1 <?php
 2 
 3 /**
 4  * Базовый класс для контролера вывода новостей
 5  * Содержит методы для архива
 6  *
 7  * @author inxo
 8  */
 9 class News_Controller extends Page_Controller {
10 
11     protected $view;
12     protected $year;
13     protected $month;
14     protected $day;
15     protected $start_date;
16     protected $end_date;
17 
18     /**
19      * Парсинг URL с датой
20      */
21     public function parseURL() {
22         if ($this->urlParams['Action'] && $this->urlParams['Action'] == "view") {
23             $this->start_date = new sfDate(CalendarUtil::getDateFromString($this->urlParams['ID']));
24             // User has specified an end date.
25             if (isset($this->urlParams['OtherID'])) {
26                 $this->view = "range";
27                 $this->end_date = new sfDate(CalendarUtil::getDateFromString(str_replace("-", "", $this->urlParams['OtherID'])));
28             }
29             // No end date specified. Now we have to make one based on the amount of data given in the start date.
30             // e.g. 2008-08 will show the entire month of August, and 2008-08-03 will only show events for one day.
31             else {
32                 switch (strlen(str_replace("-", "", $this->urlParams['ID']))) {
33                     case 8:
34                         $this->view = "day";
35                         $this->end_date = new sfDate($this->start_date->get() + 1);
36                         $this->year = $this->start_date->format('Y');
37                         $this->month = $this->end_date->format('m');
38                         $this->day = $this->end_date->format('d');
39                         break;
40 
41                     case 6:
42                         $this->view = "month";
43                         $this->end_date = new sfDate($this->start_date->finalDayOfMonth()->date());
44                         $this->year = $this->start_date->format('Y');
45                         $this->month = $this->end_date->format('m');
46                         break;
47 
48                     case 4:
49                         $this->view = "year";
50                         $this->end_date = new sfDate($this->start_date->finalDayOfYear()->date());
51                         $this->year = $this->start_date->format('Y');
52                         break;
53 
54                     default:
55                         $this->view = "default";
56                         $this->end_date = new sfDate($this->start_date->addMonth(Calendar::$defaultFutureMonths)->date());
57                         break;
58                 }
59             }
60         } else {
61             // The default "landing page." No dates specified. Just show first X number of events (see Calendar::DefaultEventDisplay)
62             // Why 6 months? Because otherwise the loop will just run forever.
63 
64             $this->view = "default";
65             $this->start_date = new sfDate(date('Y-m-d'));
66             $this->end_date = new sfDate($this->start_date->addMonth(6)->date());
67         }
68         $this->start_date->reset();
69     }
70 
71     public function NewsCalendar() {
72         if ($holder = $this->getNewsHolder())
73             return new NewsLiveCalendarWidget($holder, $this->start_date, $this->end_date, ($this->view == "default"));
74         return false;
75     }
76 
77     public function Archive() {
78         if(!$this->start_date) return Director::redirect('/',301); // fix old news archive
79         if ($holder = $this->getNewsHolder())
80             return new MonthNavigator($holder, $this->start_date);
81         return false;
82     }
83 
84     public function MonthNavigator() {
85         return new MonthNavigator($this->data(), $this->start_date);
86     }
87 
88     private function getNewsHolder() {
89         if ($this->ClassName == 'NewsHolder') {
90             return $this->data();
91         }           
92         if ($this->ClassName == 'NewsEntry' && $this->Parent() && $this->Parent()->ClassName == 'NewsHolder') {
93             return $this->Parent()->data();
94         }
95         return false;       
96     }
97 }
98 
99