Zend1DbAdapter - Code Metrics - Inspection of "test coverage" - bartko-s/stefano-tree - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( baacde...7ed4f7 )

by Bartko

created 2016-05-24 12:36 UTC

Zend1DbAdapter C

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	471
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Test Coverage

Coverage

98.01%

Importance

Changes	9
Bugs	2	Features	2

Metric	Value
wmc	55
c	9
b	2
f	2
lcom	1
cbo	5
dl	0
loc	471
ccs	246
cts	251
cp	0.9801
rs	6.8

26 Methods

Rating	Name	Size	Complexity
A	__construct()	5	1
A	getOptions()	4	1
A	getDbAdapter()	4	1
A	_isInTransaction()	6	1
A	_beginTransaction()	4	1
A	_commitTransaction()	4	1
A	_rollbackTransaction()	4	1
A	getRoot()	6	2
A	getNode()	14	2
A	setDefaultDbSelect()	4	1
A	getWhereBetween()	8	1
A	lockTree()	17	2
A	update()	13	1
B	moveLeftIndexes()	24	3
B	moveRightIndexes()	26	3
A	updateParentId()	15	1
A	getRoots()	15	3
B	getNodeInfo()	25	3
A	getDefaultDbSelect()	13	2
A	cleanData()	15	1
A	insert()	23	3
A	delete()	17	2
B	updateLevels()	29	3
B	moveBranch()	30	3
B	getPath()	38	4
B	getDescendants()	57	8

How to fix Complexity

<?php
namespace StefanoTree\NestedSet\Adapter;

use StefanoLockTable\Adapter\AdapterInterface as LockSqlBuilderInterface;
use StefanoLockTable\Factory as LockSqlBuilderFactory;
use StefanoTree\NestedSet\NodeInfo;
use StefanoTree\NestedSet\Options;
use Zend_Db_Adapter_Abstract as ZendDbAdapter;

class Zend1DbAdapter
    extends NestedTransactionDbAdapterAbstract

    implements AdapterInterface

{
    protected $options;

    protected $dbAdapter;

    protected $defaultDbSelect;

    public function __construct(Options $options, ZendDbAdapter $dbAdapter)
    {
        $this->options = $options;
        $this->dbAdapter = $dbAdapter;
    }

    /**
     * @return Options
     */
    private function getOptions()
    {
        return $this->options;
    }

    /**
     * @return ZendDbAdapter
     */
    public function getDbAdapter()
    {
        return $this->dbAdapter;
    }

    public function lockTree($scope)
    {
        $options = $this->getOptions();

        $dbAdapter = $this->getDbAdapter();

        $select = $this->getDefaultDbSelect()
                       ->reset(\Zend_Db_Select::COLUMNS)
                       ->columns(array('i' => $options->getIdColumnName()))
                       ->forUpdate(true);

        if ($options->getScopeColumnName()) {
            $select->where($options->getScopeColumnName() . ' = ?', $scope);
        }

        $dbAdapter->fetchAll($select);
    }

    protected function _isInTransaction()
    {
        return $this->getDbAdapter()
                    ->getConnection()
                    ->inTransaction();
    }

    protected function _beginTransaction()
    {
        $this->getDbAdapter()->beginTransaction();
    }

    protected function _commitTransaction()
    {
        $this->getDbAdapter()->commit();
    }

    protected function _rollbackTransaction()
    {
        $this->getDbAdapter()->rollBack();
    }

    public function update($nodeId, array $data, NodeInfo $nodeInfo = null)
    {
        $options = $this->getOptions();

        $dbAdapter = $this->getDbAdapter();

        $data = $this->cleanData($data);

        $where = array(
            $dbAdapter->quoteIdentifier($options->getIdColumnName()) . ' = ?' => $nodeId,
        );
        $dbAdapter->update($options->getTableName(), $data, $where);
    }

    public function moveLeftIndexes($fromIndex, $shift, $scope=null)
    {
        $options = $this->getOptions();

        if (0 == $shift) {
            return;
        }

        $dbAdapter = $this->getDbAdapter();
        $sql = 'UPDATE ' . $dbAdapter->quoteIdentifier($options->getTableName())
            . ' SET ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName())
                . ' = ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' + :shift'
            . ' WHERE ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' > :fromIndex';

        if ($options->getScopeColumnName()) {
            $sql .= ' AND '. $dbAdapter->quoteIdentifier($options->getScopeColumnName()) . ' = ' . $dbAdapter->quote($scope);
        }

