analytics/webcontent/bi/js/admin/datasource/slideout/LoadOptionsPane.js

"use strict";

/**
 * Licensed Materials - Property of IBM
 * IBM Cognos Products: Cognos Analytics
 * Copyright IBM Corp. 2016, 2021
 * US Government Users Restricted Rights - Use, duplication or disclosure
 * restricted by GSA ADP Schedule Contract with IBM Corp.
 */
define(['underscore', 'q', 'jquery', 'bi/admin/nls/StringResource', 'bi/admin/common/slideout/BasePane', 'bi/commons/ui/properties/PropertyUIControl', 'bi/admin/datasource/App'], function (_, Q, $, StringResource, BasePane, PropertyUIControl, App) {
  var STATUS_NOT_LOADED = 'not_loaded';
  var SCHEMA_POST_KEY_LIST = ['schema', 'catalog', 'defaultName', 'type', 'schemaType'];
  var SCHEMA_PUT_KEY_LIST = ['type'];
  var LoadOptionsPane = BasePane.extend({
    _state: null,
    //reduced props
    _prop: null,
    //props to be persisted.
    _currentProp: null,
    //original schemas
    _schemas: null,
    items: null,
    _isSingleSelection: true,
    init: function init(options) {
      LoadOptionsPane.inherited('init', this, arguments);

      _.extend(this, options);

      this._state = {
        'loadBtnDisabled': false,
        'includeOrExcludeSelection': 'include'
      };
      this._isSingleSelection = this.items.length === 1;
      this.$el.addClass('admin-schema-load-options-pane');
    },
    _getPropKeys: function _getPropKeys() {
      return ['dataSamplingSize', 'dataStatistics', 'excludedTables', 'importPrimaryForeignKeys'];
    },
    _updateProps: function _updateProps(schemas) {
      this._schemas = $.extend(true, {}, {
        'toBeCloned': schemas
      }).toBeCloned;

      var props = _.map(schemas, function (s) {
        return s.specification;
      }.bind(this));

      this._prop = _.reduce(props, function (memo, prop) {
        for (var p in prop) {
          if (_.indexOf(this._getPropKeys(), p) > -1) {
            if (memo[p] !== prop[p]) {
              prop[p] = 'mixed';
            }
          } else {
            delete prop[p];
          }
        }

        return prop;
      }.bind(this));
      $.extend(true, this._state, this._prop);
    },
    updateState: function updateState(key, value, withoutRedraw) {
      var obj = {};

      if ($.type(key) !== 'string') {
        obj = key;
      } else {
        obj[key] = value;
      }

      $.extend(this._state, obj); //update prop

      this._currentProp = _.pick(this._state, _.keys(this._prop));

      if (!withoutRedraw) {
        this._redraw();
      }
    },
    _redraw: function _redraw() {
      var loadBtn = this._oPropertyUIControl.getProperty('footer')._oPropertyUIControl.getProperty('load');

      if (this._state.loadBtnDisabled) {
        loadBtn.disable();
      } else {
        loadBtn.enable();
      }
    },
    _checkForVendorSpec: function _checkForVendorSpec(item, prop) {
      if (item.specification && item.specification.vendor && item.specification.vendor.name) {
        return $.extend(item.specification, prop);
      } else {
        return prop;
      }
    },
    _loadBtnHandeller: function _loadBtnHandeller() {
      var schemaDefs = []; //pick up non-mixed from current prop, otherwise use the original prop.

      _.each(this.items, function (item, idx) {
        var prop = {};

        for (var p in this._currentProp) {
          if (this._currentProp[p] === 'mixed') {
            prop[p] = this._schemas[idx].specification[p];
          } else {
            prop[p] = this._currentProp[p];
          }
        } //Switch selectedTables list to either includeTables or excludedTables based on the radio button selected


        if (this._state.includeOrExcludeSelection === 'exclude') {
          prop.excludedTables = prop.selectedTables;
        } else if (this._state.includeOrExcludeSelection === 'include') {
          prop.includedTables = prop.selectedTables;
        }

