doc/Translate_ttl_to_spec.md

@@ -4,12 +4,12 @@
   - [**rdfs:domain**](#rdfsdomain)
     - [owner is **a** type](#owner-is-a-type)
     - [owner is a **owl:unionOf** types](#owner-is-a-owlunionof-types)
-  - [**rdfs:subClassOf**](#rdfssubclassof)
 - [Further infos](#further-infos)
   - [RDF/S](#rdfs)
     - [range (https://www.w3.org/TR/rdf12-schema/#ch\_range)](#range-httpswwww3orgtrrdf12-schemach_range)
     - [type (https://www.w3.org/TR/rdf12-schema/#ch\_type)](#type-httpswwww3orgtrrdf12-schemach_type)
 
+
 # receipts to transform ttl to spec
 
 ## **a**
@@ -25,10 +25,13 @@ as:id a owl:DatatypeProperty ,
 
 Maps to
 ```clojure
+(s/def ::DatatypeProperty any?)
+(s/def ::FunctionalProperty any?)
+
 (s/def ::id 
     (s/and 
-        ::owl/DeprecatedProperty 
+        ::DeprecatedProperty 
-        ::owl/FunctionalProperty))
+        ::FunctionalProperty))
 ```
 
 Der token `a` in einer ttl Definition entspricht dem RDF-Prädikat `rdf:type`. Siehe:
@@ -51,10 +54,12 @@ as:id rdfs:range xsd:anyURI ;
 
 Maps to
 ```clojure
+(s/def ::anyURI p/uri-string?)
+
 (s/def ::id 
     (s/and 
         ...
-        ::xsd/anyURI))
+        ::anyURI))
 ```
 
 ## **rdfs:domain**
@@ -63,7 +68,7 @@ Maps to
 
 ### owner is **a** type
 
-We ignore this.
+It is added to the owner. That's the way to model properties. If the owner is membe of an other namespace, we create a subclass with same name in the namespce in scope and enhance the subclass.
 
 Example in namespace activitypub2
 ```ttl
@@ -72,6 +77,10 @@ as:id rdfs:domain [a owl:Class;]
 
 Maps to
 ```clojure
+(s/def
+  ::Class
+  (s/merge ::owl/Class
+           (s/keys :opt-un [::id])))
 ```
 
 ### owner is a **owl:unionOf** types
@@ -85,35 +94,12 @@ as:id rdfs:domain [owl:unionOf (as:Link as:Object)]
 
 Maps to
 ```clojure
-(s/def ::Object (sh/map-spec (s/keys :opt-un [::id ...])))
+(s/def ::Object (s/keys :opt-un [::id ...]))
 
