@nocobase/flow-engine
Version:
A standalone flow engine for NocoBase, managing workflows, models, and actions.
200 lines (198 loc) • 8.6 kB
JavaScript
/**
* 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 useDialog_exports = {};
__export(useDialog_exports, {
useDialog: () => useDialog
});
module.exports = __toCommonJS(useDialog_exports);
var React = __toESM(require("react"));
var import_dompurify = __toESM(require("dompurify"));
var import__ = require("..");
var import_flowContext = require("../flowContext");
var import_FlowContextProvider = require("../FlowContextProvider");
var import_createViewMeta = require("./createViewMeta");
var import_DialogComponent = __toESM(require("./DialogComponent"));
var import_usePatchElement = __toESM(require("./usePatchElement"));
var import_provider = require("../provider");
var import_ViewScopedFlowEngine = require("../ViewScopedFlowEngine");
let uuid = 0;
function useDialog() {
const holderRef = React.useRef(null);
const open = /* @__PURE__ */ __name((config, flowContext) => {
var _a, _b;
uuid += 1;
const dialogRef = React.createRef();
let closeFunc;
let resolvePromise;
const promise = new Promise((resolve) => {
resolvePromise = resolve;
});
let currentFooter = null;
let currentHeader = null;
const FooterComponent = /* @__PURE__ */ __name(({ children, ...props }) => {
React.useEffect(() => {
var _a2;
currentFooter = children;
(_a2 = dialogRef.current) == null ? void 0 : _a2.setFooter(children);
return () => {
var _a3;
currentFooter = null;
(_a3 = dialogRef.current) == null ? void 0 : _a3.setFooter(null);
};
}, [children]);
return null;
}, "FooterComponent");
const HeaderComponent = /* @__PURE__ */ __name(({ ...props }) => {
React.useEffect(() => {
var _a2;
currentHeader = props;
(_a2 = dialogRef.current) == null ? void 0 : _a2.setHeader(props);
return () => {
var _a3;
currentHeader = null;
(_a3 = dialogRef.current) == null ? void 0 : _a3.setHeader(null);
};
}, [props]);
return null;
}, "HeaderComponent");
const currentDialog = {
type: "dialog",
inputArgs: config.inputArgs || {},
preventClose: !!config.preventClose,
destroy: /* @__PURE__ */ __name(() => {
var _a2;
return (_a2 = dialogRef.current) == null ? void 0 : _a2.destroy();
}, "destroy"),
update: /* @__PURE__ */ __name((newConfig) => {
var _a2;
return (_a2 = dialogRef.current) == null ? void 0 : _a2.update(newConfig);
}, "update"),
close: /* @__PURE__ */ __name((result, force) => {
var _a2;
if (config.preventClose && !force) {
return;
}
(_a2 = dialogRef.current) == null ? void 0 : _a2.destroy();
closeFunc == null ? void 0 : closeFunc();
resolvePromise == null ? void 0 : resolvePromise(result);
}, "close"),
Footer: FooterComponent,
Header: HeaderComponent,
setFooter: /* @__PURE__ */ __name((footer) => {
var _a2;
currentFooter = footer;
(_a2 = dialogRef.current) == null ? void 0 : _a2.setFooter(footer);
}, "setFooter"),
setHeader: /* @__PURE__ */ __name((header) => {
var _a2;
currentHeader = header;
(_a2 = dialogRef.current) == null ? void 0 : _a2.setHeader(header);
}, "setHeader"),
navigation: (_a = config.inputArgs) == null ? void 0 : _a.navigation
};
const ctx = new import_flowContext.FlowContext();
ctx.defineProperty("view", {
get: /* @__PURE__ */ __name(() => currentDialog, "get"),
meta: (0, import_createViewMeta.createViewMeta)(ctx, () => currentDialog),
resolveOnServer: /* @__PURE__ */ __name((p) => p === "record" || p.startsWith("record."), "resolveOnServer")
});
const scopedEngine = (0, import_ViewScopedFlowEngine.createViewScopedEngine)(flowContext.engine);
ctx.defineProperty("engine", { value: scopedEngine });
ctx.addDelegate(scopedEngine.context);
if (config.inheritContext !== false) {
ctx.addDelegate(flowContext);
} else {
ctx.addDelegate(flowContext.engine.context);
}
const DialogWithContext = (0, import__.observer)(
() => {
var _a2, _b2, _c, _d;
const mountedRef = React.useRef(false);
const rawContent = typeof config.content === "function" ? config.content(currentDialog, ctx) : config.content;
const content = typeof rawContent === "string" ? /* @__PURE__ */ React.createElement("div", { dangerouslySetInnerHTML: { __html: import_dompurify.default.sanitize(rawContent) } }) : rawContent;
React.useEffect(() => {
var _a3;
(_a3 = config.onOpen) == null ? void 0 : _a3.call(config, currentDialog, ctx);
}, []);
if (((_b2 = (_a2 = config.inputArgs) == null ? void 0 : _a2.hidden) == null ? void 0 : _b2.value) && !mountedRef.current) {
return null;
}
mountedRef.current = true;
return /* @__PURE__ */ React.createElement(
import_DialogComponent.default,
{
className: "nb-dialog-overflow-hidden",
key: `dialog-${uuid}`,
ref: dialogRef,
hidden: (_d = (_c = config.inputArgs) == null ? void 0 : _c.hidden) == null ? void 0 : _d.value,
...config,
footer: currentFooter,
header: currentHeader,
afterClose: () => {
var _a3;
closeFunc == null ? void 0 : closeFunc();
(_a3 = config.onClose) == null ? void 0 : _a3.call(config);
resolvePromise == null ? void 0 : resolvePromise(config.result);
scopedEngine.unlinkFromStack();
}
},
content
);
},
{
displayName: "DialogWithContext"
}
);
const dialog = /* @__PURE__ */ React.createElement(import_provider.FlowEngineProvider, { engine: scopedEngine }, /* @__PURE__ */ React.createElement(import_FlowContextProvider.FlowViewContextProvider, { context: ctx }, /* @__PURE__ */ React.createElement(DialogWithContext, null)));
closeFunc = (_b = holderRef.current) == null ? void 0 : _b.patchElement(dialog);
return Object.assign(promise, currentDialog);
}, "open");
const api = React.useMemo(() => ({ open }), []);
const ElementsHolder = React.memo(
React.forwardRef((props, ref) => {
const [elements, patchElement] = (0, import_usePatchElement.default)();
React.useImperativeHandle(ref, () => ({ patchElement }), [patchElement]);
return /* @__PURE__ */ React.createElement(React.Fragment, null, elements);
})
);
return [api, /* @__PURE__ */ React.createElement(ElementsHolder, { key: "dialog-holder", ref: holderRef })];
}
__name(useDialog, "useDialog");
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
useDialog
});