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<?php |
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namespace Fathomminds\Rest\Database\Clusterpoint; |
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use Fathomminds\Rest\Exceptions\RestException; |
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use Fathomminds\Rest\Database\Finder as BaseFinder; |
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use Clusterpoint\Client; |
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class Finder extends BaseFinder |
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{ |
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protected function setLimit($collection) |
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{ |
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if ($this->limit !== null) { |
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$collection->limit($this->limit); |
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} |
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} |
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protected function setOffset($collection) |
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{ |
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if ($this->offset !== null) { |
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$collection->offset($this->offset); |
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} |
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} |
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protected function setOrderBy($collection) |
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{ |
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foreach ($this->orderBy as $orderBy) { |
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$collection->orderBy(key($orderBy), current($orderBy)); |
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} |
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} |
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protected function setSelect($collection) |
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{ |
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if ($this->select !== '*') { |
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$collection->select($this->select); |
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} |
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} |
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public function setWhere($collection) |
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{ |
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if (!empty($this->where)) { |
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$this->parseWhere($collection, $this->where, $this->mainLogical); |
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} |
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} |
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public function get() |
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{ |
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if (!($this->client instanceof Client)) { |
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throw new RestException( |
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'Clusterpoint Finder can be used with Clusterpoint Client only', |
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['type' => get_class($this->client)] |
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); |
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} |
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$collection = $this->client->database($this->databaseName.'.'.$this->from); |
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$this->setLimit($collection); |
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$this->setOffset($collection); |
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$this->setOrderBy($collection); |
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$this->setSelect($collection); |
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$this->setWhere($collection); |
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$items = json_decode(json_encode($collection->get()->toArray())); |
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$c = count($items); |
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for ($i=0; $i<$c; $i++) { |
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$this->resultSet[] = $items[$i]; |
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} |
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return $this; |
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} |
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protected function createClient() |
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{ |
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$this->client = new Client; |
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return $this; |
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} |
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protected function addWhereGroup($collection, $conditions, $logical) |
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{ |
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/** |
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* @codeCoverageIgnore |
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* Passing anonymous function to Clusterpoint API |
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*/ |
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return function ($collection) use ($conditions, $logical) { |
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$this->parseWhere($collection, $conditions, $logical); |
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}; |
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} |
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protected function parseWhereGroup($logical, $collection, $condition, $nextLogical) |
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{ |
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if ($logical === '||') { |
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$collection->orWhere($this->addWhereGroup($collection, $condition, $nextLogical)); |
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} |
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if ($logical === '&&') { |
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$collection->where($this->addWhereGroup($collection, $condition, $nextLogical)); |
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} |
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} |
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private function parseWhere($collection, $conditions, $logical) |
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{ |
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foreach ($conditions as $key => $condition) { |
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switch (strtoupper($key)) { |
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case 'AND': |
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$this->parseWhereGroup($logical, $collection, $condition, '&&'); |
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break; |
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case 'OR': |
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$this->parseWhereGroup($logical, $collection, $condition, '||'); |
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break; |
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default: |
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list($fieldName, $operator, $value) = $condition; |
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$collection->where($fieldName, $operator, $value, $logical); |
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} |
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} |
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} |
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} |
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fathomminds /
php-rest-models
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.