Interface IUserRepository

Defines the contract for user data access operations.

Namespace: OEMS.Core.Domain.RepoInterfaces

Assembly: OEMS.Core.dll

Syntax

public interface IUserRepository

Methods

CheckEmailExistsAsync(string)

Checks if an email address is already registered in the system.

Declaration

Task<bool> CheckEmailExistsAsync(string email)

Parameters

Type	Name	Description
string	email	The email address to check.

Returns

Type	Description
Task<bool>	A task that represents the asynchronous operation. The task result contains true if the email exists; otherwise, false.

CheckUsernameExistsAsync(string)

Checks if a username is already taken in the system.

Declaration

Task<bool> CheckUsernameExistsAsync(string username)

Parameters

Type	Name	Description
string	username	The username to check.

Returns

Type	Description
Task<bool>	A task that represents the asynchronous operation. The task result contains true if the username exists; otherwise, false.

CreateUserAsync(User)

Creates a new user in the data store.

Declaration

Task<bool> CreateUserAsync(User user)

Parameters

Type	Name	Description
User	user	The user entity to create.

Returns

Type	Description
Task<bool>	A task that represents the asynchronous operation. The task result contains true if the creation was successful; otherwise, false.

DeleteUserAsync(Guid)

Deletes a user from the data store.

Declaration

Task<bool> DeleteUserAsync(Guid id)

Parameters

Type	Name	Description
Guid	id	The unique identifier of the user to delete.

Returns

Type	Description
Task<bool>	A task that represents the asynchronous operation. The task result contains true if the deletion was successful; otherwise, false.

GetUserByEmailAsync(string)

Retrieves a user by their email address.

Declaration

Task<User> GetUserByEmailAsync(string email)

Parameters

Type	Name	Description
string	email	The email address of the user.

Returns

Type	Description
Task<User>	A task that represents the asynchronous operation. The task result contains the user entity or null if not found.

GetUserByIdAsync(Guid)

Retrieves a user by their unique identifier.

Declaration

Task<User> GetUserByIdAsync(Guid id)

Parameters

Type	Name	Description
Guid	id	The unique identifier of the user.

Returns

Type	Description
Task<User>	A task that represents the asynchronous operation. The task result contains the user entity or null if not found.

GetUserByUsernameAsync(string)

Retrieves a user by their username.

Declaration

Task<User> GetUserByUsernameAsync(string username)

Parameters

Type	Name	Description
string	username	The username of the user.

Returns

Type	Description
Task<User>	A task that represents the asynchronous operation. The task result contains the user entity or null if not found.

GetUserOrganizationsAsync(Guid)

Retrieves all organization memberships for a specific user.

Declaration

Task<List<OrganizationUser>> GetUserOrganizationsAsync(Guid userId)

Parameters

Type	Name	Description
Guid	userId	The unique identifier of the user.

Returns

Type	Description
Task<List<OrganizationUser>>	A task that represents the asynchronous operation. The task result contains a list of organization user entities.

GetUsersByIdsAsync(List<Guid>)

Retrieves multiple users by their unique identifiers.

Declaration

Task<List<User>> GetUsersByIdsAsync(List<Guid> userIds)

Parameters

Type	Name	Description
List<Guid>	userIds	A list of user identifiers to retrieve.

Returns

Type	Description
Task<List<User>>	A task that represents the asynchronous operation. The task result contains a list of user entities.

HasRoleInOrganizationAsync(Guid, Guid, string)

Checks if a user has a specific role within an organization.

Declaration

Task<bool> HasRoleInOrganizationAsync(Guid userId, Guid organizationId, string role)

Parameters

Type	Name	Description
Guid	userId	The unique identifier of the user.
Guid	organizationId	The unique identifier of the organization.
string	role	The role to check for.

Returns

Type	Description
Task<bool>	A task that represents the asynchronous operation. The task result contains true if the user has the specified role; otherwise, false.

UpdateUserAsync(User)

Updates an existing user in the data store.

Declaration

Task<bool> UpdateUserAsync(User user)

Parameters

Type	Name	Description
User	user	The user entity with updated information.

Returns

Type	Description
Task<bool>	A task that represents the asynchronous operation. The task result contains true if the update was successful; otherwise, false.