This commit is contained in:
DDD1542 2026-03-16 16:28:42 +09:00
parent e305e78155
commit dfd26e1933
1 changed files with 342 additions and 13 deletions

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@ -227,6 +227,312 @@ class NumberingRuleService {
);
return result.rows[0].current_sequence;
}
/**
* (GREATEST )
*
*/
private async setSequenceForPrefix(
client: any,
ruleId: string,
companyCode: string,
prefixKey: string,
targetSequence: number
): Promise<number> {
const result = await client.query(
`INSERT INTO numbering_rule_sequences (rule_id, company_code, prefix_key, current_sequence, last_allocated_at)
VALUES ($1, $2, $3, $4, NOW())
ON CONFLICT (rule_id, company_code, prefix_key)
DO UPDATE SET current_sequence = GREATEST(numbering_rule_sequences.current_sequence, $4),
last_allocated_at = NOW()
RETURNING current_sequence`,
[ruleId, companyCode, prefixKey, targetSequence]
);
return result.rows[0].current_sequence;
}
/**
* 퀀
* prefix/suffix sequence MAX
*/
private async getMaxSequenceFromTable(
client: any,
tableName: string,
columnName: string,
codePrefix: string,
codeSuffix: string,
seqLength: number,
companyCode: string
): Promise<number> {
try {
// 테이블에 company_code 컬럼이 있는지 확인
const colCheck = await client.query(
`SELECT column_name FROM information_schema.columns
WHERE table_name = $1 AND column_name = 'company_code'`,
[tableName]
);
const hasCompanyCode = colCheck.rows.length > 0;
// 대상 컬럼 존재 여부 확인
const targetColCheck = await client.query(
`SELECT column_name FROM information_schema.columns
WHERE table_name = $1 AND column_name = $2`,
[tableName, columnName]
);
if (targetColCheck.rows.length === 0) {
logger.warn(`getMaxSequenceFromTable: 컬럼 없음 ${tableName}.${columnName}`);
return 0;
}
// prefix와 suffix 사이의 sequence 부분을 추출하기 위한 위치 계산
const prefixLen = codePrefix.length;
const seqStart = prefixLen + 1; // SQL SUBSTRING은 1-based
// LIKE 패턴: prefix + N자리 숫자 + suffix
const likePattern = codePrefix + "%" + codeSuffix;
let sql: string;
let params: any[];
if (hasCompanyCode && companyCode !== "*") {
sql = `
SELECT MAX(
CAST(SUBSTRING("${columnName}" FROM $1 FOR $2) AS INTEGER)
) as max_seq
FROM "${tableName}"
WHERE "${columnName}" LIKE $3
AND company_code = $4
AND LENGTH("${columnName}") = $5
AND SUBSTRING("${columnName}" FROM $1 FOR $2) ~ '^[0-9]+$'
`;
params = [seqStart, seqLength, likePattern, companyCode, prefixLen + seqLength + codeSuffix.length];
} else {
sql = `
SELECT MAX(
CAST(SUBSTRING("${columnName}" FROM $1 FOR $2) AS INTEGER)
) as max_seq
FROM "${tableName}"
WHERE "${columnName}" LIKE $3
AND LENGTH("${columnName}") = $4
AND SUBSTRING("${columnName}" FROM $1 FOR $2) ~ '^[0-9]+$'
`;
params = [seqStart, seqLength, likePattern, prefixLen + seqLength + codeSuffix.length];
}
const result = await client.query(sql, params);
const maxSeq = result.rows[0]?.max_seq ?? 0;
logger.info("getMaxSequenceFromTable 결과", {
tableName, columnName, codePrefix, codeSuffix,
seqLength, companyCode, maxSeq,
});
return maxSeq;
} catch (error: any) {
logger.warn("getMaxSequenceFromTable 실패 (카운터 폴백)", {
tableName, columnName, error: error.message,
});
return 0;
}
}
/**
* sequence prefix/suffix를
* allocateCode/previewCode에서 -sequence
*/
private buildCodePrefixSuffix(
partValues: string[],
sortedParts: any[],
globalSeparator: string
): { prefix: string; suffix: string; seqIndex: number; seqLength: number } | null {
const seqIndex = sortedParts.findIndex((p: any) => p.partType === "sequence");
if (seqIndex === -1) return null;
const seqLength = sortedParts[seqIndex].autoConfig?.sequenceLength || 3;
// prefix: sequence 파트 이전의 모든 파트값 + 구분자
let prefix = "";
for (let i = 0; i < seqIndex; i++) {
prefix += partValues[i];
const sep = sortedParts[i].separatorAfter ?? sortedParts[i].autoConfig?.separatorAfter ?? globalSeparator;
prefix += sep;
