bcongdon/WunderSchedule

'use strict';
var api = require('./api.js');
var log = require('./logging.js').log;


var exports = module.exports;

exports.getTask = function (id, cb) {
  'use strict';
  api({url: '/tasks/' + id}, function (err, res, body) {
    if (err) {
      log.error('Error getting task!');
      log.error(err);
      throw err;
    }
    cb(body);
  });
};

exports.deleteTask = function (id) {
  'use strict';
  exports.getTask(id, function (task) {
    api.del({url: '/tasks/' + id, qs: {revision: task.revision}}, function (err) {
      if (err) {
        log.error('Error deleting task!');
        log.error(err);
        throw err;
      }
    });
  });
};

exports.createTask = function (list_id, title, due_date, starred, reminder) {
  'use strict';
  due_date = due_date || '';
  starred = starred || false;
  var task_dict = {
    list_id: list_id,
    title: title,
    due_date: due_date,
    starred: starred,
  };
  api.post({url: '/tasks', body: task_dict}, function (err, res, body) {
    if (err) {
      log.error('Error creating task!');
      log.error(err);
      throw err;
    }
    // Task addition was successful and we have a reminder to log
    else if(reminder){
      var reminder_dict = {
        task_id: body.id,
        date: reminder.toString()
      };
      api.post({url: '/reminders', body: reminder_dict}, function(err, res){
        if(err) {
          log.error('Error creating reminder!');
          log.error(err);
          throw err;
        }
      });
    }
  });
};

// Calls back with list of tasks for given list_id
exports.getTaskList = function(list_id, cb){
  api({url: '/tasks', qs: {list_id:list_id}},function(err, res, body){
    if(err) {
      log.error('Error getting task list!');
      log.error(err);
      throw err;
    }
    cb(body);
  });
};

exports.logTask = function(task_id, str, level){
  str = str || 'Updated!';
  level = level || 'info';
  exports.getTask(task_id, function(ret_task){
    log.log(level, '\'' + ret_task.title + '\': ' + str);
  });
};