From 11593da32f3d38af39be6813c87e2e3c6df37ea3 Mon Sep 17 00:00:00 2001
From: "Oussema.exe" <oussamahassini6@gmail.com>
Date: Sun, 26 Apr 2020 19:58:33 +0100
Subject: [PATCH] feat: add create tax component (#568)

Fixes: #198
---
 .../create-tax-component.component.html       |  96 +++++++++++++
 .../create-tax-component.component.scss       |   3 +
 .../create-tax-component.component.spec.ts    |  25 ++++
 .../create-tax-component.component.ts         | 128 ++++++++++++++++++
 .../manage-tax-components.component.html      |   2 +-
 .../tax-component-template.resolver.ts        |  30 ++++
 src/app/products/products-routing.module.ts   |  13 +-
 src/app/products/products.module.ts           |   4 +-
 src/app/products/products.service.ts          |  15 ++
 9 files changed, 313 insertions(+), 3 deletions(-)
 create mode 100644 src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.html
 create mode 100644 src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.scss
 create mode 100644 src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.spec.ts
 create mode 100644 src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.ts
 create mode 100644 src/app/products/manage-tax-components/tax-component-template.resolver.ts

diff --git a/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.html b/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.html
new file mode 100644
index 000000000..0888cfd7b
--- /dev/null
+++ b/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.html
@@ -0,0 +1,96 @@
+<div class="container">
+
+  <mat-card>
+
+    <form [formGroup]="taxComponentForm" (ngSubmit)="submit()">
+
+      <mat-card-content>
+
+        <div fxLayout="column">
+
+          <mat-form-field>
+            <mat-label>Name</mat-label>
+            <input matInput required formControlName="name">
+            <mat-error *ngIf="taxComponentForm.controls.name.hasError('required')">
+              Name is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field>
+            <mat-label>Percentage</mat-label>
+            <input type="number" matInput required formControlName="percentage">
+            <mat-error *ngIf="taxComponentForm.controls.percentage.hasError('required')">
+              Percentage is <strong>required</strong>
+            </mat-error>
+            <mat-error *ngIf="taxComponentForm.controls.percentage.hasError('pattern') ||
+            taxComponentForm.controls.percentage.hasError('max')">
+              Percentage <strong>should</strong> be larger than 0 and at most 100
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field>
+            <mat-label>Debit Account Type</mat-label>
+            <mat-select formControlName="debitAccountType">
+              <mat-option *ngFor="let debitAccountType of debitAccountTypeData" [value]="debitAccountType.id">
+                {{ debitAccountType.value }}
+              </mat-option>
+            </mat-select>
+          </mat-form-field>
+
+          <mat-form-field *ngIf="taxComponentForm.controls.debitAccountType.value">
+            <mat-label>Debit Account</mat-label>
+            <mat-select required formControlName="debitAcountId">
+              <mat-option *ngFor="let debitAccount of debitAccountData" [value]="debitAccount.id">
+                {{ debitAccount.name }}
+              </mat-option>
+            </mat-select>
+            <mat-error *ngIf="taxComponentForm.controls.debitAcountId.hasError('required')">
+              Debit account is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+          <mat-form-field>
+            <mat-label>Credit Account Type</mat-label>
+            <mat-select formControlName="creditAccountType">
+              <mat-option *ngFor="let creditAccountType of creditAccountTypeData" [value]="creditAccountType.id">
+                {{ creditAccountType.value }}
+              </mat-option>
+            </mat-select>
+          </mat-form-field>
+
+          <mat-form-field *ngIf="taxComponentForm.controls.creditAccountType.value">
+            <mat-label>Credit Account</mat-label>
+            <mat-select required formControlName="creditAcountId">
+              <mat-option *ngFor="let creditAccount of creditAccountData" [value]="creditAccount.id">
+                {{ creditAccount.name }}
+              </mat-option>
+            </mat-select>
+            <mat-error *ngIf="taxComponentForm.controls.creditAcountId.hasError('required')">
+              Credit account is <strong>required</strong>
+            </mat-error>
+          </mat-form-field>
+
+        <mat-form-field>
+          <mat-label>Start date</mat-label>
+          <input matInput [min]="minDate" [max]="maxDate" [matDatepicker]="startDatePicker" required formControlName="startDate">
+          <mat-datepicker-toggle matSuffix [for]="startDatePicker"></mat-datepicker-toggle>
