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fix: replace \d with [0-9] in all PostgreSQL regex patterns

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PostgreSQL POSIX regex on the server does not support \d shorthand,
causing SUBSTRING to return NULL and every entry to get sequence 1.

Replaced all \d with [0-9] in:
- allocateSequenceNumber (new + old format queries)
- recalculateSequence (new + old format queries)
- debug-sequences endpoint (GET + POST queries)

Also added samples field to debug GET for raw number diagnostics,
and POST now handles old-format entries (BTG→B mapping) with
ON CONFLICT GREATEST for proper counter merging.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
AI Assistant
2026-03-11 21:59:04 +02:00
parent 0f555c55ee
commit 39d64b033e
2 changed files with 64 additions and 19 deletions
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src/modules/registratura/services/registry-service.ts
+6 -4
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@@ -257,8 +257,9 @@ export async function allocateSequenceNumber(
const oldPrefix = OLD_COMPANY_PREFIX[companyPrefix] ?? "";
// New format: B-2026-00001
// NOTE: Use [0-9] instead of \d — PostgreSQL POSIX regex may not support \d
const newLike = `%"number":"${companyPrefix}-${yr}-%"%`;
const newRegex = `${companyPrefix}-${yr}-(\\d{5})`;
const newRegex = `${companyPrefix}-${yr}-([0-9]{5})`;
const newMaxRows = await tx.$queryRaw<Array<{ maxSeq: number | null }>>`
SELECT MAX(
CAST(SUBSTRING(value::text FROM ${newRegex}) AS INTEGER)
@@ -274,7 +275,7 @@ export async function allocateSequenceNumber(
let oldMax = 0;
if (oldPrefix) {
const oldLike = `%"number":"${oldPrefix}-${yr}-%"%`;
const oldRegex = `${oldPrefix}-${yr}-(?:IN|OUT|INT)-(\\d{5})`;
const oldRegex = `${oldPrefix}-${yr}-(?:IN|OUT|INT)-([0-9]{5})`;
const oldMaxRows = await tx.$queryRaw<Array<{ maxSeq: number | null }>>`
SELECT MAX(
CAST(SUBSTRING(value::text FROM ${oldRegex}) AS INTEGER)
@@ -333,8 +334,9 @@ export async function recalculateSequence(
const seqType = "SEQ";
// Find max from new format (B-2026-00001)
// NOTE: Use [0-9] instead of \d — PostgreSQL POSIX regex may not support \d
const newLike = `%"number":"${companyPrefix}-${yr}-%"%`;
const newRegex = `${companyPrefix}-${yr}-(\\d{5})`;
const newRegex = `${companyPrefix}-${yr}-([0-9]{5})`;
const newRows = await prisma.$queryRaw<Array<{ maxSeq: number | null }>>`
SELECT MAX(
CAST(SUBSTRING(value::text FROM ${newRegex}) AS INTEGER)
@@ -349,7 +351,7 @@ export async function recalculateSequence(
// Also check old format (BTG-2026-OUT-00001)
if (oldPrefix) {
const oldLike = `%"number":"${oldPrefix}-${yr}-%"%`;
const oldRegex = `${oldPrefix}-${yr}-(?:IN|OUT|INT)-(\\d{5})`;
const oldRegex = `${oldPrefix}-${yr}-(?:IN|OUT|INT)-([0-9]{5})`;
const oldRows = await prisma.$queryRaw<Array<{ maxSeq: number | null }>>`
SELECT MAX(
CAST(SUBSTRING(value::text FROM ${oldRegex}) AS INTEGER)