        $binds = array(
            ':shift' => $shift,
            ':fromIndex' => $fromIndex,
        );
        $dbAdapter->prepare($sql)->execute($binds);
    }

    public function moveRightIndexes($fromIndex, $shift, $scope=null)
    {
        $options = $this->getOptions();

        if (0 == $shift) {
            return;
        }

        $dbAdapter = $this->getDbAdapter();

        $sql = 'UPDATE ' . $dbAdapter->quoteIdentifier($options->getTableName())
            . ' SET ' . $dbAdapter->quoteIdentifier($options->getRightColumnName())
                . ' = ' . $dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' + :shift'
            . ' WHERE ' . $dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' > :fromIndex';

        if ($options->getScopeColumnName()) {
            $sql .= ' AND '. $dbAdapter->quoteIdentifier($options->getScopeColumnName()) . ' = ' . $dbAdapter->quote($scope);
        }

        $binds = array(
            ':shift' => $shift,
            ':fromIndex' => $fromIndex,
        );

        $dbAdapter->prepare($sql)->execute($binds);
    }

    public function updateParentId($nodeId, $newParentId)
    {
        $options = $this->getOptions();

        $dbAdapter = $this->getDbAdapter();

        $bind = array(
            $options->getParentIdColumnName() => $newParentId,
        );

        $where = array(
            $dbAdapter->quoteIdentifier($options->getIdColumnName()) . ' = ?' => $nodeId,
        );
        $dbAdapter->update($options->getTableName(), $bind, $where);
    }

    public function getRoots($scope=null)
    {
        $options = $this->getOptions();

        $dbAdapter = $this->getDbAdapter();

        $select = $this->getDefaultDbSelect()
            ->where($options->getParentIdColumnName() . ' = ?', 0);

        if (null != $scope && $options->getScopeColumnName()) {
            $select->where($options->getScopeColumnName() . ' = ?', $scope);
        }

        return $dbAdapter->fetchAll($select);
    }

    public function getRoot($scope=null)
    {
        $result = $this->getRoots($scope);

        return ($result) ? $result[0] : array();
    }

    public function getNode($nodeId)
    {
        $options = $this->getOptions();

        $nodeId = (int) $nodeId;

        $dbAdapter = $this->getDbAdapter();

        $select = $this->getDefaultDbSelect()
                       ->where($options->getIdColumnName() . ' = ?', $nodeId);

        $row = $dbAdapter->fetchRow($select);
        return $row ? $row : null;
    }

    public function getNodeInfo($nodeId)
    {
        $options = $this->getOptions();
        $result = $this->getNode($nodeId);

        if (null == $result) {
            $result = null;
        } else {
            $id = $result[$options->getIdColumnName()];
            $parentId = $result[$options->getParentIdColumnName()];
            $level = $result[$options->getLevelColumnName()];
            $left = $result[$options->getLeftColumnName()];
            $right = $result[$options->getRightColumnName()];

            if (isset($result[$options->getScopeColumnName()])) {
                $scope = $result[$options->getScopeColumnName()];
            } else {
                $scope = null;
            }

            $result = new NodeInfo($id, $parentId, $level, $left, $right, $scope);
        }

        return $result;
    }

    /**
     * Return clone of default select
     *
     * @return \Zend_Db_Select
     */
    public function getDefaultDbSelect()
    {
        $options = $this->getOptions();

        if (null == $this->defaultDbSelect) {
            $this->defaultDbSelect = $this->dbAdapter->select()
                                          ->from($options->getTableName());
        }

        $dbSelect = clone $this->defaultDbSelect;

        return $dbSelect;
    }

    /**
     * @param \Zend_Db_Select $dbSelect
     * @return void
     */
    public function setDefaultDbSelect(\Zend_Db_Select $dbSelect)
    {
        $this->defaultDbSelect = $dbSelect;
    }

    private function cleanData(array $data)
    {
        $options = $this->getOptions();

        $disallowedDataKeys = array(
            $options->getIdColumnName(),
            $options->getLeftColumnName(),
            $options->getRightColumnName(),
            $options->getLevelColumnName(),
            $options->getParentIdColumnName(),
            $options->getScopeColumnName(),
        );

        return array_diff_key($data, array_flip($disallowedDataKeys));
    }

    public function insert(NodeInfo $nodeInfo, array $data)
    {
        $options = $this->getOptions();
        $dbAdapter = $this->getDbAdapter();

