src/app/users/user-details/UserDetailsComponent.ts - osm/NG-UI - Gitiles

 /*
  Copyright 2020 TATA ELXSI

  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.

  Author: KUMARAN M (kumaran.m@tataelxsi.co.in), RAJESH S (rajesh.s@tataelxsi.co.in), BARATH KUMAR R (barath.r@tataelxsi.co.in)
 */
 /* eslint-disable security/detect-object-injection */
 /**
  * @file users details Component.
  */
 import { isNullOrUndefined } from 'util';
 import { Component, Injector, OnDestroy, OnInit } from '@angular/core';
 import { NgbModal, NgbModalRef } from '@ng-bootstrap/ng-bootstrap';
 import { TranslateService } from '@ngx-translate/core';
 import { AddEditUserComponent } from 'AddEditUserComponent';
 import { CONFIGCONSTANT, ERRORDATA, MODALCLOSERESPONSEDATA } from 'CommonModel';
 import { DataService } from 'DataService';
 import { environment } from 'environment';
 import { LocalDataSource } from 'ng2-smart-table';
 import { ProjectService } from 'ProjectService';
 import { RestService } from 'RestService';
 import { Subscription } from 'rxjs';
 import { SharedService } from 'SharedService';
 import { UserData, UserDetail } from 'UserModel';
 import { UsersActionComponent } from 'UsersActionComponent';

 /**
  * Creating component
  * @Component takes UserDetailsComponent.html as template url
  */
 @Component({
   templateUrl: './UserDetailsComponent.html',
   styleUrls: ['./UserDetailsComponent.scss']
 })
 /** Exporting a class @exports UserDetailsComponent */
 export class UserDetailsComponent implements OnInit, OnDestroy {
   /** Data of smarttable populate through LocalDataSource @public */
   public dataSource: LocalDataSource = new LocalDataSource();

   /** handle translate @public */
   public translateService: TranslateService;

   /** To inject services @public */
   public injector: Injector;

   /** Settings for smarttable to populate the table with columns @public */
   public settings: object = {};

   /** Check the loading results @public */
   public isLoadingResults: boolean = true;

   /** Give the message for the loading @public */
   public message: string = 'PLEASEWAIT';

   /** Class for empty and present data @public */
   public checkDataClass: string;

   /** user active data @public */
   public userActive: string = CONFIGCONSTANT.userActive;

   /** user locked data @public */
   public userLocked: string = CONFIGCONSTANT.userLocked;

   /** user expired data @public */
   public userExpired: string = CONFIGCONSTANT.userExpired;

   /** user always-active data @public */
   public userAlwaysActive: string = CONFIGCONSTANT.userAlwaysActive;

   /** Admin Visibility Check  @public */
   public isAdminShow: boolean;

   /** Instance of the rest service @private */
   private restService: RestService;

   /** dataService to pass the data from one component to another @private */
   private dataService: DataService;

   /** Instance of the modal service @private */
   private modalService: NgbModal;

   /** Formation of appropriate Data for LocalDatasource @private */
   private userData: {}[] = [];

   /** Contains all methods related to shared @private */
   private sharedService: SharedService;

   /** Holds all project details */
   private projectService: ProjectService;

   /** holds the project information @private */
   private projectList: {}[] = [];

   /** Columns list of the smart table @public */
   private columnLists: object = {};

   /** Instance of subscriptions @private */
   private generateDataSub: Subscription;

   constructor(injector: Injector) {
     this.injector = injector;
     this.restService = this.injector.get(RestService);
     this.dataService = this.injector.get(DataService);
     this.sharedService = this.injector.get(SharedService);
     this.modalService = this.injector.get(NgbModal);
     this.projectService = this.injector.get(ProjectService);
     this.translateService = this.injector.get(TranslateService);
   }

   /**
    * Lifecyle Hooks the trigger before component is instantiate
    */
   public ngOnInit(): void {
     this.projectService.getAllProjects().subscribe((projects: {}[]) => {
       this.projectList = projects;
     });
     this.isAdminShow = sessionStorage.getItem('admin_show') === 'true' ? true : false;
     this.generateColumns();
     this.generateSettings();
     this.generateData();
     this.hideColumnForUser();
     this.generateDataSub = this.sharedService.dataEvent.subscribe(() => { this.generateData(); });
   }

