首页筛选、派对小游戏列表

This commit is contained in:
chenshuanglin
2023-03-10 19:24:54 +08:00
parent 140ad85e30
commit 31ebead250
9 changed files with 261 additions and 19 deletions

View File

@@ -7,6 +7,7 @@
objects = { objects = {
/* Begin PBXBuildFile section */ /* Begin PBXBuildFile section */
14566F2629BACBC500C73AE5 /* XPNewHomeFilterView.m in Sources */ = {isa = PBXBuildFile; fileRef = 14566F2529BACBC500C73AE5 /* XPNewHomeFilterView.m */; };
146567D929B1D62E00A1F5B9 /* XPNewHomeViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 146567D829B1D62E00A1F5B9 /* XPNewHomeViewController.m */; }; 146567D929B1D62E00A1F5B9 /* XPNewHomeViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 146567D829B1D62E00A1F5B9 /* XPNewHomeViewController.m */; };
146567DC29B1D6A900A1F5B9 /* XPNewHomeNavView.m in Sources */ = {isa = PBXBuildFile; fileRef = 146567DB29B1D6A900A1F5B9 /* XPNewHomeNavView.m */; }; 146567DC29B1D6A900A1F5B9 /* XPNewHomeNavView.m in Sources */ = {isa = PBXBuildFile; fileRef = 146567DB29B1D6A900A1F5B9 /* XPNewHomeNavView.m */; };
146567E229B1E1CF00A1F5B9 /* XPNewHomeHeaderView.m in Sources */ = {isa = PBXBuildFile; fileRef = 146567E129B1E1CF00A1F5B9 /* XPNewHomeHeaderView.m */; }; 146567E229B1E1CF00A1F5B9 /* XPNewHomeHeaderView.m in Sources */ = {isa = PBXBuildFile; fileRef = 146567E129B1E1CF00A1F5B9 /* XPNewHomeHeaderView.m */; };
@@ -1299,6 +1300,8 @@
/* End PBXCopyFilesBuildPhase section */ /* End PBXCopyFilesBuildPhase section */
/* Begin PBXFileReference section */ /* Begin PBXFileReference section */
14566F2429BACBC500C73AE5 /* XPNewHomeFilterView.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = XPNewHomeFilterView.h; sourceTree = "<group>"; };
14566F2529BACBC500C73AE5 /* XPNewHomeFilterView.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = XPNewHomeFilterView.m; sourceTree = "<group>"; };
146567D729B1D62E00A1F5B9 /* XPNewHomeViewController.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = XPNewHomeViewController.h; sourceTree = "<group>"; }; 146567D729B1D62E00A1F5B9 /* XPNewHomeViewController.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = XPNewHomeViewController.h; sourceTree = "<group>"; };
146567D829B1D62E00A1F5B9 /* XPNewHomeViewController.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = XPNewHomeViewController.m; sourceTree = "<group>"; }; 146567D829B1D62E00A1F5B9 /* XPNewHomeViewController.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = XPNewHomeViewController.m; sourceTree = "<group>"; };
146567DA29B1D6A900A1F5B9 /* XPNewHomeNavView.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = XPNewHomeNavView.h; sourceTree = "<group>"; }; 146567DA29B1D6A900A1F5B9 /* XPNewHomeNavView.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = XPNewHomeNavView.h; sourceTree = "<group>"; };
@@ -8503,6 +8506,8 @@
146567DB29B1D6A900A1F5B9 /* XPNewHomeNavView.m */, 146567DB29B1D6A900A1F5B9 /* XPNewHomeNavView.m */,
146567E029B1E1CF00A1F5B9 /* XPNewHomeHeaderView.h */, 146567E029B1E1CF00A1F5B9 /* XPNewHomeHeaderView.h */,
146567E129B1E1CF00A1F5B9 /* XPNewHomeHeaderView.m */, 146567E129B1E1CF00A1F5B9 /* XPNewHomeHeaderView.m */,
14566F2429BACBC500C73AE5 /* XPNewHomeFilterView.h */,
14566F2529BACBC500C73AE5 /* XPNewHomeFilterView.m */,
146567E329B1F55200A1F5B9 /* XPFindNewFriendTableViewCell.h */, 146567E329B1F55200A1F5B9 /* XPFindNewFriendTableViewCell.h */,
146567E429B1F55200A1F5B9 /* XPFindNewFriendTableViewCell.m */, 146567E429B1F55200A1F5B9 /* XPFindNewFriendTableViewCell.m */,
14EDBBA829B5935F001D3E16 /* XPFindNewFriendViewController.h */, 14EDBBA829B5935F001D3E16 /* XPFindNewFriendViewController.h */,
@@ -10107,6 +10112,7 @@
E8E859D528264C2300EE4857 /* ContextFilterLogFormatter.m in Sources */, E8E859D528264C2300EE4857 /* ContextFilterLogFormatter.m in Sources */,
9B92A35C27980A2900AD168F /* XPSkillCardHeadView.m in Sources */, 9B92A35C27980A2900AD168F /* XPSkillCardHeadView.m in Sources */,
186A534726FC6ED900D67B2C /* TTAlertConfig.m in Sources */, 186A534726FC6ED900D67B2C /* TTAlertConfig.m in Sources */,
14566F2629BACBC500C73AE5 /* XPNewHomeFilterView.m in Sources */,
18F403EE2758CF2F00A6C548 /* MessageContentImage.m in Sources */, 18F403EE2758CF2F00A6C548 /* MessageContentImage.m in Sources */,
18E7B31E26F0984C0064BC9B /* UserLevelVo.m in Sources */, 18E7B31E26F0984C0064BC9B /* UserLevelVo.m in Sources */,
E8DBB70127B6501200AA285D /* XPLittleGameMiniStageView.m in Sources */, E8DBB70127B6501200AA285D /* XPLittleGameMiniStageView.m in Sources */,