        $data[$options->getParentIdColumnName()] = $nodeInfo->getParentId();
        $data[$options->getLevelColumnName()] = $nodeInfo->getLevel();
        $data[$options->getLeftColumnName()] = $nodeInfo->getLeft();
        $data[$options->getRightColumnName()] = $nodeInfo->getRight();

        if ($options->getScopeColumnName()) {
            $data[$options->getScopeColumnName()] = $nodeInfo->getScope();
        }

        $dbAdapter->insert($options->getTableName(), $data);
        if ('' != $options->getSequenceName()) {
            $lastGeneratedValue = $dbAdapter->lastSequenceId($options->getSequenceName());
        } else {
            $lastGeneratedValue = $dbAdapter->lastInsertId();
        }

        return $lastGeneratedValue;
    }

    public function delete($leftIndex, $rightIndex, $scope=null)
    {
        $options = $this->getOptions();

        $dbAdapter = $this->getDbAdapter();

        $where = array(
            $dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' >= ?' => $leftIndex,
            $dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' <= ?' => $rightIndex,
        );

        if ($options->getScopeColumnName()) {
            $where[$dbAdapter->quoteIdentifier($options->getScopeColumnName()) . ' = ?'] = $scope;
        }

        $dbAdapter->delete($options->getTableName(), $where);
    }

    public function updateLevels($leftIndexFrom, $rightIndexTo, $shift, $scope=null)
    {
        $options = $this->getOptions();

        if (0 == $shift) {
            return;
        }

        $dbAdapter = $this->getDbAdapter();

        $sql = 'UPDATE ' . $dbAdapter->quoteIdentifier($options->getTableName())
            . ' SET ' . $dbAdapter->quoteIdentifier($options->getLevelColumnName())
                . ' = ' . $dbAdapter->quoteIdentifier($options->getLevelColumnName()) . ' + :shift'
            . ' WHERE ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName())
                . ' >= :leftFrom' . ' AND ' . $dbAdapter->quoteIdentifier($options->getRightColumnName())
                . ' <= :rightTo';

        if ($options->getScopeColumnName()) {
            $sql .= ' AND '. $dbAdapter->quoteIdentifier($options->getScopeColumnName()) . ' = ' . $dbAdapter->quote($scope);
        }

        $binds = array(
            ':shift' => $shift,
            ':leftFrom' => $leftIndexFrom,
            ':rightTo' => $rightIndexTo,
        );

        $dbAdapter->prepare($sql)->execute($binds);
    }

    public function moveBranch($leftIndexFrom, $rightIndexTo, $shift, $scope=null)
    {
        if (0 == $shift) {
            return;
        }

        $options = $this->getOptions();

        $dbAdapter = $this->getDbAdapter();

        $sql = 'UPDATE ' . $dbAdapter->quoteIdentifier($options->getTableName())
            . ' SET ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName())
                . ' = ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' + :shift, '
            . $dbAdapter->quoteIdentifier($options->getRightColumnName())
                . ' = ' . $dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' + :shift'
            . ' WHERE ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' >= :leftFrom'
                . ' AND ' . $dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' <= :rightTo';

        if ($options->getScopeColumnName()) {
            $sql .= ' AND '. $dbAdapter->quoteIdentifier($options->getScopeColumnName()) . ' = ' . $dbAdapter->quote($scope);
        }

        $binds = array(
            ':shift' => $shift,
            ':leftFrom' => $leftIndexFrom,
            ':rightTo' => $rightIndexTo,
        );

        $dbAdapter->prepare($sql)->execute($binds);
    }

    public function getPath($nodeId, $startLevel = 0, $excludeLastNode = false)
    {
        $options = $this->getOptions();

        $startLevel = (int) $startLevel;

        // node does not exist
        if (!$nodeInfo = $this->getNodeInfo($nodeId)) {
            return;
        }

        $dbAdapter = $this->getDbAdapter();

        $select = $this->getDefaultDbSelect();
        $select->where(
            $dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' <= ?', $nodeInfo->getLeft()
        );
        $select->where(
            $dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' >= ?', $nodeInfo->getRight()
        );
        $select->order($options->getLeftColumnName() . ' ASC');

        if (0 < $startLevel) {
            $select->where(
                $dbAdapter->quoteIdentifier($options->getLevelColumnName()) . ' >= ?', $startLevel
            );
        }

        if (true == $excludeLastNode) {

            $select->where(
                $dbAdapter->quoteIdentifier($options->getLevelColumnName()) . ' < ?', $nodeInfo->getLevel()
            );
        }

