320 lines
9.3 KiB
Go
320 lines
9.3 KiB
Go
package reward
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import (
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"context"
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"fmt"
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"server/internal/consts"
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"server/internal/dao"
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"server/internal/model"
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"server/internal/model/do"
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"server/internal/service"
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"server/utility/ecode"
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)
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type sReward struct{}
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func init() {
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service.RegisterReward(New())
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}
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func New() service.IReward {
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return &sReward{}
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}
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// Create 创建奖励
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func (s *sReward) Create(ctx context.Context, in *model.RewardCreateIn) (out *model.RewardCreateOut, err error) {
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// 仅管理员能创建系统奖励（source=1）
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if in.Source == 1 && in.OperatorRole != consts.AdminRoleCode {
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return nil, ecode.Params.Sub("只有管理员可以创建系统奖励")
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}
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// 权限验证
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switch in.OperatorRole {
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case consts.MerchantRoleCode:
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// 检查商户管理员是否有该门店权限
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exist, err := dao.MerchantAdmins.Ctx(ctx).LeftJoin(
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dao.Stores.Table(),
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fmt.Sprintf("%s.%s = %s.%s",
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dao.MerchantAdmins.Table(), dao.MerchantAdmins.Columns().MerchantId,
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dao.Stores.Table(), dao.Stores.Columns().MerchantId,
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),
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).Where(
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fmt.Sprintf("%s.%s = ?", dao.Stores.Table(), dao.Stores.Columns().Id), in.StoreId,
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).Where(
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do.MerchantAdmins{Id: in.OperatorId},
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).Exist()
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if err != nil {
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return nil, ecode.Fail.Sub("检查商户权限失败")
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}
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if !exist {
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return nil, ecode.Params.Sub("无门店权限")
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}
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case consts.StoreRoleCode:
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// 检查门店管理员是否有该门店权限
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exist, err := dao.StoreAdmins.Ctx(ctx).LeftJoin(
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dao.Stores.Table(),
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fmt.Sprintf("%s.%s = %s.%s",
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dao.StoreAdmins.Table(), dao.StoreAdmins.Columns().StoreId,
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dao.Stores.Table(), dao.Stores.Columns().Id,
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),
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).Where(
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fmt.Sprintf("%s.%s = ?", dao.Stores.Table(), dao.Stores.Columns().Id), in.StoreId,
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).Where(
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do.StoreAdmins{Id: in.OperatorId},
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).Exist()
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if err != nil {
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return nil, ecode.Fail.Sub("检查门店权限失败")
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}
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if !exist {
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return nil, ecode.Params.Sub("无门店权限")
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}
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}
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// 创建奖励
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id, err := dao.Rewards.Ctx(ctx).Data(do.Rewards{
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RewardTypeId: in.RewardTypeId,
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Name: in.Name,
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Description: in.Description,
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Source: in.Source,
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StoreId: in.StoreId,
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Value: in.Value,
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Status: in.Status,
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}).OmitEmptyData().InsertAndGetId()
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if err != nil {
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return nil, err
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}
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return &model.RewardCreateOut{Id: id}, nil
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}
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// Update 更新奖励
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func (s *sReward) Update(ctx context.Context, in *model.RewardUpdateIn) (out *model.RewardUpdateOut, err error) {
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// 查询原始记录，确保存在，并获取 source 与 store_id 用于权限校验
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data, err := dao.Rewards.Ctx(ctx).
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Fields(dao.Rewards.Columns().Id, dao.Rewards.Columns().Source, dao.Rewards.Columns().StoreId).
