refactor: TTA-49 change date picker

src/app/app.module.ts

@@ -13,6 +13,9 @@ import { StoreDevtoolsModule } from '@ngrx/store-devtools';
 import { DragDropModule } from '@angular/cdk/drag-drop';
 import { MatDatepickerModule } from '@angular/material/datepicker';
 import { MatInputModule } from '@angular/material/input';
+import { MatIconModule } from '@angular/material/icon';
+import { MatCardModule } from '@angular/material/card';
+import { MatNativeDateModule } from '@angular/material/core';
 import { MatMomentDateModule } from '@angular/material-moment-adapter';
 import { NgxPaginationModule } from 'ngx-pagination';
 import { AutocompleteLibModule } from 'angular-ng-autocomplete';
@@ -90,6 +93,9 @@ import { DarkModeComponent } from './modules/shared/components/dark-mode/dark-mo
 import { SocialLoginModule, SocialAuthServiceConfig } from 'angularx-social-login';
 import { GoogleLoginProvider } from 'angularx-social-login';
 import { SearchUserComponent } from './modules/shared/components/search-user/search-user.component';
+import { TimeRangeCustomComponent } from './modules/reports/components/time-range-custom/time-range-custom.component';
+import { TimeRangeHeaderComponent } from './modules/reports/components/time-range-custom/time-range-header/time-range-header.component';
+import { TimeRangePanelComponent } from './modules/reports/components/time-range-custom/time-range-panel/time-range-panel.component';
 
 const maskConfig: Partial<IConfig> = {
   validation: false,
@@ -146,6 +152,9 @@ const maskConfig: Partial<IConfig> = {
     CalendarComponent,
     DropdownComponent,
     DarkModeComponent,
+    TimeRangeCustomComponent,
+    TimeRangeHeaderComponent,
+    TimeRangePanelComponent,
   ],
   imports: [
     NgxMaskModule.forRoot(maskConfig),
@@ -165,6 +174,9 @@ const maskConfig: Partial<IConfig> = {
     NgxMaterialTimepickerModule,
     UiSwitchModule,
     DragDropModule,
+    MatIconModule,
+    MatCardModule,
+    MatNativeDateModule,
     StoreModule.forRoot(reducers, {
       metaReducers,
     }),

src/app/modules/reports/components/time-range-custom/time-range-custom.component.html

@@ -0,0 +1,21 @@
+<form (ngSubmit)="onSubmit()" class="date-range-form">
+    <label class="col-form-label my-1">Select your Date Range:</label>
+    <mat-form-field appearance="fill">
+        <mat-label>Enter a date range</mat-label>
+        <mat-date-range-input [formGroup]="range" [rangePicker]="picker">
+        <input matStartDate formControlName="start" placeholder="Start date" />
+        <input matEndDate formControlName="end" placeholder="End date" />
+        </mat-date-range-input>
+        <mat-datepicker-toggle matSuffix [for]="picker"></mat-datepicker-toggle>
+        <mat-date-range-picker
+        #picker
+        [calendarHeaderComponent]="TimeRangeHeader"
+        ></mat-date-range-picker>
+    </mat-form-field>
+    <div class="col-12 col-md-2 my-1">
+        <button type="submit" class="btn btn-primary">Search</button>
+      </div>
+</form>
+
+
+

src/app/modules/reports/components/time-range-custom/time-range-custom.component.scss

@@ -0,0 +1,13 @@
+:host {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    height: 100%;
+  }
+
+  .date-range-form{
+    display: flex;
+    justify-content: space-between;
+    width: 100%;
+  }

src/app/modules/reports/components/time-range-custom/time-range-custom.component.spec.ts

