/// <summary>
/// Initializes a new <see cref="DataCaseDefinitionValidator"/>
/// </summary>
/// <param name="workflow">The <see cref="WorkflowDefinition"/> the <see cref="DataCaseDefinition"/> to validate belongs to</param>
/// <param name="state">The <see cref="SwitchStateDefinition"/> the <see cref="DataCaseDefinition"/> to validate belongs to</param>
public DataCaseDefinitionValidator(WorkflowDefinition workflow, SwitchStateDefinition state)
: base(workflow, state)
{
this.RuleFor(c => c.Condition)
.NotEmpty()
.WithErrorCode($"{nameof(DataCaseDefinition)}.{nameof(DataCaseDefinition.Condition)}");
}
/// <summary>
/// Initializes a new <see cref="EventCaseDefinitionValidator"/>
/// </summary>
/// <param name="workflow">The <see cref="WorkflowDefinition"/> the <see cref="EventCaseDefinition"/> to validate belongs to</param>
/// <param name="state">The <see cref="SwitchStateDefinition"/> the <see cref="EventCaseDefinition"/> to validate belongs to</param>
public EventCaseDefinitionValidator(WorkflowDefinition workflow, SwitchStateDefinition state)
: base(workflow, state)
{
this.RuleFor(c => c.Event)
.NotEmpty()
.WithErrorCode($"{nameof(EventCaseDefinition)}.{nameof(EventCaseDefinition.Event)}");
this.RuleFor(c => c.Event)
.Must(ReferenceExistingEvent)
.When(c => !string.IsNullOrWhiteSpace(c.Event))
.WithErrorCode($"{nameof(EventCaseDefinition)}.{nameof(EventCaseDefinition.Event)}");
}
/// <summary>
/// Initializes a new <see cref="EventCaseDefinitionValidator"/>
/// </summary>
/// <param name="workflow">The <see cref="WorkflowDefinition"/> the <see cref="EventCaseDefinition"/> to validate belongs to</param>
/// <param name="state">The <see cref="SwitchStateDefinition"/> the <see cref="EventCaseDefinition"/> to validate belongs to</param>
public EventCaseDefinitionValidator(WorkflowDefinition workflow, SwitchStateDefinition state)
: base(workflow, state)
{
this.RuleFor(c => c.Event)
.NotEmpty()
.WithErrorCode($"{nameof(EventCaseDefinition)}.{nameof(EventCaseDefinition.Event)}");
this.RuleFor(c => c.Event)
.Must(ReferenceExistingEvent)
.When(c => !string.IsNullOrWhiteSpace(c.Event))
.WithErrorCode($"{nameof(EventCaseDefinition)}.{nameof(EventCaseDefinition.Event)}")
.WithMessage(e => $"Failed to find an event definition with the specified name '{e.Event}'");
}
/// <summary>
/// Attempts to get the <see cref="SwitchCaseDefinition"/> with the specified name
/// </summary>
/// <param name="state">The <see cref="SwitchStateDefinition"/> to search for the <see cref="SwitchCaseDefinition"/> with the specified name</param>
/// <param name="caseName">The name of the <see cref="SwitchCaseDefinition"/> to get</param>
/// <param name="case">The <see cref="SwitchCaseDefinition"/> with the specified name</param>
/// <returns>A boolean indicating whether or not the <see cref="SwitchCaseDefinition"/> with the specified name could be found</returns>
public static bool TryGetCase(this SwitchStateDefinition state, string caseName, out SwitchCaseDefinition @case)
{
@case = null !;
try
{
@case = state.GetCase(caseName) !;
}
catch
{
return(false);
}
return(@case != null);
}
/// <summary>
/// Attempts to get the <see cref="EventCaseDefinition"/> that applies to the specified event
/// </summary>
/// <param name="state">The <see cref="SwitchStateDefinition"/> to search for the specified <see cref="EventCaseDefinition"/></param>
/// <param name="eventReference">The reference of the event the <see cref="EventCaseDefinition"/> to get applies to</param>
