//
// KWMShopCartVC.m
// iCemarose
//
// Created by 陈荣科 on 16/8/24.
// Copyright © 2016年 kollway. All rights reserved.
//
#import "KWMShopCartVC.h"
#import "KWMSelectSizeVC.h"
#import "KWMShopCarCell.h"
#import "KWMBeforePayVC.h"
#import "KWMUserModel.h"
#import "KWMLoginVC.h"
#import "KWMShopCartData.h"
//#import "KWMNewVC.h"
#import "KWMCategoryVC.h"
#import "KWMStringUtil.h"
#import "KWMShoppingCart.h"
#import "KWMRecommendView.h"
#import "KWMPPCacheUtil.h"
@interface KWMShopCartVC ()<UIAlertViewDelegate,KWMRecommendDelegate>
@property (nonatomic, weak) IBOutlet KWMRecommendView *newestRecommendView;
@property (nonatomic, weak) IBOutlet KWMRecommendView *mainRecommendView;
@property (nonatomic) NSMutableArray *shopCartList;
@property (nonatomic, strong) NSMutableArray *soldout;
@end
@implementation KWMShopCartVC{
KWMShopCartModel *_removeModel;
KWMShopCartModel *_changeModel;
}
+(NSString *)kwmTag{
return @"KWMShopCartVC";
}
- (void)viewWillAppear:(BOOL)animated{
[super viewWillAppear:animated];
[self.navigationController setNavigationBarHidden:NO];
}
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view.
self.title = @"购物车";
// self.vBackground.hidden = NO;
_shopCartList = (NSMutableArray *)[[KWMShoppingCart sharedInstance] items];
if (_shopCartList.count == 0) {
self.vBackground.hidden = NO;
}else{
self.vBackground.hidden = YES;
}
self.btnRandom.layer.borderWidth = 0.5;
self.btnRandom.layer.borderColor = [UIColor colorWithRed:78.0/255 green:78.0/255 blue:78.0/255 alpha:1.0].CGColor;
[self setTotalPrice];
[self checkInStockAndRefresh];
self.newestRecommendView.title = @"最新单品";
self.mainRecommendView.title = @"主推单品";
self.newestRecommendView.delegate = self;
self.mainRecommendView.delegate = self;
}
- (void) checkInStockAndRefresh {
__weak typeof(self) this = self;
[self showLoading];
[[KWMShoppingCart sharedInstance] setSync:YES];
[[KWMShoppingCart sharedInstance] allItemsWithCallback:^(NSError *error, KWMCartResult *cart) {
[this refresh];
[[KWMShoppingCart sharedInstance] setSync:NO];
NSArray *ids = [cart.items rx_mapWithBlock:^id(KWMShopCartModel *each) {
return each.product_id;
}];
if (ids && ids.count > 0) {
[this.api getAdminProductsById:ids success:^(NSURLSessionDataTask *task, KWMProductResult *result) {
[this hideLoading];
[this checkInStockWithItems:cart.items products:result.products];
} failure:nil];
// [this.client getProductsByIds:ids completion:^(NSArray<BUYProduct *> * _Nullable products, NSError * _Nullable error) {
// [this hideLoading];
//// [this refresh];
// [this checkInStockWithItems:cart.items products:products];
// }];
}else{
[this hideLoading];
[this refresh];
}
}];
}
- (void) checkInStockWithItems:(NSArray<KWMShopCartModel *> *) items products:(NSArray<KWMProduct *> *) products {
self.soldout = [NSMutableArray new];
for (KWMShopCartModel *item in items) {
NSInteger quantity = 0;
if((quantity = [self checkInStockWithItem:item products:products]) < 0) {
NSInteger has = item.quantity + quantity;
if (has < 0) {
has = 0;
}
item.quantity = has;
[self.soldout addObject:item];
}
}
if (self.soldout.count > 0) {
[[[UIAlertView alloc] initWithTitle:nil message:@"订单中有售罄商品哦!!!" delegate:self cancelButtonTitle:@"直接删除" otherButtonTitles:@"加入愿望清单", nil] show];
}
}
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {
[[KWMShoppingCart sharedInstance] setSync:YES];
NSArray *ids = [self.soldout rx_mapWithBlock:^id(KWMShopCartModel *each) {
return each.identifier;
}];
NSArray *qus = [self.soldout rx_mapWithBlock:^(KWMShopCartModel *it){ return @(it.quantity); }];
__weak typeof(self) this = self;
[self showLoading];
[[KWMShoppingCart sharedInstance] updateProductWithVariantIds:ids quantitties:qus callback:^(NSError *error, KWMCartResult *cart) {
[[KWMShoppingCart sharedInstance] setSync:NO];
[this hideLoading];
[this refresh];
if (buttonIndex == 1) {
[this addSoldOutProductToWishlist];
}
}];
}
