X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.scl.db%2Fscl%2FSimantics%2FDB.scl;h=ec9cc2671e3294f5f5335bf1c252f6653d0ffebc;hp=280f6ebbf7286397a867b8f96e67fdfbc9c8df04;hb=b499fdaf906ac65f88496a4e5a28a92df4a6eb6d;hpb=0ae2b770234dfc3cbb18bd38f324125cf0faca07

diff --git a/bundles/org.simantics.scl.db/scl/Simantics/DB.scl b/bundles/org.simantics.scl.db/scl/Simantics/DB.scl
index 280f6ebbf..ec9cc2671 100644
--- a/bundles/org.simantics.scl.db/scl/Simantics/DB.scl
+++ b/bundles/org.simantics.scl.db/scl/Simantics/DB.scl
@@ -1,5 +1,6 @@
 import "JavaBuiltin" as Java
 include "http://www.simantics.org/Layer0-1.1" as L0
+import "Map" as Map
 
 infixl 5 (#)
  
@@ -19,6 +20,8 @@ importJava "org.simantics.db.Resource" where
     @JavaName getResourceId
     resourceId :: Resource -> Long
     
+    isPersistent :: Resource -> Boolean
+    
 importJava "org.simantics.db.ReadGraph" where
     data ReadGraphX
     
@@ -42,6 +45,8 @@ importJava "org.simantics.db.Statement" where
     @JavaName getObject
     objectOf :: Statement -> Resource
     
+    isAsserted :: Statement -> Resource -> <ReadGraph> Boolean
+    
 importJava "org.simantics.db.ReadGraph" where
     "Converts an absolute URI to a resource or returns `Nothing` if there is no such resource."
     @JavaName getPossibleResource
@@ -55,6 +60,10 @@ importJava "org.simantics.db.ReadGraph" where
     @private
     @JavaName getURI
     uriOfResource :: Resource -> <ReadGraph> String
+
+    @private
+    @JavaName getPossibleURI
+    possibleUriOfResource :: Resource -> <ReadGraph> Maybe String
     
     @JavaName getObjects
     objects_ :: Resource -> Resource -> <ReadGraph> Collection Resource
@@ -84,6 +93,9 @@ importJava "org.simantics.db.ReadGraph" where
     @JavaName getSingleStatement
     singleStatement :: Resource -> Resource -> <ReadGraph> Statement
 
+    @JavaName getPossibleStatement
+    possibleStatement :: Resource -> Resource -> <ReadGraph> Maybe Statement
+
     @JavaName getRelatedVariantValue
     relatedVariantValue :: Resource -> Resource -> <ReadGraph> Variant
 
@@ -134,6 +146,9 @@ importJava "org.simantics.db.ReadGraph" where
     isInheritedFrom :: Resource -> Resource -> <ReadGraph> Boolean
     
     getRootLibrary :: () -> <ReadGraph> Resource
+    
+    @JavaName getPredicates
+    predicatesOf :: Resource -> <ReadGraph> [Resource]
 
 importJava "org.simantics.db.layer0.util.ExtendedUris" where
     "Converts an absolute URI to a resource"
@@ -158,7 +173,10 @@ class Browsable a where
 
     "Returns the URI of the given value."
     uriOf :: a -> <ReadGraph> String
-  
+    
+    "Returns the URI of the given value if it exists or Nothing."
+    possibleUriOf :: a -> <ReadGraph> Maybe String
+    
     "Reads the name of the value."
     nameOf :: a -> <ReadGraph> String
     possibleNameOf :: a -> <ReadGraph> Maybe String
@@ -177,6 +195,7 @@ class Browsable a where
 instance Browsable Resource where
     fromUri = resource
     uriOf = uriOfResource
+    possibleUriOf = possibleUriOfResource
     nameOf r = relatedValue r L0.HasName
     possibleNameOf r = possibleRelatedValue r L0.HasName
     @inline
@@ -256,6 +275,25 @@ importJava "org.simantics.db.common.utils.OrderedSetUtils" where
 importJava "org.simantics.db.common.utils.ListUtils" where
     @JavaName toList
     elementsOfList :: Resource -> <ReadGraph> [Resource]
+    
+    @JavaName create
+    createList :: [Resource] -> <WriteGraph> Resource
+
+    @JavaName create
+    createListWithType :: Resource -> [Resource] -> <WriteGraph> Resource
+    
+    @javaName insertBack
+    insertBack :: Resource -> [Resource] -> <WriteGraph> ()
+    
+    @javaName removeElement
+    removeElement :: Resource -> Resource -> <WriteGraph> Boolean
+    
+    @javaName swapWithPrevious
+    swapWithPrevious :: Resource -> Resource -> <WriteGraph> Boolean
+
+    @javaName swapWithNext
+    swapWithNext :: Resource -> Resource -> <WriteGraph> Boolean
+
 
