//
//  InventoryViewController.m
//  IBOSS
//
//  Created by apple on 2017/5/15.
//  Copyright © 2017年 沈阳东科云信软件有限公司. All rights reserved.
//
//  功能描述：库存明细表控制器
//

#import "InventoryViewController.h"
#import "InventoryDetailViewController.h"
#import "InventoryCell.h"
#import "InventorySearchModel.h"

@interface InventoryViewController ()<UITableViewDataSource, UITableViewDelegate,RefreshTableViewDelegate>{
    NSMutableDictionary *_cellHeight;
    // 页码
    int _pageNumber;
}

@end

@implementation InventoryViewController

@synthesize customTableView;

#pragma mark - 公共函数

/**
 viewDidLoad函数
 */
- (void)viewDidLoad {
    [super viewDidLoad];
    [self initUI];
    _ceaseFlag=@"";
    _settingValues=@"0";
    [self loadNavStyle];
    [self getSystemSettingsValue];
    [self initSlideSlip];
    UIView  *noDataView = [self noDataViewByFrame:customTableView.mTableView.bounds];
    customTableView.mTableView.backgroundView =noDataView;
    //[self startLoading];
    //[self reloadData];
}

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

/**
 didReceiveMemoryWarning函数
 */
- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
}


#pragma mark - 委托回调函数
/**
 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 [self.arrNewdataList 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 [_cellHeight[@(indexPath.row)] floatValue];
}

/**
 预防高度
 
 @param tableView <#tableView description#>
 @param indexPath <#indexPath description#>
 @return <#return value description#>
 */
-(CGFloat)tableView:(UITableView *)tableView estimatedHeightForRowAtIndexPath:(NSIndexPath *)indexPath{
    return 250;
}
/**
 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 = @"InventoryCell";
    InventoryCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier];
    if (!cell) {
        cell = [[InventoryCell  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];
        }
    }
    
    _infoModel =  [_arrNewdataList objectAtIndex:indexPath.row];
    cell.model =  _infoModel;
    _cellHeight[@(indexPath.row)] = @(cell.cellHeight);
    // 强制布局 xib时调用
    //[cell layoutIfNeeded];
    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;
    InventoryDetailViewController *detailVc = [[InventoryDetailViewController alloc] init];
    _infoModel=  [_arrNewdataList objectAtIndex:indexPath.row];
    detailVc.inventoryId=_infoModel.inventoryId;
    detailVc.code = _infoModel.code;
    detailVc.onlyCode = _infoModel.onlyCode;
    detailVc.settingValues=_settingValues;
    detailVc.wareHouseName = _infoModel.wareHouseName;
    detailVc.specification = _infoModel.specification;
    detailVc.brandName = _infoModel.brandName;
    detailVc.goodName = _infoModel.goodName;
    detailVc.gradeName = _infoModel.gradeName;
    detailVc.colorNumber = _infoModel.colorNumber;
    detailVc.inventoryQuantity = _infoModel.inventoryQuantity;
    detailVc.canSaleQuantity = _infoModel.canSaleQuantity;
    detailVc.positionNumber = _infoModel.positionNumber;
    detailVc.occupyQuantity=_infoModel.occupyQuantity;
    detailVc.displayStandardPrice=_infoModel.displayStandardPrice;
    detailVc.displayInventoryQuantity=_infoModel.displayInventoryQuantityFlag;
    detailVc.displayCanSalesQuantity=_infoModel.displayCanSalesQuantityFlag;
    detailVc.price = _infoModel.price;
     detailVc.boxPieceFlag = _infoModel.boxPieceFlag;
     detailVc.box = _infoModel.box;
    detailVc.piece = _infoModel.piece;
    [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 (customTableView.mRefreshHeader.state == PullRefreshPulling && scrollView.contentOffset.y > -65.0f && scrollView.contentOffset.y < 0.0f && [customTableView CanRefresh]) {
            [customTableView.mRefreshHeader setState:PullRefreshNormal];
        }
        else if (customTableView.mRefreshHeader.state == PullRefreshNormal && scrollView.contentOffset.y < -65.0f && [customTableView CanRefresh]) {//显示松开更新
            [customTableView.mRefreshHeader setState:PullRefreshPulling];
        }
    }
}

