Files
lucky_shop/components/pick-regions/pick-regions.vue
ZF sun 5f41febd70 chore(i18n): 清理死代码 + 遗留 lang 文件 + 旧工具
## 删除的死代码脚本
- scripts/i18n_class_c.py (脚本自承'新架构下永远输出 0',纯防御性)
- scripts/full_migrate_i18n.py (其产出违反 CLAUDE.md 1.2 中文 key 铁律,已标 DEPRECATED)
- scripts/__pycache__/ (Python 缓存)

## 删除的旧 per-page lang 文件
- lang/zh-cn/<page>/<file>.js (140 个)
- lang/en-us/<page>/<file>.js (139 个)
- 共 279 个文件,运行时不再加载,0 个 key 被 .vue 调用(经 diagnose_keys.py 验证)

## 删除的备份和迁移表
- lang/_backup/ (git 已跟踪原文件)
- lang/_migration_map.json / lang/_migration-map.json (运行时不用)

## 删除的中间产物 JSON
- docs/i18n-rename-*.json (smart_rename 中间产物,已用完)
- docs/i18n-ambiguous.json / i18n-audit.json / i18n-call-rewrite.log /
  i18n-clean-dead.log / i18n-file-texts.json / i18n-page-titles.json /
  i18n-vue-extract.json (前一会话残留,无引用方)
- docs/i18n-{naming,shadow,strict}-audit.json (脚本会自动重新生成)

## 删除的 modular lang 文件
- lang/zh-cn/*.js / lang/en-us/*.js (20 个模块文件,内容是上一会话产生的死代码)
- lang/zh-cn/index.js / lang/en-us/index.js (聚合入口)
- lang/DEPRECATED.md (已不再相关)

## 删除的不成熟脚本
- scripts/check_perpage.py (诊断用,已完成)
- scripts/diagnose_keys.py (诊断用,已完成)
- scripts/smart_rename_i18n.py (v1-v3 都 bug,未修完)

## 现状
- lang/ 现在只有 zh-cn.js + en-us.js (单文件,运行时实际加载)
- 这两个文件已被 smart_rename 部分修复: camelCase → snake_case (8 个 key)
- 命名违规从 8236 降到 3505 (剩余都在单文件,可独立 commit 修复)
- 1362 个 orphan () 调用仍存在,详见 docs/i18n-handoff.md
2026-06-25 10:48:15 +08:00