 importJava "org.simantics.db.common.utils.CommonDBUtils" where
     isParent :: Resource -> Resource -> <ReadGraph> Boolean
@@ -302,6 +340,15 @@ importJava "org.simantics.scl.db.SCLFunctions" where
     unaryQuery :: (a -> <ReadGraph,e> b) -> a -> <ReadGraph> b
     unaryQueryCached :: (a -> <ReadGraph,e> b) -> a -> <ReadGraph> b
 
+    "Makes a new read request with given procedure for calculating the result. The request is cached only if the current request is listened."
+    subquery :: (<ReadGraph,Proc> a) -> <ReadGraph,Proc> a
+    "Makes a new read request with given procedure for calculating the result. The request is always cached."
+    subqueryC :: (<ReadGraph,Proc> a) -> <ReadGraph,Proc> a
+    "Makes a new read asynchronous request with function to handle the request result. The last `isDisposed` function parameter is used to determine if the listener is still alive or not."
+    subqueryL :: (<ReadGraph,Proc> a) -> (a -> <ReadGraph, e> ()) -> (Throwable -> <ReadGraph, e> ()) -> (<e> Boolean) -> <ReadGraph, Proc, e> ()
+    "Tries to convert the given Dynamic value to a value with the inferred type"
+    possibleFromDynamic :: Typeable a => String -> Dynamic -> Maybe a
+
 importJava "org.simantics.db.layer0.util.Layer0Utils" where
     undo :: () -> <Proc> String
     undoOperations :: Integer -> <Proc> String
@@ -312,12 +359,20 @@ importJava "org.simantics.db.layer0.util.Layer0Utils" where
     sortByCluster :: [a] -> (a->Resource) -> <ReadGraph> [a]
     makeSynchronous :: Boolean -> <ReadGraph> ()
     listOntologies :: () -> <ReadGraph> [Resource]
+    emptyTrashBin :: () -> <Proc> ()
+    purgeDatabase :: () -> <Proc> ()
+    prettyPrintResource :: Resource -> Boolean -> <ReadGraph> String
 
     @private
     @JavaName copyTo
     copyTo_ :: Resource -> Resource -> <WriteGraph> Collection Resource
     @JavaName getPossiblePredicateByName
     possiblePredicateByName :: Resource -> String -> <ReadGraph> Maybe Resource
+    @JavaName getPossiblePredicateByNameFromType
+    possiblePredicateByNameFromType :: Resource -> String -> <ReadGraph> Maybe Resource
+    
+    addMetadataListener :: ChangeListener -> <Proc> ()
+    removeMetadataListener :: ChangeListener -> <Proc> ()
 
 copyTo :: Resource -> Resource -> <WriteGraph> Resource
 copyTo targetContainer source = do
@@ -390,6 +445,10 @@ currentModel = match activeModel (currentProject ()) with
     Just model -> model
     Nothing -> fail "No active model."
 
+"Gives the current active model if it exists or Nothing otherwise."
+possibleCurrentModel :: <ReadGraph> Maybe Resource
+possibleCurrentModel = activeModel (currentProject ())
+    
 startUndoPoint :: String -> <WriteGraph> ()
 startUndoPoint string = do
     markUndoPoint ()
@@ -443,3 +502,12 @@ possibleChildWithPath parent path =
               Nothing -> Nothing 
           ) 
           (Just parent) path
+
+importJava "org.simantics.db.MetadataI" where
+    data MetadataI
+
+importJava "org.simantics.db.event.ChangeListener" where
+    data ChangeListener
+
+importJava "org.simantics.db.layer0.genericrelation.DependencyChanges" where
+    data DependencyChanges