feat: create, view, edit, delete for hooks (#403)

- Add create-hook
- Add view-hook
- Add edit-hook

#180

src/app/system/manage-hooks/add-event-dialog/add-event-dialog.component.html

@@ -0,0 +1,55 @@
+<h1 mat-dialog-title>Add Event</h1>
+
+<mat-dialog-content>
+
+  <form [formGroup]="eventForm">
+
+    <div fxLayout="column">
+
+      <mat-form-field>
+        <mat-label>Select Grouping</mat-label>
+        <mat-select required formControlName="grouping">
+          <mat-option *ngFor="let grouping of data.groupings" [value]="grouping.name">
+            {{ grouping.name }}
+          </mat-option>
+        </mat-select>
+        <mat-error *ngIf="eventForm.controls.grouping.hasError('required')">
+          Grouping is <strong>required</strong>
+        </mat-error>
+      </mat-form-field>
+
+      <mat-form-field>
+        <mat-label>Select Entity</mat-label>
+        <mat-select required formControlName="entity">
+          <mat-option *ngFor="let entity of entityData" [value]="entity.name">
+            {{ entity.name }}
+          </mat-option>
+        </mat-select>
+        <mat-error *ngIf="eventForm.controls.entity.hasError('required')">
+          Entity is <strong>required</strong>
+        </mat-error>
+      </mat-form-field>
+
+      <mat-form-field>
+        <mat-label>Select Action</mat-label>
+        <mat-select required formControlName="action">
+          <mat-option *ngFor="let action of actionData" [value]="action">
+            {{ action }}
+          </mat-option>
+        </mat-select>
+        <mat-error *ngIf="eventForm.controls.action.hasError('required')">
+          Action is <strong>required</strong>
+        </mat-error>
+      </mat-form-field>
+
+    </div>
+
+  </form>
+
+</mat-dialog-content>
+
+<mat-dialog-actions align="end">
+  <button mat-button mat-dialog-close>Cancel</button>
+  <button mat-raised-button color="primary"
+    [disabled]="!eventForm.valid || eventForm.pristine" (click)="submit()">Submit</button>
+</mat-dialog-actions>

src/app/system/manage-hooks/add-event-dialog/add-event-dialog.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { AddEventDialogComponent } from './add-event-dialog.component';
+
+describe('AddEventDialogComponent', () => {
+  let component: AddEventDialogComponent;
+  let fixture: ComponentFixture<AddEventDialogComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ AddEventDialogComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(AddEventDialogComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/system/manage-hooks/add-event-dialog/add-event-dialog.component.ts

@@ -0,0 +1,73 @@
+/** Angular Imports */
+import { Component, OnInit, Inject } from '@angular/core';
+import { MatDialogRef, MAT_DIALOG_DATA } from '@angular/material';
+import { FormBuilder, FormGroup, Validators } from '@angular/forms';
+
+/**
+ * Add Event Dialog Component.
+ */
+@Component({
+  selector: 'mifosx-add-event-dialog',
+  templateUrl: './add-event-dialog.component.html',
+  styleUrls: ['./add-event-dialog.component.scss']
+})
+export class AddEventDialogComponent implements OnInit {
+
+  /** Event Form. */
+  eventForm: FormGroup;
+  /** Entity Data. */
+  entityData: Array<any> = new Array<any>();
+  /** Action Data. */
+  actionData: Array<any> = new Array<any>();
+
+  /**
+   * @param {MatDialogRef} dialogRef Component reference to dialog.
+   * @param {FormBuilder} formBuilder Form Builder.
+   * @param {any} data Provides grouping, entities and actions data to fill dropdowns.
+   */
+  constructor(public dialogRef: MatDialogRef<AddEventDialogComponent>,
+              public formBuilder: FormBuilder,
+              @Inject(MAT_DIALOG_DATA) public data: any) {
+  }
+
+  /**
+   * Creates add event form.
+   */
+  ngOnInit() {
+    this.eventForm = this.formBuilder.group({
+      'grouping': ['', Validators.required],
+      'entity': ['', Validators.required],
+      'action': ['', Validators.required]
+    });
+    this.setGroupingListener();
+    this.setEntityListener();
+  }
+
+  /**
+   * Subscribes to the grouping dropdown to set entity data for that row accordingly.
+   */
+  setGroupingListener() {
+    this.eventForm.get('grouping').valueChanges
+      .subscribe(changedGrouping => {
+        this.entityData = this.data.groupings.find((grouping: any) => grouping.name === changedGrouping).entities;
+      });
+  }
+
+  /**
+   * Subscribes to the entity dropdown to set entity data for that row accordingly.
+   */
+  setEntityListener() {
+    this.eventForm.get('entity').valueChanges
+      .subscribe(changedEntity => {
+        this.actionData = this.entityData[0].actions;
+      });
+  }
+
+  /**
+   * Closes the dialog and returns value of the form.
+   */
+  submit() {
+    this.dialogRef.close(this.eventForm.value);
+  }
+
+}

