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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,7 +1,7 @@ | ||
| { | ||
| "name": "v-region", | ||
| "description": "A simple region selector, provide Chinese administrative division data", | ||
| "version": "2.0.0", | ||
| "version": "2.1.0", | ||
| "author": "TerryZ <[email protected]>", | ||
| "license": "MIT", | ||
| "main": "dist/v-region.js", | ||
|
|
@@ -10,7 +10,7 @@ | |
| "build": "cross-env NODE_ENV=production webpack --progress --hide-modules" | ||
| }, | ||
| "dependencies": { | ||
| "v-dropdown": "^1.0.3", | ||
| "v-dropdown": "1.0.4", | ||
| "vue": "^2.5.11" | ||
| }, | ||
| "keywords": [ | ||
|
|
||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,198 @@ | ||
| <template> | ||
| <div> | ||
| <div class="rg-caller-container" @click.stop.prevent="open" ref="caller"> | ||
| <slot> | ||
| <!-- default region selector caller button --> | ||
| <button type="button" :class="['rg-default-btn', {'rg-opened': show}]"> | ||
| {{selectedText?selectedText:lang.pleaseSelect}} | ||
| <span class="rg-iconfont icon-clear rg-clear-btn" :title="lang.clear" v-if="selectedText" @click.stop.prevent="clear"></span> | ||
| <span class="rg-caret-down" v-else></span> | ||
| </button> | ||
| </slot> | ||
| </div> | ||
| <v-drop-down ref="drop" @show-change="showChange" :re-open="false"> | ||
| <!-- search bar --> | ||
| <div class="rg-search-bar" > | ||
| <input type="text" autocomplete="off" ref="input" v-model.trim="query" class="rg-input" placeholder=""> | ||
| </div> | ||
| <div class="rg-picker"> | ||
| <div class="rg-picker__row" v-for="item in list"> | ||
| <dl> | ||
| <dt v-text="item.province.value"></dt> | ||
| <dd> | ||
| <ul> | ||
| <li v-for="city in item.citys" | ||
| @click="pick(city)" | ||
| :class="{selected: picked.includes(city)}" | ||
| v-text="city.value"></li> | ||
| </ul> | ||
| </dd> | ||
| </dl> | ||
| </div> | ||
| </div> | ||
| </v-drop-down> | ||
| </div> | ||
| </template> | ||
|
|
||
| <script> | ||
| import {srcProvince, srcCity} from "./region.js"; | ||
| import selector from './mixins/selector'; | ||
| import language from './language'; | ||
| import dropDown from 'v-dropdown'; | ||
| export default { | ||
| name: "CityPicker", | ||
| mixins: [selector], | ||
| inheritAttrs: false, | ||
| components: { | ||
| 'v-drop-down': dropDown | ||
| }, | ||
| props: { | ||
| selected: Array | ||
| }, | ||
| data(){ | ||
| return { | ||
| /** | ||
| * [{ | ||
| * province: { key: '', value: ''}, | ||
| * citys: [ | ||
| * {key: '', value: ''}, | ||
| * {key: '', value: ''}, | ||
| * ... | ||
| * ] | ||
| * }] | ||
| */ | ||
| list: [], | ||
| listBuild: [], | ||
| query: '', | ||
| picked: [], | ||
| lang: {} | ||
| }; | ||
| }, | ||
| beforeMount(){ | ||
| this.lang = language['cn']; | ||
| this.prepared(); | ||
| this.list = this.listBuild.concat(); | ||
| }, | ||
| computed: { | ||
| selectedText(){ | ||
| return this.picked.map(val=>val.value).join(','); | ||
| } | ||
| }, | ||
| watch: { | ||
| /** | ||
| * region search | ||
| * search region description first, if no result, then search region key | ||
| * @param value | ||
| */ | ||
| query(value){ | ||
| if(!value) this.list = this.listBuild.concat(); | ||
| else{ | ||
| let list = []; | ||
| this.list = this.listBuild.filter(val=>{ | ||
| let citys = val.citys.filter(city=> city.value.includes(value)); | ||