View File

@@ -7,6 +7,7 @@
#import <Foundation/Foundation.h> #import <Foundation/Foundation.h>
#import "XPEnum.h" #import "XPEnum.h"
@class HomePartyMicUserModel;
NS_ASSUME_NONNULL_BEGIN NS_ASSUME_NONNULL_BEGIN
@interface HomeRecommendRoomModel : NSObject @interface HomeRecommendRoomModel : NSObject
@@ -40,9 +41,24 @@ NS_ASSUME_NONNULL_BEGIN
@property (nonatomic, assign) BOOL crossPking; @property (nonatomic, assign) BOOL crossPking;
///是否是推荐房间 ///是否是推荐房间
@property (nonatomic, assign) BOOL isRecommend; @property (nonatomic, assign) BOOL isRecommend;
///麦上用户
@property (nonatomic, strong) NSArray<HomePartyMicUserModel *> *micUsers;
@property (nonatomic, copy) NSString *erbanNo; @property (nonatomic, copy) NSString *erbanNo;
@end @end
@interface HomePartyMicUserModel : NSObject
///头像
@property (nonatomic, copy) NSString *avatar;
///性别
@property (nonatomic,assign) GenderType gender;
///姓名
@property (nonatomic,copy) NSString *nick;
///用户的uid
@property (nonatomic,copy) NSString *uid;
@end
NS_ASSUME_NONNULL_END NS_ASSUME_NONNULL_END

View File

@@ -9,4 +9,14 @@
@implementation HomeRecommendRoomModel @implementation HomeRecommendRoomModel
+ (NSDictionary *)objectClassInArray {
return @{
@"micUsers": [HomePartyMicUserModel class]
};
}
@end
@implementation HomePartyMicUserModel
@end @end

