iboss-mini-ios/IBOSSmini/Business/Order/OrderModel/ShopCartModel.m

//
//  WorkFlowModel.m
//  IBOSS
//
//  Created by iHope on 14-7-9.
//  Copyright (c) 2014年 elongtian. All rights reserved.
//

#import "ShopCartModel.h"
#import "ShopCartItemModel.h"
#import "OrderQuantity.h"
#import "CartFrame.h"
#import "SubmitOrderFrame.h"
//#import "GoodsSearchItemModel.h"
#import "SBJsonWriter.h"
@interface ShopCartModel()
{
    MBProgressHUD *HUD;
    UIView *view;
    
}
@property(strong) NSMutableArray *orignalArr;
@property(nonatomic) ASIDownManager *mDownManager;
@end
@implementation ShopCartModel
#pragma mark - 公共函数
/**
 初始化
 @return <#return value description#>
 */
-(id)init
{
    self =[super init];
    if(self){
        _workflowArr=[NSMutableArray new];
        _orderDetailArr=[NSMutableArray new];
        _orignalArr=[NSMutableArray new];
        isCheckAll=YES;
    }
    return self;
}
#pragma mark - 私有函数

/**
 解析购物车明细数组
 @param arr <#arr description#>
 */
-(void)parseWorkFlowArr:(NSArray *)arr
{
    if(arr!=nil)
    {   [_workflowArr removeAllObjects];
        for(int i=0;i<arr.count;i++)
        {
            NSDictionary * dic=arr[i];
            ShopCartItemModel *infoMode=[ShopCartItemModel new];
            [infoMode parseDic:dic];
            CartFrame  *cartFrame=[CartFrame new];
            [cartFrame setOrderCartModel:infoMode];
            [_workflowArr addObject:cartFrame];
        }
        _orignalArr =[NSMutableArray arrayWithArray:arr];
        
    }
}

/**
 解析订单明细数组
 @param arr <#arr description#>
 */
-(void)parseOrderDetailArr:(NSArray *)arr
{
    if(arr!=nil)
    {   [_orderDetailArr removeAllObjects];
        for(int i=0;i<arr.count;i++)
        {
            NSDictionary * dic=arr[i];
            ShopCartItemModel *infoMode=[ShopCartItemModel new];
            [infoMode parseDic:dic];
            [_orderDetailArr addObject:infoMode];
        }
        _orignalArr =[NSMutableArray arrayWithArray:arr];
        
    }
}

/**
 计算产品的合计价格
 @return <#return value description#>
 */
-(double)calculatePrice
{
    double totalAmount=0.0f;
    for(int i=0;i<_workflowArr.count;i++)
    {
        CartFrame *frame=_workflowArr[i];
        if(frame.cartModel!=nil&&frame.cartModel.isChecked)
        {
            double num=[frame.cartModel.salesQuantity doubleValue];
            double price=[frame.cartModel.salesPrice doubleValue];
            totalAmount+=(num*price);
        }
    }
    return totalAmount;
}

//获得选中的集合
-(NSArray *)checkedArr
{
    NSMutableArray *tempArr=[NSMutableArray new];
    for(int i=0;i<_workflowArr.count;i++)
    {
        CartFrame *frame= [_workflowArr objectAtIndex:i] ;
        if(frame.cartModel.isChecked){
            SubmitOrderFrame *submitFrame=[SubmitOrderFrame new];
            [submitFrame setSubmitOrderModel:frame.cartModel];
            [tempArr addObject:submitFrame];
        }
    }
    return tempArr;
}
//获得选中的商品的JSON数据，用于获取商品售价
-(NSString *)checkedSalePriceJSON
{
    NSArray *arr= [self checkedArr];
    NSMutableArray *finalArr=[NSMutableArray new];
    for(SubmitOrderFrame *frame in arr){
        NSString *codeID= frame.cartModel.codeId;
        NSString *gradeID=frame.cartModel.gradeId;
        if(codeID&&gradeID){
            [finalArr addObject:@{@"CodeID": codeID,@"GradeID":gradeID}];
        }
    }
    SBJsonWriter *write = [[SBJsonWriter alloc] init];
    NSString *value = [write stringWithObject:finalArr];
    