        $result = $dbAdapter->fetchAll($select);

        return $result;
    }

    public function getDescendants($nodeId = 1, $startLevel = 0, $levels = null, $excludeBranch = null)
    {
        $options = $this->getOptions();

        if (!$nodeInfo = $this->getNodeInfo($nodeId)) {
            return;
        }

        $dbAdapter = $this->getDbAdapter();
        $select = $this->getDefaultDbSelect();
        $select->order($options->getLeftColumnName() . ' ASC');

        if ($options->getScopeColumnName()) {
            $select->where($options->getScopeColumnName() . ' = ?', $nodeInfo->getScope());
        }

        if (0 != $startLevel) {
            $level = $nodeInfo->getLevel() + (int) $startLevel;
            $select->where(
                $dbAdapter->quoteIdentifier($options->getLevelColumnName()) . ' >= ?', $level
            );
        }

        if (null != $levels) {

            $endLevel = $nodeInfo->getLevel() + (int) $startLevel + abs($levels);
            $select->where(
                $dbAdapter->quoteIdentifier($options->getLevelColumnName()) . ' < ?', $endLevel
            );
        }

        if (null != $excludeBranch && null != ($excludeNodeInfo = $this->getNodeInfo($excludeBranch))) {

            $where = sprintf(
                "(%s OR %s) AND (%s OR %s)",
                $this->getWhereBetween($options->getLeftColumnName(), $nodeInfo->getLeft(), $excludeNodeInfo->getLeft() - 1),
                $this->getWhereBetween($options->getLeftColumnName(),
                    $excludeNodeInfo->getRight() + 1, $nodeInfo->getRight()),
                $this->getWhereBetween($options->getRightColumnName(),
                    $excludeNodeInfo->getRight() + 1, $nodeInfo->getRight()),
                $this->getWhereBetween($options->getRightColumnName(),
                    $nodeInfo->getLeft(), $excludeNodeInfo->getLeft() - 1)
            );
            $select->where($where);
        } else {
            $select->where(
                $dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' >= ?', $nodeInfo->getLeft()
            );
            $select->where(
                $dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' <= ?', $nodeInfo->getRight()
            );
        }

        $resultArray = $dbAdapter->fetchAll($select);

        if (0 < count($resultArray)) {
            return $resultArray;
        }
    }

    protected function getWhereBetween($column, $first, $second)
    {
        $dbAdapter = $this->getDbAdapter();
        $quotedColumn = $dbAdapter->quoteIdentifier($column);
        $quotedFirst = $dbAdapter->quote($first);
        $quotedSecond = $dbAdapter->quote($second);
        return sprintf('(%s BETWEEN %s AND %s)', $quotedColumn, $quotedFirst, $quotedSecond);
    }
}


