### Sakai-NG CLI Development Commands

Source: https://context7.com/primefaces/sakai-ng/llms.txt

Provides essential command-line interface commands for developing the Sakai-NG Angular application. These commands cover dependency installation, starting the development server, building for production, running unit tests, generating new components, and formatting code.

```bash
# Install dependencies
npm install

# Start development server (http://localhost:4200)
ng serve

# Build for production
ng build

# Run unit tests
ng test

# Generate new component
ng generate component component-name

# Format code
npm run format
```

--------------------------------

### Configure Angular Application with PrimeNG Theming and HTTP

Source: https://context7.com/primefaces/sakai-ng/llms.txt

This snippet configures the main Angular application, bootstrapping it with PrimeNG theming (Aura preset with dark mode support), HTTP client using fetch, router settings for in-memory scrolling and enabled blocking navigation, and enables zoneless change detection.

```typescript
// src/app.config.ts
import { provideHttpClient, withFetch } from '@angular/common/http';
import { ApplicationConfig, provideZonelessChangeDetection } from '@angular/core';
import { provideRouter, withEnabledBlockingInitialNavigation, withInMemoryScrolling } from '@angular/router';
import Aura from '@primeuix/themes/aura';
import { providePrimeNG } from 'primeng/config';
import { appRoutes } from './app.routes';

export const appConfig: ApplicationConfig = {
    providers: [
        provideRouter(appRoutes, withInMemoryScrolling({ anchorScrolling: 'enabled', scrollPositionRestoration: 'enabled' }), withEnabledBlockingInitialNavigation()),
        provideHttpClient(withFetch()),
        provideZonelessChangeDetection(),
        providePrimeNG({ theme: { preset: Aura, options: { darkModeSelector: '.app-dark' } } })
    ]
};

```

--------------------------------

### ProductService Data Management (Angular)

Source: https://context7.com/primefaces/sakai-ng/llms.txt

Implements the ProductService using the data service pattern in Angular. It provides methods for retrieving product data, including mock data generation and filtering capabilities. This service is designed to manage product information, likely for display or manipulation within an application.

```typescript
// src/app/pages/service/product.service.ts
import { HttpClient } from '@angular/common/http';
import { Injectable } from '@angular/core';

export interface Product {
    id?: string;
    code?: string;
    name?: string;
    description?: string;
    price?: number;
    quantity?: number;
    inventoryStatus?: string;
    category?: string;
    image?: string;
    rating?: number;
}

@Injectable()
export class ProductService {
    constructor(private http: HttpClient) {}

    getProductsData(): Product[] {
        return [
            { id: '1000', code: 'f230fh0g3', name: 'Bamboo Watch', price: 65, category: 'Accessories', quantity: 24, inventoryStatus: 'INSTOCK', rating: 5 },
            { id: '1001', code: 'nvklal433', name: 'Black Watch', price: 72, category: 'Accessories', quantity: 61, inventoryStatus: 'INSTOCK', rating: 4 },
            // ... more products
        ];
    }

    getProductsMini() { return Promise.resolve(this.getProductsData().slice(0, 5)); }
    getProductsSmall() { return Promise.resolve(this.getProductsData().slice(0, 10)); }
    getProducts() { return Promise.resolve(this.getProductsData()); }

    generateProduct(): Product {
        return {
            id: this.generateId(),
            name: this.generateName(),
            description: 'Product Description',
            price: this.generatePrice(),
            quantity: this.generateQuantity(),
            inventoryStatus: this.generateStatus(),
            rating: this.generateRating()
        };
    }

    private generateId(): string {
        const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
        return Array.from({ length: 5 }, () => chars.charAt(Math.floor(Math.random() * chars.length))).join('');
    }
}
```

