consolidate all repos to one for archive

projektna_naloga/web_server/controllers/userController.js

@@ -0,0 +1,237 @@
+const UserModel = require('../models/userModel.js');
+/**
+ * userController.js
+ *
+ * @description :: Server-side logic for managing users.
+ */
+module.exports = {
+
+  /**
+   * userController.list()
+   */
+  list: function (req, res) {
+    UserModel.find(function (err, users) {
+      if (err) {
+        return res.status(500).json({
+          message: 'Error when getting user.',
+          error: err
+        });
+      }
+
+      return res.json(users);
+    });
+  },
+
+  /**
+   * userController.show()
+   */
+  show: function (req, res) {
+    const id = req.params.id;
+
+    UserModel.findOne({ _id: id }, function (err, user) {
+      if (err) {
+        return res.status(500).json({
+          message: 'Error when getting user.',
+          error: err
+        });
+      }
+
+      if (!user) {
+        return res.status(404).json({
+          message: 'No such user'
+        });
+      }
+
+      return res.json(user);
+    });
+  },
+
+  /**
+   * userController.create()
+   */
+  create: function (req, res) {
+    const user = new UserModel({
+      username: req.body.username,
+      password: req.body.password,
+      email: req.body.email,
+      locations: []
+    });
+
+    user.save(function (err, user) {
+      if (err) {
+        return res.status(500).json({
+          message: 'Error when creating user',
+          error: err
+        });
+      }
+
+      return res.status(201).json(user);
+    });
+  },
+
+  /**
+   * userController.update()
+   */
+  update: function (req, res) {
+    const id = req.params.id;
+
+    UserModel.findOne({ _id: id }, function (err, user) {
+      if (err) {
+        return res.status(500).json({
+          message: 'Error when getting user',
+          error: err
+        });
+      }
+
+      if (!user) {
+        return res.status(404).json({
+          message: 'No such user'
+        });
+      }
+
+      user.username = req.body.username ? req.body.username : user.username;
+      user.password = req.body.password ? req.body.password : user.password;
+      user.email = req.body.email ? req.body.email : user.email;
+
+
+      user.save(function (err, user) {
+        if (err) {
+          return res.status(500).json({
+            message: 'Error when updating user.',
+            error: err
+          });
+        }
+
+        return res.json(user);
+      });
+    });
+  },
+
+  /**
+   * userController.remove()
+   */
+  remove: function (req, res) {
+    const id = req.params.id;
+
+    UserModel.findByIdAndRemove(id, function (err, user) {
+      if (err) {
+        return res.status(500).json({
+          message: 'Error when deleting the user.',
+          error: err
+        });
+      }
+
+      return res.status(204).json();
+    });
+  },
+
+  showRegister: function (req, res) {
+    res.render('user/register');
+  },
+
+  showLogin: function (req, res) {
+    res.render('user/login');
+  },
+
+  login: function (req, res, next) {
+    UserModel.authenticate(req.body.username, req.body.password, function (err, user) {
+      if (err || !user) {
+        const err = new Error('Wrong username or paassword');
+        err.status = 401;
+        return next(err);
+      }
+      req.session.userId = user._id;
+
+      return res.json(user);
+    });
+  },
+
+  logout: function (req, res, next) {
+    if (req.session) {
+      req.session.destroy(function (err) {
+        if (err) {
+          return next(err);
+        } else {
+          //return res.redirect('/');
+          return res.status(201).json({});
+        }
+      });
+    }
+  },
+
+  profile: function (req, res, next) {
+    UserModel.findById(req.session.userId)
+      .exec(function (error, user) {
+        if (error) {
+          return next(error);
+        } else {
+          if (user === null) {
+            const err = new Error('Not authorized, go back!');
+            err.status = 400;
+            return next(err);
+          } else {
+            //return res.render('user/profile', user);
+            return res.json(user);
+          }
+        }
+      });
+  },
+
+  addLocation: function (req, res) {
+    const locationID = req.params.id;
+
+    UserModel.findOne({ _id: req.session.userId }, function (err, user) {
+      if (err) {
+        return res.status(500).json({
+          message: 'Error when getting user',
+          error: err
+        });
+      }
+
+      if (!user) {
+        return res.status(404).json({
+          message: 'No such user'
+        });
+      }
+
+      if (user.locations.includes(locationID)) {
+        return res.status(400).json({
+          message: 'Location already added'
+        });
+      }
+
+      user.locations.push(locationID);
+
+      user.save(function (err, user) {
+        if (err) {
+          return res.status(500).json({
+            message: 'Error when updating user.',
+            error: err
+          });
+        }
+
+        return res.json(user);
+      });
+    });
+
+  },
+
+  checkLocation: function (req, res) {
+    UserModel.findOne({ _id: req.session.userId }, function (err, user) {
+      if (err) {
+        return res.status(500).json({
+          message: 'Error when getting user',
+          error: err
+        });
+      }
+
+      if (!user) {
+        return res.status(404).json({
+          message: 'No such user'
+        });
+      }
+
+      return res.json(user.locations);
+    });
+  }
+};