erpsuiteios/RedAnt iShop/iShop/RootFrame/HomeViewController.m

//
//  HomeViewController.m
//  iShop
//
//  Created by Rui Zhang on 12/14/23.
//

#import "HomeViewController.h"
#import "RANetwork.h"
#import "HomeTableViewCellSlide.h"
#import "HomeTableViewCellButtonBanner.h"
#import "HomeTableViewCellBanner.h"

#import "SliderPage.h"
#import "FileCache.h"
#import "ImageUtils.h"
#import "ItemSearchViewController.h"
#import "CatalogListViewController.h"
#import "WebViewController.h"

@interface HomeViewController ()

@end

@implementation HomeViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    
    dispatch_async(dispatch_get_main_queue(), ^{
    [RANetwork request_category:^(NSMutableDictionary *result) {
        NSDictionary* category=result;
        if([[category valueForKey:@"result"] intValue]==2)
        {
            
            RASingleton.sharedInstance.categoryMenu =category;
        }
    }];
        
        
    });
    return;

}


-(void) LoadData
{
    dispatch_async(dispatch_get_main_queue(), ^{
        if(self.isrefreshing)
        {
            return;
        }
        self.isrefreshing=true;
        DebugLog(@"HOMEVIEW BEGIN LOAD");
        
        self.mum.hidden = false;
        [self.mum startAnimating];
        self.mum.center = self.view.center;

        self.label_net_err.hidden=true;
        
        self.tableView.hidden=true;
        
        
        [RANetwork request_home:0 customid:0 completionHandler:^(NSMutableDictionary *result) {
            [self.mum stopAnimating];
            NSMutableDictionary* data=result;
            self.content = data;
            [self.tableView reloadData];
            self.tableView.hidden=false;
            if([[data valueForKey:@"result"] intValue]==2)
            {
                DebugLog(@"HOMEVIEW JSON LOADED!");
                
            }
            else
                if([[data valueForKey:@"result"] intValue]==RESULT_NET_ERROR)
                {
                    self.label_net_err.hidden=false;
                }
                else
                {
                    
                    [RAUtils message_box:@"Loading Home" message:[data valueForKey:@"err_msg"]  completion:nil];
                }
            
            self.isrefreshing=false;
            
            ;
        }];
        return;
    });
}
/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/



-(void) dealloc
{
    DebugLog(@"HOME VIEWCONTROLLER DEALLOC");
}
-(void) refresh_on_login
{
    // do not refresh on login;
}

- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
    if (self) {
        // Custom initialization
    }
    return self;
}
- (void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
//    [[self navigationController] setNavigationBarHidden:YES animated:NO];
    
//    if(!CGSizeEqualToSize(self.ori_size, [[UIScreen mainScreen] bounds].size))
//    {
//            [self.tableView reloadData];
//    }
//    self.content = self.bak_content;
//    [self reload_container_getdata:false];
}
-(void) viewWillDisappear:(BOOL)animated
{
    
//    self.ori_size=[[UIScreen mainScreen] bounds].size;
//                                            [[NSNotificationCenter defaultCenter] postNotificationName:CYCLESCROLL_STOPTIMMER object:nil];
//    self.bak_content = self.content;
//    self.content= nil;
////    self.homeTable re
//    [self.homeTable reloadData];
    
}
-(void)manually_refresh
{
    
    UIRefreshControl *reF = (UIRefreshControl *)[self.view viewWithTag:200];
    
    if(self.isrefreshing)
    {
        [reF endRefreshing];
        return;
    }
    reF.attributedTitle = [[NSAttributedString alloc]initWithString:@"Refreshing"];
    [self performSelector:@selector(ReloadData) withObject:nil afterDelay:1];
    //    DebugLog(@"refresh!!!!!!!!");
    
}

-(void) ReloadData
{
    UIRefreshControl *reF = (UIRefreshControl *)[self.view viewWithTag:200];
    
    [reF endRefreshing];
    
    reF.attributedTitle = [[NSAttributedString alloc]initWithString:@"Pull to refresh"];
    [self LoadData];
    
