text: 'use strict';
  
  var Q = require('q');  /* jshint ignore:line */
  var _ = require('lodash');  /* jshint ignore:line */
  var Page = require('../../../base/Page');  /* jshint ignore:line */
  var deserialize = require(
      '../../../base/deserialize');  /* jshint ignore:line */
  var serialize = require('../../../base/serialize');  /* jshint ignore:line */
  var values = require('../../../base/values');  /* jshint ignore:line */
  
  var RoomList;
  var RoomPage;
  var RoomInstance;
  var RoomContext;
  
  /* jshint ignore:start */
  /**
   * @constructor Twilio.Video.V1.RoomList
   * @description Initialize the RoomList
   *
   * @param {Twilio.Video.V1} version - Version of the resource
   */
  /* jshint ignore:end */
  RoomList = function RoomList(version) {
    /* jshint ignore:start */
    /**
     * @function rooms
     * @memberof Twilio.Video.V1
     * @instance
     *
     * @param {string} sid - sid of instance
     *
     * @returns {Twilio.Video.V1.RoomContext}
     */
    /* jshint ignore:end */
    function RoomListInstance(sid) {
      return RoomListInstance.get(sid);
    }
  
    RoomListInstance._version = version;
    // Path Solution
    RoomListInstance._solution = {};
    RoomListInstance._uri = _.template(
      '/Rooms' // jshint ignore:line
    )(RoomListInstance._solution);
    /* jshint ignore:start */
    /**
     * create a RoomInstance
     *
     * @function create
     * @memberof Twilio.Video.V1.RoomList
     * @instance
     *
     * @param {object|function} opts - ...
     * @param {string} [opts.enableTurn] - The enable_turn
     * @param {room.room_type} [opts.type] - The type
     * @param {string} [opts.uniqueName] - The unique_name
     * @param {string} [opts.statusCallback] - The status_callback
     * @param {string} [opts.statusCallbackMethod] - The status_callback_method
     * @param {number} [opts.maxParticipants] - The max_participants
     * @param {string} [opts.recordParticipantsOnConnect] -
     *          The record_participants_on_connect
     * @param {function} [callback] - Callback to handle processed record
     *
     * @returns {Promise} Resolves to processed RoomInstance
     */
    /* jshint ignore:end */
    RoomListInstance.create = function create(opts, callback) {
      if (_.isFunction(opts)) {
        callback = opts;
        opts = {};
      }
      opts = opts || {};
  
      var deferred = Q.defer();
      var data = values.of({
        'EnableTurn': _.get(opts, 'enableTurn'),
        'Type': _.get(opts, 'type'),
        'UniqueName': _.get(opts, 'uniqueName'),
        'StatusCallback': _.get(opts, 'statusCallback'),
        'StatusCallbackMethod': _.get(opts, 'statusCallbackMethod'),
        'MaxParticipants': _.get(opts, 'maxParticipants'),
        'RecordParticipantsOnConnect': _.get(opts, 'recordParticipantsOnConnect')
      });
  
      var promise = this._version.create({
        uri: this._uri,
        method: 'POST',
        data: data
      });
  
      promise = promise.then(function(payload) {
        deferred.resolve(new RoomInstance(
          this._version,
          payload,
          this._solution.sid
        ));
      }.bind(this));
  
      promise.catch(function(error) {
        deferred.reject(error);
      });
  
      if (_.isFunction(callback)) {
        deferred.promise.nodeify(callback);
      }
  
      return deferred.promise;
    };
  
    /* jshint ignore:start */
    /**
     * Streams RoomInstance records from the API.
     *
     * This operation lazily loads records as efficiently as possible until the limit
     * is reached.
     *
     * The results are passed into the callback function, so this operation is memory efficient.
     *
     * If a function is passed as the first argument, it will be used as the callback function.
     *
     * @function each
     * @memberof Twilio.Video.V1.RoomList
     * @instance
     *
     * @param {object|function} opts - ...
     * @param {room.room_status} [opts.status] - The status
     * @param {Date} [opts.startTimeAfter] - The start_time_after
     * @param {Date} [opts.startTimeBefore] - The start_time_before
     * @param {string} [opts.uniqueName] - The unique_name
     * @param {number} [opts.limit] -
     *         Upper limit for the number of records to return.
     *         each() guarantees never to return more than limit.
     *         Default is no limit
     * @param {number} [opts.pageSize=50] -
     *         Number of records to fetch per request,
     *         when not set will use the default value of 50 records.
     *         If no pageSize is defined but a limit is defined,
     *         each() will attempt to read the limit with the most efficient
     *         page size, i.e. min(limit, 1000)
     * @param {Function} [opts.callback] -
     *         Function to process each record. If this and a positional
     * callback are passed, this one will be used
     * @param {Function} [opts.done] -
     *          Function to be called upon completion of streaming
     * @param {Function} [callback] - Function to process each record
     */
    /* jshint ignore:end */
    RoomListInstance.each = function each(opts, callback) {
      opts = opts || {};
      if (_.isFunction(opts)) {
        opts = { callback: opts };
      } else if (_.isFunction(callback) && !_.isFunction(opts.callback)) {
        opts.callback = callback;
      }
  
