@rc-component/picker
Version:
React date & time picker
328 lines (303 loc) • 15.9 kB
JavaScript
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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."); }
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function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
import classNames from 'classnames';
import { useEvent, useMergedState, warning } from '@rc-component/util';
import * as React from 'react';
import useLocale from "../hooks/useLocale";
import { fillShowTimeConfig, getTimeProps } from "../hooks/useTimeConfig";
import useToggleDates from "../hooks/useToggleDates";
import PickerContext from "../PickerInput/context";
import useCellRender from "../PickerInput/hooks/useCellRender";
import { isSame } from "../utils/dateUtil";
import { pickProps, toArray } from "../utils/miscUtil";
import { PickerHackContext } from "./context";
import DatePanel from "./DatePanel";
import DateTimePanel from "./DateTimePanel";
import DecadePanel from "./DecadePanel";
import MonthPanel from "./MonthPanel";
import QuarterPanel from "./QuarterPanel";
import TimePanel from "./TimePanel";
import WeekPanel from "./WeekPanel";
import YearPanel from "./YearPanel";
var DefaultComponents = {
date: DatePanel,
datetime: DateTimePanel,
week: WeekPanel,
month: MonthPanel,
quarter: QuarterPanel,
year: YearPanel,
decade: DecadePanel,
time: TimePanel
};
function PickerPanel(props, ref) {
var panelClassNames = props.classNames,
panelStyles = props.styles,
locale = props.locale,
generateConfig = props.generateConfig,
direction = props.direction,
prefixCls = props.prefixCls,
_props$tabIndex = props.tabIndex,
tabIndex = _props$tabIndex === void 0 ? 0 : _props$tabIndex,
multiple = props.multiple,
defaultValue = props.defaultValue,
value = props.value,
onChange = props.onChange,
onSelect = props.onSelect,
defaultPickerValue = props.defaultPickerValue,
pickerValue = props.pickerValue,
onPickerValueChange = props.onPickerValueChange,
mode = props.mode,
onPanelChange = props.onPanelChange,
_props$picker = props.picker,
picker = _props$picker === void 0 ? 'date' : _props$picker,
showTime = props.showTime,
hoverValue = props.hoverValue,
hoverRangeValue = props.hoverRangeValue,
cellRender = props.cellRender,
dateRender = props.dateRender,
monthCellRender = props.monthCellRender,
_props$components = props.components,
components = _props$components === void 0 ? {} : _props$components,
hideHeader = props.hideHeader;
// ======================== Context ========================
var _ref = React.useContext(PickerContext) || {},
contextPrefixCls = _ref.prefixCls,
pickerClassNames = _ref.classNames,
pickerStyles = _ref.styles;
// ======================== prefixCls ========================
var mergedPrefixCls = contextPrefixCls || prefixCls || 'rc-picker';
// ========================== Refs ==========================
var rootRef = React.useRef();
React.useImperativeHandle(ref, function () {
return {
nativeElement: rootRef.current
};
});
// ========================== Time ==========================
// Auto `format` need to check `showTime.showXXX` first.
// And then merge the `locale` into `mergedShowTime`.
