Fixed linter errors, added pre-commit script and instructions

README.md

@@ -5,7 +5,7 @@
  
  This development version contains known bugs and security vulnerabilities. Do not use it!
  
- ## Development Commands
+ ## Development Setup
  Before you can start you have to configure the backend manually with a valid config-user.php
  
  Also you have to install Angular CLI globally using 
@@ -17,23 +17,29 @@
  ```bash
  npm install
  ```
- 
- Then change in the backend-legacy folder and start the backend in one terminal.
+
+Finally you have to setup a pre-commit hook using
+```bash
+ln utils/pre-commit.hook .git/hooks/pre-commit
+```
+
+ ## Development Commands
+ To run a development instance change in the backend-legacy folder and start the backend in one terminal.
  ```bash
  cd backend-legacy
  php -S localhost:8000
  ```
- 
+
  Afterwords you can run the development-server in another terminal using
  ```bash
  npm start
  ```
  
- Then you now go to a browser and open http://localhost:4200
+ Then you can go to a browser and open http://localhost:4200
 
 If you want to lint the project run
 ```bash
 npm run lint
 ```
-this command will be in a commit hook so that it is impossible to commit code which does not pass the linter.
+this command will also be in the provided commit hook so that it is impossible to commit code which does not pass the linter.
 

frontend/src/app/interfaces/empty-answer.ts

@@ -1,3 +0,0 @@
-export interface EmptyAnswer {
-
-}

frontend/src/app/pages/domains/domains.component.ts

@@ -21,10 +21,10 @@ export class DomainsComponent implements OnInit {
     @ViewChild('sortRecords') sortRecords: SortComponent;
 
     private sortField: string = null;
-    private sortOrder: number = 0;
+    private sortOrder = 0;
 
     private searchName: string;
-    private searchType: string = 'none';
+    private searchType = 'none';
 
     constructor(private domainsService: DomainsService,
         private modalService: ModalService) { }
@@ -38,8 +38,8 @@ export class DomainsComponent implements OnInit {
      * the properties of the components.
      */
     loadDomains() {
-        let field = this.sortField ? this.sortField : '';
-        let searchType = this.searchType === 'none' ? '' : this.searchType;
+        const field = this.sortField ? this.sortField : '';
+        const searchType = this.searchType === 'none' ? '' : this.searchType;
 
         this.domainsService.getDomains(1, field, this.sortOrder, this.searchName, searchType)
             .then((data: DomainsAnswer) => {

frontend/src/app/partials/modal-container/modal-container.component.ts

@@ -17,8 +17,8 @@ export class ModalContainerComponent implements OnInit {
         acceptClass: 'primary'
     };
 
-    private show: boolean = false;
-    private animate: boolean = false;
+    private show = false;
+    private animate = false;
 
     private currentResolve: Function;
     private currentReject: Function;

frontend/src/app/partials/sort/sort.component.ts

@@ -12,7 +12,7 @@ export class SortComponent {
     @Output() sort = new EventEmitter<SortEvent>();
 
     @Input() field: string;
-    private order: number = 0;
+    private order = 0;
 
     constructor() { }
 

frontend/src/app/services/domains/domains.service.ts

@@ -2,7 +2,6 @@ import { Injectable } from '@angular/core';
 
 import { HttpService } from 'app/services/http/http.service';
 import { DomainsAnswer } from 'app/interfaces/domains-answer';
-import { EmptyAnswer } from 'app/interfaces/empty-answer';
 
 @Injectable()
 export class DomainsService {
@@ -21,10 +20,10 @@ export class DomainsService {
      * @returns A Promise for a DomainsAnswer object
      */
     getDomains(page: number, field: string, order: number, searchName: string, searchType: string) {
-        let _order = order === 1 ? 1 : 0;
+        const _order = order === 1 ? 1 : 0;
 
         return new Promise((resolve, reject) => {
-            let body: any = {
+            const body: any = {
                 sort: {
                     field: field,
                     order: _order
@@ -63,7 +62,7 @@ export class DomainsService {
                 id: id
             };
 
-            this.httpService.post<EmptyAnswer>('api/domains.php', body)
+            this.httpService.post<{}>('api/domains.php', body)
                 .then(() => {
                     resolve();
                 }, (err) => {

frontend/src/app/services/session/session.service.ts

@@ -92,7 +92,7 @@ export class SessionService {
      * Loads the state from the sessionStorage.
      */
     loadState() {
-        let state = JSON.parse(sessionStorage.getItem('state'));
+        const state = JSON.parse(sessionStorage.getItem('state'));
         if (state) {
             this.isLoggedIn = state.isLoggedIn;
             this.userType = state.userType;

utils/pre-commit.hook

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+cd frontend
+npm run lint