Sync::__construct() - Code Metrics - Inspection of "Caldav" - dsd-meetme/backend - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#10)

by claudio

created 2015-12-04 16:08 UTC

Sync::__construct() A

↳ Parent: Sync

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
ccs	0
cts	4
cp	0
rs	10
cc	1
eloc	2
nc	1
nop	1
crap	2

<?php
/**
 * Created by PhpStorm.
 * User: Claudio Cardinale <[email protected]>
 * Date: 03/12/15
 * Time: 2.33
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

namespace plunner\Console\Commands\SyncCaldav;

use it\thecsea\caldav_client_adapter\simple_caldav_client\SimpleCaldavAdapter;
use \it\thecsea\caldav_client_adapter\EventInterface;
use plunner\Caldav;
use plunner\Events\CaldavErrorEvent;

/**
 * Class Sync
 * @package plunner\Console\Commands
 * @author Claudio Cardinale <[email protected]>
 * @copyright 2015 Claudio Cardinale
 * @version 1.0.0
 */
class Sync
{
    /**
     * @var Caldav
     */
    private $calendar;

    /**
     * Sync constructor.
     * @param Caldav $calendar
     */
    public function __construct(Caldav $calendar)
    {
        $this->calendar = $calendar;
    }

    /**
     * @return Caldav
     */
    public function getCalendar()
    {
        return $this->calendar;
    }

    /**
     * perform the sync
     */
    public function sync()
    {
        $this->syncToTimeSlots();
    }

    /**
     * @return array|\it\thecsea\caldav_client_adapter\EventInterface[]
     * @throws \it\thecsea\caldav_client_adapter\CaldavException
     * @thorws \Illuminate\Contracts\Encryption\DecryptException
     */
    private function getEvents()
    {
        $caldavClient = new SimpleCaldavAdapter();
        $caldavClient->connect($this->calendar->url, $this->calendar->username, \Crypt::decrypt($this->calendar->password));
        $calendars = $caldavClient->findCalendars();
        $caldavClient->setCalendar($calendars[$this->calendar->calendar_name]);
        /**
         * 26 hours before to avoid tiemezone problems and dst problems
         * 30 days after
         */
        return $caldavClient->getEvents(date('Ymd\THis\Z', time()-93600), date('Ymd\THis\Z', time()+2592000));
    }

    /**
     *
     */
    private function syncToTimeSlots()
    {
        try
        {
            $events = $this->getEvents();
        }catch (\it\thecsea\caldav_client_adapter\CaldavException $e)
        {
            \Event::fire(new CaldavErrorEvent($this->calendar, $e->getMessage()));
        }catch(\Illuminate\Contracts\Encryption\DecryptException $e){
            \Event::fire(new CaldavErrorEvent($this->calendar, $e->getMessage()));
        }

        /**
         * @var $calendarMain \plunner\Calendar
         */
        $calendarMain = $this->calendar->calendar;


        //remove old timeslots
        $calendarMain->timeslots()->delete();
        foreach($events as $event){
            if(!($event = $this->parseEvent($event)))
                \Event::fire(new CaldavErrorEvent($this->calendar, 'problem during the parsing an event'));
            $calendarMain->timeslots()->create($event);
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
        }
    }

    /**
     * @param EventInterface $event
     * @return \DateTime[]|null
     */
    private function parseEvent(EventInterface $event)
    {
        $pattern = "/^((DTSTART;)|(DTEND;))(.*)\$/m";
        if(preg_match_all($pattern, $event->getData(), $matches)){
            if(!isset($matches[4]) || count($matches[4]) != 2)
                return null;
            $ret = [];
            if($tmp = $this->parseDate($matches[4][0]))
                $ret['time_start'] = $tmp;
            else
                return null;
            if($tmp = $this->parseDate($matches[4][1]))
                $ret['time_end'] = $tmp;
            else
                return null;
            return $ret;
        }
        return null;
    }

    /**
     * @param String $date
     * @return \DateTime|null|false
     */
    private function parseDate($date)
    {
        $pattern = "/^((TZID=)|(VALUE=))(.*):(.*)\$/m";
        if(preg_match_all($pattern, $date, $matches)){
            if($matches[1][0] == 'TZID=')
            {
                return \DateTime::createFromFormat('Ymd\THis', $matches[5][0], new \DateTimeZone($matches[4][0]));
            }else if($matches[1][0] == 'VALUE=' && $matches[4][0] == 'DATE')
            {
                return \DateTime::createFromFormat('Ymd\THis', $matches[5][0].'T000000');
            }
        }
        return null;
    }
}

