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php-json-ld
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Removed JSON output from relation serializations.

This commit is contained in:
Dave Longley 2011-08-02 23:54:19 -04:00
parent 5244670fdb
commit a2924c8d2d
1 changed files with 51 additions and 17 deletions
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68
jsonld.php
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@ -1895,30 +1895,62 @@ class JsonLdProcessor
{
$rval = '';
$first = true;
foreach($b as $p => $o)
{
if($p !== '@subject')
{
$first = true;
if($first)
{
$first = false;
}
else
{
$rval .= '|';
}
// property
$rval .= '<' . $p . '>';
// object(s)
$objs = is_array($o) ? $o : array($o);
foreach($objs as $obj)
{
if($first)
if(is_object($obj))
{
$first = false;
// iri
if(property_exists($obj, '@iri'))
{
if(_isBlankNodeIri($obj->{'@iri'}))
{
$rval .= '_:';
}
else
{
$rval .= '<' . $obj->{'@iri'} . '>';
}
}
// literal
else
{
$rval .= '"' . $obj->{'@literal'} . '"';
// datatype literal
if(property_exists($obj, '@datatype'))
{
$rval .= '^^<' . $obj->{'@datatype'} . '>';
}
// language literal
else if(property_exists($obj, '@language'))
{
$rval .= '@' . $obj->{'@language'};
}
}
}
// plain literal
else
{
$rval .= '|';
}
if(is_object($obj) and property_exists($obj, '@iri') and
_isBlankNodeIri($obj->{'@iri'}))
{
$rval .= '_:';
}
else
{
$rval .= str_replace('\\/', '/', json_encode($obj));
$rval .= '"' . $obj . '"';
}
}
}
@ -1967,10 +1999,10 @@ class JsonLdProcessor
$b = $this->subjects->$iri;
// serialize properties
$s .= '<' . $this->serializeProperties($b) . '>';
$s .= '[' . $this->serializeProperties($b) . ']';
// serialize references
$s .= '<';
$s .= '[';
$first = true;
$refs = $this->edges->refs->$iri->all;
foreach($refs as $r)
@ -1983,9 +2015,11 @@ class JsonLdProcessor
{
$s .= '|';
}
$s .= _isBlankNodeIri($r->s) ? '_:' : $refs->s;
$s .= '<' . $r->p . '>';
$s .= _isBlankNodeIri($r->s) ?
'_:' : ('<' . $refs->s . '>');
}
$s .= '>';
$s .= ']';
}
// serialize adjacent node keys