View File

@@ -26,6 +26,7 @@
@interface XPHomeLittleGameViewController ()<UITableViewDelegate, UITableViewDataSource, XPHomeLittleGameProtocol> @interface XPHomeLittleGameViewController ()<UITableViewDelegate, UITableViewDataSource, XPHomeLittleGameProtocol>
/// ///
@property (nonatomic,strong) UITableView *tableView; @property (nonatomic,strong) UITableView *tableView;
@property (nonatomic, copy) void(^scrollCallback)(UIScrollView *scrollView);
/// ///
@property (nonatomic,strong) UIButton *matchButton; @property (nonatomic,strong) UIButton *matchButton;
@property (nonatomic,strong) NSMutableArray *datasource; @property (nonatomic,strong) NSMutableArray *datasource;
@@ -172,6 +173,19 @@
return self.view; return self.view;
} }
- (UIScrollView *)listScrollView {
return self.tableView;
}
- (void)listViewDidScrollCallback:(void (^)(UIScrollView *))callback {
self.scrollCallback = callback;
}
- (void)scrollViewDidScroll:(UIScrollView *)scrollView {
self.scrollCallback(scrollView);
}
#pragma mark - Event Response #pragma mark - Event Response
- (void)matchButtonAction:(UIButton *)sender { - (void)matchButtonAction:(UIButton *)sender {
[self.presenter quickMatchLittleGameRoom]; [self.presenter quickMatchLittleGameRoom];

View File

@@ -0,0 +1,25 @@
//
// XPNewHomeFilterView.h
// xplan-ios
//
// Created by XY on 2023/3/10.
//
#import <UIKit/UIKit.h>
NS_ASSUME_NONNULL_BEGIN
@interface XPNewHomeFilterView : UIView
/// 选择的下标
@property (nonatomic, copy) void (^ selectBlock)(NSUInteger index, NSString *title);
/// 添加筛选视图
/// - Parameters:
/// - vcView: VC的view
/// - targetView: 筛选按钮
- (void)addToVCView:(UIView *)vcView targetView:(UIView *)targetView;
@end
NS_ASSUME_NONNULL_END

View File

@@ -0,0 +1,134 @@
//
// XPNewHomeFilterView.m
// xplan-ios
//
// Created by XY on 2023/3/10.
//
#import "XPNewHomeFilterView.h"
#import "ThemeColor.h"
@interface XPNewHomeFilterView()<UITableViewDelegate, UITableViewDataSource, UIGestureRecognizerDelegate>
@property (nonatomic, strong) UITableView *tableView;
@property (nonatomic, strong) UIView *shadowView;
@property (nonatomic, strong) NSArray *dataSource;
@end
@implementation XPNewHomeFilterView
- (instancetype)initWithFrame:(CGRect)frame {
self = [super initWithFrame:frame];
if (self) {
UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(bgTap:)];
tap.delegate = self;
[self addGestureRecognizer:tap];
}
return self;
}
///
/// - Parameters:
/// - vcView: VCview
/// - targetView:
- (void)addToVCView:(UIView *)vcView targetView:(UIView *)targetView {
[vcView addSubview:self];
self.frame = vcView.bounds;
