102 lines
4.3 KiB
PHP
102 lines
4.3 KiB
PHP
<?php
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declare(strict_types=1);
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final class Asm3LitterImporter
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{
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public static function run(string $path, PDO $db, bool $apply = false, bool $createBackup = true): array
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{
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$hash = hash_file('sha256', $path);
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$src = Asm3Analyzer::rows($path, ['animallitter', 'animal']);
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$links = [];
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$q = $db->prepare(
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"SELECT source_id,target_id FROM asm3_import_links WHERE source_sha256=:h AND entity_type='animal'",
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);
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$q->execute([':h' => $hash]);
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foreach ($q as $r) {
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$links[(int) $r['source_id']] = (int) $r['target_id'];
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}
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$animals = [];
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foreach ($src['animal'] ?? [] as $a) {
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$animals[(string) $a['ACCEPTANCENUMBER']][] = (int) $a['ID'];
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}
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$result = [
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'mode' => $apply ? 'apply' : 'dry-run',
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'read_only' => !$apply,
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'litters' => count($src['animallitter'] ?? []),
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'would_import' => 0,
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'unresolved' => 0,
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'created' => 0,
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'kittens_linked' => 0,
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'backup' => null,
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];
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foreach ($src['animallitter'] ?? [] as $l) {
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$parent = (int) $l['PARENTANIMALID'];
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$kids = array_filter($animals[(string) $l['ACCEPTANCENUMBER']] ?? [], fn($id) => $id !== $parent);
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if (!isset($links[$parent]) || array_filter($kids, fn($id) => !isset($links[$id]))) {
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$result['unresolved']++;
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continue;
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}
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$result['would_import']++;
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}
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if (!$apply) {
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return $result;
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}
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if ($createBackup) {
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$b = BackupService::create('pre-asm3-import');
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$result['backup'] = $b['name'] ?? null;
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}
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$owns = !$db->inTransaction();
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if ($owns) {
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$db->beginTransaction();
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}
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try {
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$db->prepare(
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"INSERT INTO asm3_import_runs(source_name,source_sha256,status,summary_json,backup_name) VALUES(:n,:h,'completed','{}',:b)",
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)->execute([':n' => basename($path) . ' · portées', ':h' => $hash, ':b' => $result['backup']]);
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$run = (int) $db->lastInsertId();
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foreach ($src['animallitter'] ?? [] as $l) {
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$source = (int) $l['ID'];
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$seen = $db->prepare(
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"SELECT 1 FROM asm3_import_links WHERE source_sha256=:h AND entity_type='litter' AND source_id=:s",
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);
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$seen->execute([':h' => $hash, ':s' => $source]);
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if ($seen->fetchColumn()) {
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continue;
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}
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$parent = (int) $l['PARENTANIMALID'];
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$kids = array_values(
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array_filter($animals[(string) $l['ACCEPTANCENUMBER']] ?? [], fn($id) => $id !== $parent),
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);
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if (!isset($links[$parent]) || array_filter($kids, fn($id) => !isset($links[$id]))) {
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continue;
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}
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$db->prepare('INSERT INTO litters(mother_id,birth_date,notes) VALUES(:parent,:date,:notes)')->execute([
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':parent' => $links[$parent],
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':date' => substr((string) $l['DATE'], 0, 10),
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':notes' => trim((string) $l['COMMENTS']) ?: null,
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]);
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$target = (int) $db->lastInsertId();
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$ins = $db->prepare(
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'INSERT OR IGNORE INTO litter_kittens(litter_id,animal_id,position) VALUES(:litter,:animal,:position)',
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);
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foreach ($kids as $i => $kid) {
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$ins->execute([':litter' => $target, ':animal' => $links[$kid], ':position' => $i + 1]);
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$result['kittens_linked']++;
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}
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$db->prepare(
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"INSERT INTO asm3_import_links(source_sha256,entity_type,source_id,target_id,import_run_id) VALUES(:h,'litter',:s,:t,:r)",
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)->execute([':h' => $hash, ':s' => $source, ':t' => $target, ':r' => $run]);
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$result['created']++;
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}
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if ($owns) {
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$db->commit();
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}
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} catch (Throwable $e) {
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if ($owns && $db->inTransaction()) {
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$db->rollBack();
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}
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throw $e;
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}
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return $result;
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}
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}
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