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---+++Linked Data View for ODS Feed Manager
<strong>IMPORTANT!</strong> The following code is part of the ODS global VIEW regarding the Feed Manager part, it is not a separate VIEW and is strongly recommended NOT to be executed directly. Instead, you should use the code from [[VirtRDFViewODSGlobal][ODS Linked Data Views Deployment and Demo Scripts]].
<verbatim>
sparql prefix ods: <http://www.openlinksw.com/virtuoso/ods/>
#Feeds
create iri class ods:feed "http://^{URIQADefaultHost}^/dataspace/feed/%d" (in feed_id integer not null)
option (returns "http://^{URIQADefaultHost}^/dataspace/feed/%d" ) .
create iri class ods:feed_item "http://^{URIQADefaultHost}^/dataspace/feed/%d/%d" (in feed_id integer not null, in item_id integer not null)
option (returns "http://^{URIQADefaultHost}^/dataspace/feed/%d/%d" ) .
create iri class ods:feed_item_text "http://^{URIQADefaultHost}^/dataspace/feed/%d/%d/text" (in feed_id integer not null, in item_id integer not null)
option (returns "http://^{URIQADefaultHost}^/dataspace/feed/%d/%d/text" ) .
create iri class ods:feed_mgr "http://^{URIQADefaultHost}^/dataspace/%U/feeds/%U" (in uname varchar not null, in inst_name varchar not null)
option (returns "http://^{URIQADefaultHost}^/dataspace/%U/feeds/%U" ) .
create iri class ods:feed_comment "http://^{URIQADefaultHost}^/dataspace/%U/feeds/%U/%d/%d"
(in uname varchar not null, in inst_name varchar not null, in item_id integer not null, in comment_id integer not null)
option (returns "http://^{URIQADefaultHost}^/dataspace/%U/feeds/%U/%d/%d" ) .
</verbatim>
<verbatim>
sparql
prefix sioc: <http://rdfs.org/sioc/ns#>
prefix sioct: <http://rdfs.org/sioc/types#>
prefix atom: <http://atomowl.org/ontologies/atomrdf#>
prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>
prefix foaf: <http://xmlns.com/foaf/0.1/>
prefix dc: <http://purl.org/dc/elements/1.1/>
prefix dct: <http://purl.org/dc/terms/>
prefix skos: <http://www.w3.org/2004/02/skos/core#>
prefix geo: <http://www.w3.org/2003/01/geo/wgs84_pos#>
prefix bm: <http://www.w3.org/2002/01/bookmark#>
prefix exif: <http://www.w3.org/2003/12/exif/ns/>
prefix ann: <http://www.w3.org/2000/10/annotation-ns#>
prefix wikiont: <http://sw.deri.org/2005/04/wikipedia/wikiont.owl#>
prefix calendar: <http://www.w3.org/2002/12/cal#>
prefix ods: <http://www.openlinksw.com/virtuoso/ods/>
alter quad storage virtrdf:DefaultQuadStorage
from DB.DBA.ODS_FEED_FEED_DOMAIN as feed_domain
where (^{feed_domain.}^.U_NAME = ^{users.}^.U_NAME)
from DB.DBA.ODS_FEED_POSTS as feed_posts
where (^{feed_posts.}^.EFI_FEED_ID = ^{feed_domain.}^.EF_ID)
from DB.DBA.ODS_FEED_COMMENTS as feed_comments
where (^{feed_comments.}^.U_NAME = ^{users.}^.U_NAME)
from DB.DBA.ODS_FEED_TAGS as feed_tags
where (^{feed_tags.}^.U_NAME = ^{users.}^.U_NAME)
from DB.DBA.ODS_FEED_LINKS as feed_links
where (^{feed_links.}^.EFI_FEED_ID = ^{feed_domain.}^.EF_ID)
from DB.DBA.ODS_FEED_ATTS as feed_atts
where (^{feed_atts.}^.EFI_FEED_ID = ^{feed_domain.}^.EF_ID)
{
create virtrdf:ODS_DS as graph ods:graph (users.U_NAME) option (exclusive)
{
#----
# Feeds
ods:feed (feed_domain.EF_ID) a atom:Feed ;
sioc:link ods:proxy (feed_domain.EF_URI) ;
atom:link ods:proxy (feed_domain.EF_URI) ;
atom:title feed_domain.EF_TITLE ;
sioc:has_parent ods:feed_mgr (feed_domain.U_NAME, feed_domain.WAI_NAME) .
