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<?php |
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namespace Folk\Entities; |
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use Folk\SearchQuery; |
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use SimpleCrud\SimpleCrud as SimpleCrudDatabase; |
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abstract class SimpleCrud extends AbstractEntity implements EntityInterface |
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{ |
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protected $searchFields; |
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abstract protected function getDatabase(); |
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protected function getQuery(SearchQuery $search = null, &$page = null) |
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{ |
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$database = $this->getDatabase(); |
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$entity = $database->get($this->name); |
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if ($search === null) { |
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return $entity->select()->orderBy('id DESC'); |
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} |
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$page = $search->getPage() ?: 1; |
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$query = $entity->select() |
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->orderBy("`{$entity->name}`.`id` DESC") |
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->offset(($page * 50) - 50) |
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->limit(50); |
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if ($this->searchFields === null) { |
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$this->searchFields = [$this->getFirstField()]; |
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} |
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foreach ($search->getWords() as $k => $word) { |
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foreach ($this->searchFields as $field) { |
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$query->where("`{$entity->name}`.`{$field}` LIKE :w{$k}", [":w{$k}" => "%{$word}%"]); |
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} |
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} |
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foreach ($search->getConditions() as $name => $value) { |
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$related = $database->get($name)->select()->by('id', $value)->all(); |
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$query->relatedWith($related); |
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} |
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return $query; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function search(SearchQuery $search = null) |
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{ |
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$query = $this->getQuery($search, $page); |
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$result = $query->all()->toArray(true); |
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if ($search && (count($result) === 50 || $page > 1)) { |
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$search->setPage($page); |
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} |
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return $result; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function create(array $data) |
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{ |
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$entity = $this->getDatabase()->get($this->name); |
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return $entity->create($data)->save(false, true)->id; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function read($id) |
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{ |
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$entity = $this->getDatabase()->get($this->name); |
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$row = $entity[$id]; |
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return $row ? $row->toArray() : null; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function update($id, array $data) |
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{ |
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$entity = $this->getDatabase()->get($this->name); |
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return $entity[$id]->set($data)->save(false, true)->toArray(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function delete($id) |
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{ |
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$entity = $this->getDatabase()->get($this->name); |
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unset($entity[$id]); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getLabel($id, array $data) |
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{ |
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return "{$id} - ".$data[$this->getFirstField()]; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function getFirstField() |
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{ |
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$entity = $this->getDatabase()->get($this->name); |
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foreach (array_keys($entity->fields) as $key) { |
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if ($key !== 'id') { |
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return $key; |
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} |
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} |
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} |
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} |
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oscarotero /
folk
