New Huajishe Check ChaoXing
This commit is contained in:
@@ -0,0 +1,49 @@
|
||||
:: BASE_DOC ::
|
||||
|
||||
## API
|
||||
|
||||
### Cascader Props
|
||||
|
||||
name | type | default | description | required
|
||||
-- | -- | -- | -- | --
|
||||
style | Object | - | CSS(Cascading Style Sheets) | N
|
||||
custom-style | Object | - | CSS(Cascading Style Sheets),used to set style on virtual component | N
|
||||
check-strictly | Boolean | false | \- | N
|
||||
close-btn | Boolean / Slot | true | [see more ts definition](https://github.com/Tencent/tdesign-miniprogram/blob/develop/src/common/common.ts) | N
|
||||
keys | Object | - | Typescript:`KeysType`。[see more ts definition](https://github.com/Tencent/tdesign-miniprogram/blob/develop/src/common/common.ts) | N
|
||||
options | Array | [] | Typescript:`Array<CascaderOption>` | N
|
||||
placeholder | String | 选择选项 | \- | N
|
||||
sub-titles | Array | [] | Typescript:`Array<string>` | N
|
||||
theme | String | step | options: step/tab | N
|
||||
title | String / Slot | - | [see more ts definition](https://github.com/Tencent/tdesign-miniprogram/blob/develop/src/common/common.ts) | N
|
||||
value | String / Number | null | \- | N
|
||||
default-value | String / Number | undefined | uncontrolled property | N
|
||||
visible | Boolean | false | \- | N
|
||||
|
||||
### Cascader Events
|
||||
|
||||
name | params | description
|
||||
-- | -- | --
|
||||
change | `(value: string \| number, selectedOptions: string[])` | `1.0.1`
|
||||
close | `(trigger: CascaderTriggerSource)` | `1.0.1`。[see more ts definition](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/cascader/type.ts)。<br/>`type CascaderTriggerSource = 'overlay' \| 'close-btn' \| 'finish'`<br/>
|
||||
pick | `(value: string \| number, label: string, index: number, level: number)` | `1.0.1`
|
||||
|
||||
### CSS Variables
|
||||
|
||||
The component provides the following CSS variables, which can be used to customize styles.
|
||||
Name | Default Value | Description
|
||||
-- | -- | --
|
||||
--td-cascader-active-color | @brand-color | -
|
||||
--td-cascader-bg-color | @bg-color-container | -
|
||||
--td-cascader-border-color | @component-stroke | -
|
||||
--td-cascader-content-height | 78vh | -
|
||||
--td-cascader-disabled-color | @text-color-disabled | -
|
||||
--td-cascader-options-height | calc(100% - @cascader-step-height) | -
|
||||
--td-cascader-options-title-color | @text-color-placeholder | -
|
||||
--td-cascader-step-arrow-color | @text-color-placeholder | -
|
||||
--td-cascader-step-dot-size | 16rpx | -
|
||||
--td-cascader-step-height | 88rpx | -
|
||||
--td-cascader-title-color | @text-color-primary | -
|
||||
--td-cascader-title-height | 26rpx | -
|
||||
--td-cascader-title-padding | @spacer-2 | -
|
||||
--td-cascder-title-font-size | 36rpx | -
|
||||
@@ -0,0 +1,101 @@
|
||||
---
|
||||
title: Cascader 级联选择器
|
||||
description: 级联选择器适用于有清晰层级结构的数据集合,用户可以通过逐级查看并选择。
|
||||
spline: form
|
||||
isComponent: true
|
||||
---
|
||||
|
||||
<div style="background: #ecf2fe; display: flex; align-items: center; line-height: 20px; padding: 14px 24px; border-radius: 3px; color: #555a65">
|
||||
<svg fill="none" viewBox="0 0 16 16" width="16px" height="16px" style="margin-right: 5px">
|
||||
<path fill="#0052d9" d="M8 15A7 7 0 108 1a7 7 0 000 14zM7.4 4h1.2v1.2H7.4V4zm.1 2.5h1V12h-1V6.5z" fillOpacity="0.9"></path>
|
||||
</svg>
|
||||
该组件于 0.23.0 版本上线,请留意版本。
|
||||
</div>
|
||||
|
||||
## 引入
|
||||
|
||||