+          <mat-datepicker #startDatePicker></mat-datepicker>
+          <mat-error *ngIf="taxComponentForm.controls.startDate.hasError('required')">
+            Start date is <strong>required</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]="!taxComponentForm.valid">Submit</button>
+      </mat-card-actions>
+
+    </form>
+
+  </mat-card>
+
+</div>
diff --git a/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.scss b/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.scss
new file mode 100644
index 000000000..d774f68da
--- /dev/null
+++ b/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.scss
@@ -0,0 +1,3 @@
+.container {
+  max-width: 37rem;
+}
diff --git a/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.spec.ts b/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.spec.ts
new file mode 100644
index 000000000..5734f144f
--- /dev/null
+++ b/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.spec.ts
@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { CreateTaxComponentComponent } from './create-tax-component.component';
+
+describe('CreateTaxComponentComponent', () => {
+  let component: CreateTaxComponentComponent;
+  let fixture: ComponentFixture<CreateTaxComponentComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ CreateTaxComponentComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(CreateTaxComponentComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.ts b/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.ts
new file mode 100644
index 000000000..b05d7fbc0
--- /dev/null
+++ b/src/app/products/manage-tax-components/create-tax-component/create-tax-component.component.ts
@@ -0,0 +1,128 @@
+/** Angular Imports */
+import { Component, OnInit } from '@angular/core';
+import { FormGroup, FormBuilder, Validators, FormControl } from '@angular/forms';
+import { Router, ActivatedRoute } from '@angular/router';
+import { DatePipe } from '@angular/common';
+
+/** Custom Services */
+import { ProductsService } from '../../products.service';
+
+/**
+ * Create Tax Component component.
+ */
+@Component({
+  selector: 'mifosx-create-tax-component',
+  templateUrl: './create-tax-component.component.html',
+  styleUrls: ['./create-tax-component.component.scss']
+})
+export class CreateTaxComponentComponent implements OnInit {
+
+  /** Minimum start date allowed. */
+  minDate = new Date();
+  /** Maximum start date allowed. */
+  maxDate = new Date(new Date().setFullYear(new Date().getFullYear() + 10));
+  /** Tax Component form. */
+  taxComponentForm: FormGroup;
+  /** Tax Component template data. */
+  taxComponentTemplateData: any;
+  /** Credit Account Type data. */
+  creditAccountTypeData: any;
+  /** Credit Account data. */
+  creditAccountData: any;
+  /** Debit Account Type data. */
+  debitAccountTypeData: any;
+  /** Debit Account data. */
+  debitAccountData: any;
+
+  /**
+   * Retrieves the tax Component 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.
+   * @param {DatePipe} datePipe Date Pipe to format date.
+   */
+  constructor(private formBuilder: FormBuilder,
+              private productsService: ProductsService,
+              private route: ActivatedRoute,
+              private router: Router,
+              private datePipe: DatePipe) {
+    this.route.data.subscribe(( data: { taxComponentTemplate: any }) => {
+      this.taxComponentTemplateData = data.taxComponentTemplate;
+    });
+  }
+
+  /**
+   * Creates the tax Component form
+   */
+  ngOnInit() {
+    this.createTaxComponentForm();
+    this.setConditionalControls();
+  }
+
+  /**
+   * Creates the tax Component form
+   */
+  createTaxComponentForm() {
+    this.creditAccountTypeData = this.debitAccountTypeData = this.taxComponentTemplateData.glAccountTypeOptions;
+    this.taxComponentForm = this.formBuilder.group({
+      'name': ['', Validators.required],
+      'percentage': ['', [Validators.required, Validators.pattern('^(0*[1-9][0-9]*(\\.[0-9]+)?|0+\\.[0-9]*[1-9][0-9]*)$'), Validators.max(100)]],
+      'creditAccountType': [''],
+      'debitAccountType': [''],
+      'startDate': ['', Validators.required],
+    });
+  }
+
+  /**
+   * Sets the conditional controls of the tax Component form
+   */
+  setConditionalControls() {
+    this.taxComponentForm.get('debitAccountType').valueChanges.subscribe(debitAccountTypeId => {
+      this.debitAccountData = this.getAccountsData(debitAccountTypeId);
+      this.taxComponentForm.addControl('debitAcountId', new FormControl('', Validators.required));
+    });
+    this.taxComponentForm.get('creditAccountType').valueChanges.subscribe(creditAccountTypeId => {
+      this.creditAccountData = this.getAccountsData(creditAccountTypeId);
+      this.taxComponentForm.addControl('creditAcountId', new FormControl('', Validators.required));
+    });
+  }
+
+  /**
+   * @param {number} accountTypeId Account type ID of account type.
