1 <?php
  2 /*
  3  * Страница Номер (Room) 
  4  * 
  5  * @author menedem
  6  */
  7 class Room extends MediawebPage {
  8     static $allowed_children = 'none';  
  9     static $default_parent = 'RoomCatalog';
 10     static $can_be_root = false;
 11     
 12     static $db = array(
 13         'PlaceCount' => 'Int', //кол-во мест,
 14         'AdditionalPlaceCount' => 'Int', //кол-во доп. мест,
 15         'AdditionalPlaceCost' => 'Decimal(10, 2)',
 16         'OrderingRoomsCount' => 'Int', //кол-во номеров которые можно заказать
 17         'Square' => 'Decimal(6,2)', //площадь
 18         'RoomDescription' => 'Text', //краткое описание
 19         'ServiceDescription' => 'Text', //услуги и удобств
 20         //'Panorama' => 'Text', // пАнорама!!
 21         
 22     );
 23 
 24     static $defaults = array(
 25         'ShownInMenus' => 0,
 26     );
 27 
 28     static $casting = array(
 29         'BasePrice' => 'Decimal',
 30     );
 31     
 32     static $has_one = array(
 33         'Icon' => 'Image'
 34     );
 35     
 36     static $has_many = array(
 37         'Rates' => 'RoomRate',
 38         //'Services' => 'RoomServiceData',      
 39     );
 40     
 41     static $many_many = array(
 42         'Services' => 'RoomService',        
 43     );
 44     
 45     private $basePrice = false;
 46     private $pricePrefix = false;
 47     
 48     /**
 49      * Возвращает номера доступные для заказа
 50      * 
 51      * @return Room
 52      */
 53     static function get_available_rooms() {
 54         return DataObject::get('Room', 'OrderingRoomsCount > 0');
 55     }
 56     
 57     /**
 58      * Возвращает полную стоимость доп.места с учетом количества дней
 59      *
 60      * @return Decimal
 61      */
 62     function getAdditionalPlaceFullCost() {
 63         return $this->AdditionalPlaceCost * BookingPage::getFilterDatesPeriodLength();
 64     }
 65         
 66     /**
 67      * Вычисляет текущую базовую/минимальную цену и префикс цены
 68      */
 69     private function calcBasePrice() {
 70         if ($this->basePrice !== false) return;
 71         
 72         if ($rate = $this->ActiveRates()->find('Base', 1)) {
 73             $this->basePrice = $rate->getOneDayRoomPrice(strtotime("now"));
 74             $this->pricePrefix = '';            
 75         } else {
 76             $this->basePrice = false;
 77             foreach($this->ActiveRates() as $rate) {
 78                 if (($this->basePrice === false) || ($this->basePrice > $rate->getOneDayRoomPrice(strtotime("now")))) {
 79                     $this->basePrice = $rate->getOneDayRoomPrice(strtotime("now"));
 80                 }
 81             }
 82             $this->pricePrefix = _t('Room.PRICE_FROM');
 83         }
 84     }
 85     
 86     function getBasePrice() {
 87         $this->calcBasePrice();
 88         return $this->basePrice;
 89     }
 90     
 91     function getPricePrefix() {
 92         $this->calcBasePrice();
 93         return $this->pricePrefix;
 94     }
 95     
 96     /**
 97      * Возвращает список активных тарифов
 98      * (в отличие от Rates)
 99      * 
100      * @return DataObjectSet
101      */
102     function ActiveRates() {
103         return $this->Rates("Active=1");
104     }
105     
106     /**
107      * Возвращает список актуальных периодов тарифов
108      * 
109      * @param bool $all - включая прошедшие
110      * 
111      * @return DataObjectSet
112      */
113     function ActivePeriods($all = false) {
114         if ($all) return DataObject::get('RatePeriod');
115         
116         $dt = DataObject::get_one('RatePeriod', "Date <= now()", true, 'Date DESC');
117         return DataObject::get('RatePeriod', "Date >= '$dt->Date'");
118     }
119     
120     /**
121      * Дополнительные услуги номера к тарифу
122      * 
123      * @param RoomRate $rate - тариф для которого определяем список доп. услуг
124      * 
125      * @return DataObjectSet список дополнительных услуг номера к указанном тарифу
126      */
127     function getRoomServices($rate) {
128         $standartServices = $rate->StandartServices()->map();
129         $rs = new DataObjectSet();
130         foreach($this->Services() as $service) {
131             if ($service->Active && !isset($standartServices[$service->ID])) {              