1		<?php
2		namespace StefanoTree\NestedSet\Adapter;
3
4		use StefanoLockTable\Adapter\AdapterInterface as LockSqlBuilderInterface;
5		use StefanoLockTable\Factory as LockSqlBuilderFactory;
6		use StefanoTree\NestedSet\NodeInfo;
7		use StefanoTree\NestedSet\Options;
8		use Zend_Db_Adapter_Abstract as ZendDbAdapter;
9
10		class Zend1DbAdapter
11		extends NestedTransactionDbAdapterAbstract
		0 ignored issues – show Coding Style introduced 2016-01-09 17:22 UTC by Report Bug Copy Issue Report The extends keyword must be on the same line as the class name Loading history... Coding Style introduced 2016-05-19 16:45 UTC by Report Bug Copy Issue Report Expected 0 spaces between "NestedTransactionDbAdapterAbstract" and comma; 1 found Loading history...
12		implements AdapterInterface
		0 ignored issues – show Coding Style introduced 2016-01-09 17:22 UTC by Report Bug Copy Issue Report The implements keyword must be on the same line as the class name Loading history...
13		{
14		protected $options;
15
16		protected $dbAdapter;
17
18		protected $defaultDbSelect;
19
20	35	public function __construct(Options $options, ZendDbAdapter $dbAdapter)
21		{
22	35	$this->options = $options;
23	35	$this->dbAdapter = $dbAdapter;
24	35	}
25
26		/**
27		* @return Options
28		*/
29	34	private function getOptions()
30		{
31	34	return $this->options;
32		}
33
34		/**
35		* @return ZendDbAdapter
36		*/
37	31	public function getDbAdapter()
38		{
39	31	return $this->dbAdapter;
40		}
41
42	14	public function lockTree($scope)
43		{
44	14	$options = $this->getOptions();
45
46	14	$dbAdapter = $this->getDbAdapter();
47
48	14	$select = $this->getDefaultDbSelect()
49	14	->reset(\Zend_Db_Select::COLUMNS)
50	14	->columns(array('i' => $options->getIdColumnName()))
51	14	->forUpdate(true);
52
53	14	if ($options->getScopeColumnName()) {
54	4	$select->where($options->getScopeColumnName() . ' = ?', $scope);
55		}
56
57	14	$dbAdapter->fetchAll($select);
58	14	}
59
60	15	protected function _isInTransaction()
61		{
62	15	return $this->getDbAdapter()
63	15	->getConnection()
64	15	->inTransaction();
65		}
66
67	15	protected function _beginTransaction()
68		{
69	15	$this->getDbAdapter()->beginTransaction();
70	15	}
71
72	14	protected function _commitTransaction()
73		{
74	14	$this->getDbAdapter()->commit();
75	14	}
76
77	1	protected function _rollbackTransaction()
78		{
79	1	$this->getDbAdapter()->rollBack();
80	1	}
81
82	2	public function update($nodeId, array $data, NodeInfo $nodeInfo = null)
83		{
84	2	$options = $this->getOptions();
85
86	2	$dbAdapter = $this->getDbAdapter();
87
88	2	$data = $this->cleanData($data);
89
90		$where = array(
91	2	$dbAdapter->quoteIdentifier($options->getIdColumnName()) . ' = ?' => $nodeId,
92		);
93	2	$dbAdapter->update($options->getTableName(), $data, $where);
94	2	}
95
96	12	public function moveLeftIndexes($fromIndex, $shift, $scope=null)
97		{
98	12	$options = $this->getOptions();
99
100	12	if (0 == $shift) {
101		return;
102		}
103
104	12	$dbAdapter = $this->getDbAdapter();
105	12	$sql = 'UPDATE ' . $dbAdapter->quoteIdentifier($options->getTableName())
106	12	. ' SET ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName())
107	12	. ' = ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' + :shift'
108	12	. ' WHERE ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' > :fromIndex';
109
110	12	if ($options->getScopeColumnName()) {
111	3	$sql .= ' AND '. $dbAdapter->quoteIdentifier($options->getScopeColumnName()) . ' = ' . $dbAdapter->quote($scope);
112		}
113
114		$binds = array(
115	12	':shift' => $shift,
116	12	':fromIndex' => $fromIndex,
117		);
118	12	$dbAdapter->prepare($sql)->execute($binds);
119	12	}
120
121	12	public function moveRightIndexes($fromIndex, $shift, $scope=null)
122		{
123	12	$options = $this->getOptions();
124
125	12	if (0 == $shift) {
126		return;
127		}
128
129	12	$dbAdapter = $this->getDbAdapter();
130
131	12	$sql = 'UPDATE ' . $dbAdapter->quoteIdentifier($options->getTableName())
132	12	. ' SET ' . $dbAdapter->quoteIdentifier($options->getRightColumnName())