 
-(s/def ::Link (sh/map-spec (s/keys :opt-un [::id])))
+(s/def ::Link (s/keys :opt-un [::id]))
 ```
 
-## **rdfs:subClassOf**
-
-*its* value a **rdfs:subClassOf** *the class*
-
-If subClassOf links to an other definition we map range same as **a**.
-
-Example:
-```ttl
-as:Activity rdfs:subClassOf as:Object ;
-```
-
-Maps to
-```clojure
-(s/def ::Object ...)
-
-(s/def ::Activity
-    (s/and 
-        ...
-        ::Object
-        ...))
-```
-
-
 # Further infos
 
 ## RDF/S

doc/id_ttl_to_rdf.md

@@ -1,32 +0,0 @@
-```ttl
-as:id a owl:DatatypeProperty ,
-        owl:FunctionalProperty,
-        owl:DeprecatedProperty ;
-  rdfs:label "id"@en ;
-  rdfs:range xsd:anyURI ;
-  rdfs:domain [
-    a owl:Class ;
-    owl:unionOf (as:Link as:Object)
-  ] .
-```
-
-This ttl def can be written as rdf N-Triples:
-
-```
-as:id rdf:type owl:DatatypeProperty .
-as:id rdf:type owl:FunctionalProperty .
-as:id rdf:type owl:DeprecatedProperty .
-
-as:id rdfs:label "id"@en .
-
-as:id rdfs:range xsd:anyURI .
-
-as:id rdfs:domain _:do .
-_:do rdf:type owl:Class .
-_:do owl:unionOf (as:Link as:Object) .
-
----
-
-_:Object as:id "http://an.uri"
-_:Object as:type _:do
-```

src/main/clj/org/domaindrivenarchitecture/activity_pub_poc/common.clj

@@ -2,6 +2,6 @@
 
 (def resource-path "src/main/resources/")
 
-(def activitystreams-ttl (str resource-path "activitystreams_2.0.ttl"))
+(def activitystreams-ttl (str resource-path "activitystreams_2.0_owl.ttl"))
 (def rdf-schema-ttl (str resource-path "rdf_schema_1.1.ttl"))
 (def rdf-syntax-ttl (str resource-path "rdf_syntax_ns_22.ttl"))

src/main/clj/org/domaindrivenarchitecture/activity_pub_poc/xsd.clj

@@ -0,0 +1,7 @@
+(ns org.domaindrivenarchitecture.activity-pub-poc.xsd
+  (:require [clojure.spec.alpha :as s]))
+
+; http://www.datypic.com/sc/xsd/t-xsd_anyURI.html
+; TODO: Find out correct definition!
+(defn anyUri? [input]
+  false)

src/main/cljc/org/domaindrivenarchitecture/activity_pub_poc/activitystreams2.cljc

@@ -1,91 +1,59 @@
 (ns org.domaindrivenarchitecture.activity-pub-poc.activitystreams2
   (:require [clojure.spec.alpha :as s]
             [orchestra.core :refer [defn-spec]]
-            [org.domaindrivenarchitecture.activity-pub-poc.spec-helper :as sh]
             [org.domaindrivenarchitecture.activity-pub-poc.owl :as owl]
             [org.domaindrivenarchitecture.activity-pub-poc.xsd :as xsd]))
 
+(defn-spec 
+  is-functional-property? boolean?
+  "Checks whether spec is a FunctionalProperty."
+  [spec keyword?]
+  (some #(clojure.string/includes? % "FunctionalProperty") (s/describe spec)))
 
-
+;http://www.w3.org/ns/activitystreams#id
-;=======================
+(s/def
-
+  ::id (s/and ::owl/DatatypeProperty
-;http://www.w3.org/ns/activitystreams#Object
+              ::owl/FunctionalProperty
-;TODO: definition in progress
+              ::owl/DeprecatedProperty
-(s/def ::Object
+              ::xsd/anyURI))
-  (s/and
-   ::owl/Class
-   (sh/map-spec (s/keys :opt-un [::id ::type ::attachment]))))
-
-;http://www.w3.org/ns/activitystreams#Link
-;TODO: definition in progress
-(s/def ::Link 
-  (s/and
-   ::owl/Class
-   (sh/map-spec (s/keys :opt-un [::id ::type]))))
-
-;http://www.w3.org/ns/activitystreams#Activity
-;TODO: Define more properties necessary for Like
-(s/def ::Activity 
-  (s/and
-   ::owl/Class
-   ::Object
-   (sh/map-spec (s/keys :opt-un [::result ::object ::actor]))))
-
-;http://www.w3.org/ns/activitystreams#Relationship
-;We only have this class, since the property "object" is in the domain "Activity" and "Relationship"
-; TODO: What means: "as:Relationship a rdf:Statement". Relevant for spec?
-(s/def ::Relationship
-  (s/and
-   ::owl/Class
-   ::Object
-   (sh/map-spec (s/keys :opt-un [::object]))))
-
-;http://www.w3.org/ns/activitystreams#Like
-(s/def ::Like
-  (s/and
-   ::owl/Class
-   ::Activity))
 
 ;http://www.w3.org/ns/activitystreams#attachment
 (s/def ::attachment 
   (s/and 
    ::owl/ObjectProperty
-   ::owl/Class
+   ::Class
-   ::Object
+   ::Link
-   ::Link))
+   ::Object))
-
-;http://www.w3.org/ns/activitystreams#id
