NuclearDispersionSystem/ant-design-vue-jeecg/node_modules/ant-design-vue/lib/vc-pagination/Pagination.js
2023-09-14 14:47:11 +08:00

756 lines
23 KiB
Java

'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _defineProperty2 = require('babel-runtime/helpers/defineProperty');
var _defineProperty3 = _interopRequireDefault(_defineProperty2);
var _babelHelperVueJsxMergeProps = require('babel-helper-vue-jsx-merge-props');
var _babelHelperVueJsxMergeProps2 = _interopRequireDefault(_babelHelperVueJsxMergeProps);
var _toConsumableArray2 = require('babel-runtime/helpers/toConsumableArray');
var _toConsumableArray3 = _interopRequireDefault(_toConsumableArray2);
var _vueTypes = require('../_util/vue-types');
var _vueTypes2 = _interopRequireDefault(_vueTypes);
var _BaseMixin = require('../_util/BaseMixin');
var _BaseMixin2 = _interopRequireDefault(_BaseMixin);
var _propsUtil = require('../_util/props-util');
var _Pager = require('./Pager');
var _Pager2 = _interopRequireDefault(_Pager);
var _Options = require('./Options');
var _Options2 = _interopRequireDefault(_Options);
var _zh_CN = require('./locale/zh_CN');
var _zh_CN2 = _interopRequireDefault(_zh_CN);
var _KeyCode = require('./KeyCode');
var _KeyCode2 = _interopRequireDefault(_KeyCode);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function noop() {}
// 是否是正整数
function isInteger(value) {
return typeof value === 'number' && isFinite(value) && Math.floor(value) === value;
}
function defaultItemRender(page, type, element) {
return element;
}
function calculatePage(p, state, props) {
var pageSize = p;
if (typeof pageSize === 'undefined') {
pageSize = state.statePageSize;
}
return Math.floor((props.total - 1) / pageSize) + 1;
}
exports['default'] = {
name: 'Pagination',
mixins: [_BaseMixin2['default']],
model: {
prop: 'current',
event: 'change.current'
},
props: {
disabled: _vueTypes2['default'].bool,
prefixCls: _vueTypes2['default'].string.def('rc-pagination'),
selectPrefixCls: _vueTypes2['default'].string.def('rc-select'),
current: _vueTypes2['default'].number,
defaultCurrent: _vueTypes2['default'].number.def(1),
total: _vueTypes2['default'].number.def(0),
pageSize: _vueTypes2['default'].number,
defaultPageSize: _vueTypes2['default'].number.def(10),
hideOnSinglePage: _vueTypes2['default'].bool.def(false),
showSizeChanger: _vueTypes2['default'].bool.def(false),
showLessItems: _vueTypes2['default'].bool.def(false),
// showSizeChange: PropTypes.func.def(noop),
selectComponentClass: _vueTypes2['default'].any,
showPrevNextJumpers: _vueTypes2['default'].bool.def(true),
showQuickJumper: _vueTypes2['default'].oneOfType([_vueTypes2['default'].bool, _vueTypes2['default'].object]).def(false),
showTitle: _vueTypes2['default'].bool.def(true),
pageSizeOptions: _vueTypes2['default'].arrayOf(_vueTypes2['default'].string),
buildOptionText: _vueTypes2['default'].func,
showTotal: _vueTypes2['default'].func,
simple: _vueTypes2['default'].bool,
locale: _vueTypes2['default'].object.def(_zh_CN2['default']),
itemRender: _vueTypes2['default'].func.def(defaultItemRender),
prevIcon: _vueTypes2['default'].any,
nextIcon: _vueTypes2['default'].any,
jumpPrevIcon: _vueTypes2['default'].any,
jumpNextIcon: _vueTypes2['default'].any
},
data: function data() {
var props = (0, _propsUtil.getOptionProps)(this);
var hasOnChange = this.onChange !== noop;
var hasCurrent = 'current' in props;
if (hasCurrent && !hasOnChange) {
console.warn('Warning: You provided a `current` prop to a Pagination component without an `onChange` handler. This will render a read-only component.'); // eslint-disable-line
}
var current = this.defaultCurrent;
if ('current' in props) {
current = this.current;
}
var pageSize = this.defaultPageSize;
if ('pageSize' in props) {
pageSize = this.pageSize;
}
current = Math.min(current, calculatePage(pageSize, undefined, props));
return {
stateCurrent: current,
stateCurrentInputValue: current,
statePageSize: pageSize
};
},
watch: {
current: function current(val) {
this.setState({
stateCurrent: val,
