猪群领域其他方法映射到api

2025-10-06 23:22:47 +08:00
parent 632bd20e7d
commit e142405bb3
10 changed files with 2783 additions and 35 deletions
--- a/internal/app/controller/management/pig_batch_trade_controller.go
+++ b/internal/app/controller/management/pig_batch_trade_controller.go
@@ -0,0 +1,97 @@
+package management
+
+import (
+	"errors"
+	"strconv"
+
+	"git.huangwc.com/pig/pig-farm-controller/internal/app/controller"
+	"git.huangwc.com/pig/pig-farm-controller/internal/app/dto"
+	"git.huangwc.com/pig/pig-farm-controller/internal/app/service"
+	"github.com/gin-gonic/gin"
+)
+
+// SellPigs godoc
+// @Summary      处理卖猪的业务逻辑
+// @Description  记录猪批次中的猪只出售事件
+// @Tags         猪批次管理
+// @Accept       json
+// @Produce      json
+// @Param        id path int true "猪批次ID"
+// @Param        body body dto.SellPigsRequest true "卖猪请求信息"
+// @Success      200 {object} controller.Response "卖猪成功"
+// @Router       /api/v1/pig-batches/{id}/sell-pigs [post]
+func (c *PigBatchController) SellPigs(ctx *gin.Context) {
+	const action = "卖猪"
+	batchID, err := strconv.ParseUint(ctx.Param("id"), 10, 32)
+	if err != nil {
+		controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的猪批次ID格式", action, "ID格式错误", ctx.Param("id"))
+		return
+	}
+
+	var req dto.SellPigsRequest
+	if err := ctx.ShouldBindJSON(&req); err != nil {
+		controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的请求体", action, "请求体绑定失败", req)
+		return
+	}
+
+	operatorID, err := controller.GetOperatorIDFromContext(ctx)
+
+	err = c.service.SellPigs(uint(batchID), req.PenID, req.Quantity, req.UnitPrice, req.TotalPrice, req.TraderName, req.TradeDate, req.Remarks, operatorID)
+	if err != nil {
+		if errors.Is(err, service.ErrPigBatchNotFound) || errors.Is(err, service.ErrPenNotFound) {
+			controller.SendErrorWithAudit(ctx, controller.CodeNotFound, err.Error(), action, err.Error(), batchID)
+			return
+		} else if errors.Is(err, service.ErrInvalidOperation) || errors.Is(err, service.ErrPigBatchNotActive) || errors.Is(err, service.ErrPenNotAssociatedWithBatch) || errors.Is(err, service.ErrPenNotEmpty) {
+			controller.SendErrorWithAudit(ctx, controller.CodeConflict, err.Error(), action, err.Error(), batchID)
+			return
+		}
+		c.logger.Errorf("%s: 业务逻辑失败: %v", action, err)
+		controller.SendErrorWithAudit(ctx, controller.CodeInternalError, "卖猪失败", action, err.Error(), batchID)
+		return
+	}
+
+	controller.SendSuccessWithAudit(ctx, controller.CodeSuccess, "卖猪成功", nil, action, "卖猪成功", batchID)
+}
+
+// BuyPigs godoc
+// @Summary      处理买猪的业务逻辑
+// @Description  记录猪批次中的猪只购买事件
+// @Tags         猪批次管理
+// @Accept       json
+// @Produce      json
+// @Param        id path int true "猪批次ID"
+// @Param        body body dto.BuyPigsRequest true "买猪请求信息"
+// @Success      200 {object} controller.Response "买猪成功"
+// @Router       /api/v1/pig-batches/{id}/buy-pigs [post]
+func (c *PigBatchController) BuyPigs(ctx *gin.Context) {
+	const action = "买猪"
+	batchID, err := strconv.ParseUint(ctx.Param("id"), 10, 32)
+	if err != nil {
+		controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的猪批次ID格式", action, "ID格式错误", ctx.Param("id"))
+		return
+	}
+
+	var req dto.BuyPigsRequest
+	if err := ctx.ShouldBindJSON(&req); err != nil {
+		controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的请求体", action, "请求体绑定失败", req)
+		return
+	}
+
+	operatorID, err := controller.GetOperatorIDFromContext(ctx)
+
+	err = c.service.BuyPigs(uint(batchID), req.PenID, req.Quantity, req.UnitPrice, req.TotalPrice, req.TraderName, req.TradeDate, req.Remarks, operatorID)
+	if err != nil {
+		if errors.Is(err, service.ErrPigBatchNotFound) || errors.Is(err, service.ErrPenNotFound) {
+			controller.SendErrorWithAudit(ctx, controller.CodeNotFound, err.Error(), action, err.Error(), batchID)
+			return
+		} else if errors.Is(err, service.ErrInvalidOperation) || errors.Is(err, service.ErrPigBatchNotActive) || errors.Is(err, service.ErrPenNotAssociatedWithBatch) {
+			controller.SendErrorWithAudit(ctx, controller.CodeConflict, err.Error(), action, err.Error(), batchID)
+			return
+		}
+		c.logger.Errorf("%s: 业务逻辑失败: %v", action, err)
+		controller.SendErrorWithAudit(ctx, controller.CodeInternalError, "买猪失败", action, err.Error(), batchID)
+		return
+	}
+
+	controller.SendSuccessWithAudit(ctx, controller.CodeSuccess, "买猪成功", nil, action, "买猪成功", batchID)
+}