//
//  ScanOrderModelListViewController.m
//  HMLG Scan Order
//
//  Created by Rui Zhang on 3/17/22.
//  Copyright © 2022 United Software Applications, Inc. All rights reserved.
//

#import "ScanOrderModelListViewController.h"
#import "ScanModelListCell.h"
#define NUMBERS @"0123456789\n"
#import "RASingleton.h"
#import "ActiveViewController.h"
#import "RAUtils.h"
#import "RAConvertor.h"
#import "RADataProvider.h"
#import "ScanRefreshStock.h"
@interface ScanOrderModelListViewController ()<IScanRefreshStock>

@end

@implementation ScanOrderModelListViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    self.edit_check = true;
    
//    [self refreshStock];
    // Do any additional setup after loading the view.
}
- (void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
    self.labelStock.text = [RADataProvider queryStockUpdateTime];
}
- (IBAction)onUpdateStock:(id)sender {
    [RADataProvider updateStock:self];
}

-(void) refreshStock
{
    
    
//    NSDictionary *addressDic1 = [[NSUserDefaults standardUserDefaults] valueForKey:@"ScanStock"];
//    if (addressDic1) {
//        NSString* updatetime=addressDic1[@"updatetime"];
//        self.labelStock.text = updatetime;
//    }
    self.labelStock.text = [RADataProvider queryStockUpdateTime];
    
    [self.tableView reloadData];
}
- (IBAction)stepChange:(id)sender {
    
    UIStepper * stepper = (UIStepper *) sender;
    UITableViewCell *cell = (UITableViewCell *) stepper.superview.superview;
    NSIndexPath *   indexPath = [self.tableView indexPathForCell:cell];
    ScanModelListCell * scancell = (ScanModelListCell*)cell;
    NSMutableDictionary* item= self.modellist[indexPath.row];
    int qty = (int)((UIStepper*)sender).value;
    scancell.editQTY.text = [NSString stringWithFormat:@"%d",qty ];
    item[@"count"] = @(qty);
    item[@"subtotal_price"] = @(qty*[item[@"unit_price"] doubleValue]);
    
    self.modellist[indexPath.row] = item;
    
    
}

- (void)setScan_val:(id)scan_val
{
    [super setScan_val:scan_val];
    
    AppDelegate *appDelegate = (AppDelegate*)[[UIApplication sharedApplication] delegate];
    NSDictionary* price_group = [RADataProvider get_price_group:appDelegate.price_group];
    self.modellist = [NSMutableArray new];
    
    NSArray* arr = (NSArray*) self.scan_val;
    bool iscollection=false;
    if(arr.count>1)
        iscollection = true;
    for(int i=0;i<arr.count;i++)
    {
//        NSArray* item = arr[i];
        
        NSMutableDictionary* jitem = [arr[i] mutableCopy];
        
        
//
//        NSString* pid = item[0];
//        NSString * model =item[1];
//        if(model.length==0)
//            model = @"";
//        NSString * description=item[2];
//        if(description.length==0)
//            description = @"";
//
//        NSString * dimension=item[3];
//        if(dimension.length==0)
//            dimension = @"N/A";
        
        NSString * mpack=jitem[@"stockUom"];
        if(mpack.length==0||[mpack isEqualToString:@"N/A"])
            mpack = @"1";
        
        NSString * unit_cuft=jitem[@"unit_cuft"];
        if(unit_cuft.length==0)
            unit_cuft = @"N/A";
        else
        {
            
            unit_cuft = [NSString stringWithFormat:@"%.2f", [jitem[@"unit_cuft"] doubleValue]];
        }
        