    
}
//
//- (void)viewDidLoad
//{
//    [super viewDidLoad];
//    
//    self.label_net_err.layer.borderColor = [UIColor darkGrayColor].CGColor;
//    self.label_net_err.layer.borderWidth = 2.0;
//    self.label_net_err.layer.cornerRadius=15;
//    self.label_net_err.layer.masksToBounds=true;
//    
//    
//    
//    
//    UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(refresh_btn_click:)];
//    //            tap.minimumPressDuration = 0.8; //定义按的时间
//    [self.label_net_err addGestureRecognizer:tap];
//    
//    
//    //    [[self navigationController] setNavigationBarHidden:YES animated:NO];
//    
//    UIRefreshControl *ref = [[UIRefreshControl alloc]init];
//    ref.tag = 200 ;
//    ref.attributedTitle = [[NSAttributedString alloc]initWithString:@"Pull to refresh"];
//    ref.tintColor = [UIColor colorWithRed:0.10 green:0.68 blue:0.94 alpha:0.7];
//    //    ref.hidden = true;
//    [ref addTarget:self action:@selector(manually_refresh) forControlEvents:UIControlEventValueChanged];
//    [self.homeTable addSubview:ref];
//    
//    
//    
//    
//    
//    
////    
////    RATreeView *treeView = [[RATreeView alloc] initWithFrame:self.treeContainer.frame];
////    
////    treeView.delegate = self;
////    treeView.dataSource = self;
////    treeView.separatorStyle = RATreeViewCellSeparatorStyleSingleLine;
////    
////    [treeView reloadData];
////    //  [treeView expandRowForItem:phone withRowAnimation:RATreeViewRowAnimationLeft]; //expands Row
////    [treeView setBackgroundColor:UIColorFromRGB(0xF7F7F7)];
////    
////    self.treeView = treeView;
////    [self.treeContainer addSubview:treeView];
//    
//    //   UIApplication * app = [UIApplication sharedApplication];
//    
//    
//    
//}

-(void)viewDidAppear:(BOOL)animated
{
    [super viewDidAppear:animated];
    
    //    CGRect rt = self.treeContainer.bounds;
    //    CGRect rt1 = self.treeContainer.frame;
//    self.treeView.frame = self.treeContainer.bounds;
    
   
    
}
- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}
- (void)viewWillTransitionToSize:(CGSize)size withTransitionCoordinator:(id<UIViewControllerTransitionCoordinator>)coordinator {
    [super viewWillTransitionToSize:size withTransitionCoordinator:coordinator];
    [coordinator animateAlongsideTransition:^(id<UIViewControllerTransitionCoordinatorContext>  _Nonnull context) {
        // what ever you want to prepare
    } completion:^(id<UIViewControllerTransitionCoordinatorContext>  _Nonnull context) {
        [self.tableView reloadData];
    }];
}
#pragma mark - Table view data source
- (void)tableView:(UITableView *)tableView didEndDisplayingCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath*)indexPath
{
    if([cell isKindOfClass:[HomeTableViewCellSlide class]])
    {
        HomeTableViewCellSlide* slidecell=(HomeTableViewCellSlide*)cell;
        [slidecell.imgScroll stopTimmer];
    }
}
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{

    
    NSDictionary* view_json = [self.content objectForKey:[NSString stringWithFormat:@"view_%ld",(long)indexPath.section ]];
    
    NSString* type = [view_json valueForKeyPath:@"type"];
    if([type isEqualToString:@"slideview"])
    {
     
        
        int i_width = [[view_json valueForKey:@"width"]intValue];
        int i_height = [[view_json valueForKey:@"height"]intValue];
        if(i_width<=0||i_height<=0)
        {
            i_width=981;
        
            i_height=512;
        }
        int ui_height = (tableView.frame.size.width * i_height)/i_width;
        return ui_height;
        
    }
    else if([type isEqualToString:@"topicview"])
    {
        return 310;
    }
    else if([type isEqualToString:@"banner"])
    {

        
        int i_width = 498;
        int i_height = 197;
        
        int ui_height = (tableView.frame.size.width * i_height)/i_width;
        return ui_height;
        
    }
    else if([type isEqualToString:@"button_banner"])
    {
        int i_width = [[view_json valueForKey:@"width"]intValue];
        int i_height = [[view_json valueForKey:@"height"]intValue];
        float ui_height = (tableView.frame.size.width * i_height)/(float)i_width;
        return ui_height;
    }
    
    return 44;
}

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    
    //-----debug!!
    //    if(self.content !=nil)
    //        return 2;
    return [[self.content valueForKeyPath:@"count"]intValue];
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    
    return 1;
    
