feat: 迁移plant

app/plant/rpc/internal/logic/getMyExchangeOrdersLogic.go

@@ -0,0 +1,42 @@
+package logic
+
+import (
+	"context"
+	"github.com/zeromicro/go-zero/core/logx"
+	plantModel "sundynix-micro-go/app/plant/model"
+	"sundynix-micro-go/app/plant/rpc/internal/svc"
+	"sundynix-micro-go/app/plant/rpc/plant"
+)
+
+type GetMyExchangeOrdersLogic struct {
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+	logx.Logger
+}
+
+func NewGetMyExchangeOrdersLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetMyExchangeOrdersLogic {
+	return &GetMyExchangeOrdersLogic{ctx: ctx, svcCtx: svcCtx, Logger: logx.WithContext(ctx)}
+}
+
+func (l *GetMyExchangeOrdersLogic) GetMyExchangeOrders(in *plant.ExchangeOrderListReq) (*plant.ExchangeOrderListResp, error) {
+	var orders []plantModel.ExchangeOrder
+	var total int64
+	db := l.svcCtx.DB.Model(&plantModel.ExchangeOrder{}).Where("user_id = ?", in.UserId)
+	if in.Status > 0 {
+		db = db.Where("status = ?", in.Status)
+	}
+	db.Count(&total)
+	page, size := in.Current, in.PageSize
+	if page < 1 {
+		page = 1
+	}
+	if size < 1 {
+		size = 10
+	}
+	db.Offset(int((page - 1) * size)).Limit(int(size)).Order("created_at desc").Find(&orders)
+	list := make([]*plant.ExchangeOrderInfo, 0, len(orders))
+	for _, o := range orders {
+		list = append(list, exchangeOrderInfo(o))
+	}
+	return &plant.ExchangeOrderListResp{List: list, Total: total}, nil
+}