}
// suffix: sequence 파트 이후의 모든 파트값 + 구분자
let suffix = "";
for (let i = seqIndex + 1; i < partValues.length; i++) {
const sep = sortedParts[i - 1].separatorAfter ?? sortedParts[i - 1].autoConfig?.separatorAfter ?? globalSeparator;
if (i === seqIndex + 1) {
// sequence 파트 바로 뒤 구분자
const seqSep = sortedParts[seqIndex].separatorAfter ?? sortedParts[seqIndex].autoConfig?.separatorAfter ?? globalSeparator;
suffix += seqSep;
}
suffix += partValues[i];
if (i < partValues.length - 1) {
const nextSep = sortedParts[i].separatorAfter ?? sortedParts[i].autoConfig?.separatorAfter ?? globalSeparator;
suffix += nextSep;
}
}
return { prefix, suffix, seqIndex, seqLength };
}
/**
* -sequence prefix/suffix
* sequence ( buildCodePrefixSuffix에서 )
*/
private async computeNonSequenceValues(
rule: NumberingRuleConfig,
formData?: Record<string, any>
): Promise<string[]> {
const sortedParts = [...rule.parts].sort((a: any, b: any) => a.order - b.order);
return Promise.all(sortedParts.map(async (part: any) => {
if (part.partType === "sequence") return "";
if (part.generationMethod === "manual") return "";
const autoConfig = part.autoConfig || {};
switch (part.partType) {
case "text":
return autoConfig.textValue || "TEXT";
case "number": {
const length = autoConfig.numberLength || 3;
const value = autoConfig.numberValue || 1;
return String(value).padStart(length, "0");
}
case "date": {
const dateFormat = autoConfig.dateFormat || "YYYYMMDD";
if (autoConfig.useColumnValue && autoConfig.sourceColumnName && formData) {
const columnValue = formData[autoConfig.sourceColumnName];
if (columnValue) {
const dateValue = columnValue instanceof Date ? columnValue : new Date(columnValue);
if (!isNaN(dateValue.getTime())) {
return this.formatDate(dateValue, dateFormat);
}
}
}
return this.formatDate(new Date(), dateFormat);
}
case "category": {
const categoryKey = autoConfig.categoryKey;
const categoryMappings = autoConfig.categoryMappings || [];
if (!categoryKey || !formData) return "";
const colName = categoryKey.includes(".") ? categoryKey.split(".")[1] : categoryKey;
const selectedValue = formData[colName];
if (!selectedValue) return "";
const selectedValueStr = String(selectedValue);
let mapping = categoryMappings.find((m: any) => {
if (m.categoryValueId?.toString() === selectedValueStr) return true;
if (m.categoryValueCode && m.categoryValueCode === selectedValueStr) return true;
if (m.categoryValueLabel === selectedValueStr) return true;
return false;
});
if (!mapping) {
try {
const pool = getPool();
const [ct, cc] = categoryKey.includes(".") ? categoryKey.split(".") : [categoryKey, categoryKey];
const cvResult = await pool.query(
`SELECT value_id, value_label FROM category_values WHERE table_name = $1 AND column_name = $2 AND value_code = $3 LIMIT 1`,
[ct, cc, selectedValueStr]
);
if (cvResult.rows.length > 0) {
mapping = categoryMappings.find((m: any) => {
if (m.categoryValueId?.toString() === String(cvResult.rows[0].value_id)) return true;
if (m.categoryValueLabel === cvResult.rows[0].value_label) return true;
return false;
});
}
} catch { /* ignore */ }
}
return mapping?.format || "";
}
case "reference": {
const refColumn = autoConfig.referenceColumnName;
if (refColumn && formData && formData[refColumn]) {
return String(formData[refColumn]);
}
return "";
}
default:
return "";
}
}));
}
/**
* 퀀 ,
* + 1
*/
private async resolveNextSequence(
client: any,
rule: NumberingRuleConfig,
companyCode: string,
ruleId: string,
prefixKey: string,
formData?: Record<string, any>
): Promise<number> {
// 1. 현재 저장된 카운터 조회
const currentCounter = await this.getSequenceForPrefix(
client, ruleId, companyCode, prefixKey
);
let baseSequence = currentCounter;
// 2. 규칙에 tableName/columnName이 설정되어 있으면 대상 테이블에서 MAX 조회
if (rule.tableName && rule.columnName) {
try {
