feat: add product mix component functionality (#1174)

- add create product mix component
- add edit product mix component
- add delete product mix component
Fixes: #196

Co-authored-by: OussEmaDevCode <oussamahassini6@gmail.com>

src/app/products/manage-tax-groups/create-tax-group/create-tax-group.component.ts

@@ -99,13 +99,10 @@ export class CreateTaxGroupComponent implements OnInit {
       layout: { addButtonText: 'Add' },
       formfields: formfields
     };
-    const memberAttendanceDialogRef = this.dialog.open(FormDialogComponent, { data });
-    memberAttendanceDialogRef.afterClosed().subscribe((response: any) => {
+    const taxComponentDialogRef = this.dialog.open(FormDialogComponent, { data });
+    taxComponentDialogRef.afterClosed().subscribe((response: any) => {
       if (response.data) {
-        // this.taxComponents.push(response.data.value);
         this.taxComponentsDataSource = this.taxComponentsDataSource.concat(response.data.value);
-
-        console.log('tjos.taxComponents: ', this.taxComponentsDataSource);
       }
     });
   }
@@ -136,15 +133,12 @@ export class CreateTaxGroupComponent implements OnInit {
       layout: { addButtonText: 'Submit' },
       formfields: formfields
     };
-    const memberAttendanceDialogRef = this.dialog.open(FormDialogComponent, { data });
-    memberAttendanceDialogRef.afterClosed().subscribe((response: any) => {
+    const taxComponentDialogRef = this.dialog.open(FormDialogComponent, { data });
+    taxComponentDialogRef.afterClosed().subscribe((response: any) => {
       if (response.data) {
-        // this.taxComponents.push(response.data.value);
-        // this.taxComponentsDataSource = this.taxComponentsDataSource.concat(response.data.value);
         const updatedMemeber = { ...taxComponent, ...response.data.value };
         this.taxComponentsDataSource.splice(this.taxComponentsDataSource.indexOf(taxComponent), 1, updatedMemeber);
         this.taxComponentsDataSource = this.taxComponentsDataSource.concat([]);
-        console.log('tjos.taxComponents: ', this.taxComponentsDataSource);
       }
     });
   }
@@ -177,8 +171,6 @@ export class CreateTaxGroupComponent implements OnInit {
       dateFormat,
       locale
     };
-    console.log(taxGroup);
-
     for (const taxComponent of taxGroup.taxComponents) {
       taxComponent.startDate = this.datePipe.transform(taxComponent.startDate, dateFormat) || '';
     }

src/app/products/products-mix/create-product-mix/create-product-mix.component.html

@@ -0,0 +1,47 @@
+<div class="container">
+
+  <mat-card>
+
+    <form [formGroup]="productMixForm" (ngSubmit)="submit()">
+
+      <mat-card-content>
+
+        <div fxLayout="column">
+
+          <mat-form-field>
+            <mat-label>Product</mat-label>
+            <mat-select required formControlName="productId">
+              <mat-option *ngFor="let productOption of productOptionData" [value]="productOption.id">
+                {{ productOption.name }}
+              </mat-option>
+            </mat-select>
+            <mat-error *ngIf="productMixForm.controls.productId.hasError('required')">
+              Product is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field *ngIf="productData">
+            <mat-label>Restricted products</mat-label>
+            <mat-select required formControlName="restrictedProducts" multiple>
+              <mat-option *ngFor="let product of productData" [value]="product.id">
+                {{ product.name }}
+              </mat-option>
+            </mat-select>
+            <mat-error *ngIf="productMixForm.controls.restrictedProducts.hasError('required')" >
+              At least one restricted product <strong>must be selected</strong>
+            </mat-error>
+          </mat-form-field>
+        </div>
+
+      </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]="!productMixForm.valid">Submit</button>
+      </mat-card-actions>
+
+    </form>
+
+  </mat-card>
+
+</div>

src/app/products/products-mix/create-product-mix/create-product-mix.component.scss

@@ -0,0 +1,3 @@
+.container {
+  max-width: 37rem;
+}

src/app/products/products-mix/create-product-mix/create-product-mix.component.spec.ts