CGRect targetFrame = [vcView convertRect:targetView.frame fromView:targetView.superview];
CGFloat tabW = 86;
CGFloat tabX = CGRectGetMaxX(targetFrame) - tabW;
CGFloat tabY = CGRectGetMaxY(targetFrame)+4;
CGFloat tabH = self.tableView.rowHeight*self.dataSource.count;
self.tableView.frame = CGRectMake(tabX, tabY, tabW, tabH);
[self addSubview:self.shadowView];
self.shadowView.frame = self.tableView.frame;
[self addSubview:self.tableView];
[self.tableView reloadData];
}
///
- (void)bgTap:(UITapGestureRecognizer *)tap {
[self dismiss];
}
- (void)dismiss {
[self removeFromSuperview];
}
#pragma mark - UITableViewDelegate
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
return self.dataSource.count;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:NSStringFromClass([UITableViewCell class])];
if (!cell) {
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:NSStringFromClass([UITableViewCell class])];
cell.textLabel.textAlignment = NSTextAlignmentCenter;
cell.textLabel.textColor = [ThemeColor secondTextColor];
cell.textLabel.font = [UIFont systemFontOfSize:12 weight:UIFontWeightRegular];
cell.selectionStyle = UITableViewCellSelectionStyleNone;
}
cell.textLabel.text = self.dataSource[indexPath.row];
return cell;
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
if (self.selectBlock) {
self.selectBlock(indexPath.row, self.dataSource[indexPath.row]);
}
[self dismiss];
}
#pragma mark - UIGestureRecognizerDelegate
- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch {
if ([touch.view isDescendantOfView:self.tableView]) {
return NO;
}
return YES;
}
#pragma mark - Getters And Setters
- (UITableView *)tableView {
if (!_tableView) {
_tableView = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStylePlain];
_tableView.backgroundColor = UIColor.clearColor;
_tableView.rowHeight = 30;
_tableView.delegate = self;
_tableView.dataSource = self;
_tableView.separatorInset = UIEdgeInsetsMake(0, 0, 0, 0);
_tableView.separatorColor = [UIColor colorWithWhite:0.92 alpha:1];
_tableView.layer.cornerRadius = 8;
}
return _tableView;
}
- (UIView *)shadowView {
if (!_shadowView) {
_shadowView = [[UIView alloc] init];
_shadowView.backgroundColor = UIColor.whiteColor;
_shadowView.layer.cornerRadius = 8;
_shadowView.layer.shadowColor = UIColor.blackColor.CGColor;
_shadowView.layer.shadowOffset = CGSizeMake(0, 0);
_shadowView.layer.shadowOpacity = 0.3;
_shadowView.layer.shadowRadius = 5;
}
return _shadowView;
}
- (NSArray *)dataSource {
if (!_dataSource) {
_dataSource = @[@"全部", @"只看女生", @"只看男生"];
}
return _dataSource;
}
@end

