채번 컴포넌트 생성
This commit is contained in:
kjs
450
backend-node/src/services/numberingRuleService.ts
Normal file
450
backend-node/src/services/numberingRuleService.ts
Normal file
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/**
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* 채번 규칙 관리 서비스
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*/
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import { getPool } from "../database/db";
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import { logger } from "../utils/logger";
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interface NumberingRulePart {
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id?: number;
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order: number;
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partType: string;
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generationMethod: string;
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autoConfig?: any;
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manualConfig?: any;
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generatedValue?: string;
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}
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interface NumberingRuleConfig {
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ruleId: string;
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ruleName: string;
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description?: string;
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parts: NumberingRulePart[];
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separator?: string;
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resetPeriod?: string;
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currentSequence?: number;
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tableName?: string;
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columnName?: string;
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companyCode?: string;
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createdAt?: string;
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updatedAt?: string;
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createdBy?: string;
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}
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class NumberingRuleService {
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/**
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* 규칙 목록 조회
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*/
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async getRuleList(companyCode: string): Promise<NumberingRuleConfig[]> {
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try {
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logger.info("채번 규칙 목록 조회 시작", { companyCode });
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const pool = getPool();
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const query = `
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SELECT
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rule_id AS "ruleId",
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rule_name AS "ruleName",
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description,
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separator,
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reset_period AS "resetPeriod",
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current_sequence AS "currentSequence",
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table_name AS "tableName",
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column_name AS "columnName",
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company_code AS "companyCode",
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created_at AS "createdAt",
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updated_at AS "updatedAt",
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created_by AS "createdBy"
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FROM numbering_rules
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WHERE company_code = $1 OR company_code = '*'
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ORDER BY created_at DESC
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`;
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const result = await pool.query(query, [companyCode]);
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// 각 규칙의 파트 정보 조회
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for (const rule of result.rows) {
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const partsQuery = `
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SELECT
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id,
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part_order AS "order",
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part_type AS "partType",
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generation_method AS "generationMethod",
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auto_config AS "autoConfig",
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manual_config AS "manualConfig"
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FROM numbering_rule_parts
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WHERE rule_id = $1 AND (company_code = $2 OR company_code = '*')
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ORDER BY part_order
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`;
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const partsResult = await pool.query(partsQuery, [rule.ruleId, companyCode]);
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rule.parts = partsResult.rows;
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}
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logger.info(`채번 규칙 목록 조회 완료: ${result.rows.length}개`, { companyCode });
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return result.rows;
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} catch (error: any) {
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logger.error(`채번 규칙 목록 조회 중 에러: ${error.message}`);
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throw error;
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}
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}
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/**
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* 특정 규칙 조회
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*/
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async getRuleById(ruleId: string, companyCode: string): Promise<NumberingRuleConfig | null> {
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const pool = getPool();
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const query = `
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SELECT
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rule_id AS "ruleId",
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rule_name AS "ruleName",
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description,
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separator,
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reset_period AS "resetPeriod",
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current_sequence AS "currentSequence",
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table_name AS "tableName",
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column_name AS "columnName",
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company_code AS "companyCode",
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created_at AS "createdAt",
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updated_at AS "updatedAt",
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created_by AS "createdBy"
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FROM numbering_rules
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WHERE rule_id = $1 AND (company_code = $2 OR company_code = '*')
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`;
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const result = await pool.query(query, [ruleId, companyCode]);
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if (result.rowCount === 0) return null;
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const rule = result.rows[0];
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const partsQuery = `
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SELECT
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id,
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part_order AS "order",
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part_type AS "partType",
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generation_method AS "generationMethod",
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auto_config AS "autoConfig",
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manual_config AS "manualConfig"
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FROM numbering_rule_parts
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WHERE rule_id = $1 AND (company_code = $2 OR company_code = '*')
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ORDER BY part_order
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`;
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const partsResult = await pool.query(partsQuery, [ruleId, companyCode]);
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rule.parts = partsResult.rows;
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return rule;
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}
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/**
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* 규칙 생성
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*/
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async createRule(
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config: NumberingRuleConfig,
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companyCode: string,
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userId: string
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): Promise<NumberingRuleConfig> {
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const pool = getPool();
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const client = await pool.connect();
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try {
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await client.query("BEGIN");
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// 마스터 삽입
