From 370fc9b481f5244a2dca46c9edb47efdee6a65ac Mon Sep 17 00:00:00 2001
From: Chirag Gupta <guptachirag2002@gmail.com>
Date: Sun, 27 Jan 2019 20:33:47 +0530
Subject: [PATCH] feat: add global-configurations component (#357)

* view global configurations
* edit global configuration

Fixes: #178
---
 src/app/shared/icons.module.ts                |  2 +
 .../edit-configuration.component.html         | 37 +++++++++
 .../edit-configuration.component.scss         |  3 +
 .../edit-configuration.component.spec.ts      | 25 ++++++
 .../edit-configuration.component.ts           | 69 ++++++++++++++++
 .../global-configuration.resolver.ts          | 31 ++++++++
 .../global-configurations.component.html      | 65 +++++++++++++++
 .../global-configurations.component.scss      | 12 +++
 .../global-configurations.component.spec.ts   | 25 ++++++
 .../global-configurations.component.ts        | 79 +++++++++++++++++++
 .../global-configurations.resolver.ts         | 30 +++++++
 src/app/system/system-routing.module.ts       | 30 ++++++-
 src/app/system/system.component.html          |  2 +-
 src/app/system/system.module.ts               |  6 +-
 src/app/system/system.service.ts              | 24 ++++++
 15 files changed, 437 insertions(+), 3 deletions(-)
 create mode 100644 src/app/system/global-configurations/edit-configuration/edit-configuration.component.html
 create mode 100644 src/app/system/global-configurations/edit-configuration/edit-configuration.component.scss
 create mode 100644 src/app/system/global-configurations/edit-configuration/edit-configuration.component.spec.ts
 create mode 100644 src/app/system/global-configurations/edit-configuration/edit-configuration.component.ts
 create mode 100644 src/app/system/global-configurations/global-configuration.resolver.ts
 create mode 100644 src/app/system/global-configurations/global-configurations.component.html
 create mode 100644 src/app/system/global-configurations/global-configurations.component.scss
 create mode 100644 src/app/system/global-configurations/global-configurations.component.spec.ts
 create mode 100644 src/app/system/global-configurations/global-configurations.component.ts
 create mode 100644 src/app/system/global-configurations/global-configurations.resolver.ts

diff --git a/src/app/shared/icons.module.ts b/src/app/shared/icons.module.ts
index 5ef77ddb9..151dcda82 100644
--- a/src/app/shared/icons.module.ts
+++ b/src/app/shared/icons.module.ts
@@ -47,6 +47,7 @@ import {
   faPlay,
   faPlus,
   faPlusCircle,
+  faQuestionCircle,
   faRandom,
   faRoad,
   faSearch,
@@ -111,6 +112,7 @@ library.add(
   faPlay,
   faPlus,
   faPlusCircle,
+  faQuestionCircle,
   faRandom,
   faRoad,
   faSearch,
diff --git a/src/app/system/global-configurations/edit-configuration/edit-configuration.component.html b/src/app/system/global-configurations/edit-configuration/edit-configuration.component.html
new file mode 100644
index 000000000..c896213bf
--- /dev/null
+++ b/src/app/system/global-configurations/edit-configuration/edit-configuration.component.html
@@ -0,0 +1,37 @@
+<div class="container">
+
+  <mat-card>
+
+    <form [formGroup]="configurationForm" (ngSubmit)="submit()">
+
+      <mat-card-content>
+
+        <div fxLayout="column">
+
+          <mat-form-field>
+            <mat-label>Configuration Name</mat-label>
+            <input matInput required formControlName="name">
+          </mat-form-field>
+
+          <mat-form-field>
+            <mat-label>Configuration Value</mat-label>
+            <input matInput required type="number" formControlName="value">
+            <mat-error *ngIf="configurationForm.controls.value.hasError('required')">
+              Configuration Value 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]="configurationForm.pristine || !configurationForm.valid"> Submit </button>
+      </mat-card-actions>
+
+    </form>
+    
+  </mat-card>
+  
+</div>
diff --git a/src/app/system/global-configurations/edit-configuration/edit-configuration.component.scss b/src/app/system/global-configurations/edit-configuration/edit-configuration.component.scss
new file mode 100644
index 000000000..d774f68da