1			<?php
2			/**
3			* Created by PhpStorm.
4			* User: Claudio Cardinale <[email protected]>
5			* Date: 03/12/15
6			* Time: 2.33
7			* This program is free software; you can redistribute it and/or
8			* modify it under the terms of the GNU General Public License
9			* as published by the Free Software Foundation; either version 2
10			* of the License, or (at your option) any later version.
11			* This program is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			* You should have received a copy of the GNU General Public License
16			* along with this program; if not, write to the Free Software
17			* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18			*/
19
20			namespace plunner\Console\Commands\SyncCaldav;
21
22			use it\thecsea\caldav_client_adapter\simple_caldav_client\SimpleCaldavAdapter;
23			use \it\thecsea\caldav_client_adapter\EventInterface;
24			use plunner\Caldav;
25			use plunner\Events\CaldavErrorEvent;
26
27			/**
28			* Class Sync
29			* @package plunner\Console\Commands
30			* @author Claudio Cardinale <[email protected]>
31			* @copyright 2015 Claudio Cardinale
32			* @version 1.0.0
33			*/
34			class Sync
35			{
36			/**
37			* @var Caldav
38			*/
39			private $calendar;
40
41			/**
42			* Sync constructor.
43			* @param Caldav $calendar
44			*/
45			public function __construct(Caldav $calendar)
46			{
47			$this->calendar = $calendar;
48			}
49
50			/**
51			* @return Caldav
52			*/
53			public function getCalendar()
54			{
55			return $this->calendar;
56			}
57
58			/**
59			* perform the sync
60			*/
61			public function sync()
62			{
63			$this->syncToTimeSlots();
64			}
65
66			/**
67			* @return array\|\it\thecsea\caldav_client_adapter\EventInterface[]
68			* @throws \it\thecsea\caldav_client_adapter\CaldavException
69			* @thorws \Illuminate\Contracts\Encryption\DecryptException
70			*/
71			private function getEvents()
72			{
73			$caldavClient = new SimpleCaldavAdapter();
74			$caldavClient->connect($this->calendar->url, $this->calendar->username, \Crypt::decrypt($this->calendar->password));
75			$calendars = $caldavClient->findCalendars();
76			$caldavClient->setCalendar($calendars[$this->calendar->calendar_name]);
77			/**
78			* 26 hours before to avoid tiemezone problems and dst problems
79			* 30 days after
80			*/
81			return $caldavClient->getEvents(date('Ymd\THis\Z', time()-93600), date('Ymd\THis\Z', time()+2592000));
82			}
83
84			/**
85			*
86			*/
87			private function syncToTimeSlots()
88			{
89			try
90			{
91			$events = $this->getEvents();
92			}catch (\it\thecsea\caldav_client_adapter\CaldavException $e)
93			{
94			\Event::fire(new CaldavErrorEvent($this->calendar, $e->getMessage()));
95			}catch(\Illuminate\Contracts\Encryption\DecryptException $e){
96			\Event::fire(new CaldavErrorEvent($this->calendar, $e->getMessage()));
97			}
98
99			/**
100			* @var $calendarMain \plunner\Calendar
101			*/
102			$calendarMain = $this->calendar->calendar;
			0 ignored issues – show Bug introduced 2015-12-04 16:11 UTC by Report Bug Copy Issue Report The property `calendar` does not seem to exist. Did you mean `calendar_id`? An attempt at access to an undefined property has been detected. This may either be a typographical error or the property has been renamed but there are still references to its old name. If you really want to allow access to undefined properties, you can define magic methods to allow access. See the php core documentation on Overloading. Loading history...
103
104			//remove old timeslots
105			$calendarMain->timeslots()->delete();
106			foreach($events as $event){
107			if(!($event = $this->parseEvent($event)))
108			\Event::fire(new CaldavErrorEvent($this->calendar, 'problem during the parsing an event'));
109			$calendarMain->timeslots()->create($event);
			0 ignored issues – show Bug introduced 2015-12-04 16:03 UTC by Report Bug Copy Issue Report It seems like `$event` defined by `$this->parseEvent($event)` on line `107` can also be of type `null`; however, `Illuminate\Database\Eloq...\HasOneOrMany::create()` does only seem to accept `array`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
110			}
111			}
112
113			/**
114			* @param EventInterface $event
115			* @return \DateTime[]\|null
116			*/
117			private function parseEvent(EventInterface $event)
118			{
119			$pattern = "/^((DTSTART;)\|(DTEND;))(.*)\$/m";
120			if(preg_match_all($pattern, $event->getData(), $matches)){
121			if(!isset($matches[4]) \|\| count($matches[4]) != 2)
122			return null;
123			$ret = [];
124			if($tmp = $this->parseDate($matches[4][0]))
125			$ret['time_start'] = $tmp;
126			else
127			return null;
128			if($tmp = $this->parseDate($matches[4][1]))
129			$ret['time_end'] = $tmp;
130			else
131			return null;
132			return $ret;
133			}
134			return null;
135			}
136
137			/**
138			* @param String $date
139			* @return \DateTime\|null\|false
140			*/
141			private function parseDate($date)
142			{
143			$pattern = "/^((TZID=)\|(VALUE=))(.):(.)\$/m";
144			if(preg_match_all($pattern, $date, $matches)){
145			if($matches[1][0] == 'TZID=')
146			{
147			return \DateTime::createFromFormat('Ymd\THis', $matches[5][0], new \DateTimeZone($matches[4][0]));
148			}else if($matches[1][0] == 'VALUE=' && $matches[4][0] == 'DATE')
149			{
150			return \DateTime::createFromFormat('Ymd\THis', $matches[5][0].'T000000');
151			}
152			}
153			return null;
154			}
155			}

dsd-meetme / backend

Pull Request — master (#10)

Sync::__construct() A

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