diff options
Diffstat (limited to 'portal-FE-common/src/app/pages/users/bulk-user/bulk-user.component.ts')
| -rw-r--r-- | portal-FE-common/src/app/pages/users/bulk-user/bulk-user.component.ts | 497 |
1 files changed, 497 insertions, 0 deletions
diff --git a/portal-FE-common/src/app/pages/users/bulk-user/bulk-user.component.ts b/portal-FE-common/src/app/pages/users/bulk-user/bulk-user.component.ts new file mode 100644 index 00000000..70072a68 --- /dev/null +++ b/portal-FE-common/src/app/pages/users/bulk-user/bulk-user.component.ts @@ -0,0 +1,497 @@ +/*- + * ============LICENSE_START========================================== + * ONAP Portal + * =================================================================== + * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved. + * =================================================================== + * + * Unless otherwise specified, all software contained herein is licensed + * under the Apache License, Version 2.0 (the "License"); + * you may not use this software 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. + * + * Unless otherwise specified, all documentation contained herein is licensed + * under the Creative Commons License, Attribution 4.0 Intl. (the "License"); + * you may not use this documentation except in compliance with the License. + * You may obtain a copy of the License at + * + * https://creativecommons.org/licenses/by/4.0/ + * + * Unless required by applicable law or agreed to in writing, documentation + * 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. + * + * ============LICENSE_END============================================ + * + * + */ +import { Component, OnInit, Input, Output, EventEmitter } from '@angular/core'; +import { NgbModal, NgbActiveModal } from '@ng-bootstrap/ng-bootstrap'; +import { UsersService, ApplicationsService, FunctionalMenuService } from 'src/app/shared/services'; +import { ConfirmationModalComponent } from 'src/app/modals/confirmation-modal/confirmation-modal.component'; +import { MatTableDataSource } from '@angular/material'; + +@Component({ + selector: 'app-bulk-user', + templateUrl: './bulk-user.component.html', + styleUrls: ['./bulk-user.component.scss'] +}) +export class BulkUserComponent implements OnInit { + + @Input() title: string; + @Input() adminsAppsData: any; + @Output() passBackBulkUserPopup: EventEmitter<any> = new EventEmitter(); + adminApps: any; + // Roles fetched from app service + appRolesResult: any; + // Users fetched from user service + userCheckResult: any; + // Requests for user-role assignment built by validator + appUserRolesRequest: any; + fileSelected: boolean; + isProcessing: boolean; + isProcessedRecords: boolean; + dialogState: number; + selectedFile: any; + fileModel: any; + selectApp: boolean; + fileToRead: any; + selectedAppValue: any; + progressMsg: string; + conformMsg: string; + uploadFile: any; + uploadCheck: boolean; + displayedColumns: string[] = ['line', 'orgUserId', 'appRole', 'status']; + uploadFileDataSource = new MatTableDataSource(this.uploadFile); + constructor(public ngbModal: NgbModal, public activeModal: NgbActiveModal, private applicationsService: ApplicationsService, private usersService: UsersService, private functionalMenuService: FunctionalMenuService) { } + + ngOnInit() { + this.selectApp = true; + this.fileSelected = false; + this.uploadCheck = false; + // Flag that indicates background work is proceeding + this.isProcessing = true; + this.isProcessedRecords = false; + this.dialogState = 1; + } + + changeSelectApp(val: any) { + if (val === 'select-application') + this.selectApp = true; + else + this.selectApp = false; + this.selectedAppValue = val; + } + + // Answers a function that compares properties with the specified name. + getSortOrder = (prop, foldCase) => { + return function (a, b) { + let aProp = foldCase ? a[prop].toLowerCase() : a[prop]; + let bProp = foldCase ? b[prop].toLowerCase() : b[prop]; + if (aProp > bProp) + return 1; + else if (aProp < bProp) + return -1; + else + return 0; + } + } + + onFileLoad(fileLoadedEvent) { + const textFromFileLoaded = fileLoadedEvent.target.result; + let lines = textFromFileLoaded.split('\n'); + // this.uploadFile = lines; + let result = []; + var len, i, line, o; + + // Need 1-based index below + for (len = lines.length, i = 1; i <= len; ++i) { + // Use 0-based index for array + line = lines[i - 1].trim(); + if (line.length == 0) { + result.push({ + line: i, + orgUserId: '', + role: '', + status: 'Blank line' + }); + continue; + } + o = line.split(','); + if (o.length !