/**
 刷新数据源
 */
- (void)refreshTableView
{
    [self.customTableView reloadData];
}

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


- (void)onSystemSettingLoadFinish:(ASIDownManager *)sender {
      [self cancel];
     RequestResultModel *resultModel = [RequestResultModel dk_modelWithJSON:sender.mWebStr];
    // 服务器返回数据状态值
    int iStatus = resultModel.status;
   
    // 服务器返回数据状态值正确
    if (iStatus == 0) {
        NSArray * infoArr = (NSArray *)resultModel.result;
        if(infoArr != nil && infoArr.count>0)
        {
           NSDictionary *infoDic= infoArr[0];
          _settingValues = [infoDic objectForKey:@"SettingValues"];
        }
        
    
}
    else
    {
        _settingValues=@"0";
    }
}

/**
 加载列表数据失败回调
 
 @param sender <#sender description#>
 */
- (void)onSystemSettingLoadFail:(ASIDownManager *)sender {
    _settingValues=@"0";
    [self cancel];
    [self showAlertViewText:@"网络异常"];
}
/**
 加载列表数据成功回调
 
 @param sender <#sender description#>
 */
- (void)onLoadFinish:(ASIDownManager *)sender {
    
    int iNewCount = 0;
    customTableView.mTableView.backgroundView = nil;
    // 取消进度条
    [self cancel];
    // 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;
    // 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) {
        NSArray * infoArr = (NSArray *)resultModel.result;
        if(infoArr != nil && infoArr.count>0)
        {
            if (_pageNumber == 1)
            {
                [self.arrDataList removeAllObjects];
                [self.arrNewdataList removeAllObjects];
            }
            [self.arrDataList addObjectsFromArray:infoArr];
            // 转换model对象
            if(infoArr.count > 0 ){
                for (int i = 0; i < infoArr.count; i++) {
                    NSDictionary *str = infoArr[i];
                    InventoryModel *model = [InventoryModel dk_modelWithDictionary:str];
                    model.settingValues=_settingValues;
                    if(model.price==nil||[model.price isEqualToString:@""])
                    {
                        model.displayStandardPrice=NO;
                    }
                    else
                    {
                        model.displayStandardPrice=YES;
                    }
                    
                    if(model.inventoryQuantity==nil||[model.inventoryQuantity isEqualToString:@""])
                    {
                        model.displayInventoryQuantityFlag=NO;
                    }
                    else
                    {
                        model.displayInventoryQuantityFlag=YES;
                    }
                    model.costPrice=[NSString stringWithFormat:@"%.2f",[model.costPrice doubleValue]];
                    
                    if(model.canSaleQuantity != nil && ![model.canSaleQuantity isEqualToString:@""]){
                        model.displayCanSalesQuantityFlag=YES;
                       if(model.circulateType != nil && ![model.circulateType isEqualToString:@""]){
                            model.boxPieceFlag = YES;
                              if(model.package != nil && ![model.package isEqualToString:@""]){
                                  
                               int circulateType=   [model.circulateType intValue];
                                  float acreage=[model.acreage floatValue];
                                  if(circulateType==1)
                                  {
                                      if([model.canSaleQuantity doubleValue]>=0)
                                      {
                                          model.box = [NSString stringWithFormat:@"%ld",(long)floor([model.canSaleQuantity doubleValue]/[model.package doubleValue])];
                                         
                                      }
                                      else
                                      {
                                          model.box = [NSString stringWithFormat:@"%ld",(long)ceil([model.canSaleQuantity doubleValue]/[model.package doubleValue])];
                                      }
                                      
                                       model.piece = [NSString stringWithFormat:@"%ld",(long)[model.canSaleQuantity intValue]%[model.package intValue]];
                                  }
                                  
                                  else
                                  {
                                    if([model.package intValue]>0&&acreage>0)
                                    {
                                        long canSalesPieces=0;
                                        int    canSalesBox=0;
                                        if([model.canSaleQuantity doubleValue]>=0)
                                        {
                                            canSalesPieces=(long)ceil([model.canSaleQuantity doubleValue]/acreage);
                                              canSalesBox=(int)floor(canSalesPieces/[model.package intValue]);
                                            