stateCurrentInputValue: val
});
},
pageSize: function pageSize(val) {
var newState = {};
var current = this.stateCurrent;
var newCurrent = calculatePage(val, this.$data, this.$props);
current = current > newCurrent ? newCurrent : current;
if (!(0, _propsUtil.hasProp)(this, 'current')) {
newState.stateCurrent = current;
newState.stateCurrentInputValue = current;
}
newState.statePageSize = val;
this.setState(newState);
},
stateCurrent: function stateCurrent(val, oldValue) {
var _this = this;
// When current page change, fix focused style of prev item
// A hacky solution of https://github.com/ant-design/ant-design/issues/8948
this.$nextTick(function () {
if (_this.$refs.paginationNode) {
var lastCurrentNode = _this.$refs.paginationNode.querySelector('.' + _this.prefixCls + '-item-' + oldValue);
if (lastCurrentNode && document.activeElement === lastCurrentNode) {
lastCurrentNode.blur();
}
}
});
},
total: function total() {
var newState = {};
var newCurrent = calculatePage(this.pageSize, this.$data, this.$props);
if ((0, _propsUtil.hasProp)(this, 'current')) {
var current = Math.min(this.current, newCurrent);
newState.stateCurrent = current;
newState.stateCurrentInputValue = current;
} else {
var _current = this.stateCurrent;
if (_current === 0 && newCurrent > 0) {
_current = 1;
} else {
_current = Math.min(this.stateCurrent, newCurrent);
}
newState.stateCurrent = _current;
}
this.setState(newState);
}
},
methods: {
getJumpPrevPage: function getJumpPrevPage() {
return Math.max(1, this.stateCurrent - (this.showLessItems ? 3 : 5));
},
getJumpNextPage: function getJumpNextPage() {
return Math.min(calculatePage(undefined, this.$data, this.$props), this.stateCurrent + (this.showLessItems ? 3 : 5));
},
getItemIcon: function getItemIcon(icon) {
var h = this.$createElement;
var prefixCls = this.$props.prefixCls;
var iconNode = (0, _propsUtil.getComponentFromProp)(this, icon, this.$props) || h('a', { 'class': prefixCls + '-item-link' });
return iconNode;
},
getValidValue: function getValidValue(e) {
var inputValue = e.target.value;
var allPages = calculatePage(undefined, this.$data, this.$props);
var stateCurrentInputValue = this.$data.stateCurrentInputValue;
var value = void 0;
if (inputValue === '') {
value = inputValue;
} else if (isNaN(Number(inputValue))) {
value = stateCurrentInputValue;
} else if (inputValue >= allPages) {
value = allPages;
} else {
value = Number(inputValue);
}
return value;
},
isValid: function isValid(page) {
return isInteger(page) && page !== this.stateCurrent;
},
shouldDisplayQuickJumper: function shouldDisplayQuickJumper() {
var _$props = this.$props,
showQuickJumper = _$props.showQuickJumper,
pageSize = _$props.pageSize,
total = _$props.total;
if (total <= pageSize) {
return false;
}
return showQuickJumper;
},
// calculatePage (p) {
// let pageSize = p
// if (typeof pageSize === 'undefined') {
// pageSize = this.statePageSize
// }
// return Math.floor((this.total - 1) / pageSize) + 1
// },
handleKeyDown: function handleKeyDown(event) {
if (event.keyCode === _KeyCode2['default'].ARROW_UP || event.keyCode === _KeyCode2['default'].ARROW_DOWN) {
event.preventDefault();
}
},
handleKeyUp: function handleKeyUp(e) {
if (e.isComposing || e.target.composing) return;
var value = this.getValidValue(e);
var stateCurrentInputValue = this.stateCurrentInputValue;
if (value !== stateCurrentInputValue) {
this.setState({
stateCurrentInputValue: value
});
}
if (e.keyCode === _KeyCode2['default'].ENTER) {
this.handleChange(value);
} else if (e.keyCode === _KeyCode2['default'].ARROW_UP) {
this.handleChange(value - 1);
} else if (e.keyCode === _KeyCode2['default'].ARROW_DOWN) {
this.handleChange(value + 1);
}
},
changePageSize: function changePageSize(size) {
var current = this.stateCurrent;
var preCurrent = current;
var newCurrent = calculatePage(size, this.$data, this.$props);
current = current > newCurrent ? newCurrent : current;
// fix the issue:
// Once 'total' is 0, 'current' in 'onShowSizeChange' is 0, which is not correct.
