Begin shaping codebase for loopback migration.

2015-06-01 18:30:43 -04:00
parent 73de78bbad
commit d9c3251f94
74 changed files with 1186 additions and 1320 deletions
--- a/server/boot/fieldGuide.js
+++ b/server/boot/fieldGuide.js
@@ -0,0 +1,113 @@
+var R = require('ramda'),
+    FieldGuide = require('./../../models/FieldGuide'),
+    resources = require('./../resources/resources'),
+    debug = require('debug')('freecc:fieldguides');
+
+exports.returnIndividualFieldGuide = function(req, res, next) {
+  var dashedName = req.params.fieldGuideName;
+  if (req.user) {
+    var completed = req.user.completedFieldGuides;
+
+    var uncompletedFieldGuides = resources.allFieldGuideIds()
+      .filter(function (elem) {
+        if (completed.indexOf(elem) === -1) {
+          return elem;
+        }
+      });
+    req.user.uncompletedFieldGuides = uncompletedFieldGuides;
+    // TODO(berks): handle callback properly
+    req.user.save();
+  }
+
+  FieldGuide.find(
+    { dashedName: new RegExp(dashedName, 'i') },
+    function(err, fieldGuideFromMongo) {
+      if (err) {
+        return next(err);
+      }
+
+      if (fieldGuideFromMongo.length < 1) {
+        req.flash('errors', {
+          msg: "404: We couldn't find a field guide entry with that name. " +
+          'Please double check the name.'
+        });
+
+        return res.redirect('/field-guide');
+      }
+
+      var fieldGuide = R.head(fieldGuideFromMongo);
+        fieldGuide.name.toLowerCase().replace(/\s/g, '-').replace(/\?/g, '');
+
+      if (fieldGuide.dashedName !== dashedName) {
+        return res.redirect('../field-guide/' + fieldGuide.dashedName);
+      }
+      res.render('field-guide/show', {
+        title: fieldGuide.name,
+        fieldGuideId: fieldGuide._id,
+        description: fieldGuide.description.join('')
+      });
+    }
+  );
+};
+
+exports.showAllFieldGuides = function(req, res) {
+  var allFieldGuideNamesAndIds = resources.allFieldGuideNamesAndIds();
+
+  var completedFieldGuides = [];
+  if (req.user && req.user.completedFieldGuides) {
+    completedFieldGuides = req.user.completedFieldGuides;
+  }
+  res.render('field-guide/all-articles', {
+    allFieldGuideNamesAndIds: allFieldGuideNamesAndIds,
+    completedFieldGuides: completedFieldGuides
+  });
+};
+
+exports.returnNextFieldGuide = function(req, res, next) {
+  if (!req.user) {
+    return res.redirect('/field-guide/how-do-i-use-this-guide');
+  }
+
+  var displayedFieldGuides =
+    FieldGuide.find({'_id': req.user.uncompletedFieldGuides[0]});
+
+  displayedFieldGuides.exec(function(err, fieldGuide) {
+    if (err) { return next(err); }
+    fieldGuide = fieldGuide.pop();
+
+    if (typeof fieldGuide === 'undefined') {
+      if (req.user.completedFieldGuides.length > 0) {
+        req.flash('success', {
+          msg: [
+            "You've read all our current Field Guide entries. You can ",
+            'contribute to our Field Guide ',
+            "<a href='https://github.com/FreeCodeCamp/freecodecamp/blob/",
+            "staging/seed_data/field-guides.json'>here</a>."
+          ].join('')
+        });
+      }
+      return res.redirect('../field-guide/how-do-i-use-this-guide');
+    }
+    var nameString = fieldGuide.name.toLowerCase().replace(/\s/g, '-');
+    return res.redirect('../field-guide/' + nameString);
+  });
+};
+
+exports.completedFieldGuide = function (req, res, next) {
+  var fieldGuideId = req.body.fieldGuideInfo.fieldGuideId;
+
+  req.user.completedFieldGuides.push(fieldGuideId);
+
+  var index = req.user.uncompletedFieldGuides.indexOf(fieldGuideId);
+  if (index > -1) {
+    req.user.progressTimestamps.push(Date.now());
+    req.user.uncompletedFieldGuides.splice(index, 1);
+  }
+
+  req.user.save(function (err) {
+    if (err) {
+      return next(err);
+    }
+    res.send(true);
+  });
+};