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const insertRuleQuery = `
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INSERT INTO numbering_rules (
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rule_id, rule_name, description, separator, reset_period,
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current_sequence, table_name, column_name, company_code, created_by
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) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10)
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RETURNING
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rule_id AS "ruleId",
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rule_name AS "ruleName",
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description,
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separator,
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reset_period AS "resetPeriod",
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current_sequence AS "currentSequence",
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table_name AS "tableName",
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column_name AS "columnName",
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company_code AS "companyCode",
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created_at AS "createdAt",
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updated_at AS "updatedAt",
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created_by AS "createdBy"
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`;
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const ruleResult = await client.query(insertRuleQuery, [
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config.ruleId,
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config.ruleName,
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config.description || null,
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config.separator || "-",
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config.resetPeriod || "none",
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config.currentSequence || 1,
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config.tableName || null,
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config.columnName || null,
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companyCode,
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userId,
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]);
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// 파트 삽입
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const parts: NumberingRulePart[] = [];
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for (const part of config.parts) {
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const insertPartQuery = `
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INSERT INTO numbering_rule_parts (
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rule_id, part_order, part_type, generation_method,
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auto_config, manual_config, company_code
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) VALUES ($1, $2, $3, $4, $5, $6, $7)
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RETURNING
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id,
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part_order AS "order",
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part_type AS "partType",
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generation_method AS "generationMethod",
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auto_config AS "autoConfig",
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manual_config AS "manualConfig"
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`;
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const partResult = await client.query(insertPartQuery, [
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config.ruleId,
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part.order,
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part.partType,
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part.generationMethod,
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JSON.stringify(part.autoConfig || {}),
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JSON.stringify(part.manualConfig || {}),
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companyCode,
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]);
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parts.push(partResult.rows[0]);
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}
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await client.query("COMMIT");
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logger.info("채번 규칙 생성 완료", { ruleId: config.ruleId, companyCode });
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return { ...ruleResult.rows[0], parts };
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} catch (error: any) {
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await client.query("ROLLBACK");
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logger.error("채번 규칙 생성 실패", { error: error.message });
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throw error;
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} finally {
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client.release();
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}
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}
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/**
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* 규칙 수정
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*/
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async updateRule(
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ruleId: string,
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updates: Partial<NumberingRuleConfig>,
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companyCode: string
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): Promise<NumberingRuleConfig> {
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const pool = getPool();
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const client = await pool.connect();
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try {
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await client.query("BEGIN");
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const updateRuleQuery = `
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UPDATE numbering_rules
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SET
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rule_name = COALESCE($1, rule_name),
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description = COALESCE($2, description),
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separator = COALESCE($3, separator),
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reset_period = COALESCE($4, reset_period),
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table_name = COALESCE($5, table_name),
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column_name = COALESCE($6, column_name),
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updated_at = NOW()
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WHERE rule_id = $7 AND company_code = $8
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RETURNING
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rule_id AS "ruleId",
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rule_name AS "ruleName",
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description,
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separator,
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reset_period AS "resetPeriod",
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current_sequence AS "currentSequence",
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table_name AS "tableName",
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column_name AS "columnName",
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company_code AS "companyCode",
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created_at AS "createdAt",
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updated_at AS "updatedAt",
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created_by AS "createdBy"
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`;
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const ruleResult = await client.query(updateRuleQuery, [
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updates.ruleName,
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updates.description,
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updates.separator,
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updates.resetPeriod,
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updates.tableName,
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updates.columnName,
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ruleId,
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companyCode,
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]);
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if (ruleResult.rowCount === 0) {
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throw new Error("규칙을 찾을 수 없거나 권한이 없습니다");
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}
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// 파트 업데이트
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let parts: NumberingRulePart[] = [];
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if (updates.parts) {
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await client.query(
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"DELETE FROM numbering_rule_parts WHERE rule_id = $1 AND company_code = $2",
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[ruleId, companyCode]
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);
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for (const part of updates.parts) {
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const insertPartQuery = `
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INSERT INTO numbering_rule_parts (
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rule_id, part_order, part_type, generation_method,
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auto_config, manual_config, company_code
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) VALUES ($1, $2, $3, $4, $5, $6, $7)
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RETURNING
