tarantool-php /
mapper
| @@ 26-50 (lines=25) @@ | ||
| 23 | $this->aggregator = new Aggregator($this); |
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| 24 | } |
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| 25 | ||
| 26 | public function getReference($entity, $id, $target, $date) |
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| 27 | { |
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| 28 | $entity = $this->entityNameToId($entity); |
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| 29 | $target = $this->entityNameToId($target); |
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| 30 | $date = $this->getTimestamp($date); |
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| 31 | ||
| 32 | $rows = $this->mapper->getClient()->getSpace('_temporal_reference_state') |
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| 33 | ->select([$entity, $id, $target, $date], 0, 1, 0, 4) // [key, index, limit, offset, iterator = LE] |
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| 34 | ->getData(); |
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| 35 | ||
| 36 | if (count($rows)) { |
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| 37 | $row = $rows[0]; |
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| 38 | if ([$entity, $id, $target] == [$row[0], $row[1], $row[2]]) { |
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| 39 | $state = $this->mapper->findOne('_temporal_reference_state', [ |
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| 40 | 'entity' => $entity, |
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| 41 | 'id' => $id, |
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| 42 | 'target' => $target, |
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| 43 | 'begin' => $row[3] |
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| 44 | ]); |
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| 45 | if (!$state->end || $state->end >= $date) { |
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| 46 | return $state->targetId; |
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| 47 | } |
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| 48 | } |
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| 49 | } |
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| 50 | } |
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| 51 | ||
| 52 | public function getReferenceLog($entity, $id, $target) |
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| 53 | { |
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| @@ 66-92 (lines=27) @@ | ||
| 63 | return $log; |
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| 64 | } |
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| 65 | ||
| 66 | public function getReferences($target, $targetId, $source, $date) |
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| 67 | { |
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| 68 | $target = $this->entityNameToId($target); |
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| 69 | $source = $this->entityNameToId($source); |
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| 70 | $date = $this->getTimestamp($date); |
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| 71 | ||
| 72 | $rows = $this->mapper->getClient()->getSpace('_temporal_reference_aggregate') |
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| 73 | ->select([$target, $targetId, $source, $date], 0, 1, 0, 4) // [key, index, limit, offset, iterator = LE] |
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| 74 | ->getData(); |
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| 75 | ||
| 76 | if (count($rows)) { |
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| 77 | $row = $rows[0]; |
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| 78 | if ([$target, $targetId, $source] == [$row[0], $row[1], $row[2]]) { |
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| 79 | $state = $this->mapper->findOne('_temporal_reference_aggregate', [ |
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| 80 | 'entity' => $target, |
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| 81 | 'id' => $targetId, |
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| 82 | 'source' => $source, |
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| 83 | 'begin' => $row[3] |
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| 84 | ]); |
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| 85 | ||
| 86 | if (!$state->end || $state->end > $date) { |
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| 87 | return $state->data; |
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| 88 | } |
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| 89 | } |
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| 90 | } |
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| 91 | return []; |
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| 92 | } |
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| 93 | ||
| 94 | public function reference(array $reference) |
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| 95 | { |
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