terra-clinical-data-grid
Version:
An organizational component that renders a collection of data in a grid-like format.
168 lines (167 loc) • 11 kB
JavaScript
;
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _react = _interopRequireDefault(require("react"));
var _terraClinicalDataGrid = _interopRequireDefault(require("terra-clinical-data-grid"));
var _LoadingOverlay = _interopRequireDefault(require("terra-overlay/lib/LoadingOverlay"));
var _bind = _interopRequireDefault(require("classnames/bind"));
var _terraThemeContext = _interopRequireDefault(require("terra-theme-context"));
var _ContentCellLayout = _interopRequireDefault(require("./ContentCellLayout"));
var _DatagridModule = _interopRequireDefault(require("./Datagrid.module.scss"));
var _Datagrid = _interopRequireDefault(require("./Datagrid.json"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : String(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); }
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
var cx = _bind.default.bind(_DatagridModule.default);
var pinnedColumnsCount = 3;
var numColumnsDisplayed = 7;
var fetchRowSize = 6;
var numberOfRowsPerSectionToDisplay = 9;
var numSectionInSourceData = 3;
var DatagridWithPaging = /*#__PURE__*/function (_React$Component) {
_inherits(DatagridWithPaging, _React$Component);
function DatagridWithPaging(props) {
var _this;
_classCallCheck(this, DatagridWithPaging);
_this = _callSuper(this, DatagridWithPaging, [props]);
_this.state = {
sectionCount: 1,
rowcount: fetchRowSize,
hasMoreData: true,
isLoading: false,
sections: [DatagridWithPaging.buildSection(_Datagrid.default.sections[0])]
};
return _this;
}
_createClass(DatagridWithPaging, [{
key: "componentWillUnmount",
value: function componentWillUnmount() {
clearTimeout(this.pagingTimeout);
}
}, {
key: "getStateAfterFetchingMoreData",
value: function getStateAfterFetchingMoreData() {
var _this2 = this;
return function (prevState) {
var rowsAdded = [];
var sectionData = _Datagrid.default.sections[_this2.state.sectionCount - 1];
var modifiedSections = _toConsumableArray(prevState.sections);
if (_this2.state.rowcount < numberOfRowsPerSectionToDisplay) {
// Add more rows to the existing section if there are additional rows for that section in the source data.
rowsAdded = DatagridWithPaging.buildRows(sectionData, numColumnsDisplayed, _this2.state.rowcount);
modifiedSections[_this2.state.sectionCount - 1].rows = modifiedSections[_this2.state.sectionCount - 1].rows.concat(rowsAdded);
} else if (_this2.state.sectionCount < _Datagrid.default.sections.length) {
// Add a new section if there are additional sections in the source data.
_this2.state.sectionCount += 1;
_this2.state.rowcount = fetchRowSize;
modifiedSections = modifiedSections.concat(DatagridWithPaging.buildSection(_Datagrid.default.sections[_this2.state.sectionCount - 1]));
} else {
// Done fetching all sections/rows from the source data.
_this2.state.hasMoreData = false;
}
return {
sectionCount: _this2.state.sectionCount,
isLoading: false,
hasMoreData: _this2.state.hasMoreData,
rowcount: _this2.state.rowcount + rowsAdded.length,
sections: modifiedSections
};
};
}
}, {
key: "render",
value: function render() {
var _this3 = this;
var theme = this.context;
return /*#__PURE__*/_react.default.createElement("div", {
className: cx('data-grid-paging')
}, /*#__PURE__*/_react.default.createElement(_terraClinicalDataGrid.default, {
id: "paging-example",
pinnedColumns: DatagridWithPaging.buildColumns(_Datagrid.default, 0, pinnedColumnsCount - 1),
overflowColumns: DatagridWithPaging.buildColumns(_Datagrid.default, pinnedColumnsCount, numColumnsDisplayed - 1),
sections: this.state.sections,
fill: true,
onRequestContent: this.state.sectionCount <= numSectionInSourceData && this.state.hasMoreData ? function () {
_this3.setState({
isLoading: true
}, function () {
clearTimeout(_this3.pagingTimeout);
_this3.pagingTimeout = setTimeout(function () {
_this3.setState(_this3.getStateAfterFetchingMoreData());
}, 2000);
});
} : undefined,
rowHeight: theme.className === 'orion-fusion-theme' ? '2.2rem' : undefined
}), /*#__PURE__*/_react.default.createElement(_LoadingOverlay.default, {
isOpen: this.state.isLoading,
isRelativeToContainer: true,
isAnimated: true,
className: cx('loading-overlay')
}));
}
}], [{
key: "buildRows",
value: function buildRows(sectionData, numOfColumns, startingRow) {
var availableRows = Math.min(sectionData.sectionRows.length - startingRow, fetchRowSize, numberOfRowsPerSectionToDisplay - startingRow);
var rows = new Array(availableRows).fill().map(function (rowVal, rowIndex) {
return {
id: "".concat(sectionData.section.id, "-Row").concat(rowIndex + startingRow),
cells: new Array(numOfColumns).fill(0).map(function (cellVal, cellIndex) {
return {
columnId: sectionData.sectionRows[rowIndex + startingRow].cells[cellIndex].columnId,
component: /*#__PURE__*/_react.default.createElement(_ContentCellLayout.default, {
text: sectionData.sectionRows[rowIndex + startingRow].cells[cellIndex].cellContent
})
};
})
};
});
return rows;
}
}, {
key: "buildColumns",
value: function buildColumns(data, start, end) {
var col = new Array(end - start);
for (var columnIndex = start, currentElementIndex = 0; columnIndex <= end; columnIndex += 1, currentElementIndex += 1) {
var columnHeaderInfo = data.allColumnIds[columnIndex];
col[currentElementIndex] = {
id: columnHeaderInfo.id,
text: columnHeaderInfo.displayName,
width: 200
};
}
return col;
}
}, {
key: "buildSection",
value: function buildSection(sectionData) {
return {
id: sectionData.section.id,
text: sectionData.section.text,
rows: DatagridWithPaging.buildRows(sectionData, numColumnsDisplayed, 0)
};
}
}]);
return DatagridWithPaging;
}(_react.default.Component);
DatagridWithPaging.contextType = _terraThemeContext.default;
var _default = exports.default = DatagridWithPaging;