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ghost/core/server/services/routing/helpers/renderer.js
kirrg001 ab49d1eed6 Added comments for routing service
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- jsdoc
- inline comments
2019-04-21 23:55:22 +02:00

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JavaScript

const debug = require('ghost-ignition').debug('services:routing:helpers:renderer'),
setContext = require('./context'),
templates = require('./templates');
/**
* @description Helper function to finally render the data.
* @param {Object} req
* @param {Object} res
* @param {Object} data
*/
module.exports = function renderer(req, res, data) {
// Set response context
setContext(req, res, data);
// Set template
templates.setTemplate(req, res, data);
debug('Rendering template: ' + res._template + ' for: ' + req.originalUrl);
debug('res.locals', res.locals);
// CASE: You can set the content type of the page in your routes.yaml file
if (res.routerOptions && res.routerOptions.contentType) {
if (res.routerOptions.templates.indexOf(res._template) !== -1) {
res.type(res.routerOptions.contentType);
}
}
// Render Call
res.render(res._template, data);
};