-(s/def ::id
-  (s/and ::owl/DatatypeProperty
-         ::owl/FunctionalProperty
-         ::owl/DeprecatedProperty
-         ::xsd/anyURI))
-
-;https://www.w3.org/TR/activitystreams-vocabulary/#dfn-type
-;TODO: this can not be found in the ttl / namespace. Where is this exactly defined?
-(s/def ::type
-  any?;::xsd/anyURI
-  )
 
 ;http://www.w3.org/ns/activitystreams#result
 (s/def ::result 
   (s/and 
    ::owl/ObjectProperty
+   ::Class
    ::Object
    ::Link))
 
-;http://www.w3.org/ns/activitystreams#object
+;http://www.w3.org/ns/activitystreams#Activity
-(s/def ::object 
+;TODO: definition in progress
-  (s/and
+(s/def ::Activity 
-   ::owl/ObjectProperty
+  (s/and ::Object
-   ::owl/Class
+         (s/keys :opt-un [::result])))
-   ::Object
-   ::Link))
 
-;http://www.w3.org/ns/activitystreams#actor
+;http://www.w3.org/ns/activitystreams#Object
-(s/def ::actor 
+;TODO: definition in progress
-  (s/and
+(s/def ::Object (s/keys :opt-un [::id ::attachment]))
-   ::owl/ObjectProperty
+
-   ::owl/Class
+
-   ::Object
+;http://www.w3.org/ns/activitystreams#Link
-   ::Link))
+;TODO: definition in progress
+(s/def ::Link (s/keys :opt-un [::id]))
+
+;TODO: There is no as:Class! Why do we need this?
+(s/def
+  ::Class
+  (s/merge ::owl/Class
+           (s/keys :opt-un [::id])))
+
+
+;http://www.w3.org/ns/activitystreams#Like
+(s/def ::Like ::Activity)

src/main/cljc/org/domaindrivenarchitecture/activity_pub_poc/owl.cljc

@@ -3,7 +3,6 @@
    is realized in deep implemented."
   (:require
    [clojure.spec.alpha :as s]
-   [org.domaindrivenarchitecture.activity-pub-poc.predicates :as p]
    [orchestra.core :refer [defn-spec]]))
 
 ; Properties:https://www.w3.org/TR/owl-ref/#Property
@@ -12,11 +11,7 @@
 
 ;http://www.w3.org/2002/07/owl#Class
 ;https://www.w3.org/TR/owl-ref/#Class-def
-(defn-spec owl-class? boolean?
+(s/def ::Class any?)
-  [elem any?]
-  (or (p/uri-string? elem)
-      (coll? elem)))
-(s/def ::Class owl-class?)
 
 ;http://www.w3.org/2002/07/owl#DatatypeProperty
 (s/def ::DatatypeProperty any?)

src/main/cljc/org/domaindrivenarchitecture/activity_pub_poc/spec_helper.cljc

@@ -1,20 +0,0 @@
-(ns org.domaindrivenarchitecture.activity-pub-poc.spec-helper
-  "A swallow spec translation implementation of owl. Inheritance of FunctionalProperty 
-   is realized in deep implemented."
-  (:require
-   [clojure.spec.alpha :as s]
-   [orchestra.core :refer [defn-spec]]))
-
-(defn-spec map-spec s/spec?
-  "Spec that applies only for map values."
-  [spec s/spec?]
-  (s/and
-   (s/or
-    :no-map #(not (map? %))
-    :map spec)))
-
-(defn-spec
-  is-functional-property? boolean?
-  "Checks whether spec is a FunctionalProperty."
-  [spec s/spec?]
-  (some #(clojure.string/includes? % "FunctionalProperty") (s/describe spec)))

src/test/cljc/org/domaindrivenarchitecture/activity_pub_poc/activitystreams2_test.clj

@@ -0,0 +1,31 @@
+(ns org.domaindrivenarchitecture.activity-pub-poc.activitystreams2-test
+  (:require
+   [clojure.test :refer [deftest is are testing run-tests]]
+   [clojure.spec.test.alpha :as st]
+   [clojure.spec.alpha :as s]
+   [org.domaindrivenarchitecture.activity-pub-poc.activitystreams2 :as sut]))
+
+(deftest shoult-test-spec-for-having-functional-property
+  (is (sut/is-functional-property? ::sut/id))
+  (is (not (sut/is-functional-property? ::sut/Like))))
+
+(deftest id-test
+  (is (s/valid? ::sut/id "https://social.bla/alyssa/status/RANDOMHASH"))
+  (is (not (s/valid? ::sut/id nil)))
+  (is (not (s/valid? ::sut/id 2)))
+  (is (not (s/valid? ::sut/id "no-uri")))
+  (is (not (s/valid? ::sut/id ["https://social.bla/alyssa/status/RANDOMHASH", "https://social.bla/alyssa/status/RANDOMHASH2"])))
+  )
+
+(deftest result-test
+  (is (s/valid? ::sut/result "https://social.bla/alyssa/result/RANDOMHASH"))
+  (is (s/valid? ::sut/result {:type "http://www.types.example/flightstatus", :name "On Time"}))
+  (is (s/valid? ::sut/result {:type "Link" :href "http://www.target.de"}))
+  (is (not (s/valid? ::sut/result nil)))
+  (is (not (s/valid? ::sut/result 47)))
+)
+
+
