react-js-pagination
Version:
Simple, easy to use component for pagination. Compatible with bootstrap paginator stylesheets
253 lines (224 loc) • 12.6 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports["default"] = void 0;
var _react = _interopRequireWildcard(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _paginator = _interopRequireDefault(require("paginator"));
var _Page = _interopRequireDefault(require("./Page"));
var _classnames = _interopRequireDefault(require("classnames"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
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, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } 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 _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : 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 } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
var Pagination =
/*#__PURE__*/
function (_React$Component) {
_inherits(Pagination, _React$Component);
function Pagination() {
_classCallCheck(this, Pagination);
return _possibleConstructorReturn(this, _getPrototypeOf(Pagination).apply(this, arguments));
}
_createClass(Pagination, [{
key: "isFirstPageVisible",
value: function isFirstPageVisible(has_previous_page) {
var _this$props = this.props,
hideDisabled = _this$props.hideDisabled,
hideNavigation = _this$props.hideNavigation,
hideFirstLastPages = _this$props.hideFirstLastPages;
if (hideFirstLastPages || hideDisabled && !has_previous_page) return false;
return true;
}
}, {
key: "isPrevPageVisible",
value: function isPrevPageVisible(has_previous_page) {
var _this$props2 = this.props,
hideDisabled = _this$props2.hideDisabled,
hideNavigation = _this$props2.hideNavigation;
if (hideNavigation || hideDisabled && !has_previous_page) return false;
return true;
}
}, {
key: "isNextPageVisible",
value: function isNextPageVisible(has_next_page) {
var _this$props3 = this.props,
hideDisabled = _this$props3.hideDisabled,
hideNavigation = _this$props3.hideNavigation;
if (hideNavigation || hideDisabled && !has_next_page) return false;
return true;
}
}, {
key: "isLastPageVisible",
value: function isLastPageVisible(has_next_page) {
var _this$props4 = this.props,
hideDisabled = _this$props4.hideDisabled,
hideNavigation = _this$props4.hideNavigation,
hideFirstLastPages = _this$props4.hideFirstLastPages;
if (hideFirstLastPages || hideDisabled && !has_next_page) return false;
return true;
}
}, {
key: "buildPages",
value: function buildPages() {
var pages = [];
var _this$props5 = this.props,
itemsCountPerPage = _this$props5.itemsCountPerPage,
pageRangeDisplayed = _this$props5.pageRangeDisplayed,
activePage = _this$props5.activePage,
prevPageText = _this$props5.prevPageText,
nextPageText = _this$props5.nextPageText,
firstPageText = _this$props5.firstPageText,
lastPageText = _this$props5.lastPageText,
totalItemsCount = _this$props5.totalItemsCount,
onChange = _this$props5.onChange,
activeClass = _this$props5.activeClass,
itemClass = _this$props5.itemClass,
itemClassFirst = _this$props5.itemClassFirst,
itemClassPrev = _this$props5.itemClassPrev,
itemClassNext = _this$props5.itemClassNext,
itemClassLast = _this$props5.itemClassLast,
activeLinkClass = _this$props5.activeLinkClass,
disabledClass = _this$props5.disabledClass,
hideDisabled = _this$props5.hideDisabled,
hideNavigation = _this$props5.hideNavigation,
linkClass = _this$props5.linkClass,
linkClassFirst = _this$props5.linkClassFirst,
linkClassPrev = _this$props5.linkClassPrev,
linkClassNext = _this$props5.linkClassNext,
linkClassLast = _this$props5.linkClassLast,
hideFirstLastPages = _this$props5.hideFirstLastPages,
getPageUrl = _this$props5.getPageUrl;
var paginationInfo = new _paginator["default"](itemsCountPerPage, pageRangeDisplayed).build(totalItemsCount, activePage);
for (var i = paginationInfo.first_page; i <= paginationInfo.last_page; i++) {
pages.push(_react["default"].createElement(_Page["default"], {
isActive: i === activePage,
key: i,
href: getPageUrl(i),
pageNumber: i,
pageText: i + "",
onClick: onChange,
itemClass: itemClass,
linkClass: linkClass,
activeClass: activeClass,
activeLinkClass: activeLinkClass,
ariaLabel: "Go to page number ".concat(i)
}));
}
