lowcode-engine/packages/code-generator/src/plugins/component/react/containerMethod.ts

import { CLASS_DEFINE_CHUNK_NAME, DEFAULT_LINK_AFTER } from '../../../const/generator';

import { generateFunction } from '../../../utils/jsExpression';

import {
  BuilderComponentPlugin,
  BuilderComponentPluginFactory,
  ChunkType,
  FileType,
  ICodeChunk,
  ICodeStruct,
  IContainerInfo,
} from '../../../types';

type PluginConfig = {
  fileType: string;
};

const pluginFactory: BuilderComponentPluginFactory<PluginConfig> = (config?) => {
  const cfg: PluginConfig = {
    fileType: FileType.JSX,
    ...config,
  };

  const plugin: BuilderComponentPlugin = async (pre: ICodeStruct) => {
    const next: ICodeStruct = {
      ...pre,
    };

    const ir = next.ir as IContainerInfo;

    if (ir.methods) {
      const { methods } = ir;
      const chunks = Object.keys(methods).map<ICodeChunk>((methodName) => ({
        type: ChunkType.STRING,
        fileType: cfg.fileType,
        name: CLASS_DEFINE_CHUNK_NAME.InsMethod,
        content: generateFunction(methods[methodName], { name: methodName, isMember: true }),
        linkAfter: [...DEFAULT_LINK_AFTER[CLASS_DEFINE_CHUNK_NAME.InsMethod]],
      }));

      next.chunks.push(...chunks);
    }

    return next;
  };
  return plugin;
};

export default pluginFactory;