films tab has correct information on it

FestivalHelper/films/FESFilmsTableViewController.m

@@ -0,0 +1,147 @@
+//
+//  FESFilmsTableViewController.m
+//  FestivalHelper
+//
+//  Created by Hamo Hapic on 06/09/14.
+//  Copyright (c) 2014 Senad Uka. All rights reserved.
+//
+
+#import "FESFilmsTableViewController.h"
+#import "FESFilmEntry.h"
+#import "FESDataProvider.h"
+#import "FESFilmEntryCell.h"
+
+@interface FESFilmsTableViewController ()
+
+@end
+
+@implementation FESFilmsTableViewController
+
+@synthesize filmsArray;
+
+- (id)initWithStyle:(UITableViewStyle)style
+{
+    self = [super initWithStyle:style];
+    if (self) {
+        // Custom initialization
+    }
+    return self;
+}
+
+- (void)viewDidLoad
+{
+    [super viewDidLoad];
+    
+    [FESDataProvider getDataFromServerForUrl:FILMS_URL andProcessThemWith:^(NSData *data) {
+        [self setupFilmsFromJSONArray:data];
+        [self.tableView performSelectorOnMainThread:@selector(reloadData) withObject:nil waitUntilDone:NO];
+    }];
+
+}
+
+
+-(void)setupFilmsFromJSONArray:(NSData*)dataFromServerArray{
+    NSError *error;
+    self.filmsArray = [[NSMutableArray alloc] init];
+    NSArray *arrayFromServer = [NSJSONSerialization JSONObjectWithData:dataFromServerArray options:0 error:&error];
+    
+    if(error){
+        NSLog(@"error parsing the json data from server with error description - %@", [error localizedDescription]);
+    }
+    else {
+        self.filmsArray = [[NSMutableArray alloc] init];
+        for(NSDictionary *filmData in arrayFromServer)
+        {
+            FESFilmEntry  *entry = [[FESFilmEntry alloc] initWithJSONData:filmData];
+            [self.filmsArray addObject:entry];
+        }
+        NSLog(@"success!");
+    }
+}
+
+- (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 [filmsArray count];
+}
+
+
+- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
+{
+    UITableViewCell *retrievedCell = [tableView dequeueReusableCellWithIdentifier:@"filmEntryCell" forIndexPath:indexPath];
+    FESFilmEntryCell *cell = (FESFilmEntryCell *)retrievedCell;
+    FESFilmEntry *film = [filmsArray objectAtIndex:indexPath.row];
+
+    cell.filmDirectors.text = film.filmDirectors;
+    cell.filmTitle.text = film.filmTitle;
+    cell.filmYear.text = film.filmYear;
+    
+    
+    return cell;
+}
+
+
+/*
+// Override to support conditional editing of the table view.
+- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath
+{
+    // Return NO if you do not want the specified item to be editable.
+    return YES;
+}
+*/
+
+/*
+// Override to support editing the table view.
+- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath
+{
+    if (editingStyle == UITableViewCellEditingStyleDelete) {
+        // Delete the row from the data source
+        [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
+    } else if (editingStyle == UITableViewCellEditingStyleInsert) {
+        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
+    }   
+}
+*/
+
+/*
+// Override to support rearranging the table view.
+- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath
+{
+}
+*/
+
+/*
+// Override to support conditional rearranging of the table view.
+- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath
+{
+    // Return NO if you do not want the item to be re-orderable.
+    return YES;
+}
+*/
+
+/*
+#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.
+}
+*/
+
+@end