UIBarButtonItemStylePlain target:self action:@selector(commentsAction)];
    self.navigationItem.rightBarButtonItem = addCommentsItem;
  
}
- (void)backItemAction {
    self.issueDetailModel.comments = self.commentM.copy;
    if (self.CommentsCountBlock) {
        self.CommentsCountBlock(self.issueDetailModel.comments.count);
    }
    [self.navigationController popViewControllerAnimated:YES];
}
- (void)commentsAction {
    PBAddCommentsController *addCommentsVC = [[PBAddCommentsController alloc] init];
    addCommentsVC.projectModel = self.projectModel;
    addCommentsVC.issueListModel = self.issueListModel;
    addCommentsVC.issueDetailModel = self.issueDetailModel;
    addCommentsVC.SaveCommentsBlock = ^(NSDictionary *commentsDic) {
        [self.commentM insertObject:commentsDic atIndex:0];
        self.title = [NSString stringWithFormat:@"评论(%zd)",self.commentM.count];
        self.promptView.hidden = YES;
        [self.tableView reloadData];
    };
    [self.navigationController pushViewController:addCommentsVC animated:YES];
}
- (void)loadCommentsList {
//    [YJProgressHUD showProgress:@"" inView:self.view];
//    [[PBNetworkTools sharedTools] RequestGetIssueCommentsByIdWithIssueId:self.issueListModel.IssueId andCallBack:^(NSURLSessionDataTask *task, id response, NSError *error) {
//        if (error) {
//            NSLog(@"%@",error);
//            [YJProgressHUD showMessage:@"加载评论失败" inView:self.view];
//            return;
//        }
//        NSString *str = [[NSString alloc] initWithData:response encoding:NSUTF8StringEncoding];
//        PBNetworkModel *networkModel = [PBNetworkModel yy_modelWithJSON:str];
//        if (networkModel.Ret == 1) {
//            NSArray *comments = networkModel.Data;
//            self.issueDetailModel.comments = comments;
//            self.title = [NSString stringWithFormat:@"评论(%zd)",self.issueDetailModel.comments.count];
//            if (comments.count == 0) {
//                [YJProgressHUD hide];
//                self.promptView.hidden = NO;
//                return;
//            }else {
//                self.promptView.hidden = YES;
//            }
//            NSMutableArray *commentsM = [[NSMutableArray alloc] init];
//            for (NSDictionary *obj in comments) {
//                PBCommentsModel *commentsModel = [PBCommentsModel yy_modelWithDictionary:obj];
//                [commentsM addObject:commentsModel];
//            }
//            self.commentM = commentsM;
//            [YJProgressHUD hide];
//            [self.tableView reloadData];
//        }else {
//            [YJProgressHUD showMessage:@"加载评论失败" inView:self.view];
//        }
//    }];
}

- (void)setTableView {
    [self.tableView registerClass:[PBCommentsCell class] forCellReuseIdentifier:CommentsCellID];
    [self.tableView registerClass:[PBImageCommentsCell class] forCellReuseIdentifier:ImageCommentsCellID];
    self.tableView.estimatedRowHeight = 80.f;
    self.tableView.rowHeight = UITableViewAutomaticDimension;
    self.tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
    [self.tableView addSubview:self.promptView];
    if (self.commentM.count == 0) {
        self.promptView.hidden = NO;
    }else {
        self.promptView.hidden = YES;
    }
}

#pragma mark - Table view data source
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return self.commentM.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    PBCommentsModel *commentsModel = [PBCommentsModel yy_modelWithDictionary:self.commentM[indexPath.row]];
    if ([commentsModel.contenttype isEqualToString:@"text"]) {
        PBCommentsCell *cell = [tableView dequeueReusableCellWithIdentifier:CommentsCellID forIndexPath:indexPath];
        cell.commentsModel = commentsModel;
        cell.deleteCommentsBlock = ^{
            [self creatAlertControllerWithDeleteAndData:commentsModel andIndex:indexPath];
        };
        [cell setSelectionStyle:UITableViewCellSelectionStyleNone];
        return cell;
    }else {
        PBImageCommentsCell *cell = [tableView dequeueReusableCellWithIdentifier:ImageCommentsCellID forIndexPath:indexPath];
        cell.projectModel = self.projectModel;
        cell.commentsModel = commentsModel;
        cell.deleteCommentsBlock = ^{
            [self creatAlertControllerWithDeleteAndData:commentsModel andIndex:indexPath];
        };
        [cell setSelectionStyle:UITableViewCellSelectionStyleNone];
        return cell;
    }
}