   /** smart table Header Colums @public */
   public generateColumns(): void {
     this.columnLists = {
       username: { title: this.translateService.instant('NAME'), width: '10%', sortDirection: 'asc' },
       projects: { title: this.translateService.instant('PAGE.DASHBOARD.PROJECTS'), width: '15%' },
       identifier: { title: this.translateService.instant('IDENTIFIER'), width: '10%' },
       user_status: {
         type: 'html',
         title: this.translateService.instant('STATUS'),
         width: '15%',
         filter: {
           type: 'list',
           config: {
             selectText: 'Select',
             list: [
               { value: this.userActive, title: this.userActive },
               { value: this.userLocked, title: this.userLocked },
               { value: this.userExpired, title: this.userExpired },
               { value: this.userAlwaysActive, title: this.userAlwaysActive }
             ]
           }
         },
         valuePrepareFunction: (cell: UserData, row: UserData): string => {
           if (row.user_status === this.userActive) {
             return `<span class="icon-label" title="${row.user_status}">
                  <i class="fas fa-user-check text-success"></i>
                  </span>`;
           } else if (row.user_status === this.userLocked) {
             return `<span class="icon-label" title="${row.user_status}">
                  <i class="fas fa-user-lock text-danger"></i>
                  </span>`;
           } else if (row.user_status === this.userExpired) {
             return `<span class="icon-label" title="${row.user_status}">
                  <i class="fas fa-user-times text-warning"></i>
                  </span>`;
           } else if (row.user_status === this.userAlwaysActive) {
             return `<span class="icon-label" title="${row.user_status}">
                  <i class="fas fa-user-shield text-info"></i>
                  </span>`;
           } else {
             return `<span>${row.user_status}</span>`;
           }
         }
       },
       account_expire_time: { title: this.translateService.instant('Expires in'), width: '10%' },
       modified: { title: this.translateService.instant('MODIFIED'), width: '10%' },
       created: { title: this.translateService.instant('CREATED'), width: '10%' },
       Actions: {
         name: 'Action', width: '5%', filter: false, sort: false, title: this.translateService.instant('ACTIONS'), type: 'custom',
         valuePrepareFunction: (cell: UserData, row: UserData): UserData => row,
         renderComponent: UsersActionComponent
       }
     };
   }

   /** smart table Data Settings @public */
   public generateSettings(): void {
     this.settings = {
       edit: { editButtonContent: '<i class="fa fa-edit" title="Edit"></i>', confirmSave: true },
       delete: { deleteButtonContent: '<i class="far fa-trash-alt" title="delete"></i>', confirmDelete: true },
       columns: this.columnLists,
       actions: { add: false, edit: false, delete: false, position: 'right' },
       attr: this.sharedService.tableClassConfig(),
       pager: this.sharedService.paginationPagerConfig(),
       noDataMessage: this.translateService.instant('NODATAMSG')
     };
   }

   /** To hide coulmns in smart table @public */
   public hideColumnForUser(): void {
     if (!this.isAdminShow) {
       const userStatus: string = 'user_status';
       const expire: string = 'account_expire_time';
       // eslint-disable-next-line @typescript-eslint/no-dynamic-delete
       delete this.columnLists[userStatus];
       // eslint-disable-next-line @typescript-eslint/no-dynamic-delete
       delete this.columnLists[expire];
     } else {
       const modified: string = 'modified';
       // eslint-disable-next-line @typescript-eslint/no-dynamic-delete
       delete this.columnLists[modified];
     }
   }

   /** on Navigate to Composer Page @public */
   public composeUser(): void {
     // eslint-disable-next-line security/detect-non-literal-fs-filename
     const modalRef: NgbModalRef = this.modalService.open(AddEditUserComponent, { backdrop: 'static' });
     modalRef.componentInstance.userTitle = this.translateService.instant('PAGE.USERS.NEWUSER');
     modalRef.componentInstance.userType = 'add';
     modalRef.result.then((result: MODALCLOSERESPONSEDATA) => {
       if (result) {
         this.sharedService.callData();
       }
     }).catch((): void => {
       // Catch Navigation Error
     });
   }