132                 $service->RoomServiceSelector = $this->RoomServiceSelector($service);               
133                 $rs->push($service);                    
134             }
135         }       
136         return $rs;
137     }
138     
139     /**
140      * 
141      * 
142      * @param <type> $service 
143      * 
144      * @return <type>
145      */
146     function RoomServiceSelector($service) {
147         $nums = array();
148         $nums[0] = _t('Room.SelectRoomCount', 'Select Room Count');
149         /*for($i=1; $i <= $this->PersonCount; $i++) {
150             $nums[$i] = $i;     
151         }*/
152         $f = new DropdownField("RoomService[$service->ID][]", '', $nums);
153         $f->addExtraClass('RoomServiceSelector');
154         $f->addExtraAttribute('RateID', 0);
155         $f->addExtraAttribute('RoomID', $this->ID);     
156         $f->addExtraAttribute('ServiceID', $service->ID);       
157         
158         return $f->FieldHolder();
159     }
160     
161     function getCMSFields() {
162         $fields = parent::getCMSFields();
163         $fields->removeByName('CoverImageID');
164 
165         $fields->addFieldToTab('Root.Content', new Tab("FullContent", $this->fieldLabel('Content')), 'PagePhotos');
166         $fields->addFieldToTab('Root.Content.FullContent', new TextAreaField('RoomDescription', $this->fieldLabel('RoomDescription')));
167         $fields->addFieldToTab('Root.Content.FullContent', new TextAreaField('ServiceDescription', $this->fieldLabel('ServiceDescription')));       
168         $fields->addFieldToTab('Root.Content.FullContent', $fields->dataFieldByName('Content'));
169         //$fields->addFieldToTab('Root.Content.FullContent', new TextAreaField('Panorama', $this->fieldLabel('Panorama')));     
170         
171         $fields->addFieldToTab('Root.Content.Main', new ImageField('Icon', $this->fieldLabel('Icon')));
172         
173         $fields->addFieldToTab('Root.Content.Main', new TextField('PlaceCount', $this->fieldLabel('PlaceCount')));
174         $fields->addFieldToTab('Root.Content.Main', new TextField('AdditionalPlaceCount', $this->fieldLabel('AdditionalPlaceCount')));
175         $fields->addFieldToTab('Root.Content.Main', new TextField('OrderingRoomsCount', $this->fieldLabel('OrderingRoomsCount')));
176         $fields->addFieldToTab('Root.Content.Main', new TextField('AdditionalPlaceCost', $this->fieldLabel('AdditionalPlaceCost')));
177         $fields->addFieldToTab('Root.Content.Main', new TextField('Square', $this->fieldLabel('Square')));
178         
179         
180         $fields->addFieldToTab('Root.Content', new Tab("Rates", _t('Room.tabRates', 'Rates')), 'FullContent');
181         $ctf = new ComplexTableField(
182             $this,
183             'Rates',
184             'RoomRate',
185             null,
186             null,
187             'RoomRate.RoomID = ' . $this->ID
188         );
189         $ctf->setRelationAutoSetting(true);
190         $fields->addFieldToTab('Root.Content.Rates', $ctf); 
191         
192         $fields->addFieldToTab('Root.Content', new Tab("Services", _t('Room.tabServices', 'Services')), 'FullContent');
193         $ctf = new ManyManyComplexTableField(
194             $this,
195             'Services',
196             'RoomService',
197             null,
198             null,
199             'RoomService.Active = 1'
200         );
201         //$ctf->setRelationAutoSetting(true);
202         //$fields->addFieldToTab('Root.Content.Services', $ctf);    
203         
204         $opt = RoomService::get_active();
205         if ($opt) {
206             $fields->addFieldToTab('Root.Content.Services', new CheckboxSetField('Services', $this->fieldLabel('Services'), $opt->map()));
207         }
208 
209         return $fields;
210     }
211     
212     function getOrderFormRates($startDate=false,$endDate=false) {
213         $activeRates = $this->ActiveRates();
214         $ratesMap = array();
215         $minPriceID = '';
216         $minPrice = false;
217         $baseID = '';
218         foreach($activeRates as $activeRate) {
219             if ($startDate && !$endDate) {
220                 $price = $activeRate->getOneDayRoomPrice($startDate);
221             } else {
222                 $price = $activeRate->PeriodPrice($startDate, $endDate);
