From f2a0ea849099f49a3d2a9c7e5c44d033df22468f Mon Sep 17 00:00:00 2001
From: riku <risaku@163.com>
Date: 星期三, 14 八月 2024 14:55:38 +0800
Subject: [PATCH] 设备管理模块
---
miniprogram_npm/tdesign-miniprogram/cascader/cascader.js | 158 ++++++++++------------------------------------------
1 files changed, 30 insertions(+), 128 deletions(-)
diff --git a/miniprogram_npm/tdesign-miniprogram/cascader/cascader.js b/miniprogram_npm/tdesign-miniprogram/cascader/cascader.js
index 1efa191..0bc55d8 100644
--- a/miniprogram_npm/tdesign-miniprogram/cascader/cascader.js
+++ b/miniprogram_npm/tdesign-miniprogram/cascader/cascader.js
@@ -19,31 +19,13 @@
import { getRect } from '../common/utils';
const { prefix } = config;
const name = `${prefix}-cascader`;
-function parseOptions(options, keys) {
- var _a, _b;
- const label = (_a = keys === null || keys === void 0 ? void 0 : keys.label) !== null && _a !== void 0 ? _a : 'label';
- const value = (_b = keys === null || keys === void 0 ? void 0 : keys.value) !== null && _b !== void 0 ? _b : 'value';
- return options.map((item) => {
- return {
- [label]: item[label],
- [value]: item[value],
- };
- });
-}
-const defaultState = {
- contentHeight: 0,
- stepHeight: 0,
- tabsHeight: 0,
- subTitlesHeight: 0,
- stepsInitHeight: 0,
-};
+const defaultOptionLabel = '閫夋嫨閫夐」';
let Cascader = class Cascader extends SuperComponent {
constructor() {
super(...arguments);
this.externalClasses = [`${prefix}-class`];
this.options = {
multipleSlots: true,
- pureDataPattern: /^options$/,
};
this.properties = props;
this.controlledProps = [
@@ -52,56 +34,51 @@
event: 'change',
},
];
- this.state = Object.assign({}, defaultState);
this.data = {
prefix,
name,
stepIndex: 0,
selectedIndexes: [],
selectedValue: [],
+ defaultOptionLabel,
scrollTopList: [],
- steps: [],
- _optionsHeight: 0,
+ steps: [defaultOptionLabel],
};
this.observers = {
visible(v) {
if (v) {
const $tabs = this.selectComponent('#tabs');
$tabs === null || $tabs === void 0 ? void 0 : $tabs.setTrack();
- $tabs === null || $tabs === void 0 ? void 0 : $tabs.getTabHeight().then((res) => {
- this.state.tabsHeight = res.height;
- });
- this.initOptionsHeight(this.data.steps.length);
this.updateScrollTop();
this.initWithValue();
}
- else {
- this.state = Object.assign({}, defaultState);
+ },
+ 'selectedIndexes, options'() {
+ var _a, _b, _c, _d;
+ const { options, selectedIndexes, keys } = this.data;
+ const selectedValue = [];
+ const steps = [];
+ const items = [options];
+ if (options.length > 0) {
+ for (let i = 0, size = selectedIndexes.length; i < size; i += 1) {
+ const index = selectedIndexes[i];
+ const next = items[i][index];
+ selectedValue.push(next[(_a = keys === null || keys === void 0 ? void 0 : keys.value) !== null && _a !== void 0 ? _a : 'value']);
+ steps.push(next[(_b = keys === null || keys === void 0 ? void 0 : keys.label) !== null && _b !== void 0 ? _b : 'label']);
+ if (next[(_c = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _c !== void 0 ? _c : 'children']) {
+ items.push(next[(_d = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _d !== void 0 ? _d : 'children']);
+ }
+ }
}
- },
- value() {
- this.initWithValue();
- },
- options() {
- const { selectedValue, steps, items } = this.genItems();
+ if (steps.length < items.length) {
+ steps.push(defaultOptionLabel);
+ }
this.setData({
steps,
items,
selectedValue,
stepIndex: items.length - 1,
});
- },
- selectedIndexes() {
- const { visible, theme } = this.properties;
- const { selectedValue, steps, items } = this.genItems();
- this.setData({
- steps,
- selectedValue,
- stepIndex: items.length - 1,
- });
- if (visible && theme === 'step') {
- this.updateOptionsHeight(steps.length);
- }
},
stepIndex() {
return __awaiter(this, void 0, void 0, function* () {
@@ -113,35 +90,6 @@
},
};
this.methods = {
- updateOptionsHeight(steps) {
- const { contentHeight, stepsInitHeight, stepHeight, subTitlesHeight } = this.state;
- this.setData({
- _optionsHeight: contentHeight - stepsInitHeight - subTitlesHeight - (steps - 1) * stepHeight,
- });
- },
- initOptionsHeight(steps) {
- return __awaiter(this, void 0, void 0, function* () {
- const { theme, subTitles } = this.properties;
- const { height } = yield getRect(this, `.${name}__content`);