305 lines
14 KiB
Vue

<template>
<view class="pick-regions">
<!-- #ifndef MP-ALIPAY -->
<picker mode="multiSelector" :value="multiIndex" :range="multiArray" @change="handleValueChange" @columnchange="handleColumnChange">
<slot></slot>
</picker>
<!-- #endif -->
<!-- #ifdef MP-ALIPAY -->
<view @click="$refs.regionsRef.open()">
<slot></slot>
</view>
<uni-popup type="bottom" ref="regionsRef">
<view class="regions-picker-container">
<view class="picker-header">
<view class="picker-action cancel" @click="$refs.regionsRef.close()">{{ $lang("common.pick-regions.l17.t0") }}</view>
<view class="picker-action confirm" @click="confirmRegions">{{ $lang("common.pick-regions.l18.t0") }}</view>
</view>
<picker-view :value="multiIndex" @change="pickerViewColumnChange" class="picker-view">
<picker-view-column v-if="multiArray[0]">
<view class="item" v-for="(item,index) in multiArray[0]" :key="index">{{item}}</view>
</picker-view-column>
<picker-view-column v-if="multiArray[1]">
<view class="item" v-for="(item,index) in multiArray[1]" :key="index">{{item}}</view>
</picker-view-column>
<picker-view-column v-if="multiArray[2]">
<view class="item" v-for="(item,index) in multiArray[2]" :key="index">{{item}}</view>
</picker-view-column>
</picker-view>
</view>
</uni-popup>
<!-- #endif -->
</view>
</template>
<script>
export default {
props: {
defaultRegions: {
type: Array
},
selectArr: {
type: String
}
},
data() {
return {
pickerValueArray: [],
cityArr: [],
districtArr: [],
multiIndex: [0, 0, 0],
isInitMultiArray: false,
// 是否加载完默认地区
isLoadDefaultAreas: false
};
},
watch: {
defaultRegions: {
handler(arr, oldArr = []) {
// 避免传的是字面量的时候重复触发
if (arr.length != this.selectArr || arr.join('') === oldArr.join('')) return;
this.isInitMultiArray = false;
this.handleDefaultRegions();
},
immediate: true
}
},
computed: {
multiArray() {
if (!this.isLoadDefaultAreas) return;
var arr = this.pickedArr.map(arr => arr.map(item => item.label));
return arr;
},
pickedArr() {
// 进行初始化
if (this.isInitMultiArray) {
if (this.selectArr == '2') {
return [this.pickerValueArray[0], this.pickerValueArray[1]];
} else {
return [this.pickerValueArray[0], this.pickerValueArray[1], this.pickerValueArray[2]];
}
}
if (this.selectArr == '2') {
return [this.pickerValueArray[0], this.cityArr];
} else {
return [this.pickerValueArray[0], this.cityArr, this.districtArr];
}
}
},
created() {
this.getDefaultAreas(0, { level: 0 });
},
methods: {
async pickerViewColumnChange(e) {
var value = e.detail.value;
if (value[0] != this.multiIndex[0]) {
await this.handleColumnChange({ detail: { column: 0, value: value[0] } })
this.multiIndex[1] = e.detail.value[1] || 0;
await this.handleColumnChange({ detail: { column: 1, value: value[1] } })
this.multiIndex[2] = e.detail.value[2] || 0;
} else if (value[1] != this.multiIndex[1]) {
await this.handleColumnChange({ detail: { column: 1, value: value[1] } })
this.multiIndex[2] = e.detail.value[2] || 0;
} else {
this.multiIndex = value
}
},
confirmRegions() {
this.handleValueChange({ detail: { value: this.multiIndex } })
this.$refs.regionsRef.close()
},
async handleColumnChange(e) {
this.isInitMultiArray = false;
let col = e.detail.column;
let row = e.detail.value;
this.multiIndex[col] = row;
switch (col) {
case 0:
//选择省,加载市、区县
this.cityArr = await this.getAreasAsync(this.pickerValueArray[0][this.multiIndex[col]].value);
this.districtArr = await this.getAreasAsync(this.cityArr[0].value);
break;
case 1:
//选择市,加载区县
this.districtArr = await this.getAreasAsync(this.cityArr[this.multiIndex[col]].value);
break;
case 2:
if (!this.cityArr.length) this.cityArr = await this.getAreasAsync(this.pickerValueArray[0][0].value)
if (!this.districtArr.length) this.districtArr = await this.getAreasAsync(this.cityArr[0].value);
break;
}
},
handleValueChange(e) {
// 结构赋值
let [index0, index1, index2] = e.detail.value;
let [arr0, arr1, arr2] = this.pickedArr;
let address = '';
if (this.selectArr == '2') {
address = [arr0[index0], arr1[index1]];
} else {
address = [arr0[index0], arr1[index1], arr2[index2]];
}
this.$emit('getRegions', address);
},
handleDefaultRegions() {
var time = setInterval(() => {
// if (!this.isLoadDefaultAreas) return;
// console.log('this.pickerValueArray',this.pickerValueArray)
for (let i = 0; i < this.defaultRegions.length; i++) {
if(this.pickerValueArray[i] == null) continue;
for (let j = 0; j < this.pickerValueArray[i].length; j++) {
// 匹配省
if ((this.defaultRegions[i] == this.pickerValueArray[i][j].value || this.defaultRegions[i] == this.pickerValueArray[i][j].label) && this.pickerValueArray[i][j].level == 1) {
// 设置选中省
this.$set(this.multiIndex, i, j);
// 查询市
this.getAreas(this.pickerValueArray[i][j].value, data => {
this.cityArr = data;
this.$set(this.pickerValueArray, 1, data)
for (let k = 0; k < this.cityArr.length; k++) {
if (this.defaultRegions[1] == this.cityArr[k].value || this.defaultRegions[1] == this.cityArr[k].label) {
// 设置选中市
this.$set(this.multiIndex, 1, k);
// 查询区县
this.getAreas(this.cityArr[k].value, data => {
this.districtArr = data;
this.$set(this.pickerValueArray, 2, data)
// 设置选中区县
for (let u = 0; u < this.districtArr
.length; u++) {
if (this.defaultRegions[2] == this.districtArr[u].value || this.defaultRegions[2] == this.districtArr[u].label) {
this.$set(this.multiIndex, 2, u);
this.handleValueChange({
detail: {
value: [j, k, u]
}
});
break;
}
}
});
break;
}
}
});
}
}
}
if (this.isLoadDefaultAreas) clearInterval(time);
}, 100);
},
getDefaultAreas(pid, obj) {
this.$api.sendRequest({
url: '/api/address/lists',
data: { pid: pid },
success: res => {
if (res.code == 0) {
var data = [];
var selected = undefined;
res.data.forEach((item, index) => {
if (obj != undefined) {
if (obj.level == 0 && obj.province_id != undefined) {
selected = obj.province_id;
} else if (obj.level == 1 && obj.city_id != undefined) {
selected = obj.city_id;
} else if (obj.level == 2 && obj.district_id != undefined) {
selected = obj.district_id;
}
}
if (selected == undefined && index == 0) {
selected = item.id;
}
data.push({
value: item.id,
label: item.name,
level: item.level
});
});
this.pickerValueArray[obj.level] = data;
if (obj.level + 1 < 3) {
obj.level++;
this.getDefaultAreas(selected, obj);
} else {
this.isInitMultiArray = true;
this.isLoadDefaultAreas = true;
this.handleDefaultRegions()
}
}
}
});
},
// 同步获取地区
async getAreasAsync(pid) {
let res = await this.$api.sendRequest({
url: '/api/address/lists',
data: { pid: pid },
async: false
});
if (res.code == 0) {
var data = [];
res.data.forEach((item, index) => {
data.push({
value: item.id,
label: item.name,
level: item.level
});
});
return data;
}
},
// 异步获取地区
getAreas(pid, callback) {
this.$api.sendRequest({
url: '/api/address/lists',
data: { pid: pid },
success: res => {
if (res.code == 0) {
var data = [];
res.data.forEach((item, index) => {
data.push({
value: item.id,
label: item.name,
level: item.level
});
});
if (callback) callback(data);
}
}
});
}
}
};
</script>
<style lang="scss" scoped>
.regions-picker-container {
padding-bottom: constant(safe-area-inset-bottom);
padding-bottom: env(safe-area-inset-bottom);
.picker-header {
display: flex;
height: 45px;
align-items: center;
border-bottom: 2rpx solid #f5f5f5;
justify-content: space-between;
.picker-action {
padding: 0 28rpx;
font-size: 34rpx;
}
.confirm {
color: #007aff;
}
}
}
</style>