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

src/app/products/products-mix/create-product-mix/create-product-mix.component.ts

@@ -0,0 +1,92 @@
+/** Angular Imports */
+import { Component, OnInit } from '@angular/core';
+import { FormGroup, FormBuilder, Validators, FormControl } from '@angular/forms';
+import { Router, ActivatedRoute } from '@angular/router';
+
+/** Custom Services */
+import { ProductsService } from '../../products.service';
+
+/**
+ * Create Product mix component.
+ */
+@Component({
+  selector: 'mifosx-create-product-mix',
+  templateUrl: './create-product-mix.component.html',
+  styleUrls: ['./create-product-mix.component.scss']
+})
+export class CreateProductMixComponent implements OnInit {
+
+  /** Product mix form. */
+  productMixForm: FormGroup;
+  /** Products mix template data. */
+  productsMixTemplateData: any;
+  /** Product option data. */
+  productOptionData: any;
+  /** Product data. */
+  productData: any;
+
+  /**
+   * Retrieves the Products mix template data from `resolve`.
+   * @param {FormBuilder} formBuilder Form Builder.
+   * @param {ProductsService} productsService Products Service.
+   * @param {ActivatedRoute} route Activated Route.
+   * @param {Router} router Router for navigation.
+   */
+  constructor(private formBuilder: FormBuilder,
+              private productsService: ProductsService,
+              private route: ActivatedRoute,
+              private router: Router) {
+    this.route.data.subscribe(( data: { productsMixTemplate: any }) => {
+      this.productsMixTemplateData = data.productsMixTemplate;
+    });
+  }
+
+  /**
+   * Creates the product mix form and conditional controls of the product mix form.
+   */
+  ngOnInit() {
+    this.createProductMixForm();
+    this.setConditionalControls();
+  }
+
+  /**
+   * Creates the product mix form
+   */
+  createProductMixForm() {
+    this.productOptionData = this.productsMixTemplateData.productOptions;
+    this.productMixForm = this.formBuilder.group({
+      'productId': ['', Validators.required],
+      'restrictedProducts': ['', Validators.required]
+    });
+  }
+
+  /**
+   * Sets the conditional controls of the product mix form.
+   */
+  setConditionalControls() {
+    this.productMixForm.get('productId').valueChanges.subscribe(productId => {
+      this.productData = undefined;
+      this.productMixForm.get('restrictedProducts').reset();
+      this.productsService.getProductMixTemplate(productId).subscribe((productMixTemplateData: any) => {
+        const restrictedProductsData = productMixTemplateData.restrictedProducts;
+        this.productData = [...restrictedProductsData, ...productMixTemplateData.allowedProducts];
+        this.productMixForm.get('restrictedProducts').setValue([...restrictedProductsData.map((restrictedProduct: any) => restrictedProduct.id)]);
+        }
+      );
+    });
+  }
+
+  /**
+   * Submits the product mix form and creates product mix,
+   * if successful redirects to products mix.
+   */
+  submit() {
+    const productMix = {
+      restrictedProducts: this.productMixForm.value.restrictedProducts
+    };
+    const productMixId = this.productMixForm.value.productId;
+    this.productsService.createProductMix(productMix, productMixId).subscribe((response: any) => {
+      this.router.navigate(['../', response.resourceId], { relativeTo: this.route });
+    });
+  }
+}

src/app/products/products-mix/edit-product-mix/edit-product-mix.component.html

@@ -0,0 +1,40 @@
+<div class="container">
+
+  <mat-card>
+
+    <form [formGroup]="productMixForm" (ngSubmit)="submit()">
+
+      <mat-card-content>
+
+        <div fxLayout="column">
+
+          <mat-form-field>
+            <mat-label>Product</mat-label>
+            <input matInput formControlName="productId">
+          </mat-form-field>
+
+          <mat-form-field *ngIf="productData">
+            <mat-label>Restricted products</mat-label>
+            <mat-select required formControlName="restrictedProducts" multiple>
+              <mat-option *ngFor="let product of productData" [value]="product.id">
+                {{ product.name }}
+              </mat-option>
+            </mat-select>
+            <mat-error *ngIf="productMixForm.controls.restrictedProducts.hasError('required')">
+              At least one restricted product <strong>must be selected</strong>
+            </mat-error>
+          </mat-form-field>
+        </div>
+
+      </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]="!productMixForm.valid">Submit</button>
+      </mat-card-actions>
+
+    </form>
+
+  </mat-card>
+
+</div>

src/app/products/products-mix/edit-product-mix/edit-product-mix.component.scss

@@ -0,0 +1,3 @@
+.container {
+  max-width: 37rem;
+}

src/app/products/products-mix/edit-product-mix/edit-product-mix.component.spec.ts