- this.state.contentHeight = height;
- if (theme === 'step') {
- yield Promise.all([getRect(this, `.${name}__steps`), getRect(this, `.${name}__step`)]).then(([stepsRect, stepRect]) => {
- this.state.stepsInitHeight = stepsRect.height - (steps - 1) * stepRect.height;
- this.state.stepHeight = stepRect.height;
- });
- }
- if (subTitles.length > 0) {
- const { height } = yield getRect(this, `.${name}__options-title`);
- this.state.subTitlesHeight = height;
- }
- const optionsInitHeight = this.state.contentHeight - this.state.subTitlesHeight;
- this.setData({
- _optionsHeight: theme === 'step'
- ? optionsInitHeight - this.state.stepsInitHeight - (steps - 1) * this.state.stepHeight
- : optionsInitHeight - this.state.tabsHeight,
- });
- });
- },
initWithValue() {
if (this.data.value != null && this.data.value !== '') {
const selectedIndexes = this.getIndexesByValue(this.data.options, this.data.value);
@@ -201,70 +149,24 @@
stepIndex: value,
});
},
- genItems() {
- var _a, _b, _c, _d, _e;
- const { options, selectedIndexes, keys, placeholder } = this.data;
- const selectedValue = [];
- const steps = [];
- const items = [parseOptions(options, keys)];
- if (options.length > 0) {
- let current = options;
- for (let i = 0, size = selectedIndexes.length; i < size; i += 1) {
- const index = selectedIndexes[i];
- const next = current[index];
- current = next[(_a = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _a !== void 0 ? _a : 'children'];
- selectedValue.push(next[(_b = keys === null || keys === void 0 ? void 0 : keys.value) !== null && _b !== void 0 ? _b : 'value']);
- steps.push(next[(_c = keys === null || keys === void 0 ? void 0 : keys.label) !== null && _c !== void 0 ? _c : 'label']);
- if (next[(_d = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _d !== void 0 ? _d : 'children']) {
- items.push(parseOptions(next[(_e = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _e !== void 0 ? _e : 'children'], keys));
- }
- }
- }
- if (steps.length < items.length) {
- steps.push(placeholder);
- }
- return {
- selectedValue,
- steps,
- items,
- };
- },
handleSelect(e) {
- var _a, _b, _c, _d;
+ var _a, _b, _c;
const { level } = e.target.dataset;
const { value } = e.detail;
- const { selectedIndexes, items, keys, options } = this.data;
+ const { selectedIndexes, items, keys } = this.data;
const index = items[level].findIndex((item) => { var _a; return item[(_a = keys === null || keys === void 0 ? void 0 : keys.value) !== null && _a !== void 0 ? _a : 'value'] === value; });
- let item = selectedIndexes.slice(0, level).reduce((acc, item, index) => {
- var _a;
- if (index === 0) {
- return acc[item];
- }
- return acc[(_a = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _a !== void 0 ? _a : 'children'][item];
- }, options);
- if (level === 0) {
- item = item[index];
- }
- else {
- item = item[(_a = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _a !== void 0 ? _a : 'children'][index];
- }
+ const item = items[level][index];
if (item.disabled) {
return;
}
selectedIndexes[level] = index;
selectedIndexes.length = level + 1;
- this.triggerEvent('pick', { value: item[(_b = keys === null || keys === void 0 ? void 0 : keys.value) !== null && _b !== void 0 ? _b : 'value'], index, level });
- const { items: newItems } = this.genItems();
- if ((_d = item === null || item === void 0 ? void 0 : item[(_c = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _c !== void 0 ? _c : 'children']) === null || _d === void 0 ? void 0 : _d.length) {
- this.setData({
- selectedIndexes,
- [`items[${level + 1}]`]: newItems[level + 1],
- });
+ this.triggerEvent('pick', { value: item[(_a = keys === null || keys === void 0 ? void 0 : keys.value) !== null && _a !== void 0 ? _a : 'value'], index, level });
+ if ((_c = item === null || item === void 0 ? void 0 : item[(_b = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _b !== void 0 ? _b : 'children']) === null || _c === void 0 ? void 0 : _c.length) {
+ this.setData({ selectedIndexes });
}
else {
- this.setData({
- selectedIndexes,
- }, () => {
+ this.setData({ selectedIndexes }, () => {
var _a;
const { items } = this.data;
this._trigger('change', {
--
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