src/app/system/manage-hooks/create-hook/create-hook.component.html

@@ -0,0 +1,159 @@
+<div class="container">
+
+  <mat-card>
+
+    <form [formGroup]="hookForm" (ngSubmit)="submit()">
+
+      <mat-card-content>
+
+        <div fxLayout="row wrap" fxLayout.lt-md="column" fxLayoutGap="4%">
+
+          <mat-form-field fxFlex="40%">
+            <mat-label>Hook Template</mat-label>
+            <mat-select required formControlName="name">
+              <mat-option *ngFor="let hookTemplate of hooksTemplateData.templates" [value]="hookTemplate.name">
+                {{ hookTemplate.name }}
+              </mat-option>
+            </mat-select>
+            <mat-error *ngIf="hookForm.controls.name.hasError('required')">
+              Hook Template is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field fxFlex="40%">
+            <mat-label>Display Name</mat-label>
+            <input matInput required formControlName="displayName">
+            <mat-error *ngIf="hookForm.controls.displayName.hasError('required')">
+              Display Name is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <div class="is-active-wrapper">
+            <mat-checkbox class="is-active" fxFlex="10%" labelPosition="before" formControlName="isActive">
+              Is Active?
+            </mat-checkbox>
+          </div>
+
+        </div>
+
+        <div fxLayout="row wrap" fxLayout.lt-md="column" fxLayoutGap="4%">
+
+          <mat-form-field fxFlex="48%" *ngIf="hookForm.controls.name.value === 'Web'">
+            <mat-label>Content Type</mat-label>
+            <mat-select required formControlName="contentType">
+              <mat-option [value]="'json'">
+                json
+              </mat-option>
+              <mat-option [value]="'form'">
+                form
+              </mat-option>
+            </mat-select>
+            <mat-error *ngIf="hookForm.controls.contentType.hasError('required')">
+              Content Type is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field fxFlex="48%" *ngIf="hookForm.controls.name.value === 'SMS Bridge'">
+            <mat-label>Phone Number</mat-label>
+            <input matInput type="tel" #input maxlength="10" required formControlName="phoneNumber">
+            <mat-hint align="end">{{input.value?.length || 0}}/10</mat-hint>
+            <mat-error *ngIf="hookForm.controls.phoneNumber.hasError('required')">
+              Payload URL is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field fxFlex="48%">
+            <mat-label>Payload URL</mat-label>
+            <input matInput required formControlName="payloadUrl">
+            <mat-error *ngIf="hookForm.controls.payloadUrl.hasError('required')">
+              Payload URL is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+        </div>
+
+        <div fxLayout="row wrap" fxLayout.lt-md="column" fxLayoutGap="4%"
+             *ngIf="hookForm.controls.name.value === 'SMS Bridge'">
+
+          <mat-form-field fxFlex="30%">
+            <mat-label>SMS Provider</mat-label>
+            <input matInput required formControlName="smsProvider">
+            <mat-error *ngIf="hookForm.controls.smsProvider.hasError('required')">
+              SMS Provider is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field fxFlex="30%">
+            <mat-label>SMS Provider Account ID</mat-label>
+            <input matInput required formControlName="smsProviderAccountId">
+            <mat-error *ngIf="hookForm.controls.smsProviderAccountId.hasError('required')">
+              SMS Provider Account ID is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field fxFlex="30%">
+            <mat-label>SMS Provider Token</mat-label>
+            <input matInput required formControlName="smsProviderToken">
+            <mat-error *ngIf="hookForm.controls.smsProviderToken.hasError('required')">
+              SMS Provider Token is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+        </div>
+
+        <br>
+
+        <mat-divider [inset]="true"></mat-divider>
+
+        <br>
+
+        <div fxLayout="row wrap" fxLayoutGap="60%" fxLayout.lt-md="column">
+
+          <p fxFlex="20%" class="mat-title">Events</p>
+
+          <button mat-raised-button fxFlex="20%" type="button" color="primary" (click)="addEvent()">
+            <fa-icon icon="plus"></fa-icon>&nbsp;&nbsp;
+            Add Event
+          </button>
+
+        </div>
+
+        <table mat-table [dataSource]="dataSource" matSort>
+
+          <ng-container matColumnDef="entityName">
+            <th mat-header-cell *matHeaderCellDef mat-sort-header> Entity Name </th>
+            <td mat-cell *matCellDef="let event"> {{ event.entityName }} </td>
+          </ng-container>
+
+          <ng-container matColumnDef="actionName">
+            <th mat-header-cell *matHeaderCellDef mat-sort-header> Action Name </th>
+            <td mat-cell *matCellDef="let event"> {{ event.actionName }} </td>
+          </ng-container>
+
+          <ng-container matColumnDef="actions">
+            <th mat-header-cell *matHeaderCellDef> Actions </th>
+            <td mat-cell *matCellDef="let i = index" fxLayoutGap="15%">
+              <button type="button" fxFlex="8%" color="warn" mat-icon-button
+                (click)="deleteEvent(i)">
+                <fa-icon icon="trash" size="lg"></fa-icon>
+              </button>
+            </td>
+          </ng-container>
+
+          <tr mat-header-row *matHeaderRowDef="displayedColumns"></tr>
+          <tr mat-row *matRowDef="let row; columns: displayedColumns;"></tr>
+
+        </table>
+
+      </mat-card-content>
+
+      <mat-card-actions fxLayout="row" fxLayout.xs="column" fxLayoutAlign="center" fxLayoutGap="5px">
+        <button type="button" mat-raised-button [routerLink]="['../']">Cancel</button>
+        <button mat-raised-button color="primary" [disabled]="!hookForm.valid">Submit</button>
+      </mat-card-actions>
+
+    </form>
+
+  </mat-card>
+
+</div>

src/app/system/manage-hooks/create-hook/create-hook.component.scss

@@ -0,0 +1,17 @@
+@media (min-width: 992px) {
+
+  .is-active-wrapper {
+    position: relative;
+
+    .is-active {
+      padding: 0 0 17.5px 0;
+      position: absolute;
+      bottom: 0;
+      right: 0;
+    }
+  }
+}
+
+table {
+  width: 100%;
+}

src/app/system/manage-hooks/create-hook/create-hook.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { CreateHookComponent } from './create-hook.component';
+
+describe('CreateHookComponent', () => {
+  let component: CreateHookComponent;
+  let fixture: ComponentFixture<CreateHookComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ CreateHookComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(CreateHookComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/system/manage-hooks/create-hook/create-hook.component.ts