- (void) addSoldOutProductToWishlist {
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
// KWMUserModel *customer = [KWMUserModel shareUser];
[self.soldout enumerateObjectsUsingBlock:^(KWMShopCartModel *obj, NSUInteger idx, BOOL * _Nonnull stop) {
NSDictionary * dict = [[NSUserDefaults standardUserDefaults] objectForKey:@"customer"];
NSDictionary *parament = @{
@"customer_id":dict[@"id"],
@"customer_email":dict[@"email"],
@"customer_name":dict[@"last_name"] ?: @"",
@"product_title":obj.shopCartDict[@"product_title"],
@"product_id":obj.product_id,
@"variant_id":obj.identifier,
@"variant_sku":obj.shopCartDict[@"sku"],
@"variant_title":obj.size,
@"product_handle":obj.shopCartDict[@"handle"],
@"shop":Shopify_SHOP_DOMAIN
};
// [self.api saveWish:parament success:nil failure:nil];
[self.api saveWish:parament success:^(NSURLSessionDataTask *task, KWMAdditionalListResult *result) { } failure:^(NSURLSessionDataTask *task, NSError *error) { }];
}];
self.soldout = nil;
});
}
- (NSInteger) checkInStockWithItem:(KWMShopCartModel *) item products:(NSArray<KWMProduct *> *) products {
for (KWMProduct *p in products) {
if (item.product_id.integerValue == p.id.integerValue) {
for (KWMVariants *v in p.variants) {
if (item.identifier.integerValue == v.id.integerValue) {
return v.inventoryQuantity.integerValue - item.quantity;
}
}
}
// if (item.product_id.integerValue == p.identifier.integerValue) {
// for (BUYProductVariant *v in p.variants) {
// if ([item.size isEqualToString:v.title] && v.availableValue) {
// return YES;
// }
// }
// }
}
return 0;
}
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
NSInteger count = self.shopCartList ? self.shopCartList.count : 0;
self.vBackground.hidden = count != 0;
return count;
}
#pragma mark UITableViewDelegate
-(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{
return 184;
}
-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
NSString *indentifier = @"KWMShopCarCell";
KWMShopCarCell *shopCartCell = [tableView dequeueReusableCellWithIdentifier:indentifier];
KWMShopCartModel *shopCartModel = [_shopCartList objectAtIndex:indexPath.row];
if (!shopCartCell) {
[tableView registerNib:[UINib nibWithNibName:indentifier bundle:nil] forCellReuseIdentifier:indentifier];
shopCartCell = [tableView dequeueReusableCellWithIdentifier:indentifier];
}
shopCartCell.shopCartModel = shopCartModel;
shopCartCell.delegate = self;
return shopCartCell;
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
KWMShopCartModel *model = [_shopCartList objectAtIndex:indexPath.row];
NSString *handle = model.shopCartDict[@"handle"];
if (handle) {
[self openURLWithString:[NSString stringWithFormat:@"https://cemarose.myshopify.com/products/%@",handle]];
}
}
//点击随意逛逛
- (IBAction)onClickRandomBtn:(id)sender {
NSLog(@"点击了随意逛逛");
// KWMNewVC *newVC = (KWMNewVC *)[KWMBaseVC findControllerBy:[KWMNewVC kwmTag] fromStoryboard:@"Main"];
self.hidesBottomBarWhenPushed = NO;
KWMCategoryVC *vc = [KWMCategoryVC getNewInstance];
[self.navigationController pushViewController:vc animated:YES];
}
- (void)onClickComplete:(id)sender{
KWMUserModel *useModel = [KWMUserModel shareUser];
if (useModel.status) {
KWMBeforePayVC *beforePayVC = (KWMBeforePayVC *)[KWMBaseVC findControllerBy:[KWMBeforePayVC kwmTag] fromStoryboard:@"ShopCart"];
beforePayVC.shopcartArray = self.shopCartList;
[self.navigationController pushViewController:beforePayVC animated:YES];
}else{
//登录
KWMLoginVC *loginVc = (KWMLoginVC *)[KWMBaseVC findControllerBy:[KWMLoginVC kwmTag] fromStoryboard:@"Login"];
UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:loginVc];
[self presentViewController:nav animated:YES completion:nil];
}
}
#pragma mark KWMRecommendDelegate
-(void)kwm_gotoRecommendPage:(KWMRecommendView *)recommendView{
if(recommendView.tag == 1){
[self openURLWithString:@"https://cemarose.myshopify.com/collections/new?title=最新单品"];
}else{
