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<?php |
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App::uses('LampagerArrayCursor', 'Lampager.Model'); |
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App::uses('LampagerPaginator', 'Lampager.Model'); |
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App::uses('Sqlite', 'Model/Datasource/Database'); |
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use Lampager\Cursor; |
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use Lampager\Query; |
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use Lampager\Query\Select; |
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use Lampager\Query\SelectOrUnionAll; |
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use Lampager\Query\UnionAll; |
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use Lampager\Query\ConditionGroup; |
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class LampagerTransformer |
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{ |
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/** @var LampagerPaginator */ |
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protected $paginator; |
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public function __construct(LampagerPaginator $paginator) |
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{ |
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$this->paginator = $paginator; |
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} |
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/** |
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* Transform Query to CakePHP query. |
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* |
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* @param Query $query Query. |
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* @return array Options for Model::find. |
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*/ |
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public function transform(Query $query) |
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{ |
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$model = $this->paginator->builder; |
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return [ |
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// Compiled by static::compileSelect |
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'conditions' => null, |
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// Compiled by static::compileLimit |
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'limit' => null, |
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// Sort the result set |
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'order' => $this->compileOrderBy($query->selectOrUnionAll()), |
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// Used along with ArrayProcessor |
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'config' => $query, |
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// Create subquery and inner join with it |
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'joins' => array_merge( |
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[ |
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[ |
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'type' => 'INNER', |
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'table' => $this->compileSelectOrUnionAll($query->selectOrUnionAll()), |
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'alias' => LampagerPaginator::class, |
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'conditions' => [ |
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LampagerPaginator::class . ".{$model->primaryKey} = {$model->alias}.{$model->primaryKey}", |
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], |
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], |
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], |
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$this->paginator->query['joins'] ?: [] |
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), |
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] + $this->paginator->query; |
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} |
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/** |
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* Build query from the cursor. |
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* |
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* @param Cursor|int[]|string[] $cursor Cursor. |
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* @return array Options for Model::find. |
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*/ |
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public function build($cursor = []) |
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{ |
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return $this->transform($this->paginator->configure(new LampagerArrayCursor($this->paginator->builder, $cursor))); |
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} |
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/** |
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* @param SelectOrUnionAll $selectOrUnionAll |
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* @return string |
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*/ |
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protected function compileSelectOrUnionAll(SelectOrUnionAll $selectOrUnionAll) |
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{ |
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if ($selectOrUnionAll instanceof Select) { |
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return '(' . $this->compileSelect($selectOrUnionAll) . ')'; |
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} |
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if ($selectOrUnionAll instanceof UnionAll) { |
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$supportQuery = $this->compileSelect($selectOrUnionAll->supportQuery()); |
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$mainQuery = $this->compileSelect($selectOrUnionAll->mainQuery()); |
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if ($this->paginator->builder->getDataSource() instanceof Sqlite) { |
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return '(SELECT * FROM (' . $supportQuery . ') UNION ALL SELECT * FROM (' . $mainQuery . '))'; |
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} |
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return '((' . $supportQuery . ') UNION ALL (' . $mainQuery . '))'; |
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} |
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// @codeCoverageIgnoreStart |
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throw new \LogicException('Unreachable here'); |
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// @codeCoverageIgnoreEnd |
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} |
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/** |
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* @param Select $select |
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* @return string |
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*/ |
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protected function compileSelect(Select $select) |
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{ |
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$model = $this->paginator->builder; |
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$query = $this->paginator->query; |
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/** @var DboSource $db */ |
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$db = $model->getDataSource(); |
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return $db->buildStatement([ |
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'limit' => $this->compileLimit($select), |
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'order' => $this->compileOrderBy($select), |
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'conditions' => array_merge_recursive( |
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$this->compileWhere($select), |
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$query['conditions'] ?: [] |
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), |
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'alias' => $model->alias, |
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'table' => $db->fullTableName($model), |
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'fields' => [ |
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$db->name("{$model->alias}.{$model->primaryKey}"), |
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], |
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], $model); |
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} |
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/** |
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* @param Select $select |
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* @return string[] |
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*/ |
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protected function compileWhere(Select $select) |
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{ |
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$conditions = []; |
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foreach ($select->where() as $group) { |
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$conditions['OR'][] = iterator_to_array($this->compileWhereGroup($group)); |
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} |
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return $conditions; |
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} |
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/** |
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* @param ConditionGroup $group |
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* @return \Generator<string,string> |
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*/ |
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protected function compileWhereGroup(ConditionGroup $group) |
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{ |
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foreach ($group as $condition) { |
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$column = $condition->left() . ' ' . $condition->comparator(); |
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$value = $condition->right(); |
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yield $column => $value; |
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} |
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} |
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/** |
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* @param SelectOrUnionAll $selectOrUnionAll |
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* @return string[] |
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*/ |
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protected function compileOrderBy(SelectOrUnionAll $selectOrUnionAll) |
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{ |
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/** @var Select $select */ |
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if ($selectOrUnionAll instanceof Select) { |
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$select = $selectOrUnionAll; |
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} |
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if ($selectOrUnionAll instanceof UnionAll) { |
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$select = $selectOrUnionAll->mainQuery(); |
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} |
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// @codeCoverageIgnoreStart |
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if (!isset($select)) { |
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throw new \LogicException('Unreachable here'); |
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} |
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// @codeCoverageIgnoreEnd |
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$orders = []; |
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foreach ($select->orders() as $order) { |
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$orders[$order->column()] = $order->order(); |
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} |
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return $orders; |
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} |
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/** |
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* @param Select $select |
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* @return int |
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*/ |
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protected function compileLimit(Select $select) |
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{ |
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return $select->limit()->toInteger(); |
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} |
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} |
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lampager /
lampager-cakephp2
Loading history...
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths