Class PropRelationship

The base attribute used for marking that a given property holds a relationship to another entity in the system

Includes attributes about the relationship such as cascade delete options and others

Inheritance
System.Object
System.Attribute
PropRelationship
EntityLinkToAnyParentRelationship
EntityRelationship
EntitySelfRelationship
ReplicatedEntityRelationship
Inherited Members
System.Attribute.Equals(System.Object)
System.Attribute.GetCustomAttribute(System.Reflection.Assembly, System.Type)
System.Attribute.GetCustomAttribute(System.Reflection.Assembly, System.Type, System.Boolean)
System.Attribute.GetCustomAttribute(System.Reflection.MemberInfo, System.Type)
System.Attribute.GetCustomAttribute(System.Reflection.MemberInfo, System.Type, System.Boolean)
System.Attribute.GetCustomAttribute(System.Reflection.Module, System.Type)
System.Attribute.GetCustomAttribute(System.Reflection.Module, System.Type, System.Boolean)
System.Attribute.GetCustomAttribute(System.Reflection.ParameterInfo, System.Type)
System.Attribute.GetCustomAttribute(System.Reflection.ParameterInfo, System.Type, System.Boolean)
System.Attribute.GetCustomAttributes(System.Reflection.Assembly)
System.Attribute.GetCustomAttributes(System.Reflection.Assembly, System.Boolean)
System.Attribute.GetCustomAttributes(System.Reflection.Assembly, System.Type)
System.Attribute.GetCustomAttributes(System.Reflection.Assembly, System.Type, System.Boolean)
System.Attribute.GetCustomAttributes(System.Reflection.MemberInfo)
System.Attribute.GetCustomAttributes(System.Reflection.MemberInfo, System.Boolean)
System.Attribute.GetCustomAttributes(System.Reflection.MemberInfo, System.Type)
System.Attribute.GetCustomAttributes(System.Reflection.MemberInfo, System.Type, System.Boolean)
System.Attribute.GetCustomAttributes(System.Reflection.Module)
System.Attribute.GetCustomAttributes(System.Reflection.Module, System.Boolean)
System.Attribute.GetCustomAttributes(System.Reflection.Module, System.Type)
System.Attribute.GetCustomAttributes(System.Reflection.Module, System.Type, System.Boolean)
System.Attribute.GetCustomAttributes(System.Reflection.ParameterInfo)
System.Attribute.GetCustomAttributes(System.Reflection.ParameterInfo, System.Boolean)
System.Attribute.GetCustomAttributes(System.Reflection.ParameterInfo, System.Type)
System.Attribute.GetCustomAttributes(System.Reflection.ParameterInfo, System.Type, System.Boolean)
System.Attribute.GetHashCode()
System.Attribute.IsDefaultAttribute()
System.Attribute.IsDefined(System.Reflection.Assembly, System.Type)
System.Attribute.IsDefined(System.Reflection.Assembly, System.Type, System.Boolean)
System.Attribute.IsDefined(System.Reflection.MemberInfo, System.Type)
System.Attribute.IsDefined(System.Reflection.MemberInfo, System.Type, System.Boolean)
System.Attribute.IsDefined(System.Reflection.Module, System.Type)
System.Attribute.IsDefined(System.Reflection.Module, System.Type, System.Boolean)
System.Attribute.IsDefined(System.Reflection.ParameterInfo, System.Type)
System.Attribute.IsDefined(System.Reflection.ParameterInfo, System.Type, System.Boolean)
System.Attribute.Match(System.Object)
System.Attribute.TypeId
System.Object.Equals(System.Object, System.Object)
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: LemonEdge.API.Attributes
Assembly: API.dll
Syntax
public abstract class PropRelationship : Attribute

Properties

DeleteWithRelationship

Indicates when the parent entity is deleted all child entities through this relationship should be deleted too

Declaration
public bool DeleteWithRelationship { get; set; }
Property Value
Type Description
System.Boolean

InheritPermissions

Indicates the permissions for this entity are inherited from the target entity of this relationship.

Typically this means this entity itself does not need to inherit from IBaseEntityWithPermissions and instead can just inherit from IBaseEntity

Declaration
public bool InheritPermissions { get; set; }
Property Value
Type Description
System.Boolean

IsTypeExtender

Indicates this relationship points to the ID column of the target type, and "extends" the properties of that type. In other words from a UI perspective this object can be displayed against an instance of the target type

Declaration
public bool IsTypeExtender { get; set; }
Property Value
Type Description
System.Boolean

JoinType

Holds the type of join this relationship holds. Either a zero to one, or one, relationship indicating if the relationship can be null or not.

Declaration
public SingleJoinType JoinType { get; set; }
Property Value
Type Description
SingleJoinType

LinkToItemInSet

Indicates this points to an item that we should include when exporting/copying this item itself PartOfParentSet = true on a userrole.userid relationship, would indicate we always export the role links when exporting a user LinkToItemInSet = false on userrole.roleid relationship, would indicate we don't want to traverse this export any further when exporting a user. we only want to export the user and role links, not traverse further and export the roles it links to as well.

Declaration
public bool LinkToItemInSet { get; set; }
Property Value
Type Description
System.Boolean

PartOfParentSet

Indicates this item is a part of the set in the parent item When copying/exporting, they are done as a set.

Declaration
public bool PartOfParentSet { get; set; }
Property Value
Type Description
System.Boolean

PreventAutoConstraint

Indicates the system should not create contraints for this relationship on the tables for this source entity

Declaration
public bool PreventAutoConstraint { get; set; }
Property Value
Type Description
System.Boolean

SourceLabel

The label to use when referring to this relationship from the source entity

Declaration
public string SourceLabel { get; set; }
Property Value
Type Description
System.String

TargetColumn

Holds the name of the target property on the target entity to use when joining using this relationship

Declaration
public string TargetColumn { get; set; }
Property Value
Type Description
System.String

TargetLabel

The label to use when referring to this relationship from the target entity

Declaration
public string TargetLabel { get; set; }
Property Value
Type Description
System.String

Extension Methods