Merge pull request #1691 from adaptlearning/issue/1502

Fixes #1502

.travis.yml

@@ -33,6 +33,7 @@ before_install:
   - mongod --version
   - npm install -g adapt-cli
   - adapt --version
+  - npm install -g grunt-cli
 
 install:
   - npm config set spin false

Gruntfile.js

@@ -201,17 +201,10 @@ module.exports = function(grunt) {
       files: ['./test_frontend/*.js', '!./test_frontend/login.js']
     },
     mochaTest: {
-      test: {
-        options: {
-          reporter: 'dot',
-          timeout: 3500,
-          require: ['should'],
-          ui: 'bdd',
-          globals: ['app']
-        },
-        src: [
-          'test/*.js'
-        ]
+      src: ['test/*.js'],
+      options: {
+        reporter: 'spec',
+        timeout: 3500
       }
     },
     open: {
@@ -357,7 +350,6 @@ module.exports = function(grunt) {
     }
   });
 
+  grunt.registerTask('test', ['mochaTest'/*, 'casperjs'*/]);
   grunt.registerTask('default', ['merge-json', 'requireBundle', 'less:dev', 'handlebars', 'watch']);
-  grunt.registerTask('test', ['mochaTest']);
-  grunt.registerTask('test-ui', ['casperjs']);
 };

lib/filestorage.js

@@ -1,16 +1,6 @@
 // LICENCE https://github.com/adaptlearning/adapt_authoring/blob/master/LICENSE
-/**
- * Module depencies
- */
-
-var path = require('path'),
-    fs = require('fs'),
-    logger = require('./logger'),
-    EventEmitter = require('events').EventEmitter,
-    util = require('util'),
-    pluginmanager = require('./pluginmanager'),
-    configuration = require('./configuration');
-
+var logger = require('./logger')
+var pluginmanager = require('./pluginmanager');
 /*
  * CONSTANTS
  */

lib/logger.js

@@ -41,6 +41,16 @@ Log.prototype.add = function(transport, options) {
   }
 };
 
+/**
+* Function to change transpots log level
+*/
+Log.prototype.level = function(type, level) {
+  if(!this.logger.transports.hasOwnProperty(type)) {
+    return console.log("Unknown transport type", type);
+  }
+this.logger.transports[type].level = level;
+};
+
 /**
  * A wrapper for winston's clear method (removes all transports)
  *

lib/permissions.js

@@ -11,6 +11,7 @@ var ignoreRoutes = [
   /^\/\/?$/,
   /^\/install\/?.*$/,
   /^\/api\/login\/?$/,
+  /^\/api\/loginas\/?$/,
   /^\/api\/logout\/?$/,
   /^\/api\/authcheck\/?$/,
   /^\/api\/register\/?$/,

lib/rolemanager.js

@@ -164,16 +164,14 @@ var RoleManager = {
     var self = this;
     database.getDatabase(function(err, db){
       // confirm the role exists and is there is only one of them
-      self.retrieveRole({ _id: roleId }, function (error, results) {
+      self.retrieveRole({ _id: roleId }, function (error, result) {
         if (error) {
           return callback(error);
         }
-
-        if (results && results.length === 1) {
-          return db.destroy('role', { _id: roleId }, callback);
+        if (!result) {
+          return callback(new Error('No matching role record found'));
         }
-
-        return callback(new Error('No matching role record found'));
+        return db.destroy('role', { _id: result._id }, callback);
       });
     }, configuration.getConfig('dbName'));
   },
@@ -559,12 +557,13 @@ function syncDefaultRoles (options, next) {
           }
 
           // Apply the latest version of the roles to the master tenant
-          db.update('role', {name: role.name}, { version: role.version, statement: role.statement }, function (err, rec) {
-            if (err || !rec) {
-              // Log error, but continue
-              logger.log('warn', '- ' + role.name + ' update failed!', err);
+          db.update('role', { name: role.name }, { version: role.version, statement: role.statement }, function (err, rec) {
+            if (err) {
+              logger.log('warn', '- ' + role.name + ' update failed', err);
+            }
+            if (!rec) {
+              logger.log('warn', '- ' + role.name + ' doesn\'t exist, cannot update', err);
             }
-
             return callback(err);
           });
         },

lib/tenantmanager.js

@@ -2,16 +2,17 @@
 /**
  * Tenant management module
  */
-
-var util = require('util'),
-    database = require('./database'),
-    logger = require('./logger'),
-    fs = require('fs'),
-    path = require('path'),
-    ncp = require('ncp'),
-    mkdirp = require('mkdirp'),
-    frameworkhelper = require('./frameworkhelper'),
-    configuration = require('./configuration');
+var async = require('async');
+var fs = require('fs-extra');
+var mkdirp = require('mkdirp');
+var ncp = require('ncp');
+var path = require('path');
+var util = require('util');
+
+var configuration = require('./configuration');
+var database = require('./database');
+var frameworkhelper = require('./frameworkhelper');
+var logger = require('./logger');
 