@@ -0,0 +1,164 @@
+/** Angular Imports */
+import { Component, OnInit, ViewChild } from '@angular/core';
+import { ActivatedRoute, Router } from '@angular/router';
+import { FormBuilder, FormGroup, Validators } from '@angular/forms';
+import { MatTableDataSource, MatPaginator, MatSort, MatDialog } from '@angular/material';
+
+/** Custom Services */
+import { SystemService } from '../../system.service';
+
+/** Custom Components */
+import { AddEventDialogComponent } from '../add-event-dialog/add-event-dialog.component';
+import { DeleteDialogComponent } from 'app/shared/delete-dialog/delete-dialog.component';
+
+/**
+ * Create Hook Component.
+ */
+@Component({
+  selector: 'mifosx-create-hook',
+  templateUrl: './create-hook.component.html',
+  styleUrls: ['./create-hook.component.scss']
+})
+export class CreateHookComponent implements OnInit {
+
+  /** Hooks Template Data. */
+  hooksTemplateData: any;
+  /** Hook Form. */
+  hookForm: FormGroup;
+  /** Columns to be displayed in events table. */
+  displayedColumns: string[] = ['entityName', 'actionName', 'actions'];
+  /** Data source for events table. */
+  dataSource: MatTableDataSource<any>;
+  /** Events Data. */
+  eventsData: any[] = [];
+  /** Sorter for events table. */
+  @ViewChild(MatSort) sort: MatSort;
+
+  /**
+   * Retrieves the hooks template data from `resolve`.
+   * @param {ActivatedRoute} route Activated Route.
+   * @param {SystemService} systemService System Service.
+   * @param {Router} router Router for navigation.
+   * @param {FormBuilder} formBuilder Form Builder.
+   * @param {MatDialog} dialog Dialog Reference.
+   */
+  constructor(private route: ActivatedRoute,
+              private systemService: SystemService,
+              private router: Router,
+              private formBuilder: FormBuilder,
+              private dialog: MatDialog) {
+    this.route.data.subscribe((data: { hooksTemplate: any }) => {
+      this.hooksTemplateData = data.hooksTemplate;
+    });
+  }
+
+  /**
+   * Creates the hook form.
+   */
+  ngOnInit() {
+    this.createHookForm();
+    this.hookForm.get('name').valueChanges.subscribe(name => {
+      if (name === 'Web') {
+        this.hookForm.get('contentType').enable();
+        this.hookForm.get('phoneNumber').disable();
+        this.hookForm.get('smsProvider').disable();
+        this.hookForm.get('smsProviderAccountId').disable();
+        this.hookForm.get('smsProviderToken').disable();
+      } else {
+        this.hookForm.get('contentType').disable();
+        this.hookForm.get('phoneNumber').enable();
+        this.hookForm.get('smsProvider').enable();
+        this.hookForm.get('smsProviderAccountId').enable();
+        this.hookForm.get('smsProviderToken').enable();
+      }
+    });
+    this.setEvents();
+  }
+
+  /**
+   * Initializes the data source, paginator and sorter for events table.
+   */
+  setEvents() {
+    this.dataSource = new MatTableDataSource(this.eventsData);
+    this.dataSource.sort = this.sort;
+  }
+
+  /**
+   * Creates the hook form.
+   */
+  createHookForm() {
+    this.hookForm = this.formBuilder.group({
+      'name': ['Web', Validators.required],
+      'displayName': ['', Validators.required],
+      'isActive': [''],
+      'phoneNumber': [{ value: '', disabled: true }, Validators.required],
+      'smsProvider': [{ value: '', disabled: true }, Validators.required],
+      'smsProviderAccountId': [{ value: '', disabled: true }, Validators.required],
+      'smsProviderToken': [{ value: '', disabled: true }, Validators.required],
+      'contentType': ['', Validators.required],
+      'payloadUrl': ['', Validators.required]
+    });
+  }
+
+  /**
+   * Adds the event form to given events form array.
+   */
+  addEvent() {
+    const addEventDialogRef = this.dialog.open(AddEventDialogComponent, {
+      data: this.hooksTemplateData
+    });
+    addEventDialogRef.afterClosed().subscribe((response: any) => {
+    if (response) {
+      this.eventsData.push({ entityName: response.entity,
+                             actionName: response.action  });
+      this.dataSource.connect().next(this.eventsData);
+    }
+    });
+  }
+
+  /**
+   * Removes the event form from given events form array at given index.
+   * @param {number} index Array index from where event form needs to be removed.
+   */
+  deleteEvent(index: number) {
+    const deleteEventDialogRef = this.dialog.open(DeleteDialogComponent, {
+      data: { deleteContext: `event with entity name of ${this.eventsData[index].entityName}` }
+    });
+    deleteEventDialogRef.afterClosed().subscribe((response: any) => {
+      if (response.delete) {
+        this.eventsData.splice(index, 1);
+        this.dataSource.connect().next(this.eventsData);
+      }
+    });
+  }
+
+  /**
+   * Submits the hook form and creates hook,
+   * if successful redirects to view created hook.
+   */
+  submit() {
+    const hook: {
+      name: string, isActive: boolean, displayName: string, events: any,
+      config: {
+        'Payload URL': string, 'Content Type'?: string, 'SMS Provider'?: string,
+        'SMS Provider Account Id'?: string, 'SMS Provider Token'?: string
+      }
+    } = {
+      name: this.hookForm.get('name').value,
+      isActive: this.hookForm.get('isActive').value,
+      displayName: this.hookForm.get('displayName').value,
+      events: this.eventsData,
+      config: {
+        'Payload URL': this.hookForm.get('payloadUrl').value,
+        'Content Type': this.hookForm.get('contentType').enabled ? this.hookForm.get('contentType').value : undefined,
+        'SMS Provider': this.hookForm.get('smsProvider').enabled ? this.hookForm.get('smsProvider').value : undefined,
+        'SMS Provider Account Id': this.hookForm.get('smsProviderAccountId').enabled ? this.hookForm.get('smsProviderAccountId').value : undefined,
+        'SMS Provider Token': this.hookForm.get('smsProviderToken').enabled ? this.hookForm.get('smsProviderToken').value : undefined
+      }
+    };
+    this.systemService.createHook(hook)
+      .subscribe((response: any) => {
+        this.router.navigate(['../', response.resourceId], {relativeTo: this.route});
+      });
+  }
+}

