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enhance(dev): schema graph builds multiple parents for classes

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know that extends is a :many
This commit is contained in:
Gabriel Horner
2025-07-01 11:55:45 -04:00
committed by Tienson Qin
parent 18d607a27e
commit c1cab09a31
1 changed files with 21 additions and 22 deletions
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43
scripts/src/logseq/tasks/db_graph/create_graph_with_schema_org.cljs
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@@ -38,25 +38,23 @@
(defn- strip-schema-prefix [s]
(string/replace-first s "schema:" ""))
(defn- ->class-page [class-m class-properties {:keys [verbose renamed-classes renamed-pages]}]
(let [parent-class* (class-m "rdfs:subClassOf")
parent-class (cond
(map? parent-class*)
(parent-class* "@id")
(vector? parent-class*)
(do (when verbose
(println "Picked first class for multi-parent class" (pr-str (class-m "@id"))))
(get (first parent-class*) "@id"))
;; DataTypes are weird in that they are subclassed from
;; rdfs:class but that info is omitted. It seems schema
;; does this on purpose to display it as a separate tree but
;; we want all classes under one tree
(contains? (set (as-> (class-m "@type") type'
(if (string? type') [type'] type')))
"schema:DataType")
"schema:DataType")
(defn- ->class-page [class-m class-properties {:keys [renamed-classes renamed-pages]}]
(let [parent-classes* (class-m "rdfs:subClassOf")
parent-classes (cond
(map? parent-classes*)
[(parent-classes* "@id")]
(vector? parent-classes*)
(mapv #(get % "@id") parent-classes*)
;; DataTypes are weird in that they are subclassed from
;; rdfs:class but that info is omitted. It seems schema
;; does this on purpose to display it as a separate tree but
;; we want all classes under one tree
(contains? (set (as-> (class-m "@type") type'
(if (string? type') [type'] type')))
"schema:DataType")
["schema:DataType"])
;; Map of owl:equivalentClass exceptions
parent-class' (get {"rdfs:Class" "Class"} parent-class parent-class)
parent-classes' (mapv #(get {"rdfs:Class" "Class"} % %) parent-classes)
properties (class-properties (class-m "@id"))
inverted-renamed-classes (set/map-invert renamed-classes)
class-name (strip-schema-prefix (class-m "@id"))
@@ -65,8 +63,8 @@
:build/properties (cond-> {:url url}
(class-m "rdfs:comment")
(assoc :logseq.property/description (get-comment-string (class-m "rdfs:comment") renamed-pages)))}
parent-class'
(assoc :build/class-extends [(keyword (strip-schema-prefix parent-class'))])
(seq parent-classes')
(assoc :build/class-extends (mapv #(keyword (strip-schema-prefix %)) parent-classes'))
(seq properties)
(assoc :build/class-properties (mapv (comp keyword strip-schema-prefix) properties)))))
@@ -148,10 +146,10 @@
(let [range-includes
(as-> (prop "schema:rangeIncludes") range-includes*
(set (map (fn [m] (m "@id")) (if (map? range-includes*) [range-includes*] range-includes*))))
unsupported-data-types
unsupported-data-types'
(set/intersection range-includes unsupported-data-types)]
(and (seq range-includes)
(every? (fn [x] (contains? unsupported-data-types x)) range-includes))))
(every? (fn [x] (contains? unsupported-data-types' x)) range-includes))))
(defn- get-vector-conflicts
"Given a seq of tuples returns a seq of tuples that conflict i.e. their first element
@@ -315,6 +313,7 @@
select-class-ids
(if (:subset options)
["schema:Person" "schema:CreativeWorkSeries" "schema:Organization"
"schema:Intangible" "schema:Series" "schema:TVSeries" ; Test class multiple inheritance
"schema:Movie" "schema:CreativeWork" "schema:Thing" "schema:Comment"]
(keys class-map))
class-to-properties (get-class-to-properties select-class-ids all-properties)