--- /dev/null
+++ b/src/app/system/global-configurations/edit-configuration/edit-configuration.component.scss
@@ -0,0 +1,3 @@
+.container {
+  max-width: 37rem;
+}
diff --git a/src/app/system/global-configurations/edit-configuration/edit-configuration.component.spec.ts b/src/app/system/global-configurations/edit-configuration/edit-configuration.component.spec.ts
new file mode 100644
index 000000000..fc7d6a6af
--- /dev/null
+++ b/src/app/system/global-configurations/edit-configuration/edit-configuration.component.spec.ts
@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { EditConfigurationComponent } from './edit-configuration.component';
+
+describe('EditConfigurationComponent', () => {
+  let component: EditConfigurationComponent;
+  let fixture: ComponentFixture<EditConfigurationComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ EditConfigurationComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(EditConfigurationComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/src/app/system/global-configurations/edit-configuration/edit-configuration.component.ts b/src/app/system/global-configurations/edit-configuration/edit-configuration.component.ts
new file mode 100644
index 000000000..537aea5f8
--- /dev/null
+++ b/src/app/system/global-configurations/edit-configuration/edit-configuration.component.ts
@@ -0,0 +1,69 @@
+/** Angular Imports */
+import { Component, OnInit } from '@angular/core';
+import { FormBuilder, FormGroup, Validators } from '@angular/forms';
+import { ActivatedRoute, Router } from '@angular/router';
+
+/** Custom Services */
+import { SystemService } from '../../system.service';
+
+/**
+ * Edit Configuration Component
+ */
+@Component({
+  selector: 'mifosx-edit-configuration',
+  templateUrl: './edit-configuration.component.html',
+  styleUrls: ['./edit-configuration.component.scss']
+})
+export class EditConfigurationComponent implements OnInit {
+
+  /** Global Configuration form. */
+  configurationForm: FormGroup;
+  /** Configuration. */
+  configuration: any;
+
+  /**
+   * Retrieves the configuration data from `resolve`.
+   * @param {FormBuilder} formBuilder Form Builder.
+   * @param {SystemService} systemService System Service.
+   * @param {ActivatedRoute} route Activated Route.
+   * @param {Router} router Router for navigation.
+   */
+  constructor(private formBuilder: FormBuilder,
+              private systemService: SystemService,
+              private route: ActivatedRoute,
+              private router: Router) {
+    this.route.data.subscribe((data: { configuration: any }) => {
+      this.configuration = data.configuration;
+    });
+  }
+
+  /**
+   * Creates and sets the configuration form.
+   */
+  ngOnInit() {
+    this.createConfigurationForm();
+  }
+
+  /**
+   * Creates and sets the global configuration form.
+   */
+  createConfigurationForm() {
+    this.configurationForm = this.formBuilder.group({
+      'name': [{ value: this.configuration.name, disabled: true }, Validators.required],
+      'value': [this.configuration.value, Validators.required]
+    });
+  }
+
+  /**
+   * Submits the global configuration form and updates global configuration,
+   * if successful redirects to view all global configurations.
+   */
+  submit() {
+    this.systemService
+      .updateConfiguration(this.configuration.id, this.configurationForm.value)
+      .subscribe((response: any) => {
+        this.router.navigate(['../../'], { relativeTo: this.route });
+      });
+  }
+
+}
diff --git a/src/app/system/global-configurations/global-configuration.resolver.ts b/src/app/system/global-configurations/global-configuration.resolver.ts
new file mode 100644
index 000000000..485dc9518
--- /dev/null
+++ b/src/app/system/global-configurations/global-configuration.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';
+
+/**
+ * Global Configuration data resolver.
+ */
+@Injectable()
+export class GlobalConfigurationResolver implements Resolve<Object> {
+
+  /**
+   * @param {SystemService} systemService System service.
+   */
+  constructor(private systemService: SystemService) {}
+
+  /**
+   * Returns the Configuration data.