        NSString* price0=jitem[price_group[@"price_0"][@"name"]]; //DDP
        NSString* price1=jitem[price_group[@"price_1"][@"name"]]; //WHSE
        NSString* price2=jitem[price_group[@"price_2"][@"name"]]; //SHOW
        NSString* price3=jitem[price_group[@"price_3"][@"name"]]; //%25
//        NSDictionary *addressDic = [[NSUserDefaults standardUserDefaults] valueForKey:@"ScanAddress"];
//        if (addressDic) {
//
//            int price_index =0;//[addressDic[ @"price_index"] intValue];
//
//
//            int idx = 9+price_index;
//
//
//        }

        
        if(![price0 isEqualToString: @"N/A"])
            price0 = [NSString stringWithFormat:@"%.2f",[jitem[price_group[@"price_0"][@"name"]] doubleValue]];
        if(![price1 isEqualToString: @"N/A"])
            price1 = [NSString stringWithFormat:@"%.2f",[jitem[price_group[@"price_1"][@"name"]] doubleValue]];
        if(![price2 isEqualToString: @"N/A"])
        {
            price2 = [NSString stringWithFormat:@"%.2f",[jitem[price_group[@"price_2"][@"name"]] doubleValue]];
            jitem [@"special_price"] = @true;
        }
        if(![price3 isEqualToString: @"N/A"])
            price3 = [NSString stringWithFormat:@"%.2f",[jitem[price_group[@"price_3"][@"name"]] doubleValue]];

        if(![jitem [@"special_price"] boolValue]&& ![price1 isEqualToString: @"N/A"] && [price1 isEqual:price3])
        {
            jitem [@"net_price"] = @true;
            // remove net price
//            jitem [@"net_price"] = @false;
        }
        
        
//            if(RASingleton.sharedInstance.price_type==3)
//            {
//                jitem[@"unit_price"] =jitem[@"price3"];
//            }
//        if(RASingleton.sharedInstance.price_type==2)
//        {
//            jitem[@"unit_price"] =jitem[@"price2"];
//        }
//        else if(RASingleton.sharedInstance.price_type==1)
//        {
//            jitem[@"unit_price"] =jitem[@"price1"];
//        }
//        else
//        {
//            jitem[@"unit_price"] =jitem[@"price0"];
//        }
        
        NSString * cell_price;
        if(RASingleton.sharedInstance.price_type==1)
        {
    //        if(_modelJson [@"net_price"])
                cell_price=jitem[price_group[@"price_3"][@"name"]];
//            jitem[@"unit_price"] =jitem[@"price3"];
//            jitem[@"erp_unit_price"] =jitem[@"price3"];
    //        else if(_modelJson [@"special_price"])
    //        {
    //            unit_price= _modelJson[@"price2"];
    //        }
    //        else
    //        {
    //            unit_price= _modelJson[@"price1"];
    //        }
        }
        else
        {
            cell_price=jitem[price_group[@"price_0"][@"name"]];
//            jitem[@"unit_price"] =jitem[@"price0"];
//            jitem[@"erp_unit_price"] =jitem[@"price0"];
        }
        
        NSString * unit_price;
        if(RASingleton.sharedInstance.price_type==0)
            unit_price=jitem[price_group[@"price_0"][@"name"]];
        else if(jitem [@"special_price"])
        {
            unit_price= jitem[price_group[@"price_2"][@"name"]];
        }
        else if(jitem [@"net_price"])
            unit_price=jitem[price_group[@"price_3"][@"name"]];
        else
        {
            unit_price= jitem[price_group[@"price_1"][@"name"]];
        }

        if([unit_price isEqualToString:@"N/A"])
            unit_price = @"0";
        else
        {
            
            unit_price = [NSString stringWithFormat:@"%.2f", [unit_price doubleValue]];
        }
        
                    jitem[@"unit_price"] =unit_price;
                    jitem[@"erp_unit_price"] =unit_price;
        
//        jitem[@"price0"] =price0;
//        jitem[@"price1"] =price1;
//        jitem[@"price2"] =price2;
//        jitem[@"stockUom"] = mpack;
        if(iscollection)
            jitem[@"count"]=@"0";
        else
            jitem[@"count"] = mpack;
        jitem[@"subtotal_price"] = @([mpack intValue]* [unit_price doubleValue]);//@([mpack intValue]* [jitem[@"unit_price"] doubleValue]);

