public without sharing class StateCityUtil {
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private static Map<String, String> states;
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private static Map<String, String> cities;
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public StateCityUtil() {
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init_state_city();
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}
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// 初始化省市信息
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private static void init_state_city() {
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if (states == null || states.size() <= 0) {
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states = new Map<String, String>();
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List<Address_Level__c> lst_state = [select Id, Name from Address_Level__c];
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for (Address_Level__c level1 : lst_state) {
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states.put(level1.Name, level1.Id);
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}
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}
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if (cities == null || cities.size() <= 0) {
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cities = new Map<String, String>();
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List<Address_Level2__c> lst_city = [select Id, Name from Address_Level2__c];
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for (Address_Level2__c level2 : lst_city) {
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cities.put(level2.Name, level2.Id);
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}
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}
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}
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// 设置会议上的省
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public static String get_state(String state_name) {
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if (String.isBlank(state_name)) {
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return null;
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}
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if (states == null || states.size() <= 0) {
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init_state_city();
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}
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// 处理空格 或许后续还有别的处理
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state_name = state_name.trim().replace(' ', '');
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for(String state : states.keySet()) {
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if (state_name.contains(state) || state.contains(state_name)) {
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return states.get(state);
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}
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}
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return null;
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}
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// 设置会议上的市
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public static String get_city(String city_name) {
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if (String.isBlank(city_name)) {
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return null;
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}
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if (cities == null || cities.size() <= 0) {
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init_state_city();
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}
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// 处理空格 或许后续还有别的处理
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city_name = city_name.trim().replace(' ', '');
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for(String city : cities.keySet()) {
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if (city_name.contains(city) || city.contains(city_name)) {
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return cities.get(city);
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}
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}
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return null;
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}
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}
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