SysUserRoleService.cs 3.3 KB

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  9. namespace Admin.NET.Core.Service;
  10. /// <summary>
  11. /// 系统用户角色服务
  12. /// </summary>
  13. public class SysUserRoleService : ITransient
  14. {
  15. private readonly SqlSugarRepository<SysUserRole> _sysUserRoleRep;
  16. public SysUserRoleService(SqlSugarRepository<SysUserRole> sysUserRoleRep)
  17. {
  18. _sysUserRoleRep = sysUserRoleRep;
  19. }
  20. /// <summary>
  21. /// 授权用户角色
  22. /// </summary>
  23. /// <param name="input"></param>
  24. /// <returns></returns>
  25. [UnitOfWork]
  26. public async Task GrantUserRole(UserRoleInput input)
  27. {
  28. await _sysUserRoleRep.DeleteAsync(u => u.UserId == input.UserId);
  29. if (input.RoleIdList == null || input.RoleIdList.Count < 1) return;
  30. var roles = input.RoleIdList.Select(u => new SysUserRole
  31. {
  32. UserId = input.UserId,
  33. RoleId = u
  34. }).ToList();
  35. await _sysUserRoleRep.InsertRangeAsync(roles);
  36. }
  37. /// <summary>
  38. /// 根据角色Id删除用户角色
  39. /// </summary>
  40. /// <param name="roleId"></param>
  41. /// <returns></returns>
  42. public async Task DeleteUserRoleByRoleId(long roleId)
  43. {
  44. await _sysUserRoleRep.DeleteAsync(u => u.RoleId == roleId);
  45. }
  46. /// <summary>
  47. /// 根据用户Id删除用户角色
  48. /// </summary>
  49. /// <param name="userId"></param>
  50. /// <returns></returns>
  51. public async Task DeleteUserRoleByUserId(long userId)
  52. {
  53. await _sysUserRoleRep.DeleteAsync(u => u.UserId == userId);
  54. }
  55. /// <summary>
  56. /// 根据用户Id获取角色集合
  57. /// </summary>
  58. /// <param name="userId"></param>
  59. /// <returns></returns>
  60. public async Task<List<SysRole>> GetUserRoleList(long userId)
  61. {
  62. var sysUserRoleList = await _sysUserRoleRep.AsQueryable()
  63. .Mapper(u => u.SysRole, u => u.RoleId)
  64. .Where(u => u.UserId == userId).ToListAsync();
  65. return sysUserRoleList.Where(u => u.SysRole != null).Select(u => u.SysRole).ToList();
  66. }
  67. /// <summary>
  68. /// 根据用户Id获取角色Id集合
  69. /// </summary>
  70. /// <param name="userId"></param>
  71. /// <returns></returns>
  72. public async Task<List<long>> GetUserRoleIdList(long userId)
  73. {
  74. return await _sysUserRoleRep.AsQueryable()
  75. .Where(u => u.UserId == userId).Select(u => u.RoleId).ToListAsync();
  76. }
  77. /// <summary>
  78. /// 根据角色Id获取用户Id集合
  79. /// </summary>
  80. /// <param name="roleId"></param>
  81. /// <returns></returns>
  82. public async Task<List<long>> GetUserIdList(long roleId)
  83. {
  84. return await _sysUserRoleRep.AsQueryable()
  85. .Where(u => u.RoleId == roleId).Select(u => u.UserId).ToListAsync();
  86. }
  87. }