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Where(do.Rewards{Id: in.Id}).One()
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if err != nil {
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return nil, ecode.Fail.Sub("查询奖励失败")
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}
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if data.IsEmpty() {
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return nil, ecode.Params.Sub("奖励不存在")
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}
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// 系统奖励（source=1）只能由管理员修改
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if data[dao.Rewards.Columns().Source].Int() == 1 && in.OperatorRole != consts.AdminRoleCode {
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return nil, ecode.Params.Sub("只有管理员可以修改系统奖励")
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}
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storeId := data[dao.Rewards.Columns().StoreId].Int64()
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// 权限校验（管理员跳过）
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switch in.OperatorRole {
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case consts.MerchantRoleCode:
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// 商户管理员权限校验：是否管理该门店
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exist, err := dao.MerchantAdmins.Ctx(ctx).LeftJoin(
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dao.Stores.Table(),
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fmt.Sprintf("%s.%s = %s.%s",
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dao.MerchantAdmins.Table(), dao.MerchantAdmins.Columns().MerchantId,
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dao.Stores.Table(), dao.Stores.Columns().MerchantId,
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),
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).Where(
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fmt.Sprintf("%s.%s = ?", dao.Stores.Table(), dao.Stores.Columns().Id), storeId,
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).Where(
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do.MerchantAdmins{Id: in.OperatorId},
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).Exist()
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if err != nil {
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return nil, ecode.Fail.Sub("检查操作者权限异常")
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}
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if !exist {
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return nil, ecode.Params.Sub("无门店权限")
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}
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case consts.StoreRoleCode:
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// 门店管理员权限校验：是否管理该门店
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exist, err := dao.StoreAdmins.Ctx(ctx).LeftJoin(
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dao.Stores.Table(),
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fmt.Sprintf("%s.%s = %s.%s",
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dao.StoreAdmins.Table(), dao.StoreAdmins.Columns().StoreId,
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dao.Stores.Table(), dao.Stores.Columns().Id,
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),
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).Where(
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fmt.Sprintf("%s.%s = ?", dao.Stores.Table(), dao.Stores.Columns().Id), storeId,
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).Where(
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do.StoreAdmins{Id: in.OperatorId},
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).Exist()
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if err != nil {
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return nil, ecode.Fail.Sub("检查操作者权限异常")
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}
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if !exist {
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return nil, ecode.Params.Sub("无门店权限")
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}
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}
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// 执行更新（不允许更新 store_id 和 source）
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_, err = dao.Rewards.Ctx(ctx).
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Where(do.Rewards{Id: in.Id}).
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Data(do.Rewards{
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Name: in.Name,
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Description: in.Description,
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Value: in.Value,
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Status: in.Status,
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}).OmitEmptyData().Update()
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if err != nil {
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return nil, ecode.Fail.Sub("更新奖励失败")
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}
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return &model.RewardUpdateOut{Success: true}, nil
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}
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// Delete 删除奖励
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func (s *sReward) Delete(ctx context.Context, in *model.RewardDeleteIn) (out *model.RewardDeleteOut, err error) {
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data, err := dao.Rewards.Ctx(ctx).
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Fields("id", "source", "store_id").
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Where(do.Rewards{Id: in.Id}).One()
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if err != nil {
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return nil, ecode.Fail.Sub("查询奖励失败")
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}
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if data.IsEmpty() {
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return nil, ecode.Params.Sub("奖励不存在")
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}
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if data["source"].Int() == 1 && in.OperatorRole != consts.AdminRoleCode {
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return nil, ecode.Params.Sub("只有管理员可以删除系统奖励")
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}
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storeId := data["store_id"].Int64()
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switch in.OperatorRole {
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case consts.MerchantRoleCode:
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exist, err := dao.MerchantAdmins.Ctx(ctx).LeftJoin(
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dao.Stores.Table(),
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fmt.Sprintf("%s.%s = %s.%s",
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dao.MerchantAdmins.Table(), dao.MerchantAdmins.Columns().MerchantId,
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dao.Stores.Table(), dao.Stores.Columns().MerchantId),
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).Where(fmt.Sprintf("%s.%s = ?", dao.Stores.Table(), dao.Stores.Columns().Id), storeId).
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Where(do.MerchantAdmins{Id: in.OperatorId}).Exist()
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if err != nil {
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return nil, ecode.Fail.Sub("权限校验失败")
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}
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if !exist {
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return nil, ecode.Params.Sub("无门店权限")
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}
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case consts.StoreRoleCode:
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exist, err := dao.StoreAdmins.Ctx(ctx).Where(do.StoreAdmins{Id: in.OperatorId, StoreId: storeId}).Exist()
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if err != nil {
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return nil, ecode.Fail.Sub("权限校验失败")
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}
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if !exist {
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return nil, ecode.Params.Sub("无门店权限")
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}
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}
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_, err = dao.Rewards.Ctx(ctx).Where(do.Rewards{Id: in.Id}).Delete()
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if err != nil {
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return nil, ecode.Fail.Sub("删除失败")
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}
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return &model.RewardDeleteOut{Success: true}, nil
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}
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// List 奖励列表
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func (s *sReward) List(ctx context.Context, in *model.RewardListIn) (out *model.RewardListOut, err error) {
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var list []model.Reward
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orm := dao.Rewards.Ctx(ctx)
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// 根据角色和权限构建查询条件
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switch in.OperatorRole {
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case consts.MerchantRoleCode:
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// 检查商户是否有该门店权限
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exist, err := dao.MerchantAdmins.Ctx(ctx).