全局引入,在 miniprogram 根目录下的`app.json`中配置,局部引入,在需要引入的页面或组件的`index.json`中配置。
|
||||
|
||||
```json
|
||||
"usingComponents": {
|
||||
"t-cascader": "tdesign-miniprogram/cascader/cascader"
|
||||
}
|
||||
```
|
||||
|
||||
## 代码演示
|
||||
|
||||
<a href="https://developers.weixin.qq.com/s/i75I6imI7TSh" title="在开发者工具中预览效果" target="_blank" rel="noopener noreferrer"> 在开发者工具中预览效果 </a>
|
||||
|
||||
<blockquote style="background-color: #d9e1ff; font-size: 15px; line-height: 26px;margin: 16px 0 0;padding: 16px; border-radius: 6px; color: #0052d9" >
|
||||
<p>Tips: 请确保开发者工具为打开状态。导入开发者工具后,依次执行:npm i > 构建npm包 > 勾选 "将JS编译成ES5"</p>
|
||||
</blockquote>
|
||||
|
||||
### 基础用法
|
||||
|
||||
{{ base }}
|
||||
|
||||
### 选项卡风格
|
||||
|
||||
{{ theme-tab }}
|
||||
|
||||
### 进阶
|
||||
|
||||
#### 带初始值
|
||||
|
||||
{{ with-value }}
|
||||
|
||||
#### 自定义 keys
|
||||
|
||||
{{ keys }}
|
||||
|
||||
#### 使用次级标题
|
||||
|
||||
{{ with-title }}
|
||||
|
||||
## API
|
||||
|
||||
### Cascader Props
|
||||
|
||||
名称 | 类型 | 默认值 | 描述 | 必传
|
||||
-- | -- | -- | -- | --
|
||||
style | Object | - | 样式 | N
|
||||
custom-style | Object | - | 样式,一般用于开启虚拟化组件节点场景 | N
|
||||
check-strictly | Boolean | false | 父子节点选中状态不再关联,可各自选中或取消 | N
|
||||
close-btn | Boolean / Slot | true | 关闭按钮。[通用类型定义](https://github.com/Tencent/tdesign-miniprogram/blob/develop/src/common/common.ts) | N
|
||||
keys | Object | - | 用来定义 value / label 在 `options` 中对应的字段别名。TS 类型:`KeysType`。[通用类型定义](https://github.com/Tencent/tdesign-miniprogram/blob/develop/src/common/common.ts) | N
|
||||
options | Array | [] | 可选项数据源。TS 类型:`Array<CascaderOption>` | N
|
||||
placeholder | String | 选择选项 | 未选中时的提示文案 | N
|
||||
sub-titles | Array | [] | 每级展示的次标题。TS 类型:`Array<string>` | N
|
||||
theme | String | step | 展示风格。可选项:step/tab | N
|
||||
title | String / Slot | - | 标题。[通用类型定义](https://github.com/Tencent/tdesign-miniprogram/blob/develop/src/common/common.ts) | N
|
||||
value | String / Number | null | 选项值 | N
|
||||
default-value | String / Number | undefined | 选项值。非受控属性 | N
|
||||
visible | Boolean | false | 是否展示 | N
|
||||
|
||||
### Cascader Events
|
||||
|
||||
名称 | 参数 | 描述
|
||||
-- | -- | --
|
||||
change | `(value: string \| number, selectedOptions: string[])` | `1.0.1`。值发生变更时触发
|
||||
close | `(trigger: CascaderTriggerSource)` | `1.0.1`。关闭时触发。[详细类型定义](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/cascader/type.ts)。<br/>`type CascaderTriggerSource = 'overlay' \| 'close-btn' \| 'finish'`<br/>
|
||||
pick | `(value: string \| number, label: string, index: number, level: number)` | `1.0.1`。选择后触发
|
||||
|
||||
### CSS Variables
|
||||
|
||||
组件提供了下列 CSS 变量,可用于自定义样式。
|
||||
名称 | 默认值 | 描述
|
||||
-- | -- | --
|
||||
--td-cascader-active-color | @brand-color | -
|
||||
--td-cascader-bg-color | @bg-color-container | -
|
||||
--td-cascader-border-color | @component-stroke | -
|
||||
--td-cascader-content-height | 78vh | -
|
||||
--td-cascader-disabled-color | @text-color-disabled | -
|
||||
--td-cascader-options-height | calc(100% - @cascader-step-height) | -
|
||||
--td-cascader-options-title-color | @text-color-placeholder | -
|
||||
--td-cascader-step-arrow-color | @text-color-placeholder | -
|
||||
--td-cascader-step-dot-size | 16rpx | -
|
||||
--td-cascader-step-height | 88rpx | -
|
||||
--td-cascader-title-color | @text-color-primary | -
|
||||
--td-cascader-title-height | 26rpx | -
|
||||
--td-cascader-title-padding | @spacer-2 | -
|
||||
--td-cascder-title-font-size | 36rpx | -
|
||||
59