//        jitem[@"dimension"] = dimension;
//        jitem[@"unit_cuft"] = unit_cuft;
        jitem[@"cuft"] = @([mpack intValue]* [unit_cuft doubleValue]);
//        jitem[@"origin"] = origin;
//        jitem[@"port"] = port;
//        jitem[@"available"] = available;
//        jitem[@"iscollection"]= @(iscollection);
        
        //        jitem[@"unit_price"] =@( [item[3] doubleValue]);
        //        jitem[@"stockUom"] = @([item[4] intValue]);
        //        jitem[@"count"] = @([item[4] intValue]);
        //        jitem[@"subtotal_price"] = @([item[4] intValue]* [item[3] doubleValue]);
        
        jitem[@"check"]=@(true);
        
        
        [self.modellist addObject:jitem];
        
        if(RASingleton.sharedInstance.scan_list == nil)
            RASingleton.sharedInstance.scan_list = [NSMutableArray new];
        
        for(int sli=0;sli<RASingleton.sharedInstance.scan_list.count;sli++)
        {
            if([RASingleton.sharedInstance.scan_list[sli][@"product_id"] isEqualToString:jitem[@"product_id"]])
            {
                [RASingleton.sharedInstance.scan_list removeObject:RASingleton.sharedInstance.scan_list[sli]];
            }

        }
        if(RASingleton.sharedInstance.scan_list.count>=200)
           [RASingleton.sharedInstance.scan_list removeLastObject];
        [RASingleton.sharedInstance.scan_list insertObject:jitem atIndex:0];
        [ActiveViewController Notify:@"ScanHistoryViewController" Message:RA_NOTIFICATION_RELOAD_DATA];
//        int idx = [RASingleton.sharedInstance.scan_list indexOfObject:jitem];
//        if(idx>=0)
//        {
//            //如果存在，移动到最前。
//
//
//        }

        
      
        
        
    }
    
    [self.tableView reloadData];
}

#pragma mark - TableView DataSource

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    
    NSMutableArray* arr = (NSMutableArray*) self.scan_val;
    return arr.count;
}
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    
        
//        return 166.0f;
        UILabel * label = [UILabel new];
        
        
        NSMutableArray* arr = self.modellist;

    
    NSMutableDictionary* model = arr[indexPath.row];
    label.frame = CGRectMake(0, 0, tableView.frame.size.width-32-30, 0);
    label.text = model[@"description"];
    label.font = [UIFont systemFontOfSize:15];
    label.numberOfLines=0;

    label.lineBreakMode = NSLineBreakByWordWrapping;
    double s = label.font.pointSize;
    
    
//        NSLog(label.text);
//        CGSize s=[label sizeThatFits:CGSizeMake(tableView.frame.size.width-32, 0)];
    [label sizeToFit];
    
    return label.frame.size.height+107.5;
        
       
    
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    ScanModelListCell *cell = [tableView dequeueReusableCellWithIdentifier:@"ScanModelListCell"];
    if (!cell) {
        cell = [[ScanModelListCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"ScanModelListCell"];
    }

    NSMutableArray* arr = (NSMutableArray*) self.modellist;
    
    [cell setModelJson:arr[indexPath.row]];
    cell.editQTY.delegate = self;
    
    cell.labelStock.text = [RADataProvider queryStock:cell.labelModel.text];
    
    return cell;
}

//#pragma mark - TableView Delegate


/*
#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.
}
*/
- (IBAction)onScanNext:(id)sender {
    [self dismissViewControllerAnimated:true completion:^{
            if(self.returnValue)
                self.returnValue(nil);
        }];
}

- (IBAction)onAddToCart:(id)sender {
    
//    [self.lastedit endEditing:true];
   if(self.lastedit)
       [self textFieldDidEndEditing:self.lastedit];
    
    if(self.edit_check)
    {
        NSMutableArray* arrname = [NSMutableArray new];
        
        for(int j=0;j<self.modellist.count;j++)
        {
            
            if([self.modellist[j][@"count"] intValue]==0)
                continue;
            NSMutableDictionary* jitem = nil;
             jitem = [self.modellist[j] mutableCopy];
            