      if (_.isUndefined(opts.callback)) {
        throw new Error('Callback function must be provided');
      }
  
      var done = false;
      var currentPage = 1;
      var currentResource = 0;
      var limits = this._version.readLimits({
        limit: opts.limit,
        pageSize: opts.pageSize
      });
  
      function onComplete(error) {
        done = true;
        if (_.isFunction(opts.done)) {
          opts.done(error);
        }
      }
  
      function fetchNextPage(fn) {
        var promise = fn();
        if (_.isUndefined(promise)) {
          onComplete();
          return;
        }
  
        promise.then(function(page) {
          _.each(page.instances, function(instance) {
            if (done || (!_.isUndefined(opts.limit) && currentResource >= opts.limit)) {
              done = true;
              return false;
            }
  
            currentResource++;
            opts.callback(instance, onComplete);
          });
  
          if ((limits.pageLimit && limits.pageLimit <= currentPage)) {
            onComplete();
          } else if (!done) {
            currentPage++;
            fetchNextPage(_.bind(page.nextPage, page));
          }
        });
  
        promise.catch(onComplete);
      }
  
      fetchNextPage(_.bind(this.page, this, opts));
    };
  
    /* jshint ignore:start */
    /**
     * @description Lists RoomInstance records from the API as a list.
     *
     * If a function is passed as the first argument, it will be used as the callback function.
     *
     * @function list
     * @memberof Twilio.Video.V1.RoomList
     * @instance
     *
     * @param {object|function} opts - ...
     * @param {room.room_status} [opts.status] - The status
     * @param {Date} [opts.startTimeAfter] - The start_time_after
     * @param {Date} [opts.startTimeBefore] - The start_time_before
     * @param {string} [opts.uniqueName] - The unique_name
     * @param {number} [opts.limit] -
     *         Upper limit for the number of records to return.
     *         list() guarantees never to return more than limit.
     *         Default is no limit
     * @param {number} [opts.pageSize] -
     *         Number of records to fetch per request,
     *         when not set will use the default value of 50 records.
     *         If no page_size is defined but a limit is defined,
     *         list() will attempt to read the limit with the most
     *         efficient page size, i.e. min(limit, 1000)
     * @param {function} [callback] - Callback to handle list of records
     *
     * @returns {Promise} Resolves to a list of records
     */
    /* jshint ignore:end */
    RoomListInstance.list = function list(opts, callback) {
      if (_.isFunction(opts)) {
        callback = opts;
        opts = {};
      }
      opts = opts || {};
      var deferred = Q.defer();
      var allResources = [];
      opts.callback = function(resource, done) {
        allResources.push(resource);
  
        if (!_.isUndefined(opts.limit) && allResources.length === opts.limit) {
          done();
        }
      };
  
      opts.done = function(error) {
        if (_.isUndefined(error)) {
          deferred.resolve(allResources);
        } else {
          deferred.reject(error);
        }
      };
  
      if (_.isFunction(callback)) {
        deferred.promise.nodeify(callback);
      }
  
      this.each(opts);
      return deferred.promise;
    };
  
    /* jshint ignore:start */
    /**
     * Retrieve a single page of RoomInstance records from the API.
     * Request is executed immediately
     *
     * If a function is passed as the first argument, it will be used as the callback function.
     *
     * @function page
     * @memberof Twilio.Video.V1.RoomList
     * @instance
     *
     * @param {object|function} opts - ...
     * @param {room.room_status} [opts.status] - The status
     * @param {Date} [opts.startTimeAfter] - The start_time_after
     * @param {Date} [opts.startTimeBefore] - The start_time_before
     * @param {string} [opts.uniqueName] - The unique_name
     * @param {string} [opts.pageToken] - PageToken provided by the API
     * @param {number} [opts.pageNumber] -
     *          Page Number, this value is simply for client state
     * @param {number} [opts.pageSize] - Number of records to return, defaults to 50
     * @param {function} [callback] - Callback to handle list of records
     *
     * @returns {Promise} Resolves to a list of records
     */
    /* jshint ignore:end */
    RoomListInstance.page = function page(opts, callback) {
      if (_.isFunction(opts)) {
        callback = opts;
        opts = {};
      }
      opts = opts || {};
  