HuajisheCheckChaoXing/miniprogram_npm/tdesign-miniprogram/cascader/cascader.d.ts
vendored
Normal file
59
HuajisheCheckChaoXing/miniprogram_npm/tdesign-miniprogram/cascader/cascader.d.ts
vendored
Normal file
@@ -0,0 +1,59 @@
|
||||
/// <reference types="miniprogram-api-typings" />
|
||||
import { SuperComponent } from '../common/src/index';
|
||||
import { TdCascaderProps } from './type';
|
||||
export interface CascaderProps extends TdCascaderProps {
|
||||
}
|
||||
export default class Cascader extends SuperComponent {
|
||||
externalClasses: string[];
|
||||
options: WechatMiniprogram.Component.ComponentOptions;
|
||||
properties: TdCascaderProps<import("../common/common").TreeOptionData<string | number>>;
|
||||
controlledProps: {
|
||||
key: string;
|
||||
event: string;
|
||||
}[];
|
||||
state: {
|
||||
contentHeight: number;
|
||||
stepHeight: number;
|
||||
tabsHeight: number;
|
||||
subTitlesHeight: number;
|
||||
stepsInitHeight: number;
|
||||
};
|
||||
data: {
|
||||
prefix: string;
|
||||
name: string;
|
||||
stepIndex: number;
|
||||
selectedIndexes: any[];
|
||||
selectedValue: any[];
|
||||
scrollTopList: any[];
|
||||
steps: any[];
|
||||
_optionsHeight: number;
|
||||
};
|
||||
observers: {
|
||||
visible(v: any): void;
|
||||
value(): void;
|
||||
options(): void;
|
||||
selectedIndexes(): void;
|
||||
stepIndex(): Promise<void>;
|
||||
};
|
||||
methods: {
|
||||
updateOptionsHeight(steps: number): void;
|
||||
initOptionsHeight(steps: number): Promise<void>;
|
||||
initWithValue(): void;
|
||||
getIndexesByValue(options: import("../common/common").TreeOptionData<string | number>[], value: any): any[];
|
||||
updateScrollTop(): void;
|
||||
hide(trigger: any): void;
|
||||
onVisibleChange(): void;
|
||||
onClose(): void;
|
||||
onStepClick(e: any): void;
|
||||
onTabChange(e: any): void;
|
||||
genItems(): {
|
||||
selectedValue: any[];
|
||||
steps: any[];
|
||||
items: {
|
||||
[x: string]: any;
|
||||
}[][];
|
||||
};
|
||||
handleSelect(e: any): void;
|
||||
triggerChange(): void;
|
||||
};
|
||||
}
|
||||
@@ -0,0 +1,303 @@
|
||||
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
|
||||
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
|
||||
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
|
||||
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
|
||||
return c > 3 && r && Object.defineProperty(target, key, r), r;
|
||||
};
|
||||
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
|
||||
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
|
||||
return new (P || (P = Promise))(function (resolve, reject) {
|
||||
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
|
||||
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
|
||||
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
|
||||
step((generator = generator.apply(thisArg, _arguments || [])).next());
|
||||
});
|
||||
};
|
||||
import { SuperComponent, wxComponent } from '../common/src/index';
|
||||
import config from '../common/config';
|
||||
import props from './props';
|
||||
import { getRect } from '../common/utils';
|
||||
const { prefix } = config;
|
||||
const name = `${prefix}-cascader`;
|
||||
function parseOptions(options, keys) {
|
||||
var _a, _b;
|
||||
const label = (_a = keys === null || keys === void 0 ? void 0 : keys.label) !== null && _a !== void 0 ? _a : 'label';
|
||||
const value = (_b = keys === null || keys === void 0 ? void 0 : keys.value) !== null && _b !== void 0 ? _b : 'value';
|
||||
return options.map((item) => {
|
||||
