#import "LPGridView.h"

#import "LPTableHeader.h"

#import "LPTableViewCell.h"

#define kIndexTableWidth 100.0

#define kGridTableWidth 500.0

@implementation LPViewController

@synthesize gridView;

@synthesize dataSet;

- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil

{

    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];

    if (self) 

    {

    }

    return self;

}

- (void)didReceiveMemoryWarning

{

    [super didReceiveMemoryWarning];

    // Release any cached data, images, etc that aren't in use.

}

#pragma mark - View lifecycle

- (void)viewDidLoad

{

    [super viewDidLoad];

    // 그리드뷰 추가.

    self.gridView = [[LPGridView alloc] initWithFrame:CGRectMake(0.0, 0.0, 320.0, 460)];

    self.gridView.delegateObj = self;

    self.gridView.indexTableWidth = kIndexTableWidth;

    self.gridView.gridTableWidth = kGridTableWidth;

    [self.view addSubview:self.gridView];

    [self.gridView setNeedsDisplay];

    // 데이터 로드.

    NSString *path = [[NSBundle mainBundle] pathForResource:@"SampleData" ofType:@"plist"];

    self.dataSet = [[NSMutableArray alloc] initWithContentsOfFile:path];

    [self.gridView relaodGridView];

}

- (void)viewDidUnload

{

    [super viewDidUnload];

    // Release any retained subviews of the main view.

    // e.g. self.myOutlet = nil;

}

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation

{

    // Return YES for supported orientations

    return (interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown);

}

#pragma mark - 스크롤뷰 델리게이트

- (void)scrollViewDidScroll:(UIScrollView *)scrollView

{    

    // 상하 스크롤할 때는 두 개의 테이블이 동 시에 움직여야 하기 때문에...

    if ([scrollView isEqual:self.gridView.indexTable]) 

    {

        self.gridView.gridTable.contentOffset = self.gridView.indexTable.contentOffset;

    }

    else if ([scrollView isEqual:self.gridView.gridTable])

    {

        self.gridView.indexTable.contentOffset = self.gridView.gridTable.contentOffset;

    }

}

#pragma mark - Table view data source

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView

{

    return 1;

}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section

{

    return [self.dataSet count];

}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath

{

    if (tableView == self.gridView.indexTable) 

    {

        static NSString *CellIdentifier = @"Cell";

        UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];

        if (cell == nil) 

        {

            cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];

            cell.selectionStyle = UITableViewCellSelectionStyleGray;

        }

        cell.contentView.backgroundColor = (indexPath.row & 1) ? [UIColor darkGrayColor]: [UIColor whiteColor];

        cell.textLabel.backgroundColor = [UIColor clearColor];

        cell.textLabel.font = [UIFont systemFontOfSize:15];

        cell.textLabel.text = [[self.dataSet objectAtIndex:indexPath.row] objectForKey:@"regDate"];

        return cell;

    }

    else if (tableView == self.gridView.gridTable)

    {

        static NSString *CellIdentifier = @"Cell";

        LPTableViewCell *cell = (LPTableViewCell *)[tableView dequeueReusableCellWithIdentifier:CellIdentifier];

        if (cell == nil) 

        {

            NSArray *topLevelObjects = [[NSBundle mainBundle] loadNibNamed:@"LPTableViewCell" owner:self options:nil];

            for (id currentObject in topLevelObjects)

            {

                if ([currentObject isKindOfClass:[UITableViewCell class]])

                {

                    cell =  (LPTableViewCell *)currentObject;

                    break;

                }

            }

            cell.selectionStyle = UITableViewCellSelectionStyleGray;

        }

        // Configure the cell...

        cell.contentView.backgroundColor = (indexPath.row & 1) ? [UIColor darkGrayColor]: [UIColor whiteColor];

        cell.nameLabel.text = [[self.dataSet objectAtIndex:indexPath.row] objectForKey:@"name"];

        cell.priceLabel.text = [[self.dataSet objectAtIndex:indexPath.row] objectForKey:@"price"];

        cell.discountRateLabel.text = [[self.dataSet objectAtIndex:indexPath.row] objectForKey:@"discountRate"];

        cell.inventoryLabel.text = [[self.dataSet objectAtIndex:indexPath.row] objectForKey:@"inventory"];

        cell.createDateLabel.text = [[self.dataSet objectAtIndex:indexPath.row] objectForKey:@"createDate"];

        return cell;

    }

    return nil;

}

#pragma mark - Table view delegate

- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section

{

    return 25;

}

- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section

{

    if (tableView == self.gridView.indexTable) 

    {

        LPTableHeader *header = [[LPTableHeader alloc] initWithFrame:CGRectMake(0.0, 0.0, kIndexTableWidth, 25) andTitles:[NSArray arrayWithObjects:@"등록일자", nil]];

        return header;

    }

    else if (tableView == self.gridView.gridTable) 

    {

        LPTableHeader *header = [[LPTableHeader alloc] initWithFrame:CGRectMake(0.0, 0.0, kGridTableWidth, 25) andTitles:[NSArray arrayWithObjects:@"이름", @"가격", @"한인율", @"재고", @"생산일자",  nil]];

        return header;

    }

    return nil;

}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath

{

    if (tableView == self.gridView.indexTable) 

    {

        [self.gridView.gridTable selectRowAtIndexPath:indexPath animated:NO scrollPosition:UITableViewScrollPositionNone];

    }

    else if (tableView == self.gridView.gridTable) 

    {

        [self.gridView.indexTable selectRowAtIndexPath:indexPath animated:NO scrollPosition:UITableViewScrollPositionNone];

    }

}

@end