src/app/system/manage-hooks/edit-hook/edit-hook.component.html

@@ -0,0 +1,159 @@
+<div class="container">
+
+  <mat-card>
+
+    <form [formGroup]="hookForm" (ngSubmit)="submit()">
+
+      <mat-card-content>
+
+        <div fxLayout="row wrap" fxLayout.lt-md="column" fxLayoutGap="4%">
+
+          <mat-form-field fxFlex="40%">
+            <mat-label>Hook Template</mat-label>
+            <mat-select required formControlName="name">
+              <mat-option *ngFor="let hookTemplate of hooksTemplateData.templates" [value]="hookTemplate.name">
+                {{ hookTemplate.name }}
+              </mat-option>
+            </mat-select>
+            <mat-error *ngIf="hookForm.controls.name.hasError('required')">
+              Hook Template is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field fxFlex="40%">
+            <mat-label>Display Name</mat-label>
+            <input matInput required formControlName="displayName">
+            <mat-error *ngIf="hookForm.controls.displayName.hasError('required')">
+              Display Name is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <div class="is-active-wrapper">
+            <mat-checkbox class="is-active" fxFlex="10%" labelPosition="before" formControlName="isActive">
+              Is Active?
+            </mat-checkbox>
+          </div>
+
+        </div>
+
+        <div fxLayout="row wrap" fxLayout.lt-md="column" fxLayoutGap="4%">
+
+          <mat-form-field fxFlex="48%" *ngIf="hookForm.controls.name.value === 'Web'">
+            <mat-label>Content Type</mat-label>
+            <mat-select required formControlName="contentType">
+              <mat-option [value]="'json'">
+                json
+              </mat-option>
+              <mat-option [value]="'form'">
+                form
+              </mat-option>
+            </mat-select>
+            <mat-error *ngIf="hookForm.controls.contentType.hasError('required')">
+              Content Type is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field fxFlex="48%" *ngIf="hookForm.controls.name.value === 'SMS Bridge'">
+            <mat-label>Phone Number</mat-label>
+            <input matInput type="tel" #input maxlength="10" required formControlName="phoneNumber">
+            <mat-hint align="end">{{input.value?.length || 0}}/10</mat-hint>
+            <mat-error *ngIf="hookForm.controls.phoneNumber.hasError('required')">
+              Payload URL is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field fxFlex="48%">
+            <mat-label>Payload URL</mat-label>
+            <input matInput required formControlName="payloadUrl">
+            <mat-error *ngIf="hookForm.controls.payloadUrl.hasError('required')">
+              Payload URL is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+        </div>
+
+        <div fxLayout="row wrap" fxLayout.lt-md="column" fxLayoutGap="4%"
+          *ngIf="hookForm.controls.name.value === 'SMS Bridge'">
+
+          <mat-form-field fxFlex="30%">
+            <mat-label>SMS Provider</mat-label>
+            <input matInput required formControlName="smsProvider">
+            <mat-error *ngIf="hookForm.controls.smsProvider.hasError('required')">
+              SMS Provider is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field fxFlex="30%">
+            <mat-label>SMS Provider Account ID</mat-label>
+            <input matInput required formControlName="smsProviderAccountId">
+            <mat-error *ngIf="hookForm.controls.smsProviderAccountId.hasError('required')">
+              SMS Provider Account ID is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field fxFlex="30%">
+            <mat-label>SMS Provider Token</mat-label>
+            <input matInput required formControlName="smsProviderToken">
+            <mat-error *ngIf="hookForm.controls.smsProviderToken.hasError('required')">
+              SMS Provider Token is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+        </div>
+
+        <br>
+
+        <mat-divider [inset]="true"></mat-divider>
+
+        <br>
+
+        <div fxLayout="row wrap" fxLayoutGap="60%" fxLayout.lt-md="column">
+
+          <p fxFlex="20%" class="mat-title">Events</p>
+
+          <button mat-raised-button fxFlex="20%" type="button" color="primary" (click)="addEvent()">
+            <fa-icon icon="plus"></fa-icon>&nbsp;&nbsp;
+            Add Event
+          </button>
+
+        </div>
+
+        <table mat-table [dataSource]="dataSource" matSort>
+
+          <ng-container matColumnDef="entityName">
+            <th mat-header-cell *matHeaderCellDef mat-sort-header> Entity Name </th>
+            <td mat-cell *matCellDef="let event"> {{ event.entityName }} </td>
+          </ng-container>
+
+          <ng-container matColumnDef="actionName">
+            <th mat-header-cell *matHeaderCellDef mat-sort-header> Action Name </th>
+            <td mat-cell *matCellDef="let event"> {{ event.actionName }} </td>
+          </ng-container>
+
+          <ng-container matColumnDef="actions">
+            <th mat-header-cell *matHeaderCellDef> Actions </th>
+            <td mat-cell *matCellDef="let i = index">
+              <button type="button" color="warn" mat-icon-button
+                (click)="deleteEvent(i)">
+                <fa-icon icon="trash" size="lg"></fa-icon>
+              </button>
+            </td>
+          </ng-container>
+
+          <tr mat-header-row *matHeaderRowDef="displayedColumns"></tr>
+          <tr mat-row *matRowDef="let row; columns: displayedColumns;"></tr>
+
+        </table>
+
+      </mat-card-content>
+
+      <mat-card-actions fxLayout="row" fxLayout.xs="column" fxLayoutAlign="center" fxLayoutGap="5px">
+        <button type="button" mat-raised-button [routerLink]="['../']">Cancel</button>
+        <button mat-raised-button color="primary" [disabled]="(!hookForm.valid || hookForm.pristine) && !eventsDataChanged">Submit</button>
+      </mat-card-actions>
+
+    </form>
+
+  </mat-card>
+
+</div>

src/app/system/manage-hooks/edit-hook/edit-hook.component.scss

@@ -0,0 +1,17 @@
+@media (min-width: 992px) {
+
+  .is-active-wrapper {
+    position: relative;
+
+    .is-active {
+      padding: 0 0 17.5px 0;
+      position: absolute;
+      bottom: 0;
+      right: 0;
+    }
+  }
+}
+
+table {
+  width: 100%;
+}

src/app/system/manage-hooks/edit-hook/edit-hook.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { EditHookComponent } from './edit-hook.component';
+
+describe('EditHookComponent', () => {
+  let component: EditHookComponent;
+  let fixture: ComponentFixture<EditHookComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ EditHookComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(EditHookComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/system/manage-hooks/edit-hook/edit-hook.component.ts

