@nocobase/flow-engine/lib/components/variables/VariableTag.js

A standalone flow engine for NocoBase, managing workflows, models, and actions.

/**
 * This file is part of the NocoBase (R) project.
 * Copyright (c) 2020-2024 NocoBase Co., Ltd.
 * Authors: NocoBase Team.
 *
 * This project is dual-licensed under AGPL-3.0 and NocoBase Commercial License.
 * For more information, please refer to: https://www.nocobase.com/agreement.
 */

var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __name = (target, value) => __defProp(target, "name", { value, configurable: true });
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var VariableTag_exports = {};
__export(VariableTag_exports, {
  VariableTag: () => VariableTag
});
module.exports = __toCommonJS(VariableTag_exports);
var import_react = __toESM(require("react"));
var import_antd = require("antd");
var import_css = require("@emotion/css");
var import_utils = require("./utils");
var import_useResolvedMetaTree = require("./useResolvedMetaTree");
var import_ahooks = require("ahooks");
var import_FlowContextProvider = require("../../FlowContextProvider");
const VariableTagComponent = /* @__PURE__ */ __name(({
  value,
  onClear,
  className,
  style,
  metaTreeNode,
  metaTree
}) => {
  const { resolvedMetaTree } = (0, import_useResolvedMetaTree.useResolvedMetaTree)(metaTree);
  const ctx = (0, import_FlowContextProvider.useFlowContext)();
  const { data: displayedValue } = (0, import_ahooks.useRequest)(
    async () => {
      if (metaTreeNode) {
        return metaTreeNode.parentTitles ? [...metaTreeNode.parentTitles, metaTreeNode.title].map(ctx.t).join("/") : ctx.t(metaTreeNode.title) || "";
      }
      if (!value) return String(value);
      const path = (0, import_utils.parseValueToPath)(value);
      return path ? path.join("/") : String(value);
    },
    { refreshDeps: [resolvedMetaTree, value, metaTreeNode] }
  );
  const { token } = import_antd.theme.useToken();
  const shrinkableOverflowItem = import_css.css`
    /* 选择器容器允许收缩并隐藏超出 */
    & .ant-select-selector {
      min-width: 0;
      overflow: hidden;
    }
    /* rc-overflow 只展示单行，避免换行导致容器增高 */
    & .rc-overflow {
      flex-wrap: nowrap;
    }
  `;
  const customTagRender = /* @__PURE__ */ __name((props) => {
    const { label } = props;
    const fullText = typeof label === "string" ? label : String(label);
    return /* @__PURE__ */ import_react.default.createElement(import_antd.Tooltip, { title: fullText, placement: "top", getPopupContainer: () => document.body }, /* @__PURE__ */ import_react.default.createElement(
      import_antd.Tag,
      {
        color: "blue",
        style: {
          margin: `0 ${token.marginXXS || token.marginXS}px`,
          borderRadius: token.borderRadiusSM,
          fontSize: token.fontSizeSM,
          display: "inline-flex",
          alignItems: "center",
          padding: `0 ${token.paddingXXS}px`,
          minWidth: 0,
          maxWidth: "100%",
          overflow: "hidden",
          width: "100%"
        }
      },
      /* @__PURE__ */ import_react.default.createElement(
        "span",
        {
          style: {
            minWidth: 0,
            width: "100%",
            overflow: "hidden",
            whiteSpace: "nowrap",
            display: "inline-block"
          }
        },
        fullText
      )
    ));
  }, "customTagRender");
  return /* @__PURE__ */ import_react.default.createElement(
    import_antd.Select,
    {
      className: (0, import_css.cx)("variable", shrinkableOverflowItem, className),
      style: {
        // Fill the available width of the surrounding layout.
        // A fixed maxWidth here caused the input to shrink when a variable is selected.
        width: "100%",
        minWidth: 0,
        flex: "1 1 auto",
        ...style
      },
      value: displayedValue ? [displayedValue] : [],
      mode: "tags",
      open: false,
      allowClear: !!onClear,
      onClear,
      disabled: !onClear,
      variant: "outlined",
      suffixIcon: null,
      tagRender: customTagRender,
      onClick: (e) => e.preventDefault(),
      removeIcon: null
    }
  );
}, "VariableTagComponent");
const VariableTag = import_react.default.memo(VariableTagComponent);
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  VariableTag
});