return {
|
||||
[label]: item[label],
|
||||
[value]: item[value],
|
||||
};
|
||||
});
|
||||
}
|
||||
const defaultState = {
|
||||
contentHeight: 0,
|
||||
stepHeight: 0,
|
||||
tabsHeight: 0,
|
||||
subTitlesHeight: 0,
|
||||
stepsInitHeight: 0,
|
||||
};
|
||||
let Cascader = class Cascader extends SuperComponent {
|
||||
constructor() {
|
||||
super(...arguments);
|
||||
this.externalClasses = [`${prefix}-class`];
|
||||
this.options = {
|
||||
multipleSlots: true,
|
||||
pureDataPattern: /^options$/,
|
||||
};
|
||||
this.properties = props;
|
||||
this.controlledProps = [
|
||||
{
|
||||
key: 'value',
|
||||
event: 'change',
|
||||
},
|
||||
];
|
||||
this.state = Object.assign({}, defaultState);
|
||||
this.data = {
|
||||
prefix,
|
||||
name,
|
||||
stepIndex: 0,
|
||||
selectedIndexes: [],
|
||||
selectedValue: [],
|
||||
scrollTopList: [],
|
||||
steps: [],
|
||||
_optionsHeight: 0,
|
||||
};
|
||||
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 : $tabs.getTabHeight().then((res) => {
|
||||
this.state.tabsHeight = res.height;
|
||||
});
|
||||
this.initOptionsHeight(this.data.steps.length);
|
||||
this.updateScrollTop();
|
||||
this.initWithValue();
|
||||
}
|
||||
else {
|
||||
this.state = Object.assign({}, defaultState);
|
||||
}
|
||||
},
|
||||
value() {
|
||||
this.initWithValue();
|
||||
},
|
||||
options() {
|
||||
const { selectedValue, steps, items } = this.genItems();
|
||||
this.setData({
|
||||
steps,
|
||||
items,
|
||||
selectedValue,
|
||||
stepIndex: items.length - 1,
|
||||
});
|
||||
},
|
||||
selectedIndexes() {
|
||||
const { visible, theme } = this.properties;
|
||||
const { selectedValue, steps, items } = this.genItems();
|
||||
const setData = {
|
||||
steps,
|
||||
selectedValue,
|
||||
stepIndex: items.length - 1,
|
||||
};
|
||||
if (JSON.stringify(items) !== JSON.stringify(this.data.items)) {
|
||||
Object.assign(setData, { items });
|
||||
}
|
||||
this.setData(setData);
|
||||
if (visible && theme === 'step') {
|
||||
this.updateOptionsHeight(steps.length);
|
||||
}
|
||||
},
|
||||
stepIndex() {
|
||||
return __awaiter(this, void 0, void 0, function* () {
|
||||
const { visible } = this.data;
|
||||
if (visible) {
|
||||
this.updateScrollTop();
|
||||
}
|
||||
});
|
||||
},
|
||||
};
|
||||
this.methods = {
|
||||
updateOptionsHeight(steps) {
|
||||
const { contentHeight, stepsInitHeight, stepHeight, subTitlesHeight } = this.state;
|
||||
this.setData({
|
||||
_optionsHeight: contentHeight - stepsInitHeight - subTitlesHeight - (steps - 1) * stepHeight,
|
||||
});
|
||||
},
|
||||
initOptionsHeight(steps) {
|
||||
return __awaiter(this, void 0, void 0, function* () {
|
||||
const { theme, subTitles } = this.properties;
|
||||
const { height } = yield getRect(this, `.${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, `.${name}__options-title`);
|
||||
this.state.subTitlesHeight = height;
|
||||
}
|
||||
const optionsInitHeight = this.state.contentHeight - this.state.subTitlesHeight;
|
||||
this.setData({
|
||||
_optionsHeight: theme === 'step'
|
||||
? optionsInitHeight - this.state.stepsInitHeight - (steps - 1) * this.state.stepHeight
|
||||
: optionsInitHeight - this.state.tabsHeight,
|
||||
});
|
||||
});
|
||||
},
|
||||
initWithValue() {
|
||||
if (this.data.value != null && this.data.value !== '') {
|
||||
const selectedIndexes = this.getIndexesByValue(this.data.options, this.data.value);
|
||||
if (selectedIndexes) {
|
||||
this.setData({ selectedIndexes });
|
||||
}
