"use strict";

/**
 *  Licensed Materials - Property of IBM  
 *  IBM Cognos Products: Cognos Analytics  
 *  Copyright IBM Corp. 2015, 2017  
 *  US Government Users Restricted Rights - Use, 
 *  duplication or disclosure restricted by GSA ADP Schedule
 *  Contract with IBM Corp.  
 */
define(['doT', 'q', 'jquery', 'underscore', 'bi/admin/status/services/ApiSvc', 'bi/admin/common/slideout/BasePane', 'bi/admin/nls/StringResource', 'bi/admin/common/ui/MagicWand', 'text!bi/admin/status/templates/SetPriorityPaneTemplate.html', 'bi/commons/ui/properties/PropertyUIControl'], function (dot, Q, $, _, Api, BasePane, StringResource, MagicWand, SetPriorityPaneTemplate, PropertyUIControl) {
  //NOSONAR: needed for amd
  var SetPriorityPane = BasePane.extend({
    title: StringResource.get('setPriority'),
    init: function init(options) {
      SetPriorityPane.inherited('init', this, arguments);
      $.extend(this, options);
      this._stringResource = StringResource;
    },
    renderBody: function renderBody($body) {
      var tmpObj = {};
      tmpObj.strings = {
        'setPriorityDescription': StringResource.get('setPriorityDescription')
      };
      var sHtml = dot.template(SetPriorityPaneTemplate)(tmpObj);
      $body.html(sHtml);
      var deferred = Q.defer(); // priority may not be a string

      var priority = Number(this.schedule[0].priority).toString();
      this.selectedPriority = this.schedule.length > 1 ? '3' : priority;
      var priorityRadioButtons = [{
        'type': 'RadioButtonGroup',
        'name': 'priorityRadioButton',
        'value': this.selectedPriority,
        'controlOnLeft': true,
        'items': [{
          'label': '1',
          'value': '1'
        }, {
          'label': '2',
          'value': '2'
        }, {
          'label': '3',
          'value': '3'
        }, {
          'label': '4',
          'value': '4'
        }, {
          'label': '5',
          'value': '5'
        }],
        'onChange': this.onChangePriority.bind(this),
        'ariaLabel': StringResource.get('setPriority')
      }];
      this._oPropertyUIControl = new PropertyUIControl({
        'glassContext': this.glassContext,
        'el': this.$el.find(".bi-admin-radio-buttons-container"),
        'items': priorityRadioButtons
      });

      this._oPropertyUIControl.render().then(function () {
        deferred.resolve(this._oPropertyUIControl);
      }.bind(this));

      return deferred.promise;
    },
    onChangePriority: function onChangePriority(group, value) {
      this.selectedPriority = value;
    },
    // call update based on object type (activity or schedule)
    callUpdateApi: function callUpdateApi(item, selectedPriority) {
      var isActivity = item.eventID !== undefined;

      if (isActivity) {
        return Api.updateUpcomingActivityPriority(item.eventID, selectedPriority, this.parentView.activityType);
      } else {
        return Api.updateSchedulePriority(item.id, selectedPriority);
      }
    },
    onHide: function onHide() {
      var self = this;
      var selectedPriority = parseInt(this.selectedPriority);
      var selectedNum = this.schedule.length;
      var fail = StringResource.get('priorityFailed');

      function showErrorToast() {
        this.glassContext.appController.showToast(fail, {
          type: 'error',
          timeOut: 3000
        });
        setTimeout(function () {
          this.parentView.listView.reload();
        }.bind(this), 500);
      }

      if (this.schedule.length > 1) {
        var aPromises = [];

        _.each(this.schedule, function (item) {
          var innerDeferred = Q.defer();
          self.callUpdateApi(item, selectedPriority).done(function () {
            innerDeferred.resolve();
          }.bind(this));
          aPromises.push(innerDeferred.promise);
        });

        Q.all(aPromises).then(function (results) {
          var sText = StringResource.get('multiSchedulePriorityUpdateSuccessful', {
            'num': selectedNum
          });
          this.glassContext.appController.showToast(sText, {
            type: 'success'
          });
          setTimeout(function () {
            this.parentView.listView.reload();
          }.bind(this), 500);
          return deferred.resolve(results);
        }.bind(this), showErrorToast.bind(this));
      } else {
        self.callUpdateApi(this.schedule[0], selectedPriority).then(function () {
          this.glassContext.appController.showToast(StringResource.get('schedulePriorityUpdateSuccessful'), {
            type: 'success',
            timeOut: 3000
          });
          setTimeout(function () {
            this.parentView.listView.reload();
          }.bind(this), 500);
        }.bind(this), showErrorToast.bind(this));
      }
    }
  });
  return SetPriorityPane;
});