Added a bunch of stuff

app/controllers/checkLists.js

@@ -0,0 +1,73 @@
+var mongoose = require('mongoose'),
+    CheckList = mongoose.model('CheckList');
+
+var _ = require('lodash');
+var md5 = require('MD5');
+
+var log = require('log4node');
+
+exports.index = function(req, res, next) {
+  log.info('check_lists.index');
+  
+  CheckList.find({ deleted: false })
+    .exec(returnResult(res));
+};
+
+exports.get = function(req, res, next) {
+  var id = req.param('check_list_id');
+
+  log.info("check_lists.get %s", id);
+
+  CheckList.findById(id)
+    .exec(returnResult(res));
+};
+
+exports.create = function(req, res, next) {
+  log.info("check_lists.create %j", res.body);
+
+  var checkList = new CheckList(req.body);
+  checkList.save(returnResult(res));
+};
+
+exports.update = function(req, res, next) {
+  var id = req.param('check_list_id');
+  log.info('check_lists.update %s %j', id, req.body);
+
+  CheckList.findById(id, function(err, checkList) {
+    if (err) {
+      log.error("Error: %s", err);
+      res.json(500, err);
+    } else if (!checkList) {
+      res.json(404, 'Unknown CheckList: %s', id);
+    } else {
+      _.assign(checkList, req.body);
+      checkList.save(returnResult(res, checkList));
+    }
+  });
+};
+
+function returnResult(res, result) {
+  return function(err, data) {
+    if (err) {
+      log.error("Error: %s", err);
+      res.json(500, err);
+    } else {
+      if (result) {
+        res.json(result);
+      } else {
+        res.json(data);
+      }
+    }
+  }
+}
+
+function mutateResult(res, mutator) {
+  return function(err, results) {
+    if (err) {
+      log.error("Error: %s", err);
+      res.json(500, err);
+    } else {
+      res.json(mutator(results));
+    }
+  }
+}