|
||||
}
|
||||
else {
|
||||
this.setData({ selectedIndexes: [] });
|
||||
}
|
||||
},
|
||||
getIndexesByValue(options, value) {
|
||||
var _a, _b, _c;
|
||||
const { keys } = this.data;
|
||||
for (let i = 0, size = options.length; i < size; i += 1) {
|
||||
const opt = options[i];
|
||||
if (opt[(_a = keys === null || keys === void 0 ? void 0 : keys.value) !== null && _a !== void 0 ? _a : 'value'] === value) {
|
||||
return [i];
|
||||
}
|
||||
if (opt[(_b = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _b !== void 0 ? _b : 'children']) {
|
||||
const res = this.getIndexesByValue(opt[(_c = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _c !== void 0 ? _c : 'children'], value);
|
||||
if (res) {
|
||||
return [i, ...res];
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
updateScrollTop() {
|
||||
const { visible, items, selectedIndexes, stepIndex } = this.data;
|
||||
if (visible) {
|
||||
getRect(this, '.cascader-radio-group-0').then((rect) => {
|
||||
var _a;
|
||||
const eachRadioHeight = rect.height / ((_a = items[0]) === null || _a === void 0 ? void 0 : _a.length);
|
||||
this.setData({
|
||||
[`scrollTopList[${stepIndex}]`]: eachRadioHeight * selectedIndexes[stepIndex],
|
||||
});
|
||||
});
|
||||
}
|
||||
},
|
||||
hide(trigger) {
|
||||
this.setData({ visible: false });
|
||||
this.triggerEvent('close', { trigger: trigger });
|
||||
},
|
||||
onVisibleChange() {
|
||||
this.hide('overlay');
|
||||
},
|
||||
onClose() {
|
||||
if (this.data.checkStrictly) {
|
||||
this.triggerChange();
|
||||
}
|
||||
this.hide('close-btn');
|
||||
},
|
||||
onStepClick(e) {
|
||||
const { index } = e.currentTarget.dataset;
|
||||
this.setData({ stepIndex: index });
|
||||
},
|
||||
onTabChange(e) {
|
||||
const { value } = e.detail;
|
||||
this.setData({
|
||||
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, _e;
|
||||
const { level } = e.target.dataset;
|
||||
const { value } = e.detail;
|
||||
const { checkStrictly } = this.properties;
|
||||
const { selectedIndexes, items, keys, options, selectedValue } = 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];
|
||||
}
|
||||
if (item.disabled) {
|
||||
return;
|
||||
}
|
||||
this.triggerEvent('pick', {
|
||||
value: item[(_b = keys === null || keys === void 0 ? void 0 : keys.value) !== null && _b !== void 0 ? _b : 'value'],
|
||||
label: item[(_c = keys === null || keys === void 0 ? void 0 : keys.label) !== null && _c !== void 0 ? _c : 'label'],
|
||||
index,
|
||||
level,
|
||||
});
|
||||
selectedIndexes[level] = index;
|
||||
if (checkStrictly && selectedValue.includes(String(value))) {
|
||||
selectedIndexes.length = level;
|
||||
this.setData({ selectedIndexes });
|
||||
return;
|
||||
}
|
||||
selectedIndexes.length = level + 1;
|
||||
const { items: newItems } = this.genItems();
|
||||
if ((_e = item === null || item === void 0 ? void 0 : item[(_d = keys === null || keys === void 0 ? void 0 : keys.children) !== null && _d !== void 0 ? _d : 'children']) === null || _e === void 0 ? void 0 : _e.length) {
|
||||
this.setData({
|
||||
selectedIndexes,
|
||||
[`items[${level + 1}]`]: newItems[level + 1],
|
||||
});
|
||||
}
|
||||
else {
|
||||
this.setData({
|
||||
selectedIndexes,
|
||||
}, this.triggerChange);
|
||||
this.hide('finish');
|
||||
}
|
||||
},
|
||||
triggerChange() {
|
||||
var _a;
|
||||
const { items, selectedValue, selectedIndexes } = this.data;
|
||||
this._trigger('change', {
|
||||
value: (_a = selectedValue[selectedValue.length - 1]) !== null && _a !== void 0 ? _a : '',
