바코드 기능 커밋밋

backend-node/src/controllers/barcodeLabelController.ts

@@ -0,0 +1,218 @@
+/**
+ * 바코드 라벨 관리 컨트롤러
+ * ZD421 등 바코드 프린터용 라벨 CRUD 및 레이아웃/템플릿
+ */
+
+import { Request, Response, NextFunction } from "express";
+import barcodeLabelService from "../services/barcodeLabelService";
+
+function getUserId(req: Request): string {
+  return (req as any).user?.userId || "SYSTEM";
+}
+
+export class BarcodeLabelController {
+  async getLabels(req: Request, res: Response, next: NextFunction) {
+    try {
+      const page = Math.max(1, parseInt((req.query.page as string) || "1", 10));
+      const limit = Math.min(100, Math.max(1, parseInt((req.query.limit as string) || "20", 10)));
+      const searchText = (req.query.searchText as string) || "";
+      const useYn = (req.query.useYn as string) || "Y";
+      const sortBy = (req.query.sortBy as string) || "created_at";
+      const sortOrder = (req.query.sortOrder as "ASC" | "DESC") || "DESC";
+
+      const data = await barcodeLabelService.getLabels({
+        page,
+        limit,
+        searchText,
+        useYn,
+        sortBy,
+        sortOrder,
+      });
+
+      return res.json({ success: true, data });
+    } catch (error) {
+      return next(error);
+    }
+  }
+
+  async getLabelById(req: Request, res: Response, next: NextFunction) {
+    try {
+      const { labelId } = req.params;
+      const label = await barcodeLabelService.getLabelById(labelId);
+      if (!label) {
+        return res.status(404).json({
+          success: false,
+          message: "바코드 라벨을 찾을 수 없습니다.",
+        });
+      }
+      return res.json({ success: true, data: label });
+    } catch (error) {
+      return next(error);
+    }
+  }
+
+  async getLayout(req: Request, res: Response, next: NextFunction) {
+    try {
+      const { labelId } = req.params;
+      const layout = await barcodeLabelService.getLayout(labelId);
+      if (!layout) {
+        return res.status(404).json({
+          success: false,
+          message: "레이아웃을 찾을 수 없습니다.",
+        });
+      }
+      return res.json({ success: true, data: layout });
+    } catch (error) {
+      return next(error);
+    }
+  }
+
+  async createLabel(req: Request, res: Response, next: NextFunction) {
+    try {
+      const body = req.body as {
+        labelNameKor?: string;
+        labelNameEng?: string;
+        description?: string;
+        templateId?: string;
+      };
+      if (!body?.labelNameKor?.trim()) {
+        return res.status(400).json({
+          success: false,
+          message: "라벨명(한글)은 필수입니다.",
+        });
+      }
+      const labelId = await barcodeLabelService.createLabel(
+        {
+          labelNameKor: body.labelNameKor.trim(),
+          labelNameEng: body.labelNameEng?.trim(),
+          description: body.description?.trim(),
+          templateId: body.templateId?.trim(),
+        },
+        getUserId(req)
+      );
+      return res.status(201).json({
+        success: true,
+        data: { labelId },
+        message: "바코드 라벨이 생성되었습니다.",
+      });
+    } catch (error) {
+      return next(error);
+    }
+  }
+
+  async updateLabel(req: Request, res: Response, next: NextFunction) {
+    try {
+      const { labelId } = req.params;
+      const body = req.body as {
+        labelNameKor?: string;
+        labelNameEng?: string;
+        description?: string;
+        useYn?: string;
+      };
+      const success = await barcodeLabelService.updateLabel(
+        labelId,
+        {
+          labelNameKor: body.labelNameKor?.trim(),
+          labelNameEng: body.labelNameEng?.trim(),
+          description: body.description !== undefined ? body.description : undefined,
+          useYn: body.useYn,
+        },
+        getUserId(req)
+      );
+      if (!success) {
+        return res.status(404).json({
+          success: false,
+          message: "바코드 라벨을 찾을 수 없습니다.",
+        });
+      }
+      return res.json({ success: true, message: "수정되었습니다." });
+    } catch (error) {
+      return next(error);
+    }
+  }
+
+  async saveLayout(req: Request, res: Response, next: NextFunction) {
+    try {
+      const { labelId } = req.params;
+      const layout = req.body as { width_mm: number; height_mm: number; components: any[] };
+      if (!layout || typeof layout.width_mm !== "number" || typeof layout.height_mm !== "number" || !Array.isArray(layout.components)) {
+        return res.status(400).json({
+          success: false,
+          message: "width_mm, height_mm, components 배열이 필요합니다.",
+        });
+      }
+      await barcodeLabelService.saveLayout(
+        labelId,
+        { width_mm: layout.width_mm, height_mm: layout.height_mm, components: layout.components },
+        getUserId(req)
+      );
+      return res.json({ success: true, message: "레이아웃이 저장되었습니다." });
+    } catch (error) {
+      return next(error);
+    }
+  }
+
+  async deleteLabel(req: Request, res: Response, next: NextFunction) {
+    try {
+      const { labelId } = req.params;
+      const success = await barcodeLabelService.deleteLabel(labelId);
+      if (!success) {
+        return res.status(404).json({
+          success: false,
+          message: "바코드 라벨을 찾을 수 없습니다.",
+        });
+      }
+      return res.json({ success: true, message: "삭제되었습니다." });
+    } catch (error) {
+      return next(error);
+    }
+  }
+
+  async copyLabel(req: Request, res: Response, next: NextFunction) {
+    try {
+      const { labelId } = req.params;
+      const newId = await barcodeLabelService.copyLabel(labelId, getUserId(req));
+      if (!newId) {
+        return res.status(404).json({
+          success: false,
+          message: "바코드 라벨을 찾을 수 없습니다.",
+        });
+      }
+      return res.json({
+        success: true,
+        data: { labelId: newId },
+        message: "복사되었습니다.",
+      });
+    } catch (error) {
+      return next(error);
+    }
+  }
+
+  async getTemplates(req: Request, res: Response, next: NextFunction) {
+    try {
+      const templates = await barcodeLabelService.getTemplates();
+      return res.json({ success: true, data: templates });
+    } catch (error) {
+      return next(error);
+    }
+  }
+
+  async getTemplateById(req: Request, res: Response, next: NextFunction) {
+    try {
+      const { templateId } = req.params;
+      const template = await barcodeLabelService.getTemplateById(templateId);
+      if (!template) {
+        return res.status(404).json({
+          success: false,
+          message: "템플릿을 찾을 수 없습니다.",
+        });
+      }
+      const layout = JSON.parse(template.layout_json);
+      return res.json({ success: true, data: { ...template, layout } });
+    } catch (error) {
+      return next(error);
+    }
+  }
+}
+
+export default new BarcodeLabelController();