Class Context

Inheritance
object
Context
EntityContext
Implements
Inherited Members
Namespace: LemonEdge.Connections.Database.Context
Assembly: LemonEdge.Database.Connector.dll
Syntax
public abstract class Context : IDisposable, IAsyncDisposable

Constructors

Context(IDataAccessor, IApplicationDbContextFactory, IDatabaseCacheFactory, IDatabaseConnectorServiceContext)

Declaration
protected Context(IDataAccessor accessor, IApplicationDbContextFactory dbContextFactory, IDatabaseCacheFactory cacheFactory, IDatabaseConnectorServiceContext services)
Parameters
Type Name Description
IDataAccessor accessor
IApplicationDbContextFactory dbContextFactory
IDatabaseCacheFactory cacheFactory
IDatabaseConnectorServiceContext services

Fields

DatabaseCacheFactory

Declaration
protected readonly IDatabaseCacheFactory DatabaseCacheFactory
Field Value
Type Description
IDatabaseCacheFactory

_deletesModified

Declaration
protected Dictionary<(Guid, Type), IBaseEntity> _deletesModified
Field Value
Type Description
Dictionary<(Guid, Type), IBaseEntity>

_insertsModified

Declaration
protected List<IBaseEntity> _insertsModified
Field Value
Type Description
List<IBaseEntity>

_updatesModified

Declaration
protected List<IBaseEntity> _updatesModified
Field Value
Type Description
List<IBaseEntity>

Properties

Accessor

Declaration
public IDataAccessor Accessor { get; }
Property Value
Type Description
IDataAccessor

Cache

Declaration
public virtual IReadOnlyCache Cache { get; set; }
Property Value
Type Description
IReadOnlyCache

CanvasID

Declaration
public Guid? CanvasID { get; set; }
Property Value
Type Description
Guid?

CommandTimeout

Declaration
public int CommandTimeout { get; }
Property Value
Type Description
int

CommitedDateTime

Declaration
protected DateTimeOffset? CommitedDateTime { get; }
Property Value
Type Description
DateTimeOffset?

Connection

Declaration
public IDbConnection Connection { get; }
Property Value
Type Description
IDbConnection

HasChanges

Declaration
public virtual bool HasChanges { get; }
Property Value
Type Description
bool

IsBusy

Declaration
protected virtual bool IsBusy { get; }
Property Value
Type Description
bool

IsDisposed

Declaration
public bool IsDisposed { get; }
Property Value
Type Description
bool

PromotingItemsFromCanvas

Declaration
protected bool PromotingItemsFromCanvas { get; set; }
Property Value
Type Description
bool

SafeID

Declaration
public Guid? SafeID { get; set; }
Property Value
Type Description
Guid?

Services

Declaration
public IDatabaseConnectorServiceContext Services { get; }
Property Value
Type Description
IDatabaseConnectorServiceContext

Transaction

Declaration
public IDbTransaction Transaction { get; }
Property Value
Type Description
IDbTransaction

User

Declaration
public UserInfo User { get; }
Property Value
Type Description
UserInfo

Methods

AddCustomActionToSaveComplete(Func<IEntityUpdater, Task>)

Declaration
public void AddCustomActionToSaveComplete(Func<IEntityUpdater, Task> saveCompleteCallback)
Parameters
Type Name Description
Func<IEntityUpdater, Task> saveCompleteCallback

AddCustomSQLToEnd(string)

Declaration
public void AddCustomSQLToEnd(string sql)
Parameters
Type Name Description
string sql

AddCustomSQLToStart(string)

Declaration
public void AddCustomSQLToStart(string sql)
Parameters
Type Name Description
string sql

AddSaveDateTimeStampHandler(Action<DateTimeOffset>)

Declaration
public void AddSaveDateTimeStampHandler(Action<DateTimeOffset> commitDateTimeStampHandler)
Parameters
Type Name Description
Action<DateTimeOffset> commitDateTimeStampHandler

AddToSaveDeleteOfItem(IBaseEntity)

Declaration
public void AddToSaveDeleteOfItem(IBaseEntity item)
Parameters
Type Name Description
IBaseEntity item

AddToSaveInsertOfItem(IBaseEntity)

Declaration
public void AddToSaveInsertOfItem(IBaseEntity item)
Parameters
Type Name Description
IBaseEntity item

AddToSaveUpdateOfItem(IBaseEntity)

Declaration
public void AddToSaveUpdateOfItem(IBaseEntity item)
Parameters
Type Name Description
IBaseEntity item

BypassItemValidation(IBaseEntity)

Indicates this item should be ignored in validations

Typically used by base item where the validation is already performed by the inheriting object

Declaration
public void BypassItemValidation(IBaseEntity item)
Parameters
Type Name Description
IBaseEntity item

The item to skip validations of

ClearChanges()

Declaration
public virtual void ClearChanges()

Dispose()

Declaration
public void Dispose()

Dispose(bool)

Declaration
protected virtual void Dispose(bool disposing)
Parameters
Type Name Description
bool disposing

DisposeAsync()

Declaration
public ValueTask DisposeAsync()
Returns
Type Description
ValueTask

DisposeAsyncCore()

Declaration
protected virtual ValueTask DisposeAsyncCore()
Returns
Type Description
ValueTask

GetCanvas()

Declaration
public ICanvas GetCanvas()
Returns
Type Description
ICanvas

InitUser(UserInfo)

Declaration
protected void InitUser(UserInfo user)
Parameters
Type Name Description
UserInfo user

InternalClearOnFail()

Declaration
protected virtual void InternalClearOnFail()

IsItemAlreadyInDelete(IBaseEntity)

Declaration
public bool IsItemAlreadyInDelete(IBaseEntity item)
Parameters
Type Name Description
IBaseEntity item
Returns
Type Description
bool

IsSameTypeForDatabaseTables(IBaseEntity, IBaseEntity)

Declaration
protected virtual bool IsSameTypeForDatabaseTables(IBaseEntity item, IBaseEntity other)
Parameters
Type Name Description
IBaseEntity item
IBaseEntity other
Returns
Type Description
bool

OnSaveComplete()

Declaration
public virtual Task OnSaveComplete()
Returns
Type Description
Task

PerformCustomInitializations()

Declaration
protected virtual void PerformCustomInitializations()

PerformValidations()

Declaration
protected virtual Task PerformValidations()
Returns
Type Description
Task

SetTimeout(int?)

Declaration
public void SetTimeout(int? seconds)
Parameters
Type Name Description
int? seconds

UseCanvas(Guid)

Declaration
public abstract IEntityRetriever UseCanvas(Guid canvasId)
Parameters
Type Name Description
Guid canvasId
Returns
Type Description
IEntityRetriever

UseTransaction(DbTransaction)

Declaration
public void UseTransaction(DbTransaction transaction)
Parameters
Type Name Description
DbTransaction transaction

Implements

Extension Methods