china-location/dist/ChinaLocation.modern.mjs.map

Chinese Administrative Division information, 中国行政区划信息

{"version":3,"file":"ChinaLocation.modern.mjs","sources":["../lib/ChinaLocation.ts"],"sourcesContent":["'use strict';\n\ninterface LocationItem {\n  code: string;\n  name?: string;\n}\ninterface ProvinceLocationItem extends LocationItem {\n  cities: object;\n}\ninterface CityLocationItem extends LocationItem {\n  districts: object;\n}\ninterface Address {\n  province: LocationItem;\n  city: LocationItem;\n  district: LocationItem;\n}\n\nclass ChinaLocation {\n  locationData: object;\n  currentProvinces: Array<LocationItem>;\n  currentCities: Array<LocationItem>;\n  currentDistricts: Array<LocationItem>;\n  activeProvince: string;\n  activeCity: string;\n  activeDistrict: string;\n\n  constructor(locationData) {\n\n    this.locationData = locationData;\n\n    this.currentProvinces = this.getProvinces();\n    const defaultProvince: LocationItem = this.currentProvinces[0];\n    this.currentCities = this.getCities(defaultProvince);\n    const defaultCity = this.currentCities[0];\n    this.currentDistricts = this.getDistricts(defaultCity, defaultProvince);\n\n    this.activeProvince = defaultProvince.code; //province code\n    this.activeCity = defaultCity.code; //city code\n    this.activeDistrict = this.currentDistricts[0].code; //district code\n  }\n\n  getProvinces(): Array<LocationItem> {\n    const provinceKeys = Object.keys(this.locationData);\n    const provinces = [];\n    provinceKeys.forEach(provinceKey => {\n      const provinceData = this.locationData[provinceKey];\n      provinces.push({\n        code: provinceData.code,\n        name: provinceData.name,\n      });\n    });\n    return provinces;\n  }\n\n  getCities(currentProvince: LocationItem): Array<LocationItem> {\n    const citiesObject = this.locationData[currentProvince.code].cities;\n    const cityKeys = Object.keys(citiesObject);\n    const cities = [];\n    cityKeys.forEach(cityKey => {\n      const cityData = citiesObject[cityKey];\n      cities.push({\n        code: cityData.code,\n        name: cityData.name,\n      });\n    });\n    return cities;\n  }\n\n  getDistricts(\n    currentCity: LocationItem,\n    currentProvince: LocationItem\n  ): Array<LocationItem> {\n    const provincesObject = this.locationData[currentProvince.code];\n    const currentCityObject = provincesObject.cities[currentCity.code];\n    const districtsObject = currentCityObject.districts;\n    const districtKeys = Object.keys(districtsObject);\n    const districts = [];\n    districtKeys.forEach(districtKey => {\n      districts.push({\n        code: districtKey,\n        name: districtsObject[districtKey],\n      });\n    });\n    return districts;\n  }\n\n  getProvinceByCode(code: string): ProvinceLocationItem {\n    return this.locationData[code];\n  }\n\n  getCityByCode(cityCode: string, provinceCode: string): CityLocationItem {\n    return this.getProvinceByCode(provinceCode).cities[cityCode];\n  }\n\n  getDistrictByCode(\n    districtCode: string,\n    cityCode: string,\n    provinceCode: string\n  ): string {\n    return this.getCityByCode(cityCode, provinceCode).districts[districtCode];\n  }\n\n  getCity(code: string, cities: object): CityLocationItem {\n    return cities[code];\n  }\n\n  getDistrict(code: string, districts: object): string {\n    return districts[code];\n  }\n\n  changeLocation(\n    provinceCode: string,\n    cityCode?: string,\n    districtCode?: string\n  ): this {\n    this.changeProvince(provinceCode, cityCode, districtCode);\n    return this;\n  }\n\n  changeProvince(\n    provinceCode: string,\n    cityCode?: string,\n    districtCode?: string\n  ): void {\n    const cities = this.getCities({ code: provinceCode } as LocationItem);\n    let city = cities[0];\n    if (cityCode) {\n      let i = 0;\n      for (; i < cities.length; i++) {\n        const tempCity = cities[i];\n        if (tempCity.code == cityCode) {\n          city = tempCity;\n          break;\n        }\n      }\n    }\n\n    this.currentCities = cities;\n    this.activeProvince = provinceCode;\n    this.changeCity(city ? city.code : '', districtCode);\n  }\n\n  changeCity(cityCode: string, districtCode?: string): void {\n    const districts = this.getDistricts(\n      {\n        code: cityCode,\n      },\n      {\n        code: this.activeProvince,\n      }\n    );\n\n    this.currentDistricts = districts;\n    this.activeCity = cityCode;\n\n    let district = districts[0];\n    if (districtCode) {\n      let i = 0;\n      for (; i < districts.length; i++) {\n        const tempDistrict = districts[i];\n        if (tempDistrict.code == districtCode) {\n          district = tempDistrict;\n          break;\n        }\n      }\n    }\n\n    this.changeDistrict(district ? district.code : '');\n  }\n\n  changeDistrict(districtCode: string): void {\n    this.activeDistrict = districtCode;\n  }\n\n  getCurrentAddress(): Address {\n    const originalProvince = this.getProvinceByCode(this.activeProvince);\n    const originalCity = this.getCity(this.activeCity, originalProvince.cities);\n    const originalDistrict = this.getDistrict(\n      this.activeDistrict,\n      originalCity.districts\n    );\n\n    return {\n      province: {\n        code: originalProvince.code,\n        name: originalProvince.name,\n      },\n      city: {\n        code: originalCity.code,\n        name: originalCity.name,\n      },\n      district: {\n        code: this.activeDistrict,\n        name: originalDistrict || '',\n      },\n    };\n  }\n\n  getCurrentProvinces(): Array<LocationItem> {\n    return this.currentProvinces;\n  }\n\n  getCurrentCities(): Array<LocationItem> {\n    return this.currentCities;\n  }\n\n  getCurrentDistricts(): Array<LocationItem> {\n    return this.currentDistricts;\n  }\n}\n\nexport default