CNLiveHomeLanmuController.swift
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//
// CNLiveHomeLanmuController.swift
// metaCode
//
// Created by zx on 2025/3/11.
//
import Foundation
import MJRefresh
class CNLiveHomeLanmuController:CNLiveBaseViewController, UITableViewDataSource, UITableViewDelegate{
var _slideContentModel : CNLiveDownSlideContentsModel?
var slideContentModel : CNLiveDownSlideContentsModel? {
get{
_slideContentModel
}
set{
_slideContentModel = newValue!
}
}
///数据源
lazy var dataArray: NSMutableArray = {
var dataArray = NSMutableArray()
return dataArray
}()
lazy var headerDataArray: NSMutableArray = {
var dataArray = NSMutableArray()
return dataArray
}()
let kCNLiveHomeLanmuThreeImgCellIdentifier = "kCNLiveHomeLanmuThreeImgCellIdentifier"
lazy var tableView : UITableView = {
let tableView = UITableView(frame: .zero, style: .plain)
tableView.dataSource = self
tableView.delegate = self
tableView.separatorStyle = .none
tableView.register(CNLiveHomeLanmuThreeImgCell.self, forCellReuseIdentifier: kCNLiveHomeLanmuThreeImgCellIdentifier)
tableView.backgroundColor = .white
return tableView
}()
var pageId = ""
var currentHeaderBtnIndex = 0
var resultHeaderView:UIView?
var footerRefreshView: MJRefreshAutoNormalFooter!
var page = 1//当前页数
override func viewDidLoad() {
super.viewDidLoad()
self.navigationBarHidden = false
titleName = self.slideContentModel?.title ?? ""
view.addSubview(tableView)
tableView.snp.makeConstraints { make in
make.left.equalToSuperview()
make.top.equalTo(KNavigationHeight)
make.bottom.equalToSuperview()
make.right.equalToSuperview()
}
self.addRefreshView()
self.setUpResultHeaderView()
self.getPageApi(pageID: self.pageId)
}
func addRefreshView() {
tableView.mj_header = MJRefreshNormalHeader.init(refreshingBlock: {[weak self] in
guard let self = self else { return }
self.page = 1
self.getBlockContents(page: 1)
})
tableView.mj_footer = MJRefreshAutoNormalFooter.init(refreshingBlock: {[weak self] in
guard let self = self else { return }
self.page = self.page + 1
self.getBlockContents(page: self.page)
})
}
func setUpResultHeaderView(){
resultHeaderView = UIView(frame: CGRect(x: 0, y: 0, width: KSreenWidth, height: 52))
resultHeaderView?.backgroundColor = .white
tableView.tableHeaderView = resultHeaderView
}
// MARK: - BtnAction
@objc func headerBtnAction(btn:UIButton){
let index = btn.tag - 1000
self.currentHeaderBtnIndex = index
for objBtn in self.resultHeaderView!.subviews{
if let obj = objBtn as? UIButton{
if obj.tag == btn.tag{
//选中
obj.backgroundColor = HexColor("#D3E4FF")
obj.setTitleColor(HexColor("#2076FF"), for: .normal)
}else{
//未选中
obj.backgroundColor = .clear
obj.setTitleColor(HexColor("#919191"), for: .normal)
}
}
}
//刷新接口
self.getBlockContents(page: 1)
}
// MARK: - UITableViewDelegate
func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return self.dataArray.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
if let slideModel = self.dataArray[indexPath.row] as? [CNLiveAlbumModel]{
guard let cell = tableView.dequeueReusableCell(withIdentifier: kCNLiveHomeLanmuThreeImgCellIdentifier) as? CNLiveHomeLanmuThreeImgCell
else {
let cell = CNLiveHomeLanmuThreeImgCell()
return cell
}
cell.slideModel = slideModel
return cell
}
return UITableViewCell()
}
func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
let imgW:CGFloat = (KSreenWidth-60.0)/3.0
let imgH:CGFloat = imgW*140.0/105.0
return imgH+55.0
}
deinit {
}
//MARK: - 网络请求获取区块详情页
func getPageApi(pageID:String)
{
showLoading(message: "")