      var deferred = Q.defer();
      var data = values.of({
        'Status': _.get(opts, 'status'),
        'StartTimeAfter': serialize.iso8601DateTime(_.get(opts, 'startTimeAfter')),
        'StartTimeBefore': serialize.iso8601DateTime(_.get(opts, 'startTimeBefore')),
        'UniqueName': _.get(opts, 'uniqueName'),
        'PageToken': opts.pageToken,
        'Page': opts.pageNumber,
        'PageSize': opts.pageSize
      });
  
      var promise = this._version.page({
        uri: this._uri,
        method: 'GET',
        params: data
      });
  
      promise = promise.then(function(payload) {
        deferred.resolve(new RoomPage(
          this._version,
          payload,
          this._solution
        ));
      }.bind(this));
  
      promise.catch(function(error) {
        deferred.reject(error);
      });
  
      if (_.isFunction(callback)) {
        deferred.promise.nodeify(callback);
      }
  
      return deferred.promise;
    };
  
    /* jshint ignore:start */
    /**
     * Constructs a room
     *
     * @function get
     * @memberof Twilio.Video.V1.RoomList
     * @instance
     *
     * @param {string} sid - The sid
     *
     * @returns {Twilio.Video.V1.RoomContext}
     */
    /* jshint ignore:end */
    RoomListInstance.get = function get(sid) {
      return new RoomContext(
        this._version,
        sid
      );
    };
  
    return RoomListInstance;
  };
  
  
  /* jshint ignore:start */
  /**
   * @constructor Twilio.Video.V1.RoomPage
   * @augments Page
   * @description Initialize the RoomPage
   *
   * @param {Twilio.Video.V1} version - Version of the resource
   * @param {object} response - Response from the API
   * @param {object} solution - Path solution
   *
   * @returns RoomPage
   */
  /* jshint ignore:end */
  RoomPage = function RoomPage(version, response, solution) {
    // Path Solution
    this._solution = solution;
  
    Page.prototype.constructor.call(this, version, response, this._solution);
  };
  
  _.extend(RoomPage.prototype, Page.prototype);
  RoomPage.prototype.constructor = RoomPage;
  
  /* jshint ignore:start */
  /**
   * Build an instance of RoomInstance
   *
   * @function getInstance
   * @memberof Twilio.Video.V1.RoomPage
   * @instance
   *
   * @param {object} payload - Payload response from the API
   *
   * @returns RoomInstance
   */
  /* jshint ignore:end */
  RoomPage.prototype.getInstance = function getInstance(payload) {
    return new RoomInstance(
      this._version,
      payload
    );
  };
  
  
  /* jshint ignore:start */
  /**
   * @constructor Twilio.Video.V1.RoomInstance
   * @description Initialize the RoomContext
   *
   * @property {string} sid - The sid
   * @property {room.room_status} status - The status
   * @property {Date} dateCreated - The date_created
   * @property {Date} dateUpdated - The date_updated
   * @property {string} accountSid - The account_sid
   * @property {string} enableTurn - The enable_turn
   * @property {string} uniqueName - The unique_name
   * @property {string} statusCallback - The status_callback
   * @property {string} statusCallbackMethod - The status_callback_method
   * @property {Date} startTime - The start_time
   * @property {Date} endTime - The end_time
   * @property {number} duration - The duration
   * @property {room.room_type} type - The type
   * @property {number} maxParticipants - The max_participants
   * @property {string} recordParticipantsOnConnect -
   *          The record_participants_on_connect
   * @property {string} url - The url
   *
   * @param {Twilio.Video.V1} version - Version of the resource
   * @param {object} payload - The instance payload
   * @param {sid_like} sid - The sid
   */
  /* jshint ignore:end */
  RoomInstance = function RoomInstance(version, payload, sid) {
    this._version = version;
  
    // Marshaled Properties
    this.sid = payload.sid; // jshint ignore:line
    this.status = payload.status; // jshint ignore:line
    this.dateCreated = deserialize.iso8601DateTime(payload.date_created); // jshint ignore:line
    this.dateUpdated = deserialize.iso8601DateTime(payload.date_updated); // jshint ignore:line
    this.accountSid = payload.account_sid; // jshint ignore:line
    this.enableTurn = payload.enable_turn; // jshint ignore:line
    this.uniqueName = payload.unique_name; // jshint ignore:line
    this.statusCallback = payload.status_callback; // jshint ignore:line
    this.statusCallbackMethod = payload.status_callback_method; // jshint ignore:line
    this.startTime = deserialize.iso8601DateTime(payload.start_time); // jshint ignore:line
    this.endTime = deserialize.iso8601DateTime(payload.end_time); // jshint ignore:line
    this.duration = deserialize.integer(payload.duration); // jshint ignore:line
    this.type = payload.type; // jshint ignore:line
    this.maxParticipants = deserialize.integer(payload.max_participants); // jshint ignore:line
    this.recordParticipantsOnConnect = payload.record_participants_on_connect; // jshint ignore:line
    this.url = payload.url; // jshint ignore:line
  
