From 823d71ced9b4947b1a5a5ade7245d521ed490061 Mon Sep 17 00:00:00 2001
From: emkael <emkael@tlen.pl>
Date: Tue, 7 Jun 2016 15:17:49 +0200
Subject:  * renaming php directory

---
 app/frontend/facades/EventFacade.php | 115 +++++++++++++++++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 app/frontend/facades/EventFacade.php

(limited to 'app/frontend/facades/EventFacade.php')

diff --git a/app/frontend/facades/EventFacade.php b/app/frontend/facades/EventFacade.php
new file mode 100644
index 0000000..14f809d
--- /dev/null
+++ b/app/frontend/facades/EventFacade.php
@@ -0,0 +1,115 @@
+<?php
+
+Prado::using('Application.facades.Facade');
+Prado::using('Application.dto.EventDTO');
+Prado::using('Application.dto.TimezoneDTO');
+Prado::using('Application.dto.GridEventDTO');
+Prado::using('Application.dto.CalendarGridDTO');
+Prado::using('Application.model.Calendar');
+Prado::using('Application.facades.CalendarFacade');
+Prado::using('Application.user.DbUser');
+
+class EventFacade extends Facade {
+
+    public function getEventList(string $dateFrom=NULL, string $dateTo=NULL,
+                                 array $calendars=NULL, string $order='ASC') {
+        $calendarClause = '1=1';
+        if ($calendars) {
+            $calendarClause = sprintf(
+                '_calendar IN (%s)',
+                implode(
+                    ',',
+                    array_map(
+                        function($calendar) {
+                            return $this->quoteString($calendar->UID);
+                        },
+                        $calendars
+                    )
+                )
+            );
+        }
+        return $this->fetchList(
+            'getEvents',
+            [
+                'date_from' => $dateFrom ?: '0000-00-00 00:00:00',
+                'date_to' => $dateTo ?: '9999-99-99',
+                'calendar_clause' => $calendarClause,
+                'order_clause' => $order
+            ]
+        );
+    }
+
+    private function _compileEventObjects(array $events, array $calendars,
+                                          TimezoneDTO $tz,
+                                          string $class = 'Application.dto.EventDTO') {
+        return array_map(
+            function($event) use($calendars, $class, $tz) {
+                $dto = Prado::createComponent($class, $tz);
+                $dto->loadRecord($event, $calendars);
+                return $dto;
+            },
+            $events
+        );
+    }
+
+    public function getTimeframeListForUser(
+        DbUser $user,
+        DateTime $dateFrom, DateTime $dateTo,
+        string $returnClass = 'Application.dto.EventDTO') {
+        $calendars = CalendarFacade::getInstance()->getCalendarPreference($user);
+        if ($calendars) {
+            $events = $this->getEventList(
+                $dateFrom->format('Y-m-d H:i:s'),
+                $dateTo->format('Y-m-d H:i:s'),
+                $calendars
+            );
+            $calendars = $this->_getCalendarsForEvents($events);
+            return $this->_compileEventObjects(
+                $events, $calendars,
+                UserFacade::getInstance()->getTimezonePreference($user),
+                $returnClass);
+        }
+        return [];
+    }
+
+    public function getCalendarListForUser(DbUser $user,
+                                           $month, $year) {
+        if (!$year) {
+            $year = intval(date('Y'));
+        }
+        if (!$month) {
+            $month = intval(date('m'));
+        }
+        $timezone = $user
+            ? UserFacade::getInstance()->getTimezonePreference($user)
+            : new TimezoneDTO(date_default_timezone_get());
+        $timeframe = CalendarFacade::getInstance()->getCalendarBoundaries(
+            $year, $month, $timezone
+        );
+        return new CalendarGridDTO(
+            $this->getTimeframeListForUser(
+                $user,
+                $timeframe[0], $timeframe[1],
+                'Application.dto.GridEventDTO'
+            ),
+            ...$timeframe
+        );
+    }
+
+    private function _getCalendarsForEvents(array $events) {
+        if ($events) {
+            return Calendar::finder()->findAllByPks(
+                array_map(
+                    function($event) {
+                        return $event->CalendarID;
+                    },
+                    $events
+                )
+            );
+        }
+        return [];
+    }
+
+}
+
+?>
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