@scenemesh/entity-engine/dist/cli.mjs

一个“元数据驱动 + 组件适配 + 动态关系 + 视图管线”式的实体引擎。以 **Model + View + FieldType + SuiteAdapter + DataSource** 为五大支点，统一 CRUD / 查询 / 引用管理 / 视图渲染 / 扩展注册，支持在运行期无侵入拼装出 **表单、网格、主从、看板、仪表盘、流程/树形视图** 等多形态界面。

#!/usr/bin/env node

// src/scripts/cli.ts
import fs from "fs";
import path from "path";
import readline from "readline";
import { promisify } from "util";
import { exec } from "child_process";
var execPromise = promisify(exec);
var log = {
  info: (msg) => console.log(`\x1B[34m[info]\x1B[0m ${msg}`),
  success: (msg) => console.log(`\x1B[32m[success]\x1B[0m ${msg}`),
  error: (msg) => console.error(`\x1B[31m[error]\x1B[0m ${msg}`),
  warn: (msg) => console.warn(`\x1B[33m[warn]\x1B[0m ${msg}`)
};
async function runCommand(command) {
  try {
    const { stdout, stderr } = await execPromise(command);
    if (stdout) console.log(stdout);
    if (stderr) console.error(stderr);
  } catch (error) {
    log.error(`Failed to execute command: ${command}`);
    throw error;
  }
}
async function main() {
  log.info("Setting up @scenemesh/entity-engine...");
  const userSchemaPath = path.join(process.cwd(), "prisma", "schema.prisma");
  const packageSchemaPath = path.join(__dirname, "..", "prisma", "schema.prisma");
  let generateCommand = "npx prisma generate";
  if (fs.existsSync(userSchemaPath)) {
    log.info("Existing prisma/schema.prisma found. Merging models...");
    const existingSchema = fs.readFileSync(userSchemaPath, "utf-8");
    if (existingSchema.includes("model EntityObject")) {
      log.info(
        "Entity Engine models already exist in your schema. Skipping schema modification."
      );
    } else {
      let modelsToAdd = fs.readFileSync(packageSchemaPath, "utf-8");
      const modelStartIndex = modelsToAdd.indexOf("model EntityObject");
      if (modelStartIndex !== -1) {
        modelsToAdd = "\n\n" + modelsToAdd.substring(modelStartIndex);
        fs.appendFileSync(userSchemaPath, modelsToAdd);
        log.success("Entity Engine models have been added to your prisma/schema.prisma.");
      }
    }
  } else {
    log.warn("No prisma/schema.prisma found in your project.");
    log.info("Generating a temporary Prisma Client based on the Entity Engine schema.");
    generateCommand = `npx prisma generate --schema=${packageSchemaPath}`;
  }
  try {
    log.info(`Running command: ${generateCommand}`);
    await runCommand(generateCommand);
    log.success("Prisma Client has been successfully generated.");
  } catch {
    log.error("Prisma Client generation failed. Please run it manually.");
    process.exit(1);
  }
  if (fs.existsSync(userSchemaPath)) {
    log.info("Next step: Run 'npx prisma migrate dev' to update your database.");
    await maybeRunInteractive(async () => {
      const doMigrate = await promptYesNo("\u662F\u5426\u73B0\u5728\u6267\u884C\u6570\u636E\u5E93\u8FC1\u79FB\u4EE5\u521B\u5EFA/\u66F4\u65B0\u8868\u7ED3\u6784? (y/N): ");
      if (doMigrate) {
        try {
          log.info("Running: npx prisma migrate dev");
          await runCommand("npx prisma migrate dev");
          log.success("\u6570\u636E\u5E93\u8FC1\u79FB\u5DF2\u5B8C\u6210\u3002");
        } catch (err) {
          log.error("\u6267\u884C prisma migrate dev \u5931\u8D25\uFF0C\u8BF7\u624B\u52A8\u68C0\u67E5\u3002");
          if (err instanceof Error) log.error(err.message);
        }
      } else {
        log.info("\u5DF2\u8DF3\u8FC7\u6570\u636E\u5E93\u8FC1\u79FB\u3002");
      }
    });
  } else {
    log.warn(
      "Important: The generated client is temporary and only contains Entity Engine models."
    );
    log.warn(
      "Once you create your own 'prisma/schema.prisma' and run 'npx prisma generate', this client will be overwritten."
    );
    log.warn(
      "To integrate properly, run 'npx prisma init' and then run this setup script again."
    );
    await maybeRunInteractive(async () => {
      const doPush = await promptYesNo(
        "\u5F53\u524D\u6CA1\u6709\u672C\u5730 schema\uFF0C\u662F\u5426\u57FA\u4E8E\u5305\u5185\u4E34\u65F6 schema \u7ACB\u5373\u521B\u5EFA\u6570\u636E\u5E93\u7ED3\u6784 (prisma db push)? (y/N): "
      );
      if (doPush) {
        try {
          const cmd = `npx prisma db push --schema=${packageSchemaPath}`;
          log.info(`Running: ${cmd}`);
          await runCommand(cmd);
          log.success("\u5DF2\u6839\u636E\u4E34\u65F6 schema \u521B\u5EFA/\u540C\u6B65\u6570\u636E\u5E93\u7ED3\u6784\u3002");
        } catch (err) {
          log.error("\u6267\u884C prisma db push \u5931\u8D25\uFF0C\u8BF7\u624B\u52A8\u68C0\u67E5\u3002");
          if (err instanceof Error) log.error(err.message);
        }
      } else {
        log.info("\u5DF2\u8DF3\u8FC7\u4E34\u65F6 schema \u7684\u6570\u636E\u5E93\u7ED3\u6784\u521B\u5EFA\u3002");
      }
    });
  }
}
main();
function promptYesNo(question) {
  return new Promise((resolve) => {
    const rl = readline.createInterface({ input: process.stdin, output: process.stdout });
    rl.question(question, (answer) => {
      rl.close();
      const normalized = (answer || "").trim().toLowerCase();
      resolve(normalized === "y" || normalized === "yes");
    });
  });
}
async function maybeRunInteractive(fn) {
  if (!process.stdout.isTTY) {
    log.info("\u68C0\u6D4B\u5230\u975E\u4EA4\u4E92\u5F0F\u73AF\u5883\uFF0C\u81EA\u52A8\u8DF3\u8FC7\u53EF\u9009\u7684\u6570\u636E\u5E93\u7ED3\u6784\u521B\u5EFA\u6B65\u9AA4\u3002");
    return;
  }
  await fn();
}
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