--------------------------------

### Implement AppLayout Component with Angular (TypeScript)

Source: https://context7.com/primefaces/sakai-ng/llms.txt

The AppLayout component serves as the main application shell, integrating the topbar, sidebar, main content area, and footer. It uses computed properties based on LayoutService to dynamically apply CSS classes for different layout modes (overlay, static) and states (inactive, active). Dependencies include Angular's Component, computed, effect, inject decorators, CommonModule, RouterModule, and custom components like AppTopbar, AppSidebar, and AppFooter.

```typescript
import { Component, computed, effect, inject } from '@angular/core';
import { CommonModule } from '@angular/common';
import { RouterModule } from '@angular/router';
import { AppTopbar } from './app.topbar';
import { AppSidebar } from './app.sidebar';
import { AppFooter } from './app.footer';
import { LayoutService } from '@/app/layout/service/layout.service';

@Component({
    selector: 'app-layout',
    standalone: true,
    imports: [CommonModule, AppTopbar, AppSidebar, RouterModule, AppFooter],
    template: `
        <div class="layout-wrapper" [ngClass]="containerClass()">
            <app-topbar></app-topbar>
            <app-sidebar></app-sidebar>
            <div class="layout-main-container">
                <div class="layout-main">
                    <router-outlet></router-outlet>
                </div>
                <app-footer></app-footer>
            </div>
            <div class="layout-mask"></div>
        </div>
    `
})
export class AppLayout {
    layoutService = inject(LayoutService);

    containerClass = computed(() => {
        const config = this.layoutService.layoutConfig();
        const state = this.layoutService.layoutState();
        return {
            'layout-overlay': config.menuMode === 'overlay',
            'layout-static': config.menuMode === 'static',
            'layout-static-inactive': state.staticMenuDesktopInactive && config.menuMode === 'static',
            'layout-overlay-active': state.overlayMenuActive,
            'layout-mobile-active': state.mobileMenuActive
        };
    });
}
```

--------------------------------

### Manage Layout State with Angular Signals (TypeScript)

Source: https://context7.com/primefaces/sakai-ng/llms.txt

The LayoutService utilizes Angular signals to manage application-wide layout configurations such as theme presets, color schemes, dark mode, and menu state. It provides computed signals for derived states and methods to toggle dark mode and handle menu interactions. Dependencies include Angular's Injectable, effect, signal, and computed decorators.

```typescript
import { Injectable, effect, signal, computed } from '@angular/core';

export interface LayoutConfig {
    preset: string;
    primary: string;
    surface: string | undefined | null;
    darkTheme: boolean;
    menuMode: string;
}

@Injectable({ providedIn: 'root' })
export class LayoutService {
    layoutConfig = signal<LayoutConfig>({
        preset: 'Aura',
        primary: 'emerald',
        surface: null,
        darkTheme: false,
        menuMode: 'static'
    });

    layoutState = signal({
        staticMenuDesktopInactive: false,
        overlayMenuActive: false,
        configSidebarVisible: false,
        mobileMenuActive: false,
        menuHoverActive: false,
        activePath: null
    });

    isDarkTheme = computed(() => this.layoutConfig().darkTheme);
    isSidebarActive = computed(() => this.layoutState().overlayMenuActive || this.layoutState().mobileMenuActive);
    isOverlay = computed(() => this.layoutConfig().menuMode === 'overlay');

    toggleDarkMode(config?: LayoutConfig): void {
        const _config = config || this.layoutConfig();
        if (_config.darkTheme) {
            document.documentElement.classList.add('app-dark');
        } else {
            document.documentElement.classList.remove('app-dark');
        }
    }

    onMenuToggle() {
        if (this.isOverlay()) {
            this.layoutState.update((prev) => ({ ...prev, overlayMenuActive: !this.layoutState().overlayMenuActive }));
        }
        if (this.isDesktop()) {
            this.layoutState.update((prev) => ({ ...prev, staticMenuDesktopInactive: !this.layoutState().staticMenuDesktopInactive }));
        } else {
            this.layoutState.update((prev) => ({ ...prev, mobileMenuActive: !this.layoutState().mobileMenuActive }));
        }
    }

    isDesktop() { return window.innerWidth > 991; }
}
```