   /** smart table listing manipulation @private */
   public onChange(perPageValue: number): void {
     this.dataSource.setPaging(1, perPageValue, true);
   }

   /** OnUserRowSelect function @private */
   public onUserRowSelect(event: MessageEvent): void {
     Object.assign(event.data, { page: 'users' });
     this.dataService.changeMessage(event.data);
   }

   /** Set up user details @public */
   public setUserDetails(userData: UserDetail): void {
     const userDataObj: UserData = {
       username: userData.username,
       modified: this.sharedService.convertEpochTime(!isNullOrUndefined(userData._admin) ? userData._admin.modified : null),
       created: this.sharedService.convertEpochTime(!isNullOrUndefined(userData._admin) ? userData._admin.created : null),
       projects: userData.projectListName,
       identifier: userData._id,
       user_status: userData._admin.user_status,
       account_expire_time: this.sharedService.convertEpochTime(!isNullOrUndefined(userData._admin) ?
         userData._admin.account_expire_time : null)
     };
     this.userData.push(userDataObj);
   }

   /**
    * Lifecyle hook which get trigger on component destruction
    */
   public ngOnDestroy(): void {
     this.generateDataSub.unsubscribe();
   }

   /** Fetching the data from server to Load in the smarttable @protected */
   protected generateData(): void {
     this.isLoadingResults = true;
     this.restService.getResource(environment.USERS_URL).subscribe((usersData: UserDetail[]) => {
       this.userData = [];
       usersData.forEach((userData: UserDetail) => {
         if (userData.projects.length > 0) {
           userData.projectListName = userData.projects.join(', ');
         } else {
           userData.projectListName = '';
         }
         this.setUserDetails(userData);
       });
       if (this.userData.length > 0) {
         this.checkDataClass = 'dataTables_present';
       } else {
         this.checkDataClass = 'dataTables_empty';
       }
       this.dataSource.load(this.userData).then((data: {}) => {
         this.isLoadingResults = false;
       }).catch((): void => {
         // Catch Navigation Error
       });
     }, (error: ERRORDATA) => {
       this.restService.handleError(error, 'get');
       this.isLoadingResults = false;
     });
   }
 }
	/*
	Copyright 2020 TATA ELXSI

	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.

	Author: KUMARAN M (kumaran.m@tataelxsi.co.in), RAJESH S (rajesh.s@tataelxsi.co.in), BARATH KUMAR R (barath.r@tataelxsi.co.in)
	*/
	/* eslint-disable security/detect-object-injection */
	/**
	* @file users details Component.
	*/
	import { isNullOrUndefined } from 'util';
	import { Component, Injector, OnDestroy, OnInit } from '@angular/core';
	import { NgbModal, NgbModalRef } from '@ng-bootstrap/ng-bootstrap';
	import { TranslateService } from '@ngx-translate/core';
	import { AddEditUserComponent } from 'AddEditUserComponent';
	import { CONFIGCONSTANT, ERRORDATA, MODALCLOSERESPONSEDATA } from 'CommonModel';
	import { DataService } from 'DataService';
	import { environment } from 'environment';
	import { LocalDataSource } from 'ng2-smart-table';
	import { ProjectService } from 'ProjectService';
	import { RestService } from 'RestService';
	import { Subscription } from 'rxjs';
	import { SharedService } from 'SharedService';
	import { UserData, UserDetail } from 'UserModel';
	import { UsersActionComponent } from 'UsersActionComponent';

	/**
	* Creating component
	* @Component takes UserDetailsComponent.html as template url
	*/
	@Component({
	templateUrl: './UserDetailsComponent.html',
	styleUrls: ['./UserDetailsComponent.scss']
	})
	/** Exporting a class @exports UserDetailsComponent */
	export class UserDetailsComponent implements OnInit, OnDestroy {
	/** Data of smarttable populate through LocalDataSource @public */
	public dataSource: LocalDataSource = new LocalDataSource();

	/** handle translate @public */
	public translateService: TranslateService;

	/** To inject services @public */
	public injector: Injector;

	/** Settings for smarttable to populate the table with columns @public */
	public settings: object = {};

	/** Check the loading results @public */
	public isLoadingResults: boolean = true;