== 2) { + // other lengths not valid for upload + result.push({ + line: i, + orgUserId: line, + role: '', + status: 'Failed to find 2 comma-separated values' + }); + } + else { + let entry = { + line: i, + orgUserId: o[0], + role: o[1] + // leave status undefined, this could be valid. + }; + if (o[0].toLowerCase() === 'orgUserId') { + // not valid for upload, so set status + entry['status'] = 'Header'; + } + else if (o[0].trim() == '' || o[1].trim() == '') { + // defend against line with only a single comma etc. + entry['status'] = 'Failed to find 2 non-empty values'; + } + result.push(entry); + } // len 2 + } // for + return result; + } + + onFileSelect(input: HTMLInputElement) { + var validExts = new Array(".csv", ".txt"); + var fileExt = input.value; + fileExt = fileExt.substring(fileExt.lastIndexOf('.')); + if (validExts.indexOf(fileExt) < 0) { + const modalFileErrorRef = this.ngbModal.open(ConfirmationModalComponent); + modalFileErrorRef.componentInstance.title = 'Confirmation'; + modalFileErrorRef.componentInstance.message = 'Invalid file selected, valid files are of ' + + validExts.toString() + ' types.' + this.uploadCheck = false; + return false; + } + else { + const files = input.files; + this.isProcessing = true; + this.conformMsg = ''; + this.isProcessedRecords = true; + this.progressMsg = 'Reading upload file..'; + if (files && files.length) { + this.uploadCheck = true; + const fileToRead = files[0]; + const fileReader = new FileReader(); + fileReader.readAsText(fileToRead, "UTF-8"); + fileReader.onloadend = (e) => { + this.uploadFile = this.onFileLoad(e); + this.uploadFile.sort(this.getSortOrder('orgUserId', true)); + let appId = this.selectedAppValue.id; + this.progressMsg = 'Fetching application roles..'; + this.functionalMenuService.getManagedRolesMenu(appId).toPromise().then((rolesObj) => { + this.appRolesResult = rolesObj; + this.progressMsg = 'Validating application roles..'; + this.verifyAppRoles(this.appRolesResult); + this.progressMsg = 'Validating Org Users..'; + let userPromises = this.buildUserChecks(); + Promise.all(userPromises).then(userPromise => { + this.evalUserCheckResults(); + let appPromises = this.buildAppRoleChecks(); + this.progressMsg = 'Querying application for user roles..'; + Promise.all(appPromises).then(() => { + this.evalAppRoleCheckResults(); + // Re sort by line for the confirmation dialog + this.uploadFile.sort(this.getSortOrder('line', false)); + // We're done, confirm box may show the table + this.progressMsg = 'Done.'; + this.isProcessing = false; + this.isProcessedRecords = false; + }, + function (error) { + this.isProcessing = false; + this.isProcessedRecords = false; + } + ); // then of app promises + }, + function (_error) { + this.isProcessing = false; + this.isProcessedRecords = false; + } + ); // then of user promises + }, + function (error) { + this.isProcessing = false; + this.isProcessedRecords = false; + } + ); + this.uploadFileDataSource = new MatTableDataSource(this.uploadFile); + this.dialogState = 3; + }; + } + } + } + + /** + * Evaluates the result set returned by the app role service. + * Sets an uploadFile array element status if a role is not defined. + * Reads and writes scope variable uploadFile. + * Reads closure variable appRolesResult. + */ + verifyAppRoles(appRolesResult: any) { + // check roles in upload file against defined app roles + this.uploadFile.forEach(function (uploadRow) { + // skip rows that already have a defined status: headers etc. + if (uploadRow.status) { + return; + } + uploadRow.role = uploadRow.role.trim(); + var foundRole = false; + for (var i = 0; i < appRolesResult.length; i++) { + if (uploadRow.role.toUpperCase() === appRolesResult[i].rolename.trim().toUpperCase()) { + foundRole = true; + break; + } + }; + if (!foundRole) { + uploadRow.status = 'Invalid role'; + }; + }); // foreach + }; // verifyRoles + + /** + * Builds and returns an array of promises to invoke the + * searchUsers service for each unique Org User UID in the input. + * Reads and writes scope variable uploadFile, which must be sorted by Org User UID. + * The promise function writes to closure variable userCheckResult + */ + buildUserChecks() { + // if (debug) + // $log.debug('BulkUserModalCtrl::buildUserChecks: uploadFile length is ' + $scope.uploadFile.length); + this.userCheckResult = []; + let promises = []; + let prevRow = null; + this.uploadFile.forEach((uploadRow) => { + if (uploadRow.status) { + // if (debug) + // $log.debug('BulkUserModalCtrl::buildUserChecks: skip row ' + uploadRow.line); + return; + }; + // detect repeated UIDs + if (prevRow == null || prevRow.orgUserId.toLowerCase() !