iboss-ios/IBOSS/Report/ProcurementApplyReport/Controller/ProcurementApplyListVc.m

//
//  ProcurementApplyListVC.m
//  IBOSS
//
//  Created by guan hong hou on 2018/7/23.
//  Copyright © 2018年 elongtian. All rights reserved.
//

#import "ProcurementApplyListVc.h"

@interface ProcurementApplyListVc (){
    int _pageNumber;
}

@end

@implementation ProcurementApplyListVc

#pragma mark -公共函数

/**
 视图加载完成函数
 */
- (void)viewDidLoad {
    [super viewDidLoad];
    [self loadNavStyle];
    _dataList=[[NSMutableArray alloc]init];
    [self initUI];
    _pageNumber=1;
    [self startLoading];
    [self loadData];
    [self initSlideSlip];
}

/**
 安全区视图发生变化
 */
-(void)viewSafeAreaInsetsDidChange{
    [self.view setBackgroundColor:[UIColor whiteColor]];
    _vCustomTableView.frame=CGRectMake(0, 0, Screen_Width,  self.view.safeAreaLayoutGuide.layoutFrame.size.height);
    [super viewSafeAreaInsetsDidChange];
}

#pragma mark -委托函数

/**
 加载列表数据成功回调
 
 @param sender <#sender description#>
 */
- (void)onLoadFinish:(ASIDownManager *)sender {
    
    // 取消进度条
    [self stopLoading];
    _vCustomTableView.mTableView.backgroundView = nil;
    // 服务器返回数据
    RequestResultModel *resultModel = [RequestResultModel dk_modelWithJSON:sender.mWebStr];
    // 服务器返回数据状态值
    int iStatus = resultModel.status;
    int iNewCount=0;
    // 服务器返回数据消息
    NSString *message = resultModel.message;
    // 服务器返回数据状态值正确
    if (iStatus == 0) {
        // 返回结果
        NSDictionary *infoDic = (NSDictionary *)resultModel.result;
        // 是否有数据
        if(infoDic != nil)
        {
            NSArray *infoArray=[infoDic objectForKey:@"Table"];
            if(infoArray!=nil&&infoArray.count>0){
                for(int i=0;i<infoArray.count;i++){
                    NSDictionary *infoDic=[infoArray objectAtIndex:i];
                    ProcurementApplyListModel  *model = [ProcurementApplyListModel dk_modelWithDictionary:infoDic];
                    [_dataList addObject:model];
                }
                iNewCount =(int)infoArray.count;
                _vCustomTableView.mbMoreHidden = (iNewCount == 0);
                [_vCustomTableView FinishLoading];
                [_vCustomTableView reloadData];
            }
            else{
                [_vCustomTableView FinishLoading];
                _vCustomTableView.mbMoreHidden = YES;
                _vCustomTableView.separatorStyle = UITableViewCellSeparatorStyleNone;
                // 未找到匹配结果
                if(_dataList == nil || _dataList.count == 0){
                    _vCustomTableView.mTableView.backgroundView = [self noDataViewByFrame:_vCustomTableView.bounds];
                    [self  showAlertViewBackText:@"未找到匹配结果"];
                }
            }
            
            
        }
        
    }
    
    // 服务器返回数据状态值异常
    else if(iStatus == ActionResultStatusAuthError
            ||iStatus == ActionResultStatusNoLogin
            ||iStatus == ActionResultStatusLogined||iStatus==ActionResultSessionOverdue){
        [_vCustomTableView FinishLoading];
        _vCustomTableView.mbMoreHidden = YES;
        [self showReLoginDialog:message];
    }
    else{
        [_vCustomTableView FinishLoading];
        _vCustomTableView.mbMoreHidden = YES;
        [self showAlertViewText:message];
        return;
    }
}

/**
 加载数据失败回调
 
 @param sender <#sender description#>
 */
- (void)onLoadFail:(ASIDownManager *)sender {
    [self stopLoading];
    [self showAlertViewText:@"网络异常"];
}

-(void)goProcurementDetail:(int)pos{
    self.hidesBottomBarWhenPushed=YES;
    ProcurementApplyListDetailVc *detailVc = [[ProcurementApplyListDetailVc alloc] init];
    _applyListModel=  [_dataList objectAtIndex:pos];
    detailVc.applyId = _applyListModel.applyId;
    detailVc.sortType =_summaryTypeId;
    [self.navigationController pushViewController:detailVc animated:YES];
}

/**
 单元格cell个数
 @param tableView <#tableView description#>
 @param section <#section description#>
 @return <#return value description#>
 */
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return [_dataList count];
}

/**
 <#Description#>
 
 @param tableView <#tableView description#>
 @return <#return value description#>
 */
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{
    return 1;
}

/**
 高度
 
 @param tableView <#tableView description#>
 @param indexPath <#indexPath description#>
 @return <#return value description#>
 */
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{
    return 246;
    