@@ -0,0 +1,158 @@
+/** Angular Imports */
+import { Component, OnInit, ViewChild } from '@angular/core';
+import { ActivatedRoute, Router } from '@angular/router';
+import { FormBuilder, FormGroup, Validators } from '@angular/forms';
+import { MatTableDataSource, MatPaginator, MatSort, MatDialog } from '@angular/material';
+
+/** Custom Services */
+import { SystemService } from '../../system.service';
+
+/** Custom Components */
+import { AddEventDialogComponent } from '../add-event-dialog/add-event-dialog.component';
+import { DeleteDialogComponent } from 'app/shared/delete-dialog/delete-dialog.component';
+
+/**
+ * Edit Hook Component.
+ */
+@Component({
+  selector: 'mifosx-edit-hook',
+  templateUrl: './edit-hook.component.html',
+  styleUrls: ['./edit-hook.component.scss']
+})
+export class EditHookComponent implements OnInit {
+
+  /** Hooks Template Data. */
+  hooksTemplateData: any;
+  /** Hook Data. */
+  hookData: any;
+  /** Hook Form. */
+  hookForm: FormGroup;
+  /** Columns to be displayed in events table. */
+  displayedColumns: string[] = ['entityName', 'actionName', 'actions'];
+  /** Data source for events table. */
+  dataSource: MatTableDataSource<any>;
+  /** Events Data. */
+  eventsData: any[] = [];
+  /** Boolean to check if events data is changed or not. */
+  eventsDataChanged: Boolean = false;
+  /** Sorter for events table. */
+  @ViewChild(MatSort) sort: MatSort;
+
+  /**
+   * Retrieves the hooks template data from `resolve`.
+   * @param {ActivatedRoute} route Activated Route.
+   * @param {SystemService} systemService System Service.
+   * @param {Router} router Router for navigation.
+   * @param {FormBuilder} formBuilder Form Builder.
+   * @param {MatDialog} dialog Dialog Reference.
+   */
+  constructor(private route: ActivatedRoute,
+              private systemService: SystemService,
+              private router: Router,
+              private formBuilder: FormBuilder,
+              private dialog: MatDialog) {
+    this.route.data.subscribe(( data: { hooksTemplate: any, hook: any }) => {
+      this.hooksTemplateData = data.hooksTemplate;
+      this.hookData = data.hook;
+      this.eventsData = data.hook.events ? data.hook.events : [];
+    });
+  }
+
+  /**
+   * Creates the hook form.
+   */
+  ngOnInit() {
+    this.createHookForm();
+    this.setEvents();
+  }
+
+  /**
+   * Initializes the data source, paginator and sorter for events table.
+   */
+  setEvents() {
+    this.dataSource = new MatTableDataSource(this.eventsData);
+    this.dataSource.sort = this.sort;
+  }
+
+  /**
+   * Creates the hook form.
+   */
+  createHookForm() {
+    this.hookForm = this.formBuilder.group({
+      'name': [{ value: this.hookData.name, disabled: true }, Validators.required],
+      'displayName': [this.hookData.displayName, Validators.required],
+      'isActive': [this.hookData.isActive],
+      'phoneNumber': [{ value: this.hookData.name === 'SMS Bridge' ? this.hookData.config[1].fieldValue : '', disabled: this.hookData.name !== 'SMS Bridge' }, Validators.required],
+      'smsProvider': [{ value: this.hookData.name === 'SMS Bridge' ? this.hookData.config[2].fieldValue : '', disabled: this.hookData.name !== 'SMS Bridge' }, Validators.required],
+      'smsProviderAccountId': [{ value: this.hookData.name === 'SMS Bridge' ? this.hookData.config[3].fieldValue : '', disabled: this.hookData.name !== 'SMS Bridge' }, Validators.required],
+      'smsProviderToken': [{ value: this.hookData.name === 'SMS Bridge' ? this.hookData.config[4].fieldValue : '', disabled: this.hookData.name !== 'SMS Bridge' }, Validators.required],
+      'contentType': [{ value: this.hookData.name === 'Web' ? this.hookData.config[0].fieldValue : '', disabled: this.hookData.name !== 'Web' }, Validators.required],
+      'payloadUrl': [this.hookData.name === 'Web' ? this.hookData.config[1].fieldValue : this.hookData.config[0].fieldValue, Validators.required]
+    });
+  }
+
+  /**
+   * Adds the event form to given events form array.
+   */
+  addEvent() {
+    const addEventDialogRef = this.dialog.open(AddEventDialogComponent, {
+      data: this.hooksTemplateData
+    });
+    addEventDialogRef.afterClosed().subscribe((response: any) => {
+    if (response) {
+      this.eventsData.push({ entityName: response.entity,
+                             actionName: response.action  });
+      this.dataSource.connect().next(this.eventsData);
+      this.eventsDataChanged = true;
+      }
+    });
+  }
+
+  /**
+   * Removes the event form from given events form array at given index.
+   * @param {number} index Array index from where event form needs to be removed.
+   */
+  deleteEvent(index: number) {
+    const deleteEventDialogRef = this.dialog.open(DeleteDialogComponent, {
+      data: { deleteContext: `event with entity name of ${this.eventsData[index].entityName}` }
+    });
+    deleteEventDialogRef.afterClosed().subscribe((response: any) => {
+      if (response.delete) {
+        this.eventsData.splice(index, 1);
+        this.dataSource.connect().next(this.eventsData);
+        this.eventsDataChanged = true;
+      }
+    });
+  }
+
+  /**
+   * Submits the hook form and updates hook,
+   * if successful redirects to view updated hook.
+   */
+  submit() {
+    const hook: {
+      name: string, isActive: boolean, displayName: string, events: any,
+      config: {
+        'Payload URL': string, 'Content Type'?: string, 'SMS Provider'?: string,
+        'SMS Provider Account Id'?: string, 'SMS Provider Token'?: string
+      }
+    } = {
+      name: this.hookForm.get('name').value,
+      isActive: this.hookForm.get('isActive').value,
+      displayName: this.hookForm.get('displayName').value,
+      events: this.eventsData,
+      config: {
+        'Payload URL': this.hookForm.get('payloadUrl').value,
+        'Content Type': this.hookForm.get('contentType').enabled ? this.hookForm.get('contentType').value : undefined,
+        'SMS Provider': this.hookForm.get('smsProvider').enabled ? this.hookForm.get('smsProvider').value : undefined,
+        'SMS Provider Account Id': this.hookForm.get('smsProviderAccountId').enabled ? this.hookForm.get('smsProviderAccountId').value : undefined,
+        'SMS Provider Token': this.hookForm.get('smsProviderToken').enabled ? this.hookForm.get('smsProviderToken').value : undefined
+      }
+    };
+    this.systemService.updateHook(this.hookData.id, hook)
+      .subscribe((response: any) => {
+        this.router.navigate(['../'], {relativeTo: this.route});
+      });
+  }
+
+}