ods:feed_mgr (feed_domain.U_NAME, feed_domain.WAI_NAME)
sioc:parent_of ods:feed (feed_domain.EF_ID) .
ods:feed_item (feed_tags.EFI_FEED_ID, feed_tags.EFID_ITEM_ID)
sioc:topic
ods:tag (feed_tags.U_NAME, feed_tags.EFID_TAG) .
ods:tag (feed_tags.U_NAME, feed_tags.EFID_TAG) a skos:Concept ;
skos:prefLabel feed_tags.EFID_TAG ;
skos:isSubjectOf ods:feed_item (feed_tags.EFI_FEED_ID, feed_tags.EFID_ITEM_ID) .
ods:feed_comment (feed_comments.U_NAME, feed_comments.WAI_NAME, feed_comments.EFIC_ITEM_ID, feed_comments.EFIC_ID)
a sioct:Comment ;
dc:title feed_comments.EFIC_TITLE ;
sioc:content feed_comments.EFIC_COMMENT ;
dct:modified feed_comments.LAST_UPDATE ;
dct:created feed_comments.LAST_UPDATE ;
sioc:link ods:proxy (feed_comments.LINK) ;
sioc:has_container ods:feed (feed_comments.EFI_FEED_ID) ;
sioc:reply_of ods:feed_item (feed_comments.EFI_FEED_ID, feed_comments.EFIC_ITEM_ID) ;
foaf:maker ods:proxy (feed_comments.EFIC_U_URL) .
ods:proxy (feed_comments.EFIC_U_URL) a foaf:Person ;
foaf:name feed_comments.EFIC_U_NAME;
foaf:mbox ods:mbox (feed_comments.EFIC_U_MAIL) .
ods:feed (feed_comments.EFI_FEED_ID)
sioc:container_of
ods:feed_comment (feed_comments.U_NAME, feed_comments.WAI_NAME, feed_comments.EFIC_ITEM_ID, feed_comments.EFIC_ID) .
ods:feed_item (feed_comments.EFI_FEED_ID, feed_comments.EFIC_ITEM_ID)
sioc:has_reply
ods:feed_comment (feed_comments.U_NAME, feed_comments.WAI_NAME, feed_comments.EFIC_ITEM_ID, feed_comments.EFIC_ID) .
ods:feed_item (feed_links.EFI_FEED_ID, feed_links.EFI_ID)
sioc:links_to
ods:proxy (feed_links.EFIL_LINK) .
ods:feed_item (feed_atts.EFI_FEED_ID, feed_atts.EFI_ID)
sioc:attachment
ods:proxy (feed_atts.EFIE_URL) .
ods:feed_item (feed_posts.EFI_FEED_ID, feed_posts.EFI_ID) a atom:Entry ;
sioc:has_container ods:feed (feed_posts.EFI_FEED_ID) ;
dc:title feed_posts.EFI_TITLE ;
dct:created feed_posts.PUBLISH_DATE ;
dct:modified feed_posts.PUBLISH_DATE ;
sioc:link ods:proxy (feed_posts.EFI_LINK) ;
sioc:content feed_posts.EFI_DESCRIPTION ;
atom:title feed_posts.EFI_TITLE ;
atom:source ods:feed (feed_posts.EFI_FEED_ID) ;
atom:published feed_posts.PUBLISH_DATE ;
atom:updated feed_posts.PUBLISH_DATE ;
atom:content ods:feed_item_text (feed_posts.EFI_FEED_ID, feed_posts.EFI_ID) .
ods:feed (feed_posts.EFI_FEED_ID) sioc:container_of ods:feed_item (feed_posts.EFI_FEED_ID, feed_posts.EFI_ID) .
ods:feed_item_text (feed_posts.EFI_FEED_ID, feed_posts.EFI_ID) a atom:Content ;
atom:type "text/xhtml" ;
atom:lang "en-US" ;
atom:body feed_posts.EFI_DESCRIPTION .
ods:feed (feed_posts.EFI_FEED_ID)
atom:contains
ods:feed_item (feed_posts.EFI_FEED_ID, feed_posts.EFI_ID) .
# end Feeds
#---
} .
} .
;
</verbatim>
CategoryVirtuoso CategoryRDF CategoryFeedManager CategoryODS CategoryOdsFeedManager
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