关注和最新数据的处理

xplan-ios/Main/Monents/View/XPMonentsLatestViewController.m

@@ -0,0 +1,185 @@
+//
+//  XPMonentsLatestViewController.m
+//  xplan-ios
+//
+//  Created by 冯硕 on 2022/5/18.
+//
+
+#import "XPMonentsLatestViewController.h"
+///Third
+#import <Masonry/Masonry.h>
+#import <MJRefresh/MJRefresh.h>
+///Tool
+#import "ThemeColor.h"
+#import "XPMacro.h"
+#import "XPMonentsLayoutConfig.h"
+///Model
+#import "MonentsListInfoModel.h"
+///P
+#import "XPMonentsLatestPresenter.h"
+#import "XPMonentsLatestProtocol.h"
+///View
+#import "XPMonentsTableViewCell.h"
+#import "XPMonentsEmptyTableViewCell.h"
+
+@interface XPMonentsLatestViewController ()<UITableViewDelegate, UITableViewDataSource,XPMonentsLatestProtocol>
+///列表
+@property (nonatomic,strong) UITableView *tableView;
+///数据源
+@property (nonatomic,strong) NSMutableArray<MonentsInfoModel *> *datasource;
+///当前的页数
+@property (nonatomic,assign) NSInteger page;
+///是否有更多的数据
+@property (nonatomic,assign) BOOL hasNoMoreData;
+///数据信息
+@property (nonatomic,strong) MonentsListInfoModel *listInfo;
+@end
+
+@implementation XPMonentsLatestViewController
+
+- (BOOL)isHiddenNavBar {
+	return YES;
+}
+
+- (__kindof id)createPresenter {
+	return [[XPMonentsLatestPresenter alloc] init];
+}
+
+- (void)viewDidLoad {
+	[super viewDidLoad];
+	[self initHeaderAndFooterRrfresh];
+	[self initSubViews];
+	[self initSubViewConstraints];
+}
+
+#pragma mark - Private Method
+- (void)initSubViews {
+	[self.view addSubview:self.tableView];
+}
+
+- (void)initSubViewConstraints {
+	[self.tableView mas_makeConstraints:^(MASConstraintMaker *make) {
+		make.edges.mas_equalTo(self.view);
+	}];
+}
+
+#pragma mark - 下拉刷新
+- (void)initHeaderAndFooterRrfresh {
+	MJRefreshNormalHeader *header = [MJRefreshNormalHeader headerWithRefreshingTarget:self refreshingAction:@selector(headerRefresh)];
+	header.stateLabel.font = [UIFont systemFontOfSize:10.0];
+	header.lastUpdatedTimeLabel.font = [UIFont systemFontOfSize:10.0];
+	header.stateLabel.textColor = [ThemeColor secondTextColor];
+	header.lastUpdatedTimeLabel.textColor = [ThemeColor secondTextColor];
+	self.tableView.mj_header = header;
+	
+	MJRefreshBackNormalFooter *footer = [MJRefreshBackNormalFooter footerWithRefreshingTarget:self refreshingAction:@selector(footerRefresh)];
+	footer.stateLabel.textColor = [ThemeColor secondTextColor];
+	footer.stateLabel.font = [UIFont systemFontOfSize:10.0];
+	self.tableView.mj_footer = footer;
+	
+	[self headerRefresh];
+}
+
+#pragma mark - 刷新的fangfa
+- (void)headerRefresh {
+	self.page = 1;
+	[self.presenter getMonentsLatestListPageSize:20 dynamicId:@"" state:0];
+}
+
+- (void)footerRefresh {
+	if (self.hasNoMoreData) {
+		[self showErrorToast:@"没有更多数据了"];
+		[self.tableView.mj_footer endRefreshing];
+		return;
+	}
+	self.page++;
+	[self.presenter getMonentsLatestListPageSize:20 dynamicId:self.listInfo.nextDynamicId state:1];
+}
+
+#pragma mark - UITableViewDelegate And UITableViewDataSource
+- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
+	return self.datasource.count > 0 ?  self.datasource.count : 1;
+}
+
+- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
+	if (self.datasource.count > 0) {
+		MonentsInfoModel * monentInfo= [self.datasource objectAtIndex:indexPath.row];
+		[XPMonentsLayoutConfig layoutMonentsModel:monentInfo];
+		return monentInfo.rowHeight;
+	}
+	return KScreenHeight - kNavigationHeight - 49 - kSafeAreaBottomHeight;
+}
+
+- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
+	if (self.datasource.count > 0) {
+		XPMonentsTableViewCell * cell = [tableView dequeueReusableCellWithIdentifier:NSStringFromClass([XPMonentsTableViewCell class])];
+		MonentsInfoModel * monentsInfo = [self.datasource objectAtIndex:indexPath.row];
+		cell.monentsInfo = monentsInfo;
+		return cell;
+	}
+	XPMonentsEmptyTableViewCell * cell = [tableView dequeueReusableCellWithIdentifier:NSStringFromClass([XPMonentsEmptyTableViewCell class])];
+	return cell;
+}
+#pragma mark -JXCategoryListContainerViewDelegate
+- (UIView *)listView {
+	return self.view;
+}
+
+#pragma mark - XPMonentsLatestProtocol
+- (void)getMonentsLatestListSuccess:(MonentsListInfoModel *)listInfo state:(int)state{
+	self.listInfo = listInfo;
+	if (state == 0) {
+		[self.datasource removeAllObjects];
+	}
+	if (listInfo.dynamicList.count > 0) {
+		[self.datasource addObjectsFromArray:listInfo.dynamicList];
+	}
+	
+	if (state == 0) {
+		self.hasNoMoreData = NO;
+		[self.tableView.mj_header endRefreshing];
+	} else {
+		if (listInfo.dynamicList.count > 0) {
+			self.hasNoMoreData = NO;
+		} else {
+			self.hasNoMoreData = YES;
+		}
+		[self.tableView.mj_footer endRefreshing];
+	}
+	[self.tableView reloadData];
+}
+
+- (void)getMonentsLatestListFail:(NSString *)msg state:(int)state {
+	if (state == 0) {
+		[self.tableView.mj_header endRefreshing];
+	} else {
+		[self.tableView.mj_footer endRefreshing];
+	}
+}
+
+#pragma mark - Getters And Setters
+- (UITableView *)tableView {
+	if (!_tableView) {
+		_tableView = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStylePlain];
+		_tableView.delegate = self;
+		_tableView.dataSource = self;
+		_tableView.tableFooterView = [UIView new];
+		_tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
+		_tableView.backgroundColor = [UIColor clearColor];
+		if (@available(iOS 11.0, *)) {
+			_tableView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
+		}
+		[_tableView registerClass:[XPMonentsTableViewCell class] forCellReuseIdentifier:NSStringFromClass([XPMonentsTableViewCell class])];
+		[_tableView registerClass:[XPMonentsEmptyTableViewCell class] forCellReuseIdentifier:NSStringFromClass([XPMonentsEmptyTableViewCell class])];
+	}
+	return _tableView;
+}
+
+
+- (NSMutableArray<MonentsInfoModel *> *)datasource {
+	if (!_datasource) {
+		_datasource = [NSMutableArray array];
+	}
+	return _datasource;
+}
+@end