                                        }
                                        else
                                        {
                                            
                                    canSalesPieces=(long)floor([model.canSaleQuantity doubleValue]/acreage);
                                            canSalesBox=(int)ceil(canSalesPieces/[model.package intValue]);
                                            
                                        }
                                        
                                        int canSalesPiece=canSalesPieces%[model.package intValue];
                                        
                                        model.box = [NSString stringWithFormat:@"%d",canSalesBox];
                                        model.piece=[NSString stringWithFormat:@"%d",canSalesPiece];
                                    }
                                  }
                                  
                                 
                              }else{
                                  model.box = @"0";
                                  model.piece = @"0";
                              }
                       }else{
                            model.boxPieceFlag = NO;
                       }
                    }
                    else{
                        model.displayCanSalesQuantityFlag=NO;
                        model.boxPieceFlag = NO;
                    }
                    [_arrNewdataList addObject:model];
                }
            }
            
            iNewCount =(int)infoArr.count;
            customTableView.mbMoreHidden = (iNewCount == 0);
            [customTableView FinishLoading];
            [customTableView reloadData];
            
        }
        else{
            [customTableView FinishLoading];
            customTableView.separatorStyle = UITableViewCellSeparatorStyleNone;
            // 无数据
            if(self.arrDataList.count == 0){
                // 无数据的view
                UIView  *noDataView = [self noDataViewByFrame:customTableView.mTableView.bounds];
                customTableView.mTableView.backgroundView =noDataView;
                
            }
            if(self.arrDataList== nil || self.arrDataList.count == 0){
                [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){
        [self showReLoginDialog:message];
    }
    else{
        [customTableView FinishLoading];
        [self showAlertViewText:message];
    }
}


#pragma mark - 刷新回调

/**
 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 reloadData];
}

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

/**
 隐藏进度条
 */
- (void)cancel {
    [self stopLoading];
}

/**
 隐藏键盘
 
 @param scrollView scrollView description
 */
- (void)scrollViewWillBeginDragging:(UIScrollView *)scrollView
{
    [self.view endEditing:YES];
}

#pragma mark - 私有函数

/**
 初始化ui
 */
- (void)initUI{
    self.navigationItem.title = @"库存明细表";
    _arrDataList = [[NSMutableArray alloc]init];
    _arrNewdataList = [[NSMutableArray alloc]init];
    _infoModel = [[InventoryModel alloc]init];
    customTableView = [[RefreshTableView alloc]
                       initWithFrame:CGRectMake(0, 0, self.view.frame.size.width,
                                                self.view.frame.size.height)];
    
    customTableView.separatorStyle = UITableViewCellSeparatorStyleNone;
    customTableView.autoresizingMask = UIViewAutoresizingFlexibleHeight;
    customTableView.backgroundColor = [UIColor whiteColor];
    customTableView.delegate = self;
    [self.view addSubview:customTableView];
    _pageNumber = 1;
    _cellHeight = [[NSMutableDictionary alloc] init];
    _isFilterQuantityEqZero = YES;
}

/**
 导航按钮样式
 */
- (void)loadNavStyle
{
    //右边
    UIView *v = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 40, 16)];
    
    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;
    
    //返回
    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;
}

/**
 抽屉弹出
 */
- (void)search{
    [_filterController show];
}

/**
 抽屉初始化
 */
- (void)initSlideSlip{
    // 抽屉对象
    __weak typeof(self)  weakself=self;
    SideSlipFilterController *extractedExpr = [[SideSlipFilterController alloc] initWithSponsor:self resetBlock:^(NSArray *dataList) {
        for (SideSlipModel *model in dataList) {
            