/// <param name="case">The <see cref="EventCaseDefinition"/> that applies to the specified event</param>
/// <returns>A boolean indicating whether or not a <see cref="EventCaseDefinition"/> with the specified id could be found</returns>
public static bool TryGetEventCondition(this SwitchStateDefinition state, string eventReference, out EventCaseDefinition @case)
{
@case = null !;
try
{
@case = state.GetEventCondition(eventReference) !;
}
catch
{
return(false);
}
return(@case != null);
}
/// <summary>
/// Initializes a new <see cref="SwitchCaseDefinitionValidator{TCondition}"/>
/// </summary>
/// <param name="workflow">The <see cref="WorkflowDefinition"/> the <see cref="SwitchCaseDefinition"/> to validate belongs to</param>
/// <param name="state">The <see cref="SwitchStateDefinition"/> the <see cref="SwitchCaseDefinition"/> to validate belongs to</param>
protected SwitchCaseDefinitionValidator(WorkflowDefinition workflow, SwitchStateDefinition state)
{
this.Workflow = workflow;
this.State = state;
this.RuleFor(c => c.Transition)
.NotNull()
.When(c => c.End == null)
.WithErrorCode($"{nameof(DataCaseDefinition)}.{nameof(DataCaseDefinition.Transition)}")
.WithMessage($"One of either '{nameof(DataCaseDefinition.Transition)}' or '{nameof(DataCaseDefinition.End)}' properties must be set");
this.RuleFor(c => c.End)
.NotNull()
.When(c => c.Transition == null)
.WithErrorCode($"{nameof(DataCaseDefinition)}.{nameof(DataCaseDefinition.End)}")
.WithMessage($"One of either '{nameof(DataCaseDefinition.Transition)}' or '{nameof(DataCaseDefinition.End)}' properties must be set");
}
/// <summary>
/// Gets the <see cref="SwitchCaseDefinition"/> with the specified name
/// </summary>
/// <param name="state">The <see cref="SwitchStateDefinition"/> to search for the <see cref="SwitchCaseDefinition"/> with the specified name</param>
/// <param name="caseName">The name of the <see cref="SwitchCaseDefinition"/> to get</param>
/// <returns>The <see cref="SwitchCaseDefinition"/> with the specified name</returns>
public static SwitchCaseDefinition?GetCase(this SwitchStateDefinition state, string caseName)
{
SwitchCaseDefinition @case;
switch (state.SwitchType)
{
case SwitchStateType.Data:
if (caseName == "default")
{
@case = new DataCaseDefinition()
{
Name = "default", Transition = state.DefaultCondition.Transition, End = state.DefaultCondition.End
}
}
;
else
{
@case = state.DataConditions.Single(c => c.Name == caseName);
}
break;
case SwitchStateType.Event:
if (caseName == "default")
{
@case = new EventCaseDefinition()
{
Name = "default", Transition = state.DefaultCondition.Transition, End = state.DefaultCondition.End
}
}
;
else
{
@case = state.EventConditions.Single(c => c.Name == caseName);
}
break;
default:
throw new NotSupportedException($"The specified switch state type '{state.SwitchType}' is not supported in this context");
}
return(@case);
}
/// <summary>
/// Gets the <see cref="EventCaseDefinition"/> that applies to the specified event
/// </summary>
/// <param name="state">The <see cref="SwitchStateDefinition"/> to search for the <see cref="EventCaseDefinition"/> that applies to the specified event</param>
/// <param name="eventReference">The name of the event the <see cref="EventCaseDefinition"/> to get applies to</param>
/// <returns>The <see cref="EventCaseDefinition"/> that applies to the specified event</returns>
public static EventCaseDefinition?GetEventCondition(this SwitchStateDefinition state, string eventReference)
{
return(state.EventConditions?.FirstOrDefault(c => c.Event == eventReference));
}
