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be4a5a84d9
refs https://github.com/TryGhost/Ghost/issues/10921, closes https://github.com/TryGhost/Ghost/issues/11357, closes https://github.com/TryGhost/Ghost/issues/11403 - updates the sources and fallbacks for the output of `{{ghost_head}}` meta/structured data - re-works related tests to better show the fallback chains for different scenarios - fixes `{{ghost_head}}` tests to use `before/afterEach` so that tests are not interdependent
43 lines
1.6 KiB
JavaScript
43 lines
1.6 KiB
JavaScript
var settingsCache = require('../../server/services/settings/cache'),
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_ = require('lodash');
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function getContextObject(data, context) {
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/**
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* If the data object does not contain the requested context, we return the fallback object.
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*/
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const blog = {
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cover_image: settingsCache.get('cover_image'),
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twitter: settingsCache.get('twitter'),
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facebook: settingsCache.get('facebook')
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};
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let chosenContext;
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// @TODO: meta layer is very broken, it's really hard to understand what it's doing
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// The problem is that handlebars root object is structured differently. Sometimes the object is flat on data
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// and sometimes the object is part of a key e.g. data.post. This needs to be prepared at the very first stage and not in each helper.
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if ((_.includes(context, 'page') || _.includes(context, 'amp')) && data.post) {
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chosenContext = data.post;
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} else if (_.includes(context, 'post') && data.post) {
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chosenContext = data.post;
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} else if (_.includes(context, 'page') && data.page) {
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chosenContext = data.page;
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} else if (_.includes(context, 'tag') && data.tag) {
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chosenContext = data.tag;
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} else if (_.includes(context, 'author') && data.author) {
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chosenContext = data.author;
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} else if (data[context]) {
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// @NOTE: This is confusing as hell. It tries to get data[['author']], which works, but coincidence?
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chosenContext = data[context];
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}
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// Super fallback.
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if (!chosenContext) {
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chosenContext = blog;
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}
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return chosenContext;
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}
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module.exports = getContextObject;
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