platform-ios/RainbowPlanet/RainbowPlanet/Modules/CommunityModule/CommunityRecommendDetail/Controller/CommunityRecommendController.swift

//
//  CommunityRecommendController.swift
//  RainbowPlanet
//
//  Created by Christopher on 2019/6/13.
//  Copyright © 2019 RainbowPlanet. All rights reserved.
//

import UIKit

class CommunityRecommendController: BaseViewController {
    
    override func viewDidLoad() {
        super.viewDidLoad()
        setupViews()
        setupLayouts()
    }
    
    override func setupViews() {
        navigationBar.title = "推荐详情"
        view.backgroundColor = kf7f8faColor
        
        view.addSubview(commentView)
        view.addSubview(tableView)
    }
    
    override func setupLayouts() {
        commentView.snp.makeConstraints { (make) in
            make.left.right.equalToSuperview()
            make.height.equalTo(48)
            make.bottom.equalToSuperview().offset(-kSafeTabBarHeight)
        }
        tableView.snp.makeConstraints { (make) in
            make.top.equalToSuperview().offset(kNavBarTotalHeight)
            make.left.right.equalToSuperview()
            make.bottom.equalTo(commentView.snp_top).offset(0)
        }        
    }
    
    override func setupData() {
        
    }
    
    lazy var tableView: UITableView = {
        let tableView = UITableView(frame: CGRect.zero, style: UITableView.Style.grouped)
        tableView.separatorStyle = .none
        tableView.backgroundColor = kf7f8faColor
        tableView.dataSource = self
        tableView.delegate = self
        tableView.estimatedRowHeight = 200
        tableView.estimatedSectionFooterHeight = 0.000001
        tableView.estimatedSectionHeaderHeight = 0.000001
        return tableView
    }()
    
    lazy var commentView: RecommendBottomCommentView = {
        let commentView = RecommendBottomCommentView()
        commentView.bottomClickClosure = {
            [weak self] (clickType) in
            switch clickType {
            case BottomClickType.typeComment:
                print("添加评论")
            case BottomClickType.typeLike:
                print("添加喜欢")
            case BottomClickType.typeCollect:
                print("添加收藏")
            default:
                print("添加收藏")
            }
        }
        return commentView
    }()
    
}

// MARK: - tableView dataSource && delegate
extension CommunityRecommendController: UITableViewDataSource, UITableViewDelegate {
    
    func numberOfSections(in tableView: UITableView) -> Int {
        return 5
    }
    
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        switch section {
        case 0:
            return 1
        case 1:
            return 1
        case 2:
            return 1
        case 3:
            return 3
        default:
            return 1
        }
    }
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        switch indexPath.section {
        case 0:
            let cell = RecommendDetailContentCell.cellWith(tableView: tableView, indexPath: indexPath)
            cell.layoutIfNeeded()
            cell.reloadData()
            return cell
        case 1:
            let cell = RecommendNoneCommentCell.cellWith(tableView: tableView, indexPath: indexPath)
            return cell
        case 2:
            let cell = RecommendDefaultBackCell.cellWith(tableView: tableView, indexPath: indexPath)
            cell.jumpClosure = {
                [weak self] in
                print("跳转至首页")
            }
            return cell
        case 3:
            let cell = CommunityMajorCommentCell.cellWith(tableView: tableView, indexPath: indexPath)
            return cell
        case 4:
            let cell = RecommendSimilarCell.cellWith(tableView: tableView, indexPath: indexPath)
            cell.layoutIfNeeded()
            cell.reloadData()
            return cell
        default:
            return UITableViewCell()
        }
    }
    
    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        print("点击了----\(indexPath.row)")
    }
    
    func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
        // testt
        if indexPath.section == 2 {
            return 312
        }
        return UITableView.automaticDimension
    }
    
    func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
        if section == 3 {
            return 64
        } else {
            return 10
        }
    }
    
    func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat {
        if section == 3 {
            return 51
        } else {
            return 0
        }
    }
    
    func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
        if section == 3 {
            let headerView = RecommendCommentHeader(frame: CGRect.zero)
            return headerView
        } else {
            return nil
        }
    }
    
    func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
        if section == 3 {
            let footerView = RecommendCommentFooter(frame: CGRect.zero)
            footerView.unfoldClosure = {
                [weak self] in
                print("----点击了展开")
            }
            return footerView
        } else {
            return nil
        }
    }
    
}