Schema-Studio/src/api-server/controller/edgeController.ts

import { Request, Response } from "express";
import { Alledges, deleteEdge, edgecreation } from "../../shared/services/edgeService";
export const edgeCreationController = async (
  req: Request,
  res: Response
): Promise<void> => {
  try {
    const { organization, projectId, from,to,cardinality } = req.body;
    if (!organization || !projectId || !from || !to) {
      res.status(400).json({
        message: "All fields are required",
      });
      return;
    }
    const data = {
      organization,
      projectId,
from,
to,
cardinality
    };
    const result = await edgecreation(data);

    switch (result.status) {
      case "project not found":
        res.status(200).json({
          message: "project not found",
        });
        break;
      case  "From collection not found":
        res.status(200).json({
          message:  "From collection not found",
        });
        break;
      case  "To collection not found":
        res.status(200).json({
          message:  "To collection not found",
        });
        break;
      case  "Field already exists":
        res.status(200).json({
          message:  "Field already exists",
        });
        break;
      case "Success":
        res.status(200).json({
          message:"Edge created successfully",
          collectionNodeId: result.data,
        });
        break;
      default:
        res.status(500).json({
          message: "Internal server error",
        });
        break;
    }
  } catch (error) {
    res.status(500).json({
      message: "Unknown error",
    });
  }
};
export const allEdgesController = async (
  req: Request,
  res: Response
): Promise<void> => {
  try {
    const { organization, projectId, } = req.body;
    if (!organization || !projectId ) {
      res.status(400).json({
        message: "All fields are required",
      });
      return;
    }
    const data = {
      organization,
      projectId,
    };
    const result = await Alledges(data);

    switch (result.status) {
      case "project not found":
        res.status(200).json({
          message: "project not found",
        });
        break;
      case  "edge not found":
        res.status(200).json({
          message:  "edge not found",
        });
        break;
      case "Success":
        res.status(200).json({
          message:"fetch all Edge datas successfully",
          collectionNodeId: result.data,
        });
        break;
      default:
        res.status(500).json({
          message: "Internal server error",
        });
        break;
    }
  } catch (error) {
    res.status(500).json({
      message: "Unknown error",
    });
  }
};
export const deleteEdgesController = async (
  req: Request,
  res: Response
): Promise<void> => {
  try {
    const { organization, projectId, edgeId} = req.body;
    if (!organization || !projectId ||!edgeId) {
      res.status(400).json({
        message: "All fields are required",
      });
      return;
    }
    const data = {
      organization,
      projectId,
      edgeId
    };
    const result = await deleteEdge(data);

    switch (result.status) {
      case "project not found":
        res.status(200).json({
          message: "project not found",
        });
        break;
      case  "edge not found":
        res.status(200).json({
          message:  "edge not found",
        });
        break;
      case "Success":
        res.status(200).json({
          message:"Edge deleted successfully",
          collectionNodeId: result.data,
        });
        break;
      default:
        res.status(500).json({
          message: "Internal server error",
        });
        break;
    }
  } catch (error) {
    res.status(500).json({
      message: "Unknown error",
    });
  }
};