N-Level 계층 구조 및 공간 종속성 시스템 구현

2025-11-25 13:55:00 +09:00
parent 6fe708505a
commit ace80be8e1
15 changed files with 1120 additions and 142 deletions
--- a/backend-node/src/services/DigitalTwinTemplateService.ts
+++ b/backend-node/src/services/DigitalTwinTemplateService.ts
@@ -0,0 +1,172 @@
+import { pool } from "../database/db";
+import logger from "../utils/logger";
+
+export interface DigitalTwinLayoutTemplate {
+  id: string;
+  company_code: string;
+  name: string;
+  description?: string | null;
+  external_db_connection_id: number;
+  layout_type: string;
+  config: any;
+  created_by: string;
+  created_at: Date;
+  updated_by: string;
+  updated_at: Date;
+}
+
+interface ServiceResponse<T> {
+  success: boolean;
+  data?: T;
+  message?: string;
+  error?: string;
+}
+
+export class DigitalTwinTemplateService {
+  static async listTemplates(
+    companyCode: string,
+    options: { externalDbConnectionId?: number; layoutType?: string } = {},
+  ): Promise<ServiceResponse<DigitalTwinLayoutTemplate[]>> {
+    try {
+      const params: any[] = [companyCode];
+      let paramIndex = 2;
+
+      let query = `
+        SELECT *
+        FROM digital_twin_layout_template
+        WHERE company_code = $1
+      `;
+
+      if (options.layoutType) {
+        query += ` AND layout_type = $${paramIndex++}`;
+        params.push(options.layoutType);
+      }
+
+      if (options.externalDbConnectionId) {
+        query += ` AND external_db_connection_id = $${paramIndex++}`;
+        params.push(options.externalDbConnectionId);
+      }
+
+      query += `
+        ORDER BY updated_at DESC, name ASC
+      `;
+
+      const result = await pool.query(query, params);
+
+      logger.info("디지털 트윈 매핑 템플릿 목록 조회", {
+        companyCode,
+        count: result.rowCount,
+      });
+
+      return {
+        success: true,
+        data: result.rows as DigitalTwinLayoutTemplate[],
+      };
+    } catch (error: any) {
+      logger.error("디지털 트윈 매핑 템플릿 목록 조회 실패", error);
+      return {
+        success: false,
+        error: error.message,
+        message: "매핑 템플릿 목록 조회 중 오류가 발생했습니다.",
+      };
+    }
+  }
+
+  static async getTemplateById(
+    companyCode: string,
+    id: string,
+  ): Promise<ServiceResponse<DigitalTwinLayoutTemplate>> {
+    try {
+      const query = `
+        SELECT *
+        FROM digital_twin_layout_template
+        WHERE id = $1 AND company_code = $2
+      `;
+
+      const result = await pool.query(query, [id, companyCode]);
+
+      if (result.rowCount === 0) {
+        return {
+          success: false,
+          message: "매핑 템플릿을 찾을 수 없습니다.",
+        };
+      }
+
+      return {
+        success: true,
+        data: result.rows[0] as DigitalTwinLayoutTemplate,
+      };
+    } catch (error: any) {
+      logger.error("디지털 트윈 매핑 템플릿 조회 실패", error);
+      return {
+        success: false,
+        error: error.message,
+        message: "매핑 템플릿 조회 중 오류가 발생했습니다.",
+      };
+    }
+  }
+
+  static async createTemplate(
+    companyCode: string,
+    userId: string,
+    payload: {
+      name: string;
+      description?: string;
+      externalDbConnectionId: number;
+      layoutType?: string;
+      config: any;
+    },
+  ): Promise<ServiceResponse<DigitalTwinLayoutTemplate>> {
+    try {
+      const query = `
+        INSERT INTO digital_twin_layout_template (
+          company_code,
+          name,
+          description,
+          external_db_connection_id,
+          layout_type,
+          config,
+          created_by,
+          created_at,
+          updated_by,
+          updated_at
+        )
+        VALUES ($1, $2, $3, $4, $5, $6, $7, NOW(), $7, NOW())
+        RETURNING *
+      `;
+
+      const values = [
+        companyCode,
+        payload.name,
+        payload.description || null,
+        payload.externalDbConnectionId,
+        payload.layoutType || "yard-3d",
+        JSON.stringify(payload.config),
+        userId,
+      ];
+
+      const result = await pool.query(query, values);
+
+      logger.info("디지털 트윈 매핑 템플릿 생성", {
+        companyCode,
+        templateId: result.rows[0].id,
+        externalDbConnectionId: payload.externalDbConnectionId,
+      });
+
+      return {
+        success: true,
+        data: result.rows[0] as DigitalTwinLayoutTemplate,
+      };
+    } catch (error: any) {
+      logger.error("디지털 트윈 매핑 템플릿 생성 실패", error);
+      return {
+        success: false,
+        error: error.message,
+        message: "매핑 템플릿 생성 중 오류가 발생했습니다.",
+      };
+    }
+  }
+}
+
+
+