            
            [arrname addObject:jitem[@"model"]];
           
            
            
            

        }
        
        NSString* models=[RAConvertor arr2string:arrname separator:@"," trim:false];
        
        
        [RAUtils message_box:[NSString stringWithFormat: @"%@ added to cart",models] message:@"Successfully" completion:^{
            [self dismissViewControllerAnimated:true completion:^{
                    if(self.returnValue)
                        self.returnValue(self.modellist);
            }];

        }];
        

    
    
    }
}





#pragma mark textField delegate

- (BOOL)textFieldShouldReturn:(UITextField *)textField {
    [textField resignFirstResponder];
    return NO;
}
-(BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string{
    
    
//    DebugLog(@"text:%@",textField.text);
    
    
  
    NSCharacterSet *cs;
    cs = [[NSCharacterSet characterSetWithCharactersInString:NUMBERS]invertedSet];
    
    NSString *filtered = [[string componentsSeparatedByCharactersInSet:cs]componentsJoinedByString:@""];
    
    BOOL canChange = [string isEqualToString:filtered];
    
    
    
    
    return canChange;
}


- (void)textFieldDidBeginEditing:(UITextField *)textField
{
    self.lastedit = textField;
    
//    self.lastedit = textField;
//    UITableViewCell *cell = (UITableViewCell *) textField.superview.superview;
//    ScanModelListCell * scancell = (ScanModelListCell*)cell;
    
//    scancell.pre_val=[textField.text intValue];
    
//    self.lastedit_from  = [self.editorTable indexPathForCell:cell];
//    
//    NSDictionary* item_json =((NSMutableArray*)self.content_data_control[self.lastedit_from.section])[self.lastedit_from.row];
//    
//    if ([item_json valueForKey:@"clear"]) {
//        //开始编辑时清掉旧内容
//        BOOL clear = [[item_json valueForKey:@"clear"] doubleValue] == [textField.text doubleValue];
//        
//        if (clear) {
//            textField.text = nil;
//        }
//    }
}

- (void)textFieldDidEndEditing:(UITextField *)textField
{
    
    self.lastedit = nil;
    UITableViewCell *cell = (UITableViewCell *) textField.superview.superview;
    NSIndexPath *   indexPath = [self.tableView indexPathForCell:cell];
    ScanModelListCell * scancell = (ScanModelListCell*)cell;
    
    NSMutableDictionary* item= self.modellist[indexPath.row];
    int qty = [textField.text intValue];
    
    int c=qty;
    
    int mpack= [item[@"stockUom"] intValue];
    
    int m=c%mpack;
    if(m!=0)
        
    {
        [RAUtils message_box:@"Warrning" message:[NSString stringWithFormat:@"QTY must be a multiple of %d",mpack] completion:nil];
        textField.text = [NSString stringWithFormat:@"%d",[item[@"count"] intValue]];
        self.edit_check = false;
        return;
    }

//self.pre_val = qty;

    
    
    
    
    self.edit_check=true;
    
    
    scancell.steper.value = qty;
  
    
    
    item[@"count"] = @(qty);
    item[@"subtotal_price"] = @(qty*[item[@"unit_price"] doubleValue]);
    
    self.modellist[indexPath.row] = item;
    
//    NSMutableArray* item_arr=arr[indexPath.row] mutableCopy;
    
    
    
    
//    NSIndexPath *   indexPath = self.lastedit_from;
//
//    NSDictionary* item_json =((NSMutableArray*)self.content_data_control[indexPath.section])[indexPath.row];
//    if ([item_json objectForKey:@"fill"]) {
//        NSString *fillText = [item_json objectForKey:@"fill"];
//
//        if (fillText && textField.text.length == 0) {
//            textField.text = fillText;
//        }
//    }
//
//    [self textfieldSetValue:indexPath value:textField.text];
//
//
}
@end