salesagility_SuiteCRM/jssource/src_files/include/javascript/jsclass_async.js

/**
 *
 * SugarCRM Community Edition is a customer relationship management program developed by
 * SugarCRM, Inc. Copyright (C) 2004-2013 SugarCRM Inc.
 *
 * SuiteCRM is an extension to SugarCRM Community Edition developed by SalesAgility Ltd.
 * Copyright (C) 2011 - 2018 SalesAgility Ltd.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Affero General Public License along with
 * this program; if not, see http://www.gnu.org/licenses or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 *
 * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
 * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "Powered by
 * SugarCRM" logo and "Supercharged by SuiteCRM" logo. If the display of the logos is not
 * reasonably feasible for technical reasons, the Appropriate Legal Notices must
 * display the words "Powered by SugarCRM" and "Supercharged by SuiteCRM".
 */





//////////////////////////////////////////////////////////////////
// called on the return of a JSON-RPC async request,
// and calls the display() method on the widget registered
// in the registry at the request_id key returned by the server


//////////////////////////////////////////////////////////////////

/**
 * This is the callback function called from SugarRPCClient.prototype.call_method
 * found below.
 * @param o The response object returned by YUI2's ajax request.
 */
function method_callback(o) {
  var resp = JSON.parse(o.responseText),
    request_id = o.tId,
    result = resp.result;

  if (result == null) {
    return;
  }
  reqid = global_request_registry[request_id];
  if (typeof (reqid) != 'undefined') {
    widget = global_request_registry[request_id][0];
    method_name = global_request_registry[request_id][1];
    widget[method_name](result);
  }
}

//////////////////////////////////////////////////
// class: SugarVCalClient
// async retrieval/parsing of vCal freebusy info
//
//////////////////////////////////////////////////

SugarClass.inherit("SugarVCalClient", "SugarClass");

function SugarVCalClient() {
  this.init();
}

SugarVCalClient.prototype.init = function () {
};

SugarVCalClient.prototype.load = function (user_id, request_id) {
  this.user_id = user_id;

  // Bug 44239: Removed reliance on jsolait
  YAHOO.util.Connect.asyncRequest('GET', './vcal_server.php?type=vfb&source=outlook&noAuth=noAuth&user_id=' + user_id, {
    success: function (result) {
      if (typeof GLOBAL_REGISTRY.freebusy == 'undefined') {
        GLOBAL_REGISTRY.freebusy = new Object();
      }
      if (typeof GLOBAL_REGISTRY.freebusy_adjusted == 'undefined') {
        GLOBAL_REGISTRY.freebusy_adjusted = new Object();
      }
      // parse vCal and put it in the registry using the user_id as a key:
      GLOBAL_REGISTRY.freebusy[user_id] = SugarVCalClient.prototype.parseResults(result.responseText, false, global_request_registry[request_id][0].timeslots[0].date_obj);
      // parse for current user adjusted vCal
      GLOBAL_REGISTRY.freebusy_adjusted[user_id] = SugarVCalClient.prototype.parseResults(result.responseText, true, global_request_registry[request_id][0].timeslots[0].date_obj);
      // now call the display() on the widget registered at request_id:
      global_request_registry[request_id][0].display();
    },
    failure: function (result) {
      this.success(result);
    },
    argument: {result: result}
  });
};

// parse vCal freebusy info and return object
SugarVCalClient.prototype.parseResults = function (textResult, adjusted, meetingDate) {
  var matchXFREEBUSYID = /X\-FREEBUSY\-ID.*?\:([\w]+)\-([\w]+)\-([\w]+)\-([\w]+)\-([\w]+)/g;
  var matchFREEBUSY = /FREEBUSY.*?\:([\w]+)\/([\w]+)/g;
  var matchFREEBUSYTYPE = /X\-FREEBUSY\-TYPE.*?\:([\w]+)/g;
  //var resultFREEBUSYID = matchXFREEBUSYID.exec(textResult);
  //var resultFREEBUSY = matchFREEBUSY.exec(textResult);
  //var resultFREEBUSYTYPETEST = matchFREEBUSYTYPE.exec(textResult);


  //  datetime = new SugarDateTime();
  //var result;
  var timehash = new Object();
  var dst_id;
  var dst_start;
  var dst_end;

  if (GLOBAL_REGISTRY.current_user.fields.dst_start == null)
    dst_start = '19700101T000000Z';
  else
    dst_start = GLOBAL_REGISTRY.current_user.fields.dst_start.replace(/ /gi, 'T').replace(/:/gi, '').replace(/-/gi, '') + 'Z';

  if (GLOBAL_REGISTRY.current_user.fields.dst_end == null)
    dst_end = '19700101T000000Z';
  else
    dst_end = GLOBAL_REGISTRY.current_user.fields.dst_end.replace(/ /gi, 'T').replace(/:/gi, '').replace(/-/gi, '') + 'Z';