var _getTimeProps = getTimeProps(props),
_getTimeProps2 = _slicedToArray(_getTimeProps, 4),
timeProps = _getTimeProps2[0],
localeTimeProps = _getTimeProps2[1],
showTimeFormat = _getTimeProps2[2],
propFormat = _getTimeProps2[3];
// ========================= Locale =========================
var filledLocale = useLocale(locale, localeTimeProps);
// ========================= Picker =========================
var internalPicker = picker === 'date' && showTime ? 'datetime' : picker;
// ======================== ShowTime ========================
var mergedShowTime = React.useMemo(function () {
return fillShowTimeConfig(internalPicker, showTimeFormat, propFormat, timeProps, filledLocale);
}, [internalPicker, showTimeFormat, propFormat, timeProps, filledLocale]);
// ========================== Now ===========================
var now = generateConfig.getNow();
// ========================== Mode ==========================
var _useMergedState = useMergedState(picker, {
value: mode,
postState: function postState(val) {
return val || 'date';
}
}),
_useMergedState2 = _slicedToArray(_useMergedState, 2),
mergedMode = _useMergedState2[0],
setMergedMode = _useMergedState2[1];
var internalMode = mergedMode === 'date' && mergedShowTime ? 'datetime' : mergedMode;
// ========================= Toggle =========================
var toggleDates = useToggleDates(generateConfig, locale, internalPicker);
// ========================= Value ==========================
// >>> Real value
// Interactive with `onChange` event which only trigger when the `mode` is `picker`
var _useMergedState3 = useMergedState(defaultValue, {
value: value
}),
_useMergedState4 = _slicedToArray(_useMergedState3, 2),
innerValue = _useMergedState4[0],
setMergedValue = _useMergedState4[1];
var mergedValue = React.useMemo(function () {
// Clean up `[null]`
var values = toArray(innerValue).filter(function (val) {
return val;
});
return multiple ? values : values.slice(0, 1);
}, [innerValue, multiple]);
// Sync value and only trigger onChange event when changed
var triggerChange = useEvent(function (nextValue) {
setMergedValue(nextValue);
if (onChange && (nextValue === null || mergedValue.length !== nextValue.length || mergedValue.some(function (ori, index) {
return !isSame(generateConfig, locale, ori, nextValue[index], internalPicker);
}))) {
onChange === null || onChange === void 0 || onChange(multiple ? nextValue : nextValue[0]);
}
});
// >>> CalendarValue
// CalendarValue is a temp value for user operation
// which will only trigger `onCalendarChange` but not `onChange`
var onInternalSelect = useEvent(function (newDate) {
onSelect === null || onSelect === void 0 || onSelect(newDate);
if (mergedMode === picker) {
var nextValues = multiple ? toggleDates(mergedValue, newDate) : [newDate];
triggerChange(nextValues);
}
});
// >>> PickerValue
// PickerValue is used to control the current displaying panel
var _useMergedState5 = useMergedState(defaultPickerValue || mergedValue[0] || now, {
value: pickerValue
}),
_useMergedState6 = _slicedToArray(_useMergedState5, 2),
mergedPickerValue = _useMergedState6[0],
setInternalPickerValue = _useMergedState6[1];
React.useEffect(function () {
if (mergedValue[0] && !pickerValue) {
setInternalPickerValue(mergedValue[0]);
}
}, [mergedValue[0]]);
// Both trigger when manually pickerValue or mode change
var triggerPanelChange = function triggerPanelChange(viewDate, nextMode) {
onPanelChange === null || onPanelChange === void 0 || onPanelChange(viewDate || pickerValue, nextMode || mergedMode);
};
var setPickerValue = function setPickerValue(nextPickerValue) {
var triggerPanelEvent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
setInternalPickerValue(nextPickerValue);
onPickerValueChange === null || onPickerValueChange === void 0 || onPickerValueChange(nextPickerValue);
if (triggerPanelEvent) {
triggerPanelChange(nextPickerValue);
}
};
var triggerModeChange = function triggerModeChange(nextMode, viewDate) {
