楼宇接口优化

project-zcustom/src/main/java/com/project/zcustom/service/service/smart/impl/PlatBuildingServiceImpl.java

@@ -4,15 +4,15 @@ import com.alibaba.fastjson2.JSONArray;
 import com.alibaba.fastjson2.JSONObject;
 import com.project.common.utils.StringUtils;
 import com.project.zcustom.domain.addional.LargeBuildingControl;
-import com.project.zcustom.domain.addional.LargeBuildingControlAmmeterDetail;
 import com.project.zcustom.mapper.unit.PlatBuildingMapper;
 import com.project.zcustom.service.service.smart.IPlatBuildingService;
-import com.project.zcustom.tools.ApiUrlConfig;
-import com.project.zcustom.tools.BuildingService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.time.format.DateTimeFormatter;
+import java.time.temporal.TemporalAdjusters;
 import java.util.*;
 
 @Service
@@ -21,15 +21,17 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
     @Autowired
     private PlatBuildingMapper platBuildingMapper;
 
-    @Autowired
-    private BuildingService buildingService;
 
     public List<Map<String, Object>> getPowerAndWaterMonth(){
         List<Map<String, Object>> resultList = new ArrayList<>();
 
         String json = platBuildingMapper.getPowerAndWaterMonth();
         if (StringUtils.isEmpty(json)){
-            return null;
+            Map<String, Object> data = new HashMap<>();
+            data.put("name", "water");
+            data.put("value", 0);
+            resultList.add(data);
+            return resultList;
         }
         JSONArray dataArray = JSONArray.parseArray(json);
         for (int i = 0; i < dataArray.size(); i++) {
@@ -49,7 +51,12 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
 
         String json = platBuildingMapper.getAirCondition();
         if (StringUtils.isEmpty(json)){
-            return null;
+            Map<String, Object> data = new HashMap<>();
+            data.put("name", "温度");
+            data.put("valueIn", 0);
+            data.put("valueOut", 0);
+            resultList.add(data);
+            return resultList;
         }
         JSONArray dataArray = JSONArray.parseArray(json);
         for (int i = 0; i < dataArray.size(); i++) {
@@ -71,7 +78,7 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
 
         String json = platBuildingMapper.getTarget();
         if (StringUtils.isEmpty(json)){
-            return null;
+            return resultList;
         }
         JSONArray dataArray = JSONArray.parseArray(json);
         for (int i = 0; i < dataArray.size(); i++) {
@@ -102,7 +109,7 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
 
         String json = platBuildingMapper.useElectricity();
         if (StringUtils.isEmpty(json)){
-            return null;
+            return resultList;
         }
         JSONArray dataArray = JSONArray.parseArray(json);
         for (int i = 0; i < dataArray.size(); i++) {
@@ -119,15 +126,17 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
 
