goldenChat base source add

2026-05-23 15:11:48 +09:00
commit a4ea7762b5
2081 changed files with 1155760 additions and 0 deletions
@@ -0,0 +1,94 @@
+package com.goldenchart.service;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.goldenchart.dto.StrategyDto;
+import com.goldenchart.entity.GcStrategy;
+import com.goldenchart.repository.GcStrategyRepository;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.List;
+import java.util.Optional;
+
+@Service
+@RequiredArgsConstructor
+@Slf4j
+public class StrategyService {
+
+    private final GcStrategyRepository repository;
+    private final ObjectMapper objectMapper;
+
+    // ── 조회 ──────────────────────────────────────────────────────────────────
+
+    public List<StrategyDto> list(Long userId, String deviceId) {
+        List<GcStrategy> entities = userId != null
+                ? repository.findByUserIdOrderByUpdatedAtDesc(userId)
+                : repository.findByDeviceIdOrderByUpdatedAtDesc(deviceId != null ? deviceId : "");
+        return entities.stream().map(this::toDto).toList();
+    }
+
+    public Optional<StrategyDto> findById(Long id) {
+        return repository.findById(id).map(this::toDto);
+    }
+
+    // ── 저장 / 수정 ───────────────────────────────────────────────────────────
+
+    @Transactional
+    public StrategyDto save(StrategyDto dto, Long userId, String deviceId) {
+        GcStrategy entity;
+        if (dto.getId() != null) {
+            entity = repository.findById(dto.getId()).orElseGet(GcStrategy::new);
+        } else {
+            entity = new GcStrategy();
+            entity.setUserId(userId);
+            entity.setDeviceId(deviceId);
+        }
+
+        entity.setName(dto.getName() != null ? dto.getName() : "전략");
+        entity.setDescription(dto.getDescription());
+        if (dto.getEnabled() != null) entity.setEnabled(dto.getEnabled());
+        else if (entity.getEnabled() == null) entity.setEnabled(true);
+
+        try {
+            entity.setBuyConditionJson(
+                    dto.getBuyCondition() != null ? objectMapper.writeValueAsString(dto.getBuyCondition()) : null);
+            entity.setSellConditionJson(
+                    dto.getSellCondition() != null ? objectMapper.writeValueAsString(dto.getSellCondition()) : null);
+        } catch (Exception e) {
+            log.warn("전략 DSL 직렬화 실패: {}", e.getMessage());
+        }
+
+        return toDto(repository.save(entity));
+    }
+
+    // ── 삭제 ──────────────────────────────────────────────────────────────────
+
+    @Transactional
+    public void delete(Long id) {
+        repository.deleteById(id);
+    }
+
+    // ── 변환 ──────────────────────────────────────────────────────────────────
+
+    private StrategyDto toDto(GcStrategy e) {
+        StrategyDto dto = new StrategyDto();
+        dto.setId(e.getId());
+        dto.setName(e.getName());
+        dto.setDescription(e.getDescription());
+        dto.setEnabled(e.getEnabled());
+        dto.setCreatedAt(e.getCreatedAt());
+        dto.setUpdatedAt(e.getUpdatedAt());
+        try {
+            if (e.getBuyConditionJson() != null)
+                dto.setBuyCondition(objectMapper.readTree(e.getBuyConditionJson()));
+            if (e.getSellConditionJson() != null)
+                dto.setSellCondition(objectMapper.readTree(e.getSellConditionJson()));
+        } catch (Exception ex) {
+            log.warn("전략 DSL 역직렬화 실패: {}", ex.getMessage());
+        }
+        return dto;
+    }
+}