[self openURLWithString:@"https://cemarose.myshopify.com/collections/hot-sell-app?title=主推单品"];
}
}
-(void)kwm_onClickProduct:(BUYProduct *)product{
[self openURLWithString:[NSString stringWithFormat:@"https://cemarose.myshopify.com/products/%@",product.handle]];
}
- (void)kwm_onClickDelete:(KWMShopCartModel *)shopCartModel{
self.vDelete.hidden = NO;
self.vDelete.delegate = self;
_removeModel = shopCartModel;
}
- (void)kwm_onClickEdit:(KWMShopCartModel *)shopCartModel{
__block KWMShopCartVC *this = self;
_changeModel = shopCartModel;
[self showLoading];
[self.client getProductById:shopCartModel.product_id completion:^(BUYProduct * _Nullable product, NSError * _Nullable error) {
[this hideLoading];
if(product){
KWMVariantsVC *variantsVC = (KWMVariantsVC *)[KWMVariantsVC findControllerBy:[KWMVariantsVC kwmTag] fromStoryboard:@"NewProduct"];
variantsVC.product = product;
variantsVC.delegate = self;
variantsVC.shopCartModel = shopCartModel;
CGSize size = [UIScreen mainScreen].bounds.size;
[self showPresentation:variantsVC size:size tapOutsideClose:YES style:MZFormSheetPresentationTransitionStyleFade];
}
// this.definesPresentationContext = YES;
// KWMSelectSizeVC *editVC = (KWMSelectSizeVC *)[KWMBaseVC findControllerBy:[KWMSelectSizeVC kwmTag] fromStoryboard:@"ShopCart"];
// editVC.delegate = this;
// editVC.isShopcart = YES;
// editVC.product = product;
// editVC.shopCartModel = shopCartModel;
//
// editVC.view.backgroundColor = [UIColor colorWithRed:0 green:0 blue:0 alpha:0];
// editVC.modalPresentationStyle = UIModalPresentationOverCurrentContext;
// editVC.providesPresentationContextTransitionStyle = YES;
// editVC.definesPresentationContext = YES;
// [this presentViewController:editVC animated:YES completion:nil];
}];
}
#pragma mark -- KWMSelectSizeVCDelegate
- (void)kwm_addShopWithVariantId:(NSNumber *)identifier quantity:(NSInteger)quantity variant:(BUYProductVariant *) variant buyNow:(BOOL)buyNow callback:(void (^)(BOOL))callback {
__weak KWMShopCartVC *this = self;
void(^success)(NSError*,KWMCartResult*) = ^(NSError *error,KWMCartResult *cart){
[[KWMShoppingCart sharedInstance] setSync:NO];
if (!error) {
[this refresh];
callback(YES);
}else{
[this showError:error];
callback(NO);
}
};
if (_changeModel.identifier.integerValue == identifier.integerValue) {
[[KWMShoppingCart sharedInstance] setSync:YES];
[[KWMShoppingCart sharedInstance] changeProductWithVariantId:identifier quantity:quantity callback:success];
}else{
NSNumber *oldId = @(_changeModel.identifier.integerValue);
// KWMShopCartModel *model = _changeModel;
_changeModel = nil;
NSArray<NSNumber *> *variantIds = @[oldId,identifier];
NSArray<NSNumber *> *quantities = @[@0,@(quantity)];
[[KWMShoppingCart sharedInstance] setSync:YES];
[[KWMShoppingCart sharedInstance] updateProductWithVariantIds:variantIds quantitties:quantities callback:^(NSError *error, KWMCartResult *cart) {
// if (!cart.items.firstObject.product_id) {
// KWMShopCartModel *tmp = cart.items.firstObject;
// tmp.imageStr = model.imageStr;
// tmp.size = variant.title;
// tmp.brand = model.brand;
// tmp.name = model.name;
// tmp.price = variant.price;
// tmp.product_id = model.product_id;
// }
success(error,cart);
}];
// [[KWMShoppingCart sharedInstance] deleteProductWithVariantId:oldId callback:^(NSError *error, KWMCartResult *cart) {
// [[KWMShoppingCart sharedInstance] increaseProductWithVariantId:identifier quantity:quantity callback:^(NSError *error, KWMCartResult *cart) {
// if (!cart.items.lastObject.product_id) {
// KWMShopCartModel *tmp = cart.items.lastObject;
// tmp.imageStr = model.imageStr;
// tmp.size = variant.title;
// tmp.brand = model.brand;
// tmp.name = model.name;
// tmp.price = variant.price.floatValue;
// tmp.product_id = model.product_id;
// }
// success(error,cart);
// }];
// }];
}
}
//- (void)kwm_addShopCartItem:(KWMShopCartModel *)shopCartModel{
//
// [_shopCartList removeAllObjects];
