Blizzard
45 lines
1.3 KiB
Go
45 lines
1.3 KiB
Go
package logic
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import (
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"context"
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"fmt"
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sysModel "sundynix-micro-go/app/system/model"
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"sundynix-micro-go/app/system/rpc/internal/svc"
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"sundynix-micro-go/app/system/rpc/system"
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"github.com/zeromicro/go-zero/core/logx"
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"gorm.io/gorm"
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)
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type AssignUserRolesLogic struct {
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ctx context.Context
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svcCtx *svc.ServiceContext
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logx.Logger
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}
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func NewAssignUserRolesLogic(ctx context.Context, svcCtx *svc.ServiceContext) *AssignUserRolesLogic {
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return &AssignUserRolesLogic{ctx: ctx, svcCtx: svcCtx, Logger: logx.WithContext(ctx)}
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}
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// AssignUserRoles 给用户授权角色（全量替换）
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func (l *AssignUserRolesLogic) AssignUserRoles(in *system.AssignUserRolesReq) (*system.CommonResp, error) {
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err := l.svcCtx.DB.Transaction(func(tx *gorm.DB) error {
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// 先清除旧的角色关联
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if err := tx.Where("user_id = ?", in.UserId).Delete(&sysModel.SundynixUserRole{}).Error; err != nil {
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return fmt.Errorf("清除角色关联失败: %w", err)
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}
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// 重新批量写入
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for _, rid := range in.RoleIds {
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if err := tx.Create(&sysModel.SundynixUserRole{UserID: in.UserId, RoleID: rid}).Error; err != nil {
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return fmt.Errorf("关联角色失败: %w", err)
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}
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}
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return nil
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})
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if err != nil {
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return nil, err
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}
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return &system.CommonResp{Code: 200, Msg: "success"}, nil
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}
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