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@dnb/eufemia

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DNB Eufemia Design System UI Library

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"use strict"; "use client"; Object.defineProperty(exports, "__esModule", { value: true }); exports.default = void 0; require("core-js/modules/web.dom-collections.iterator.js"); var _react = _interopRequireDefault(require("react")); var _propTypes = _interopRequireDefault(require("prop-types")); var _Context = _interopRequireDefault(require("../../shared/Context")); var _componentHelper = require("../../shared/component-helper"); var _PaginationHelpers = require("./PaginationHelpers"); var _PaginationContext = _interopRequireDefault(require("./PaginationContext")); function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; } function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; } function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; } function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; } function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : i + ""; } function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); } class PaginationProvider extends _react.default.PureComponent { static getDerivedStateFromProps(props, state) { if (props.page_count !== null) { state.pageCount = parseFloat(props.page_count) || 1; } if (props.current_page !== null && typeof state.currentPage === 'undefined') { state.currentPage = parseFloat(props.current_page) || 1; } if (typeof state.startupPage !== 'number') { state.startupPage = parseFloat(props.startup_page) || parseFloat(props.current_page) || state.currentPage; } state.parallelLoadCount = parseFloat(props.parallel_load_count) || 1; state.minTime = parseFloat(props.min_wait_time) || 0; state.placeMakerBeforeContent = (0, _componentHelper.isTrue)(props.place_maker_before_content) || (0, _componentHelper.isTrue)(props.place_marker_before_content); if (props.useMarkerOnly && (0, _componentHelper.isTrue)(props.reset_pagination_handler)) { state.lowerPage = undefined; state.upperPage = undefined; } if (props.useMarkerOnly) { if (typeof state.lowerPage === 'undefined') { state.lowerPage = state.startupPage || 1; } const cur = parseFloat(props.current_page); if (!isNaN(cur) && cur < state.lowerPage) { state.lowerPage = cur; } if (typeof state.upperPage === 'undefined') { state.upperPage = state.startupPage + (parseFloat(props.startup_count) || 1) - 1 || 1; } } if ((0, _componentHelper.isTrue)(props.reset_content_handler)) { state.items = []; state.pageCount = parseFloat(props.page_count) || 1; } if (typeof props.items === 'string' && props.items[0] === '[') { state.items = JSON.parse(props.items); } else if (Array.isArray(props.items)) { state.items = props.items; } return state; } constructor(_props) { var _this; super(_props); _this = this; _defineProperty(this, "setContent", function (newContent) { let content = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; let position = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; if (!Array.isArray(newContent) && content) { newContent = [newContent, content]; } const pageNumber = parseFloat(newContent[0]) || 1; newContent = newContent[1]; if (typeof newContent === 'function') { content = newContent(); } else if (_react.default.isValidElement(newContent)) { content = newContent; } if (content) { let itemToPrepare = _this.state.items.find(_ref => { let { pageNumber: p } = _ref; return p === pageNumber; }); let items = null; if (!itemToPrepare) { items = _this.prefillItems(pageNumber, { position }); itemToPrepare = items.find(_ref2 => { let { pageNumber: p } = _ref2; return p === pageNumber; }); } if (itemToPrepare.content) { itemToPrepare.update(content); } else { itemToPrepare.insert(content); } _this.setState({ items: [...(items || _this.state.items)], currentPage: pageNumber }, _this.callOnPageUpdate); } }); _defineProperty(this, "resetContent", () => { clearTimeout(this.resetContentTimeout); this.resetContentTimeout = setTimeout(() => { this.setState({ items: [] }); }, 10); }); _defineProperty(this, "resetInfinity", function () { let pageNumber = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _this.state.startupPage; const lowerPage = pageNumber; const upperPage = pageNumber + parseFloat(_this.props.startup_count) - 1; const currentPage = pageNumber; _this.setState({ items: [], hasEndedInfinity: true, lowerPage, upperPage, currentPage }); _this.startInfinity(); }); _defineProperty(this, "startInfinity", () => { this.setState({ hasEndedInfinity: false }); }); _defineProperty(this, "endInfinity", () => { this.setState({ hasEndedInfinity: true }, () => { const pageNumber = this.state.currentPage + 1; (0, _componentHelper.dispatchCustomElementEvent)(this, 'on_end', _objectSpread({ pageNumber }, this)); }); }); _defineProperty(this, "setItems", (items, cb) => { this.setState({ items }, cb); }); _defineProperty(this, "prefillItems", function (pageNumber) { let props = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; let items = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _this.state.items; const position = props.position || (pageNumber < _this.state.currentPage ? 