通用项的新增、删除、查询接口。

data/common_items.json

@@ -0,0 +1,22 @@
+{
+  "taskLocation": [
+    "浙江横店",
+    "陕西宝鸡",
+    "甘肃兰州"
+  ],
+  "aircraftName": [
+    "载机名称一",
+    "载机名称二",
+    "载机名称三"
+  ]，
+"sensorDescription": [
+    "电阻式传感器",
+    "电容式‌传感器"
+  ],
+"taskLabel": [
+    "试验标签一",
+    "试验标签二",
+    "试验标签三",
+    "试验标签四"	
+  ]
+}

java/src/main/java/com/yfd/platform/modules/experimentalData/controller/CommonItemController.java

@@ -0,0 +1,146 @@
+package com.yfd.platform.modules.experimentalData.controller;
+
+import com.yfd.platform.modules.experimentalData.dto.ItemReq;
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.springframework.web.bind.annotation.*;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.locks.ReentrantReadWriteLock;
+
+@RestController
+@RequestMapping("/api/common-items")
+public class CommonItemController {
+
+    private static final String FILE_NAME = "common_items.json";
+    private static final String DATA_DIR = "data";
+
+    private final ObjectMapper objectMapper = new ObjectMapper();
+    
+    private final ReentrantReadWriteLock lock = new ReentrantReadWriteLock();
+
+    /** 查询 */
+    @GetMapping
+    public Map<String, Object> get() throws IOException {
+        return success(readData());
+    }
+
+    /** 新增 */
+    @PostMapping
+    public Map<String, Object> add(@RequestBody ItemReq req) throws IOException {
+        validate(req);
+
+        lock.writeLock().lock();
+        try {
+            Map<String, List<String>> data = readData();
+            List<String> list = data.computeIfAbsent(req.getType(), k -> new ArrayList<>());
+            if (!list.contains(req.getLabel())) {
+                list.add(req.getLabel());
+            }
+            writeData(data);
+            
+            Map<String, Object> result = new HashMap<>();
+            result.put(req.getType(), list);
+            return success(result);
+        } finally {
+            lock.writeLock().unlock();
+        }
+    }
+
+    /** 删除 */
+    @DeleteMapping
+    public Map<String, Object> delete(@RequestBody ItemReq req) throws IOException {
+        validate(req);
+
+        lock.writeLock().lock();
+        try {
+            Map<String, List<String>> data = readData();
+            List<String> list = data.get(req.getType());
+            if (list != null) {
+                list.remove(req.getLabel());
+            }
+
+            writeData(data);
+            
+            Map<String, Object> result = new HashMap<>();
+            result.put(req.getType(), list != null ? list : Collections.emptyList());
+            return success(result);
+        } finally {
+            lock.writeLock().unlock();
+        }
+    }
+
+    /* ================== 工具方法 ================== */
+
+    private void validate(ItemReq req) {
+        if (req == null
+                || (!"taskLocation".equals(req.getType()) && !"aircraftName".equals(req.getType())
+                && !"sensorDescription".equals(req.getType()) && !"taskLabel".equals(req.getType()))
+                || req.getLabel() == null || req.getLabel().trim().isEmpty()) {
+            throw new IllegalArgumentException("参数无效");
+        }
+    }
+
+    private Map<String, List<String>> readData() throws IOException {
+        // 获取项目根目录下的data文件夹路径
+        String userDir = System.getProperty("user.dir");
+        Path dataDir = Paths.get(userDir, DATA_DIR);
+        Path filePath = dataDir.resolve(FILE_NAME);
+
+        if (!Files.exists(filePath)) {
+            // 如果项目根目录下没有文件，尝试从resources目录获取默认数据
+            Files.createDirectories(dataDir);
+            Map<String, List<String>> init = new HashMap<>();
+            init.put("taskLocation", new ArrayList<>());
+            init.put("aircraftName", new ArrayList<>());
+            init.put("sensorDescription", new ArrayList<>());
+            init.put("taskLabel", new ArrayList<>());
+            writeData(init);
+            return init;
+        }
+        
+        // 文件存在，读取数据
+        try {
+            return objectMapper.readValue(
+                    filePath.toFile(),
+                    new TypeReference<Map<String, List<String>>>() {}
+            );
+        } catch (IOException e) {
+            // 如果读取失败，返回默认数据
+            System.err.println("读取文件失败: " + e.getMessage());
+            Map<String, List<String>> init = new HashMap<>();
+            init.put("taskLocation", new ArrayList<>());
+            init.put("aircraftName", new ArrayList<>());
+            init.put("sensorDescription", new ArrayList<>());
+            init.put("taskLabel", new ArrayList<>());
+            return init;
+        }
+    }
+
+    private void writeData(Map<String, List<String>> data) throws IOException {
+        String userDir = System.getProperty("user.dir");
+        Path dataDir = Paths.get(userDir, DATA_DIR);
+        Path filePath = dataDir.resolve(FILE_NAME);
+        
+        Files.createDirectories(dataDir);
+        objectMapper.writerWithDefaultPrettyPrinter()
+                .writeValue(filePath.toFile(), data);
+    }
+
+    private Map<String, Object> success(Object data) {
+        Map<String, Object> result = new HashMap<>();
+        result.put("success", true);
+        result.put("data", data);
+        return result;
+    }
+}

java/src/main/java/com/yfd/platform/modules/experimentalData/dto/ItemReq.java

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+package com.yfd.platform.modules.experimentalData.dto;
+
+
+public class ItemReq {
+
+    private String type;   // treatment | suggestion
+    private String label;  // 内容
+
+    public String getType() {
+        return type;
+    }
+
+    public void setType(String type) {
+        this.type = type;
+    }
+
+    public String getLabel() {
+        return label;
+    }
+
+    public void setLabel(String label) {
+        this.label = label;
+    }
+}
+