2026.4.2 新增专题管理功能

riku

2026-04-02 3282e95db0207ee133d1e98d9771dec9d83b0fc4

 miniprogram_npm/tdesign-miniprogram/picker/picker.js

@@ -1,107 +1 @@
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;
};
import { SuperComponent, wxComponent } from '../common/src/index';
import config from '../common/config';
import props from './props';
const { prefix } = config;
const name = `${prefix}-picker`;
let Picker = class Picker extends SuperComponent {
    constructor() {
        super(...arguments);
        this.properties = props;
        this.externalClasses = [`${prefix}-class`, `${prefix}-class-confirm`, `${prefix}-class-cancel`, `${prefix}-class-title`];
        this.options = {
            multipleSlots: true,
        };
        this.relations = {
            '../picker-item/picker-item': {
                type: 'child',
                linked() {
                    this.updateChildren();
                },
            },
        };
        this.observers = {
            value() {
                this.updateChildren();
            },
            keys(obj) {
                this.setData({
                    labelAlias: obj.label || 'label',
                    valueAlias: obj.value || 'value',
                });
            },
        };
        this.data = {
            prefix,
            classPrefix: name,
            labelAlias: 'label',
            valueAlias: 'value',
            defaultPopUpProps: {},
            defaultPopUpzIndex: 11500,
        };
        this.methods = {
            updateChildren() {
                const { value } = this.properties;
                this.$children.forEach((child, index) => {
                    var _a;
                    child.setData({
                        value: (_a = value === null || value === void 0 ? void 0 : value[index]) !== null && _a !== void 0 ? _a : '',
                    });
                    child.update();
                });
            },
            getSelectedValue() {
                const value = this.$children.map((item) => item._selectedValue);
                const label = this.$children.map((item) => item._selectedLabel);
                return [value, label];
            },
            getColumnIndexes() {
                const columns = this.$children.map((pickerColumn, columnIndex) => {
                    return {
                        column: columnIndex,
                        index: pickerColumn._selectedIndex,
                    };
                });
                return columns;
            },
            onConfirm() {
                const [value, label] = this.getSelectedValue();
                const columns = this.getColumnIndexes();
                this.close('confirm-btn');
                this.triggerEvent('change', { value, label, columns });
                this.triggerEvent('confirm', { value, label, columns });
            },
            triggerColumnChange({ column, index }) {
                const [value, label] = this.getSelectedValue();
                this.triggerEvent('pick', { value, label, column, index });
            },
            onCancel() {
                this.close('cancel-btn');
                this.triggerEvent('cancel');
            },
            onPopupChange(e) {
                const { visible } = e.detail;
                this.close('overlay');
                this.triggerEvent('visible-change', { visible });
            },
            close(trigger) {
                if (this.data.autoClose) {
                    this.setData({ visible: false });
                }
                this.triggerEvent('close', { trigger });
            },
        };
    }
    ready() {
        this.$children.map((column, index) => (column.columnIndex = index));
    }
};
Picker = __decorate([
    wxComponent()
], Picker);
export default Picker;
import{__decorate}from"tslib";import{SuperComponent,wxComponent}from"../common/src/index";import config from"../common/config";import props from"./props";import useCustomNavbar from"../mixins/using-custom-navbar";const{prefix:prefix}=config,name=`${prefix}-picker`;let Picker=class extends SuperComponent{constructor(){super(...arguments),this.behaviors=[useCustomNavbar],this.properties=props,this.externalClasses=[`${prefix}-class`,`${prefix}-class-confirm`,`${prefix}-class-cancel`,`${prefix}-class-title`],this.options={multipleSlots:!0},this.relations={"../picker-item/picker-item":{type:"child",linked(){this.updateChildren()}}},this.observers={"value, visible"(e,t){t&&(this.updateChildren(),this.updateIndicatorPosition())},"itemHeight, visibleItemCount"(){this.updateIndicatorPosition()}},this.data={prefix:prefix,classPrefix:name,defaultPopUpProps:{},defaultPopUpzIndex:11500,indicatorTop:72},this.methods={updateChildren(){const{value:e,defaultValue:t,itemHeight:i,visibleItemCount:s}=this.properties;this.$children.forEach((o,n)=>{var r,l;o.setData({value:null!==(l=null!==(r=null==e?void 0:e[n])&&void 0!==r?r:null==t?void 0:t[n])&&void 0!==l?l:"",columnIndex:n,itemHeight:i,visibleItemCount:s}),o.update()})},getSelectedValue(){return[this.$children.map(e=>e._selectedValue),this.$children.map(e=>e._selectedLabel)]},getColumnIndexes(){return this.$children.map((e,t)=>({column:t,index:e._selectedIndex}))},onConfirm(){const e=[],t=[],i=[];this.$children.forEach((s,o)=>{const n=s.getCurrentSelected();e.push(n.value),t.push(n.label),i.push({column:o,index:n.index})}),this.close("confirm-btn"),this.triggerEvent("confirm",{value:e,label:t,columns:i}),JSON.stringify(this.data.value)!==JSON.stringify(e)&&this.triggerEvent("change",{value:e,label:t,columns:i})},triggerColumnChange({column:e,index:t}){const[i,s]=this.getSelectedValue();this.triggerEvent("pick",{value:i,label:s,column:e,index:t})},onCancel(){this.close("cancel-btn"),this.triggerEvent("cancel")},onPopupChange(e){const{visible:t}=e.detail;this.close("overlay"),this.triggerEvent("visible-change",{visible:t})},close(e){this.data.autoClose&&this.setData({visible:!1}),this.triggerEvent("close",{trigger:e})},updateIndicatorPosition(){const{itemHeight:e,visibleItemCount:t}=this.properties,i=(t-1)/2*e;this.setData({indicatorTop:i})}}}ready(){this.$children.map((e,t)=>e.columnIndex=t),this.updateIndicatorPosition()}};Picker=__decorate([wxComponent()],Picker);export default Picker;