        delete prop.selectedTables; //to update

        if (this._isLoaded(item)) {
          var schemaToPut = $.extend(true, _.pick(this._schemas[idx], SCHEMA_PUT_KEY_LIST), {
            'specification': this._checkForVendorSpec(item, prop),
            'defaultName': item.defaultName
          });
          schemaDefs.push(App.updateSchema(item.id, schemaToPut).then(function () {
            this.parentView.RefreshMetadata(item.id);
          }.bind(this))); //to create new
        } else {
          var schemaToPost = $.extend(true, _.pick(this._schemas[idx], SCHEMA_POST_KEY_LIST), {
            'specification': this._checkForVendorSpec(item, prop),
            'defaultName': item.defaultName,
            'status': 'pending'
          });
          schemaDefs.push(App.createSchemaSource(item.connId, schemaToPost).then(function (response) {
            //retrieve cm storeId for newly created schema to post baseModule
            var location = response.getResponseHeader('Location');
            var arr = location.split('/');
            var schemaId = arr[arr.length - 1];
            $.extend(item, {
              'id': schemaId
            });
            this.parentView.render(true);
            this.parentView.RefreshMetadata(item.id);
          }.bind(this)));
        }
      }.bind(this));

      $.when.apply(this, schemaDefs).then().fail();
      this.close();
    },
    _isLoaded: function _isLoaded(item) {
      return item.status && item.status !== STATUS_NOT_LOADED;
    },
    _cancelBtnHandeller: function _cancelBtnHandeller() {
      this.close();
    },
    _buildSelectedTableList: function _buildSelectedTableList() {
      if (this._prop.excludedTables) {
        this._state.selectedTables = this._prop.excludedTables;
        this._state.includeOrExcludeSelection = 'exclude';
        this._prop.selectedTables = this._prop.excludedTables;
        delete this._prop.excludedTables;
        this.updateState('loadBtnDisabled', false, true);
      } else if (this._prop.includedTables) {
        this._state.selectedTables = this._prop.includedTables;
        this._state.includeOrExcludeSelection = 'include';
        this._prop.selectedTables = this._prop.includedTables;
        delete this._prop.includedTables;
        this.updateState('loadBtnDisabled', true, true);
      }
    },
    renderBody: function renderBody() {
      var schemaDefs = [];

      _.each(this.items, function (item) {
        schemaDefs.push(App.getSchema(item.id, this.signonAndConnection));
      }.bind(this));

      return Promise.all(schemaDefs).then(function (data) {
        this._updateProps(_.values(data)); //Take the includedTables or excludedTables returned from Moser and put them into a new selectedTabled list


        this._buildSelectedTableList();

        var tabControlItems = [];
        tabControlItems.push({
          'name': StringResource.get('loadOptions'),
          'module': 'bi/admin/datasource/ui/LoadOptionsView',
          'parentView': this,
          'slideout': this.slideout,
          'prop': _.omit(this._state, 'excludedTables')
        });

        if (this._isSingleSelection) {
          tabControlItems.push({
            'name': StringResource.get('tables'),
            'module': 'bi/admin/datasource/ui/TableListView',
            'parentView': this,
            'slideout': this.slideout,
            'schemaId': this.items[0].id,
            'prop': _.pick(this._state, ['selectedTables', 'includeOrExcludeSelection'])
          });
        }

        var items = [{
          'type': 'TabControl',
          'items': tabControlItems
        }, {
          'name': 'footer',
          'type': 'Footer',
          'items': [{
            'name': 'load',
            'type': 'Button',
            'label': StringResource.get('load'),
            'onSelect': this._loadBtnHandeller.bind(this),
            'primary': true
          }, {
            'name': 'cancel',
            'type': 'Button',
            'label': StringResource.get('cancel'),
            'onSelect': this._cancelBtnHandeller.bind(this)
          }]
        }];
        this._oPropertyUIControl = this._getNewPropUIcontrol(items);
        return this._oPropertyUIControl.render().then(function () {
          this._redraw();

          return this._oPropertyUIControl;
        }.bind(this));
      }.bind(this));
    },
    _getNewPropUIcontrol: function _getNewPropUIcontrol(items) {
      return new PropertyUIControl({
        'glassContext': this.glassContext,
        'el': this.$body,
        'items': items
      });
    },
    setFocus: function setFocus() {
      this.$el.find('ul.nav-tabs li.active a').focus();
    }
  });
  return LoadOptionsPane;
});