L0 = <http://www.simantics.org/Layer0-1.1>
DIA = <http://www.simantics.org/Diagram-2.2>
STR = <http://www.simantics.org/Structural-1.2>
MOD = <http://www.simantics.org/Modeling-1.2>
VP = <http://www.simantics.org/Viewpoint-1.2>
IMAGE = <http://www.simantics.org/Image2-1.2>
SEL = <http://www.simantics.org/SelectionView-1.2>
SEL_UI = <http://www.simantics.org/SelectionViewUI-1.1>

DN = <http://www.simantics.org/DistrictNetwork-1.0> : L0.Ontology
    @L0.new
    L0.Ontology.global true
    L0.HasResourceClass "org.simantics.district.network.ontology.DistrictNetworkResource"

DN.Layer <T DIA.Layer

DN.Edge <T DIA.Element : L0.Type
    @L0.assert DN.Edge.HasDiameter 0.1
    @L0.assert DN.Edge.HasOuterDiameter 0.11

DN.Vertex <T DIA.Element : L0.Type
    @L0.assert DN.Vertex.HasElevation 0.0

DN.EdgeDefaultMapping <R L0.HasProperty : DN.EdgeMappingParameterType
    L0.HasLabel "Default Edge mapping"

DN.VertexDefaultMapping <R L0.HasProperty : DN.VertexMappingParameterType
    L0.HasLabel "Default Vertex mapping"

DN.Functions : L0.Library

DN.VertexMappingParameterType <T SEL.GenericParameterType
  @L0.assert SEL.HasDisplayValue
    _ : SEL.DisplayValue
      SEL.HasEnumerationValues DN.Functions.enumerationValues : L0.Function
      SEL.HasCustomModifier DN.Functions.defaultVertexMappingModifier : L0.Function

DN.EdgeMappingParameterType <T SEL.GenericParameterType
  @L0.assert SEL.HasDisplayValue
    _ : SEL.DisplayValue
      SEL.HasEnumerationValues DN.Functions.enumerationValues
      SEL.HasCustomModifier DN.Functions.defaultEdgeMappingModifier : L0.Function

DN.MappingParameterType <T SEL.GenericParameterType
  @L0.assert SEL.HasDisplayValue
    _ : SEL.DisplayValue
      SEL.HasEnumerationValues DN.Functions.enumerationValues
      SEL.HasCustomModifier DN.Functions.mappingModifier : L0.Function

DN.HasMapping <R L0.HasProperty : DN.MappingParameterType
    L0.HasLabel "Mapping"

DN.Edge.HasLength <R L0.HasProperty : SEL.GenericParameterType
    L0.HasLabel "Length"
    L0.HasRange L0.Double
    L0.readOnly true

DN.Edge.HasDiameter <R L0.HasProperty : SEL.GenericParameterType
    L0.HasLabel "Diameter"
    L0.HasRange L0.Double
    L0.readOnly false

DN.Vertex.HasElevation <R L0.HasProperty : SEL.GenericParameterType
    L0.HasLabel "Elevation"
    L0.HasRange L0.Double
    L0.readOnly false

DN.Vertex.HasTemperature <R L0.HasProperty : SEL.GenericParameterType
    L0.HasLabel "Temperature"
    L0.HasRange L0.Double
    L0.readOnly false

DN.Vertex.HasPressure <R L0.HasProperty : SEL.GenericParameterType
    L0.HasLabel "Pressure"
    L0.HasRange L0.Double
    L0.readOnly false

DN.Edge.HasOuterDiameter <R L0.HasProperty : SEL.GenericParameterType
    L0.HasLabel "Outer Diameter"
    L0.HasRange L0.Double
    L0.readOnly false

DN.Edge.HasNominalMassFlow <R L0.HasProperty : SEL.GenericParameterType
    L0.HasLabel "Nominal Mass Flow"
    L0.HasRange L0.Double
    L0.readOnly false


DN.InLayer
    @L0.defTag 
    @L0.tag L0.Abstract

DN.HasInLayerTag <R L0.HasProperty
    L0.HasRange L0.Tag

DN.Connection <T DIA.Connection

DN.Diagram.MappedDiagram <R L0.IsWeaklyRelatedTo
DN.MappedComponent <R L0.IsWeaklyRelatedTo

DN.Diagram <T DIA.Diagram

DN.AddLayerToDNDiagramTemplate <T L0.Template

DN.EPSG_4326 : DN.SpatialRefSystem
    L0.HasLabel "EPSG:4326"
    DN.HasSRID 4326
    DN.HasSRTEXT _ : L0.String
        @L0.loadString "epsg/EPSG_4326"