  // Fix for issue #208 - take Daylight saving time into consideration
  var d = new Date(meetingDate);
  var offset = d.getTimezoneOffset();

  if (offset > 0 || offset < 0) {
    gmt_offset_secs = (GLOBAL_REGISTRY.current_user.fields.gmt_offset + 60) * 60;
  } else {
    gmt_offset_secs = GLOBAL_REGISTRY.current_user.fields.gmt_offset * 60;
  }

  var index = 0;
  // New loop through all FREEBUSY & Customer Values
  while (
  ((resultFREEBUSYID = matchXFREEBUSYID.exec(textResult))) != null &&
  ((resultFREEBUSY = matchFREEBUSY.exec(textResult))) != null &&
  ((resultFREEBUSYTYPE = matchFREEBUSYTYPE.exec(textResult))) != null
    ) {
    var startdate;
    var enddate;
    if (adjusted) {// send back adjusted for current_user
      startdate = SugarDateTime.parseAdjustedDate(resultFREEBUSY[1], dst_start, dst_end, gmt_offset_secs);
      enddate = SugarDateTime.parseAdjustedDate(resultFREEBUSY[2], dst_start, dst_end, gmt_offset_secs);
    }
    else { // GMT
      startdate = SugarDateTime.parseUTCDate(resultFREEBUSY[1]);
      enddate = SugarDateTime.parseUTCDate(resultFREEBUSY[2]);
    }

    var startmins = startdate.getUTCMinutes();

    // pick the start slot based on the minutes
    if (startmins >= 0 && startmins < 15) {
      startdate.setUTCMinutes(0);
    }
    else if (startmins >= 15 && startmins < 30) {
      startdate.setUTCMinutes(15);
    }
    else if (startmins >= 30 && startmins < 45) {
      startdate.setUTCMinutes(30);
    }
    else {
      startdate.setUTCMinutes(45);
    }

    // starting at startdate, create hash of each busy 15 min
    // timeslot and store as a key
    while (startdate.valueOf() < enddate.valueOf()) {
      var hash = SugarDateTime.getUTCHash(startdate);
      id = resultFREEBUSYID[1] + '-' +
        resultFREEBUSYID[2] + '-' +
        resultFREEBUSYID[3] + '-' +
        resultFREEBUSYID[4] + '-' +
        resultFREEBUSYID[5];

      if (typeof (timehash[hash]) == 'undefined') {
        timehash[hash] = {
          records: {}
          //'items' : 1
        };
        timehash[hash]['records'][id] = resultFREEBUSYTYPE[1];

      } else {
        //timehash[hash]['items'] += 1;
        timehash[hash]['records'][id] = resultFREEBUSYTYPE[1];
      }

      startdate = new Date(startdate.valueOf() + (15 * 60 * 1000));
    }
    index++;
  }

  return timehash;
};

SugarVCalClient.parseResults = SugarVCalClient.prototype.parseResults;
//////////////////////////////////////////////////
// class: SugarRPCClient
// wrapper around async JSON-RPC client class
//
//////////////////////////////////////////////////
SugarRPCClient.allowed_methods = ['retrieve', 'query', 'save', 'set_accept_status', 'get_objects_from_module', 'email', 'get_user_array', 'get_full_list'];

SugarClass.inherit("SugarRPCClient", "SugarClass");

function SugarRPCClient() {
  this.init();
}

/*
 * PUT NEW METHODS IN THIS ARRAY:
 */
SugarRPCClient.prototype.allowed_methods = ['retrieve', 'query', 'get_objects_from_module'];

SugarRPCClient.prototype.init = function () {
  this._showError = function (e) {
    alert("ERROR CONNECTING to: ./index.php?entryPoint=json_server, ERROR:" + e);
  };
  this.serviceURL = './index.php?entryPoint=json_server';
};

/**
 * Note: This method used to depend on JSOlait which is now removed. It has been reworked to use YUI for the aynchronous call
 * and the synchronous call in sugar_3.js.
 * @param method
 * @param args
 * @param synchronous Pass in true if synchronous call is desired
 */
SugarRPCClient.prototype.call_method = function (method, args, synchronous) {
  var result, transaction, post_data = JSON.stringify({method: method, id: 1, params: [args]});
  synchronous = synchronous || false;
  try {
    if (synchronous) {
      result = $.ajax({
        type: "POST",
        url: this.serviceURL,
        contentType: "application/json",
        data: post_data,
        dataType: "json",
        async: false
      });
      result = JSON.parse(result.responseText).result;
      return result;
    } else {
      var currentPostHeader = YAHOO.util.Connect._default_post_header;
      YAHOO.util.Connect.setDefaultPostHeader("application/json");
      transaction = YAHOO.util.Connect.asyncRequest('POST', this.serviceURL, {
        success: method_callback,
        failure: method_callback
      }, post_data);
      YAHOO.util.Connect.setDefaultPostHeader(currentPostHeader);
      return transaction.tId;
    }
  } catch (e) {
    this._showError(e);
  }
};

var global_rpcClient = new SugarRPCClient();