    
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
//    
//    
//    
//    
//    
//    
//    
//    
//    
//    NSDictionary* view_json = [self.content objectForKey:[NSString stringWithFormat:@"view_%ld",(long)indexPath.section ]];
//    
//    //    NSString* type = [view_json valueForKeyPath:@"type"];
//    
//    NSString* action = [view_json valueForKeyPath:@"action"];
//    
//    if([action isEqualToString:@"itemSearch"])
//    {
//        
//        ItemSearchViewController* isvc =[ [UIStoryboard storyboardWithName:@"itemsearch" bundle:nil] instantiateViewControllerWithIdentifier:@"ItemSearchViewController"];
//        NSString* covertype = [view_json valueForKeyPath:@"covertype"];
//        
//        
//        
//        
////        isvc.default_filter = nil;
//        isvc.covertype = covertype;
////        isvc.saved_covertype = coverttype;
//        
//        
//        
//        isvc.p_available = nil;
//        isvc.p_price = nil;
//        isvc.p_QTY = nil;
//        isvc.p_bestseller = nil;
//
////        [ActiveViewController Notify:@"ItemSearchViewController" Message:RA_NOTIFICATION_RELOAD_DATA];
//
//        
//        [[self navigationController] pushViewController:isvc animated:true];
////        [ setNavigationBarHidden:YES animated:NO];
//        
//        
//        
////
////        UIApplication * app = [UIApplication sharedApplication];
////        AppDelegate *appDelegate = (AppDelegate *)[app delegate];
////        MainViewController* main_vc=(MainViewController*)appDelegate.main_vc;
////        
////        [main_vc switchToItemSearch:covertype];
//    }
//    
    
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    
    UITableViewCell *cell = nil;
    
    NSDictionary* view_json = [self.content objectForKey:[NSString stringWithFormat:@"view_%ld",(long)indexPath.section ]];
    
    NSString* type = [view_json valueForKeyPath:@"type"];
    if([type isEqualToString:@"slideview"])
    {
        NSString *CellIdentifier = @"HomeTableViewCellSlide";
        cell= [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
        
        HomeTableViewCellSlide* slidecell = (HomeTableViewCellSlide*)cell;
        
        [slidecell.imgScroll stopTimmer];
        [slidecell.imgScroll removeFromSuperview];
//        for(UIView* v in cell.contentView.subviews)
//        {
//            [v removeFromSuperview];
//
//        }
        
//        int i_width = 981;
//        int i_height = 512;
        //如果模版有高度就用模版设置值，没有则用默认值。
        int i_width = [[view_json valueForKey:@"width"]intValue];
        int i_height = [[view_json valueForKey:@"height"]intValue];
        if(i_width<=0||i_height<=0)
        {
            i_width=981;
            i_height=512;
        }
        
            

        int ui_height = (tableView.frame.size.width * i_height)/i_width;
        
//        HomeTableViewCellSlide* slidecell = (HomeTableViewCellSlide*)cell;
        //        imgScroll.tag = 1394;
        //
        //
        //        for (UIView *v in cell.contentView.subviews) {
        //            if(v.tag==1394)
        //                [v removeFromSuperview];
        //        }
        
        
        
        CycleScrollView *imgScroll =  [[CycleScrollView alloc] initWithFrame:CGRectMake(0, 0, tableView.frame.size.width, ui_height)  animationDuration:5];
        
        imgScroll.autoresizingMask =     UIViewAutoresizingFlexibleHeight  |UIViewAutoresizingFlexibleWidth|UIViewAutoresizingFlexibleLeftMargin|UIViewAutoresizingFlexibleRightMargin|UIViewAutoresizingFlexibleTopMargin|UIViewAutoresizingFlexibleBottomMargin;
        int slide_item_count = [[view_json valueForKey:@"count"] intValue];
        
        //imgScroll.frame =CGRectMake(0, 5, width, 300);
        [imgScroll reset];
        
