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danyang-match/miniapp/components/preference-editor/index.js
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/**
* PreferenceEditor 择偶条件编辑器(规范 §30)
*
* 每条条件有两个 importance 等级:
* - required:必须符合(AGENTS 第 2 条硬约束)
* - preferred:最好符合(软约束,后端可适度放宽匹配)
*
* 不变量(AGENTS.md 第 2 条):用户已勾选"必须符合"的字段不可被前端自动放宽为
* "最好符合",UI 必须显式提示用户此操作将影响匹配精度。
*/
const { ACCEPT_CHILDREN_OPTIONS } = require('../../constants')
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Component({
options: { addGlobalClass: true },
properties: {
preference: { type: Object, value: null },
readonly: { type: Boolean, value: false },
},
data: {
importanceLabelMap: {
required: '必须符合',
preferred: '最好符合',
},
// 子女(是否接受有孩)下拉:选项均为中文,value 为后端枚举码
childrenOptions: ACCEPT_CHILDREN_OPTIONS,
childrenLabelMap: {
any: '不限',
accept: '可接受',
reject: '不接受',
},
childrenIndex: -1,
},
observers: {
preference(pref) {
if (!pref) {
this.setData({ childrenIndex: -1 })
return
}
const idx = this.data.childrenOptions.findIndex((o) => o.value === pref.acceptChildren)
this.setData({ childrenIndex: idx })
},
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},
methods: {
// 切换某字段的 importance:required ↔ preferred
onToggleImportance(e) {
if (this.data.readonly) return;
const { field } = e.currentTarget.dataset;
const pref = this.data.preference || {};
const current = pref[field];
if (!current) return;
const next = current === 'required' ? 'preferred' : 'required';
this.triggerEvent('change', {
field,
importance: next,
// 必须符合 → 最好符合,需用户二次确认(AGENTS 第 2 条)
needConfirmRelax: current === 'required',
});
},
onAgeChange(e) {
if (this.data.readonly) return;
const { bound } = e.currentTarget.dataset;
this.triggerEvent('change', {
field: bound === 'min' ? 'ageMin' : 'ageMax',
value: Number(e.detail.value),
});
},
onHeightChange(e) {
if (this.data.readonly) return;
const { bound } = e.currentTarget.dataset;
this.triggerEvent('change', {
field: bound === 'min' ? 'heightMin' : 'heightMax',
value: Number(e.detail.value) || null,
});
},
onAcceptChildrenChange(e) {
if (this.data.readonly) return;
const idx = Number(e.detail.value)
const opt = this.data.childrenOptions[idx]
if (!opt) return
this.setData({ childrenIndex: idx })
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this.triggerEvent('change', {
field: 'acceptChildren',
value: opt.value,
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});
},
},
});