| if(citys.length) list.push({ province: val.province,citys: citys }); | ||
| }); | ||
| this.list = list; | ||
| } | ||
| }, | ||
| /** | ||
| * initialize region selected | ||
| */ | ||
| selected(value){ | ||
| if(value && Array.isArray(value) && value.length) { | ||
| let tmp = srcProvince.filter(val=> value.includes(val.key)); | ||
| this.picked = [...tmp, ...srcCity.filter(val => value.includes(val.key))]; | ||
| } | ||
| } | ||
| }, | ||
| methods: { | ||
| prepared(){ | ||
| //beijing, tianjin, shanghai, chongqing | ||
| const municipalitys = ['110000', '120000', '310000', '500000'], municipality = '000000', | ||
| //hongkong, macao | ||
| specials = ['810000', '820000'], special = '000010'; | ||
| let listTmp = [], | ||
| municipalityObj = { | ||
| province: { key: municipality, value: '直辖市' }, | ||
| citys: [] | ||
| }, | ||
| specialObj = { | ||
| province: { key: special, value: '特别行政区' }, | ||
| citys: [] | ||
| }; | ||
| //set provinces | ||
| srcProvince.forEach(val=>{ | ||
| if(municipalitys.includes(val.key)) municipalityObj.citys.push(val); | ||
| else if(specials.includes(val.key)) specialObj.citys.push(val); | ||
| else listTmp.push({ province: val,citys: [] }); | ||
| }); | ||
| listTmp.forEach(val=>{ | ||
| val.citys = srcCity.filter(value=>{ | ||
| let num = Number.parseInt(val.province.key); | ||
| return (value.key - num) < 1e4 && (value.key%num) < 1e4; | ||
| }); | ||
| }); | ||
| this.listBuild = [...[municipalityObj], ...listTmp, ...[specialObj]]; | ||
| }, | ||
| open(){ | ||
| this.$refs.drop.$emit('show', this.$refs.caller); | ||
| this.inputFocus(); | ||
| }, | ||
| inputFocus(){ | ||
| this.$nextTick(()=>{ | ||
| //fix open drop down list and set input focus, the page will scroll to top | ||
| //that.$refs.search.focus({preventScroll:true}); only work on Chrome and EDGE | ||
| if(this.isChrome() || this.isEdge()) this.$refs.input.focus({preventScroll:true}); | ||
| else{ | ||
| let x = window.pageXOffset, y = window.pageYOffset; | ||
| this.$refs.input.focus(); | ||
| if(window.pageYOffset !== y) setTimeout(function() { window.scrollTo(x, y); }, 0); | ||
| } | ||
| }); | ||
| }, | ||
| clear(){ | ||
| this.picked.splice(0, this.picked.length); | ||
| this.close(); | ||
| }, | ||
| pick(item){ | ||
| if(!this.picked.includes(item)) this.picked.push(item); | ||
| else this.picked.splice(this.picked.findIndex(val=>val.key === item.key), 1); | ||
| this.$emit('values', this.picked); | ||
| } | ||
| } | ||
| } | ||
| </script> | ||
|
|
||
| <style lang="scss"> | ||
| div.rg-search-bar{ | ||
| padding: 10px; | ||
| input.rg-input { | ||
| background-color: #fafafa; | ||
| &:focus{ background-color: white; } | ||
| } | ||
| } | ||
| div.rg-picker{ | ||
| width: 400px;max-height: 340px;overflow-y: auto;padding: 0 0 0 10px; | ||
| div.rg-picker__row{ | ||
| margin-bottom: 15px;clear: both; | ||
| dl{ | ||
| margin: 0;padding: 0;overflow: hidden; | ||
| dt { | ||
| float: left;width: 60px;clear: left;text-align: right; | ||
| font-weight: bold;font-size: 14px;color: #888; | ||
| } | ||
| dd { | ||
| margin-left: 75px;font-size: 13px;color: #666; | ||
| ul { | ||
| margin: 0;padding: 0;list-style: none; | ||
| li { | ||
| margin-right: 10px;display: inline-block;cursor: pointer; | ||
| &.selected { color: #2A94EE;font-weight: bold; } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| </style> |
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