export async function fetchPrismicPosts(prismicCtx, postType = 'blog', options = {
orderings: '[my.blog.date desc]',
pageSize: GlobalConfig.maxPosts,
}) {
const prismicContext = typeof prismicCtx === 'object' ? prismicCtx : await fetchPrismicContext();
try {
// return Prismic API post query
return await prismicContext.api.query(
Prismic.Predicates.at('document.type', postType),
options,
(err, posts) => {
if (posts) {
// Return posts
return { posts };
} else {
console.error('Prismic api fetch error: ', err);
}
}
);
} catch(err) {
console.warn(`Primic context does not yet exist:\n${err}`); // eslint-disable-line no-console
return await null; // ensure to return a promise
}
}
fetchHome(props) {
if (props.prismicCtx) {
props.prismicCtx.api.query(Prismic.Predicates.at('document.type', 'longform'), { orderings : '[my.longform.date desc]' }, (err, response) => {
this.setState({
longform: response.results,
});
});
}
}
prismic.api( core.config.api.access, apiOptions ).then(( api ) => {
const done = function ( json ) {
resolve( json.results );
};
const fail = function ( error ) {
resolve({
error: error
});
};
const form = getForm( req, api, type );
let query = [];
// query: type?
if ( !api.data.forms[ type ] ) {
// Only if type? is NOT a search form collection
query.push( prismic.Predicates.at( "document.type", type ) );
}
// @hook: query
if ( listener && listener.handlers.query ) {
query = listener.handlers.query( prismic, api, query, cache, req );
}
// query: promise?
if ( query instanceof Promise ) {
query.then( done ).catch( fail );
} else {
// query?
if ( query.length ) {
form.query( query );
}
// @hook: orderings
if ( listener && listener.handlers.orderings ) {
listener.handlers.orderings( prismic, cache.api, form, cache, req );
}
// @hook: fetchLinks
if ( listener && listener.handlers.fetchLinks ) {
listener.handlers.fetchLinks( prismic, cache.api, form, cache, req );
}
// submit
form.submit().then( done ).catch( fail );
}
});
.then(response => {
let content = {
page: {
name: 'works',
url: 'https://mintdesign.no/works/',
},
projects: response.results
};
req.prismic.api.query(Prismic.Predicates.at('document.type', 'works'), {
ref: res.locals.prismicRef
})
.then(response => {
res.locals.works = response.results[0];
res.render('works', content);
})
})
module.exports = function(req, res, next) {
req.prismic.api.query(Prismic.Predicates.at('document.type', 'project'), {
pageSize : 50,
page : 1,
orderings : '[my.project.published desc]',
fetch: [
'project.uid',
'project.image',
'project.name',
'project.description',
],
ref: res.locals.prismicRef
})
.then(response => {
let content = {
page: {
name: 'works',
url: 'https://mintdesign.no/works/',
},
projects: response.results
};
req.prismic.api.query(Prismic.Predicates.at('document.type', 'works'), {
ref: res.locals.prismicRef
})
.then(response => {
res.locals.works = response.results[0];
res.render('works', content);
})
})
.catch(err => {
next(`Error: ${err.message}`);
});
}
const doQuery = function ( type, uid ) {
let query = [];
const navi = getNavi( type );
const form = getForm( req, cache.api, type );
const isNaviNoForm = (navi && !cache.api.data.forms[ type ]);
const done = function ( json ) {
if ( !json.results.length ) {
// Static page with no CMS data attached to it...
if ( core.template.cache.pages.indexOf( `${type}.html` ) !== -1 ) {
resolve( data );
} else {
reject( `Prismic has no data for the content-type "${type}".` );
}
} else {
// all
data.items = json.results;
// uid
if ( uid || isNaviNoForm ) {
data.item = getDoc( (isNaviNoForm ? navi.uid : uid), json.results );
if ( !data.item ) {
reject( `The document with UID "${isNaviNoForm ? navi.uid : uid}" could not be found by Prismic.` );
}
}
resolve( data );
}
};
const fail = function ( error ) {
reject( error );
};
// query: type?
if ( isNaviNoForm ) {
query.push( prismic.Predicates.at( "document.type", navi.type ) );
query.push( prismic.Predicates.at( "document.id", navi.id ) );
} else if ( !cache.api.data.forms[ type ] ) {
// Only if type? is NOT a search form collection
query.push( prismic.Predicates.at( "document.type", type ) );
}
// @hook: query
if ( listener && listener.handlers.query ) {
query = listener.handlers.query( prismic, cache.api, query, cache, req );
}
// query: promise?
if ( query instanceof Promise ) {
query.then( done ).catch( fail );
} else {
// query?
if ( query.length ) {
form.query( query );
}
// @hook: orderings
if ( listener && listener.handlers.orderings ) {
listener.handlers.orderings( prismic, cache.api, form, cache, req );
}
// @hook: fetchLinks
if ( listener && listener.handlers.fetchLinks ) {
listener.handlers.fetchLinks( prismic, cache.api, form, cache, req );
}
// submit
form.submit().then( done ).catch( fail );
}
};