feat: add area cascade selector demo (#257)

This commit is contained in:
一万
2022-04-30 00:40:28 +08:00
committed by GitHub
parent 6c6d520dcb
commit 016c75c0d4
10 changed files with 400 additions and 35 deletions

148
src/views/able/cascader.vue Normal file
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@@ -0,0 +1,148 @@
<script setup lang="ts">
import {
provinceAndCityDataPlus,
provinceAndCityData,
convertTextToCode,
regionDataPlus,
regionData,
CodeToText
} from "/@/utils/chinaArea";
import { ref } from "vue";
const selectedOptions1 = ref(["110000", "110100"]);
const selectedOptions2 = ref(["120000", "120100", "120101"]);
const selectedOptions3 = ref(["130000", ""]);
const selectedOptions4 = ref(["120000", "120100", ""]);
const handleChange = value => {
console.log(value);
};
</script>
<template>
<el-card>
<template #header> 区域级联选择器 </template>
<el-row :gutter="20">
<el-col :xl="12" :lg="12" :md="24" :sm="24" :xs="24">
<div class="flex flex-col items-center justify-center">
<span class="imp">
1. 二级联动不带全部选项
<el-cascader
:options="provinceAndCityData"
v-model="selectedOptions1"
@change="handleChange"
/>
</span>
<div class="leading-10">
<div>绑定值{{ selectedOptions1 }}</div>
<div>
区域码转汉字{{ CodeToText[selectedOptions1[0]] }},{{
CodeToText[selectedOptions1[1]]
}}
</div>
<div>
汉字转区域码{{
convertTextToCode(
CodeToText[selectedOptions1[0]],
CodeToText[selectedOptions1[1]]
)
}}
</div>
</div>
</div>
</el-col>
<el-col :xl="12" :lg="12" :md="24" :sm="24" :xs="24">
<div class="flex flex-col items-center justify-center mt-3">
<span class="imp">
2. 二级联动带有全部选项
<el-cascader
:options="provinceAndCityDataPlus"
v-model="selectedOptions3"
@change="handleChange"
/>
</span>
<div class="leading-10">
<div>绑定值{{ selectedOptions3 }}</div>
<div>
区域码转汉字{{ CodeToText[selectedOptions3[0]] }},{{
CodeToText[selectedOptions3[1]]
}}
</div>
<div>
汉字转区域码{{
convertTextToCode(
CodeToText[selectedOptions3[0]],
CodeToText[selectedOptions3[1]]
)
}}
</div>
</div>
</div>
</el-col>
<el-col :xl="12" :lg="12" :md="24" :sm="24" :xs="24">
<div class="flex flex-col items-center justify-center mt-3">
<span class="imp">
3. 三级联动不带全部选项
<el-cascader
:options="regionData"
v-model="selectedOptions2"
@change="handleChange"
/>
</span>
<div class="leading-10">
<div>绑定值{{ selectedOptions2 }}</div>
<div>
区域码转汉字{{ CodeToText[selectedOptions2[0]] }},{{
CodeToText[selectedOptions2[1]]
}},{{ CodeToText[selectedOptions2[2]] }}
</div>
<div>
汉字转区域码{{
convertTextToCode(
CodeToText[selectedOptions2[0]],
CodeToText[selectedOptions2[1]],
CodeToText[selectedOptions2[2]]
)
}}
</div>
</div>
</div>
</el-col>
<el-col :xl="12" :lg="12" :md="24" :sm="24" :xs="24">
<div class="flex flex-col items-center justify-center mt-3">
<span class="imp">
4. 三级联动"全部选项"
<el-cascader
:options="regionDataPlus"
v-model="selectedOptions4"
@change="handleChange"
/>
</span>
<div class="leading-10">
<div>绑定值{{ selectedOptions4 }}</div>
<div>
区域码转汉字{{ CodeToText[selectedOptions4[0]] }},{{
CodeToText[selectedOptions4[1]]
}},{{ CodeToText[selectedOptions4[2]] }}
</div>
<div>
汉字转区域码{{
convertTextToCode(
CodeToText[selectedOptions4[0]],
CodeToText[selectedOptions4[1]],
CodeToText[selectedOptions4[2]]
)
}}
</div>
</div>
</div>
</el-col>
</el-row>
</el-card>
</template>
<style scoped lang="scss">
.imp {
color: var(--el-color-primary);
}
</style>

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@@ -116,7 +116,6 @@ const rules = {
<el-select
v-model="formData.type"
clearable
:teleported="false"
:style="{ width: '480px' }"
>
<el-option