+   * @returns {any} Accounts data
+   */
+  getAccountsData(accountTypeId: number) {
+    switch (accountTypeId) {
+      case 1:
+        return this.taxComponentTemplateData.glAccountOptions.assetAccountOptions;
+      case 2:
+        return this.taxComponentTemplateData.glAccountOptions.liabilityAccountOptions;
+      case 3:
+        return this.taxComponentTemplateData.glAccountOptions.equityAccountOptions;
+      case 4:
+        return this.taxComponentTemplateData.glAccountOptions.incomeAccountOptions;
+      case 5:
+        return this.taxComponentTemplateData.glAccountOptions.expenseAccountOptions;
+    }
+  }
+
+  /**
+   * Submits the tax Component form and creates the tax Component,
+   * if successful redirects to Tax Components.
+   */
+  submit() {
+    const prevStartDate: Date = this.taxComponentForm.value.startDate;
+    // TODO: Update once language and date settings are setup
+    const dateFormat = 'yyyy-MM-dd';
+    this.taxComponentForm.patchValue({
+      startDate: this.datePipe.transform(prevStartDate, dateFormat)
+    });
+    const taxComponent = this.taxComponentForm.value;
+    taxComponent.locale = 'en';
+    taxComponent.dateFormat = dateFormat;
+    this.productsService.createTaxComponent(taxComponent).subscribe((response: any) => {
+      this.router.navigate(['../', response.resourceId], { relativeTo: this.route });
+    });
+  }
+}
diff --git a/src/app/products/manage-tax-components/manage-tax-components.component.html b/src/app/products/manage-tax-components/manage-tax-components.component.html
index 6fba8ffe2..cad53b36d 100644
--- a/src/app/products/manage-tax-components/manage-tax-components.component.html
+++ b/src/app/products/manage-tax-components/manage-tax-components.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 Tax Component
     </button>
diff --git a/src/app/products/manage-tax-components/tax-component-template.resolver.ts b/src/app/products/manage-tax-components/tax-component-template.resolver.ts
new file mode 100644
index 000000000..835a1ba88
--- /dev/null
+++ b/src/app/products/manage-tax-components/tax-component-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';
+
+/**
+ * Tax Component template data resolver.
+ */
+@Injectable()
+export class TaxComponentTemplateResolver implements Resolve<Object> {
+
+  /**
+   * @param {ProductsService} productsService Products service.
+   */
+  constructor(private productsService: ProductsService) {}
+
+  /**
+   * Returns the tax components template data.
