dash-renderer
Version:
render dash components in react
208 lines (207 loc) • 14 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _reactRedux = require("react-redux");
var _ramda = require("ramda");
var _react = _interopRequireWildcard(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _GlobalErrorContainer = _interopRequireDefault(require("./components/error/GlobalErrorContainer.react"));
var _actions = require("./actions");
var _paths = require("./actions/paths");
var _dependencies = require("./actions/dependencies");
var _api = _interopRequireDefault(require("./actions/api"));
var _utils = require("./actions/utils");
var _persistence = require("./persistence");
var _constants = require("./reducers/constants");
var _constants2 = require("./constants/constants");
var _wait = _interopRequireDefault(require("./utils/wait"));
var _isSimpleComponent = _interopRequireDefault(require("./isSimpleComponent"));
var _DashWrapper = _interopRequireDefault(require("./wrapper/DashWrapper"));
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function _arrayWithHoles(r) { if (Array.isArray(r)) return r; }
/**
* Fire off API calls for initialization
* @param {*} props props
* @returns {*} component
*/
var UnconnectedContainer = props => {
var appLifecycle = props.appLifecycle,
config = props.config,
dependenciesRequest = props.dependenciesRequest,
error = props.error,
layoutRequest = props.layoutRequest,
layout = props.layout;
var _useState = (0, _react.useState)(false),
_useState2 = _slicedToArray(_useState, 2),
errorLoading = _useState2[0],
setErrorLoading = _useState2[1];
var events = (0, _react.useRef)(null);
if (!events.current) {
events.current = new _utils.EventEmitter();
}
var renderedTree = (0, _react.useRef)(false);
(0, _react.useEffect)(storeEffect.bind(null, props, events, setErrorLoading));
(0, _react.useEffect)(() => {
if (renderedTree.current) {
_asyncToGenerator(/*#__PURE__*/_regenerator().m(function _callee() {
return _regenerator().w(function (_context) {
while (1) switch (_context.n) {
case 0:
renderedTree.current = false;
_context.n = 1;
return (0, _wait.default)(0);
case 1:
events.current.emit('rendered');
case 2:
return _context.a(2);
}
}, _callee);
}))();
}
});
(0, _react.useEffect)(() => {
if (config.serve_locally) {
window._dashPlotlyJSURL = "".concat(config.requests_pathname_prefix, "_dash-component-suites/plotly/package_data/plotly.min.js");
} else {
window._dashPlotlyJSURL = config.plotlyjs_url;
}
}, []);
var content;
if (layoutRequest.status && !(0, _ramda.includes)(layoutRequest.status, [_constants2.STATUS.OK, 'loading'])) {
if (config.ui) {
content = /*#__PURE__*/_react.default.createElement("div", {
dangerouslySetInnerHTML: {
__html: layoutRequest.content
}
});
} else {
content = /*#__PURE__*/_react.default.createElement("div", {
className: "_dash-error"
}, "Error loading layout");
}
} else if (errorLoading || dependenciesRequest.status && !(0, _ramda.includes)(dependenciesRequest.status, [_constants2.STATUS.OK, 'loading'])) {
if (config.ui) {
content = /*#__PURE__*/_react.default.createElement("div", {
dangerouslySetInnerHTML: {
__html: dependenciesRequest.content
}
});
} else {
content = /*#__PURE__*/_react.default.createElement("div", {
className: "_dash-error"
}, "Error loading dependencies");
}
} else if (appLifecycle === (0, _constants.getAppState)('HYDRATED')) {
renderedTree.current = true;
content = /*#__PURE__*/_react.default.createElement(_react.default.Fragment, null, Array.isArray(layout.components) ? layout.components.map((c, i) => (0, _isSimpleComponent.default)(c) ? c : /*#__PURE__*/_react.default.createElement(_DashWrapper.default, {