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Where(do.MerchantAdmins{Id: in.OperatorId}).
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LeftJoin(
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dao.Stores.Table(),
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fmt.Sprintf(
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"%s.%s = %s.%s",
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dao.MerchantAdmins.Table(), dao.MerchantAdmins.Columns().MerchantId,
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dao.Stores.Table(), dao.Stores.Columns().MerchantId,
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),
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).
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Where(fmt.Sprintf("%s.%s = ?", dao.Stores.Table(), dao.Stores.Columns().Id), in.StoreId).
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Exist()
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if err != nil {
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return nil, ecode.Fail.Sub("检查操作者权限出现异常")
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}
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if !exist {
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return nil, ecode.Params.Sub("无门店权限")
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}
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orm = orm.Where(
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fmt.Sprintf("%s.%s = ?", dao.Rewards.Table(), dao.Rewards.Columns().Source),
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1,
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).WhereOr(
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fmt.Sprintf("%s.%s = ?", dao.Rewards.Table(), dao.Rewards.Columns().StoreId),
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in.StoreId,
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)
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case consts.StoreRoleCode:
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// 检查门店是否有权限
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exist, err := dao.StoreAdmins.Ctx(ctx).
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Where(do.StoreAdmins{Id: in.OperatorId}).
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LeftJoin(
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dao.Stores.Table(),
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fmt.Sprintf(
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"%s.%s = %s.%s",
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dao.StoreAdmins.Table(), dao.StoreAdmins.Columns().StoreId,
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dao.Stores.Table(), dao.Stores.Columns().Id,
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),
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).
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Where(fmt.Sprintf("%s.%s = ?", dao.Stores.Table(), dao.Stores.Columns().Id), in.StoreId).
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Exist()
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if err != nil {
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return nil, ecode.Fail.Sub("检查操作者权限出现异常")
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}
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if !exist {
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return nil, ecode.Params.Sub("无门店权限")
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}
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orm = orm.Where(
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fmt.Sprintf("%s.%s = ?", dao.Rewards.Table(), dao.Rewards.Columns().Source),
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1,
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).WhereOr(
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fmt.Sprintf("%s.%s = ?", dao.Rewards.Table(), dao.Rewards.Columns().StoreId),
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in.StoreId,
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)
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}
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if in.Status != 0 {
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orm = orm.Where(do.Rewards{Status: in.Status})
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}
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if in.StoreId != 0 {
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orm = orm.Where(do.Rewards{StoreId: in.StoreId})
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}
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if in.RewardTypeId != 0 {
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orm = orm.Where(do.Rewards{RewardTypeId: in.RewardTypeId})
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}
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if in.Name != "" {
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orm = orm.WhereLike(dao.Rewards.Columns().Name, "%"+in.Name+"%")
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}
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if in.RewardTypeId != 0 {
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orm = orm.Where(do.Rewards{RewardTypeId: in.RewardTypeId})
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}
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total, err := orm.Count()
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if err != nil {
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return nil, err
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}
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err = orm.Page(in.Page, in.Size).LeftJoin(
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dao.RewardTypes.Table(),
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fmt.Sprintf(
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"%s.%s = %s.%s",
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dao.Rewards.Table(), dao.Rewards.Columns().RewardTypeId,
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dao.RewardTypes.Table(), dao.RewardTypes.Columns().Id,
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),
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).Fields(fmt.Sprintf("%s.*, %s.%s %s", dao.Rewards.Table(), dao.RewardTypes.Table(), dao.RewardTypes.Columns().Name, "reward_type_name")).OrderDesc(dao.Rewards.Columns().CreatedAt).Scan(&list)
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if err != nil {
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return nil, err
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}
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return &model.RewardListOut{
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List: list,
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Total: total,
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}, nil
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}
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