--------------------------------

### Angular AppConfigurator: Theme Customization Component

Source: https://context7.com/primefaces/sakai-ng/llms.txt

This Angular component, AppConfigurator, facilitates runtime theme customization. It uses PrimeUI themes and Angular's computed properties to manage and update theme presets, primary colors, and menu modes based on user interactions. It depends on LayoutService for state management and PrimeUI's theme utilities.

```typescript
// src/app/layout/component/app.configurator.ts
import { Component, computed, inject } from '@angular/core';
import { $t, updatePreset, updateSurfacePalette } from '@primeuix/themes';
import Aura from '@primeuix/themes/aura';
import Lara from '@primeuix/themes/lara';
import Nora from '@primeuix/themes/nora';
import { LayoutService } from '@/app/layout/service/layout.service';

const presets = { Aura, Lara, Nora } as const;

@Component({
    selector: 'app-configurator',
    standalone: true,
    template: `
        <div class="flex flex-col gap-4">
            <div>
                <span class="text-sm font-semibold">Primary</span>
                <div class="pt-2 flex gap-2 flex-wrap">
                    @for (color of primaryColors(); track color.name) {
                        <button (click)="updateColors($event, 'primary', color)"
                                [style.background-color]="color.palette?.['500']"
                                class="w-5 h-5 rounded-full cursor-pointer">
                        </button>
                    }
                </div>
            </div>
            <div>
                <span class="text-sm font-semibold">Presets</span>
                <p-selectbutton [options]="presetOptions" [ngModel]="selectedPreset()"
                                (ngModelChange)="onPresetChange($event)" />
            </div>
            <div>
                <span class="text-sm font-semibold">Menu Mode</span>
                <p-selectbutton [ngModel]="menuMode()" (ngModelChange)="onMenuModeChange($event)"
                                [options]="[{label:'Static',value:'static'},{label:'Overlay',value:'overlay'}]" />
            </div>
        </div>
    `
})
export class AppConfigurator {
    layoutService = inject(LayoutService);
    presetOptions = Object.keys(presets);

    selectedPreset = computed(() => this.layoutService.layoutConfig().preset);
    menuMode = computed(() => this.layoutService.layoutConfig().menuMode);

    primaryColors = computed(() => {
        const colors = ['emerald', 'green', 'lime', 'orange', 'amber', 'teal', 'cyan', 'blue', 'indigo', 'violet', 'purple', 'pink'];
        return colors.map(name => ({ name, palette: presets[this.selectedPreset()].primitive?.[name] }));
    });

    updateColors(event: Event, type: string, color: any) {
        if (type === 'primary') {
            this.layoutService.layoutConfig.update(state => ({ ...state, primary: color.name }));
            updatePreset(this.getPresetExt());
        }
        event.stopPropagation();
    }

    onPresetChange(preset: string) {
        this.layoutService.layoutConfig.update(state => ({ ...state, preset }));
        $t().preset(presets[preset]).use({ useDefaultOptions: true });
    }

    onMenuModeChange(mode: string) {
        this.layoutService.layoutConfig.update(prev => ({ ...prev, menuMode: mode }));
    }
}

```

--------------------------------

### Define Angular Application Routes with Lazy Loading

Source: https://context7.com/primefaces/sakai-ng/llms.txt

This snippet defines the main routing configuration for the Angular application. It sets up a layout component with child routes for the dashboard and other modules, includes lazy-loaded modules for UI kit and pages, and handles authentication and not found routes.

```typescript
// src/app.routes.ts
import { Routes } from '@angular/router';
import { AppLayout } from './app/layout/component/app.layout';
import { Dashboard } from './app/pages/dashboard/dashboard';
import { Documentation } from './app/pages/documentation/documentation';
import { Landing } from './app/pages/landing/landing';
import { Notfound } from './app/pages/notfound/notfound';

export const appRoutes: Routes = [
    {
        path: '',
        component: AppLayout,
        children: [
            { path: '', component: Dashboard },
            { path: 'uikit', loadChildren: () => import('./app/pages/uikit/uikit.routes') },
            { path: 'documentation', component: Documentation },
            { path: 'pages', loadChildren: () => import('./app/pages/pages.routes') }
        ]
    },
    { path: 'landing', component: Landing },
    { path: 'notfound', component: Notfound },
    { path: 'auth', loadChildren: () => import('./app/pages/auth/auth.routes') },
    { path: '**', redirectTo: '/notfound' }
];

```

--------------------------------

### Angular Menu Component for Sidebar Navigation

Source: https://context7.com/primefaces/sakai-ng/llms.txt

Defines an Angular component that renders a hierarchical navigation menu based on a configuration object. It supports nested items, icons, and router links, utilizing PrimeNG's MenuItem interface and a custom AppMenuitem directive for rendering individual menu items. The component is standalone and imports AppMenuitem.

```typescript
import { Component } from '@angular/core';
import { MenuItem } from 'primeng/api';
import { AppMenuitem } from './app.menuitem';

@Component({
    selector: 'app-menu',
    standalone: true,
    imports: [AppMenuitem],
    template: `
        <ul class="layout-menu">
            @for (item of model; track item.label) {
                <li app-menuitem [item]="item" [root]="true"></li>
            }
        </ul>
    `
})
export class AppMenu {
    model: MenuItem[] = [];

    ngOnInit() {
        this.model = [
            {
                label: 'Home',
                items: [{ label: 'Dashboard', icon: 'pi pi-fw pi-home', routerLink: ['/'] }]
            },
            {
                label: 'UI Components',
                items: [
                    { label: 'Form Layout', icon: 'pi pi-fw pi-id-card', routerLink: ['/uikit/formlayout'] },
                    { label: 'Input', icon: 'pi pi-fw pi-check-square', routerLink: ['/uikit/input'] },
                    { label: 'Button', icon: 'pi pi-fw pi-mobile', routerLink: ['/uikit/button'] },
                    { label: 'Table', icon: 'pi pi-fw pi-table', routerLink: ['/uikit/table'] },
                    { label: 'Panel', icon: 'pi pi-fw pi-tablet', routerLink: ['/uikit/panel'] },
                    { label: 'Chart', icon: 'pi pi-fw pi-chart-bar', routerLink: ['/uikit/charts'] }
                ]
            },
            {
                label: 'Pages',
                items: [
                    { label: 'Landing', icon: 'pi pi-fw pi-globe', routerLink: ['/landing'] },
                    { label: 'Crud', icon: 'pi pi-fw pi-pencil', routerLink: ['/pages/crud'] },
                    {
                        label: 'Auth',
                        icon: 'pi pi-fw pi-user',
                        items: [
                            { label: 'Login', routerLink: ['/auth/login'] },
                            { label: 'Error', routerLink: ['/auth/error'] }
                        ]
                    }
                ]
            }
        ];
    }
}
```

