perf: 股票详情页显示财报

leopard-server/src/main/java/com/lanyuanxiaoyao/leopard/server/controller/StockController.java

@@ -1,11 +1,14 @@
 package com.lanyuanxiaoyao.leopard.server.controller;
 
 import com.lanyuanxiaoyao.leopard.core.entity.Stock;
+import com.lanyuanxiaoyao.leopard.server.helper.NumberHelper;
 import com.lanyuanxiaoyao.leopard.server.service.StockService;
 import com.lanyuanxiaoyao.service.template.controller.GlobalResponse;
 import com.lanyuanxiaoyao.service.template.controller.SimpleControllerSupport;
 import java.time.LocalDate;
 import java.util.function.Function;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
@@ -16,8 +19,11 @@ import org.springframework.web.bind.annotation.RestController;
 @RestController
 @RequestMapping("stock")
 public class StockController extends SimpleControllerSupport<Stock, Void, StockController.DetailItem, StockController.DetailItem> {
-  public StockController(StockService service) {
+  private final StockService stockService;
+
+  public StockController(StockService service, StockService stockService) {
     super(service);
+    this.stockService = stockService;
   }
 
   @Override
@@ -25,6 +31,37 @@ public class StockController extends SimpleControllerSupport<Stock, Void, StockC
     throw new UnsupportedOperationException();
   }
 
+  @GetMapping("finance/{id}")
+  public GlobalResponse<FinanceItem> finance(@PathVariable("id") Long id) {
+    // 财报默认是上一年的
+    var year = LocalDate.now().minusYears(1).getYear();
+    var balanceSheet = stockService.findBalanceSheet(id, year);
+    var income = stockService.findIncome(id, year);
+    var cashFlow = stockService.findCashFlow(id, year);
+    return GlobalResponse.responseSuccess(new FinanceItem(
+      id,
+      year,
+      balanceSheet
+        .map(bs -> new BalanceSheetItem(
+          NumberHelper.formatFinanceDouble(bs.getTotalAssets()),
+          NumberHelper.formatFinanceDouble(bs.getTotalLiabilities())
+        ))
+        .orElse(new BalanceSheetItem()),
+      income
+        .map(ic -> new IncomeItem(
+          NumberHelper.formatFinanceDouble(ic.getTotalOperatingRevenue()),
+          NumberHelper.formatFinanceDouble(ic.getTotalOperatingCost()),
+          NumberHelper.formatFinanceDouble(ic.getTotalProfit())
+        ))
+        .orElse(new IncomeItem()),
+      cashFlow
+        .map(cf -> new CashFlowItem(
+          NumberHelper.formatFinanceDouble(cf.getNetProfit())
+        ))
+        .orElse(new CashFlowItem())
+    ));
+  }
+
   @Override
   protected Function<Void, Stock> saveItemMapper() {
     throw new UnsupportedOperationException();
@@ -62,4 +99,49 @@ public class StockController extends SimpleControllerSupport<Stock, Void, StockC
     LocalDate listedDate
   ) {
   }
+
+  public record FinanceItem(
+    Long id,
+    Integer year,
+    BalanceSheetItem balanceSheet,
+    IncomeItem income,
+    CashFlowItem cashFlow
+  ) {
+  }
+
+  public record BalanceSheetItem(
+    String totalAssets,
+    String totalLiabilities
+  ) {
+    public BalanceSheetItem() {
+      this(
+        NumberHelper.FINANCE_NULL_DOUBLE,
+        NumberHelper.FINANCE_NULL_DOUBLE
+      );
+    }
+  }
+
+  public record IncomeItem(
+    String totalOperatingRevenue,
+    String totalOperatingCost,
+    String totalProfit
+  ) {
+    public IncomeItem() {
+      this(
+        NumberHelper.FINANCE_NULL_DOUBLE,
+        NumberHelper.FINANCE_NULL_DOUBLE,
+        NumberHelper.FINANCE_NULL_DOUBLE
+      );
+    }
+  }
+
+  public record CashFlowItem(
+    String netProfit
+  ) {
+    public CashFlowItem() {
+      this(
+        NumberHelper.FINANCE_NULL_DOUBLE
+      );
+    }
+  }
 }

leopard-server/src/main/java/com/lanyuanxiaoyao/leopard/server/service/StockService.java

@@ -1,9 +1,18 @@
 package com.lanyuanxiaoyao.leopard.server.service;
 
+import com.lanyuanxiaoyao.leopard.core.entity.BalanceSheet;
+import com.lanyuanxiaoyao.leopard.core.entity.CashFlow;
+import com.lanyuanxiaoyao.leopard.core.entity.Income;
+import com.lanyuanxiaoyao.leopard.core.entity.QBalanceSheet;
+import com.lanyuanxiaoyao.leopard.core.entity.QCashFlow;
+import com.lanyuanxiaoyao.leopard.core.entity.QIncome;
 import com.lanyuanxiaoyao.leopard.core.entity.Stock;
+import com.lanyuanxiaoyao.leopard.core.repository.BalanceSheetRepository;
+import com.lanyuanxiaoyao.leopard.core.repository.CashFlowRepository;
+import com.lanyuanxiaoyao.leopard.core.repository.IncomeRepository;
 import com.lanyuanxiaoyao.leopard.core.repository.StockRepository;
 import com.lanyuanxiaoyao.service.template.service.SimpleServiceSupport;
-import java.util.List;
+import java.util.Optional;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
@@ -15,13 +24,36 @@ import org.springframework.stereotype.Service;
 @Service
 public class StockService extends SimpleServiceSupport<Stock> {
   private final StockRepository stockRepository;
+  private final BalanceSheetRepository balanceSheetRepository;
+  private final IncomeRepository incomeRepository;
+  private final CashFlowRepository cashFlowRepository;
 
-  public StockService(StockRepository repository) {
+  public StockService(StockRepository repository, BalanceSheetRepository balanceSheetRepository, IncomeRepository incomeRepository, CashFlowRepository cashFlowRepository) {
     super(repository);
     this.stockRepository = repository;
+    this.balanceSheetRepository = balanceSheetRepository;
+    this.incomeRepository = incomeRepository;
+    this.cashFlowRepository = cashFlowRepository;
   }
 
-  public List<String> findDistinctIndustries() {
-    return stockRepository.findDistinctIndustries();
+  public Optional<BalanceSheet> findBalanceSheet(Long stockId, Integer year) {
+    return balanceSheetRepository.findOne(
+      QBalanceSheet.balanceSheet.year.eq(year)
+        .and(QBalanceSheet.balanceSheet.stock.id.eq(stockId))
+    );
+  }
+
+  public Optional<Income> findIncome(Long stockId, Integer year) {
+    return incomeRepository.findOne(
+      QIncome.income.year.eq(year)
+        .and(QIncome.income.stock.id.eq(stockId))
+    );
+  }
+
+  public Optional<CashFlow> findCashFlow(Long stockId, Integer year) {
+    return cashFlowRepository.findOne(
+      QCashFlow.cashFlow.year.eq(year)
+        .and(QCashFlow.cashFlow.stock.id.eq(stockId))
+    );
   }
 }

leopard-server/src/main/resources/logback-spring.xml

@@ -30,8 +30,12 @@
   <logger name="com.zaxxer.hikari" level="ERROR"/>
   <!--<logger name="org.hibernate.SQL" level="DEBUG"/>-->
 
-  <root level="INFO">
+  <springProfile name="build">
     <appender-ref ref="Console"/>
     <appender-ref ref="RollingFile"/>
+  </springProfile>
+
+  <root level="INFO">
+    <appender-ref ref="Console"/>
   </root>
 </configuration>