94 lines
2.4 KiB
Go
94 lines
2.4 KiB
Go
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package agent
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import (
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"context"
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"ycc-server/app/main/model"
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"ycc-server/common/ctxdata"
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"ycc-server/common/globalkey"
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"ycc-server/common/xerr"
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"github.com/pkg/errors"
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"ycc-server/app/main/api/internal/svc"
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"ycc-server/app/main/api/internal/types"
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"github.com/zeromicro/go-zero/core/logx"
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)
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type GetRebateListLogic struct {
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logx.Logger
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ctx context.Context
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svcCtx *svc.ServiceContext
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}
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func NewGetRebateListLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetRebateListLogic {
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return &GetRebateListLogic{
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Logger: logx.WithContext(ctx),
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ctx: ctx,
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svcCtx: svcCtx,
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}
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}
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func (l *GetRebateListLogic) GetRebateList(req *types.GetRebateListReq) (resp *types.GetRebateListResp, err error) {
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userID, err := ctxdata.GetUidFromCtx(l.ctx)
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if err != nil {
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return nil, errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "获取用户信息失败, %v", err)
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}
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// 1. 获取代理信息
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agent, err := l.svcCtx.AgentModel.FindOneByUserId(l.ctx, userID)
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if err != nil {
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if errors.Is(err, model.ErrNotFound) {
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return nil, errors.Wrapf(xerr.NewErrMsg("您不是代理"), "")
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}
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return nil, errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询代理信息失败, %v", err)
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}
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// 2. 构建查询条件
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builder := l.svcCtx.AgentRebateModel.SelectBuilder().
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Where("agent_id = ? AND del_state = ?", agent.Id, globalkey.DelStateNo).
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OrderBy("create_time DESC")
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// 3. 分页查询
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page := req.Page
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if page <= 0 {
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page = 1
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}
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pageSize := req.PageSize
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if pageSize <= 0 {
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pageSize = 20
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}
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offset := (page - 1) * pageSize
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// 4. 查询总数
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total, err := l.svcCtx.AgentRebateModel.FindCount(l.ctx, builder, "")
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if err != nil {
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return nil, errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询返佣总数失败, %v", err)
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}
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// 5. 查询列表
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builder = builder.Limit(uint64(pageSize)).Offset(uint64(offset))
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rebates, err := l.svcCtx.AgentRebateModel.FindAll(l.ctx, builder, "")
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if err != nil {
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return nil, errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询返佣列表失败, %v", err)
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}
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// 6. 组装响应
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var list []types.RebateItem
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for _, rebate := range rebates {
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list = append(list, types.RebateItem{
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Id: rebate.Id,
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SourceAgentId: rebate.SourceAgentId,
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OrderId: rebate.OrderId,
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RebateType: rebate.RebateType,
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Amount: rebate.RebateAmount,
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CreateTime: rebate.CreateTime.Format("2006-01-02 15:04:05"),
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})
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}
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return &types.GetRebateListResp{
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Total: total,
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List: list,
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}, nil
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}
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