+   * @returns {Observable<any>}
+   */
+  resolve(route: ActivatedRouteSnapshot): Observable<any> {
+    const configurationId = route.paramMap.get('id');
+    return this.systemService.getConfiguration(configurationId);
+  }
+
+}
diff --git a/src/app/system/global-configurations/global-configurations.component.html b/src/app/system/global-configurations/global-configurations.component.html
new file mode 100644
index 000000000..01e5df737
--- /dev/null
+++ b/src/app/system/global-configurations/global-configurations.component.html
@@ -0,0 +1,65 @@
+<div class="container">
+
+  <div fxLayout="row">
+    <mat-form-field fxFlex>
+      <mat-label>Filter</mat-label>
+      <input matInput (keyup)="applyFilter($event.target.value)">
+    </mat-form-field>
+  </div>
+
+  <div class="mat-elevation-z8">
+
+    <table mat-table [dataSource]="dataSource" matSort>
+
+      <ng-container matColumnDef="name">
+        <th mat-header-cell *matHeaderCellDef mat-sort-header> Name </th>
+        <td mat-cell *matCellDef="let configuration"> {{ configuration.name }}&nbsp;&nbsp;
+        <fa-icon icon="question-circle" matTooltip="{{ configuration.description === undefined ? 'No Description' : configuration.description }}" matTooltipPosition="right"></fa-icon>
+        </td>
+      </ng-container>
+
+      <ng-container matColumnDef="enabled">
+        <th mat-header-cell *matHeaderCellDef mat-sort-header> Status </th>
+        <td mat-cell *matCellDef="let configuration">
+          <div [className]="configuration.enabled ? 'enabled' : 'disabled'">
+            <fa-icon icon="circle" size="lg" matTooltip="{{ configuration.enabled ? 'Enabled' : 'Disabled' }}" matTooltipPosition="right"></fa-icon>
+          </div>
+        </td>
+      </ng-container>
+
+      <ng-container matColumnDef="value">
+        <th mat-header-cell *matHeaderCellDef mat-sort-header> Value </th>
+        <td mat-cell *matCellDef="let configuration"> {{ configuration.value }}</td>
+      </ng-container>
+
+      <ng-container matColumnDef="action">
+        <th mat-header-cell *matHeaderCellDef> Action </th>
+        <td mat-cell *matCellDef="let configuration">
+          <button mat-button *ngIf="!configuration.enabled" color="accent" (click)="toggleStatus(configuration)">
+            <fa-icon icon="lock-open"></fa-icon>&nbsp;&nbsp;Enable
+          </button>
+          <button mat-button *ngIf="configuration.enabled" color="warn" (click)="toggleStatus(configuration)">
+            <fa-icon icon="lock"></fa-icon>&nbsp;&nbsp;Disable
+          </button>
+        </td>
+      </ng-container>
+
+      <ng-container matColumnDef="edit">
+        <th mat-header-cell *matHeaderCellDef> Edit </th>
+        <td mat-cell *matCellDef="let configuration">
+          <button mat-button color="primary" [routerLink]="[configuration.id, 'edit']">
+            <fa-icon icon="edit"></fa-icon>
+          </button>
+        </td>
+      </ng-container>
+
+      <tr mat-header-row *matHeaderRowDef="displayedColumns"></tr>
+      <tr mat-row *matRowDef="let row; columns: displayedColumns;"></tr>
+
+    </table>
+
+    <mat-paginator [pageSizeOptions]="[10, 25, 50, 100]" showFirstLastButtons></mat-paginator>
+
+  </div>
+
+</div>
diff --git a/src/app/system/global-configurations/global-configurations.component.scss b/src/app/system/global-configurations/global-configurations.component.scss
new file mode 100644
index 000000000..24044de6d
--- /dev/null
+++ b/src/app/system/global-configurations/global-configurations.component.scss
@@ -0,0 +1,12 @@
+table {
+  width: 100%;
+}
+
+// TODO: CONFIGURE THESE CLASSES GLOBALLY
+.enabled {
+  color: #32cd32;
+}
+
+.disabled {
+  color: #f44366;
+}
diff --git a/src/app/system/global-configurations/global-configurations.component.spec.ts b/src/app/system/global-configurations/global-configurations.component.spec.ts
new file mode 100644
index 000000000..43f960069
--- /dev/null
+++ b/src/app/system/global-configurations/global-configurations.component.spec.ts
@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { GlobalConfigurationsComponent } from './global-configurations.component';
+
+describe('GlobalConfigurationsComponent', () => {
+  let component: GlobalConfigurationsComponent;
+  let fixture: ComponentFixture<GlobalConfigurationsComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ GlobalConfigurationsComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(GlobalConfigurationsComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/src/app/system/global-configurations/global-configurations.component.ts b/src/app/system/global-configurations/global-configurations.component.ts
new file mode 100644
index 000000000..75ca62ce1
--- /dev/null
+++ b/src/app/system/global-configurations/global-configurations.component.ts
@@ -0,0 +1,79 @@
+/** Angular Imports */
+import { Component, OnInit, ViewChild } from '@angular/core';
+import { MatPaginator, MatSort, MatTableDataSource } from '@angular/material';
+import { ActivatedRoute, Router } from '@angular/router';
+
+/** Custom Services */
+import { SystemService } from '../system.service';
+
+/**
+ * Global Configurations Component
+ */
+@Component({
+  selector: 'mifosx-global-configurations',
+  templateUrl: './global-configurations.component.html',
+  styleUrls: ['./global-configurations.component.scss']
+})
+export class GlobalConfigurationsComponent implements OnInit {
+
+  /** Configuration data. */
+  configurationData: any;
+  /** Columns to be displayed in configurations table. */
+  displayedColumns: string[] = ['name', 'enabled', 'value', 'action', 'edit'];
+  /** Data source for configurations table. */
+  dataSource: MatTableDataSource<any>;
+
+  /** Paginator for configurations table. */
+  @ViewChild(MatPaginator) paginator: MatPaginator;
+  /** Sorter for configurations table. */
+  @ViewChild(MatSort) sort: MatSort;
+
+  /**
+   * Retrieves the configurations data from `resolve`.