            //selectedItem
            model.selectedItemList = nil;
            model.customDict = nil;
        }
    }  commitBlock:^(NSArray *dataList) {
        // 查询条件
        SideSlipModel *serviceRegionModel = dataList[0];
        InventorySearchModel *m = [serviceRegionModel.customDict objectForKey:INVENTORY_SEARCH_RANGE_MODEL];
        //NSLog(@"%@--%@--%@--%@--%d",m.brandID,m.goodsCode,m.onlyCode,m.warehouseID,m.isfilterQuantityEqZero);
        self.brandIdStr = m.brandId;
        self.goodsCodeStr = m.goodsCode;
        self.goodsNameStr = m.goodsName;
        self.onlyCodeStr = m.onlyCode;
        self.goodsSpecification=m.goodsSpecification;
        self.minimumCanSalesQuantity=m.minimumCanSalesQuantity;
        self.maximumCanSalesQuantity=m.maximumCanSalesQuantity;
        self.ceaseFlag=m.ceaseFlag;
        self.warehouseIdStr = m.warehouseId;
        self.isFilterQuantityEqZero = m.isfilterQuantityEqZero;
        self.positionNumberValue=m.positionNumberName;
        [weakself.filterController dismiss];
        [self ReloadList:self.customTableView];
    }];
    self.filterController = extractedExpr;
    _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 = @"InventorySearchCell";
    model.regionTitle = @"查询条件";
    
    [dataArray addObject:model];
    return [dataArray mutableCopy];
}

/**
 系统参数是，客户报备地址允许修改，为否则为客户报备地址不许修改
 */
- (void)getSystemSettingsValue{
    [self startLoading];
    NSString *urlStr = ServerURL;
    NSMutableDictionary *dict= [NSMutableDictionary new];
    
    [dict setObject:@"GetSystemSettingValues" forKey:@"Action"];
    [dict setObject:kkAccountCode forKey:@"AccountCode"];
    [dict setObject:kkUserCode forKey:@"UserCode"];
    [dict setObject:kkUserPwd forKey:@"UserPassword"];
    [dict setObject:kkSessionKey forKey:@"SessionKey"];
     [dict setObject:@"SS_IVT_08" forKey:@"SettingType"];
    self.downManager= [[ASIDownManager alloc] init];;
    self.downManager.delegate = self;
    self.downManager.onRequestSuccess = @selector(onSystemSettingLoadFinish:);
    self.downManager.onRequestFail = @selector(onSystemSettingLoadFail:);
    [self.downManager postHttpRequest:urlStr dic:dict path:nil fileName:nil];
}


/**
 加载数据
 */
- (void)reloadData
{
    //NSString *urlStr = ServerURL;
    NSMutableDictionary *dict = [NSMutableDictionary dictionary];
    [dict setObject:@"GetNewInventoryListIphone" 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:_goodsNameStr==nil? @"":_goodsNameStr forKeyedSubscript:@"GoodsName"];
    [dict setObject:_goodsCodeStr==nil?@"":_goodsCodeStr forKeyedSubscript:@"GoodsCode"];
    [dict setObject:_onlyCodeStr==nil?@"":_onlyCodeStr forKeyedSubscript:@"OnlyCode"];
    [dict setObject:_warehouseIdStr==nil?@"":_warehouseIdStr forKeyedSubscript:@"WarehouseCode"];
    [dict setObject:_brandIdStr==nil?@"":_brandIdStr forKeyedSubscript:@"BrandID"];
    [dict setObject:self.ceaseFlag==nil||[self.ceaseFlag isEqualToString:@""]?@"2":self.ceaseFlag forKeyedSubscript:@"CeaseFlag"];
    [dict setObject:_goodsSpecification forKeyedSubscript:@"Specification"];
      [dict setObject:_minimumCanSalesQuantity forKeyedSubscript:@"CanSaleQuantityBegin"];
     [dict setObject:_maximumCanSalesQuantity forKeyedSubscript:@"CanSaleQuantityEnd"];
    
    [dict setObject:self.positionNumberValue==nil?@"":self.positionNumberValue forKey:@"PositionNumber"];
    if(_isFilterQuantityEqZero){
        [dict setObject:@"true" forKey:@"isfilterQuantityEqZero"];
    }else{
        [dict setObject:@"false" forKey:@"isfilterQuantityEqZero"];
    }
    
    _downManager = [[ASIDownManager alloc] init];
    _downManager.delegate = self;
    _downManager.onRequestSuccess = @selector(onLoadFinish:);
    _downManager.onRequestFail = @selector(onLoadFail:);
    [_downManager postHttpRequest:ServerURL dic:dict path:nil fileName:nil];
}

@end