tkurz/skosjs

A javascript-based skos editor. Test the editor on http://tkurz.github.com/skosjs/

skosjs's Issues

Drag and Drop in Chrome does not work

Assigning of "Free Concepts" to a Concept Scheme does not work with chrome

Browser Google Chrome - it works with Firefox
Assigning free concepts to a concept scheme (via drag/drop) leads to the error message: This kind of drop is not allowed!

List free concepts from the named graph

It would be useful to be able to list all concepts that are contained in the graph but are not attached to a superconcept and thus don't belong to a concept scheme.

Improve cross-browser compatibility

Works well in Firefox, but not so well in chrome and IE. Primary issue is the drag and drop of concepts does not work, so makes editing almost impossible.

'modified' relation is not properly deleted on update

This depends on the backend and is most probably a bug in the SPARQL update queries (some unbound variables must be bound within the where clause). The bug occurs for example on fuseki-server.

Drop on Free Concepts does not work

Drop on Free Concepts should delete all Relations

Add new option to configure a custom sparql endpoint

Then it could use actually any endpoint ;-)

Use with local Blazegraph

Hi Thomas

I have my Blazegraph server under a local url like http://10.0.1.130:8888/bigdata/namespace/GETTY_AAT/sparql (blazegraph 2.1.4) which is de facto a SPARQL 1.1 endpoint.

The repository is: triples with text index (no quads, no graphs)

when I use your demo and I give this in both fields (select and update) skosjs throw a warning and says "could not list graphs" ...

This repository is used already by SKOS Shuttle - https://skosshuttle.ch so it should contain something like SKOS in a default graph...

What am I missing to get it running?

Thanks (and my compliments)
Cheers
Fabio

Delete Concepts

The deletion of Concepts does not work

language settings for graph

Language settings should be configurable for each graph (not just global for the application)

Add new free Concepts

It should be possible to add new free Concepts

Scroll on drag and drop

It is useful (and even necessary) that the document is scrollable during the drag and drop process. This feature is not natively supported by browsers.

shortcut does not work on chrome

Interaction with Fuseki server

Is it possible to use skosjs with fuseki server

Help Texts

User might not understand what a Concept or a Scheme is and how they should use it

Add support for boolean datatype

Support for literal true/false values would be useful, otherwise they need to be entered as string values which allows for all kinds of typos.

sample dataset for querying

Hi Thomas,

I ran this script and i can view the UI and can query the data from fuseki server.

here the only problem is the query which is in the skos-client.js is not matching with skos.rdf.

please clarify me that do you have any dataset. or share any sample query for skos rdf.

Thanks in Advance.
subbu

textfiels should be scrollable if text is to long

Text div is to hight if text is longer than with

List all graphs that have at least one concept

In the graph selection, it could be useful to list all graphs that have at least one resource of type skos:Concept. This would allow editing existing SKOS hierarchies more easily

Sort Concepts / Filter Concepts

It should be possible to sort Concepts (static or dynamic)

Encoding Issues (ö,ä etc)

How to use demo?

When I select the menu item "Open/Create Graph" a dialog is shown but after a few seconds I see an error message "could not list graphs".

Drag and Drop should move the Concept

The user might be confused because a concept is doubled via drag and drop

concepts should maybe have a list of TopConcepts

umlaut problem

if umlaut are used they are displayed in a wrong way and not changeable anymore (maybe a problem of html encoding?)

Invalid SPARQL query in SKOS client

The query to create a new concept is not valid as it contains an empty WHERE {} clause.
Previously this was WHERE { ?s ?p ?o }.

Locally I modified the query to INSERT DATA in line the the query to create a top concept.

concepts and schemes should be deletable

the delete button only shows that this feature is not yet implemented

Labels for projects (graphs) are not shown in the tree view

The SPARQL for getting the list of projects (named graphs) does not specify which named graph to query for the OPTIONAL part of the pattern (skos-client.js line 249). As such this queries the default graph which does not contain a solution. The result in the front end is that the URI of the project/graph is displayed.

var query = "SELECT DISTINCT ?title WHERE { {GRAPH <"+graph+"> { <"+graph+"> <"+ namespaces.RDF +"type><"+namespaces.SKOSJS+"Project> }}UNION {GRAPH <"+graph+"> { ?a <"+ namespaces.RDF +"type><" + namespaces.SKOS + "Concept> }}OPTIONAL {<"+graph+"> <" + OPTIONS.LABEL_GRAPH + "> ?title.}}";//FILTER (lang(?title) = '" + language + "')

should be changed to:

var query = "SELECT DISTINCT ?title WHERE { {GRAPH <"+graph+"> { <"+graph+"> <"+ namespaces.RDF +"type><"+namespaces.SKOSJS+"Project> }}UNION {GRAPH <"+graph+"> { ?a <"+ namespaces.RDF +"type><" + namespaces.SKOS + "Concept> }}OPTIONAL {GRAPH <"+graph+"> {<"+graph+"> <" + OPTIONS.LABEL_GRAPH + "> ?title.}}}";//FILTER (lang(?title) = '" + language + "')