 // Constants
 var MODNAME = 'tenantmanager';
@@ -442,12 +443,12 @@ exports = module.exports = {
       }
 
       // only execute if we have a single matching record
-      self.retrieveTenant(search, function (error, result) {
+      self.retrieveTenant(search, function (error, tenantRec) {
         if (error) {
           return callback(error);
         }
 
-        if (result) {
+        if (tenantRec) {
           if (!update.updatedAt) {
             update.updatedAt = new Date();
           }
@@ -458,12 +459,12 @@ exports = module.exports = {
             }
 
             // Re-fetch the tenant
-            self.retrieveTenant(search, function(error, result) {
+            self.retrieveTenant(search, function(error, tenantRec) {
               if (error) {
                 return callback(error);
               }
 
-              return callback(null, result);
+              return callback(null, tenantRec);
             });
 
           });
@@ -489,18 +490,15 @@ exports = module.exports = {
         logger.log('error', err);
         return callback(err);
       }
-
-      // confirm the tenant exists and is there is only one of them
-      self.retrieveTenant({ _id: tenantId }, function (error, results) {
+      // confirm the tenant exists
+      self.retrieveTenant({ _id: tenantId }, function (error, tenantRec) {
         if (error) {
           return callback(error);
         }
-
-        if (results && results.length === 1) {
-          return self.updateTenant({ '_id': results[0]._id }, { _isDeleted: true }, callback);
+        if (!result) {
+          return callback(new Error('No matching tenant record found'));
         }
-
-        return callback(new Error('No matching tenant record found'));
+        return self.updateTenant({ '_id': tenantRec._id }, { _isDeleted: true }, callback);
       });
     }, configuration.getConfig('dbName'));
   },
@@ -515,27 +513,40 @@ exports = module.exports = {
 
   deleteTenant: function (tenant, callback) {
     var self = this;
-    database.getDatabase(function(err, db){
+    database.getDatabase(function(err, db) {
       if (err) {
         logger.log('error', err);
         return callback(err);
       }
-
-      // confirm the tenant exists and is there is only one of them
-      self.retrieveTenant(tenant, function (error, result) {
+      // confirm the tenant exists
+      self.retrieveTenant(tenant, function (error, tenantRec) {
         if (error) {
           return callback(error);
         }
-
-        if (result) {
-          return db.destroy('tenant', tenant, callback);
+        if (!tenantRec) {
+          return callback(new Error('No matching tenant record found'));
         }
-
-        return callback(new Error('No matching tenant record found'));
+        async.parallel([
+          function cleanDB(done) {
+            db.destroy('tenant', tenant, done);
+          },
+          function removeTemp(done) {
+            self.deleteTenantFilesystem(tenantRec, done);
+          }
+        ], callback);
       });
     }, configuration.getConfig('dbName'));
   },
 
+  /**
+  * Removes the tenant's working folders
+  * @param {object} tenant - a fully defined tenant object
+  * @param {function} callback - function of the form function (error)
+  */
+  deleteTenantFilesystem: function(tenant, callback) {
+    fs.remove(path.join(configuration.tempDir, tenant._id.toString()), callback);
+  },
+
   /**
    * returns the database object for a named tenant
    *
@@ -544,7 +555,7 @@ exports = module.exports = {
    */
   getDatabaseConfig: function (tenantId, next) {
     // just fetch up the tenant from the master db
-    this.retrieveTenant({ _id: tenantId }, function (err, tenant) {
+    this.retrieveTenant({ _id: tenantId }, function (err, tenantRec) {
       if (err) {
         return next(err);
       }
@@ -554,7 +565,7 @@ exports = module.exports = {
       }
 
       // if database is not defined, the caller is expected to deal with item
-      return next(null, tenant.database);
+      return next(null, tenantRec.database);
     });
   }
 };