    return value;
}
//获得选中的原始数据的集合
-(NSArray *)checkedOriginalArr
{
    NSArray *tempArr=[self checkedArr];
    NSMutableArray *finalArr=[NSMutableArray new];
    for(SubmitOrderFrame *frame in tempArr)
    {
        for(NSDictionary * dic in _orignalArr)
        {
            NSString *cartId=[NSString stringWithFormat:@"%@",[dic objectForKey:@"CartID"]];
            if([cartId intValue]==[frame.cartModel.cartId intValue])
            {
                [finalArr addObject:dic];
            }
        }
    }
    return finalArr;
}
//更新商品售价
-(void) updateGoodsSalePrice:(NSArray *)priceArr
{
    NSArray *checkArr=[self checkedArr];
    for(NSDictionary *dic in priceArr){
        NSString * orderprice=[dic objectForKey:@"OrderPrice"];
        NSString *codeId=[NSString stringWithFormat:@"%@",[dic objectForKey:@"CodeID"]];
        NSString *gradeId=[NSString stringWithFormat:@"%@",[dic objectForKey:@"GradeID"]];
        for(SubmitOrderFrame *frame in checkArr){
            if([[NSString stringWithFormat:@"%@",frame.cartModel.codeId] isEqualToString:codeId]&&[[NSString stringWithFormat:@"%@",frame.cartModel.gradeId] isEqualToString:gradeId]){
                if(orderprice!=nil)
                {
                    frame.cartModel.salesPrice=[NSString stringWithFormat:@"%lf",[orderprice doubleValue]];
                }
                else{
                    frame.cartModel.salesPrice=@"0";
                }
            }
            
        }
        
    }
    
}
//更新商品标价
-(void)updateGoodsMarkedPrice :(NSArray *)priceArr;
{
    NSArray *checkArr=[self checkedArr];
    for(NSDictionary *dic in priceArr){
        // 2017-7-26 关宏厚 start
        //渠道价格
        NSString * channelPrice = [dic objectForKey:@"ChannelPrice"];
        //策略价格
        NSString * basePrice = [dic objectForKey:@"BasePrice"];
        //基础标价
        NSString * standardPrice = [dic objectForKey:@"StandardPrice"];
        NSString *codeId = [NSString stringWithFormat:@"%@",[dic objectForKey:@"CodeID"]];
        NSString *gradeId = [NSString stringWithFormat:@"%@",[dic objectForKey:@"GradeID"]];
        for(SubmitOrderFrame *frame in checkArr){
            if([[NSString stringWithFormat:@"%@",frame.cartModel.codeId] isEqualToString:codeId]&&[[NSString stringWithFormat:@"%@",frame.cartModel.gradeId] isEqualToString:gradeId]){
                //标价取值顺序: 渠道价格->策略价格->基础标价->0
                if(channelPrice != nil)
                {
                    frame.cartModel.markedPrice=[NSString stringWithFormat:@"%lf",[channelPrice doubleValue]];
                }
                else  if(basePrice != nil){
                    frame.cartModel.markedPrice=[NSString stringWithFormat:@"%lf",[basePrice doubleValue]];
                }
                else  if(standardPrice != nil){
                    frame.cartModel.markedPrice=[NSString stringWithFormat:@"%lf",[standardPrice doubleValue]];
                }
                
                else{
                    frame.cartModel.markedPrice=@"0";
                }
                // 2017-7-26 关宏厚 end
                if(frame.cartModel.salesPrice == nil||[frame.cartModel.salesPrice isEqualToString:@"0"]||[frame.cartModel.salesPrice isEqualToString:@"(null)"]){
                    frame.cartModel.salesPrice = [frame.cartModel.markedPrice copy];
                }
                
            }
            
        }
        
    }
}

//看是否全选
-(BOOL)isCheckedAll
{
    BOOL ischecked=YES;
    for(CartFrame *wf in _workflowArr) {
        if( wf.cartModel.isChecked==NO)
        {
            ischecked=NO;
            break;
        }
    }
    return ischecked;
    
