//
//  LoginTableViewController.m
//  LostAndFound
//
//  Created by Fabrizio Alongi on 29/06/11.
//  Copyright 2011 __MyCompanyName__. All rights reserved.
//

#import "LoginTableViewController.h"
#import "CreateAccountViewController.h"
#import "WebServiceWrapper.h"
#import "MainMenuViewController.h"

#import "LostViewController.h"
#import "UserLostViewController.h"

@implementation LoginTableViewController


#pragma mark -
#pragma mark Initialization


- (id)initWithStyle:(UITableViewStyle)style {
    // Override initWithStyle: if you create the controller programmatically and want to perform customization that is not appropriate for viewDidLoad.
    self = [super initWithStyle:style];
    if (self) {
        // Custom initialization.
		service = [[WebServiceWrapper alloc] init];
		service.delegate = self;
    }
    return self;
}



#pragma mark -
#pragma mark View lifecycle


- (void)viewDidLoad {
    [super viewDidLoad];

	super.navigationItem.title = @"Lost & Found";
	[self.tableView initWithFrame:CGRectMake(10, 200, 300, 400) style: UITableViewStyleGrouped];
	self.tableView.contentInset = UIEdgeInsetsMake(50, 0, 0, 0);
	self.tableView.scrollEnabled = NO;

	showMenu = NO;

	myUserPass = [[NSMutableArray alloc] init];
	[myUserPass addObject:@"Username"];
	[myUserPass addObject:@"Password"];

	UIBarButtonItem *login = [[[UIBarButtonItem alloc] initWithTitle:@"login" style:UIBarButtonItemStylePlain target:self action:@selector(onLogin:)] autorelease];
	super.navigationItem.rightBarButtonItem = login;

	createAccount = [UIButton buttonWithType:UIButtonTypeRoundedRect];
	[createAccount setTitle:@"Crea account" forState:UIControlStateNormal];
	[createAccount setFrame:CGRectMake(10, 300, 300, 30)];
	[createAccount addTarget:self action:@selector(createAccount:) forControlEvents:UIControlEventTouchUpInside];
	[self.tableView addSubview:createAccount];

	self.tableView.backgroundColor = [UIColor clearColor];

	// Uncomment the following line to display an Edit button in the navigation bar for this view controller.
    //self.navigationItem.rightBarButtonItem = self.editButtonItem;

}


- (void)onLogin:(id)sender {
	[tfPassword	resignFirstResponder];
	[tfUsername	resignFirstResponder];


	[service loginUserAccount:[NSDictionary dictionaryWithObjectsAndKeys:tfPassword.text,@"Password",tfUsername.text,@"Username",nil]];

}


-(void) webServiceRequestFinished:(NSNumber *)responseObject {
	if ([responseObject boolValue]) {
		UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"" message:[@"Benvenuto " stringByAppendingString:tfUsername.text] delegate:self cancelButtonTitle:@"Ok" otherButtonTitles:nil];
		[alert show];
		[alert release];

		// carico i dati dell'autenticazione in memoria "permanente"
		NSUserDefaults *UD = [NSUserDefaults standardUserDefaults];
		[UD setObject:tfUsername.text forKey:@"Username"];
		[UD synchronize];

		[self goToMainMenu];

		}
	else {
		UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"" message:@"Utente non valido" delegate:self cancelButtonTitle:@"Ok" otherButtonTitles:nil];
		[alert show];
		[alert release];
	}
}


// accedo al menù principale
-(void) goToMainMenu {
	/*
	MainMenuViewController *mainMenu = [[MainMenuViewController alloc] init];
	UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:mainMenu];
	[self presentModalViewController:navController animated:YES];
	[navController release];
	[mainMenu release];
	*/

	//setto la UITabBarController
	UITabBarController *tabBar = [[UITabBarController alloc] initWithNibName:nil bundle:nil];

	//all losts
	LostViewController *losts = [[LostViewController alloc] init];
	losts.tabBarItem.title = @"Losts";
	UINavigationController *navControllerLost = [[UINavigationController alloc] initWithRootViewController:losts];


	//lost from user logged
	UserLostViewController *lostsFromUser = [[UserLostViewController alloc] init];
	lostsFromUser.tabBarItem.title = @"My Losts";
	UINavigationController *navControllerLostFromUser = [[UINavigationController alloc] initWithRootViewController:lostsFromUser];