+   * @param {ActivatedRoute} route Activated Route.
+   * @param {SystemService} systemService System Service.
+   * @param {Router} router Router for navigation.
+   */
+  constructor(private route: ActivatedRoute,
+              private systemService: SystemService,
+              private router: Router) {
+    this.route.data.subscribe((data: { configurations: any }) => {
+      this.configurationData = data.configurations.globalConfiguration;
+    });
+  }
+
+  /**
+   * Sets the configurations table.
+   */
+  ngOnInit() {
+    this.setConfigurations();
+  }
+
+  /**
+   * Initializes the data source, paginator and sorter for configurations table.
+   */
+  setConfigurations() {
+    this.dataSource = new MatTableDataSource(this.configurationData);
+    this.dataSource.paginator = this.paginator;
+    this.dataSource.sort = this.sort;
+  }
+
+  /**
+   * Filters data in configurations table based on passed value.
+   * @param {string} filterValue Value to filter data.
+   */
+  applyFilter(filterValue: string) {
+    this.dataSource.filter = filterValue.trim().toLowerCase();
+  }
+
+  /**
+   * Enables/Disables respective configuration
+   */
+  toggleStatus(configuration: any) {
+    this.systemService.updateConfiguration(configuration.id, { enabled: !configuration.enabled })
+      .subscribe((response: any) => {
+        configuration.enabled = response.changes.enabled;
+      });
+  }
+
+}
diff --git a/src/app/system/global-configurations/global-configurations.resolver.ts b/src/app/system/global-configurations/global-configurations.resolver.ts
new file mode 100644
index 000000000..e338456c5
--- /dev/null
+++ b/src/app/system/global-configurations/global-configurations.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';
+
+/**
+ * Configurations data resolver.
+ */
+@Injectable()
+export class GlobalConfigurationsResolver implements Resolve<Object> {
+
+  /**
+   * @param {SystemService} systemService System service.
+   */
+  constructor(private systemService: SystemService) {}
+
+  /**
+   * Returns the configurations data.