}

//全选或者全不选
-(BOOL)updateAllCellCheck
{
    if(!isCheckAll){
        isCheckAll=YES;
        for(CartFrame *wf in _workflowArr) {
            wf.cartModel.isChecked =YES;
        }
    }
    else
    {
        isCheckAll=NO;
        for(CartFrame *wf in _workflowArr) {
            wf.cartModel.isChecked =NO;
        }
    }
    return NO;
}
//至少选择一个
-(BOOL)isSelectAtLeastOne
{
    BOOL s=NO;
    for(CartFrame *wf in _workflowArr) {
        if(wf.cartModel.isChecked)
        {
            s=YES;
            break;
        }
    }
    return s;
}
//检查选中的商品 价格和可售量的填写格式是否正确
-(BOOL)checkFormat
{   BOOL end=YES;
    NSArray *arr=[self checkedArr];
    //1.数量数目不能为0
    for(int i=0;i<arr.count;i++)
    {
        SubmitOrderFrame *frame= [arr objectAtIndex:i] ;
        if([frame.cartModel.salesQuantity intValue]<=0)
        {
            end=NO;
            break;
        }
    }
    
    return end;
}

/**
 更新选中的单元格
 @param checkDocId <#checkDocId description#>
 @return <#return value description#>
 */
-(BOOL)updateCellChecked : (NSString *) checkDocId
{
    ShopCartItemModel *curobj=nil;
    for(CartFrame *wf in _workflowArr){
        if([wf.cartModel.cartId intValue]==[checkDocId intValue] ) {
            wf.cartModel.isChecked = !wf.cartModel.isChecked;
            curobj=wf.cartModel;
            break;
        }
    }
    //更新全部是否选中
    BOOL ischeckedll=YES;
    for(CartFrame *wf in _workflowArr) {
        if( wf.cartModel.isChecked==NO)
        {
            ischeckedll=NO;
            break;
        }
    }
    isCheckAll=ischeckedll;
    
    if(curobj){
        return curobj.isChecked;
    }
    else{
        return NO;
    }
    
}
//更新文本信息，分为销售量和销售价格
-(void)updateCellSaleText:(UITextField*)txtfield checkeId:(NSString *) checkDocId
{
    if(!txtfield)return;
    for(CartFrame *wf in _workflowArr) {
        if([wf.cartModel.cartId intValue]==[checkDocId intValue] ) {
            if(txtfield.tag==1001) //价格
            {
                if(txtfield.text.length>0){
                    wf.cartModel.salesPrice=txtfield.text;
                }
                else{
                    wf.cartModel.salesPrice=@"0";
                    txtfield.text=@"0";
                }
            }
            else if(txtfield.tag==1002)
                
            { 
                if(txtfield.text.length>0){
                    NSString *saleQuantity= txtfield.text;
                    double acreage=wf.cartModel.acreage.doubleValue;
                    OrderQuantity  *quantity=[OrderQuantity new];
                    NSInteger decimalPlaces= wf.cartModel.decimalPlaces;
                    NSString *calculateQuantity=  [quantity calculateOrderQuantity:wf.cartModel.circulateType decimalPlaces:[NSString stringWithFormat:@"%ld",(long)decimalPlaces] quantity:saleQuantity acreage:acreage];
                    if ([calculateQuantity doubleValue] >MAXIMUM_QUANTITY) {
                        calculateQuantity =[NSString stringWithFormat:@"%lf",MAXIMUM_QUANTITY];
                        wf.cartModel.salesQuantity=calculateQuantity;
                        txtfield.text=calculateQuantity;
                       // [self showAlertViewText:@"已超出最大数量"];
                        //return;
                    }
                    
                    wf.cartModel.salesQuantity=calculateQuantity;
                    txtfield.text=calculateQuantity;
                }
                else{
                    wf.cartModel.salesQuantity=@"0";
                    txtfield.text=@"0";
                }
            }
            else if(txtfield.tag==1003)
            {
                wf.cartModel.remarks=txtfield.text;
            }
            else if (txtfield.tag==1004){
                if(txtfield.text.length>0){
                    wf.cartModel.markedPrice=txtfield.text;
                }
                else{
                    wf.cartModel.markedPrice=@"0";
                    txtfield.text=@"0";
                }
            }
        }
    }
}

-(void)showAlertViewText:(NSString *)text
{
    UIAlertView*alert = [[UIAlertView alloc]initWithTitle:@"提示"
                                                  message:text
                                                 delegate:nil
                                        cancelButtonTitle:@"确定"
                                        otherButtonTitles:nil];
    [alert show];
    
    
}

@end