|
||||
selectedOptions: items.map((item, index) => item[selectedIndexes[index]]).filter(Boolean),
|
||||
});
|
||||
},
|
||||
};
|
||||
}
|
||||
};
|
||||
Cascader = __decorate([
|
||||
wxComponent()
|
||||
], Cascader);
|
||||
export default Cascader;
|
||||
@@ -0,0 +1,11 @@
|
||||
{
|
||||
"component": true,
|
||||
"styleIsolation": "apply-shared",
|
||||
"usingComponents": {
|
||||
"t-icon": "../icon/icon",
|
||||
"t-popup": "../popup/popup",
|
||||
"t-tabs": "../tabs/tabs",
|
||||
"t-tab-panel": "../tab-panel/tab-panel",
|
||||
"t-radio-group": "../radio-group/radio-group"
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,66 @@
|
||||
<wxs src="../common/utils.wxs" module="_" />
|
||||
|
||||
<t-popup class="class" visible="{{visible}}" placement="bottom" bind:visible-change="onVisibleChange">
|
||||
<view style="{{_._style([style, customStyle])}}" class="{{name}}">
|
||||
<view class="{{name}}__title">
|
||||
<slot name="title" />
|
||||
{{title}}
|
||||
</view>
|
||||
<view class="{{name}}__close-btn" bind:tap="onClose">
|
||||
<slot name="close-btn" />
|
||||
<t-icon wx:if="{{closeBtn}}" size="48rpx" name="close" />
|
||||
</view>
|
||||
<view class="{{name}}__content">
|
||||
<block wx:if="{{steps && steps.length}}">
|
||||
<view wx:if="{{theme == 'step'}}" class="{{name}}__steps">
|
||||
<view wx:for="{{steps}}" wx:key="index" class="{{name}}__step" bind:tap="onStepClick" data-index="{{index}}">
|
||||
<view
|
||||
class="{{name}}__step-dot {{name}}__step-dot--{{item !== placeholder ? 'active' : ''}} {{name}}__step-dot--{{index === steps.length - 1 ? 'last' : ''}}"
|
||||
></view>
|
||||
<view class="{{name}}__step-label {{name}}__step-label--{{index === stepIndex ? 'active' : ''}}">
|
||||
{{ item }}
|
||||
</view>
|
||||
<t-icon name="chevron-right" size="44rpx" t-class="{{name}}__step-arrow" />
|
||||
</view>
|
||||
</view>
|
||||
<block wx:if="{{theme == 'tab'}}">
|
||||
<t-tabs id="tabs" value="{{stepIndex}}" bind:change="onTabChange" space-evenly="{{false}}">
|
||||
<t-tab-panel wx:for="{{steps}}" wx:key="index" value="{{index}}" label="{{item}}" />
|
||||
</t-tabs>
|
||||
</block>
|
||||
</block>
|
||||
<view wx:if="{{ subTitles && subTitles[stepIndex] }}" class="{{name}}__options-title"
|
||||
>{{subTitles[stepIndex]}}</view
|
||||
>
|
||||
<view
|
||||
class="{{name}}__options-container"
|
||||
style="width: {{items.length + 1}}00vw; transform: translateX(-{{stepIndex}}00vw)"
|
||||
>
|
||||
<scroll-view
|
||||
wx:for="{{items}}"
|
||||
wx:for-item="options"
|
||||
wx:key="index"
|
||||
class="{{name}}__options"
|
||||
scroll-y
|
||||
scroll-top="{{scrollTopList[index]}}"
|
||||
type="list"
|
||||
style="height: {{_optionsHeight}}px"
|
||||
>
|
||||
<view class="cascader-radio-group-{{index}}">
|
||||
<t-radio-group
|
||||
value="{{selectedValue[index]}}"
|
||||
keys="{{keys}}"
|
||||
options="{{options}}"
|
||||
bind:change="handleSelect"
|
||||
data-level="{{index}}"
|
||||
placement="right"
|
||||
icon="line"
|
||||
borderless
|
||||
>
|
||||
</t-radio-group>
|
||||
</view>
|
||||
</scroll-view>
|
||||
</view>
|
||||
</view>
|
||||
</view>
|
||||
</t-popup>
|
||||
@@ -0,0 +1,132 @@
|
||||
.t-float-left {
|
||||
float: left;
|
||||
}
|
||||
.t-float-right {
|
||||
float: right;
|
||||
}
|
||||
@keyframes tdesign-fade-out {
|
||||
from {
|
||||
opacity: 1;
|
||||
}
|
||||
to {
|
||||
opacity: 0;
|
||||
}
|
||||
}
|
||||
.hotspot-expanded.relative {
|
||||
