From e7051fd3db2b8018d09df7fcc4770341920485cf Mon Sep 17 00:00:00 2001
From: Vladimir Potekhin <46284632+vladimirpotekhin@users.noreply.github.com>
Date: Tue, 3 Sep 2024 17:02:09 +0300
Subject: [PATCH] chore: `ng-add` add NG_EVENT_PLUGINS to main module
 providers, add plugins package (#8803)

---
 projects/cdk/schematics/ng-add/index.ts       |  5 ++++
 .../ng-add/steps/add-taiga-modules.ts         |  4 +++
 .../tests/schematic-ng-add-standalone.spec.ts |  2 ++
 .../ng-add/tests/schematic-ng-add.spec.ts     | 25 +++++++++++++++++++
 4 files changed, 36 insertions(+)

diff --git a/projects/cdk/schematics/ng-add/index.ts b/projects/cdk/schematics/ng-add/index.ts
index c74adf8d5f03..d1022decbb0b 100644
--- a/projects/cdk/schematics/ng-add/index.ts
+++ b/projects/cdk/schematics/ng-add/index.ts
@@ -22,6 +22,11 @@ function addDependencies(tree: Tree, options: TuiSchema): void {
         });
     });
 
+    addPackageJsonDependency(tree, {
+        name: '@taiga-ui/event-plugins',
+        version: '^4.0.2',
+    });
+
     removeTaigaSchematicsPackage(tree);
 
     if (packages.includes('addon-table') || packages.includes('addon-mobile')) {
diff --git a/projects/cdk/schematics/ng-add/steps/add-taiga-modules.ts b/projects/cdk/schematics/ng-add/steps/add-taiga-modules.ts
index a245a265e9ab..f406f5d397d4 100644
--- a/projects/cdk/schematics/ng-add/steps/add-taiga-modules.ts
+++ b/projects/cdk/schematics/ng-add/steps/add-taiga-modules.ts
@@ -11,6 +11,7 @@ import type {
 import {
     addImportToComponent,
     addImportToNgModule,
+    addProviderToNgModule,
     createProject,
     getMainModule,
     Node,
@@ -46,6 +47,9 @@ function addTuiModules({
         addUniqueImport(mainModulePath, module.name, module.packageName);
     });
 
+    addProviderToNgModule(mainClass, 'NG_EVENT_PLUGINS', {unique: true});
+    addUniqueImport(mainModulePath, 'NG_EVENT_PLUGINS', '@taiga-ui/event-plugins');
+
     context.logger.info(
         `${modules.map((module) => module.name)} was added to ${mainModulePath}`,
     );
diff --git a/projects/cdk/schematics/ng-add/tests/schematic-ng-add-standalone.spec.ts b/projects/cdk/schematics/ng-add/tests/schematic-ng-add-standalone.spec.ts
index 7e135931c646..6a35304df559 100644
--- a/projects/cdk/schematics/ng-add/tests/schematic-ng-add-standalone.spec.ts
+++ b/projects/cdk/schematics/ng-add/tests/schematic-ng-add-standalone.spec.ts
@@ -50,6 +50,7 @@ describe('ng-add [Standalone]', () => {
     "@angular/core": "~13.0.0",
     "@taiga-ui/cdk": "${TAIGA_VERSION}",
     "@taiga-ui/core": "${TAIGA_VERSION}",
+    "@taiga-ui/event-plugins": "^4.0.2",
     "@taiga-ui/icons": "${TAIGA_VERSION}",
     "@taiga-ui/kit": "${TAIGA_VERSION}"
   }
@@ -75,6 +76,7 @@ describe('ng-add [Standalone]', () => {
     "@taiga-ui/addon-mobile": "${TAIGA_VERSION}",
     "@taiga-ui/cdk": "${TAIGA_VERSION}",
     "@taiga-ui/core": "${TAIGA_VERSION}",
+    "@taiga-ui/event-plugins": "^4.0.2",
     "@taiga-ui/icons": "${TAIGA_VERSION}",
     "@taiga-ui/kit": "${TAIGA_VERSION}"
   }
diff --git a/projects/cdk/schematics/ng-add/tests/schematic-ng-add.spec.ts b/projects/cdk/schematics/ng-add/tests/schematic-ng-add.spec.ts
index c23e7fe32b5c..db4299cb1ce6 100644
--- a/projects/cdk/schematics/ng-add/tests/schematic-ng-add.spec.ts
+++ b/projects/cdk/schematics/ng-add/tests/schematic-ng-add.spec.ts
@@ -50,6 +50,7 @@ describe('ng-add', () => {
     "@angular/core": "~13.0.0",
     "@taiga-ui/cdk": "${TAIGA_VERSION}",
     "@taiga-ui/core": "${TAIGA_VERSION}",
+    "@taiga-ui/event-plugins": "^4.0.2",
     "@taiga-ui/icons": "${TAIGA_VERSION}",
     "@taiga-ui/kit": "${TAIGA_VERSION}"
   }
@@ -75,6 +76,7 @@ describe('ng-add', () => {
     "@taiga-ui/addon-mobile": "${TAIGA_VERSION}",
     "@taiga-ui/cdk": "${TAIGA_VERSION}",
     "@taiga-ui/core": "${TAIGA_VERSION}",
+    "@taiga-ui/event-plugins": "^4.0.2",
     "@taiga-ui/icons": "${TAIGA_VERSION}",
     "@taiga-ui/kit": "${TAIGA_VERSION}"
   }
@@ -100,6 +102,7 @@ describe('ng-add', () => {
     "@taiga-ui/addon-mobile": "${TAIGA_VERSION}",
     "@taiga-ui/cdk": "${TAIGA_VERSION}",
     "@taiga-ui/core": "${TAIGA_VERSION}",
+    "@taiga-ui/event-plugins": "^4.0.2",
     "@taiga-ui/icons": "${TAIGA_VERSION}",
     "@taiga-ui/kit": "${TAIGA_VERSION}"
   }
@@ -235,6 +238,28 @@ describe('ng-add', () => {
 </tui-root>`);
     });
 
+    it('should add root and provider to main module', async () => {
+        const tree = await runner.runSchematic(
+            'ng-add-setup-project',
+            {'skip-logs': process.env['TUI_CI'] === 'true'} as Partial<TuiSchema>,
+            host,
+        );
+
+        expect(tree.readContent('test/app/app.module.ts'))
+            .toBe(`import { NG_EVENT_PLUGINS } from "@taiga-ui/event-plugins";
+import { TuiRoot } from "@taiga-ui/core";
+import { BrowserAnimationsModule } from "@angular/platform-browser/animations";
+import {NgModule} from '@angular/core';
+import {App} from './app.component';
+
+@NgModule({declarations: [App],
+    imports: [BrowserAnimationsModule, TuiRoot],
+    providers: [NG_EVENT_PLUGINS]
+})
+export class AppModule {}
+`);
+    });
+
     afterEach(() => {
         resetActiveProject();
     });