if (newCurrent === 0) {
current = this.stateCurrent;
}
if (typeof size === 'number') {
if (!(0, _propsUtil.hasProp)(this, 'pageSize')) {
this.setState({
statePageSize: size
});
}
if (!(0, _propsUtil.hasProp)(this, 'current')) {
this.setState({
stateCurrent: current,
stateCurrentInputValue: current
});
}
}
this.$emit('update:pageSize', size);
this.$emit('showSizeChange', current, size);
if (current !== preCurrent) {
this.$emit('change.current', current, size);
}
},
handleChange: function handleChange(p) {
var disabled = this.$props.disabled;
var page = p;
if (this.isValid(page) && !disabled) {
var currentPage = calculatePage(undefined, this.$data, this.$props);
if (page > currentPage) {
page = currentPage;
} else if (page < 1) {
page = 1;
}
if (!(0, _propsUtil.hasProp)(this, 'current')) {
this.setState({
stateCurrent: page,
stateCurrentInputValue: page
});
}
// this.$emit('input', page)
this.$emit('change.current', page, this.statePageSize);
this.$emit('change', page, this.statePageSize);
return page;
}
return this.stateCurrent;
},
prev: function prev() {
if (this.hasPrev()) {
this.handleChange(this.stateCurrent - 1);
}
},
next: function next() {
if (this.hasNext()) {
this.handleChange(this.stateCurrent + 1);
}
},
jumpPrev: function jumpPrev() {
this.handleChange(this.getJumpPrevPage());
},
jumpNext: function jumpNext() {
this.handleChange(this.getJumpNextPage());
},
hasPrev: function hasPrev() {
return this.stateCurrent > 1;
},
hasNext: function hasNext() {
return this.stateCurrent < calculatePage(undefined, this.$data, this.$props);
},
runIfEnter: function runIfEnter(event, callback) {
if (event.key === 'Enter' || event.charCode === 13) {
for (var _len = arguments.length, restParams = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
restParams[_key - 2] = arguments[_key];
}
callback.apply(undefined, (0, _toConsumableArray3['default'])(restParams));
}
},
runIfEnterPrev: function runIfEnterPrev(event) {
this.runIfEnter(event, this.prev);
},
runIfEnterNext: function runIfEnterNext(event) {
this.runIfEnter(event, this.next);
},
runIfEnterJumpPrev: function runIfEnterJumpPrev(event) {
this.runIfEnter(event, this.jumpPrev);
},
runIfEnterJumpNext: function runIfEnterJumpNext(event) {
this.runIfEnter(event, this.jumpNext);
},
handleGoTO: function handleGoTO(event) {
if (event.keyCode === _KeyCode2['default'].ENTER || event.type === 'click') {
this.handleChange(this.stateCurrentInputValue);
}
}
},
render: function render() {
var _ref;
var h = arguments[0];
var _$props2 = this.$props,
prefixCls = _$props2.prefixCls,
disabled = _$props2.disabled;
// When hideOnSinglePage is true and there is only 1 page, hide the pager
if (this.hideOnSinglePage === true && this.total <= this.statePageSize) {
return null;
}
var props = this.$props;
var locale = this.locale;
var allPages = calculatePage(undefined, this.$data, this.$props);
var pagerList = [];
var jumpPrev = null;
var jumpNext = null;
var firstPager = null;
var lastPager = null;
var gotoButton = null;
var goButton = this.showQuickJumper && this.showQuickJumper.goButton;
var pageBufferSize = this.showLessItems ? 1 : 2;
var stateCurrent = this.stateCurrent,
statePageSize = this.statePageSize;
var prevPage = stateCurrent - 1 > 0 ? stateCurrent - 1 : 0;
var nextPage = stateCurrent + 1 < allPages ? stateCurrent + 1 : allPages;
if (this.simple) {
if (goButton) {
if (typeof goButton === 'boolean') {
gotoButton = h(
'button',
{
attrs: { type: 'button' },
on: {
'click': this.handleGoTO,
'keyup': this.handleGoTO
}
},
[locale.jump_to_confirm]
);
} else {
gotoButton = h(
'span',
{
on: {
'click': this.handleGoTO,
'keyup': this.handleGoTO
}