	/** Give the message for the loading @public */
	public message: string = 'PLEASEWAIT';

	/** Class for empty and present data @public */
	public checkDataClass: string;

	/** user active data @public */
	public userActive: string = CONFIGCONSTANT.userActive;

	/** user locked data @public */
	public userLocked: string = CONFIGCONSTANT.userLocked;

	/** user expired data @public */
	public userExpired: string = CONFIGCONSTANT.userExpired;

	/** user always-active data @public */
	public userAlwaysActive: string = CONFIGCONSTANT.userAlwaysActive;

	/** Admin Visibility Check @public */
	public isAdminShow: boolean;

	/** Instance of the rest service @private */
	private restService: RestService;

	/** dataService to pass the data from one component to another @private */
	private dataService: DataService;

	/** Instance of the modal service @private */
	private modalService: NgbModal;

	/** Formation of appropriate Data for LocalDatasource @private */
	private userData: {}[] = [];

	/** Contains all methods related to shared @private */
	private sharedService: SharedService;

	/** Holds all project details */
	private projectService: ProjectService;

	/** holds the project information @private */
	private projectList: {}[] = [];

	/** Columns list of the smart table @public */
	private columnLists: object = {};

	/** Instance of subscriptions @private */
	private generateDataSub: Subscription;

	constructor(injector: Injector) {
	this.injector = injector;
	this.restService = this.injector.get(RestService);
	this.dataService = this.injector.get(DataService);
	this.sharedService = this.injector.get(SharedService);
	this.modalService = this.injector.get(NgbModal);
	this.projectService = this.injector.get(ProjectService);
	this.translateService = this.injector.get(TranslateService);
	}

	/**
	* Lifecyle Hooks the trigger before component is instantiate
	*/
	public ngOnInit(): void {
	this.projectService.getAllProjects().subscribe((projects: {}[]) => {
	this.projectList = projects;
	});
	this.isAdminShow = sessionStorage.getItem('admin_show') === 'true' ? true : false;
	this.generateColumns();
	this.generateSettings();
	this.generateData();
	this.hideColumnForUser();
	this.generateDataSub = this.sharedService.dataEvent.subscribe(() => { this.generateData(); });
	}

	/** smart table Header Colums @public */
	public generateColumns(): void {
	this.columnLists = {
	username: { title: this.translateService.instant('NAME'), width: '10%', sortDirection: 'asc' },
	projects: { title: this.translateService.instant('PAGE.DASHBOARD.PROJECTS'), width: '15%' },
	identifier: { title: this.translateService.instant('IDENTIFIER'), width: '10%' },
	user_status: {
	type: 'html',
	title: this.translateService.instant('STATUS'),
	width: '15%',
	filter: {
	type: 'list',
	config: {
	selectText: 'Select',
	list: [
	{ value: this.userActive, title: this.userActive },
	{ value: this.userLocked, title: this.userLocked },
	{ value: this.userExpired, title: this.userExpired },
	{ value: this.userAlwaysActive, title: this.userAlwaysActive }
	]
	}
	},
	valuePrepareFunction: (cell: UserData, row: UserData): string => {
	if (row.user_status === this.userActive) {
	return `<span class="icon-label" title="${row.user_status}">
	<i class="fas fa-user-check text-success"></i>
	</span>`;
	} else if (row.user_status === this.userLocked) {
	return `<span class="icon-label" title="${row.user_status}">
	<i class="fas fa-user-lock text-danger"></i>
	</span>`;
	} else if (row.user_status === this.userExpired) {
	return `<span class="icon-label" title="${row.user_status}">
	<i class="fas fa-user-times text-warning"></i>
	</span>`;
	} else if (row.user_status === this.userAlwaysActive) {
	return `<span class="icon-label" title="${row.user_status}">
	<i class="fas fa-user-shield text-info"></i>
	</span>`;
	} else {
	return `<span>${row.user_status}</span>`;
	}
	}
	},
	account_expire_time: { title: this.translateService.instant('Expires in'), width: '10%' },
	modified: { title: this.translateService.instant('MODIFIED'), width: '10%' },
	created: { title: this.translateService.instant('CREATED'), width: '10%' },
	Actions: {
	name: 'Action', width: '5%', filter: false, sort: false, title: this.translateService.instant('ACTIONS'), type: 'custom',
	valuePrepareFunction: (cell: UserData, row: UserData): UserData => row,
	renderComponent: UsersActionComponent
	}
	};
	}