setMergedMode(nextMode);
if (viewDate) {
setPickerValue(viewDate);
}
triggerPanelChange(viewDate, nextMode);
};
var onPanelValueSelect = function onPanelValueSelect(nextValue) {
onInternalSelect(nextValue);
setPickerValue(nextValue);
// Update mode if needed
if (mergedMode !== picker) {
var decadeYearQueue = ['decade', 'year'];
var decadeYearMonthQueue = [].concat(decadeYearQueue, ['month']);
var pickerQueue = {
quarter: [].concat(decadeYearQueue, ['quarter']),
week: [].concat(_toConsumableArray(decadeYearMonthQueue), ['week']),
date: [].concat(_toConsumableArray(decadeYearMonthQueue), ['date'])
};
var queue = pickerQueue[picker] || decadeYearMonthQueue;
var index = queue.indexOf(mergedMode);
var nextMode = queue[index + 1];
if (nextMode) {
triggerModeChange(nextMode, nextValue);
}
}
};
// ======================= Hover Date =======================
var hoverRangeDate = React.useMemo(function () {
var start;
var end;
if (Array.isArray(hoverRangeValue)) {
var _hoverRangeValue = _slicedToArray(hoverRangeValue, 2);
start = _hoverRangeValue[0];
end = _hoverRangeValue[1];
} else {
start = hoverRangeValue;
}
// Return for not exist
if (!start && !end) {
return null;
}
// Fill if has empty
start = start || end;
end = end || start;
return generateConfig.isAfter(start, end) ? [end, start] : [start, end];
}, [hoverRangeValue, generateConfig]);
// ======================= Components =======================
// >>> cellRender
var onInternalCellRender = useCellRender(cellRender, dateRender, monthCellRender);
// ======================= Components =======================
var PanelComponent = components[internalMode] || DefaultComponents[internalMode] || DatePanel;
// ======================== Context =========================
var mergedStyles = pickerStyles !== null && pickerStyles !== void 0 ? pickerStyles : panelStyles;
var mergedClassNames = pickerClassNames !== null && pickerClassNames !== void 0 ? pickerClassNames : panelClassNames;
var parentHackContext = React.useContext(PickerHackContext);
var pickerPanelContext = React.useMemo(function () {
return _objectSpread(_objectSpread({}, parentHackContext), {}, {
hideHeader: hideHeader,
classNames: mergedClassNames,
styles: mergedStyles
});
}, [parentHackContext, hideHeader, mergedClassNames, mergedStyles]);
// ======================== Warnings ========================
if (process.env.NODE_ENV !== 'production') {
warning(!mergedValue || mergedValue.every(function (val) {
return generateConfig.isValidate(val);
}), 'Invalidate date pass to `value` or `defaultValue`.');
}
// ========================= Render =========================
var panelCls = "".concat(mergedPrefixCls, "-panel");
var panelProps = pickProps(props, [
// Week
'showWeek',
// Icons
'prevIcon', 'nextIcon', 'superPrevIcon', 'superNextIcon',
// Disabled
'disabledDate', 'minDate', 'maxDate',
// Hover
'onHover']);
return /*#__PURE__*/React.createElement(PickerHackContext.Provider, {
value: pickerPanelContext
}, /*#__PURE__*/React.createElement("div", {
ref: rootRef,
tabIndex: tabIndex,
className: classNames(panelCls, _defineProperty({}, "".concat(panelCls, "-rtl"), direction === 'rtl'))
}, /*#__PURE__*/React.createElement(PanelComponent, _extends({}, panelProps, {
// Time
showTime: mergedShowTime
// MISC
,
prefixCls: mergedPrefixCls,
locale: filledLocale,
generateConfig: generateConfig
// Mode
,
onModeChange: triggerModeChange
// Value
,
pickerValue: mergedPickerValue,
onPickerValueChange: function onPickerValueChange(nextPickerValue) {
setPickerValue(nextPickerValue, true);
},
value: mergedValue[0],
onSelect: onPanelValueSelect,
values: mergedValue
// Render
,
cellRender: onInternalCellRender
// Hover
,
hoverRangeValue: hoverRangeDate,
hoverValue: hoverValue
}))));
}
var RefPanelPicker = /*#__PURE__*/React.memo( /*#__PURE__*/React.forwardRef(PickerPanel));
if (process.env.NODE_ENV !== 'production') {
RefPanelPicker.displayName = 'PanelPicker';
}
// Make support generic
export default RefPanelPicker;