//        [imgScroll animationDuration:5];
        imgScroll.backgroundColor = [[UIColor purpleColor] colorWithAlphaComponent:0.1];
        
        for(int i = 0;i<slide_item_count;i++)
        {
            NSDictionary * slide_itemjson =[view_json objectForKey:[NSString stringWithFormat:@"item_%d",i] ];
            
            
            SliderPage * tempview = [[SliderPage alloc] initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, ui_height)];
            tempview.autoresizingMask =    UIViewAutoresizingFlexibleHeight  |UIViewAutoresizingFlexibleWidth|UIViewAutoresizingFlexibleLeftMargin|UIViewAutoresizingFlexibleRightMargin|UIViewAutoresizingFlexibleTopMargin|UIViewAutoresizingFlexibleBottomMargin;
            NSString* img_url = [slide_itemjson valueForKey:@"img"];
            
            
            tempview.contentMode = UIViewContentModeScaleToFill;
            tempview.img_url = img_url;
            //                tempview.url =@"";
            //                tempview.action_type = ;
            //                tempview.params = ;
            
            [imgScroll addPage:tempview];
            
            
            
        }
        
        
        [imgScroll setTotalPagesCount];
        imgScroll.TapActionBlock = ^(NSInteger pageIndex){
            DebugLog(@"点击了第%ld个",(long)pageIndex);
            NSDictionary * item_json =[view_json objectForKey:[NSString stringWithFormat:@"item_%ld",pageIndex] ];
            NSString* action = [item_json valueForKeyPath:@"action"];
            
//            [RASingleton sharedInstance].homeClickedItemName = @"slide_view";
//            
//
//                if([action isEqualToString:@"category"])
//            {
//                [RASingleton sharedInstance].homeItemClick = YES;
//                NSString* cid = [item_json valueForKeyPath:@"category_id"];
//                
//                UIApplication * app = [UIApplication sharedApplication];
//                AppDelegate *appDelegate = (AppDelegate *)[app delegate];
//                MainViewController* main_vc=(MainViewController*)appDelegate.main_vc;
//                
//                [main_vc switchToCagegory:cid];
//            }
          
        };
     
//
        slidecell.imgScroll = imgScroll;
//        return cell;
        [cell.contentView addSubview:imgScroll];
        
        
        
    }
    else if([type isEqualToString:@"topicview"])
    {
        
        NSString *CellIdentifier = @"HomeTableViewCellTopic";
        
        
        
        // NSDictionary* section_json = [self.detail_data objectForKey:@"related_model"];
        HomeTableViewCellTopic * cell= [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
        cell.itemdelegate = self;
        cell.related_data = view_json;
        [cell.topicCollectionView reloadData];
        
        
        
         
        NSString * topictitle =[view_json valueForKey:@"title"];
        cell.label_title.text =topictitle;
        
        cell.backgroundColor = [UIColor whiteColor];
        return cell;
        
    }
    else if([type isEqualToString:@"banner"])
    {
        
        NSString *CellIdentifier = @"HomeTableViewCellBanner";
//        cell= [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
//
//        HomeTableViewCellBanner * bannercell=cell;
        
        
        
        HomeTableViewCellBanner * bannercell=[tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];;
        NSString* img_url =[view_json valueForKeyPath:@"img"];
        NSString* file_name=[img_url lastPathComponent];
        NSData* img_data=[ImageUtils load_cached_img:file_name loadFrom:img_url size:bannercell.BannerImageView.frame.size allow_enlarge:false];
        if(img_data!=nil)
        {
            
            UIImage * img =[UIImage imageWithData:img_data];
            bannercell.BannerImageView.image = img;
        }
        else
        {
            
            dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
                
                NSData*  downloadimg_data = [NSData dataWithContentsOfURL:[NSURL URLWithString:img_url]];
                
                dispatch_async(dispatch_get_main_queue(), ^{
                    
                    
                    
                    if(downloadimg_data!=nil)
                    {
                        
                        [FileCache cache_img:downloadimg_data filename:file_name saveTo:img_url];
                        
                        UIImage * img =[UIImage imageWithData:downloadimg_data];
                        bannercell.BannerImageView.image = img;
                    }
                    else
                    bannercell.BannerImageView.image=[UIImage imageNamed:@"notfound_l"];
                });
            });
            
