uduvudu.helper.loadMatcher = function (matcherClass, matcherFunction) {
if (uduvudu.options.styles) {
var styles = uduvudu.options.styles;
styles.match(null, rdf.resolve('a'), rdf.resolve(matcherClass)).forEach( function (m) {
var propArray = [];
styles.match(m.subject, null, null).forEach( function (p) {
propArray.push([uduvudu.helper.getTerm(p.predicate.toString()), p.object.toString()]);
});
// fold duplicated properties into an array
var def = _.object(
_.map(
_.groupBy(
propArray,
function(a) {return _.first(a);}
),
function (b) {
if (b.length == 1){
return _.first(b);
} else {
return [_.first(_.first(b)), _.map(b, function(c) {return _.last(c);})];
}
})
);
// use factory function to create new matcher
uduvudu.helper.addMatcher(matcherFunction(def));
});
};
}
uduvudu.helper.getTemplate = function (templateName, device, language) {
var templateContent = ''
// get templates from stylesStore
if (uduvudu.options.styles) {
var styles = uduvudu.options.styles;
styles.match(null, rdf.resolve('uv:abstractTemplate'), templateName).forEach(function (t) {
styles.match(t.subject, rdf.resolve('uv:template'), null).forEach(function (t) {
templateContent = t.object.toString();
});
});
}
// fallback look for template in html
var elem = document.getElementById(templateName);
if (elem) {
templateContent = elem.innerHTML;
}
return templateContent || null;
};
styles.match(null, rdf.resolve('uv:abstractTemplate'), templateName).forEach(function (t) {
styles.match(t.subject, rdf.resolve('uv:template'), null).forEach(function (t) {
templateContent = t.object.toString();
});
});