ChinaLocation;\n"],"names":["constructor","locationData","this","currentProvinces","getProvinces","defaultProvince","currentCities","getCities","defaultCity","currentDistricts","getDistricts","activeProvince","code","activeCity","activeDistrict","provinceKeys","Object","keys","provinces","forEach","provinceKey","provinceData","push","name","currentProvince","citiesObject","cities","cityKeys","cityKey","cityData","currentCity","districtsObject","districts","districtKeys","districtKey","getProvinceByCode","getCityByCode","cityCode","provinceCode","getDistrictByCode","districtCode","getCity","getDistrict","changeLocation","changeProvince","city","i","length","tempCity","changeCity","district","tempDistrict","changeDistrict","getCurrentAddress","originalProvince","originalCity","originalDistrict","province","getCurrentProvinces","getCurrentCities","getCurrentDistricts"],"mappings":"eAkBA,MASEA,YAAYC,GAEVC,KAAKD,aAAeA,EAEpBC,KAAKC,iBAAmBD,KAAKE,eAC7B,IAAMC,EAAgCH,KAAKC,iBAAiB,GAC5DD,KAAKI,cAAgBJ,KAAKK,UAAUF,GACpC,IAAMG,EAAcN,KAAKI,cAAc,GACvCJ,KAAKO,iBAAmBP,KAAKQ,aAAaF,EAAaH,GAEvDH,KAAKS,eAAiBN,EAAgBO,KACtCV,KAAKW,WAAaL,EAAYI,KAC9BV,KAAKY,eAAiBZ,KAAKO,iBAAiB,GAAGG,KAGjDR,eACE,IAAMW,EAAeC,OAAOC,KAAKf,KAAKD,cAChCiB,EAAY,GAQlB,OAPAH,EAAaI,QAAQC,IACnB,IAAMC,EAAenB,KAAKD,aAAamB,GACvCF,EAAUI,KAAK,CACbV,KAAMS,EAAaT,KACnBW,KAAMF,EAAaE,SAGhBL,EAGTX,UAAUiB,GACR,IAAMC,EAAevB,KAAKD,aAAauB,EAAgBZ,MAAMc,OACvDC,EAAWX,OAAOC,KAAKQ,GACvBC,EAAS,GAQf,OAPAC,EAASR,QAAQS,IACf,IAAMC,EAAWJ,EAAaG,GAC9BF,EAAOJ,KAAK,CACVV,KAAMiB,EAASjB,KACfW,KAAMM,EAASN,SAGZG,EAGThB,aACEoB,EACAN,GAEA,IAEMO,EAFkB7B,KAAKD,aAAauB,EAAgBZ,MAChBc,OAAOI,EAAYlB,MACnBoB,UACpCC,EAAejB,OAAOC,KAAKc,GAC3BC,EAAY,GAOlB,OANAC,EAAad,QAAQe,IACnBF,EAAUV,KAAK,CACbV,KAAMsB,EACNX,KAAMQ,EAAgBG,OAGnBF,EAGTG,kBAAkBvB,GAChB,YAAYX,aAAaW,GAG3BwB,cAAcC,EAAkBC,GAC9B,YAAYH,kBAAkBG,GAAcZ,OAAOW,GAGrDE,kBACEC,EACAH,EACAC,GAEA,YAAYF,cAAcC,EAAUC,GAAcN,UAAUQ,GAG9DC,QAAQ7B,EAAcc,GACpB,OAAOA,EAAOd,GAGhB8B,YAAY9B,EAAcoB,GACxB,OAAOA,EAAUpB,GAGnB+B,eACEL,EACAD,EACAG,GAGA,OADAtC,KAAK0C,eAAeN,EAAcD,EAAUG,QAI9CI,eACEN,EACAD,EACAG,GAEA,IAAMd,EAASxB,KAAKK,UAAU,CAAEK,KAAM0B,IAClCO,EAAOnB,EAAO,GAClB,GAAIW,EAEF,IADA,IAAIS,EAAI,EACDA,EAAIpB,EAAOqB,OAAQD,IAAK,CAC7B,IAAME,EAAWtB,EAAOoB,GACxB,GAAIE,EAASpC,MAAQyB,EAAU,CAC7BQ,EAAOG,EACP,OAKN9C,KAAKI,cAAgBoB,EACrBxB,KAAKS,eAAiB2B,EACtBpC,KAAK+C,WAAWJ,EAAOA,EAAKjC,KAAO,GAAI4B,GAGzCS,WAAWZ,EAAkBG,GAC3B,IAAMR,EAAY9B,KAAKQ,aACrB,CACEE,KAAMyB,GAER,CACEzB,KAAMV,KAAKS,iBAIfT,KAAKO,iBAAmBuB,EACxB9B,KAAKW,WAAawB,EAElB,IAAIa,EAAWlB,EAAU,GACzB,GAAIQ,EAEF,IADA,IAAIM,EAAI,EACDA,EAAId,EAAUe,OAAQD,IAAK,CAChC,IAAMK,EAAenB,EAAUc,GAC/B,GAAIK,EAAavC,MAAQ4B,EAAc,CACrCU,EAAWC,EACX,OAKNjD,KAAKkD,eAAeF,EAAWA,EAAStC,KAAO,IAGjDwC,eAAeZ,GACbtC,KAAKY,eAAiB0B,EAGxBa,oBACE,IAAMC,EAAmBpD,KAAKiC,kBAAkBjC,KAAKS,gBAC/C4C,EAAerD,KAAKuC,QAAQvC,KAAKW,WAAYyC,EAAiB5B,QAC9D8B,EAAmBtD,KAAKwC,YAC5BxC,KAAKY,eACLyC,EAAavB,WAGf,MAAO,CACLyB,SAAU,CACR7C,KAAM0C,EAAiB1C,KACvBW,KAAM+B,EAAiB/B,MAEzBsB,KAAM,CACJjC,KAAM2C,EAAa3C,KACnBW,KAAMgC,EAAahC,MAErB2B,SAAU,CACRtC,KAAMV,KAAKY,eACXS,KAAMiC,GAAoB,KAKhCE,sBACE,YAAYvD,iBAGdwD,mBACE,YAAYrD,cAGdsD,sBACE,YAAYnD"}