148 lines
6.5 KiB
JavaScript
148 lines
6.5 KiB
JavaScript
"use strict";
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/**
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* Created by viktor.shevchenko on 2/13/2015.
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*/
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(function () {
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'use strict';
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angular.module('myitsmApp')
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.controller('FoundationSelectorController', ['$scope', 'foundationService', 'events', 'searchModel', 'i18nService', '$timeout',
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function ($scope, foundationService, events, searchModel, i18nService, $timeout) {
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var state = {
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loadingFieldData: false,
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showTooltip: false
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};
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$scope.fdSelector = foundationService.buildControls($scope.type, $scope.options);
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$scope.search = {
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typeaheadText: ''
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};
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/**
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* Load data for fields
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* @param fields
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* @param field
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*/
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$scope.loadDataForField = function (fields, field) {
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$scope.searchFilterText = '';
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if (state.loadingFieldData) {
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return;
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}
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state.loadingFieldData = true;
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field.populatingAvailableValues = true;
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var params = {
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type: field.name,
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searchOptions: foundationService.prepareSearchOptions(fields, field)
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};
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if ($scope.useChunking) {
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params.chunkInfo = { startIndex: 0, chunkSize: searchModel.locationSiteChunkSize };
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}
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foundationService.getFieldData(params)
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.then(function (result) {
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field.availableValues = result.foundationItems;
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if ($scope.typeaheadMode && $scope.useChunking) {
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if (result.length >= searchModel.locationSiteChunkSize) {
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$scope.state.tooManyData = true;
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}
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else {
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$scope.state.tooManyData = false;
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}
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}
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else if ($scope.typeaheadMode && !$scope.useChunking) {
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$scope.state.tooManyData = result.exceedsChunkSize;
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}
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}).finally(function () {
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state.loadingFieldData = false;
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field.populatingAvailableValues = false;
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});
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};
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$scope.loadDataByText = function (fields, field, searchText) {
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var params = {
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type: field.name,
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searchOptions: foundationService.prepareSearchOptions(fields, field)
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};
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if ($scope.useChunking) {
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params.chunkInfo = { startIndex: 0, chunkSize: searchModel.locationSiteChunkSize };
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}
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if (searchText) {
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params.searchText = searchText;
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}
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return foundationService.getFieldData(params)
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.then(function (result) {
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state.showTooltip = result.exceedsChunkSize;
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return result.foundationItems;
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}).finally(function () {
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state.loadingFieldData = false;
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field.populatingAvailableValues = false;
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});
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};
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$scope.handleKeyup = function ($event) {
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$scope.searchFilterText = $event.target.value;
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};
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$scope.clearSearchText = function () {
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$timeout(function () {
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$scope.search.typeaheadText = '';
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}, 250);
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};
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$scope.selectFieldValue = function (fields, field, newValue, $event) {
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if (field.value !== newValue.name) {
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foundationService.setDependantFieldValues(fields, field, newValue);
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field.value = newValue.name;
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field.id = newValue.id;
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foundationService.resetFurtherFieldValues(fields, field.index);
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if (!$scope.multiple) {
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$scope.selectedFoundations = foundationService.collectValues($scope.fdSelector);
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$scope.selectedFoundations.fieldChanged = field.name;
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}
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if ($event) {
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$scope.focusNextInputElement($event);
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}
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$scope.search.typeaheadText = '';
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}
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};
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$scope.resetFieldValue = function (fields, field, $event) {
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$event.stopPropagation();
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$scope.focusInputElement($event);
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foundationService.resetFieldValue(fields, field);
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if (!$scope.multiple) {
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$scope.selectedFoundations = foundationService.collectValues($scope.fdSelector);
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$scope.selectedFoundations.fieldChanged = field.name;
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}
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$scope.loadDataForField(fields, field);
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};
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$scope.add = function ($event) {
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var item = foundationService.collectValues($scope.fdSelector);
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$scope.selectedFoundations.push(item);
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foundationService.resetFurtherFieldValues($scope.fdSelector.fdFields, -1);
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$scope.$emit(events.FOUNDATION_ADD, item);
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$scope.focusFirstInputElement($event);
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};
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$scope.isAddButtonDisabled = function () {
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var isDisabled = false, fdFieldValue = foundationService.collectValues($scope.fdSelector);
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if (!(_.filter($scope.fdSelector.fdFields, 'value')).length) {
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isDisabled = true;
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}
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if (!isDisabled) {
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_.forEach($scope.selectedFoundations, function (foundation) {
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if (angular.equals(foundation, fdFieldValue)) {
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isDisabled = true;
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}
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});
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}
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return isDisabled;
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};
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$scope.getLabel = function (item) {
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var itemLabel;
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if (item.name) {
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itemLabel = i18nService.getLocalizedString(item.name);
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}
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return itemLabel;
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};
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$scope.filterDropDown = function (filterText) {
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if (filterText) {
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return function (item) {
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return _.includes($scope.getLabel(item).toLowerCase(), filterText.toLowerCase());
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};
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}
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};
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$scope.state = state;
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}]);
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})();
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