== uploadRow.orgUserId.toLowerCase()) { + // if (debug) + // $log.debug('BulkUserModalCtrl::buildUserChecks: create request for orgUserId ' + uploadRow.orgUserId); + let userPromise = this.usersService.searchUsers(uploadRow.orgUserId).toPromise().then((usersList) => { + if (typeof usersList[0] !== "undefined") { + this.userCheckResult.push({ + orgUserId: usersList[0].orgUserId, + firstName: usersList[0].firstName, + lastName: usersList[0].lastName, + jobTitle: usersList[0].jobTitle + }); + } + else { + // User not found. + // if (debug) + // $log.debug('BulkUserModalCtrl::buildUserChecks: searchUsers returned null'); + } + }, function (error) { + // $log.error('BulkUserModalCtrl::buildUserChecks: searchUsers failed ' + JSON.stringify(error)); + }); + promises.push(userPromise); + } + else { + // if (debug) + // $log.debug('BulkUserModalCtrl::buildUserChecks: skip repeated orgUserId ' + uploadRow.orgUserId); + } + prevRow = uploadRow; + }); // foreach + return promises; + }; // buildUserChecks + + /** + * Evaluates the result set returned by the user service to set + * the uploadFile array element status if the user was not found. + * Reads and writes scope variable uploadFile. + * Reads closure variable userCheckResult. + */ + evalUserCheckResults = () => { + // if (debug) + // $log.debug('BulkUserModalCtrl::evalUserCheckResult: uploadFile length is ' + $scope.uploadFile.length); + this.uploadFile.forEach((uploadRow) => { + if (uploadRow.status) { + // if (debug) + // $log.debug('BulkUserModalCtrl::evalUserCheckResults: skip row ' + uploadRow.line); + return; + }; + let foundorgUserId = false; + this.userCheckResult.forEach(function (userItem) { + if (uploadRow.orgUserId.toLowerCase() === userItem.orgUserId.toLowerCase()) { + // if (debug) + // $log.debug('BulkUserModalCtrl::evalUserCheckResults: found orgUserId ' + uploadRow.orgUserId); + foundorgUserId = true; + }; + }); + if (!foundorgUserId) { + // if (debug) + // $log.debug('BulkUserModalCtrl::evalUserCheckResults: NO match on orgUserId ' + uploadRow.orgUserId); + uploadRow.status = 'Invalid orgUserId'; + } + }); // foreach + }; // evalUserCheckResults + + /** + * Builds and returns an array of promises to invoke the getUserAppRoles + * service for each unique Org User in the input file. + * Each promise creates an update to be sent to the remote application + * with all role names. + * Reads scope variable uploadFile, which must be sorted by Org User. + * The promise function writes to closure variable appUserRolesRequest + */ + buildAppRoleChecks() { + this.appUserRolesRequest = []; + let appId = this.selectedAppValue.id; + let promises = []; + let prevRow = null; + this.uploadFile.forEach((uploadRow) => { + if (uploadRow.status) { + return; + } + // Because the input is sorted, generate only one request for each Org User + if (prevRow == null || prevRow.orgUserId.toLowerCase() !== uploadRow.orgUserId.toLowerCase()) { + let appPromise = this.usersService.getUserAppRoles(appId, uploadRow.orgUserId, true, false).toPromise().then((userAppRolesResult) => { + // Reply for unknown user has all defined roles with isApplied=false on each. + if (typeof userAppRolesResult[0] !