            
        }
        cell.backgroundColor = [UIColor whiteColor];
        
        
  
        
    }
    else if([type isEqualToString:@"button_banner"])
    {
        
       
        int cell_width = [[view_json valueForKey:@"width"]intValue];
        int cell_height = [[view_json valueForKey:@"height"]intValue];
        float ui_height = (tableView.frame.size.width * cell_height)/(float)cell_width;
        float ui_width = tableView.frame.size.width ;
        NSString *CellIdentifier = @"HomeTableViewCellButtonBanner";
        cell= [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
        
        //   HomeTableViewCellButtonBanner * bannercell=(HomeTableViewCellButtonBanner*)cell;
        for(UIView* v in cell.contentView.subviews)
        {
            [v removeFromSuperview];
        }
        
        int count = [[view_json valueForKey:@"count"] intValue];
        
        for(int i_item = 0;i_item<count;i_item++)
        {
            NSDictionary* item_json = [view_json objectForKey:[NSString stringWithFormat:@"item_%d",i_item]];
            int x = [[item_json valueForKey:@"x"]intValue];
            int y = [[item_json valueForKey:@"y"]intValue];
            
            int i_width = [[item_json valueForKey:@"width"]intValue];
            int i_height = [[item_json valueForKey:@"height"]intValue];
            
            float f_width = i_width/(cell_width/ui_width);
            float f_htight = i_height/(cell_height/ui_height);
            
            float fx = x/(cell_width/ui_width);
            float fy = y/(cell_height/ui_height);
            UIButton* btn_item = [[UIButton alloc] initWithFrame:CGRectMake(fx, fy, f_width, f_htight)];
            long tag = indexPath.section*1000+ indexPath.row*100+i_item;
            btn_item.tag = tag;
            [btn_item addTarget:self action:@selector(ButtonBannerClick:) forControlEvents:UIControlEventTouchUpInside];
            
            [cell.contentView addSubview:btn_item];
            NSString* img_url =[item_json valueForKeyPath:@"img"];
            NSString* file_name=[img_url lastPathComponent];
            NSData* img_data=[ImageUtils load_cached_img:file_name loadFrom:img_url size:btn_item.frame.size allow_enlarge:false];
            if(img_data!=nil)
            {
                
                UIImage * img =[UIImage imageWithData:img_data];
                [btn_item setBackgroundImage:img forState:UIControlStateNormal];
            }
            else
            {
                
                dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
                    
                    NSData*  downloadimg_data = [NSData dataWithContentsOfURL:[NSURL URLWithString:img_url]];
                    
                    dispatch_async(dispatch_get_main_queue(), ^{
                        
                        
                        
                        if(downloadimg_data!=nil)
                        {
                            
                            [FileCache cache_img:downloadimg_data filename:file_name saveTo:img_url];
                            
                            UIImage * img =[UIImage imageWithData:downloadimg_data];
                            [btn_item setBackgroundImage:img forState:UIControlStateNormal];
                        }
                        else
                        [btn_item setBackgroundImage:[UIImage imageNamed:@"notfound_l"] forState:UIControlStateNormal];
                        
                    });
                });
                
                
            }
            
            
            
        }
        cell.backgroundColor = [UIColor whiteColor];
        
      
    }
    return cell;
    
    
}
-(void)ButtonBannerClick:(id)sender{

   
    //这个sender其实就是UIButton，因此通过sender.tag就可以拿到刚才的参数
    int tag = (int)[sender tag];
    int section = tag/1000;
    int row = (tag-section*1000)/100;
    int idx =(tag-section*1000 - row*100);
    NSDictionary* view_json = [self.content objectForKey:[NSString stringWithFormat:@"view_%ld",(long)section ]];
    NSDictionary* item_json = [view_json objectForKey:[NSString stringWithFormat:@"item_%d",idx]];
    NSString* action = [item_json valueForKeyPath:@"action"];
//    
//    [RASingleton sharedInstance].homeClickedItemName = item_json[@"description"];
//    
    if([action isEqualToString:@"itemSearch"])
    {
//        [RASingleton sharedInstance].homeItemClick = YES;
        NSString* covertype = [item_json valueForKeyPath:@"covertype"];
        
        
            
