119 lines
3.0 KiB
JavaScript
119 lines
3.0 KiB
JavaScript
/*
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* decaffeinate suggestions:
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* DS102: Remove unnecessary code created because of implicit returns
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* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
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*/
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/**
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Definition of the HandlebarsGenerator class.
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@license MIT. See LICENSE.md for details.
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@module renderers/handlebars-generator
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*/
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const _ = require('underscore');
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const HANDLEBARS = require('handlebars');
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const FS = require('fs');
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const registerHelpers = require('../helpers/handlebars-helpers');
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const PATH = require('path');
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const parsePath = require('parse-filepath');
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const READFILES = require('recursive-readdir-sync');
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const HMSTATUS = require('../core/status-codes');
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const SLASH = require('slash');
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/**
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Perform template-based resume generation using Handlebars.js.
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@class HandlebarsGenerator
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*/
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module.exports = {
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generateSimple( data, tpl ) {
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let template;
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try {
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// Compile and run the Handlebars template.
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template = HANDLEBARS.compile(tpl, {
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strict: false,
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assumeObjects: false,
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noEscape: data.opts.noescape
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}
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);
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return template(data);
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} catch (err) {
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throw{
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fluenterror:
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HMSTATUS[ template ? 'invokeTemplate' : 'compileTemplate' ],
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inner: err
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};
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}
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},
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generate( json, jst, format, curFmt, opts, theme ) {
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// Preprocess text
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let encData = json;
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if ((format === 'html') || (format === 'pdf')) {
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encData = json.markdownify();
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}
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if( format === 'doc' ) {
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encData = json.xmlify();
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}
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// Set up partials and helpers
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registerPartials(format, theme);
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registerHelpers(theme, encData, opts);
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// Set up the context
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const ctx = {
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r: encData,
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RAW: json,
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filt: opts.filters,
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format,
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opts,
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engine: this,
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results: curFmt.files,
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headFragment: opts.headFragment || ''
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};
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// Render the template
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return this.generateSimple(ctx, jst);
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}
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};
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var registerPartials = function(format, theme) {
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if (_.contains( ['html','doc','md','txt','pdf'], format )) {
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// Locate the global partials folder
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const partialsFolder = PATH.join(
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parsePath( require.resolve('fresh-themes') ).dirname,
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'/partials/',
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format === 'pdf' ? 'html' : format
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);
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// Register global partials in the /partials/[format] folder
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// TODO: Only do this once per HMR invocation.
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_.each(READFILES( partialsFolder ), function( el ) {
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const name = SLASH(PATH.relative( partialsFolder, el ).replace(/\.(?:html|xml|hbs|md|txt)$/i, ''));
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const tplData = FS.readFileSync(el, 'utf8');
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const compiledTemplate = HANDLEBARS.compile(tplData);
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HANDLEBARS.registerPartial(name, compiledTemplate);
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return theme.partialsInitialized = true;
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});
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}
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// Register theme-specific partials
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return _.each(theme.partials, function( el ) {
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const tplData = FS.readFileSync(el.path, 'utf8');
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const compiledTemplate = HANDLEBARS.compile(tplData);
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return HANDLEBARS.registerPartial(el.name, compiledTemplate);
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});
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};
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