this.isPrevPageVisible(paginationInfo.has_previous_page) && pages.unshift(_react["default"].createElement(_Page["default"], {
key: "prev" + paginationInfo.previous_page,
href: getPageUrl(paginationInfo.previous_page),
pageNumber: paginationInfo.previous_page,
onClick: onChange,
pageText: prevPageText,
isDisabled: !paginationInfo.has_previous_page,
itemClass: (0, _classnames["default"])(itemClass, itemClassPrev),
linkClass: (0, _classnames["default"])(linkClass, linkClassPrev),
disabledClass: disabledClass,
ariaLabel: "Go to previous page"
}));
this.isFirstPageVisible(paginationInfo.has_previous_page) && pages.unshift(_react["default"].createElement(_Page["default"], {
key: "first",
href: getPageUrl(1),
pageNumber: 1,
onClick: onChange,
pageText: firstPageText,
isDisabled: !paginationInfo.has_previous_page,
itemClass: (0, _classnames["default"])(itemClass, itemClassFirst),
linkClass: (0, _classnames["default"])(linkClass, linkClassFirst),
disabledClass: disabledClass,
ariaLabel: "Go to first page"
}));
this.isNextPageVisible(paginationInfo.has_next_page) && pages.push(_react["default"].createElement(_Page["default"], {
key: "next" + paginationInfo.next_page,
href: getPageUrl(paginationInfo.next_page),
pageNumber: paginationInfo.next_page,
onClick: onChange,
pageText: nextPageText,
isDisabled: !paginationInfo.has_next_page,
itemClass: (0, _classnames["default"])(itemClass, itemClassNext),
linkClass: (0, _classnames["default"])(linkClass, linkClassNext),
disabledClass: disabledClass,
ariaLabel: "Go to next page"
}));
this.isLastPageVisible(paginationInfo.has_next_page) && pages.push(_react["default"].createElement(_Page["default"], {
key: "last",
href: getPageUrl(paginationInfo.total_pages),
pageNumber: paginationInfo.total_pages,
onClick: onChange,
pageText: lastPageText,
isDisabled: paginationInfo.current_page === paginationInfo.total_pages,
itemClass: (0, _classnames["default"])(itemClass, itemClassLast),
linkClass: (0, _classnames["default"])(linkClass, linkClassLast),
disabledClass: disabledClass,
ariaLabel: "Go to last page"
}));
return pages;
}
}, {
key: "render",
value: function render() {
var pages = this.buildPages();
return _react["default"].createElement("ul", {
className: this.props.innerClass
}, pages);
}
}]);
return Pagination;
}(_react["default"].Component);
exports["default"] = Pagination;
_defineProperty(Pagination, "propTypes", {
totalItemsCount: _propTypes["default"].number.isRequired,
onChange: _propTypes["default"].func.isRequired,
activePage: _propTypes["default"].number,
itemsCountPerPage: _propTypes["default"].number,
pageRangeDisplayed: _propTypes["default"].number,
prevPageText: _propTypes["default"].oneOfType([_propTypes["default"].string, _propTypes["default"].element]),
nextPageText: _propTypes["default"].oneOfType([_propTypes["default"].string, _propTypes["default"].element]),
lastPageText: _propTypes["default"].oneOfType([_propTypes["default"].string, _propTypes["default"].element]),
firstPageText: _propTypes["default"].oneOfType([_propTypes["default"].string, _propTypes["default"].element]),
disabledClass: _propTypes["default"].string,
hideDisabled: _propTypes["default"].bool,
hideNavigation: _propTypes["default"].bool,
innerClass: _propTypes["default"].string,
itemClass: _propTypes["default"].string,
itemClassFirst: _propTypes["default"].string,
itemClassPrev: _propTypes["default"].string,
itemClassNext: _propTypes["default"].string,
itemClassLast: _propTypes["default"].string,
linkClass: _propTypes["default"].string,
activeClass: _propTypes["default"].string,
activeLinkClass: _propTypes["default"].string,
linkClassFirst: _propTypes["default"].string,
linkClassPrev: _propTypes["default"].string,
linkClassNext: _propTypes["default"].string,
linkClassLast: _propTypes["default"].string,
hideFirstLastPages: _propTypes["default"].bool,
getPageUrl: _propTypes["default"].func
});
_defineProperty(Pagination, "defaultProps", {
itemsCountPerPage: 10,
pageRangeDisplayed: 5,
activePage: 1,
prevPageText: "⟨",
firstPageText: "«",
nextPageText: "⟩",
lastPageText: "»",
innerClass: "pagination",
itemClass: undefined,
linkClass: undefined,
activeLinkClass: undefined,
hideFirstLastPages: false,
getPageUrl: function getPageUrl(i) {
return "#";
}
});