Interface IUnitOfWork

Namespace

Biwen.QuickApi.UnitOfWork

Assembly

Biwen.QuickApi.dll

Defines the interface(s) for unit of work.

public interface IUnitOfWork : IDisposable

Inherited Members

IDisposable.Dispose()

Extension Methods

EntityExtensions.PublishAddedAsync<T>(T)

EntityExtensions.PublishDeletedAsync<T>(T)

EntityExtensions.PublishUpdatedAsync<T>(T)

Properties

LastSaveChangesResult

Last error after SaveChanges operation executed

SaveChangesResult LastSaveChangesResult { get; }

Property Value

SaveChangesResult

Methods

BeginTransaction(bool)

Returns Transaction

IDbContextTransaction BeginTransaction(bool useIfExists = false)

Parameters

useIfExists bool

Returns

IDbContextTransaction

BeginTransactionAsync(bool)

Returns Transaction

Task<IDbContextTransaction> BeginTransactionAsync(bool useIfExists = false)

Parameters

useIfExists bool

Returns

Task<IDbContextTransaction>

ExecuteSqlCommand(string, params object[])

Executes the specified raw SQL command.

int ExecuteSqlCommand(string sql, params object[] parameters)

Parameters

sql string

The raw SQL.

parameters object[]

The parameters.

Returns

int

The number of state entities written to database.

ExecuteSqlCommandAsync(string, params object[])

Executes the specified raw SQL command.

Task<int> ExecuteSqlCommandAsync(string sql, params object[] parameters)

Parameters

sql string

The raw SQL.

parameters object[]

The parameters.

Returns

Task<int>

The number of state entities written to database.

FromSqlRaw<TEntity>(string, params object[])

Uses raw SQL queries to fetch the specified TEntity data.

IQueryable<TEntity> FromSqlRaw<TEntity>(string sql, params object[] parameters) where TEntity : class

Parameters

sql string

The raw SQL.

parameters object[]

The parameters.

Returns

IQueryable<TEntity>

An IQueryable<T> that contains elements that satisfy the condition specified by raw SQL.

Type Parameters

TEntity

The type of the entity.

GetRepository<TEntity>(bool)

Gets the specified repository for the TEntity.

IRepository<TEntity> GetRepository<TEntity>(bool hasCustomRepository = false) where TEntity : class

Parameters

hasCustomRepository bool

True if providing custom repository

Returns

IRepository<TEntity>

An instance of type inherited from IRepository<TEntity> interface.

Type Parameters

TEntity

The type of the entity.

SaveChanges()

Saves all changes made in this context to the database.

int SaveChanges()

Returns

int

The number of state entries written to the database.

SaveChangesAsync()

Asynchronously saves all changes made in this unit of work to the database.

Task<int> SaveChangesAsync()

Returns

Task<int>

A Task<TResult> that represents the asynchronous save operation. The task result contains the number of state entities written to database.

SetAutoDetectChanges(bool)

DbContext disable/enable auto detect changes

void SetAutoDetectChanges(bool value)

Parameters

value bool

TrackGraph(object, Action<EntityEntryGraphNode>)

Uses Track Graph Api to attach disconnected entities

void TrackGraph(object rootEntity, Action<EntityEntryGraphNode> callback)

Parameters

rootEntity object

Root entity

callback Action<EntityEntryGraphNode>

Delegate to convert Object's State properties to Entities entry state.