223             }
224             //$ratesMap[$activeRate->ID] = "{$activeRate->Title}, " . (($startDate && $endDate) ? sprintf(_t('Room.OrderFormExactPrice'), $price) : sprintf(_t('Room.OrderFormFromPrice'), $price));
225             $ratesMap[$activeRate->ID] = "{$activeRate->Title} " . sprintf(_t('Room.PersonCountTitle'), $activeRate->PersonCount) . ($activeRate->AdditionalPlaceCount ? sprintf(_t('RoomRate.AdditionalPlaceCountTitle'), $activeRate->AdditionalPlaceCount) : '') ;
226             if ($activeRate->Base) {
227                 $baseID = $activeRate->ID;
228             }
229             if (($minPrice === false) || ($price < $minPrice)) {
230                 $minPrice = $price;
231                 $minPriceID = $activeRate->ID;
232             }
233         }
234         if ($baseID) {
235             $selected = $baseID;
236         } else {
237             $selected = $minPriceID;
238         }
239         return new DropdownField('RateID', _t('BookingOrder.Rate'), $ratesMap, $selected);
240         
241         return array(
242             'List' => $ratesMap,
243             'Selected' => $selected,
244         );
245     }
246 }
247 
248 class Room_Controller extends MediawebPage_Controller {
249     
250     /*
251      * AJAX-функция получения поля выбора тарифа номера по заданным датам
252      *
253      * @return html
254      */
255     function get_rates_field($request) {
256         $startDate = $request->param('ID');
257         $endDate = $request->param('OtherID');      
258         return $this->getOrderFormRates(strtotime($startDate), strtotime($endDate))->fieldHolder();
259         
260     }
261     
262     /**
263      * Форма бронирования номера
264      * 
265      * 
266      * @return Form
267      */
268     function RoomOrderForm() {
269         $fields = new FieldSet();
270         $fields->push(new HiddenField('RoomID', 'RoomID', $this->ID));
271         $fields->push(new TextField('FilterStartDate', _t('BookingOrder.StartDate')));
272         $fields->push(new TextField('FilterEndDate', _t('BookingOrder.EndDate')));      
273         $ratesField = $this->getOrderFormRates();
274         $fields->push($ratesField);
275         $form = new Form(
276             $this,
277             'RoomOrderForm',
278             $fields,
279             new FieldSet(new FormAction('goBooking', _t('RoomOrder.goBooking', 'Забронировать')))                      
280         );
281         $form->loadDataFrom(BookingPage::getFilterDates());
282         return $form;
283     }
284     
285     /**
286      * 
287      * 
288      * @param <type> $data 
289      * @param <type> $form 
290      * 
291      * @return <type     */
292     function goBooking($data, $form) {
293         $availableCount = RoomOrder::available_rooms_count($this->ID, $data['FilterStartDate'], $data['FilterEndDate']);
294         if (!$availableCount) {
295             $form->sessionMessage(_t('RoomOrderForm.NoFreeRooms', 'нет свободных номерв на эти даты'), 'warning');
296             return $this->redirectBack();
297         }
298         
299         
300         // ?? хранить ли ID текущего заказа в сессии - вдруг кто-то будет заказывать с 2-х вкладок ??
301         $data['dateArrival'] = $data['FilterStartDate'];
302         $data['dateDeparture'] = $data['FilterEndDate'];
303         
304         
305         $data['roomsList'] = array();
306         
307         $data['roomsList'][0]['room-id'] = $data['RoomID'];
308         $data['roomsList'][0]['rate-id'] = $data['RateID'];
309         $rate = DataObject::get_by_id('RoomRate', $data['RateID']);
310         if ($rate && $rate->AdditionalPlaceCount) {
311             $data['roomsList'][0]['additional-count'] = $rate->AdditionalPlaceCount;
312         }
313         $order = new BookingOrder();
314         $order->Status = 'Basket';
315         $order->write();
316         $order->saveOrderData($data);
317         $rateID = $data['RateID'];
318         /*
319         
320         unset($data['RateID']);
321         Session::set('BookingFilter', $data);       
322         */
323         if ($bookingLink = BookingPage::find_links('services?RateID=' . $rateID)) {
324             $this->redirect($bookingLink);
325             return;
326         }
327         $this->redirectBack();
328         return;
329     }
330 }
331