    // Context
    this._context = undefined;
    this._solution = {
      sid: sid || this.sid,
    };
  };
  
  Object.defineProperty(RoomInstance.prototype,
    '_proxy', {
    get: function() {
      if (!this._context) {
        this._context = new RoomContext(
          this._version,
          this._solution.sid
        );
      }
  
      return this._context;
    }
  });
  
  /* jshint ignore:start */
  /**
   * fetch a RoomInstance
   *
   * @function fetch
   * @memberof Twilio.Video.V1.RoomInstance
   * @instance
   *
   * @param {function} [callback] - Callback to handle processed record
   *
   * @returns {Promise} Resolves to processed RoomInstance
   */
  /* jshint ignore:end */
  RoomInstance.prototype.fetch = function fetch(callback) {
    return this._proxy.fetch(callback);
  };
  
  /* jshint ignore:start */
  /**
   * update a RoomInstance
   *
   * @function update
   * @memberof Twilio.Video.V1.RoomInstance
   * @instance
   *
   * @param {object} opts - ...
   * @param {room.room_status} opts.status - The status
   * @param {function} [callback] - Callback to handle processed record
   *
   * @returns {Promise} Resolves to processed RoomInstance
   */
  /* jshint ignore:end */
  RoomInstance.prototype.update = function update(opts, callback) {
    return this._proxy.update(opts, callback);
  };
  
  
  /* jshint ignore:start */
  /**
   * @constructor Twilio.Video.V1.RoomContext
   * @description Initialize the RoomContext
   *
   * @param {Twilio.Video.V1} version - Version of the resource
   * @param {sid_like} sid - The sid
   */
  /* jshint ignore:end */
  RoomContext = function RoomContext(version, sid) {
    this._version = version;
  
    // Path Solution
    this._solution = {
      sid: sid,
    };
    this._uri = _.template(
      '/Rooms/<%= sid %>' // jshint ignore:line
    )(this._solution);
  };
  
  /* jshint ignore:start */
  /**
   * fetch a RoomInstance
   *
   * @function fetch
   * @memberof Twilio.Video.V1.RoomContext
   * @instance
   *
   * @param {function} [callback] - Callback to handle processed record
   *
   * @returns {Promise} Resolves to processed RoomInstance
   */
  /* jshint ignore:end */
  RoomContext.prototype.fetch = function fetch(callback) {
    var deferred = Q.defer();
    var promise = this._version.fetch({
      uri: this._uri,
      method: 'GET'
    });
  
    promise = promise.then(function(payload) {
      deferred.resolve(new RoomInstance(
        this._version,
        payload,
        this._solution.sid
      ));
    }.bind(this));
  
    promise.catch(function(error) {
      deferred.reject(error);
    });
  
    if (_.isFunction(callback)) {
      deferred.promise.nodeify(callback);
    }
  
    return deferred.promise;
  };
  
  /* jshint ignore:start */
  /**
   * update a RoomInstance
   *
   * @function update
   * @memberof Twilio.Video.V1.RoomContext
   * @instance
   *
   * @param {object} opts - ...
   * @param {room.room_status} opts.status - The status
   * @param {function} [callback] - Callback to handle processed record
   *
   * @returns {Promise} Resolves to processed RoomInstance
   */
  /* jshint ignore:end */
  RoomContext.prototype.update = function update(opts, callback) {
    if (_.isUndefined(opts)) {
      throw new Error('Required parameter "opts" missing.');
    }
    if (_.isUndefined(opts.status)) {
      throw new Error('Required parameter "opts.status" missing.');
    }
  
    var deferred = Q.defer();
    var data = values.of({
      'Status': _.get(opts, 'status')
    });
  
    var promise = this._version.update({
      uri: this._uri,
      method: 'POST',
      data: data
    });
  
    promise = promise.then(function(payload) {
      deferred.resolve(new RoomInstance(
        this._version,
        payload,
        this._solution.sid
      ));
    }.bind(this));
  
    promise.catch(function(error) {
      deferred.reject(error);
    });
  
    if (_.isFunction(callback)) {
      deferred.promise.nodeify(callback);
    }
  
    return deferred.promise;
  };
  
  module.exports = {
    RoomList: RoomList,
    RoomPage: RoomPage,
    RoomInstance: RoomInstance,
    RoomContext: RoomContext
  };
  