@@ -0,0 +1,142 @@
+import { SimpleChange } from '@angular/core';
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+import { FormsModule, ReactiveFormsModule } from '@angular/forms';
+import { MockStore, provideMockStore } from '@ngrx/store/testing';
+import * as moment from 'moment';
+import { IndividualConfig, ToastrService } from 'ngx-toastr';
+import { EntryState } from 'src/app/modules/time-clock/store/entry.reducer';
+import * as entryActions from '../../../time-clock/store/entry.actions';
+
+
+import { TimeRangeCustomComponent } from './time-range-custom.component';
+
+describe('TimeRangeCustomComponent', () => {
+  let component: TimeRangeCustomComponent;
+  let fixture: ComponentFixture<TimeRangeCustomComponent>;
+  let store: MockStore<EntryState>;
+    const toastrServiceStub = {
+      error: (message?: string, title?: string, override?: Partial<IndividualConfig>) => { }
+    };
+
+    const timeEntry = {
+      id: '123',
+      start_date: new Date(),
+      end_date: new Date(),
+      activity_id: '123',
+      technologies: ['react', 'redux'],
+      comments: 'any comment',
+      uri: 'custom uri',
+      project_id: '123'
+    };
+
+    const state = {
+      active: timeEntry,
+      entryList: [timeEntry],
+      isLoading: false,
+      message: '',
+      createError: false,
+      updateError: false,
+      timeEntriesSummary: null,
+      entriesForReport: [timeEntry],
+    };
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [FormsModule, ReactiveFormsModule],
+      declarations: [ TimeRangeCustomComponent ],
+      providers: [
+        provideMockStore({ initialState: state }),
+        { provide: ToastrService, useValue: toastrServiceStub }
+      ],
+    })
+    .compileComponents();
+    store = TestBed.inject(MockStore);
+  });
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(TimeRangeCustomComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+
+  it('setInitialDataOnScreen on ngOnInit', () => {
+    spyOn(component, 'setInitialDataOnScreen');
+
+    component.ngOnInit();
+
+    expect(component.setInitialDataOnScreen).toHaveBeenCalled();
+  });
+
+  it('LoadEntriesByTimeRange action is triggered when start date is before end date', () => {
+    const yesterday = moment(new Date()).subtract(1, 'days');
+    const today = moment(new Date());
+    spyOn(store, 'dispatch');
+    component.range.controls.start.setValue(yesterday);
+    component.range.controls.end.setValue(today);
+
+    component.onSubmit();
+
+    expect(store.dispatch).toHaveBeenCalledWith(new entryActions.LoadEntriesByTimeRange({
+      start_date: yesterday.startOf('day'),
+      end_date: today.endOf('day')
+    }));
+  });
+
+  it('shows an error when the end date is before the start date', () => {
+    spyOn(toastrServiceStub, 'error');
+    const yesterday = moment(new Date()).subtract(1, 'days');
+    const today = moment(new Date());
+    spyOn(store, 'dispatch');
+    component.range.controls.start.setValue(today);
+    component.range.controls.end.setValue(yesterday);
+
+    component.onSubmit();
+
+    expect(toastrServiceStub.error).toHaveBeenCalled();
+  });
+
+  it('setInitialDataOnScreen sets dates in form', () => {
+    spyOn(component.range.controls.start, 'setValue');
+    spyOn(component.range.controls.end, 'setValue');
+
+    component.setInitialDataOnScreen();
+
+    expect(component.range.controls.start.setValue).toHaveBeenCalled();
+    expect(component.range.controls.end.setValue).toHaveBeenCalled();
+
+  });
+
+  it('triggers onSubmit to set initial data', () => {
+    spyOn(component, 'onSubmit');
+
+    component.setInitialDataOnScreen();
+
+    expect(component.onSubmit).toHaveBeenCalled();
+  });
+
+  it('When the ngOnChanges method is called, the onSubmit method is called', () => {
+    const userId = 'abcd';
+    spyOn(component, 'onSubmit');
+
+    component.ngOnChanges({userId: new SimpleChange(null, userId, false)});
+
+    expect(component.onSubmit).toHaveBeenCalled();
+  });
+
+  it('When the ngOnChanges method is the first change, the onSubmit method is not called', () => {
+    const userId = 'abcd';
+    spyOn(component, 'onSubmit');
+
+    component.ngOnChanges({userId: new SimpleChange(null, userId, true)});
+
+    expect(component.onSubmit).not.toHaveBeenCalled();
+  });
+
+  afterEach(() => {
+    fixture.destroy();
+  });
+});

src/app/modules/reports/components/time-range-custom/time-range-custom.component.ts