}

/**
 每个单元格cell
 
 @param tableView <#tableView description#>
 @param indexPath <#indexPath description#>
 @return <#return value description#>
 */
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *cellIdentifier = @"ProcurementApplyListCell";
    ProcurementApplyListCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier ];
    if (!cell) {
        cell = [[ProcurementApplyListCell  alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellIdentifier];
        cell.selectionStyle=UITableViewCellSelectionStyleNone;
    }
    else
        //当页面拉动的时候 当cell存在并且最后一个存在 把它进行删除就出来一个独特的cell我们在进行数据配置即可避免
    {
        while ([cell.contentView.subviews lastObject]  !=  nil) {
            [(UIView *)[cell.contentView.subviews lastObject] removeFromSuperview];
        }
    }
    cell.delegate=self;
    cell.position=indexPath.row;
    _applyListModel=  [_dataList objectAtIndex:indexPath.row];
    [cell setProcurementApplyListCell:_applyListModel];
    return cell;
}

/**
 点击单元格事件
 
 @param tableView tableView description
 @param indexPath indexPath description
 */
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    self.hidesBottomBarWhenPushed=YES;
    ProcurementApplyDetailListVc *detailVc = [[ProcurementApplyDetailListVc alloc] init];
    _applyListModel=  [_dataList objectAtIndex:indexPath.row];
    detailVc.applyListModel=_applyListModel;
    [self.navigationController pushViewController:detailVc animated:YES];
    
}

#pragma mark - scrollView回调

/**
 显示下拉更新
 
 @param scrollView <#scrollView description#>
 */
- (void)scrollViewDidScroll:(UIScrollView *)scrollView{
    if (scrollView.isDragging) {//显示下拉更新
        
        if (_vCustomTableView.mRefreshHeader.state == PullRefreshPulling && scrollView.contentOffset.y > -65.0f && scrollView.contentOffset.y < 0.0f && [_vCustomTableView CanRefresh]) {
            [_vCustomTableView.mRefreshHeader setState:PullRefreshNormal];
        }
        else if (_vCustomTableView.mRefreshHeader.state == PullRefreshNormal && scrollView.contentOffset.y < -65.0f && [_vCustomTableView CanRefresh]) {//显示松开更新
            [_vCustomTableView.mRefreshHeader setState:PullRefreshPulling];
        }
    }
}

/**
 取消刷新
 
 @param sender sender description
 @return return value description
 */
- (BOOL)CanRefreshTableView:(RefreshTableView *)sender {
    return YES;
}

/**
 加载更多
 
 @param sender sender description
 */
- (void)LoadMoreList:(RefreshTableView *)sender {
    _pageNumber++;
    [self startLoading];
    [self loadData];
}

/**
 下拉刷新
 
 @param sender <#sender description#>
 */
- (void)ReloadList:(RefreshTableView *)sender{
    _pageNumber = 1;
    [_dataList removeAllObjects];
    [_vCustomTableView reloadData];
    _vCustomTableView.mbMoreHidden=YES;
    [self startLoading];
    [self loadData];
}


#pragma mark -私有函数
/**
 导航按钮样式
 */
- (void)loadNavStyle {
    self.navigationItem.title = @"请购总表";
    UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
     [button setImage:[UIImage imageNamed:@"icon_back"] forState:UIControlStateNormal];
    [button addTarget:self action:@selector(goBack)
     forControlEvents:UIControlEventTouchUpInside];
    button.frame = CGRectMake(0, 0,45,22);
    
    UIBarButtonItem *menuButton = [[UIBarButtonItem alloc] initWithCustomView:button];
    self.navigationItem.leftBarButtonItem = menuButton;
    
    // 右边
    UIView *v = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 42, 12)];
    
    UIButton *btnfilter = [UIButton buttonWithType:UIButtonTypeCustom];
    [btnfilter addTarget:self action:@selector(search)
        forControlEvents:UIControlEventTouchUpInside];
    btnfilter.frame = CGRectMake(0, 0,16, 16);
    [btnfilter setTitleColor:NavBarItemColor forState:UIControlStateNormal];
    [btnfilter setBackgroundImage:[UIImage imageNamed:@"icon_filter_white"]
                         forState:UIControlStateNormal];
    [v addSubview:btnfilter];
    UIButton *filterLbl = [[UIButton alloc]init];
    filterLbl.frame=CGRectMake(CGRectGetMaxX(btnfilter.frame)+3,0,28, 16);
    [filterLbl setTitle:@"筛选" forState:UIControlStateNormal];
    [filterLbl setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
    filterLbl.titleLabel.font = [UIFont systemFontOfSize:ButtonFontOfSize];
    [filterLbl addTarget:self action:@selector(search)
        forControlEvents:UIControlEventTouchUpInside];
    [v addSubview:filterLbl];
    UIBarButtonItem *menubtnAdd = [[UIBarButtonItem alloc] initWithCustomView:v];
    self.navigationItem.rightBarButtonItem = menubtnAdd;
    
