index.parts.js

var fs = require("fs");
var path = require('path');
var Handlebars = require("handlebars");

module.exports = {
    render: render
};

function render(resume) {
    var css = fs.readFileSync(__dirname + "/style.css", "utf-8");
    var template = fs.readFileSync(__dirname + "/resume.hbs", "utf-8");
    var partialsDir = path.join(__dirname, 'partials');
    var filenames = fs.readdirSync(partialsDir);

    filenames.forEach(function(filename) {
        var matches = /^([^.]+).hbs$/.exec(filename);
        if (!matches) {
            return;
        }
        var name = matches[1];
        var filepath = path.join(partialsDir, filename)
        var template = fs.readFileSync(filepath, 'utf8');

        Handlebars.registerPartial(name, template);
    });

    return Handlebars.compile(template)({
        css: css,
        resume: resume
    });
}

/* HANDLEBARS HELPERS */
Handlebars.registerHelper('paragraphSplit', function(plaintext) {
  var output = '';
  var lines = plaintext instanceof Array ? plaintext.join('').split(/\r\n|\r|\n/g) : plaintext.split(/\r\n|\r|\n/g);
  var i = 0;

  while (i < lines.length) {
    if (lines[i]) {
      output += '<p>' + lines[i] + '</p>';
    }
    i += 1;
  }

  return new Handlebars.SafeString(output);
});

Handlebars.registerHelper('toLower', function(str) {
  if (str && typeof str === 'string') {
    return str.toLowerCase();
  }
});

Handlebars.registerHelper('santify', function(net) {
  var str = URL.parse(net).hostname.toLowerCase();
  var parts = str.split('.');
  //console.log(parts);
  str = (parts.length == 2) ? parts[0] : parts[1];

  for (var i = 0; i < nets.length; i++) {
    if (nets[i].indexOf(str) > -1) {
      return nets[i];
    }
  }
  return "rss";
});

Handlebars.registerHelper('decodeURI', function(str) {
  if (str && typeof str === 'string') {
    return decodeURIComponent(str);
  }
});

Handlebars.registerHelper('spaceToDash', function(str) {
  if (str && typeof str === 'string') {
    return str.replace(/\s/g, '-').toLowerCase();
  }
});

Handlebars.registerHelper('theYear', function() {
  return new Date().getFullYear();
});

Handlebars.registerHelper('prettifyDate', function(d) {
  var date = Date.parse(d);
  if (isNaN(date)) {
    return d
  } else {
    var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'June', 'July', 'Aug', 'Sept', 'Oct', 'Nov', 'Dec'];
    var month = new Date(date).getMonth();
    var year = new Date(date).getFullYear();
    return months[month] + ' ' + year;
  }
});

Handlebars.registerHelper('map', function(level) {
  if (typeof level === 'undefined' || typeof level === null) {
    return ""
  } else {
    level = level.toLowerCase();
    switch (level) {
      case "advanced":
      case "professionial":
      case "pro":
        return "primary";
        break;

      case "basic":
      case "novice":
      case "student":
      case "rookie":
      case "amateur":
      case "knowledgeable":
        return "secondary";
        break;

      case "learning":
      case "beginner":
      case "dabbler":
        return "info";
        break;

      case "average":
      case "competent":
      case "moderate":
      case "intermediate":
      case "proficient":
      case "skillful":
      case "junior":
      case "jr":
      case "jr.":
        return "warning";
        break;

      case "experienced":
      case "master":
      case "working knowledge":
        return "success";
        break;

      case "comfortable":
      case "expert":
      case "junor":
      case "senior":
      case "sr":
      case "sr.":
      case "architect":
        return "alert";
        break;

      default:
        return "";
    }
  }
});

/*
    Handlebars.registerHelper('Y', function(date) {
        return moment(date.toString(), ['YYYY-MM-DD']).format('YYYY');
    });

    Handlebars.registerHelper('DMY', function(date) {
        return moment(date.toString(), ['YYYY-MM-DD']).format('D MMMM YYYY');
    });
    */