 
     public Map<String, Object> greenElectricity(){
-
+        Map<String, Object> data = new HashMap<>();
         String json = platBuildingMapper.greenElectricity();
         if (StringUtils.isEmpty(json)){
-            return null;
+            data.put("publicEnergy", 0);
+            data.put("grennEnergy", 0);
+            return data;
         }
         JSONObject jsonObject = JSONObject.parseObject(json);
         String publicEnergy = jsonObject.getString("publicEnergy");
         String grennEnergy = jsonObject.getString("grennEnergy");
-        Map<String, Object> data = new HashMap<>();
+
         data.put("publicEnergy", publicEnergy);
         data.put("grennEnergy", grennEnergy);
         return data;
@@ -136,8 +145,8 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
     public List<Map<String, Object>> carbon(){
         List<Map<String, Object>> resultList = new ArrayList<>();
         String json = platBuildingMapper.carbon();
-        if (json == null || json.isEmpty()) {
-            return null;
+        if ( StringUtils.isBlank(json)) {
+            return resultList;
         }
         JSONObject jsonObject = JSONObject.parseObject(json);
         JSONArray dataArray = jsonObject.getJSONArray("data");
@@ -156,8 +165,8 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
     public Map<String, Object> energyYear(){
         Map<String, Object> res = new HashMap<>();
         String json = platBuildingMapper.energyYear();
-        if (json == null || json.isEmpty()) {
-            return null;
+        if (StringUtils.isBlank(json)) {
+            return res;
         }
         JSONObject dataObject = JSONObject.parseObject(json);
         String yearTotal = dataObject.getString("yearTotal");
@@ -182,8 +191,8 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
     public Map<String, Object> powerYear(){
         Map<String, Object> res = new HashMap<>();
         String json = platBuildingMapper.powerYear();
-        if (json == null || json.isEmpty()) {
-            return null;
+        if (StringUtils.isBlank(json)) {
+            return res;
         }
         JSONObject dataObject = JSONObject.parseObject(json);
         String yearTotal = dataObject.getString("yearTotal");
@@ -208,8 +217,8 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
     public Map<String, Object> waterYear(){
         Map<String, Object> res = new HashMap<>();
         String json = platBuildingMapper.waterYear();
-        if (json == null || json.isEmpty()) {
-            return null;
+        if (StringUtils.isBlank(json)) {
+            return res;
         }
         JSONObject dataObject = JSONObject.parseObject(json);
         String yearTotal = dataObject.getString("yearTotal");
@@ -234,8 +243,11 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
     public Map<String, Object> frequency(){
         Map<String, Object> map = new HashMap<>();
         String json = platBuildingMapper.frequency();
-        if (json == null || json.isEmpty()) {
-            return null;
+        if ( StringUtils.isBlank(json)) {
+            map.put("xList", this.getLastSixMonths());
+            Integer[] patrolArray = {0,0,0,0,0,0};
+            map.put("yList", patrolArray);
+            return map;
         }
         List<String> xList = new ArrayList<>();
         List<String> yList = new ArrayList<>();
@@ -255,15 +267,19 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
 
     public Map<String, Object> patrol(){
         String json = platBuildingMapper.patrol();
-        if (json == null || json.isEmpty()) {
-            return null;
+        Map<String, Object> data = new HashMap<>();
+        if (StringUtils.isBlank(json)) {
+            Integer[] patrolArray = {0,0,0,0,0,0};
+            data.put("patrolArray", patrolArray);
+            data.put("monthArray", this.getLastSixMonths());
+            return data;
         }
         JSONObject jsonObject = JSONObject.parseObject(json);
         JSONArray dataArray = jsonObject.getJSONArray("data");
         JSONObject dataItem = dataArray.getJSONObject(0);
         JSONArray patrolArray = dataItem.getJSONArray("data");
         JSONArray monthArray = jsonObject.getJSONArray("xAxis");
-        Map<String, Object> data = new HashMap<>();
+
         data.put("patrolArray", patrolArray.toJavaList(Double.class));
         data.put("monthArray", monthArray.toJavaList(String.class));
         return data;
@@ -272,8 +288,8 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
     public List<Map<String, Object>> patrolPoint(){
         List<Map<String, Object>> resultList = new ArrayList<>();
         String json = platBuildingMapper.patrolPoint();
-        if (json == null || json.isEmpty()) {
-            return null;
+        if (StringUtils.isBlank(json)) {
+            return resultList;
         }
         JSONArray dataArray = JSONArray.parseArray(json);
         for (int i = 0; i < dataArray.size(); i++) {
@@ -480,4 +496,18 @@ public class PlatBuildingServiceImpl implements IPlatBuildingService {
         }
         return list;
     }
+
+    private static String[] getLastSixMonths() {
+        LocalDate currentDate = LocalDate.now();
+        // 自定义格式化模式，确保月份没有前导零并附加“月”字
+        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("M'月'");
+        String[] monthsArray = new String[6]; // 创建一个长度为6的数组存储月份信息
+
+        for (int i = 0; i < 6; i++) {
+            LocalDate firstDayOfMonth = currentDate.with(TemporalAdjusters.firstDayOfMonth());
+            monthsArray[5 - i] = firstDayOfMonth.format(formatter);
+            currentDate = currentDate.minusMonths(1);
+        }
+        return monthsArray;
+    }
 }