const sortedParts = [...rule.parts].sort((a: any, b: any) => a.order - b.order);
const patternValues = await this.computeNonSequenceValues(rule, formData);
const psInfo = this.buildCodePrefixSuffix(patternValues, sortedParts, rule.separator || "");
if (psInfo) {
const maxFromTable = await this.getMaxSequenceFromTable(
client, rule.tableName, rule.columnName,
psInfo.prefix, psInfo.suffix, psInfo.seqLength, companyCode
);
if (maxFromTable > baseSequence) {
logger.info("테이블 내 최대값이 카운터보다 높음 → 동기화", {
ruleId, companyCode, currentCounter, maxFromTable,
});
baseSequence = maxFromTable;
}
}
} catch (error: any) {
logger.warn("테이블 기반 MAX 조회 실패, 카운터 기반 폴백", {
ruleId, error: error.message,
});
}
}
// 3. 다음 시퀀스 = base + 1
const nextSequence = baseSequence + 1;
// 4. 카운터를 동기화 (GREATEST 사용)
await this.setSequenceForPrefix(client, ruleId, companyCode, prefixKey, nextSequence);
// 5. 호환성을 위해 numbering_rules.current_sequence도 업데이트
await client.query(
"UPDATE numbering_rules SET current_sequence = GREATEST(COALESCE(current_sequence, 0), $3) WHERE rule_id = $1 AND company_code = $2",
[ruleId, companyCode, nextSequence]
);
logger.info("resolveNextSequence 완료", {
ruleId, companyCode, prefixKey, currentCounter, baseSequence, nextSequence,
});
return nextSequence;
}
/**
* ()
*/
@ -1087,13 +1393,41 @@ class NumberingRuleService {
const rule = await this.getRuleById(ruleId, companyCode);
if (!rule) throw new Error("규칙을 찾을 수 없습니다");
// prefix_key 기반 순번 조회
// prefix_key 기반 순번 조회 + 테이블 내 최대값과 비교
const prefixKey = await this.buildPrefixKey(rule, formData);
const pool = getPool();
const currentSeq = await this.getSequenceForPrefix(pool, ruleId, companyCode, prefixKey);
logger.info("미리보기: prefix_key 기반 순번 조회", {
ruleId, prefixKey, currentSeq,
// 대상 테이블에서 실제 최대 시퀀스 조회
let baseSeq = currentSeq;
if (rule.tableName && rule.columnName) {
try {
const sortedPartsForPattern = [...rule.parts].sort((a: any, b: any) => a.order - b.order);
const patternValues = await this.computeNonSequenceValues(rule, formData);
const psInfo = this.buildCodePrefixSuffix(patternValues, sortedPartsForPattern, rule.separator || "");
if (psInfo) {
const maxFromTable = await this.getMaxSequenceFromTable(
pool, rule.tableName, rule.columnName,
psInfo.prefix, psInfo.suffix, psInfo.seqLength, companyCode
);
if (maxFromTable > baseSeq) {
logger.info("미리보기: 테이블 내 최대값이 카운터보다 높음", {
ruleId, companyCode, currentSeq, maxFromTable,
});
baseSeq = maxFromTable;
}
}
} catch (error: any) {
logger.warn("미리보기: 테이블 기반 MAX 조회 실패, 카운터 기반 폴백", {
ruleId, error: error.message,
});
}
}
logger.info("미리보기: 순번 조회 완료", {
ruleId, prefixKey, currentSeq, baseSeq,
});
const parts = await Promise.all(rule.parts
@ -1108,7 +1442,7 @@ class NumberingRuleService {
switch (part.partType) {
case "sequence": {
const length = autoConfig.sequenceLength || 3;
const nextSequence = currentSeq + 1;
const nextSequence = baseSeq + 1;
return String(nextSequence).padStart(length, "0");
}
@ -1306,20 +1640,15 @@ class NumberingRuleService {
const prefixKey = await this.buildPrefixKey(rule, formData);
const hasSequence = rule.parts.some((p: any) => p.partType === "sequence");
// 순번이 있으면 prefix_key 기반으로 UPSERT하여 다음 순번 획득
// 순번이 있으면 테이블 내 최대값과 카운터를 비교하여 다음 순번 결정
let allocatedSequence = 0;
if (hasSequence) {
allocatedSequence = await this.incrementSequenceForPrefix(
client, ruleId, companyCode, prefixKey
);
// 호환성을 위해 기존 current_sequence도 업데이트
await client.query(
"UPDATE numbering_rules SET current_sequence = current_sequence + 1 WHERE rule_id = $1 AND company_code = $2",
[ruleId, companyCode]
allocatedSequence = await this.resolveNextSequence(
client, rule, companyCode, ruleId, prefixKey, formData
);
}
logger.info("allocateCode: prefix_key 기반 순번 할당", {
logger.info("allocateCode: 테이블 기반 순번 할당", {
ruleId, prefixKey, allocatedSequence,
});