+   * @returns {Observable<any>}
+   */
+  resolve(): Observable<any> {
+    return this.productsService.getTaxComponentTemplate();
+  }
+
+}
diff --git a/src/app/products/products-routing.module.ts b/src/app/products/products-routing.module.ts
index 8e4315845..05d8d6b56 100644
--- a/src/app/products/products-routing.module.ts
+++ b/src/app/products/products-routing.module.ts
@@ -36,6 +36,7 @@ import { EditFloatingRateComponent } from './floating-rates/edit-floating-rate/e
 import { ManageTaxComponentsComponent } from './manage-tax-components/manage-tax-components.component';
 import { ManageTaxGroupsComponent } from './manage-tax-groups/manage-tax-groups.component';
 import { ViewTaxComponentComponent } from './manage-tax-components/view-tax-component/view-tax-component.component';
+import { CreateTaxComponentComponent } from './manage-tax-components/create-tax-component/create-tax-component.component';
 
 /** Custom Resolvers */
 import { LoanProductsResolver } from './loan-products/loan-products.resolver';
@@ -61,6 +62,7 @@ import { FloatingRateResolver } from './floating-rates/floating-rate.resolver';
 import { ManageTaxComponentsResolver } from './manage-tax-components/manage-tax-components.resolver';
 import { ManageTaxGroupsResolver } from './manage-tax-groups/manage-tax-groups.resolver';
 import { TaxComponentResolver } from './manage-tax-components/tax-component.resolver';
+import { TaxComponentTemplateResolver } from './manage-tax-components/tax-component-template.resolver';
 
 /** Products Routes */
 const routes: Routes = [
@@ -218,6 +220,14 @@ const routes: Routes = [
                     taxComponents: ManageTaxComponentsResolver
                   }
                 },
+                {
+                  path: 'create',
+                  component: CreateTaxComponentComponent,
+                  data: { title: extract('Create Tax Component'), breadcrumb: 'Create' },
+                  resolve: {
+                    taxComponentTemplate: TaxComponentTemplateResolver
+                  }
+                },
                 {
                   path: ':id',
                   data: { title: extract('View Tax Component'), routeParamBreadcrumb: 'id' },
@@ -376,7 +386,8 @@ const routes: Routes = [
     ManageTaxGroupsResolver,
     TaxComponentResolver,
     FloatingRateResolver,
-    FloatingRatesResolver
+    FloatingRatesResolver,
+    TaxComponentTemplateResolver
   ]
 })
 export class ProductsRoutingModule { }
diff --git a/src/app/products/products.module.ts b/src/app/products/products.module.ts
index 95bc4c3e7..47105ead2 100644
--- a/src/app/products/products.module.ts
+++ b/src/app/products/products.module.ts
@@ -67,6 +67,7 @@ import { CreateFloatingRateComponent } from './floating-rates/create-floating-ra
 import { ViewFloatingRateComponent } from './floating-rates/view-floating-rate/view-floating-rate.component';
 import { EditFloatingRateComponent } from './floating-rates/edit-floating-rate/edit-floating-rate.component';
 import { FloatingRatePeriodDialogComponent } from './floating-rates/floating-rate-period-dialog/floating-rate-period-dialog.component';
+import { CreateTaxComponentComponent } from './manage-tax-components/create-tax-component/create-tax-component.component';
 
 /**
  * Products Module
@@ -139,7 +140,8 @@ import { FloatingRatePeriodDialogComponent } from './floating-rates/floating-rat
     FixedDepositProductPreviewStepComponent,
     DepositProductIncentiveFormDialogComponent,
     ManageTaxGroupsComponent,
-    ViewTaxComponentComponent
+    ViewTaxComponentComponent,
+    CreateTaxComponentComponent
   ],
   entryComponents: [
     FloatingRatePeriodDialogComponent
diff --git a/src/app/products/products.service.ts b/src/app/products/products.service.ts
index be46e0df1..d411e8b56 100644
--- a/src/app/products/products.service.ts
+++ b/src/app/products/products.service.ts
@@ -150,6 +150,21 @@ export class ProductsService {
     return this.http.get(`/taxes/component/${taxComponentId}`);
   }
 
+  /**
+   * @returns {Observable<any>} Tax Components Template data.
+   */
+  getTaxComponentTemplate(): Observable<any> {
+    return this.http.get('/taxes/component/template');
+  }
+
+  /**
+   * @param {any} taxComponent Tax Component to be created.
+   * @returns {Observable<any>}
+   */
+  createTaxComponent(taxComponent: any): Observable<any> {
+    return this.http.post('/taxes/component', taxComponent);
+  }
+
   /**
    * @returns {Observable<any>} Tax Groups data
    */