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

src/app/products/products-mix/edit-product-mix/edit-product-mix.component.ts

@@ -0,0 +1,84 @@
+/** Angular Imports */
+import { Component, OnInit } from '@angular/core';
+import { FormGroup, FormBuilder, Validators, FormControl } from '@angular/forms';
+import { Router, ActivatedRoute } from '@angular/router';
+
+/** Custom Services */
+import { ProductsService } from '../../products.service';
+
+/**
+ * Edit Product mix component.
+ */
+@Component({
+  selector: 'mifosx-edit-product-mix',
+  templateUrl: './edit-product-mix.component.html',
+  styleUrls: ['./edit-product-mix.component.scss']
+})
+export class EditProductMixComponent implements OnInit {
+
+  /** Product mix form. */
+  productMixForm: FormGroup;
+  /** Products mix template data. */
+  productMixData: any;
+  /** Product option data. */
+  productOptionData: any;
+  /** Product data. */
+  productData: any;
+
+  /**
+   * Retrieves the Products mix template data from `resolve`.
+   * @param {FormBuilder} formBuilder Form Builder.
+   * @param {ProductsService} productsService Products Service.
+   * @param {ActivatedRoute} route Activated Route.
+   * @param {Router} router Router for navigation.
+   */
+  constructor(private formBuilder: FormBuilder,
+    private productsService: ProductsService,
+    private route: ActivatedRoute,
+    private router: Router) {
+    this.route.data.subscribe((data: { productMix: any }) => {
+      this.productMixData = data.productMix;
+    });
+  }
+
+  /**
+   * Creates the product mix form and sets data of the product mix form.
+   */
+  ngOnInit() {
+    this.createProductMixForm();
+    this.setFormData();
+  }
+
+  /**
+   * Creates the product mix form
+   */
+  createProductMixForm() {
+    this.productMixForm = this.formBuilder.group({
+      'productId': [{ value: this.productMixData.productName, disabled: true}],
+      'restrictedProducts': ['', Validators.required]
+    });
+  }
+
+  /**
+   * Sets the conditional controls of the product mix form.
+   */
+  setFormData() {
+    const restrictedProductsData: {}[] = this.productMixData.restrictedProducts;
+    this.productData = [...restrictedProductsData, ...this.productMixData.allowedProducts];
+    this.productMixForm.get('restrictedProducts').setValue([...restrictedProductsData.map((restrictedProduct: any) => restrictedProduct.id)]);
+  }
+
+  /**
+   * Submits the product mix form and edits product mix,
+   * if successful redirects to products mix.
+   */
+  submit() {
+    const productMix = {
+      restrictedProducts: this.productMixForm.value.restrictedProducts
+    };
+    const productMixId = this.productMixData.productId;
+    this.productsService.updateProductMix(productMix, productMixId).subscribe((response: any) => {
+      this.router.navigate(['../'], { relativeTo: this.route });
+    });
+  }
+}

src/app/products/products-mix/products-mix-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 { ProductsService } from '../products.service';
+
+/**
+ * Products mix template data resolver.
+ */
+@Injectable()
+export class ProductsMixTemplateResolver implements Resolve<Object> {
+
+  /**
+   * @param {ProductsService} productsService Products service.
+   */
+  constructor(private productsService: ProductsService) {}
+
+  /**
+   * Returns the products mix template data.
+   * @returns {Observable<any>}
+   */
+  resolve(): Observable<any> {
+    return this.productsService.getProductsMixTemplate();
+  }
+
+}

src/app/products/products-mix/products-mix.component.html

@@ -1,5 +1,5 @@
 <div fxLayout="row" fxLayoutAlign="end" class="container m-b-20">
-  <button mat-raised-button color="primary">
+  <button mat-raised-button color="primary" [routerLink]="['create']">
     <fa-icon icon="plus"></fa-icon>&nbsp;&nbsp;Add
   </button>
 </div>

src/app/products/products-mix/view-product-mix/view-product-mix.component.html

@@ -1,9 +1,9 @@
 <div class="container m-b-20" fxLayout="row" fxLayout.lt-md="column" fxLayoutAlign="end" fxLayoutGap="20px">
-  <button mat-raised-button color="primary">
+  <button mat-raised-button color="primary" [routerLink]="['edit']">
     <fa-icon icon="edit"></fa-icon>&nbsp;&nbsp;
     Edit
   </button>
-  <button mat-raised-button color="warn">
+  <button mat-raised-button color="warn" (click)="delete()">
     <fa-icon icon="trash"></fa-icon>&nbsp;&nbsp;
     Delete
   </button>