},
[goButton]
);
}
gotoButton = h(
'li',
{
attrs: {
title: this.showTitle ? '' + locale.jump_to + this.stateCurrent + '/' + allPages : null
},
'class': prefixCls + '-simple-pager'
},
[gotoButton]
);
}
var hasPrev = this.hasPrev();
var hasNext = this.hasNext();
return h(
'ul',
{ 'class': prefixCls + ' ' + prefixCls + '-simple' },
[h(
'li',
{
attrs: {
title: this.showTitle ? locale.prev_page : null,
tabIndex: hasPrev ? 0 : null,
'aria-disabled': !this.hasPrev()
},
on: {
'click': this.prev,
'keypress': this.runIfEnterPrev
},
'class': (hasPrev ? '' : prefixCls + '-disabled') + ' ' + prefixCls + '-prev' },
[this.itemRender(prevPage, 'prev', this.getItemIcon('prevIcon'))]
), h(
'li',
{
attrs: {
title: this.showTitle ? stateCurrent + '/' + allPages : null
},
'class': prefixCls + '-simple-pager'
},
[h('input', (0, _babelHelperVueJsxMergeProps2['default'])([{
attrs: {
type: 'text',
size: '3'
},
domProps: {
'value': this.stateCurrentInputValue
},
on: {
'keydown': this.handleKeyDown,
'keyup': this.handleKeyUp,
'input': this.handleKeyUp
}
}, {
directives: [{
name: 'ant-input'
}]
}])), h(
'span',
{ 'class': prefixCls + '-slash' },
['\uFF0F']
), allPages]
), h(
'li',
{
attrs: {
title: this.showTitle ? locale.next_page : null,
tabIndex: this.hasNext ? 0 : null,
'aria-disabled': !this.hasNext()
},
on: {
'click': this.next,
'keypress': this.runIfEnterNext
},
'class': (hasNext ? '' : prefixCls + '-disabled') + ' ' + prefixCls + '-next' },
[this.itemRender(nextPage, 'next', this.getItemIcon('nextIcon'))]
), gotoButton]
);
}
if (allPages <= 5 + pageBufferSize * 2) {
var pagerProps = {
props: {
locale: locale,
rootPrefixCls: prefixCls,
showTitle: props.showTitle,
itemRender: props.itemRender
},
on: {
click: this.handleChange,
keypress: this.runIfEnter
}
};
if (!allPages) {
pagerList.push(h(_Pager2['default'], (0, _babelHelperVueJsxMergeProps2['default'])([pagerProps, { key: 'noPager', attrs: { page: allPages },
'class': prefixCls + '-disabled' }])));
}
for (var i = 1; i <= allPages; i++) {
var active = stateCurrent === i;
pagerList.push(h(_Pager2['default'], (0, _babelHelperVueJsxMergeProps2['default'])([pagerProps, { key: i, attrs: { page: i, active: active }
}])));
}
} else {
var prevItemTitle = this.showLessItems ? locale.prev_3 : locale.prev_5;
var nextItemTitle = this.showLessItems ? locale.next_3 : locale.next_5;
if (this.showPrevNextJumpers) {
var jumpPrevClassString = prefixCls + '-jump-prev';
if (props.jumpPrevIcon) {
jumpPrevClassString += ' ' + prefixCls + '-jump-prev-custom-icon';
}
jumpPrev = h(
'li',
{
attrs: {
title: this.showTitle ? prevItemTitle : null,
tabIndex: '0'
},
key: 'prev',
on: {
'click': this.jumpPrev,
'keypress': this.runIfEnterJumpPrev
},
'class': jumpPrevClassString
},
[this.itemRender(this.getJumpPrevPage(), 'jump-prev', this.getItemIcon('jumpPrevIcon'))]
);
var jumpNextClassString = prefixCls + '-jump-next';
if (props.jumpNextIcon) {
jumpNextClassString += ' ' + prefixCls + '-jump-next-custom-icon';
}
jumpNext = h(
'li',
{
attrs: {
title: this.showTitle ? nextItemTitle : null,
tabIndex: '0'
},
key: 'next', on: {
'click': this.jumpNext,
'keypress': this.runIfEnterJumpNext
},
'class': jumpNextClassString
},
[this.itemRender(this.getJumpNextPage(), 'jump-next', this.getItemIcon('jumpNextIcon'))]
);
}
lastPager = h(_Pager2['default'], {
attrs: {
locale: locale,
last: true,
rootPrefixCls: prefixCls,
page: allPages,
active: false,
showTitle: this.showTitle,
itemRender: this.itemRender
},
on: {
'click': this.handleChange,
'keypress': this.runIfEnter
},
key: allPages });
firstPager = h(_Pager2['default'], {
attrs: {
locale: locale,
rootPrefixCls: prefixCls,
page: 1,
