TellCommand::processTextMessage()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 5
ccs 4
cts 4
cp 1
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 2
crap 1
1
<?php
2
/**
3
 * T3Bot.
4
 *
5
 * @author Frank Nägler <[email protected]>
6
 *
7
 * @link http://www.t3bot.de
8
 * @link http://wiki.typo3.org/T3Bot
9
 */
10
namespace T3Bot\Commands;
11
12
use Slack\Payload;
13
use Slack\RealTimeClient;
14
15
/**
16
 * Class TellCommand.
17
 *
18
 * @property array helpCommands
19
 * @property string commandName
20
 */
21
class TellCommand extends AbstractCommand
22
{
23
    const PRESENCE_ACTIVE = 'active';
24
    const PRESENCE_AWAY = 'away';
25
26
    /**
27
     * AbstractCommand constructor.
28
     *
29
     * @param Payload $payload
30
     * @param RealTimeClient $client
31
     * @param array|null $configuration
32
     */
33 8 View Code Duplication
    public function __construct(Payload $payload, RealTimeClient $client, array $configuration = null)
34
    {
35 8
        $this->commandName = 'tell';
36 8
        $this->helpCommands = [
37
            'help' => 'shows this help',
38
            'tell [@to-user] about review:[Gerrit-ID]' => 'tell the target user about the given review',
39
            'tell [@to-user] about forge:[Issue-ID]' => 'tell the target user about the given forge issue',
40
            'tell [@to-user] [your message]' => 'tell the target user your message',
41
        ];
42 8
        parent::__construct($payload, $client, $configuration);
43 8
    }
44
45
    /**
46
     * @return bool|string
47
     *
48
     * @throws \Doctrine\DBAL\DBALException
49
     */
50 6
    public function process()
51
    {
52 6
        $message = $this->payload->getData()['text'];
53 6
        $this->params = array_map('trim', explode(' ', $message));
54 6
        $result = false;
55 6
        if ($this->params[0] === 'tell') {
56 6
            $result = $this->processTell();
57
        }
58
59 6
        return $result;
60
    }
61
62
    /**
63
     * @param string $user
64
     * @param string $presence
65
     *
66
     * @throws \Doctrine\DBAL\DBALException
67
     */
68 4
    public function processPresenceChange($user, $presence)
69
    {
70 4
        if ($presence === self::PRESENCE_ACTIVE) {
71 3
            $notifications = $this->getNotificationsForUser($user);
72 3
            foreach ($notifications as $notification) {
73 3
                if (strpos($notification['message'], 'review:') === 0) {
74 1
                    $this->processReviewMessage($notification, $user);
75 2
                } elseif (strpos($notification['message'], 'forge:') === 0) {
76 1
                    $this->processForgeMessage($notification, $user);
77
                } else {
78 1
                    $this->processTextMessage($notification, $user);
79
                }
80 3
                $this->markNotificationAsDelivered($notification['id']);
81
            }
82
        }
83 4
    }
84
85
    /**
86
     * @param string $user
87
     *
88
     * @return array
89
     * @throws \Doctrine\DBAL\DBALException
90
     */
91 3
    protected function getNotificationsForUser(string $user) : array
92
    {
93 3
        $queryBuilder = $this->getDatabaseConnection()->createQueryBuilder();
94
        return $queryBuilder
95 3
            ->select('*')
96 3
            ->from('notifications')
97 3
            ->where($queryBuilder->expr()->eq('to_user', $queryBuilder->createNamedParameter($user)))
98 3
            ->andWhere($queryBuilder->expr()->eq('delivered', $queryBuilder->createNamedParameter('0000-00-00 00:00:00')))
99 3
            ->execute()
100 3
            ->fetchAll();
101
    }
102
103
    /**
104
     * @param int $id
105
     *
106
     * @throws \Doctrine\DBAL\DBALException
107
     */
108 3
    protected function markNotificationAsDelivered(int $id)
109
    {
110 3
        $now = new \DateTime();
111 3
        $now->setTimestamp(time());
112 3
        $this->getDatabaseConnection()->update(
113 3
            'notifications',
114 3
            ['delivered' => $now],
115 3
            ['id' => $id],
116 3
            ['datetime']
117
        );
118 3
    }
119
120
    /**
121
     * @param array $notification
122
     * @param string $user
123
     */
124 1
    protected function processReviewMessage(array $notification, string $user)
125
    {
126 1
        $parts = explode(':', $notification['message']);
127 1
        $refId = (int) trim($parts[1]);
128 1
        $result = $this->queryGerrit('change:' . $refId);
129 1
        $msg = '*Hi <@' . $user . '>, <@' . $notification['from_user'] . '>'
130 1
            . ' ask you to look at this patch:*';
131
132 1
        if (is_array($result)) {
133 1
            foreach ($result as $item) {
134 1
                if ((int) $item->_number === $refId) {
135 1
                    $message = $this->buildReviewMessage($item);
136 1
                    $message->setText($msg);
137 1
                    $this->sendResponse($message, $user);
138
                }
139
            }
140
        }
141 1
    }
142
143
    /**
144
     * @param array $notification
145
     * @param string $user
146
     */
147 1
    protected function processForgeMessage(array $notification, string $user)
148
    {
149 1
        $parts = explode(':', $notification['message']);
150 1
        $issueNumber = (int) trim($parts[1]);
151 1
        $result = $this->queryForge('issues/' . $issueNumber);
152 1
        if ($result) {
153 1
            $msg = '*Hi <@' . $user . '>, <@' . $notification['from_user'] . '>'
154 1
                . ' ask you to look at this issue:*';
155 1
            $this->sendResponse($msg . chr(10) . $this->buildIssueMessage($result->issue), $user);
156
        }
157 1
    }
158
159
    /**
160
     * @param array $notification
161
     * @param string $user
162
     */
163 1
    protected function processTextMessage(array $notification, string $user)
164
    {
165 1
        $msg = '*Hi <@' . $user . '>, here is a message from <@' . $notification['from_user'] . '>' . ' for you:*';
166 1
        $this->sendResponse($msg . chr(10) . $notification['message'], $user);
167 1
    }
168
169
    /**
170
     * @return string
171
     *
172
     * @throws \Doctrine\DBAL\DBALException
173
     */
174 6
    protected function processTell() : string
175
    {
176 6
        $params = $this->params;
177 6
        array_shift($params);
178 6
        $toUser = array_shift($params);
179 6
        $toUser = str_replace(['<', '>', '@'], '', $toUser);
180 6
        if ($params[0] === 'about'
181 6
            && (strpos($params[1], 'review:') !== false || strpos($params[1], 'forge:') !== false)) {
182 4
            $message = $params[1];
183
        } else {
184 2
            $message = implode(' ', $params);
185
        }
186 6
        $this->getDatabaseConnection()->insert('notifications', [
187 6
            'from_user' => $this->payload->getData()['user'],
188 6
            'to_user' => $toUser,
189 6
            'message' => $message,
190
        ]);
191
192 6
        return 'OK, I will tell <@' . $toUser . '> about your message';
193
    }
194
}
195