DN.SpatialRefSystem <T L0.Entity

DN.HasSpatialRefSystem <R L0.HasProperty
    L0.HasRange DN.SpatialRefSystem

DN.HasSRID <R L0.HasProperty
    L0.HasRange L0.Integer

DN.HasSRTEXT <R L0.HasProperty
    L0.HasRange L0.String

DN.Functions.compositeInstantiator : L0.ExternalValue

DN.Composite <T STR.Composite
    STR.Composite.instantiationFunction DN.Functions.compositeInstantiator
    @L0.assert MOD.HasModelingTemplate
        _ : MOD.DiagramTemplate
            MOD.HasDiagramType DN.Diagram
    @L0.assert MOD.HasModelingTemplate
        _ : DN.AddLayerToDNDiagramTemplate

DN.HasStartVertex <R L0.DependsOn
    L0.HasDomain DN.Edge
    L0.HasRange DN.Vertex
    L0.InverseOf DN.HasStartVertex_Inverse <R L0.IsRelatedTo

DN.HasEndVertex <R L0.DependsOn
    L0.HasDomain DN.Edge
    L0.HasRange DN.Vertex
    L0.InverseOf DN.HasEndVertex_Inverse <R L0.IsRelatedTo

MBC = MOD.ModelingBrowseContext

DNAC.newDiagramContribution : L0.Template
    @template %actionContext %label %image %action
        %actionContext
            VP.BrowseContext.HasActionContribution _ : VP.ActionContribution
                L0.HasLabel %label
                VP.ActionContribution.HasImage %image
                VP.ActionContribution.HasCategory VP.NewActionCategory
                VP.ActionContribution.HasNodeType MBC.Configuration
                VP.ActionContribution.HasAction %action

DNAC = DN.ActionContext : VP.BrowseContext
    VP.BrowseContext.IsIncludedIn MOD.ModelingActionContext
    @DNAC.newDiagramContribution "Network Diagram" IMAGES.MapImage ACTIONS.NewDNDiagram

DNBC = DN.BrowseContext : VP.BrowseContext
    VP.BrowseContext.IsIncludedIn MOD.ModelingBrowseContext
    VP.BrowseContext.Includes SEL_UI.StandardPropertiesBase.BrowseContext
    
    @VP.customModifierRule    DN.Edge    VP.ResourceLabelModifierRule
    @VP.constantImageRule     DN.Composite   IMAGES.MapImage


ACTIONS = DN.Actions : L0.Library

ACTIONS.NewDNDiagram : MOD.NewComposite
    MOD.NewComposite.HasCompositeType DN.Composite
    MOD.NewComposite.HasDefaultName "NewNetworkDiagram"

IMAGES = DN.Images : L0.Library

IMAGES.MapImage : IMAGE.PngImage
    @L0.loadBytes "images/map.png"

// Component MAPPING
DN.Mapping <T L0.Library

DN.Functions.convertToValue : L0.ExternalValue

DN.Mapping.Base <T L0.Value
  @L0.assert L0.ConvertsToValueWith DN.Functions.convertToValue

DN.Mapping.Terminal <T L0.Entity

DN.Mapping.TerminalPair <T L0.Entity
    >-- DN.Mapping.InputTerminal --> DN.Mapping.Terminal <R L0.HasProperty
    >-- DN.Mapping.OutputTerminal --> DN.Mapping.Terminal <R L0.HasProperty

DN.Mapping.VertexMapping <T DN.Mapping.Base
    >-- DN.Mapping.ComponentType --> STR.ComponentType <R L0.DependsOn
    >-- DN.Mapping.VertexMapping.ElevationAttribute --> L0.String <R L0.HasProperty
    >-- DN.Mapping.VertexMapping.TemperatureAttribute --> L0.String <R L0.HasProperty
    >-- DN.Mapping.VertexMapping.PressureAttribute --> L0.String <R L0.HasProperty
    >-- DN.Mapping.Terminals --> DN.Mapping.TerminalPair <R L0.HasProperty

DN.Mapping.EdgeMapping <T DN.Mapping.Base
    >-- DN.Mapping.ComponentType
    >-- DN.Mapping.EdgeMapping.LengthAttribute --> L0.String <R L0.HasProperty
    >-- DN.Mapping.EdgeMapping.DiameterAttribute --> L0.String <R L0.HasProperty
    >-- DN.Mapping.EdgeMapping.OuterDiameterAttribute --> L0.String <R L0.HasProperty
    >-- DN.Mapping.EdgeMapping.NominalMassFlowAttribute --> L0.String <R L0.HasProperty
    >-- DN.Mapping.Terminals