报工时间修改 新增汇率接口

ruoyi-oa/src/main/java/com/ruoyi/oa/controller/OaExchangeRateController.java

@@ -0,0 +1,32 @@
+package com.ruoyi.oa.controller;
+
+import com.ruoyi.common.core.controller.BaseController;
+import com.ruoyi.oa.service.IExchangeRateService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.math.BigDecimal;
+import java.util.Date;
+
+@RestController
+@Validated
+@RequiredArgsConstructor
+@RequestMapping("/oa/exchangeRate")
+public class OaExchangeRateController extends BaseController {
+    private final IExchangeRateService oaExchangeRateService;
+
+    /**
+     * 获取指定日期的美元兑人民币汇率
+     */
+    @GetMapping("/usd2cny")
+    public BigDecimal getUsd2CnyRate(@RequestParam(required = false) Date date) {
+        if (date == null) {
+            date = new Date();
+        }
+        return oaExchangeRateService.getUsdExchangeRate(date);
+    }
+}