active: false,
showTitle: this.showTitle,
itemRender: this.itemRender
},
on: {
'click': this.handleChange,
'keypress': this.runIfEnter
},
key: 1 });
var left = Math.max(1, stateCurrent - pageBufferSize);
var right = Math.min(stateCurrent + pageBufferSize, allPages);
if (stateCurrent - 1 <= pageBufferSize) {
right = 1 + pageBufferSize * 2;
}
if (allPages - stateCurrent <= pageBufferSize) {
left = allPages - pageBufferSize * 2;
}
for (var _i = left; _i <= right; _i++) {
var _active = stateCurrent === _i;
pagerList.push(h(_Pager2['default'], {
attrs: {
locale: locale,
rootPrefixCls: prefixCls,
page: _i,
active: _active,
showTitle: this.showTitle,
itemRender: this.itemRender
},
on: {
'click': this.handleChange,
'keypress': this.runIfEnter
},
key: _i }));
}
if (stateCurrent - 1 >= pageBufferSize * 2 && stateCurrent !== 1 + 2) {
pagerList[0] = h(_Pager2['default'], {
attrs: {
locale: locale,
rootPrefixCls: prefixCls,
page: left,
active: false,
showTitle: this.showTitle,
itemRender: this.itemRender
},
on: {
'click': this.handleChange,
'keypress': this.runIfEnter
},
key: left, 'class': prefixCls + '-item-after-jump-prev' });
pagerList.unshift(jumpPrev);
}
if (allPages - stateCurrent >= pageBufferSize * 2 && stateCurrent !== allPages - 2) {
pagerList[pagerList.length - 1] = h(_Pager2['default'], {
attrs: {
locale: locale,
rootPrefixCls: prefixCls,
page: right,
active: false,
showTitle: this.showTitle,
itemRender: this.itemRender
},
on: {
'click': this.handleChange,
'keypress': this.runIfEnter
},
key: right, 'class': prefixCls + '-item-before-jump-next' });
pagerList.push(jumpNext);
}
if (left !== 1) {
pagerList.unshift(firstPager);
}
if (right !== allPages) {
pagerList.push(lastPager);
}
}
var totalText = null;
if (this.showTotal) {
totalText = h(
'li',
{ 'class': prefixCls + '-total-text' },
[this.showTotal(this.total, [this.total === 0 ? 0 : (stateCurrent - 1) * statePageSize + 1, stateCurrent * statePageSize > this.total ? this.total : stateCurrent * statePageSize])]
);
}
var prevDisabled = !this.hasPrev() || !allPages;
var nextDisabled = !this.hasNext() || !allPages;
var buildOptionText = this.buildOptionText || this.$scopedSlots.buildOptionText;
return h(
'ul',
{
'class': (_ref = {}, (0, _defineProperty3['default'])(_ref, '' + prefixCls, true), (0, _defineProperty3['default'])(_ref, prefixCls + '-disabled', disabled), _ref),
attrs: { unselectable: 'unselectable'
},
ref: 'paginationNode'
},
[totalText, h(
'li',
{
attrs: {
title: this.showTitle ? locale.prev_page : null,
tabIndex: prevDisabled ? null : 0,
'aria-disabled': prevDisabled
},
on: {
'click': this.prev,
'keypress': this.runIfEnterPrev
},
'class': (!prevDisabled ? '' : prefixCls + '-disabled') + ' ' + prefixCls + '-prev' },
[this.itemRender(prevPage, 'prev', this.getItemIcon('prevIcon'))]
), pagerList, h(
'li',
{
attrs: {
title: this.showTitle ? locale.next_page : null,
tabIndex: nextDisabled ? null : 0,
'aria-disabled': nextDisabled
},
on: {
'click': this.next,
'keypress': this.runIfEnterNext
},
'class': (!nextDisabled ? '' : prefixCls + '-disabled') + ' ' + prefixCls + '-next' },
[this.itemRender(nextPage, 'next', this.getItemIcon('nextIcon'))]
), h(_Options2['default'], {
attrs: {
disabled: disabled,
locale: locale,
rootPrefixCls: prefixCls,
selectComponentClass: this.selectComponentClass,
selectPrefixCls: this.selectPrefixCls,
changeSize: this.showSizeChanger ? this.changePageSize : null,
current: stateCurrent,
pageSize: statePageSize,
pageSizeOptions: this.pageSizeOptions,
buildOptionText: buildOptionText || null,
quickGo: this.shouldDisplayQuickJumper() ? this.handleChange : null,
goButton: goButton
}
})]
);
}
};