View File

@@ -43,6 +43,7 @@
#import "XPNewHomeHeaderView.h" #import "XPNewHomeHeaderView.h"
#import "XPRoomSearchContainerViewController.h" #import "XPRoomSearchContainerViewController.h"
#import "XPHomeRecommendOtherRoomView.h" #import "XPHomeRecommendOtherRoomView.h"
#import "XPNewHomeFilterView.h"
///P ///P
#import "XPHomeRecommendPresenter.h" #import "XPHomeRecommendPresenter.h"
#import "XPHomeRecommendProtocol.h" #import "XPHomeRecommendProtocol.h"
@@ -191,10 +192,10 @@
make.top.bottom.mas_equalTo(0); make.top.bottom.mas_equalTo(0);
}]; }];
[self.filterBtn mas_makeConstraints:^(MASConstraintMaker *make) { [self.filterBtn mas_makeConstraints:^(MASConstraintMaker *make) {
make.size.mas_equalTo(CGSizeMake(54, 24)); make.height.mas_equalTo(24);
}]; }];
[self.refreshBtn mas_makeConstraints:^(MASConstraintMaker *make) { [self.refreshBtn mas_makeConstraints:^(MASConstraintMaker *make) {
make.size.mas_equalTo(CGSizeMake(65, 24)); make.height.mas_equalTo(24);
}]; }];
[self.titleView mas_makeConstraints:^(MASConstraintMaker *make) { [self.titleView mas_makeConstraints:^(MASConstraintMaker *make) {
make.height.mas_equalTo(50); make.height.mas_equalTo(50);
@@ -205,15 +206,24 @@
/// ///
- (void)filterBtnAction { - (void)filterBtnAction {
self.filterBtn.userInteractionEnabled = NO; XPNewHomeFilterView *filterView = [[XPNewHomeFilterView alloc] init];
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ @weakify(self);
self.filterBtn.userInteractionEnabled = YES; filterView.selectBlock = ^(NSUInteger index, NSString *title) {
}); @strongify(self);
[self.filterBtn setTitle:title forState:UIControlStateNormal];
//TODO:
};
[filterView addToVCView:self.view targetView:self.filterBtn];
} }
/// ///
- (void)refreshBtnAction { - (void)refreshBtnAction {
[_friendVC refreshData]; [_friendVC refreshData];
self.refreshBtn.userInteractionEnabled = NO;
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
self.refreshBtn.userInteractionEnabled = YES;
});
} }
#pragma mark - XPHomeRecommendProtocol #pragma mark - XPHomeRecommendProtocol
@@ -449,12 +459,13 @@
if (!_filterBtn) { if (!_filterBtn) {
_filterBtn = [XPButton buttonWithType:UIButtonTypeCustom]; _filterBtn = [XPButton buttonWithType:UIButtonTypeCustom];
[_filterBtn setImage:[UIImage imageNamed:@"home_filter_arrow"] forState:UIControlStateNormal]; [_filterBtn setImage:[UIImage imageNamed:@"home_filter_arrow"] forState:UIControlStateNormal];
[_filterBtn setTitle:@"所有" forState:UIControlStateNormal]; [_filterBtn setTitle:@"全部" forState:UIControlStateNormal];
[_filterBtn setTitleColor:[ThemeColor secondTextColor] forState:UIControlStateNormal]; [_filterBtn setTitleColor:[ThemeColor secondTextColor] forState:UIControlStateNormal];
_filterBtn.titleLabel.font = [UIFont systemFontOfSize:11 weight:UIFontWeightMedium]; _filterBtn.titleLabel.font = [UIFont systemFontOfSize:11 weight:UIFontWeightMedium];
_filterBtn.backgroundColor = UIColor.whiteColor; _filterBtn.backgroundColor = UIColor.whiteColor;
_filterBtn.layer.cornerRadius = 12; _filterBtn.layer.cornerRadius = 12;
_filterBtn.clipsToBounds = YES; _filterBtn.clipsToBounds = YES;
_filterBtn.contentEdgeInsets = UIEdgeInsetsMake(0, 10, 0, 10);
[_filterBtn addTarget:self action:@selector(filterBtnAction) forControlEvents:UIControlEventTouchUpInside]; [_filterBtn addTarget:self action:@selector(filterBtnAction) forControlEvents:UIControlEventTouchUpInside];
_filterBtn.imagePosition = XPButtonImagePositionRight; _filterBtn.imagePosition = XPButtonImagePositionRight;
_filterBtn.imageTitleSpace = 4; _filterBtn.imageTitleSpace = 4;
@@ -472,6 +483,7 @@
_refreshBtn.backgroundColor = UIColor.whiteColor; _refreshBtn.backgroundColor = UIColor.whiteColor;
_refreshBtn.layer.cornerRadius = 12; _refreshBtn.layer.cornerRadius = 12;
_refreshBtn.clipsToBounds = YES; _refreshBtn.clipsToBounds = YES;
_refreshBtn.contentEdgeInsets = UIEdgeInsetsMake(0, 10, 0, 10);
[_refreshBtn addTarget:self action:@selector(refreshBtnAction) forControlEvents:UIControlEventTouchUpInside]; [_refreshBtn addTarget:self action:@selector(refreshBtnAction) forControlEvents:UIControlEventTouchUpInside];
_refreshBtn.imagePosition = XPButtonImagePositionRight; _refreshBtn.imagePosition = XPButtonImagePositionRight;
_refreshBtn.imageTitleSpace = 4; _refreshBtn.imageTitleSpace = 4;