'before' : 'after'); if (isNaN(pageNumber)) { pageNumber = 1; } const exists = items.findIndex(_ref3 => { let { pageNumber: p } = _ref3; return p === pageNumber; }) > -1; if (exists) { return items; } const obj = _objectSpread({ pageNumber, position, skipObserver: false }, props); switch (position) { case 'before': return [new _PaginationHelpers.ContentObject(obj), ...items]; case 'after': return [...items, new _PaginationHelpers.ContentObject(obj)]; } }); _defineProperty(this, "setStateHandler", (state, cb) => { this.setState(_objectSpread({}, state), cb); }); _defineProperty(this, "callOnPageUpdate", () => { if (Array.isArray(this._updateStack)) { this._updateStack.forEach(cb => { if (typeof cb === 'function') { cb(); } }); this._updateStack = []; } }); _defineProperty(this, "updatePageContent", function () { let pageNumber = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _this.state.currentPage; let potentialElement = _this.props.internalContent; if (typeof _this.props.internalContent === 'function') { potentialElement = _this.props.internalContent(_objectSpread(_objectSpread({}, _this), {}, { pageNumber, page: pageNumber })); } if (potentialElement && _react.default.isValidElement(potentialElement)) { _this.setContent([pageNumber, potentialElement]); } }); _defineProperty(this, "onPageUpdate", fn => { this._updateStack = this._updateStack || []; this._updateStack.push(fn); }); this.state = { items: [], isLoading: false }; if (_props.rerender) { this.rerender = _ref4 => { let { current: store } = _ref4; if (store && store.pageNumber > 0) { clearTimeout(this.rerenderTimeout); this.rerenderTimeout = setTimeout(() => this.setContent(store.pageNumber, store.content), 1); } }; _props.rerender.current = this.rerender; } } componentDidMount() { const { set_content_handler, reset_content_handler, reset_pagination_handler, end_infinity_handler } = this.props; if (typeof set_content_handler === 'function') { set_content_handler(this.setContent); } if (typeof reset_content_handler === 'function') { reset_content_handler(this.resetContent); } if (typeof reset_pagination_handler === 'function') { reset_pagination_handler(this.resetInfinity); } if (typeof end_infinity_handler === 'function') { end_infinity_handler(this.endInfinity); } if (this.props.store && this.props.store.current) { const store = this.props.store.current; this.setContent(store.pageNumber, store.content); } this._isMounted = true; this.updatePageContent(this.state.startupPage || this.state.currentPage); } componentWillUnmount() { clearTimeout(this.rerenderTimeout); clearTimeout(this.resetContentTimeout); clearTimeout(this.resetInfinityTimeout); clearTimeout(this.callOnPageUpdateTimeout); this._isMounted = false; } componentDidUpdate(_ref5) { let { current_page: current, internalContent: content } = _ref5; const { internalContent, current_page } = this.props; const currentPage = parseFloat(current_page); if (current_page !== current) { this.setState({ currentPage }); this.updatePageContent(currentPage); } else if (internalContent !== content) { this.updatePageContent(); } } render() { const { children } = this.props; if (this.props.useMarkerOnly) { clearTimeout(this.callOnPageUpdateTimeout); this.callOnPageUpdateTimeout = setTimeout(this.callOnPageUpdate, 1); } return _react.default.createElement(_PaginationContext.default.Provider, { value: _objectSpread(_objectSpread({}, this.context), {}, { pagination: _objectSpread(_objectSpread({ updatePageContent: this.updatePageContent, setContent: this.setContent, resetContent: this.resetContent, resetInfinity: this.resetInfinity, endInfinity: this.endInfinity, setItems: this.setItems, prefillItems: this.prefillItems, setState: this.setStateHandler, onPageUpdate: this.onPageUpdate }, this.props), this.state) }) }, children); } } exports.default = PaginationProvider; _defineProperty(PaginationProvider, "contextType", _Context.default); _defineProperty(PaginationProvider, "defaultProps", { startup_page: null, current_page: null, page_count: null, set_content_handler: null, reset_content_handler: null, reset_pagination_handler: null, end_infinity_handler: null, rerender: null, store: null, useMarkerOnly: null, internalContent: null, children: null }); process.env.NODE_ENV !== "production" ? PaginationProvider.propTypes = { startup_page: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.number]), current_page: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.number]), page_count: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.number]), set_content_handler: _propTypes.default.func, reset_content_handler: _propTypes.default.func, reset_pagination_handler: _propTypes.default.func, end_infinity_handler: _propTypes.default.func, rerender: _propTypes.default.shape({ current: _propTypes.default.func }), store: _propTypes.default.shape({ current: _propTypes.default.oneOfType([_propTypes.default.object, _propTypes.default.func]) }), useMarkerOnly: _propTypes.default.bool, internalContent: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.func, _propTypes.default.node, _propTypes.default.object, _propTypes.default.array]), children: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.func, _propTypes.default.node, _propTypes.default.object, _propTypes.default.array]) } : void 0; //# sourceMappingURL=PaginationProvider.js.map