Add baseline support for local generation of JSON Resume themes.

src/core/resume-factory.js

@@ -0,0 +1,43 @@
+/**
+Core resume-loading logic for HackMyResume.
+@module resume-factory.js
+*/
+
+(function(){
+
+  require('string.prototype.startswith');
+  var FS = require('fs');
+  var ResumeConverter = require('./convert');
+
+  /**
+  A simple factory class for FRESH and JSON Resumes.
+  @class ResumeFactory
+  */
+  module.exports = {
+
+    /**
+    Load one or more resumes in a specific source format.
+    */
+    load: function ( src, log, fn, toFormat ) {
+
+      toFormat = toFormat && (toFormat.toLowerCase().trim()) || 'fresh';
+      var ResumeClass = require('../core/' + toFormat + '-resume');
+
+      return src.map( function( res ) {
+        var rezJson = JSON.parse( FS.readFileSync( res ) );
+        var orgFormat = ( rezJson.meta && rezJson.meta.format &&
+                          rezJson.meta.format.startsWith('FRESH@') ) ?
+                          'fresh' : 'jrs';
+        if(orgFormat !== toFormat) {
+          rezJson = ResumeConverter[ 'to' + toFormat.toUpperCase() ]( rezJson );
+        }
+        // TODO: Core should not log
+        log( 'Reading '.info + orgFormat.toUpperCase().infoBold + ' resume: '.info + res.cyan.bold );
+        return (fn && fn(res)) || (new ResumeClass()).parseJSON( rezJson );
+      });
+
+    }
+
+  };
+
+}());