Passed
Pull Request — master (#896)
by René
03:54
created

VoteMapper::findByPollAndUser()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 13
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
cc 1
eloc 8
nc 1
nop 2
dl 0
loc 13
ccs 0
cts 9
cp 0
crap 2
rs 10
c 0
b 0
f 0
1
<?php
2
/**
3
 * @copyright Copyright (c) 2017 Vinzenz Rosenkranz <[email protected]>
4
 *
5
 * @author Vinzenz Rosenkranz <[email protected]>
6
 * @author René Gieling <[email protected]>
7
*
8
 * @license GNU AGPL version 3 or any later version
9
 *
10
 *  This program is free software: you can redistribute it and/or modify
11
 *  it under the terms of the GNU Affero General Public License as
12
 *  published by the Free Software Foundation, either version 3 of the
13
 *  License, or (at your option) any later version.
14
 *
15
 *  This program is distributed in the hope that it will be useful,
16
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
17
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18
 *  GNU Affero General Public License for more details.
19
 *
20
 *  You should have received a copy of the GNU Affero General Public License
21
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
22
 *
23
 */
24
25
namespace OCA\Polls\Db;
26
27
use OCP\DB\QueryBuilder\IQueryBuilder;
28
use OCP\IDBConnection;
29
use OCP\AppFramework\Db\QBMapper;
30
31
class VoteMapper extends QBMapper {
32
33
	/**
34
	 * VoteMapper constructor.
35
	 * @param IDBConnection $db
36
	 */
37 1
	public function __construct(IDBConnection $db) {
38 1
		parent::__construct($db, 'polls_votes', '\OCA\Polls\Db\Vote');
39 1
	}
40
41
	/**
42
	 * @param int $pollId
43
	 * @throws \OCP\AppFramework\Db\DoesNotExistException if not found
44
	 * @return array
45
	 */
46
47
	public function findByPoll($pollId) {
48
		$qb = $this->db->getQueryBuilder();
49
50
		$qb->select('*')
51
		   ->from($this->getTableName())
52
		   ->where(
53
			   $qb->expr()->eq('poll_id', $qb->createNamedParameter($pollId, IQueryBuilder::PARAM_INT))
54
		   );
55
56
		return $this->findEntities($qb);
57
	}
58
59
	/**
60
	 * @param int $pollId
61
	 * @throws \OCP\AppFramework\Db\DoesNotExistException if not found
62
	 * @return array
63
	 */
64
65
	public function findByPollAndUser($pollId, $userId) {
66
		$qb = $this->db->getQueryBuilder();
67
68
		$qb->select('*')
69
		   ->from($this->getTableName())
70
		   ->where(
71
			   $qb->expr()->eq('poll_id', $qb->createNamedParameter($pollId, IQueryBuilder::PARAM_INT))
72
		   )
73
		   ->andWhere(
74
			   $qb->expr()->eq('user_id', $qb->createNamedParameter($userId, IQueryBuilder::PARAM_STR))
75
		   );
76
77
		return $this->findEntities($qb);
78
	}
79
80
	/**
81
	 * @param int $pollId
82
	 * @throws \OCP\AppFramework\Db\DoesNotExistException if not found
83
	 * @return Vote
84
	 */
85
86
	public function findSingleVote($pollId, $optionText, $userId) {
87
		$qb = $this->db->getQueryBuilder();
88
89
		$qb->select('*')
90
		   ->from($this->getTableName())
91
		   ->where(
92
			   $qb->expr()->eq('poll_id', $qb->createNamedParameter($pollId, IQueryBuilder::PARAM_INT))
93
		   )
94
		   ->andWhere(
95
			   $qb->expr()->eq('vote_option_text', $qb->createNamedParameter($optionText, IQueryBuilder::PARAM_STR))
96
		   )
97
		   ->andWhere(
98
			   $qb->expr()->eq('user_id', $qb->createNamedParameter($userId, IQueryBuilder::PARAM_STR))
99
		   );
100
		return $this->findEntity($qb);
101
	}
102
103
	/**
104
	 * @param int $pollId
105
	 * @throws \OCP\AppFramework\Db\DoesNotExistException if not found
106
	 * @return array
107
	 */
108
	public function findParticipantsByPoll($pollId) {
109
		$qb = $this->db->getQueryBuilder();
110
111
		$qb->selectDistinct('user_id')
112
		   ->from($this->getTableName())
113
		   ->where(
114
			   $qb->expr()->eq('poll_id', $qb->createNamedParameter($pollId, IQueryBuilder::PARAM_INT))
115
		   );
116
117
		return $this->findEntities($qb);
118
	}
119
120
	/**
121
	 * @param int $pollId
122
	 * @throws \OCP\AppFramework\Db\DoesNotExistException if not found
123
	 * @return array
124
	 */
125
	public function findParticipantsVotes($pollId, $userId) {
126
		$qb = $this->db->getQueryBuilder();
127
128
		$qb->select('*')
129
		   ->from($this->getTableName())
130
		   ->where(
131
			   $qb->expr()->eq('poll_id', $qb->createNamedParameter($pollId, IQueryBuilder::PARAM_INT))
132
		   )
133
		   ->andWhere(
134
			   $qb->expr()->eq('user_id', $qb->createNamedParameter($userId, IQueryBuilder::PARAM_STR))
135
		   );
136
137
		return $this->findEntities($qb);
138
	}
139
140
	/**
141
	 * @param int $pollId
142
	 * @param string $userId
143
	 */
144
	 public function deleteByPollAndUser($pollId, $userId) {
145
		$qb = $this->db->getQueryBuilder();
146
147
		$qb->delete($this->getTableName())
148
		   ->where(
149
			   $qb->expr()->eq('poll_id', $qb->createNamedParameter($pollId, IQueryBuilder::PARAM_INT))
150
		   )
151
		   ->andWhere(
152
			   $qb->expr()->eq('user_id', $qb->createNamedParameter($userId, IQueryBuilder::PARAM_STR))
153
		   );
154
155
	   $qb->execute();
156
	}
157
158
	/**
159
	 * @param int $pollId
160
	 */
161
	public function deleteByPoll($pollId) {
162
		$qb = $this->db->getQueryBuilder();
163
164
		$qb->delete($this->getTableName())
165
		->where(
166
			$qb->expr()->eq('poll_id', $qb->createNamedParameter($pollId, IQueryBuilder::PARAM_INT))
167
		);
168
169
		$qb->execute();
170
	}
171
}
172