const fs = require("fs");
const path = require("path");

const MODEL_ENUM_FILE = "./src/enums/Model.ts"; // Path to the ModalEnum file

const newEnums = [
  { key: "TEST_EDIT", value: "TEST.edit" },
  { key: "TEST_ADD", value: "TEST.add" },
  { key: "TEST_DELETE", value: "TEST.delete" },
];

const enumName = "ModalEnum"; // Update this to match your enum name

const generateEnumEntries = (enums) =>
  enums.map(({ key, value }) => `  ${key} = "${value}",`).join("\n");

const updateModelEnumFile = () => {
  if (!fs.existsSync(MODEL_ENUM_FILE)) {
    console.error(`Error: File ${MODEL_ENUM_FILE} does not exist.`);
    return;
  }

  const fileContent = fs.readFileSync(MODEL_ENUM_FILE, "utf-8");

  const existingEnums = new Set(
    Array.from(fileContent.matchAll(/(\w+)\s*=\s*"([\w.]+)"/g), (match) =>
      match[1].toLowerCase()
    )
  );

  const uniqueEnums = newEnums.filter(
    ({ key }) => !existingEnums.has(key.toLowerCase())
  );

  if (uniqueEnums.length === 0) {
    console.log("No new enums to add. All enums already exist.");
    return;
  }

  const newEnumEntries = generateEnumEntries(uniqueEnums);

  const updatedContent = fileContent.replace(
    new RegExp(`export\\s+enum\\s+${enumName}\\s*{([\\s\\S]*?)}`),
    (match, existingContent) => {
      return `export enum ${enumName} {\n${existingContent.trim()}\n\n${newEnumEntries}\n}`;
    }
  );

  fs.writeFileSync(MODEL_ENUM_FILE, updatedContent, "utf-8");
  console.log("ModalEnum file updated successfully!");
};

updateModelEnumFile();