BrowseTripsTableViewController.m

//
//  BrowseTripsTableViewController.m
//  CarPoolPrototype5
//
//  Created by Anoop Balakrishnan Rema, Tanay Lakhani & Chirag Gajjar on 3/26/14.
//  Copyright (c) 2014 Anoop Balakrishnan Rema, Tanay Lakhani & Chirag Gajjar. All rights reserved.
//

#import "BrowseTripsTableViewController.h"
#import "BrowseTripsTableViewCell.h"
#import "TripDetailViewController.h"

@interface BrowseTripsTableViewController ()

@end

@implementation BrowseTripsTableViewController

- (id)initWithStyle:(UITableViewStyle)style
{
    self = [super initWithStyle:style];
    if (self) {
        // The className to query on
        self.parseClassName = @"Trips";
        
        // The key of the PFObject to display in the label of the default cell style
        self.textKey = @"From";
        
        // The title for this table in the Navigation Controller.
        //self.title = @"To";
        
        // Whether the built-in pull-to-refresh is enabled
        self.pullToRefreshEnabled = YES;
        
        // Whether the built-in pagination is enabled
        self.paginationEnabled = YES;
        
        // The number of objects to show per page
        self.objectsPerPage = 5;
        
    }
    return self;
}

- (id)initWithCoder:(NSCoder *)aDecoder
{
    self = [super initWithClassName:@"Trips"];
    self = [super initWithCoder:aDecoder];
    if (self) {
        // The className to query on
        self.parseClassName = @"Trips";
        
        // The key of the PFObject to display in the label of the default cell style
        self.fromObjectArray = @"From";
        self.toObjectArray = @"To";
        self.dateObjectArray = @"Date";
        self.descriptionObjectArray = @"Description";
        self.ObjectArray = @"objectId";
        
        
        // Whether the built-in pull-to-refresh is enabled
        self.pullToRefreshEnabled = YES;
        
        // Whether the built-in pagination is enabled
        self.paginationEnabled = YES;
        
        // The number of objects to show per page
        self.objectsPerPage = 5;
    }
    return self;
}

- (void)viewDidLoad
{
    [super viewDidLoad];
    
    // Uncomment the following line to preserve selection between presentations.
    // self.clearsSelectionOnViewWillAppear = NO;
    
    // Uncomment the following line to display an Edit button in the navigation bar for this view controller.
    // self.navigationItem.rightBarButtonItem = self.editButtonItem;
    
    /*_fromObjectArray =@[@"xxxx",
                        @"xxxx",
                        @"xxxx",
                        @"xxxx",
                        @"xxxx"];
    _toObjectArray =@[@"yyyyy",
                      @"yyyyy",
                      @"yyyyy",
                      @"yyyyy",
                      @"yyyyy"];
    _dateObjectArray =@[@"zzzz",
                        @"zzzz",
                        @"zzzz",
                        @"zzzz",
                        @"zzzz"];
    _descriptionObjectArray =@[@"xxqqqqqxx",
                               @"xxqqqqqxx",
                               @"xxqqqqqxx",
                               @"xxqqqqqxx",
                               @"xxqqqqqxx"];*/
    
    // [self performSelector:@selector(retrieveFromParse)];
}

/* - (void) retrieveFromParse{
    
    PFQuery *retrieveTrips = [PFQuery queryWithClassName:@"Trips"];
    
    [retrieveTrips findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
        if (!error) {
            tripArray = [[NSArray alloc]initWithArray:objects];
            NSLog(@"%@",tripArray);
        }
    }];
} */

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

#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 _fromObjectArray.count;
}*/

// Override to customize what kind of query to perform on the class. The default is to query for
// all objects ordered by createdAt descending.
- (PFQuery *)queryForTable {
    PFQuery *query = [PFQuery queryWithClassName:self.parseClassName];
    
    // Using where clause
    // [query whereKey:@"From" equalTo:@"Brooklyn"];
    
    // If no objects are loaded in memory, we look to the cache first to fill the table
    // and then subsequently do a query against the network.
    if ([self.objects count] == 0) {
        query.cachePolicy = kPFCachePolicyCacheThenNetwork;
    }
    
    PFUser *currentuser = [PFUser currentUser];
    
    PFQuery *query1 = [PFQuery queryWithClassName:@"TripDetails"];
    [query1 whereKey:@"user" equalTo:currentuser];
    [query1 selectKeys:@[@"tripid"]];
    
    
    [query orderByAscending:@"Date"];
    [query whereKey:@"User" notEqualTo:currentuser];
    [query whereKey:@"objectId" doesNotMatchKey:@"tripid" inQuery:query1];
    //[query whereKey:@"Seats" notEqualTo:@"0"];
    
    return query;
}


/* - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath object:(PFObject *)object {
    static NSString *CellIdentifier = @"BrowseTripsTableViewCell";
    BrowseTripsTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
    
    if (cell == nil) {
        cell = [[BrowseTripsTableViewCell alloc] init];
    }
    
    NSLog(@"description = %@",[cell description]);
    
    cell.fromLabel.text = [object objectForKey:@"From"];
    cell.toLabel.text = [object objectForKey:@"To"];
    cell.dateLabel.text = [object objectForKey:@"Date"];
    cell.descriptionLabel.text = [object objectForKey:@"Description"];
    
    // Configure the cell...
    
    return cell;
} 
 */


- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath object:(PFObject *)object {
    static NSString *CellIdentifier = @"BrowseTripsTableViewCell";
    
    BrowseTripsTableViewCell *cell = (BrowseTripsTableViewCell *)[tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[BrowseTripsTableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
    }
    
    // Configure the cell
    
    NSLog(self.fromObjectArray);
    NSLog(self.toObjectArray);
    NSLog(self.descriptionObjectArray);
    
    
    NSMutableString *tripPlace = [NSString stringWithFormat: @"%@ to %@", [object objectForKey:self.fromObjectArray], [object objectForKey:self.toObjectArray]];
    
    cell.fromLabel.text = tripPlace;
    cell.dateLabel.text = [NSString stringWithFormat:@"%@",[object objectForKey:self.dateObjectArray]];
    cell.descriptionLabel.text = [object objectForKey:self.descriptionObjectArray];
    cell.objectLabel = [object valueForKey:self.ObjectArray];
    NSLog(@"%@",[NSString stringWithFormat:@"%@",[object objectForKey:@"Id"]]);
    return cell;
}

#pragma mark - Table view delegate

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    [super tableView:tableView didSelectRowAtIndexPath:indexPath];
    
}

- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender{
    if ([[segue identifier] isEqualToString:@"ShowDetails"]) {
        
        NSLog(@"Segue Pressed");
        
        
        TripDetailViewController *tripDetail = [segue destinationViewController];
        
        NSIndexPath *myIndexPath = [self.tableView indexPathForSelectedRow];
        PFObject *object = [self.objects objectAtIndex:myIndexPath.row];
        
        TripDetailViewController *detailViewController = [segue destinationViewController];
        detailViewController.trip = object;
    
    }
}


@end