src/app/system/manage-hooks/hooks-template.resolver.ts

@@ -0,0 +1,30 @@
+/** Angular Imports */
+import { Injectable } from '@angular/core';
+import { Resolve } from '@angular/router';
+
+/** rxjs Imports */
+import { Observable } from 'rxjs';
+
+/** Custom Services */
+import { SystemService } from '../system.service';
+
+/**
+ * Hooks template data resolver.
+ */
+@Injectable()
+export class HooksTemplateResolver implements Resolve<Object> {
+
+  /**
+   * @param {SystemService} systemService System service.
+   */
+  constructor(private systemService: SystemService) {}
+
+  /**
+   * Returns the hooks template data.
+   * @returns {Observable<any>}
+   */
+  resolve(): Observable<any> {
+    return this.systemService.getHooksTemplate();
+  }
+
+}

src/app/system/manage-hooks/manage-hooks.component.html

@@ -1,5 +1,5 @@
 <div class="container m-b-20" fxLayout="row" fxLayoutAlign="end" fxLayoutGap="20px">
-  <button mat-raised-button color="primary">
+  <button mat-raised-button color="primary" [routerLink]="['create']">
     <fa-icon icon="plus"></fa-icon>&nbsp;&nbsp;
     Create Hook
   </button>
@@ -38,7 +38,7 @@
       </ng-container>
 
       <tr mat-header-row *matHeaderRowDef="displayedColumns"></tr>
-      <tr mat-row *matRowDef="let row; columns: displayedColumns;" class="select-row"></tr>
+      <tr mat-row *matRowDef="let row; columns: displayedColumns;" [routerLink]="[row.id]" class="select-row"></tr>
 
     </table>
 

src/app/system/manage-hooks/manage-hooks.component.ts

@@ -3,11 +3,8 @@ import { Component, OnInit, ViewChild } from '@angular/core';
 import { MatTableDataSource, MatPaginator, MatSort } from '@angular/material';
 import { ActivatedRoute } from '@angular/router';
 
-/** rxjs Imports */
-import { of } from 'rxjs';
-
 /**
- * Manage Hooks component.
+ * Manage Hooks Component.
  */
 @Component({
   selector: 'mifosx-manage-hooks',

src/app/system/manage-hooks/manage-hooks.resolver.ts

@@ -20,7 +20,7 @@ export class ManageHooksResolver implements Resolve<Object> {
   constructor(private systemService: SystemService) {}
 
   /**
-   * Returns the manage hooks data.
+   * Returns the hooks data.
    * @returns {Observable<any>}
    */
   resolve(): Observable<any> {

src/app/system/manage-hooks/view-hook/hook.resolver.ts

@@ -0,0 +1,31 @@
+/** Angular Imports */
+import { Injectable } from '@angular/core';
+import {ActivatedRouteSnapshot, Resolve} from '@angular/router';
+
+/** rxjs Imports */
+import { Observable } from 'rxjs';
+
+/** Custom Services */
+import { SystemService } from '../../system.service';
+
+/**
+ * Hook data resolver.
+ */
+@Injectable()
+export class HookResolver implements Resolve<Object> {
+
+  /**
+   * @param {SystemService} systemService System service.
+   */
+  constructor(private systemService: SystemService) {}
+
+  /**
+   * Returns the manage hooks data.
+   * @returns {Observable<any>}
+   */
+  resolve(route: ActivatedRouteSnapshot): Observable<any> {
+    const hookId = route.paramMap.get('id');
+    return this.systemService.getHook(hookId);
+  }
+
+}