== "undefined") { + this.appUserRolesRequest.push({ + orgUserId: uploadRow.orgUserId, + userAppRoles: userAppRolesResult + }); + } else { + // $log.error('BulkUserModalCtrl::buildAppRoleChecks: getUserAppRoles returned ' + JSON.stringify(userAppRolesResult)); + }; + }, function (error) { + // $log.error('BulkUserModalCtrl::buildAppRoleChecks: getUserAppRoles failed ', error); + }); + promises.push(appPromise); + } else { + // if (debug) + // $log.debug('BulkUserModalCtrl::buildAppRoleChecks: duplicate orgUserId, skip: '+ uploadRow.orgUserId); + } + prevRow = uploadRow; + }); // foreach + return promises; + }; // buildAppRoleChecks + + /** + * Evaluates the result set returned by the app service and adjusts + * the list of updates to be sent to the remote application by setting + * isApplied=true for each role name found in the upload file. + * Reads and writes scope variable uploadFile. + * Reads closure variable appUserRolesRequest. + */ + evalAppRoleCheckResults() { + this.uploadFile.forEach((uploadRow) => { + if (uploadRow.status) { + return; + } + // Search for the match in the app-user-roles array + this.appUserRolesRequest.forEach((appUserRoleObj) => { + if (uploadRow.orgUserId.toLowerCase() === appUserRoleObj.orgUserId.toLowerCase()) { + let roles = appUserRoleObj.userAppRoles; + roles.forEach(function (appRoleItem) { + //if (debug) + // $log.debug('BulkUserModalCtrl::evalAppRoleCheckResults: checking uploadRow.role=' + // + uploadRow.role + ', appRoleItem.roleName= ' + appRoleItem.roleName); + if (uploadRow.role === appRoleItem.roleName) { + if (appRoleItem.isApplied) { + uploadRow.status = 'Role exists'; + } + else { + // After much back-and-forth I decided a clear indicator + // is better than blank in the table status column. + uploadRow.status = 'OK'; + appRoleItem.isApplied = true; + } + // This count is not especially interesting. + // numberUserRolesSucceeded++; + } + }); // for each role + } + }); // for each result + }); // for each row + }; // evalAppRoleCheckResults + + // Sets the variable that hides/reveals the user controls + uploadFileDialog() { + this.fileSelected = false; + this.selectedFile = null; + this.fileModel = null; + this.dialogState = 2; + } + + // Navigate between dialog screens using number: 1,2,3 + navigateBack() { + this.selectApp = true; + this.dialogState = 1; + this.fileSelected = false; + }; + + // Navigate between dialog screens using number: 1,2,3 + navigateDialog2() { + this.dialogState = 2; + }; + + /** + * Sends requests to Portal requesting user role assignment. + * That endpoint handles creation of the user at the remote app if necessary. + * Reads closure variable appUserRolesRequest. + * Invoked by the Next button on the confirmation dialog. + */ + updateDB() { + this.isProcessing = true; + this.conformMsg = ''; + this.isProcessedRecords = true; + this.progressMsg = 'Sending requests to application..'; + // if (debug) + // $log.debug('BulkUserModalCtrl::updateDB: request length is ' + appUserRolesRequest.length); + var numberUsersSucceeded = 0; + let promises = []; + this.appUserRolesRequest.forEach(appUserRoleObj => { + // if (debug) + // $log.debug('BulkUserModalCtrl::updateDB: appUserRoleObj is ' + JSON.stringify(appUserRoleObj)); + let updateRequest = { + orgUserId: appUserRoleObj.orgUserId, + appId: this.selectedAppValue.id, + appRoles: appUserRoleObj.userAppRoles + }; + // if (debug) + // $log.debug('BulkUserModalCtrl::updateDB: updateRequest is ' + JSON.stringify(updateRequest)); + let updatePromise = this.usersService.updateUserAppRoles(updateRequest).toPromise().then(res => { + // if (debug) + // $log.debug('BulkUserModalCtrl::updateDB: updated successfully: ' + JSON.stringify(res)); + numberUsersSucceeded++; + }).catch(err => { + // What to do if one of many fails?? + // $log.error('BulkUserModalCtrl::updateDB failed: ', err); + const modelErrorRef = this.ngbModal.open(ConfirmationModalComponent); + modelErrorRef.componentInstance.title = 'Error'; + modelErrorRef.componentInstance.message = 'Failed to update the user application roles. ' + + 'Error: ' + err.status; + }).finally(() => { + // $log.debug('BulkUserModalCtrl::updateDB: finally()'); + }); + promises.push(updatePromise); + }); // for each + + // Run all the promises + Promise.all(promises).then(() => { + + this.conformMsg = 'Processed ' + numberUsersSucceeded + ' users.'; + const modelRef = this.ngbModal.open(ConfirmationModalComponent); + modelRef.componentInstance.title = 'Confirmation'; + modelRef.componentInstance.message = this.conformMsg + this.isProcessing = false; + this.isProcessedRecords = true; + this.uploadFile = []; + this.dialogState = 2; + }); + }; // updateDb + +}
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