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<?php |
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namespace Staudenmeir\LaravelUpsert\Eloquent; |
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use Illuminate\Database\Eloquent\Builder as Base; |
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class Builder extends Base |
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{ |
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/** |
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* Insert new records or update the existing ones. |
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* |
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* @param array $values |
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* @param array|string $target |
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* @param array|null $update |
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* @return int |
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*/ |
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public function upsert(array $values, $target, array $update = null) |
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{ |
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if (empty($values)) { |
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return 0; |
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} |
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if (!is_array(reset($values))) { |
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$values = [$values]; |
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} |
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if (is_null($update)) { |
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$update = array_keys(reset($values)); |
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} |
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$values = $this->addTimestampsToValues($values); |
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$update = $this->addUpdatedAtToColumns($update); |
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return $this->query->upsert($values, $target, $update); |
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} |
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/** |
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* Insert a new record into the database and ignore duplicate-key errors. |
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* |
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* @param array $values |
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* @param array|string|null $target |
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* @return int |
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*/ |
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public function insertIgnore(array $values, $target = null) |
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{ |
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if (empty($values)) { |
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return 0; |
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} |
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if (!is_array(reset($values))) { |
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$values = [$values]; |
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} |
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$values = $this->addTimestampsToValues($values); |
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return $this->query->insertIgnore($values, $target); |
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} |
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/** |
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* Add timestamps to the inserted values. |
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* |
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* @param array $values |
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* @return array |
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*/ |
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protected function addTimestampsToValues(array $values) |
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{ |
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if (!$this->model->usesTimestamps()) { |
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return $values; |
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} |
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$timestamp = $this->model->freshTimestampString(); |
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$columns = array_filter([$this->model->getCreatedAtColumn(), $this->model->getUpdatedAtColumn()]); |
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foreach ($columns as $column) { |
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foreach ($values as &$row) { |
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$row = array_merge([$column => $timestamp], $row); |
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} |
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} |
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return $values; |
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} |
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/** |
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* Add the "updated at" column to the updated columns. |
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* |
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* @param array $update |
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* @return array |
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*/ |
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protected function addUpdatedAtToColumns(array $update) |
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{ |
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if (!$this->model->usesTimestamps()) { |
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return $update; |
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} |
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$column = $this->model->getUpdatedAtColumn(); |
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if (!is_null($column) && !array_key_exists($column, $update) && !in_array($column, $update)) { |
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$update[] = $column; |
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} |
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return $update; |
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} |
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} |
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staudenmeir /
laravel-upsert
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