src/app/products/products-mix/view-product-mix/view-product-mix.component.ts

@@ -1,7 +1,11 @@
 /** Angular Imports */
 import { Component, OnInit, ViewChild } from '@angular/core';
-import { ActivatedRoute } from '@angular/router';
-import { MatPaginator, MatSort, MatTableDataSource } from '@angular/material';
+import { ActivatedRoute, Router } from '@angular/router';
+import { MatPaginator, MatSort, MatTableDataSource, MatDialog } from '@angular/material';
+import { DeleteDialogComponent } from 'app/shared/delete-dialog/delete-dialog.component';
+
+/** Custom Services */
+import { ProductsService } from 'app/products/products.service';
 
 /**
  * View product mix component.
@@ -37,7 +41,10 @@ export class ViewProductMixComponent implements OnInit {
    * Retrieves the product mix data from `resolve`.
    * @param {ActivatedRoute} route Activated Route.
    */
-  constructor(private route: ActivatedRoute) {
+  constructor(private route: ActivatedRoute,
+              private dialog: MatDialog,
+              private productsService: ProductsService,
+              private router: Router ) {
     this.route.data.subscribe((data: { productMix: any }) => {
       this.productMixData = data.productMix;
     });
@@ -68,4 +75,21 @@ export class ViewProductMixComponent implements OnInit {
     this.restrictedProductsDatasource.paginator = this.restrictedPaginator;
     this.restrictedProductsDatasource.sort = this.restrictedSort;
   }
+
+  /**
+   * Deletes the product mix
+   */
+  delete() {
+    const deleteProductMixDialogRef = this.dialog.open(DeleteDialogComponent, {
+      data: { deleteContext: `the productmix component with id ${this.productMixData.productId}` }
+    });
+    deleteProductMixDialogRef.afterClosed().subscribe((response: any) => {
+      if (response.delete) {
+        this.productsService.deleteProductMix(this.productMixData.productId)
+          .subscribe(() => {
+            this.router.navigate(['../'], { relativeTo: this.route });
+          });
+      }
+    });
+  }
 }

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

@@ -48,6 +48,7 @@ import { ViewFixedDepositProductComponent } from './fixed-deposit-products/view-
 import { ViewDividendComponent } from './share-products/view-dividend/view-dividend.component';
 import { CreateTaxGroupComponent } from './manage-tax-groups/create-tax-group/create-tax-group.component';
 import { EditTaxGroupComponent } from './manage-tax-groups/edit-tax-group/edit-tax-group.component';
+import { CreateProductMixComponent } from './products-mix/create-product-mix/create-product-mix.component';
 
 /** Custom Resolvers */
 import { LoanProductsResolver } from './loan-products/loan-products.resolver';
@@ -87,6 +88,8 @@ import { ViewDividendDataResolver } from './share-products/view-dividend/view-di
 import { FixedDepositProductResolver } from './fixed-deposit-products/fixed-deposit-product.resolver';
 import { ManageTaxGroupTemplateResolver } from './manage-tax-groups/create-tax-group/manage-tax-group-template.resolver';
 import { EditTaxGroupResolver } from './manage-tax-groups/edit-tax-group/edit-tax-group.resolver';
+import { ProductsMixTemplateResolver } from './products-mix/products-mix-template.resolver';
+import { EditProductMixComponent } from './products-mix/edit-product-mix/edit-product-mix.component';
 