133	12	. ' = ' . $dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' + :shift'
134	12	. ' WHERE ' . $dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' > :fromIndex';
135
136	12	if ($options->getScopeColumnName()) {
137	3	$sql .= ' AND '. $dbAdapter->quoteIdentifier($options->getScopeColumnName()) . ' = ' . $dbAdapter->quote($scope);
138		}
139
140		$binds = array(
141	12	':shift' => $shift,
142	12	':fromIndex' => $fromIndex,
143		);
144
145	12	$dbAdapter->prepare($sql)->execute($binds);
146	12	}
147
148	4	public function updateParentId($nodeId, $newParentId)
149		{
150	4	$options = $this->getOptions();
151
152	4	$dbAdapter = $this->getDbAdapter();
153
154		$bind = array(
155	4	$options->getParentIdColumnName() => $newParentId,
156		);
157
158		$where = array(
159	4	$dbAdapter->quoteIdentifier($options->getIdColumnName()) . ' = ?' => $nodeId,
160		);
161	4	$dbAdapter->update($options->getTableName(), $bind, $where);
162	4	}
163
164	8	public function getRoots($scope=null)
165		{
166	8	$options = $this->getOptions();
167
168	8	$dbAdapter = $this->getDbAdapter();
169
170	8	$select = $this->getDefaultDbSelect()
171	8	->where($options->getParentIdColumnName() . ' = ?', 0);
172
173	8	if (null != $scope && $options->getScopeColumnName()) {
174	2	$select->where($options->getScopeColumnName() . ' = ?', $scope);
175		}
176
177	8	return $dbAdapter->fetchAll($select);
178		}
179
180	7	public function getRoot($scope=null)
181		{
182	7	$result = $this->getRoots($scope);
183
184	7	return ($result) ? $result[0] : array();
185		}
186
187	22	public function getNode($nodeId)
188		{
189	22	$options = $this->getOptions();
190
191	22	$nodeId = (int) $nodeId;
192
193	22	$dbAdapter = $this->getDbAdapter();
194
195	22	$select = $this->getDefaultDbSelect()
196	22	->where($options->getIdColumnName() . ' = ?', $nodeId);
197
198	22	$row = $dbAdapter->fetchRow($select);
199	22	return $row ? $row : null;
200		}
201
202	20	public function getNodeInfo($nodeId)
203		{
204	20	$options = $this->getOptions();
205	20	$result = $this->getNode($nodeId);
206
207	20	if (null == $result) {
208	6	$result = null;
209		} else {
210	19	$id = $result[$options->getIdColumnName()];
211	19	$parentId = $result[$options->getParentIdColumnName()];
212	19	$level = $result[$options->getLevelColumnName()];
213	19	$left = $result[$options->getLeftColumnName()];
214	19	$right = $result[$options->getRightColumnName()];
215
216	19	if (isset($result[$options->getScopeColumnName()])) {
217	6	$scope = $result[$options->getScopeColumnName()];
218		} else {
219	13	$scope = null;
220		}
221
222	19	$result = new NodeInfo($id, $parentId, $level, $left, $right, $scope);
223		}
224
225	20	return $result;
226		}
227
228		/**
229		* Return clone of default select
230		*
231		* @return \Zend_Db_Select
232		*/
233	33	public function getDefaultDbSelect()
234		{
235	33	$options = $this->getOptions();
236
237	33	if (null == $this->defaultDbSelect) {
238	32	$this->defaultDbSelect = $this->dbAdapter->select()
239	32	->from($options->getTableName());
240		}
241
242	33	$dbSelect = clone $this->defaultDbSelect;
243
244	33	return $dbSelect;
245		}
246
247		/**
248		* @param \Zend_Db_Select $dbSelect
249		* @return void
250		*/
251	1	public function setDefaultDbSelect(\Zend_Db_Select $dbSelect)
252		{
253	1	$this->defaultDbSelect = $dbSelect;
254	1	}
255
256	2	private function cleanData(array $data)
257		{
258	2	$options = $this->getOptions();
259
260		$disallowedDataKeys = array(
261	2	$options->getIdColumnName(),
262	2	$options->getLeftColumnName(),
263	2	$options->getRightColumnName(),
264	2	$options->getLevelColumnName(),
265	2	$options->getParentIdColumnName(),
266	2	$options->getScopeColumnName(),
267		);
268
269	2	return array_diff_key($data, array_flip($disallowedDataKeys));
270		}
271
272	9	public function insert(NodeInfo $nodeInfo, array $data)
273		{
274	9	$options = $this->getOptions();
275	9	$dbAdapter = $this->getDbAdapter();
276
277	9	$data[$options->getParentIdColumnName()] = $nodeInfo->getParentId();
278	9	$data[$options->getLevelColumnName()] = $nodeInfo->getLevel();
