pfosi-looking-api/routes/profiles.js

const EventEmitter = require('events');
const Express = require('express');
const ParamStr = '/:limit?/:skip?/:min?/:max?/:pos?/:lkng?/:tribes?/:ethnos?';
const Profiles = require('../models/profile');
const Router = Express.Router();
const Token = require('../modules/token');

function processQueryParams (params) {
  var query = {};
  
  if (params.minAge && !isNaN(parseInt(params.minAge))) {
    query['details.age'] = query['details.age'] || {};
    query['details.age'].$gte = parseInt(params.minAge);
  }
  
  if (params.maxAge && !isNaN(parseInt(params.maxAge))) {
    query['details.age'] = query['details.age'] || {};
    query['details.age'].$lte = parseInt(params.maxAge);
  }
  
  if (params.pos && params.pos !== 'null') {
    query['details.position'] = { $in: params.pos.split('|') };
  }
  
  if (params.lkng && params.lkng !== 'null') {
    query['details.looking'] = { $in: params.lkng.split('|') };
  }
  
  if (params.tribes && params.tribes !== 'null') {
    query['details.tribes'] = { $in: params.tribes.split('|') };
  }
  
  if (params.ethnos && params.ethnos !== 'null') {
    query['details.ethnos'] = { $in: params.ethnos.split('|') };
  }
  
  return query;
}

function update (req, res, next) {
  Token.verifyThen(req.get('authorization'), 'edit', (err, decoded) => {
    if (err) {
      res.status(403).json({ message: 'User not authorized to perform this action.', err: err });
      return;
    } 
    
    var ProfileEvents = new EventEmitter();  
    var id = req.params.id;
    var data = req.body;
    
    if (!id || !data) {
      res.status(500).json({ message: 'No profile id or data specified.', err: err });
      return;
    }

    ProfileEvents.once('update', (err, result) => {
      if (err) {
        res.status(500).json({message: 'Could not update profile id: ' + id, err: err});
      }

      if (result) {
        res.status(200).json(result);
      }
    });

    Profiles.update(ProfileEvents, id, data);
  });
}

function updateMessage (req, res, next) {
  Token.verifyThen(req.get('authorization'), 'edit', (err, decoded) => {
    if (err) {
      res.status(403).json({ message: 'User not authorized to perform this action.', err: err });
      return;
    } 
    
    var ProfileEvents = new EventEmitter();  
    var profileId = req.params.profileId;
    var messageId = req.params.messageId;
    var data = req.body;
    
    if (!id || !data) {
      res.status(500).json({ message: 'No profile id or data specified.', err: err });
      return;
    }

    ProfileEvents.once('updateMessage', (err, result) => {
      if (err) {
        res.status(500).json({message: 'Could not update profile id: ' + id, err: err});
      }

      if (result) {
        res.status(200).json(result);
      }
    });

    Profiles.updateMessage(ProfileEvents, profileId, messageId, data);
  });
}

Router.route('/')
  .post((req, res) => {
//     Token.verifyThen(req.get('authorization'), 'add', (err, decoded) => {
//       if (err) {
//         res.status(403).json({ message: 'User not authorized to perform this action.', err: err });
//         return;
//       } 
    
      var ProfileEvents = new EventEmitter();
      var profile = Array.isArray(req.body) ? req.body : [ req.body ];
      var multi = profile.length > 1;

      ProfileEvents.once('create', (err, result) => {
        if (err) {
          res.status(500).json({ message: 'Could not create profile' + (multi ? 's' : ''), err: err, profile: profile });
        }

        if (result) {
          res.status(200).json(result);
        }
      });

      Profiles.create(ProfileEvents, profile);
//     });
  });

Router.route('/find' + ParamStr)
  .get((req, res) => {
    var ProfileEvents = new EventEmitter();
    var find = processQueryParams(req.params);

    var query = {
      find: find,
      select: null,
      options: {
        limit: !isNaN(parseInt(req.params.limit)) ? parseInt(req.params.limit) : 0,
        skip: !isNaN(parseInt(req.params.skip)) ? parseInt(req.params.skip) : 0,
        sort: { 'order': 1 }
      }
    };		
  
    ProfileEvents.once('find', (err, result) => {
      if (err) {
        res.status(500).json({ message: 'There was an error getting the vendor list', err: err });
      }
  
      if (result) {
        res.status(200).json(result);
      }		
    });

    Profiles.find(ProfileEvents, query);
  });

Router.route('/list' + ParamStr)
  .get((req, res) => {
    var ProfileEvents = new EventEmitter();
    var find = processQueryParams(req.params);

    var query = {
      find: find,
      select: '_id order details.name details.pics.thumbnail',
      options: {
        limit: 0,
        skip: 0,
        sort: { 'order': 1 }
      }
    };		
  
    ProfileEvents.once('find', (err, result) => {
      if (err) {
        res.status(500).json({ message: 'There was an error getting the vendor list', err: err });
      }
  
      if (result) {
        res.status(200).json(result);
      }		
    });

    Profiles.find(ProfileEvents, query);
  });
  
Router.route('/:profileId?/messages/:messageId?')
  .delete((req, res) => {
  
  })
  .get((req, res) => {
  
  })
  .patch( updateMessage )
  .put( updateMessage );
  
Router.route('/:id?')
	.delete( (req, res) => {
//     Token.verifyThen(req.get('authorization'), 'delete', (err, decoded) => {
//       if (err) {
//         res.status(403).json({ message: 'User not authorized to perform this action.', err: err });
//         return;
//       } 
      
      var ProfileEvents = new EventEmitter();  
      var id = req.params.id;

      ProfileEvents.once('delete', (err, result) => {
        if (err) {
          res.status(500).json({message: 'Could not delete profile id: ' + id, err: err});
        }

        if (result) {
          res.status(204).json({});
        }
      });

      Profiles.delete(ProfileEvents, id);
//     });
	})
	.get( (req, res) => {
//     Token.verifyThen(req.get('authorization'), 'view', (err, decoded) => {
//       if (err) {
//         res.status(403).json({ message: 'User not authorized to perform this action.', err: err });
//         return;
//       } 
      
      var ProfileEvents = new EventEmitter();
      var id = req.params.id || null;
      var method = id ? 'get' : 'all';

      ProfileEvents.once(method, (err, result) => {
        if (err) {
          res.status(500).json({ message: 'Could not get profile' + (id ? '' : 's'), err: err });
        }
      
        if (result) {
          res.status(200).json(result);
        }		
      });

      Profiles[method](ProfileEvents, id);
//     });
	})
	.patch( update )
	.put( update );

module.exports = Router;