/*
 * Copyright 2012 LinkedIn Corp.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

$.namespace('azkaban');

var schedulePanelView;
azkaban.SchedulePanelView = Backbone.View.extend({
	events: {
		"click #schedule-button": "scheduleFlow"
	},

	initialize: function(settings) {
		$("#datepicker").css("backgroundColor", "transparent");
		$("#datepicker").datepicker();
		$("#datepicker").datepicker('setDate', new Date());
		$("#datepicker").datepicker("hide");
	},

	render: function() {
	},
	
	showSchedulePanel: function() {
		$('#schedule-modal').modal();
	},
	
	hideSchedulePanel: function() {
		$('#schedule-modal').modal("hide");
	},
	
	scheduleFlow: function() {
		var hourVal = $('#hour').val();
		var minutesVal = $('#minutes').val();
		var ampmVal = $('#am_pm').val();
		var timezoneVal = $('#timezone').val();
		var dateVal = $('#datepicker').val();
		var is_recurringVal = $('#is_recurring').val();
		var periodVal = $('#period').val();
		var periodUnits = $('#period_units').val();
	
		var scheduleURL = contextURL + "/schedule"
		var scheduleData = flowExecuteDialogView.getExecutionOptionData();

		console.log("Creating schedule for " + projectName + "." + 
				scheduleData.flow);
		
		var scheduleTime = $('#hour').val() + "," + $('#minutes').val() + "," + 
				$('#am_pm').val() + "," + $('#timezone').val();
		var scheduleDate = $('#datepicker').val();
		var is_recurring = document.getElementById('is_recurring').checked 
				? 'on' : 'off'; 
		var period = $('#period').val() + $('#period_units').val();
		
		scheduleData.ajax = "scheduleFlow";
		scheduleData.projectName = projectName;
		scheduleData.scheduleTime = scheduleTime;
		scheduleData.scheduleDate = scheduleDate;
		scheduleData.is_recurring = is_recurring;
		scheduleData.period = period;
			
		var successHandler = function(data) {
			if (data.error) {
				messageDialogView.show("Error Scheduling Flow", data.message);
			}
			else {
				messageDialogView.show("Flow Scheduled", data.message,
					function() {
						window.location.href = scheduleURL;
					}
				);
			}
		};

		$.post(scheduleURL, scheduleData, successHandler, "json");
	}
});

$(function() {
	schedulePanelView =	new azkaban.SchedulePanelView({
		el: $('#schedule-modal')
	});
});
