3.7.1版本发布

jeecgboot-vue3/src/utils/areaData/pcaUtils.ts

@@ -0,0 +1,38 @@
+import {areaList} from '@vant/area-data'
+import {freezeDeep} from "@/utils/common/compUtils";
+
+// 扁平化的省市区数据
+export const pcaa = freezeDeep(usePlatPcaaData())
+
+/**
+ * 获取扁平化的省市区数据
+ */
+function usePlatPcaaData() {
+  const {city_list: city, county_list: county, province_list: province} = areaList;
+  const dataMap = new Map<string, Recordable>()
+  const flatData: Recordable = {'86': province}
+  // 省
+  Object.keys(province).forEach((code) => {
+    flatData[code] = {}
+    dataMap.set(code.slice(0, 2), flatData[code])
+  })
+  // 市区
+  Object.keys(city).forEach((code) => {
+    flatData[code] = {}
+    dataMap.set(code.slice(0, 4), flatData[code])
+    // 填充上一级
+    const getProvince = dataMap.get(code.slice(0, 2))
+    if (getProvince) {
+      getProvince[code] = city[code]
+    }
+  });
+  // 县
+  Object.keys(county).forEach((code) => {
+    // 填充上一级
+    const getCity = dataMap.get(code.slice(0, 4))
+    if (getCity) {
+      getCity[code] = county[code]
+    }
+  });
+  return flatData
+}