            ItemSearchViewController* isvc =[ [UIStoryboard storyboardWithName:@"itemsearch" bundle:nil] instantiateViewControllerWithIdentifier:@"ItemSearchViewController"];
            
            
            
            
            
    //        isvc.default_filter = nil;
            isvc.covertype = covertype;
    //        isvc.saved_covertype = coverttype;
            
            
            
            isvc.p_available = nil;
            isvc.p_price = nil;
            isvc.p_QTY = nil;
            isvc.p_bestseller = nil;

    //        [ActiveViewController Notify:@"ItemSearchViewController" Message:RA_NOTIFICATION_RELOAD_DATA];

            
            [[self navigationController] pushViewController:isvc animated:true];
    //        [ setNavigationBarHidden:YES animated:NO];
            

    }
    else if([action isEqualToString:@"category"])
    {
        
        NSString* cid = [item_json valueForKeyPath:@"category_id"];
        
        CatalogListViewController* vc= [[UIStoryboard storyboardWithName:@"catalog" bundle:nil] instantiateViewControllerWithIdentifier:@"CatalogListViewController"];
        vc.categoryid = cid;
        [self.navigationController pushViewController:vc animated:TRUE];
    }
    else if([action isEqualToString:@"webview"])
    {
        NSString* url = [item_json valueForKeyPath:@"url"];
        
        
        NSString* title = [item_json valueForKeyPath:@"title"];
//        UIApplication * app = [UIApplication sharedApplication];
//        AppDelegate *appDelegate = (AppDelegate *)[app delegate];
//        MainViewController* main_vc=(MainViewController*)appDelegate.main_vc;
//
//
        
        WebViewController *ViewController = [[UIStoryboard storyboardWithName:@"wkweb" bundle:nil] instantiateViewControllerWithIdentifier:@"WebViewController"];
        ViewController.url = url;
        ViewController.title = title;
        ViewController.timeout = 10;
        
        ViewController.defaultBarbutton=true;
        
        [self.navigationController pushViewController:ViewController animated:YES];
        
