62 lines
2.0 KiB
JavaScript
62 lines
2.0 KiB
JavaScript
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import { SEARCH_MARK } from "../hooks/useSearchOptions";
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export var VALUE_SPLIT = '__RC_CASCADER_SPLIT__';
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export var SHOW_PARENT = 'SHOW_PARENT';
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export var SHOW_CHILD = 'SHOW_CHILD';
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/**
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* Will convert value to string, and join with `VALUE_SPLIT`
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*/
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export function toPathKey(value) {
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return value.join(VALUE_SPLIT);
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}
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/**
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* Batch convert value to string, and join with `VALUE_SPLIT`
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*/
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export function toPathKeys(value) {
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return value.map(toPathKey);
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}
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export function toPathValueStr(pathKey) {
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return pathKey.split(VALUE_SPLIT);
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}
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export function fillFieldNames(fieldNames) {
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var _ref = fieldNames || {},
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label = _ref.label,
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value = _ref.value,
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children = _ref.children;
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var val = value || 'value';
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return {
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label: label || 'label',
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value: val,
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key: val,
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children: children || 'children'
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};
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}
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export function isLeaf(option, fieldNames) {
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var _option$isLeaf, _option$fieldNames$ch;
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return (_option$isLeaf = option.isLeaf) !== null && _option$isLeaf !== void 0 ? _option$isLeaf : !((_option$fieldNames$ch = option[fieldNames.children]) !== null && _option$fieldNames$ch !== void 0 && _option$fieldNames$ch.length);
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}
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export function scrollIntoParentView(element) {
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var parent = element.parentElement;
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if (!parent) {
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return;
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}
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var elementToParent = element.offsetTop - parent.offsetTop; // offsetParent may not be parent.
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if (elementToParent - parent.scrollTop < 0) {
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parent.scrollTo({
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top: elementToParent
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});
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} else if (elementToParent + element.offsetHeight - parent.scrollTop > parent.offsetHeight) {
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parent.scrollTo({
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top: elementToParent + element.offsetHeight - parent.offsetHeight
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});
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}
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}
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export function getFullPathKeys(options, fieldNames) {
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return options.map(function (item) {
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var _item$SEARCH_MARK;
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return (_item$SEARCH_MARK = item[SEARCH_MARK]) === null || _item$SEARCH_MARK === void 0 ? void 0 : _item$SEARCH_MARK.map(function (opt) {
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return opt[fieldNames.value];
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});
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});
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}
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