@@ -0,0 +1,63 @@
+import { OnChanges, SimpleChanges, Component, OnInit, Input  } from '@angular/core';
+import { FormControl, FormGroup } from '@angular/forms';
+import { TimeRangeHeaderComponent } from './time-range-header/time-range-header.component';
+import { DATE_FORMAT } from 'src/environments/environment';
+import { formatDate } from '@angular/common';
+import {Store} from '@ngrx/store';
+import {EntryState} from '../../../time-clock/store/entry.reducer';
+import { ToastrService } from 'ngx-toastr';
+
+import * as entryActions from '../../../time-clock/store/entry.actions';
+import * as moment from 'moment';
+
+
+@Component({
+  selector: 'app-time-range-custom',
+  templateUrl: './time-range-custom.component.html',
+  styleUrls: ['./time-range-custom.component.scss']
+})
+export class TimeRangeCustomComponent implements OnInit, OnChanges {
+  @Input() userId: string;
+
+  readonly TimeRangeHeader = TimeRangeHeaderComponent;
+
+  range = new FormGroup({
+    start: new FormControl(),
+    end: new FormControl(),
+  });
+
+  constructor(private store: Store<EntryState>, private toastrService: ToastrService) {
+  }
+  ngOnInit(): void {
+    this.setInitialDataOnScreen();
+  }
+
+  ngOnChanges(changes: SimpleChanges){
+    if (!changes.userId.firstChange){
+      this.onSubmit();
+    }
+  }
+
+  setInitialDataOnScreen() {
+    this.range.setValue({
+      start: formatDate(moment().startOf('isoWeek').format('l'), DATE_FORMAT, 'en'),
+      end: formatDate(moment().format('l'), DATE_FORMAT, 'en')
+    });
+    this.onSubmit();
+  }
+
+  onSubmit() {
+    const startDate = moment(this.range.getRawValue().start).startOf('day');
+    const endDate = moment(this.range.getRawValue().end).endOf('day');
+    if (endDate.isBefore(startDate)) {
+      this.toastrService.error('The end date should be after the start date');
+    } else {
+      this.store.dispatch(new entryActions.LoadEntriesByTimeRange({
+        start_date: moment(this.range.getRawValue().start).startOf('day'),
+        end_date: moment(this.range.getRawValue().end).endOf('day'),
+      }, this.userId));
+    }
+  }
+
+}
+

src/app/modules/reports/components/time-range-custom/time-range-header/time-range-header.component.html

@@ -0,0 +1,29 @@
+<app-time-range-panel></app-time-range-panel>
+
+<div class="time-range-header">
+  <button
+    mat-icon-button
+    class="time-range-double-arrow"
+    (click)="previousClicked('year')"
+  >
+    <mat-icon>keyboard_arrow_left</mat-icon>
+    <mat-icon>keyboard_arrow_left</mat-icon>
+  </button>
+  <button mat-icon-button class="time-range-month" (click)="previousClicked('month')">
+    <mat-icon>keyboard_arrow_left</mat-icon>
+  </button>
+
+  <span class="time-range-header-label">{{ periodLabel }}</span>
+
+  <button mat-icon-button class="time-range-month-next" (click)="nextClicked('month')">
+    <mat-icon>keyboard_arrow_right</mat-icon>
+  </button>
+  <button
+    mat-icon-button
+    class="time-range-double-arrow time-range-double-arrow-next"
+    (click)="nextClicked('year')"
+  >
+    <mat-icon>keyboard_arrow_right</mat-icon>
+    <mat-icon>keyboard_arrow_right</mat-icon>
+  </button>
+</div>

src/app/modules/reports/components/time-range-custom/time-range-header/time-range-header.component.scss

@@ -0,0 +1,16 @@
+.time-range-header {
+    display: flex;
+    align-items: center;
+    padding: 0.5em;
+  }
+
+  .time-range-header-label {
+    flex: 1;
+    height: 1em;
+    font-weight: 500;
+    text-align: center;
+  }
+
+  .time-range-double-arrow .mat-icon {
+    margin: -22%;
+  }