position: relative;
|
||||
}
|
||||
.hotspot-expanded::after {
|
||||
content: '';
|
||||
display: block;
|
||||
position: absolute;
|
||||
left: 0;
|
||||
top: 0;
|
||||
right: 0;
|
||||
bottom: 0;
|
||||
transform: scale(1.5);
|
||||
}
|
||||
.t-cascader {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
background-color: var(--td-cascader-bg-color, var(--td-bg-color-container, var(--td-font-white-1, #ffffff)));
|
||||
color: var(--td-cascader-title-color, var(--td-text-color-primary, var(--td-font-gray-1, rgba(0, 0, 0, 0.9))));
|
||||
border-radius: var(--td-radius-extra-large, 24rpx) var(--td-radius-extra-large, 24rpx) 0 0;
|
||||
--td-radio-icon-checked-color: var(--td-cascader-active-color, var(--td-brand-color, var(--td-primary-color-7, #0052d9)));
|
||||
--td-tab-item-active-color: var(--td-cascader-active-color, var(--td-brand-color, var(--td-primary-color-7, #0052d9)));
|
||||
--td-tab-track-color: var(--td-cascader-active-color, var(--td-brand-color, var(--td-primary-color-7, #0052d9)));
|
||||
}
|
||||
.t-cascader__close-btn {
|
||||
right: 32rpx;
|
||||
top: 24rpx;
|
||||
position: absolute;
|
||||
}
|
||||
.t-cascader__title {
|
||||
position: relative;
|
||||
font-weight: 700;
|
||||
text-align: center;
|
||||
line-height: var(--td-cascader-title-height, 26rpx);
|
||||
padding: var(--td-cascader-title-padding, var(--td-spacer-2, 32rpx));
|
||||
font-size: var(--td-cascder-title-font-size, 36rpx);
|
||||
}
|
||||
.t-cascader__content {
|
||||
width: 100%;
|
||||
height: var(--td-cascader-content-height, 78vh);
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
}
|
||||
.t-cascader__options {
|
||||
width: 100vw;
|
||||
}
|
||||
.t-cascader__options-title {
|
||||
color: var(--td-cascader-options-title-color, var(--td-text-color-placeholder, var(--td-font-gray-3, rgba(0, 0, 0, 0.4))));
|
||||
font-size: var(--td-font-size-base, 28rpx);
|
||||
line-height: 44rpx;
|
||||
padding-top: 40rpx;
|
||||
padding-left: var(--td-spacer-2, 32rpx);
|
||||
box-sizing: border-box;
|
||||
}
|
||||
.t-cascader__options-container {
|
||||
flex: 1;
|
||||
display: flex;
|
||||
transition: all ease 0.3s;
|
||||
}
|
||||
.t-cascader__step {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
height: var(--td-cascader-step-height, 88rpx);
|
||||
}
|
||||
.t-cascader__steps {
|
||||
padding: 0 32rpx 10rpx;
|
||||
position: relative;
|
||||
}
|
||||
.t-cascader__steps::after {
|
||||
content: '';
|
||||
display: block;
|
||||
position: absolute;
|
||||
top: unset;
|
||||
bottom: 0;
|
||||
left: unset;
|
||||
right: unset;
|
||||
background-color: var(--td-cascader-border-color, var(--td-component-stroke, var(--td-gray-color-3, #e7e7e7)));
|
||||
}
|
||||
.t-cascader__steps::after {
|
||||
height: 1px;
|
||||
left: 0;
|
||||
right: 0;
|
||||
transform: scaleY(0.5);
|
||||
}
|
||||
.t-cascader__step-dot {
|
||||
position: relative;
|
||||
width: var(--td-cascader-step-dot-size, 16rpx);
|
||||
height: var(--td-cascader-step-dot-size, 16rpx);
|
||||
border-radius: 50%;
|
||||
border: 2rpx solid var(--td-cascader-active-color, var(--td-brand-color, var(--td-primary-color-7, #0052d9)));
|
||||
box-sizing: border-box;
|
||||
}
|
||||
.t-cascader__step-dot:not(.t-cascader__step-dot--last)::after {
|
||||
content: '';
|
||||
display: block;
|
||||
position: absolute;
|
||||
left: 50%;
|
||||
top: calc(var(--td-cascader-step-dot-size, 16rpx) + 14rpx);
|
||||
height: 36rpx;
|
||||
width: 2rpx;
|
||||