+;(deftest attachment-test
+;  (is (s/valid? ::sut/attachment))
+;  )

src/test/cljc/org/domaindrivenarchitecture/activity_pub_poc/activitystreams2_test.cljc

@@ -1,63 +0,0 @@
-(ns org.domaindrivenarchitecture.activity-pub-poc.activitystreams2-test
-  (:require
-   [clojure.test :refer [deftest is are testing run-tests]]
-   [clojure.spec.test.alpha :as st]
-   [clojure.spec.alpha :as s]
-   [org.domaindrivenarchitecture.activity-pub-poc.activitystreams2 :as sut]))
-
-(deftest id-test
-  (is (s/valid? ::sut/id "https://social.bla/alyssa/status/RANDOMHASH"))
-  (is (not (s/valid? ::sut/id nil)))
-  (is (not (s/valid? ::sut/id 2)))
-  (is (not (s/valid? ::sut/id "no-uri")))
-  (is (not (s/valid? ::sut/id ["https://social.bla/alyssa/status/RANDOMHASH", "https://social.bla/alyssa/status/RANDOMHASH2"]))))
-
-(deftest object-test
-  (is (s/valid? ::sut/object "http://example.org/posts/1"))
-  (is (s/valid? ::sut/object {:type "Note",
-                              :content "A simple note"}))
-  (is (s/valid? ::sut/object ["http://example.org/posts/1",
-                              {:type "Note",
-                               :summary "A simple note",
-                               :content "That is a tree."}])))
-
-(deftest result-test
-  (is (s/valid? ::sut/result "https://social.bla/alyssa/result/RANDOMHASH"))
-  (is (s/valid? ::sut/result {:type "http://www.types.example/flightstatus", :name "On Time"}))
-  (is (s/valid? ::sut/result {:type "Link" :href "http://www.target.de"}))
-  (is (not (s/valid? ::sut/result nil)))
-  (is (not (s/valid? ::sut/result 47))))
-
-
-(deftest attachment-test
-  (is (s/valid? ::sut/attachment
-                [{:type "Image",
-                  :content "This is what he looks like.",
-                  :url "http://example.org/cat.jpeg"}])))
-
-(deftest actor-test
-  (is (s/valid? ::sut/actor "http://sally.example.org"))
-  (is (s/valid? ::sut/actor {:type "Person",
-                             :id "http://sally.example.org",
-                             :summary "Sally"}))
-  (is (s/valid? ::sut/actor ["http://joe.example.org",
-                             {:type "Person",
-                              :id "http://sally.example.org",
-                              :name "Sally"}])))
-
-(deftest Activity-test
-  (is (s/valid? ::sut/Activity
-                {:type "Activity",
-                 :summary "Sally did something to a note",
-                 :actor {:type "Person",
-                         :name "Sally"},
-                 :object {:type "Note",
-                          :name "A Note"}})))
-
-(deftest Like-test
-  (is (s/valid? ::sut/Like 
-                {:summary "Sally liked a note",
-                 :type "Like",
-                 :actor {:type "Person",
-                         :name "Sally"},
-                 :object "http://example.org/notes/1"})))

src/test/cljc/org/domaindrivenarchitecture/activity_pub_poc/owl_test.cljc

@@ -12,14 +12,3 @@
   (is (not (sut/functional? [])))
   (is (not (sut/functional? nil)))
   (is (not (sut/functional? [1 2]))))
-
-(deftest owl-class-predicate
-  (is (sut/owl-class? "http://some.uri"))
-  (is (sut/owl-class? {:as "class-definition"}))
-  (is (sut/owl-class? []))
-  (is (not (sut/owl-class? "str")))
-  (is (not (sut/owl-class? nil))))
-
-(deftest class-test
-  (is (s/valid? ::sut/Class "https://social.bla/alyssa/status/RANDOMHASH"))
-  (is (s/valid? ::sut/Class {})))

src/test/cljc/org/domaindrivenarchitecture/activity_pub_poc/spec_helper_test.cljc

@@ -1,11 +0,0 @@
-(ns org.domaindrivenarchitecture.activity-pub-poc.spec-helper-test
-  (:require
-   [clojure.test :refer [deftest is are testing run-tests]]
-   [clojure.spec.test.alpha :as st]
-   [clojure.spec.alpha :as s]
-   [org.domaindrivenarchitecture.activity-pub-poc.activitystreams2 :as as2]
-   [org.domaindrivenarchitecture.activity-pub-poc.spec-helper :as sut]))
-
-(deftest shoult-test-spec-for-having-functional-property
-  (is (sut/is-functional-property? ::as2/id))
-  (is (not (sut/is-functional-property? ::as2/Like))))