	/** smart table Data Settings @public */
	public generateSettings(): void {
	this.settings = {
	edit: { editButtonContent: '<i class="fa fa-edit" title="Edit"></i>', confirmSave: true },
	delete: { deleteButtonContent: '<i class="far fa-trash-alt" title="delete"></i>', confirmDelete: true },
	columns: this.columnLists,
	actions: { add: false, edit: false, delete: false, position: 'right' },
	attr: this.sharedService.tableClassConfig(),
	pager: this.sharedService.paginationPagerConfig(),
	noDataMessage: this.translateService.instant('NODATAMSG')
	};
	}

	/** To hide coulmns in smart table @public */
	public hideColumnForUser(): void {
	if (!this.isAdminShow) {
	const userStatus: string = 'user_status';
	const expire: string = 'account_expire_time';
	// eslint-disable-next-line @typescript-eslint/no-dynamic-delete
	delete this.columnLists[userStatus];
	// eslint-disable-next-line @typescript-eslint/no-dynamic-delete
	delete this.columnLists[expire];
	} else {
	const modified: string = 'modified';
	// eslint-disable-next-line @typescript-eslint/no-dynamic-delete
	delete this.columnLists[modified];
	}
	}

	/** on Navigate to Composer Page @public */
	public composeUser(): void {
	// eslint-disable-next-line security/detect-non-literal-fs-filename
	const modalRef: NgbModalRef = this.modalService.open(AddEditUserComponent, { backdrop: 'static' });
	modalRef.componentInstance.userTitle = this.translateService.instant('PAGE.USERS.NEWUSER');
	modalRef.componentInstance.userType = 'add';
	modalRef.result.then((result: MODALCLOSERESPONSEDATA) => {
	if (result) {
	this.sharedService.callData();
	}
	}).catch((): void => {
	// Catch Navigation Error
	});
	}

	/** smart table listing manipulation @private */
	public onChange(perPageValue: number): void {
	this.dataSource.setPaging(1, perPageValue, true);
	}

	/** OnUserRowSelect function @private */
	public onUserRowSelect(event: MessageEvent): void {
	Object.assign(event.data, { page: 'users' });
	this.dataService.changeMessage(event.data);
	}

	/** Set up user details @public */
	public setUserDetails(userData: UserDetail): void {
	const userDataObj: UserData = {
	username: userData.username,
	modified: this.sharedService.convertEpochTime(!isNullOrUndefined(userData._admin) ? userData._admin.modified : null),
	created: this.sharedService.convertEpochTime(!isNullOrUndefined(userData._admin) ? userData._admin.created : null),
	projects: userData.projectListName,
	identifier: userData._id,
	user_status: userData._admin.user_status,
	account_expire_time: this.sharedService.convertEpochTime(!isNullOrUndefined(userData._admin) ?
	userData._admin.account_expire_time : null)
	};
	this.userData.push(userDataObj);
	}

	/**
	* Lifecyle hook which get trigger on component destruction
	*/
	public ngOnDestroy(): void {
	this.generateDataSub.unsubscribe();
	}

	/** Fetching the data from server to Load in the smarttable @protected */
	protected generateData(): void {
	this.isLoadingResults = true;
	this.restService.getResource(environment.USERS_URL).subscribe((usersData: UserDetail[]) => {
	this.userData = [];
	usersData.forEach((userData: UserDetail) => {
	if (userData.projects.length > 0) {
	userData.projectListName = userData.projects.join(', ');
	} else {
	userData.projectListName = '';
	}
	this.setUserDetails(userData);
	});
	if (this.userData.length > 0) {
	this.checkDataClass = 'dataTables_present';
	} else {
	this.checkDataClass = 'dataTables_empty';
	}
	this.dataSource.load(this.userData).then((data: {}) => {
	this.isLoadingResults = false;
	}).catch((): void => {
	// Catch Navigation Error
	});
	}, (error: ERRORDATA) => {
	this.restService.handleError(error, 'get');
	this.isLoadingResults = false;
	});
	}
	}