create take image module

ClientApp/src/app/skin-disease-take-image/skin-disease-take-image-routing.module.ts

+import { NgModule } from '@angular/core';
+import { Routes, RouterModule } from '@angular/router';
+
+import { SkinDiseaseTakeImagePage } from './skin-disease-take-image.page';
+
+const routes: Routes = [
+  {
+    path: '',
+    component: SkinDiseaseTakeImagePage
+  }
+];
+
+@NgModule({
+  imports: [RouterModule.forChild(routes)],
+  exports: [RouterModule],
+})
+export class SkinDiseaseTakeImagePageRoutingModule {}

ClientApp/src/app/skin-disease-take-image/skin-disease-take-image.module.ts

+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import {FormsModule, ReactiveFormsModule} from '@angular/forms';
+
+import { IonicModule } from '@ionic/angular';
+
+import { SkinDiseaseTakeImagePageRoutingModule } from './skin-disease-take-image-routing.module';
+
+import { SkinDiseaseTakeImagePage } from './skin-disease-take-image.page';
+
+@NgModule({
+  imports: [
+    CommonModule,
+    FormsModule,
+    IonicModule,
+    SkinDiseaseTakeImagePageRoutingModule,
+    ReactiveFormsModule
+  ],
+  declarations: [SkinDiseaseTakeImagePage]
+})
+export class SkinDiseaseTakeImagePageModule {}

ClientApp/src/app/skin-disease-take-image/skin-disease-take-image.page.html

+<ion-header>
+  <ion-toolbar>
+    <ion-buttons slot="start">
+      <ion-back-button></ion-back-button>
+    </ion-buttons>
+  </ion-toolbar>
+</ion-header>
+
+<ion-content>
+  <div class="container-fluid" style="background-color: #E9F0FB">
+    <div class="row ion-justify-content-center ion-align-items-center" style="height: 100vh">
+      <div class="col-11">
+
+        <div class="row ion-justify-content-center">
+          <div class="col-5">
+            <img src="assets/img.png">
+          </div>
+        </div>
+
+        <div class="row">
+          <div class="col">
+            <h1 class="ion-text-center fw-bolder">BEST BARK</h1>
+            <h3 class="ion-text-center">Skin disease detection</h3>
+            <h5 class="ion-text-center text-success" *ngIf="prediction">Detected disease: {{prediction['pred']}}</h5>
+          </div>
+        </div>
+
+        <form [formGroup] = "uploadForm" (ngSubmit)="onSubmit()">
+          <img id="blah" [src]="imageSrc || 'http://placehold.it/180'" alt="your image"  style="width: 100%" *ngIf="imageSrc" class="ion-text-center"/>
+          <div class="d-grid gap-2" *ngIf="!imageSrc">
+            <label for="formFile" class="btn btn-lg btn-secondary" type="button" style="background-color: #5b628f">Take a photo / Select image</label>
+            <input class="btn btn-lg btn-secondary" type="file" id="formFile" style="visibility:hidden;"  accept="image/*;capture=camera" (change)="onFileSelect($event)">
+          </div>
+
+          <div class="d-grid gap-2 mt-2">
+            <button class="btn btn-lg btn-secondary" type="submit" style="background-color: #5b628f">{{loading ? 'Processing':'Process the photo'}}</button>
+          </div>
+        </form>
+
+      </div>
+    </div>
+  </div>
+</ion-content>

ClientApp/src/app/skin-disease-take-image/skin-disease-take-image.page.spec.ts

+import { ComponentFixture, TestBed, waitForAsync } from '@angular/core/testing';
+import { IonicModule } from '@ionic/angular';
+
+import { SkinDiseaseTakeImagePage } from './skin-disease-take-image.page';
+
+describe('SkinDiseaseTakeImagePage', () => {
+  let component: SkinDiseaseTakeImagePage;
+  let fixture: ComponentFixture<SkinDiseaseTakeImagePage>;
+
+  beforeEach(waitForAsync(() => {
+    TestBed.configureTestingModule({
+      declarations: [ SkinDiseaseTakeImagePage ],
+      imports: [IonicModule.forRoot()]
+    }).compileComponents();
+
+    fixture = TestBed.createComponent(SkinDiseaseTakeImagePage);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  }));
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

ClientApp/src/app/skin-disease-take-image/skin-disease-take-image.page.ts

+import { Component, OnInit } from '@angular/core';
+import {PythonBackendService} from "../core/python-backend.service";
+import {FormBuilder, FormGroup} from "@angular/forms";
+import {Router} from "@angular/router";
+
+@Component({
+  selector: 'app-skin-disease-take-image',
+  templateUrl: './skin-disease-take-image.page.html',
+  styleUrls: ['./skin-disease-take-image.page.scss'],
+})
+export class SkinDiseaseTakeImagePage implements OnInit {
+  uploadForm: FormGroup;
+  imageSrc: any;
+  public prediction: string;
+  loading = false;
+
+  constructor(
+    private pythonBackendService: PythonBackendService,
+    private formBuilder: FormBuilder,
+    private router: Router
+  ) { }
+
+  ngOnInit() {
+    this.uploadForm = this.formBuilder.group({
+      file: ['']
+    });
+  }
+
+  onFileSelect(event) {
+    if (event.target.files.length > 0) {
+      const file = event.target.files[0];
+      this.uploadForm.get('file').setValue(file);
+      const reader = new FileReader();
+      reader.onload = e => this.imageSrc = reader.result;
+      reader.readAsDataURL(file);
+
+    }
+  }
+
+  onSubmit() {
+    const formData = new FormData();
+    formData.append('file', this.uploadForm.get('file').value);
+
+    this.loading = true;
+    this.pythonBackendService.predictSkinDisease(formData)
+      .subscribe(res => {
+        console.log(res);
+        this.loading = false;
+        this.prediction = res;
+        this.router.navigate(['/skin-disease-result/'+res.pred]);
+      }, error => {
+        console.log(error);
+      });
+  }
+
+}