+   * @returns {Observable<any>}
+   */
+  resolve(): Observable<any> {
+    return this.systemService.getConfigurations();
+  }
+
+}
diff --git a/src/app/system/system-routing.module.ts b/src/app/system/system-routing.module.ts
index bf9c49680..672b91337 100644
--- a/src/app/system/system-routing.module.ts
+++ b/src/app/system/system-routing.module.ts
@@ -15,6 +15,8 @@ import { ManageHooksComponent } from './manage-hooks/manage-hooks.component';
 import { RolesAndPermissionsComponent } from './roles-and-permissions/roles-and-permissions.component';
 import { ManageSurveysComponent } from './manage-surveys/manage-surveys.component';
 import { ManageSchedulerJobsComponent } from './manage-scheduler-jobs/manage-scheduler-jobs.component';
+import { GlobalConfigurationsComponent } from './global-configurations/global-configurations.component';
+import { EditConfigurationComponent } from './global-configurations/edit-configuration/edit-configuration.component';
 
 /** Custom Resolvers */
 import { CodesResolver } from './codes/codes.resolver';
@@ -23,6 +25,8 @@ import { ManageHooksResolver } from './manage-hooks/manage-hooks.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';
+import { GlobalConfigurationsResolver } from './global-configurations/global-configurations.resolver';
+import { GlobalConfigurationResolver } from './global-configurations/global-configuration.resolver';
 
 const routes: Routes = [
   Route.withShell([
@@ -98,7 +102,29 @@ const routes: Routes = [
         },
         data: { title:  extract('Manage Scheduler Jobs'), breadcrumb: 'Manage Scheduler Jobs' },
       },
-    ]
+      {
+        path: 'global-configurations',
+        data: { title: extract('Global Configurations'), breadcrumb: 'Global Configurations' },
+        children: [
+          {
+            path: '',
+            component: GlobalConfigurationsComponent,
+            resolve: {
+              configurations: GlobalConfigurationsResolver
+            }
+          },
+          {
+            path: ':id/edit',
+            component: EditConfigurationComponent,
+            data: { title: extract('Edit Configuration'), breadcrumb: 'Edit' },
+            resolve: {
+              configuration: GlobalConfigurationResolver
+            }
+          }
+        ],
+
+        },
+      ]
     }
   ])
 ];
@@ -113,6 +139,8 @@ const routes: Routes = [
     RolesAndPermissionsResolver,
     ManageSurveysResolver,
     ManageSchedulerJobsResolver,
+    GlobalConfigurationsResolver,
+    GlobalConfigurationResolver
   ]
 })
 export class SystemRoutingModule { }
diff --git a/src/app/system/system.component.html b/src/app/system/system.component.html
index 6315b5079..620a2d2a1 100644
--- a/src/app/system/system.component.html
+++ b/src/app/system/system.component.html
@@ -96,7 +96,7 @@
             <p matLine>Schedule a job, modify or delete jobs</p>
           </mat-list-item>
 
-          <mat-list-item>
+          <mat-list-item [routerLink]="['global-configurations']">
             <mat-icon matListIcon>
               <fa-icon icon="cogs" size="sm"></fa-icon>
             </mat-icon>
diff --git a/src/app/system/system.module.ts b/src/app/system/system.module.ts
index 025ea3b94..54f3252e0 100644
--- a/src/app/system/system.module.ts
+++ b/src/app/system/system.module.ts
@@ -15,6 +15,8 @@ import { ManageHooksComponent } from './manage-hooks/manage-hooks.component';
 import { RolesAndPermissionsComponent } from './roles-and-permissions/roles-and-permissions.component';
 import { ManageSurveysComponent } from './manage-surveys/manage-surveys.component';
 import { ManageSchedulerJobsComponent } from './manage-scheduler-jobs/manage-scheduler-jobs.component';
+import { GlobalConfigurationsComponent } from './global-configurations/global-configurations.component';
+import { EditConfigurationComponent } from './global-configurations/edit-configuration/edit-configuration.component';
 
 @NgModule({
   imports: [
@@ -30,7 +32,9 @@ import { ManageSchedulerJobsComponent } from './manage-scheduler-jobs/manage-sch
     ManageHooksComponent,
     RolesAndPermissionsComponent,
     ManageSurveysComponent,
-    ManageSchedulerJobsComponent
+    ManageSchedulerJobsComponent,
+    GlobalConfigurationsComponent,
+    EditConfigurationComponent
   ]
 })
 export class SystemModule { }
diff --git a/src/app/system/system.service.ts b/src/app/system/system.service.ts
index 6044c131b..025d1007f 100644
--- a/src/app/system/system.service.ts
+++ b/src/app/system/system.service.ts
@@ -75,4 +75,28 @@ export class SystemService {
     return this.http.post('/codes', code);
   }
 
+  /**
+   * @returns {Observable<any>} Configurations data.
+   */
+  getConfigurations(): Observable<any> {
+    return this.http.get('/configurations');
+  }
+
+  /**
+   * @param {string} configurationId Configuration ID of configuration.
+   * @returns {Observable<any>} Configuration.
+   */
+  getConfiguration(configurationId: string): Observable<any> {
+    return this.http.get(`/configurations/${configurationId}`);
+  }
+
+  /**
+   * @param {string} configurationId Configuration ID of configuration to be updated.
+   * @param {any} configuration Configuration to be updated.
+   * @returns {Observable<any>}
+   */
+  updateConfiguration(configurationId: string, configuration: any): Observable<any> {
+    return this.http.put(`/configurations/${configurationId}`, configuration);
+  }
+
 }