}

/**
 初始化UI
 */
-(void)initUI
{
    _vCustomTableView = [[RefreshTableView alloc]
                         initWithFrame:CGRectMake(0,0,
                                                  self.view.frame.size.width,
                                                  Screen_Height)];
    
    _vCustomTableView.separatorStyle = UITableViewCellSeparatorStyleNone;
    _vCustomTableView.autoresizingMask = UIViewAutoresizingFlexibleHeight;
    _vCustomTableView.backgroundColor = [UIColor whiteColor];
    _vCustomTableView.delegate = self;
    
    [self.view addSubview:_vCustomTableView];
    self.vCustomTableView.mTableView.scrollIndicatorInsets = UIEdgeInsetsMake(0, 0, 49, 0);
}


/**
 加载数据源
 */
-(void)loadData
{
    NSMutableDictionary *dict = [NSMutableDictionary dictionary];
    [dict setObject:@"GetProcurementApplyReportIphone" forKey:@"Action"];
    [dict setObject:[NSString stringWithFormat:@"%@",kkAccountCode]forKey:@"AccountCode"];
    [dict setObject:kkUserCode forKey:@"UserCode"];
    [dict setObject:kkUserPwd forKey:@"UserPassword"];
    [dict setObject:kkSessionKey forKey:@"SessionKey"];
    [dict setObject:[NSString stringWithFormat:@"%d",_pageNumber] forKey:@"PageNum"];
    [dict setObject:[NSString stringWithFormat:@"%d",pageSize] forKey:@"PageSize"];
    [dict setObject:_applyNo == nil?@"":_applyNo forKey:@"ApplyNo"];
    [dict setObject:_applyTitle == nil?@"":_applyTitle forKey:@"ApplyTitle"];
    [dict setObject:_customerCode == nil?@"":_customerCode forKey:@"CustomerCode"];
    [dict setObject:_customerName == nil?@"":_customerName forKey:@"CustomerName"];
    [dict setObject:_applierId == nil?@"":_applierId forKey:@"Applicant"];
    [dict setObject:_organizationCode==nil?@"":_organizationCode forKey:@"ApplyOrganizationCode"];
    [dict setObject:_sStartDate == nil?@"":_sStartDate forKey:@"AccountDateFrom"];
    [dict setObject:_sEndDate == nil?@"":_sEndDate forKey:@"AccountDateTo"];
    [dict setObject:_summaryTypeId == nil?@"":_summaryTypeId forKey:@"SortType"];
    
    _downManager = [[ASIDownManager alloc] init];
    _downManager.delegate = self;
    _downManager.onRequestSuccess = @selector(onLoadFinish:);
    _downManager.onRequestFail = @selector(onLoadFail:);
    [_downManager postHttpRequest:ServerURL dic:dict path:nil fileName:nil];
}



/**
 抽屉初始化
 */
- (void)initSlideSlip{
    // 抽屉对象
    __weak typeof(self)  weakself=self;
    self.filterController = [[SideSlipFilterController alloc] initWithSponsor:self resetBlock:^(NSArray *dataList) {
        for (SideSlipModel *model in dataList) {
            model.selectedItemList = nil;
            model.customDict = nil;
        }
    }  commitBlock:^(NSArray *dataList) {
        // 查询条件
        SideSlipModel *model = dataList[0];
        ProcurementApplySearchModel *searchModel = [model.customDict objectForKey:PROCUREMENT_APPLY_SEARCH_RANGE_MODEL];
        _applyNo=searchModel.applyNo;
        _applyTitle=searchModel.applyTitle;
        _customerCode=searchModel.customerCode;
        _customerName=searchModel.customerName;
        _organizationCode=searchModel.organizationCode;
        _applierId=searchModel.applierId;
        _sStartDate=searchModel.startDate;
        _sEndDate=searchModel.endDate;
        _summaryTypeId=searchModel.summaryTypeId;
        _pageNumber=1;
        if(_dataList!=nil&&_dataList.count>0){
            [_dataList removeAllObjects];
            [_vCustomTableView reloadData];
        }
        [self startLoading];
        [self loadData];
        [weakself.filterController dismiss];
        
    }];
    _filterController.animationDuration = AnimationDuration;
    _filterController.hasHeadView  = YES;
    _filterController.sideSlipLeading = UIScreenSideSlipLeading*[UIScreen mainScreen].bounds.size.width;
    _filterController.dataList = [self packageDataList];
}

/**
 数据源
 
 @return <#return value description#>
 */
- (NSArray *)packageDataList {
    NSMutableArray *dataArray = [NSMutableArray array];
    SideSlipModel *model = [[SideSlipModel alloc] init];
    model.containerCellClass = @"ProcurementApplySearchCell";
    model.regionTitle = @"查询条件";
    [dataArray addObject:model];
    return [dataArray mutableCopy];
}



/**
 打开抽屉
 */
-(void)search{
    [_filterController show];
}

@end