src/app/system/manage-hooks/view-hook/view-hook.component.html

@@ -0,0 +1,129 @@
+<div class="container m-b-20" fxLayout="row" fxLayoutAlign="end" fxLayoutGap="20px">
+
+  <button mat-raised-button color="primary" [routerLink]="['edit']">
+    <fa-icon icon="edit"></fa-icon>&nbsp;&nbsp;
+    Edit
+  </button>
+
+  <button mat-raised-button color="warn" (click)="delete()">
+    <fa-icon icon="trash"></fa-icon>&nbsp;&nbsp;
+    Delete
+  </button>
+
+</div>
+
+<div class="container">
+
+  <mat-card>
+
+    <mat-card-content>
+
+      <div fxLayout="row wrap" class="content">
+
+        <div fxFlex="50%" class="mat-body-strong">
+          Hook Name:
+        </div>
+
+        <div fxFlex="50%">
+          {{ hookData.displayName }}
+        </div>
+
+        <div fxFlex="50%" class="mat-body-strong">
+          Status:
+        </div>
+
+        <div fxFlex="50%">
+          {{ hookData.isActive ? 'Active' : 'Inactive' }}
+        </div>
+
+        <div fxFlex="50%" class="mat-body-strong">
+          Activation Date:
+        </div>
+
+        <div fxFlex="50%">
+          {{ hookData.createdAt | date }}
+        </div>
+
+        <div fxFlex="50%" class="mat-body-strong">
+          Updated on:
+        </div>
+
+        <div fxFlex="50%">
+          {{ hookData.updatedAt | date }}
+        </div>
+
+        <div fxFlex="50%" class="mat-body-strong">
+          Events:
+        </div>
+
+        <div fxFlex="50%">
+
+          <mat-label *ngFor="let event of hookData.events">
+
+            {{ event.actionName + '  -  ' + event.entityName }}
+
+            <br>
+
+          </mat-label>
+
+        </div>
+
+        <div fxFlex="50%" class="mat-body-strong" *ngIf="hookData.name === 'Web'">
+          Content Type:
+        </div>
+
+        <div fxFlex="50%" *ngIf="hookData.name === 'Web'">
+          {{ hookData.config[0].fieldValue }}
+        </div>
+
+        <div fxFlex="50%" class="mat-body-strong">
+          Payload URL:
+        </div>
+
+        <div fxFlex="50%" *ngIf="hookData.name === 'Web'">
+          {{ hookData.config[1].fieldValue }}
+        </div>
+
+        <div fxFlex="50%" *ngIf="hookData.name === 'SMS Bridge'">
+          {{ hookData.config[0].fieldValue }}
+        </div>
+
+        <div fxFlex="50%" class="mat-body-strong" *ngIf="hookData.name === 'SMS Bridge'">
+          Phone Number:
+        </div>
+
+        <div fxFlex="50%" *ngIf="hookData.name === 'SMS Bridge'">
+          {{ hookData.config[1].fieldValue }}
+        </div>
+
+        <div fxFlex="50%" class="mat-body-strong" *ngIf="hookData.name === 'SMS Bridge'">
+          SMS Provider:
+        </div>
+
+        <div fxFlex="50%" *ngIf="hookData.name === 'SMS Bridge'">
+          {{ hookData.config[2].fieldValue }}
+        </div>
+
+        <div fxFlex="50%" class="mat-body-strong" *ngIf="hookData.name === 'SMS Bridge'">
+          SMS Provider Account ID:
+        </div>
+
+        <div fxFlex="50%" *ngIf="hookData.name === 'SMS Bridge'">
+          {{ hookData.config[3].fieldValue }}
+        </div>
+
+        <div fxFlex="50%" class="mat-body-strong" *ngIf="hookData.name === 'SMS Bridge'">
+          SMS Provider Token:
+        </div>
+
+        <div fxFlex="50%" *ngIf="hookData.name === 'SMS Bridge'">
+          {{ hookData.config[4].fieldValue }}
+        </div>
+
+      </div>
+
+    </mat-card-content>
+
+  </mat-card>
+
+</div>

src/app/system/manage-hooks/view-hook/view-hook.component.scss

@@ -0,0 +1,10 @@
+.container {
+  max-width: 37rem;
+
+  .content {
+    div {
+      margin: 1rem 0;
+      word-wrap: break-word;
+    }
+  }
+}

src/app/system/manage-hooks/view-hook/view-hook.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ViewHookComponent } from './view-hook.component';
+
+describe('ViewHookComponent', () => {
+  let component: ViewHookComponent;
+  let fixture: ComponentFixture<ViewHookComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ ViewHookComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(ViewHookComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/system/manage-hooks/view-hook/view-hook.component.ts

@@ -0,0 +1,61 @@
+/** Angular Imports */
+import { Component, OnInit } from '@angular/core';
+import { ActivatedRoute, Router } from '@angular/router';
+import { MatDialog } from '@angular/material';
+
+/** Custom Components */
+import { DeleteDialogComponent } from '../../../shared/delete-dialog/delete-dialog.component';
+
+/** Custom Services */
+import { SystemService } from '../../system.service';
+
+/**
+ * View Hook Component.
+ */
+@Component({
+  selector: 'mifosx-view-hook',
+  templateUrl: './view-hook.component.html',
+  styleUrls: ['./view-hook.component.scss']
+})
+export class ViewHookComponent implements OnInit {
+
+  /** Hook Data. */
+  hookData: any;
+
+  /**
+   * Retrieves the hook data from `resolve`.
+   * @param {ActivatedRoute} route Activated Route.
+   * @param {MatDialog} dialog Dialog Reference.
+   * @param {SystemService} systemService System Service.
+   * @param {Router} router Router for navigation.
+   */
+  constructor(private route: ActivatedRoute,
+              private dialog: MatDialog,
+              private systemService: SystemService,
+              private router: Router) {
+    this.route.data.subscribe((data: { hook: any }) => {
+      this.hookData = data.hook;
+    });
+  }
+
+  ngOnInit() {
+  }
+
+  /**
+   * Deletes the current hook.
+   */
+  delete() {
+    const deleteHookDialogRef = this.dialog.open(DeleteDialogComponent, {
+      data: { deleteContext: `hook ${this.hookData.id}` }
+    });
+    deleteHookDialogRef.afterClosed().subscribe((response: any) => {
+      if (response.delete) {
+        this.systemService.deleteHook(this.hookData.id)
+          .subscribe(() => {
+            this.router.navigate(['/system/hooks']);
+          });
+      }
+    });
+  }
+
+}