background: var(--td-cascader-active-color, var(--td-brand-color, var(--td-primary-color-7, #0052d9)));
|
||||
transform: translateX(-50%);
|
||||
}
|
||||
.t-cascader__step-dot--active {
|
||||
background: var(--td-cascader-active-color, var(--td-brand-color, var(--td-primary-color-7, #0052d9)));
|
||||
border-color: var(--td-cascader-active-color, var(--td-brand-color, var(--td-primary-color-7, #0052d9)));
|
||||
}
|
||||
.t-cascader__step-label {
|
||||
padding-left: var(--td-spacer-2, 32rpx);
|
||||
font-size: var(--td-font-size-m, 32rpx);
|
||||
}
|
||||
.t-cascader__step-label--active {
|
||||
color: var(--td-cascader-active-color, var(--td-brand-color, var(--td-primary-color-7, #0052d9)));
|
||||
font-weight: 600;
|
||||
}
|
||||
.t-cascader__step-arrow {
|
||||
color: var(--td-cascader-step-arrow-color, var(--td-text-color-placeholder, var(--td-font-gray-3, rgba(0, 0, 0, 0.4))));
|
||||
margin-left: auto;
|
||||
}
|
||||
3
HuajisheCheckChaoXing/miniprogram_npm/tdesign-miniprogram/cascader/props.d.ts
vendored
Normal file
3
HuajisheCheckChaoXing/miniprogram_npm/tdesign-miniprogram/cascader/props.d.ts
vendored
Normal file
@@ -0,0 +1,3 @@
|
||||
import { TdCascaderProps } from './type';
|
||||
declare const props: TdCascaderProps;
|
||||
export default props;
|
||||
@@ -0,0 +1,45 @@
|
||||
const props = {
|
||||
checkStrictly: {
|
||||
type: Boolean,
|
||||
value: false,
|
||||
},
|
||||
closeBtn: {
|
||||
type: Boolean,
|
||||
value: true,
|
||||
},
|
||||
keys: {
|
||||
type: Object,
|
||||
},
|
||||
options: {
|
||||
type: Array,
|
||||
value: [],
|
||||
},
|
||||
placeholder: {
|
||||
type: String,
|
||||
value: '选择选项',
|
||||
},
|
||||
subTitles: {
|
||||
type: Array,
|
||||
value: [],
|
||||
},
|
||||
theme: {
|
||||
type: String,
|
||||
value: 'step',
|
||||
},
|
||||
title: {
|
||||
type: String,
|
||||
},
|
||||
value: {
|
||||
type: null,
|
||||
value: null,
|
||||
},
|
||||
defaultValue: {
|
||||
type: null,
|
||||
value: null,
|
||||
},
|
||||
visible: {
|
||||
type: Boolean,
|
||||
value: false,
|
||||
},
|
||||
};
|
||||
export default props;
|
||||
47
HuajisheCheckChaoXing/miniprogram_npm/tdesign-miniprogram/cascader/type.d.ts
vendored
Normal file
47
HuajisheCheckChaoXing/miniprogram_npm/tdesign-miniprogram/cascader/type.d.ts
vendored
Normal file
@@ -0,0 +1,47 @@
|
||||
import { TreeOptionData, KeysType } from '../common/common';
|
||||
export interface TdCascaderProps<CascaderOption extends TreeOptionData = TreeOptionData> {
|
||||
checkStrictly?: {
|
||||
type: BooleanConstructor;
|
||||
value?: boolean;
|
||||
};
|
||||
closeBtn?: {
|
||||
type: BooleanConstructor;
|
||||
value?: boolean;
|
||||
};
|
||||
keys?: {
|
||||
type: ObjectConstructor;
|
||||
value?: KeysType;
|
||||
};
|
||||
options?: {
|
||||
type: ArrayConstructor;
|
||||
value?: Array<CascaderOption>;
|
||||
};
|
||||
placeholder?: {
|
||||
type: StringConstructor;
|
||||
value?: string;
|
||||
};
|
||||
subTitles?: {
|
||||
type: ArrayConstructor;
|
||||
value?: Array<string>;
|
||||
};
|
||||
theme?: {
|
||||
type: StringConstructor;
|
||||
value?: 'step' | 'tab';
|
||||
};
|
||||
title?: {
|
||||
type: StringConstructor;
|
||||
value?: string;
|
||||
};
|
||||
value?: {
|
||||
type: null;
|
||||
value?: string | number;
|
||||
};
|
||||
defaultValue?: {
|
||||
type: null;
|
||||
value?: string | number;
|
||||
};
|
||||
visible?: {
|
||||
type: BooleanConstructor;
|
||||
value?: boolean;
|
||||
};
|
||||
}
|
||||
@@ -0,0 +1 @@
|
||||
export {};
|
||||
Reference in New Issue
Block a user