// [_shopCartList addObjectsFromArray:[[KWMShopCartData alloc] getALLItems]];
// [self.tbvCart reloadData];
// [self setTotalPrice];
//}
//
//-(void)kwm_fastBuy:(BUYCart *)fastBuyCart{
//
//}
-(void)kwm_deleteProduct{
// BOOL isHas = NO;
// for (KWMShopCartModel *item in _shopCartList) {
// if ([item isEqual:_removeModel]) {
// isHas = YES;
// break;
// }
// }
// if (isHas) {
// [_shopCartList removeObjectIdenticalTo:_removeModel];
// }
// [self.tbvCart reloadData];
// [self setTotalPrice];
// [[KWMShopCartData alloc] removeItem:_removeModel];
NSNumber *identifier = @(_removeModel.identifier.integerValue);
__weak KWMShopCartVC *this = self;
[self showLoading];
[[KWMShoppingCart sharedInstance] deleteProductWithVariantId:identifier callback:^(NSError *error, KWMCartResult *cart) {
[this hideLoading];
[this refresh];
}];
}
- (void)refresh {
self.shopCartList = [[KWMShoppingCart sharedInstance] items];
[self.tbvCart reloadData];
[self setTotalPrice];
if(! self.shopCartList || self.shopCartList.count == 0){
//请求推荐商品数据
[self requestProductWithHandle:@"new" tags:nil valueKeyPath:@"newestRecommendView"];
[self requestProductWithHandle:@"hot-sell-app" tags:nil valueKeyPath:@"mainRecommendView"];
}
// [self.client getProductsByIds:[self.shopCartList rx_mapWithBlock:^id(KWMShopCartModel *each) {
// return each.product_id;
// }] completion:^(NSArray<BUYProduct *> * _Nullable products, NSError * _Nullable error) {
//
// }];
}
//计算总价格
- (void) setTotalPrice{
// NSInteger price = 0;
NSDecimalNumber *total = [NSDecimalNumber decimalNumberWithDecimal:@(0).decimalValue];
for (KWMShopCartModel *model in _shopCartList) {
if (model.line_price) {
// price += model.line_price.priceValue.integerValue;
total = [total decimalNumberByAdding:model.line_price.priceValue];
}else{
// price += [model.price.priceValue decimalNumberByMultiplyingBy:[NSDecimalNumber decimalNumberWithString:@(model.quantity).stringValue]].integerValue;
total = [total decimalNumberByAdding:[model.price.priceValue decimalNumberByMultiplyingBy:[NSDecimalNumber decimalNumberWithString:@(model.quantity).stringValue]]];
}
}
// _lbTotalPrice.text = [NSString stringWithFormat: @"¥%@",[KWMStringUtil getEUR2CNYstring:@(price)]];
_lbTotalPrice.text = total.priceFormatted;
}
#pragma makr - api
- (void) requestProductWithHandle:(NSString *) handle tags:(NSArray *) tags valueKeyPath:(nonnull NSString *) valueKeyPath {
NSDictionary *parameters = [KWMPPCacheUtil getProductCacheKeyDictionary:1 tags:tags handle:handle];
BOOL useProductDataCache = [self useProductDataCache:parameters valueKeyPath:valueKeyPath page:1];
__weak KWMShopCartVC *weakSelf = self;
[self.client getCollectionByHandle:handle completion:^(BUYCollection * _Nullable collection, NSError * _Nullable error) {
if (!error) {
[weakSelf.client getProductsPage:1 inCollection:collection.identifier withTags:tags sortOrder:BUYCollectionSortCollectionDefault completion:^(NSArray<BUYProduct *> * _Nullable products, NSUInteger page, BOOL reachedEnd, NSError * _Nullable error) {
if (!error) {
[KWMPPCacheUtil saveDataToCache:parameters urlKey:CACHE_KEY_SDK_getCollectionByHandle_getProductsPage products:products];
if(products){
if([valueKeyPath isEqualToString:@"newestRecommendView"]){
weakSelf.newestRecommendView.productArray = products;
}else{
weakSelf.mainRecommendView.productArray = products;
}
}
}
}];
}
}];
}
-(BOOL)useProductDataCache:(NSDictionary *)cacheKeyDictionary valueKeyPath:(NSString *)valueKeyPath page:(NSUInteger)page{
if(!kIsNetwork || page == 1){
NSArray *products = [KWMPPCacheUtil getProductDataByCache:cacheKeyDictionary urlKey:CACHE_KEY_SDK_getCollectionByHandle_getProductsPage];
if(products && products.count > 0){
if([valueKeyPath isEqualToString:@"newestRecommendView"]){
self.newestRecommendView.productArray = products;
}else{
self.mainRecommendView.productArray = products;
}
}else{
return false;
}
}
return !kIsNetwork;
}
@end