시군구 select 만들기 #지역 #셀렉트 #시도별 #시군구 #region #InputRegion

# What?

광역시 선택 > 그에 맞는 군구 나오는 select

 

# How?

<template>
    <div class="user col-group">
        <div id="theme">
            <div class="join-select-wrap">
                <select name="city" id="" v-model="cityData" @change="changeCity">
                    <option value="" disabled>시/도 선택해 주세요</option>
                    <option value="서울특별시">서울특별시</option>
                    <option value="인천광역시">인천광역시</option>
                    <option value="대전광역시">대전광역시</option>
                    <option value="광주광역시">광주광역시</option>
                    <option value="대구광역시">대구광역시</option>
                    <option value="울산광역시">울산광역시</option>
                    <option value="부산광역시">부산광역시</option>
                    <option value="경기도">경기도</option>
                    <option value="강원도">강원도</option>
                    <option value="충청북도">충청북도</option>
                    <option value="충청남도">충청남도</option>
                    <option value="전라북도">전라북도</option>
                    <option value="전라남도">전라남도</option>
                    <option value="경상북도">경상북도</option>
                    <option value="경상남도">경상남도</option>
                    <option value="제주도">제주도</option>
                </select>

                <i class="xi-caret-down-min"></i>
            </div>
        </div>

        <div id="theme">
            <div class="join-select-wrap">
                <select name="city" id="" v-model="areaData" @change="change">
                    <option value="" disabled>구/군을 선택해 주세요</option>
                    <option :value="areaItem" v-for="(areaItem, index) in areaItems" :key="index">{{areaItem}}</option>
                </select>

                <i class="xi-caret-down-min"></i>
            </div>
        </div>
    </div>
</template>
<script>


export default {
    props: {
        city: {
            default: ""
        },
        area: {
            default: ""
        },

    },
    data(){
        return {
            cityData: this.city,
            areaData: this.area,
        }
    },

    methods: {
        changeCity(){
            this.areaData = "";

            this.change();
        },

        change(){
            this.$emit("change", {
                city: this.cityData,
                area: this.areaData
            });
        }
    },

    computed: {
        areaItems(){
            switch (this.cityData){
                case "서울특별시":
                    return  ["강남구","강동구","강북구","강서구","관악구","광진구","구로구","금천구","노원구","도봉구","동대문구","동작구","마포구","서대문구","서초구","성동구","성북구","송파구","양천구","영등포구","용산구","은평구","종로구","중구","중랑구"];
                case "인천광역시":
                    return ["계양구","남구","남동구","동구","부평구","서구","연수구","중구","강화군","옹진군"];
                case "대전광역시":
                    return ["대덕구","동구","서구","유성구","중구"];
                case "광주광역시":
                    return ["광산구","남구","동구","북구","서구"];
                case "대구광역시":
                    return ["남구","달서구","동구","북구","서구","수성구","중구","달성군"];
                case "울산광역시":
                    return ["남구","동구","북구","중구","울주군"];
                case "부산광역시":
                    return ["강서구","금정구","남구","동구","동래구","부산진구","북구","사상구","사하구","서구","수영구","연제구","영도구","중구","해운대구","기장군"];
                case "경기도":
                    return ["고양시","과천시","광명시","광주시","구리시","군포시","김포시","남양주시","동두천시","부천시","성남시","수원시","시흥시","안산시","안성시","안양시","양주시","오산시","용인시","의왕시","의정부시","이천시","파주시","평택시","포천시","하남시","화성시","가평군","양평군","여주군","연천군"];
                case "강원도":
                    return ["강릉시","동해시","삼척시","속초시","원주시","춘천시","태백시","고성군","양구군","양양군","영월군","인제군","정선군","철원군","평창군","홍천군","화천군","횡성군"];
                case "충청북도":
                    return ["제천시","청주시","충주시","괴산군","단양군","보은군","영동군","옥천군","음성군","증평군","진천군","청원군"];
                case "충청남도":
                    return ["계룡시","공주시","논산시","보령시","서산시","아산시","천안시","금산군","당진군","부여군","서천군","연기군","예산군","청양군","태안군","홍성군"];
                case "전라북도":
                    return ["군산시","김제시","남원시","익산시","전주시","정읍시","고창군","무주군","부안군","순창군","완주군","임실군","장수군","진안군"];
                case "전라남도":
                    return ["광양시","나주시","목포시","순천시","여수시","강진군","고흥군","곡성군","구례군","담양군","무안군","보성군","신안군","영광군","영암군","완도군","장성군","장흥군","진도군","함평군","해남군","화순군"];
                case "경상북도":
                    return ["경산시","경주시","구미시","김천시","문경시","상주시","안동시","영주시","영천시","포항시","고령군","군위군","봉화군","성주군","영덕군","영양군","예천군","울릉군","울진군","의성군","청도군","청송군","칠곡군"];
                case "경상남도":
                    return ["거제시","김해시","마산시","밀양시","사천시","양산시","진주시","진해시","창원시","통영시","거창군","고성군","남해군","산청군","의령군","창녕군","하동군","함안군","함양군","합천군"];
                case "제주도":
                    return ["서귀포시","제주시","남제주군","북제주군"];
                default:
                    return [];
            }
        }
    },

    mounted() {

    }
}
</script>