	//main menù
	MainMenuViewController *mainMenu = [[MainMenuViewController alloc] init];
	mainMenu.tabBarItem.title = @"Menù";
	UINavigationController *navControllerMenu = [[UINavigationController alloc] initWithRootViewController:mainMenu];


	//tabBarInit
	tabBar.viewControllers = [NSArray arrayWithObjects:navControllerMenu,navControllerLost,navControllerLostFromUser,nil];
	[self presentModalViewController:tabBar animated:YES];

	//releale all

}


- (void)createAccount:(id)sender {
	CreateAccountViewController *newAccountView = [[CreateAccountViewController alloc] init];
	[newAccountView setDelegate:self];
	UINavigationController *tmpNavC = [[UINavigationController alloc] initWithRootViewController:newAccountView];
	[self presentModalViewController:tmpNavC animated:YES];
	[tmpNavC release];
	[newAccountView release];
}


-(BOOL) textFieldShouldReturn:(UITextField *)textField {
	[textField resignFirstResponder];
	return YES;
}


-(void)webServiceRequestError:(NSString *)errorName {

}


-(void) dismettiCreateAccountController:(NSNumber *)isAuthenticated {
	[self dismissModalViewControllerAnimated:YES];
	if ([isAuthenticated boolValue]) {
		showMenu = YES;
	}
}


-(void) viewDidAppear:(BOOL)animated {
	if (showMenu) {
		showMenu = NO;
		[self goToMainMenu];
	}
}




#pragma mark -
#pragma mark Table view data source

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    // Return the number of sections.
    return 1;
}


- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    // Return the number of rows in the section.
    return [myUserPass count];
}


// Customize the appearance of table view cells.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {

    static NSString *CellIdentifier = @"Cell";

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
    }


	NSString *cellValue = [myUserPass objectAtIndex:indexPath.row];
	cell.textLabel.text = cellValue;

    // Configure the cell...
	switch (indexPath.row) { //CGRectMake(cell.frame.size.width / 3 + 10, cell.frame.origin.y + 15 , cell.frame.size.width / 2, cell.frame.size.height)
		case 0:
			tfUsername = [[UITextField alloc] initWithFrame: CGRectMake(cell.frame.origin.x + 100, cell.frame.origin.y + 11, 190, 20)];
			tfUsername.delegate = self;
			tfUsername.autocapitalizationType = UITextAutocapitalizationTypeNone;
			tfUsername.textColor = [UIColor blackColor];
			tfUsername.clearButtonMode = UITextFieldViewModeWhileEditing;
			tfUsername.placeholder = @"Obbligatorio";
			[cell.contentView addSubview: tfUsername];
			[tfUsername release];
			break;
		case 1:
			tfPassword = [[UITextField alloc] initWithFrame: CGRectMake(cell.frame.origin.x + 100, cell.frame.origin.y + 11, 190, 20)];
			tfPassword.delegate = self;
			tfPassword.autocapitalizationType = UITextAutocapitalizationTypeNone;
			tfPassword.textColor = [UIColor blackColor];
			tfPassword.clearButtonMode = UITextFieldViewModeWhileEditing;
			tfPassword.placeholder = @"Obbligatorio";
			tfPassword.secureTextEntry = YES;
			[cell.contentView addSubview: tfPassword];
			[tfPassword release];
			break;

		default:
			break;
	}

	cell.selectionStyle = UITableViewCellStyleDefault;
	    return cell;
}




#pragma mark -
#pragma mark Table view delegate


- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    // Navigation logic may go here. Create and push another view controller.
    /*
    <#DetailViewController#> *detailViewController = [[<#DetailViewController#> alloc] initWithNibName:@"<#Nib name#>" bundle:nil];
     // ...
     // Pass the selected object to the new view controller.
    [self.navigationController pushViewController:detailViewController animated:YES];
    [detailViewController release];
   */
}


#pragma mark -
#pragma mark Memory management

- (void)didReceiveMemoryWarning {
    // Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];

    // Relinquish ownership any cached data, images, etc. that aren't in use.
}

- (void)viewDidUnload {
    // Relinquish ownership of anything that can be recreated in viewDidLoad or on demand.
    // For example: self.myOutlet = nil;
}


- (void)dealloc {
    [super dealloc];
	[service release];
}



@end