- (void)creatAlertControllerWithDeleteAndData:(PBCommentsModel *)commentsModel andIndex:(NSIndexPath *)indexPath {
    NSLog(@"fenzu:%zd-row:%zd",indexPath.section, indexPath.row);
    UIAlertController *alertVC = [UIAlertController alertControllerWithTitle:@"提示" message:@"您确定要删除这条评论吗？" preferredStyle:UIAlertControllerStyleAlert];
    UIAlertAction *cancelAction  = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:nil];
    UIAlertAction *determineAction  = [UIAlertAction actionWithTitle:@"确定" style:UIAlertActionStyleDestructive handler:^(UIAlertAction * _Nonnull action) {
        [self deleteCommentsWith:commentsModel andIndexPath:indexPath];
    }];
    [alertVC addAction:cancelAction];
    [alertVC addAction:determineAction];
    [self presentViewController:alertVC animated:YES completion:nil];
}

- (void)deleteCommentsWith:(PBCommentsModel *)commentsModel andIndexPath:(NSIndexPath *)indexPath {
    [YJProgressHUD showProgress:@"" inView:self.view];
    [[PBNetworkTools sharedTools] RequestDeleteMessageWithMessageID:commentsModel.issue_talkid andIssueID:commentsModel.issueid andCallBack:^(NSURLSessionDataTask *task, id response, NSError *error) {
        if (error) {
            [YJProgressHUD showMessage:@"删除评论失败" inView:self.view];
            return;
        }
        NSString *str = [[NSString alloc] initWithData:response encoding:NSUTF8StringEncoding];
        PBNetworkModel *networkModel = [PBNetworkModel yy_modelWithJSON:str];
        if (networkModel.Ret == 1) {
            [YJProgressHUD hide];
            [self.commentM removeObjectAtIndex:indexPath.row];
//            [self.tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade];
            [self.tableView reloadData];
            if (self.commentM.count == 0) {
                self.title = @"评论";
                self.promptView.hidden = NO;
            }else {
                self.title = [NSString stringWithFormat:@"评论(%zd)",self.commentM.count];
                self.promptView.hidden = YES;
            }
        }else {
            [YJProgressHUD showMessage:networkModel.Msg inView:self.view];
        }
    }];
}


#pragma  mark - Set方法
- (void)setProjectModel:(PBProjectModel *)projectModel {
    _projectModel = projectModel;
}
- (void)setIssueDetailModel:(PBIssueDetailModel *)issueDetailModel {
    _issueDetailModel = issueDetailModel;
    self.commentM = issueDetailModel.comments.mutableCopy;
}

#pragma mark - 懒加载
- (PBPromptView *)promptView {
    if (_promptView == nil) {
        _promptView = [[PBPromptView alloc] initWithFrame:self.tableView.bounds];
        _promptView.imageV.image = [UIImage imageNamed:@"Issue_list_empty"];
        _promptView.textL.text = @"暂无评论点击右上角加号新增评论";
//        NSMutableAttributedString *noteStr = [[NSMutableAttributedString alloc] initWithString:_promptView.textL.text];
//        NSRange redRange = NSMakeRange([[noteStr string] rangeOfString:@"加号"].location, [[noteStr string] rangeOfString:@"加号"].length);
//        //需要设置的位置
//        [noteStr addAttribute:NSForegroundColorAttributeName value:IndicatedColor range:redRange];
//        //设置颜色
//        [_promptView.textL setAttributedText:noteStr];
    }
    return _promptView;
}

/*
// Override to support conditional editing of the table view.
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the specified item to be editable.
    return YES;
}
*/

/*
// Override to support editing the table view.
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        // Delete the row from the data source
        [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
    } else if (editingStyle == UITableViewCellEditingStyleInsert) {
        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
    }   
}
*/

/*
// Override to support rearranging the table view.
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath {
}
*/

/*
// Override to support conditional rearranging of the table view.
- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the item to be re-orderable.
    return 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.
}
*/

@end