279	9	$data[$options->getLeftColumnName()] = $nodeInfo->getLeft();
280	9	$data[$options->getRightColumnName()] = $nodeInfo->getRight();
281
282	9	if ($options->getScopeColumnName()) {
283	3	$data[$options->getScopeColumnName()] = $nodeInfo->getScope();
284		}
285
286	9	$dbAdapter->insert($options->getTableName(), $data);
287	9	if ('' != $options->getSequenceName()) {
288	9	$lastGeneratedValue = $dbAdapter->lastSequenceId($options->getSequenceName());
289		} else {
290		$lastGeneratedValue = $dbAdapter->lastInsertId();
291		}
292
293	9	return $lastGeneratedValue;
294		}
295
296	2	public function delete($leftIndex, $rightIndex, $scope=null)
297		{
298	2	$options = $this->getOptions();
299
300	2	$dbAdapter = $this->getDbAdapter();
301
302		$where = array(
303	2	$dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' >= ?' => $leftIndex,
304	2	$dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' <= ?' => $rightIndex,
305		);
306
307	2	if ($options->getScopeColumnName()) {
308	1	$where[$dbAdapter->quoteIdentifier($options->getScopeColumnName()) . ' = ?'] = $scope;
309		}
310
311	2	$dbAdapter->delete($options->getTableName(), $where);
312	2	}
313
314	5	public function updateLevels($leftIndexFrom, $rightIndexTo, $shift, $scope=null)
315		{
316	5	$options = $this->getOptions();
317
318	5	if (0 == $shift) {
319	1	return;
320		}
321
322	4	$dbAdapter = $this->getDbAdapter();
323
324	4	$sql = 'UPDATE ' . $dbAdapter->quoteIdentifier($options->getTableName())
325	4	. ' SET ' . $dbAdapter->quoteIdentifier($options->getLevelColumnName())
326	4	. ' = ' . $dbAdapter->quoteIdentifier($options->getLevelColumnName()) . ' + :shift'
327	4	. ' WHERE ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName())
328	4	. ' >= :leftFrom' . ' AND ' . $dbAdapter->quoteIdentifier($options->getRightColumnName())
329	4	. ' <= :rightTo';
330
331	4	if ($options->getScopeColumnName()) {
332		$sql .= ' AND '. $dbAdapter->quoteIdentifier($options->getScopeColumnName()) . ' = ' . $dbAdapter->quote($scope);
333		}
334
335		$binds = array(
336	4	':shift' => $shift,
337	4	':leftFrom' => $leftIndexFrom,
338	4	':rightTo' => $rightIndexTo,
339		);
340
341	4	$dbAdapter->prepare($sql)->execute($binds);
342	4	}
343
344	5	public function moveBranch($leftIndexFrom, $rightIndexTo, $shift, $scope=null)
345		{
346	5	if (0 == $shift) {
347		return;
348		}
349
350	5	$options = $this->getOptions();
351
352	5	$dbAdapter = $this->getDbAdapter();
353
354	5	$sql = 'UPDATE ' . $dbAdapter->quoteIdentifier($options->getTableName())
355	5	. ' SET ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName())
356	5	. ' = ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' + :shift, '
357	5	. $dbAdapter->quoteIdentifier($options->getRightColumnName())
358	5	. ' = ' . $dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' + :shift'
359	5	. ' WHERE ' . $dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' >= :leftFrom'
360	5	. ' AND ' . $dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' <= :rightTo';
361
362	5	if ($options->getScopeColumnName()) {
363	1	$sql .= ' AND '. $dbAdapter->quoteIdentifier($options->getScopeColumnName()) . ' = ' . $dbAdapter->quote($scope);
364		}
365
366		$binds = array(
367	5	':shift' => $shift,
368	5	':leftFrom' => $leftIndexFrom,
369	5	':rightTo' => $rightIndexTo,
370		);
371
372	5	$dbAdapter->prepare($sql)->execute($binds);
373	5	}
374
375	2	public function getPath($nodeId, $startLevel = 0, $excludeLastNode = false)
376		{
377	2	$options = $this->getOptions();
378
379	2	$startLevel = (int) $startLevel;
380
381		// node does not exist
382	2	if (!$nodeInfo = $this->getNodeInfo($nodeId)) {
383	1	return;
384		}
385
386	2	$dbAdapter = $this->getDbAdapter();
387
388	2	$select = $this->getDefaultDbSelect();
389	2	$select->where(
390	2	$dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' <= ?', $nodeInfo->getLeft()
391		);
392	2	$select->where(
393	2	$dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' >= ?', $nodeInfo->getRight()
394		);
395	2	$select->order($options->getLeftColumnName() . ' ASC');
396
397	2	if (0 < $startLevel) {