_dashprivate_error: error,
componentPath: ['components', i],
key: i
})) : /*#__PURE__*/_react.default.createElement(_DashWrapper.default, {
_dashprivate_error: error,
componentPath: ['components']
}));
} else {
content = /*#__PURE__*/_react.default.createElement("div", {
className: "_dash-loading"
}, "Loading...");
}
return config && config.ui === true ? /*#__PURE__*/_react.default.createElement(_GlobalErrorContainer.default, null, content) : content;
};
function storeEffect(props, events, setErrorLoading) {
var appLifecycle = props.appLifecycle,
dependenciesRequest = props.dependenciesRequest,
dispatch = props.dispatch,
error = props.error,
graphs = props.graphs,
hooks = props.hooks,
layout = props.layout,
layoutRequest = props.layoutRequest,
config = props.config;
(0, _reactRedux.batch)(() => {
if ((0, _ramda.isEmpty)(layoutRequest)) {
if (typeof hooks.layout_pre === 'function') {
hooks.layout_pre();
}
dispatch((0, _api.default)('_dash-layout', 'GET', 'layoutRequest'));
} else if (layoutRequest.status === _constants2.STATUS.OK) {
if ((0, _ramda.isEmpty)(layout.components)) {
if (typeof hooks.layout_post === 'function') {
hooks.layout_post(layoutRequest.content);
}
var finalLayout = (0, _persistence.applyPersistence)(layoutRequest.content, dispatch);
dispatch((0, _actions.setPaths)((0, _paths.computePaths)(finalLayout, ['components'], null, events.current)));
dispatch((0, _actions.setLayout)(finalLayout));
}
}
if ((0, _ramda.isEmpty)(dependenciesRequest)) {
dispatch((0, _api.default)('_dash-dependencies', 'GET', 'dependenciesRequest'));
} else if (dependenciesRequest.status === _constants2.STATUS.OK && ((0, _ramda.isEmpty)(graphs) || graphs.reset)) {
dispatch((0, _actions.setGraphs)((0, _dependencies.computeGraphs)(dependenciesRequest.content, (0, _actions.dispatchError)(dispatch), config)));
}
if (
// dependenciesRequest and its computed stores
dependenciesRequest.status === _constants2.STATUS.OK && !(0, _ramda.isEmpty)(graphs) &&
// LayoutRequest and its computed stores
layoutRequest.status === _constants2.STATUS.OK && !(0, _ramda.isEmpty)(layout.components) &&
// Hasn't already hydrated
appLifecycle === (0, _constants.getAppState)('STARTED')) {
var hasError = false;
try {
dispatch((0, _actions.hydrateInitialOutputs)((0, _actions.dispatchError)(dispatch)));
} catch (err) {
// Display this error in devtools, unless we have errors
// already, in which case we assume this new one is moot
if (!error.frontEnd.length && !error.backEnd.length) {
dispatch((0, _actions.onError)({
type: 'backEnd',
error: err
}));
}
hasError = true;
} finally {
setErrorLoading(hasError);
}
}
});
}
UnconnectedContainer.propTypes = {
appLifecycle: _propTypes.default.oneOf([(0, _constants.getAppState)('STARTED'), (0, _constants.getAppState)('HYDRATED'), (0, _constants.getAppState)('DESTROYED')]),
dispatch: _propTypes.default.func,
dependenciesRequest: _propTypes.default.object,
graphs: _propTypes.default.object,
hooks: _propTypes.default.object,
layoutRequest: _propTypes.default.object,
layout: _propTypes.default.any,
history: _propTypes.default.any,
error: _propTypes.default.object,
config: _propTypes.default.object
};
var Container = (0, _reactRedux.connect)(
// map state to props
state => ({
appLifecycle: state.appLifecycle,
dependenciesRequest: state.dependenciesRequest,
hooks: state.hooks,
layoutRequest: state.layoutRequest,
layout: state.layout,
graphs: state.graphs,
history: state.history,
error: state.error,
config: state.config
}), dispatch => ({
dispatch
}))(UnconnectedContainer);
var _default = exports.default = Container;