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id,
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part_order AS "order",
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part_type AS "partType",
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generation_method AS "generationMethod",
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auto_config AS "autoConfig",
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manual_config AS "manualConfig"
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`;
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const partResult = await client.query(insertPartQuery, [
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ruleId,
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part.order,
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part.partType,
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part.generationMethod,
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JSON.stringify(part.autoConfig || {}),
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JSON.stringify(part.manualConfig || {}),
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companyCode,
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]);
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parts.push(partResult.rows[0]);
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}
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}
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await client.query("COMMIT");
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logger.info("채번 규칙 수정 완료", { ruleId, companyCode });
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return { ...ruleResult.rows[0], parts };
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} catch (error: any) {
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await client.query("ROLLBACK");
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logger.error("채번 규칙 수정 실패", { error: error.message });
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throw error;
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} finally {
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client.release();
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}
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}
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/**
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* 규칙 삭제
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*/
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async deleteRule(ruleId: string, companyCode: string): Promise<void> {
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const pool = getPool();
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const query = `
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DELETE FROM numbering_rules
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WHERE rule_id = $1 AND company_code = $2
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`;
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const result = await pool.query(query, [ruleId, companyCode]);
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if (result.rowCount === 0) {
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throw new Error("규칙을 찾을 수 없거나 권한이 없습니다");
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}
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logger.info("채번 규칙 삭제 완료", { ruleId, companyCode });
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}
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/**
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* 코드 생성
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*/
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async generateCode(ruleId: string, companyCode: string): Promise<string> {
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const pool = getPool();
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const client = await pool.connect();
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try {
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await client.query("BEGIN");
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const rule = await this.getRuleById(ruleId, companyCode);
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if (!rule) throw new Error("규칙을 찾을 수 없습니다");
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const parts = rule.parts
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.sort((a: any, b: any) => a.order - b.order)
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.map((part: any) => {
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if (part.generationMethod === "manual") {
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return part.manualConfig?.value || "";
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}
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const autoConfig = part.autoConfig || {};
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switch (part.partType) {
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case "prefix":
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return autoConfig.prefix || "PREFIX";
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case "sequence": {
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const length = autoConfig.sequenceLength || 4;
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return String(rule.currentSequence || 1).padStart(length, "0");
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}
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case "date":
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return this.formatDate(new Date(), autoConfig.dateFormat || "YYYYMMDD");
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case "year": {
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const format = autoConfig.dateFormat || "YYYY";
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const year = new Date().getFullYear();
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return format === "YY" ? String(year).slice(-2) : String(year);
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}
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case "month":
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return String(new Date().getMonth() + 1).padStart(2, "0");
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case "custom":
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return autoConfig.value || "CUSTOM";
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default:
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return "";
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}
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});
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const generatedCode = parts.join(rule.separator || "");
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const hasSequence = rule.parts.some((p: any) => p.partType === "sequence");
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if (hasSequence) {
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await client.query(
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"UPDATE numbering_rules SET current_sequence = current_sequence + 1 WHERE rule_id = $1 AND company_code = $2",
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[ruleId, companyCode]
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);
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}
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await client.query("COMMIT");
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logger.info("코드 생성 완료", { ruleId, generatedCode });
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return generatedCode;
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} catch (error: any) {
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await client.query("ROLLBACK");
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logger.error("코드 생성 실패", { error: error.message });
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throw error;
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} finally {
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client.release();
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}
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}
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private formatDate(date: Date, format: string): string {
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const year = date.getFullYear();
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const month = String(date.getMonth() + 1).padStart(2, "0");
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const day = String(date.getDate()).padStart(2, "0");
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switch (format) {
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case "YYYY": return String(year);
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case "YY": return String(year).slice(-2);
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case "YYYYMM": return `${year}${month}`;
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case "YYMM": return `${String(year).slice(-2)}${month}`;
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case "YYYYMMDD": return `${year}${month}${day}`;
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case "YYMMDD": return `${String(year).slice(-2)}${month}${day}`;
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default: return `${year}${month}${day}`;
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}
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}
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async resetSequence(ruleId: string, companyCode: string): Promise<void> {
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const pool = getPool();
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await pool.query(
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"UPDATE numbering_rules SET current_sequence = 1, updated_at = NOW() WHERE rule_id = $1 AND company_code = $2",
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[ruleId, companyCode]
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);
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logger.info("시퀀스 초기화 완료", { ruleId, companyCode });
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}
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}
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export const numberingRuleService = new NumberingRuleService();
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