View File

@@ -193,6 +193,21 @@
self.roomTitleLabel.text = _roomModel.title.length > 0 ? _roomModel.title : @""; self.roomTitleLabel.text = _roomModel.title.length > 0 ? _roomModel.title : @"";
self.numberLabel.text = [NSString stringWithFormat:@"%ld", _roomModel.onlineNum]; self.numberLabel.text = [NSString stringWithFormat:@"%ld", _roomModel.onlineNum];
self.roomTagImageView.imageUrl = _roomModel.tagPict; self.roomTagImageView.imageUrl = _roomModel.tagPict;
if (_roomModel.micUsers.count > 5) {
_roomModel.micUsers = [_roomModel.micUsers subarrayWithRange:NSMakeRange(0, 5)];
}
for (int i = 0; i < self.stackView.subviews.count; i++) {
NetImageView * imageView = [self.stackView.subviews safeObjectAtIndex1:i];
if (i < _roomModel.micUsers.count) {
HomePartyMicUserModel * userInfo = [_roomModel.micUsers safeObjectAtIndex1:i];
imageView.imageUrl = userInfo.avatar;
imageView.hidden = NO;
} else {
imageView.hidden = YES;
}
}
} }
} }

View File

@@ -20,6 +20,7 @@
#import "XPPartyHeaderView.h" #import "XPPartyHeaderView.h"
/// VC /// VC
#import "XPPartyListViewController.h" #import "XPPartyListViewController.h"
#import "XPHomeLittleGameViewController.h"
///P ///P
#import "XPHomeContainerPresenter.h" #import "XPHomeContainerPresenter.h"
#import "XPHomeContainerProtocol.h" #import "XPHomeContainerProtocol.h"
@@ -119,11 +120,19 @@
- (void)getHomeTagListSuccess:(NSArray<HomeTagModel *> *)array { - (void)getHomeTagListSuccess:(NSArray<HomeTagModel *> *)array {
[self.pagingView.mainTableView.mj_header endRefreshing]; [self.pagingView.mainTableView.mj_header endRefreshing];
NSMutableArray<HomeTagModel *> *tempArr = [array mutableCopy]; NSMutableArray<HomeTagModel *> *tempArr = [array mutableCopy];
if (tempArr.count > 0 && [tempArr.firstObject.name isEqualToString:@"喜欢"]) { if (tempArr.count > 0 ) {
HomeTagModel *recommend = [[HomeTagModel alloc] init]; NSString *firstName = array.firstObject.name;
recommend.name = @"推荐"; if (![firstName isEqualToString:@"推荐"]) {
recommend.tid = @"recommend"; HomeTagModel *recommend = [[HomeTagModel alloc] init];
[tempArr replaceObjectAtIndex:0 withObject:recommend]; recommend.name = @"推荐";
recommend.tid = @"recommend";
if ([firstName isEqualToString:@"喜欢"]) {
[tempArr replaceObjectAtIndex:0 withObject:recommend];
}else{
[tempArr insertObject:recommend atIndex:0];
}
}
} }
self.tagList = tempArr; self.tagList = tempArr;
NSMutableArray * titles = [NSMutableArray array]; NSMutableArray * titles = [NSMutableArray array];
@@ -166,16 +175,17 @@
} }
- (id<JXPagerViewListViewDelegate>)pagerView:(JXPagerView *)pagerView initListAtIndex:(NSInteger)index { - (id<JXPagerViewListViewDelegate>)pagerView:(JXPagerView *)pagerView initListAtIndex:(NSInteger)index {
XPPartyListViewController *listVC = [[XPPartyListViewController alloc] init];
HomeTagModel *tag = [self.tagList safeObjectAtIndex1:index]; HomeTagModel *tag = [self.tagList safeObjectAtIndex1:index];
listVC.tabId = tag.tid; if ([tag.name isEqualToString:@"小游戏"]) {
return (id <JXPagerViewListViewDelegate>)listVC; XPHomeLittleGameViewController * likeVC = [[XPHomeLittleGameViewController alloc] init];
return (id <JXPagerViewListViewDelegate>)likeVC;
} else {
XPPartyListViewController *listVC = [[XPPartyListViewController alloc] init];
listVC.tabId = tag.tid;
return (id <JXPagerViewListViewDelegate>)listVC;
}
} }
- (void)categoryView:(JXCategoryBaseView *)categoryView didSelectedItemAtIndex:(NSInteger)index {
}
#pragma mark - Getters And Setters #pragma mark - Getters And Setters