src/app/system/system-routing.module.ts

@@ -14,6 +14,9 @@ import { EditCodeComponent } from './codes/edit-code/edit-code.component';
 import { ExternalServicesComponent } from './external-services/external-services.component';
 import { ManageDataTablesComponent } from './manage-data-tables/manage-data-tables.component';
 import { ManageHooksComponent } from './manage-hooks/manage-hooks.component';
+import { ViewHookComponent } from './manage-hooks/view-hook/view-hook.component';
+import { CreateHookComponent } from './manage-hooks/create-hook/create-hook.component';
+import { EditHookComponent } from './manage-hooks/edit-hook/edit-hook.component';
 import { RolesAndPermissionsComponent } from './roles-and-permissions/roles-and-permissions.component';
 import { AddRoleComponent } from './roles-and-permissions/add-role/add-role.component';
 import { ManageSurveysComponent } from './manage-surveys/manage-surveys.component';
@@ -43,6 +46,8 @@ import { CodeResolver } from './codes/code.resolver';
 import { CodeValuesResolver } from './codes/view-code/code-values.resolver';
 import { ManageDataTablesResolver } from './manage-data-tables/manage-data-tables.resolver';
 import { ManageHooksResolver } from './manage-hooks/manage-hooks.resolver';
+import { HookResolver } from './manage-hooks/view-hook/hook.resolver';
+import { HooksTemplateResolver } from './manage-hooks/hooks-template.resolver';
 import { RolesAndPermissionsResolver } from './roles-and-permissions/roles-and-permissions.resolver';
 import { ManageSurveysResolver } from './manage-surveys/manage-surveys.resolver';
 import { ManageSchedulerJobsResolver } from './manage-scheduler-jobs/manage-scheduler-jobs.resolver';
@@ -214,11 +219,46 @@ const routes: Routes = [
       },
       {
           path: 'hooks',
-          component: ManageHooksComponent,
-          resolve: {
-                hooks: ManageHooksResolver
-          },
           data: { title:  extract('Manage Hooks'), breadcrumb: 'Manage Hooks' },
+          children: [
+            {
+              path: '',
+              component: ManageHooksComponent,
+              resolve: {
+                hooks: ManageHooksResolver
+              }
+            },
+            {
+              path: 'create',
+              component: CreateHookComponent,
+              data: { title: extract('Create Hook'), breadcrumb: 'Create' },
+              resolve: {
+                hooksTemplate: HooksTemplateResolver
+              }
+            },
+            {
+              path: ':id',
+              data: { title: extract('View Hook'), routeParamBreadcrumb: 'id' },
+              children: [
+                {
+                  path: '',
+                  component: ViewHookComponent,
+                  resolve: {
+                    hook: HookResolver
+                  }
+                },
+                {
+                  path: 'edit',
+                  component: EditHookComponent,
+                  data: { title: extract('Edit Hook'), breadcrumb: 'Edit', routeParamBreadcrumb: false },
+                  resolve: {
+                    hooksTemplate: HooksTemplateResolver,
+                    hook: HookResolver
+                  }
+                }
+              ]
+            }
+          ]
       },
       {
           path: 'roles-and-permissions',
@@ -375,6 +415,8 @@ const routes: Routes = [
     CodeValuesResolver,
     ManageDataTablesResolver,
     ManageHooksResolver,
+    HookResolver,
+    HooksTemplateResolver,
     RolesAndPermissionsResolver,
     ManageSurveysResolver,
     ManageSchedulerJobsResolver,

src/app/system/system.module.ts

@@ -36,9 +36,13 @@ import { ManageReportsComponent } from './manage-reports/manage-reports.componen
 import { ViewReportComponent } from './manage-reports/view-report/view-report.component';
 import { CreateReportComponent } from './manage-reports/create-report/create-report.component';
 import { EditReportComponent } from './manage-reports/edit-report/edit-report.component';
+import { EditHookComponent } from './manage-hooks/edit-hook/edit-hook.component';
+import { ViewHookComponent } from './manage-hooks/view-hook/view-hook.component';
+import { CreateHookComponent } from './manage-hooks/create-hook/create-hook.component';
 
 /** Dialog Component Imports */
 import { ReportParameterDialogComponent } from './manage-reports/report-parameter-dialog/report-parameter-dialog.component';
+import { AddEventDialogComponent } from './manage-hooks/add-event-dialog/add-event-dialog.component';
 
 @NgModule({
   imports: [
@@ -76,10 +80,15 @@ import { ReportParameterDialogComponent } from './manage-reports/report-paramete
     CreateReportComponent,
     EditReportComponent,
     ReportParameterDialogComponent,
-    AddRoleComponent
+    AddRoleComponent,
+    EditHookComponent,
+    ViewHookComponent,
+    CreateHookComponent,
+    AddEventDialogComponent
   ],
   entryComponents: [
-    ReportParameterDialogComponent
+    ReportParameterDialogComponent,
+    AddEventDialogComponent
   ]
 })
 export class SystemModule { }

src/app/system/system.service.ts

@@ -32,6 +32,46 @@ export class SystemService {
     return this.http.get('/hooks');
   }
 
+  /**
+   * @param {string} hookId Hook ID of Hook.
+   * @returns {Observable<any>}
+   */
+  getHook(hookId: string): Observable<any> {
+    return this.http.get(`/hooks/${hookId}`);
+  }
+
+  /**
+   * @returns {Observable<any>} Hooks Template.
+   */
+  getHooksTemplate(): Observable<any> {
+    return this.http.get('/hooks/template');
+  }
+
+  /**
+   * @param {any} hook Hook to be created.
+   * @returns {Observable<any>}
+   */
+  createHook(hook: any): Observable<any> {
+    return this.http.post('/hooks', hook);
+  }
+
+  /**
+   * @param {string} hookId Hook ID of Hook to be updated.
+   * @param {any} hook Hook to be updated.
+   * @returns {Observable<any>}
+   */
+  updateHook(hookId: string, hook: any): Observable<any> {
+    return this.http.put(`/hooks/${hookId}`, hook);
+  }
+
+  /**
+   * @param {string} hookId Hook ID of Hook to be deleted.
+   * @returns {Observable<any>}
+   */
+  deleteHook(hookId: string): Observable<any> {
+    return this.http.delete(`/hooks/${hookId}`);
+  }
+
   /**
    * @returns {Observable<any>} Fetches Roles and Permissions
    */