 /** Products Routes */
 const routes: Routes = [
@@ -431,20 +434,41 @@ const routes: Routes = [
           data: { title:  extract('Products Mix'), breadcrumb: 'Products Mix' },
           children: [
             {
-              path: '',
-              component: ProductsMixComponent,
+              path: 'create',
+              component: CreateProductMixComponent,
+              data: { title: extract('Create Product Mix'), breadcrumb: 'Create' },
               resolve: {
-                    products: ProductsMixResolver
+                productsMixTemplate: ProductsMixTemplateResolver
               }
             },
             {
-              path: ':id',
-              component: ViewProductMixComponent,
-              data: { title: extract('View Product Mix'), routeParamBreadcrumb: 'id'},
+              path: '',
+              component: ProductsMixComponent,
               resolve: {
-                productMix: ViewProductMixResolver
+                products: ProductsMixResolver
               },
-            }
+            },
+            {
+              path: ':id',
+              data: { title: extract('View Product Mix'), routeParamBreadcrumb: 'id'},
+              children: [
+                {
+                  path: '',
+                  component: ViewProductMixComponent,
+                  resolve: {
+                    productMix: ViewProductMixResolver
+                  }
+                },
+                {
+                  path: 'edit',
+                  data: { title: extract('Edit Product Mix'), breadcrumb: 'Edit', routeParamBreadcrumb: false },
+                  component: EditProductMixComponent,
+                  resolve: {
+                    productMix: ViewProductMixResolver
+                  }
+                },
+              ]
+            },
           ]
         },
         {
@@ -497,7 +521,6 @@ const routes: Routes = [
                 charges: ChargesResolver
               }
             },
-
             {
               path: ':id',
               data: { title: extract('View Charges'), routeParamBreadcrumb: 'id' },
@@ -570,7 +593,8 @@ const routes: Routes = [
     ViewDividendDataResolver,
     FixedDepositProductResolver,
     ManageTaxGroupTemplateResolver,
-    EditTaxGroupResolver
+    EditTaxGroupResolver,
+    ProductsMixTemplateResolver
   ]
 })
 export class ProductsRoutingModule { }

src/app/products/products.module.ts

@@ -92,6 +92,8 @@ import { ViewDividendComponent } from './share-products/view-dividend/view-divid
 import { ViewFixedDepositProductComponent } from './fixed-deposit-products/view-fixed-deposit-product/view-fixed-deposit-product.component';
 import { CreateTaxGroupComponent } from './manage-tax-groups/create-tax-group/create-tax-group.component';
 import { EditTaxGroupComponent } from './manage-tax-groups/edit-tax-group/edit-tax-group.component';
+import { CreateProductMixComponent } from './products-mix/create-product-mix/create-product-mix.component';
+import { EditProductMixComponent } from './products-mix/edit-product-mix/edit-product-mix.component';
 
 /**
  * Products Module
@@ -187,7 +189,9 @@ import { EditTaxGroupComponent } from './manage-tax-groups/edit-tax-group/edit-t
     ViewDividendComponent,
     ViewFixedDepositProductComponent,
     CreateTaxGroupComponent,
-    EditTaxGroupComponent
+    EditTaxGroupComponent,
+    CreateProductMixComponent,
+    EditProductMixComponent
   ],
   entryComponents: [
     DepositProductIncentiveFormDialogComponent,

src/app/products/products.service.ts

@@ -326,6 +326,51 @@ export class ProductsService {
     return this.http.get(`/loanproducts/${productId}/productmix`);
   }
 
+  /*
+   * @returns {Observable<any>} Products mix Template data
+   */
+  getProductsMixTemplate(): Observable<any> {
+    let httpParams = new HttpParams();
+    httpParams = httpParams.set('isProductMixTemplate', 'true');
+    return this.http.get('/loanproducts/template', { params: httpParams });
+  }
+
+  /**
+   * @param {string} productMixId product mix ID of product mix.
+   * @returns {Observable<any>} Product mix Template data
+   */
+  getProductMixTemplate(productMixId: string): Observable<any> {
+    let httpParams = new HttpParams();
+    httpParams = httpParams.set('template', 'true');
+    return this.http.get(`/loanproducts/${productMixId}/productmix`, { params: httpParams });
+  }
+
+  /**
+   * @param {string} productMixId product mix ID of product mix.
+   * @param {any} productMix Product mix to be created.
+   * @returns {Observable<any>}
+   */
+  createProductMix(productMix: any, productMixId: string): Observable<any> {
+    return this.http.post(`/loanproducts/${productMixId}/productmix`, productMix);
+  }
+
+  /**
+   * @param {string} productMixId product mix ID of product mix.
+   * @param {any} productMix Product mix to be updaated.
+   * @returns {Observable<any>}
+   */
+  updateProductMix(productMix: any, productMixId: string): Observable<any> {
+    return this.http.put(`/loanproducts/${productMixId}/productmix`, productMix);
+  }
+
+  /**
+   * @param {string} productMixId product mix ID of product mix.
+   * @returns {Observable<any>}
+   */
+  deleteProductMix(productMixId: string): Observable<any> {
+    return this.http.delete(`/loanproducts/${productMixId}/productmix`);
+  }
+
   /*
    * @param {string} productId Product ID
    * @returns {Observable<any>}