    }
    
    
}

//
//#pragma mark TreeView Delegate methods
//- (CGFloat)treeView:(RATreeView *)treeView heightForRowForItem:(id)item treeNodeInfo:(RATreeNodeInfo *)treeNodeInfo
//{
//    return 47;
//}
//
//- (NSInteger)treeView:(RATreeView *)treeView indentationLevelForRowForItem:(id)item treeNodeInfo:(RATreeNodeInfo *)treeNodeInfo
//{
//    return 3 * treeNodeInfo.treeDepthLevel;
//}
//
//- (BOOL)treeView:(RATreeView *)treeView shouldExpandItem:(id)item treeNodeInfo:(RATreeNodeInfo *)treeNodeInfo
//{
//    return YES;
//}
//
//- (BOOL)treeView:(RATreeView *)treeView shouldItemBeExpandedAfterDataReload:(id)item treeDepthLevel:(NSInteger)treeDepthLevel
//{
//    if ([item isEqual:self.expanded]) {
//        return YES;
//    }
//    
//    return NO;
//}
//- (void)treeView:(RATreeView *)treeView didSelectRowForItem:(id)item treeNodeInfo:(RATreeNodeInfo *)treeNodeInfo
//{
//    
//    NSDictionary *data = item;
//    int count = [[data valueForKey:@"count"] intValue];
//    if(count==0)
//    {
//        //        NSString* category = [data valueForKey:@"id"];
//        
//        //        if (self.CateMenu_delegate && [self.CateMenu_delegate respondsToSelector:@selector(SelectCategory:)]) {
//        //            [self.CateMenu_delegate SelectCategory:category];
//        //        }
//        //        /* MainViewController* pvc = (MainViewController*)self.rootViewController;
//        //         [pvc switchToCagegory:category];*/
//        //        [self dismissViewControllerAnimated:YES
//        //                                 completion:^{
//        //                                     //一定要移除手势 否则下次 没有子视图的时候 点击 会崩溃拉
//        //                                     AppDelegate *app = [[UIApplication sharedApplication] delegate];
//        //                                     [app.window removeGestureRecognizer:self.tapGesture];
//        //                                 }];
//    }
//    
//    //    if (item == nil) {
//    //        NSDictionary * ret =[self.categoryMenu objectForKey:[NSString stringWithFormat:@"category_%d",index] ];
//    //
//    //    }
//    //    else
//    //        data=[data objectForKey:[NSString stringWithFormat:@"category_%d",index]];
//    DebugLog(@"menu select %@",data);
//}
//
//- (void)treeView:(RATreeView *)treeView willDisplayCell:(UITableViewCell *)cell forItem:(id)item treeNodeInfo:(RATreeNodeInfo *)treeNodeInfo
//{
//    if (treeNodeInfo.treeDepthLevel == 0) {
//        cell.backgroundColor = UIColorFromRGB(0xF7F7F7);
//    } else if (treeNodeInfo.treeDepthLevel == 1) {
//        cell.backgroundColor = UIColorFromRGB(0xD1EEFC);
//    } else if (treeNodeInfo.treeDepthLevel == 2) {
//        cell.backgroundColor = UIColorFromRGB(0xE0F8D8);
//    }
//}
//
//#pragma mark TreeView Data Source
//
//- (UITableViewCell *)treeView:(RATreeView *)treeView cellForItem:(id)item treeNodeInfo:(RATreeNodeInfo *)treeNodeInfo
//{
//    //  NSInteger numberOfChildren = [treeNodeInfo.children count];
//    
//    UITableViewCell *cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:@"cell"];
//    //    if(numberOfChildren>0)
//    //        cell.detailTextLabel.text = [NSString stringWithFormat:@"Number of children %@", [@(numberOfChildren) stringValue]];
//    cell.textLabel.text = [((NSDictionary *)item) valueForKey:@"title"];
//    cell.selectionStyle = UITableViewCellSelectionStyleNone;
//    
//    if (treeNodeInfo.treeDepthLevel == 0) {
//        cell.detailTextLabel.textColor = [UIColor blackColor];
//    }
//    
//    return cell;
//}
//
//- (NSInteger)treeView:(RATreeView *)treeView numberOfChildrenOfItem:(id)item
//{
//    if (item == nil) {
//        
//        UIApplication * app = [UIApplication sharedApplication];
//        AppDelegate *appDelegate = (AppDelegate *)[app delegate];
//        return [[appDelegate.categoryMenu valueForKey:@"count" ] intValue];
//        //   return [self.data count];
//    }
//    
//    NSDictionary* data = item;
//    return [[data valueForKey:@"count"] intValue];
//    //  RADataObject *data = item;
//    //  return [data.children count];
//}
//
//- (id)treeView:(RATreeView *)treeView child:(NSInteger)index ofItem:(id)item
//{
//    NSDictionary *data = item;
//    
//    if (item == nil) {
//        
//        UIApplication * app = [UIApplication sharedApplication];
//        AppDelegate *appDelegate = (AppDelegate *)[app delegate];
//        NSDictionary * ret =[appDelegate.categoryMenu objectForKey:[NSString stringWithFormat:@"category_%ld",(long)index] ];
//        return  ret;
//    }
//    
//    return[data objectForKey:[NSString stringWithFormat:@"category_%ld",(long)index]];
//    /*
//     
//     RADataObject *data = item;
//     if (item == nil) {
//     return [self.data objectAtIndex:index];
//     }
//     
//     return [data.children objectAtIndex:index];
//     */
//}
#pragma mark - Topic cell delegate
-(void) TopicItemClicked:(NSString*) product_id category:(NSString*) category
{
//
//    DetailViewController* dvc = [[UIStoryboard storyboardWithName:@"ERP_Mobile_Model" bundle:nil] instantiateViewControllerWithIdentifier:@"DetailViewController" ];
//    //            dvc
//    
//    dvc.product_id=product_id;
//    dvc.category_id=category;
//    dvc.ispush=true;
//    [dvc reload];
//    [self.navigationController pushViewController:dvc animated:true];
}
//- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
//{
//
//    MainViewController* pvc = (MainViewController*)self.parentViewController;
// //   [pvc categoryMenuSelected:indexPath.row];
//}

- (void)reRefreshView {
    [self.tableView reloadData];
}
#pragma mark - RA_NOTIFICAITON
-(void) refresh_ui
{
    [self.tableView reloadData];
}
-(void) reload_data
{
    [self LoadData];
}
@end