398	1	$select->where(
399	1	$dbAdapter->quoteIdentifier($options->getLevelColumnName()) . ' >= ?', $startLevel
400		);
401		}
402
403	2	if (true == $excludeLastNode) {
		0 ignored issues – show Coding Style Best Practice introduced 2016-01-09 17:22 UTC by Report Bug Copy Issue Report It seems like you are loosely comparing two booleans. Considering using the strict comparison `===` instead. When comparing two booleans, it is generally considered safer to use the strict comparison operator. Loading history...
404	1	$select->where(
405	1	$dbAdapter->quoteIdentifier($options->getLevelColumnName()) . ' < ?', $nodeInfo->getLevel()
406		);
407		}
408
409	2	$result = $dbAdapter->fetchAll($select);
410
411	2	return $result;
412		}
413
414	3	public function getDescendants($nodeId = 1, $startLevel = 0, $levels = null, $excludeBranch = null)
415		{
416	3	$options = $this->getOptions();
417
418	3	if (!$nodeInfo = $this->getNodeInfo($nodeId)) {
419	2	return;
420		}
421
422	3	$dbAdapter = $this->getDbAdapter();
423	3	$select = $this->getDefaultDbSelect();
424	3	$select->order($options->getLeftColumnName() . ' ASC');
425
426	3	if ($options->getScopeColumnName()) {
427	1	$select->where($options->getScopeColumnName() . ' = ?', $nodeInfo->getScope());
428		}
429
430	3	if (0 != $startLevel) {
431	2	$level = $nodeInfo->getLevel() + (int) $startLevel;
432	2	$select->where(
433	2	$dbAdapter->quoteIdentifier($options->getLevelColumnName()) . ' >= ?', $level
434		);
435		}
436
437	3	if (null != $levels) {
		0 ignored issues – show Bug Best Practice introduced 2016-01-09 17:22 UTC by Report Bug Copy Issue Report It seems like you are loosely comparing `$levels` of type `integer\|null` against `null`; this is ambiguous if the integer can be zero. Consider using a strict comparison `!==` instead. Loading history...
438	2	$endLevel = $nodeInfo->getLevel() + (int) $startLevel + abs($levels);
439	2	$select->where(
440	2	$dbAdapter->quoteIdentifier($options->getLevelColumnName()) . ' < ?', $endLevel
441		);
442		}
443
444	3	if (null != $excludeBranch && null != ($excludeNodeInfo = $this->getNodeInfo($excludeBranch))) {
		0 ignored issues – show Bug Best Practice introduced 2016-01-09 17:22 UTC by Report Bug Copy Issue Report It seems like you are loosely comparing `$excludeBranch` of type `integer\|null` against `null`; this is ambiguous if the integer can be zero. Consider using a strict comparison `!==` instead. Loading history...
445	1	$where = sprintf(
446	1	"(%s OR %s) AND (%s OR %s)",
447	1	$this->getWhereBetween($options->getLeftColumnName(), $nodeInfo->getLeft(), $excludeNodeInfo->getLeft() - 1),
448	1	$this->getWhereBetween($options->getLeftColumnName(),
449	1	$excludeNodeInfo->getRight() + 1, $nodeInfo->getRight()),
450	1	$this->getWhereBetween($options->getRightColumnName(),
451	1	$excludeNodeInfo->getRight() + 1, $nodeInfo->getRight()),
452	1	$this->getWhereBetween($options->getRightColumnName(),
453	1	$nodeInfo->getLeft(), $excludeNodeInfo->getLeft() - 1)
454		);
455	1	$select->where($where);
456		} else {
457	3	$select->where(
458	3	$dbAdapter->quoteIdentifier($options->getLeftColumnName()) . ' >= ?', $nodeInfo->getLeft()
459		);
460	3	$select->where(
461	3	$dbAdapter->quoteIdentifier($options->getRightColumnName()) . ' <= ?', $nodeInfo->getRight()
462		);
463		}
464
465	3	$resultArray = $dbAdapter->fetchAll($select);
466
467	3	if (0 < count($resultArray)) {
468	3	return $resultArray;
469		}
470	1	}
471
472	1	protected function getWhereBetween($column, $first, $second)
473		{
474	1	$dbAdapter = $this->getDbAdapter();
475	1	$quotedColumn = $dbAdapter->quoteIdentifier($column);
476	1	$quotedFirst = $dbAdapter->quote($first);
477	1	$quotedSecond = $dbAdapter->quote($second);
478	1	return sprintf('(%s BETWEEN %s AND %s)', $quotedColumn, $quotedFirst, $quotedSecond);
479		}
480		}
481

bartko-s / stefano-tree

Push — develop ( baacde...7ed4f7 )

Zend1DbAdapter C

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

26 Methods

How to fix Complexity

Complex Class

Duplication Side-by-Side

Filter issues like