CNLiveDownSlideViewModel.requestGetPage(pageId: pageID as NSString) {[weak self] result, status in
hiddenLoading()
guard let self = self else { return }
if status == .success{
self.headerDataArray.removeAllObjects()
let array = result as! [Any]
let newDataArray = NSMutableArray()
for (idx,slideModel) in array.enumerated() {
if let model = slideModel as? CNLiveDownSlideModel{
newDataArray.addObjects(from: [model])
//创建区块btn
let width = 60.0
let height = 32.0
let x = 15.0+CGFloat(idx)*width
let y = 10.0
let expandBtn = UIButton.init(type: .custom)
// expandBtn.backgroundColor = HexColor("#D3E4FF")
// expandBtn.setTitleColor(HexColor("#2076FF"), for: .normal)
if idx == self.currentHeaderBtnIndex{
//选中
expandBtn.backgroundColor = HexColor("#D3E4FF")
expandBtn.setTitleColor(HexColor("#2076FF"), for: .normal)
}else{
//未选中
expandBtn.backgroundColor = .clear
expandBtn.setTitleColor(HexColor("#919191"), for: .normal)
}
expandBtn.setTitle(model.blockName, for: .normal)
expandBtn.layer.cornerRadius = 16
expandBtn.clipsToBounds = true
expandBtn.titleLabel?.font = BoldFont_13
expandBtn.frame = CGRect(x: x, y: y, width: width, height: height)
expandBtn.tag = 1000+idx
expandBtn.addTarget(self, action: #selector(headerBtnAction), for: .touchUpInside)
resultHeaderView?.addSubview(expandBtn)
}
}
self.headerDataArray.addObjects(from: newDataArray as! [Any])
self.getBlockContents(page: 1)
}else if (status == .failed){
// self.NetApiStatus = .apiError
}else if (status == .noNetwork){
// self.NetApiStatus = .notNetwork
}
}
//
}
func chunkArray<T>(array: [T], chunkSize: Int) -> [[T]] {
var result = [[T]]()
var currentIndex = 0
while currentIndex < array.count {
let endIndex = min(currentIndex + chunkSize, array.count)
let chunk = Array(array[currentIndex..<endIndex])
result.append(chunk)
currentIndex += chunkSize
}
return result
}
// MARK: - 获取内容
func getBlockContents(page:NSInteger){
showLoading(message: "")
if let slideModel = self.headerDataArray[self.currentHeaderBtnIndex] as? CNLiveDownSlideModel{
let blockId = slideModel.blockId
print("blockId:\(blockId)")
CNLiveHomePageViewModel.getBlockContents(blockId: blockId, page: page) {[weak self] result, status in
hiddenLoading()
guard let self = self else { return }
if status == .success{
let albumBaseModel = result as! CNLiveAlbumBaseModel
if self.page > 1 && albumBaseModel.list.count > 0 {
var tempArr = Array<Any>()
for obj in self.dataArray {
if let objArr = obj as? Array<Any>{
for tempObj in objArr{
if let tempMdl = tempObj as? CNLiveAlbumModel{
tempArr.append(tempMdl)
}
}
}else{
if let tempMdl = obj as? CNLiveAlbumModel{
tempArr.append(tempMdl)
}
}
}
self.dataArray = NSMutableArray(array: tempArr)
self.dataArray.addObjects(from: albumBaseModel.list)
}
if self.page == 1 {
self.dataArray.removeAllObjects()
self.dataArray.addObjects(from: albumBaseModel.list)
if self.dataArray.count > 0 && self.tableView.mj_header == nil && self.tableView.mj_footer == nil {
self.addRefreshView()
}
}
self.tableView.mj_header?.endRefreshing()
//分成3个一组
let chunkedArray = self.chunkArray(array: self.dataArray as! Array<Any>, chunkSize: 3)
self.dataArray = NSMutableArray(array: chunkedArray)
self.tableView.reloadData()
if albumBaseModel.hasNextPage{
self.tableView.mj_footer?.endRefreshing()
}else{
self.tableView.mj_footer?.endRefreshingWithNoMoreData()
}
}else if (status == .noNetwork) {
// self.network_type = .noNetwork
// self.tableView.reloadEmptyDataSet()
} else {
// self.network_type = .failed
// self.tableView.reloadEmptyDataSet()
}
}
}else{
}
}
}