--------------------------------

### Angular CRUD Component with PrimeNG Table

Source: https://context7.com/primefaces/sakai-ng/llms.txt

This Angular component implements a full CRUD interface using PrimeNG's Table. It handles product data, including displaying, editing, deleting, and exporting. Dependencies include PrimeNG modules, Angular signals, and custom services for product data and messaging.

```typescript
import { Component, OnInit, signal, ViewChild } from '@angular/core';
import { ConfirmationService, MessageService } from 'primeng/api';
import { Table, TableModule } from 'primeng/table';
import { Product, ProductService } from '@/app/pages/service/product.service';

@Component({
    selector: 'app-crud',
    standalone: true,
    imports: [TableModule, DialogModule, ToolbarModule, ButtonModule /* ... */],
    providers: [MessageService, ProductService, ConfirmationService],
    template: `
        <p-toolbar styleClass="mb-6">
            <ng-template #start>
                <p-button label="New" icon="pi pi-plus" (onClick)="openNew()" />
                <p-button label="Delete" icon="pi pi-trash" (onClick)="deleteSelectedProducts()" [disabled]="!selectedProducts?.length" />
            </ng-template>
            <ng-template #end>
                <p-button label="Export" icon="pi pi-upload" (onClick)="exportCSV()" />
            </ng-template>
        </p-toolbar>

        <p-table #dt [value]="products()" [rows]="10" [paginator]="true" [(selection)]="selectedProducts"
                 [globalFilterFields]="['name', 'category', 'status']" dataKey="id">
            <ng-template #header>
                <tr>
                    <th><p-tableHeaderCheckbox /></th>
                    <th pSortableColumn="name">Name <p-sortIcon field="name" /></th>
                    <th pSortableColumn="price">Price <p-sortIcon field="price" /></th>
                    <th>Actions</th>
                </tr>
            </ng-template>
            <ng-template #body let-product>
                <tr>
                    <td><p-tableCheckbox [value]="product" /></td>
                    <td>{{ product.name }}</td>
                    <td>{{ product.price | currency: 'USD' }}</td>
                    <td>
                        <p-button icon="pi pi-pencil" (click)="editProduct(product)" />
                        <p-button icon="pi pi-trash" (click)="deleteProduct(product)" />
                    </td>
                </tr>
            </ng-template>
        </p-table>
    `
})
export class Crud implements OnInit {
    products = signal<Product[]>([]);
    selectedProducts: Product[] | null = null;
    productDialog = false;
    product!: Product;

    @ViewChild('dt') dt!: Table;

    constructor(
        private productService: ProductService,
        private messageService: MessageService,
        private confirmationService: ConfirmationService
    ) {}

    ngOnInit() {
        this.productService.getProducts().then(data => this.products.set(data));
    }

    openNew() {
        this.product = {};
        this.productDialog = true;
    }

    editProduct(product: Product) {
        this.product = { ...product };
        this.productDialog = true;
    }

    deleteProduct(product: Product) {
        this.confirmationService.confirm({
            message: `Are you sure you want to delete ${product.name}?`,
            accept: () => {
                this.products.set(this.products().filter(p => p.id !== product.id));
                this.messageService.add({ severity: 'success', summary: 'Deleted', detail: 'Product Deleted' });
            }
        });
    }

    exportCSV() { this.dt.exportCSV(); }

    onGlobalFilter(table: Table, event: Event) {
        table.filterGlobal((event.target as HTMLInputElement).value, 'contains');
    }
}

```

--------------------------------

### Dashboard Component Structure (Angular)

Source: https://context7.com/primefaces/sakai-ng/llms.txt

Defines the main dashboard component, which composes several widget components to display a data-rich overview. It utilizes Angular's component architecture and template syntax for layout and integration of child components.

```typescript
// src/app/pages/dashboard/dashboard.ts
import { Component } from '@angular/core';
import { NotificationsWidget } from './components/notificationswidget';
import { StatsWidget } from './components/statswidget';
import { RecentSalesWidget } from './components/recentsaleswidget';
import { BestSellingWidget } from './components/bestsellingwidget';
import { RevenueStreamWidget } from './components/revenuestreamwidget';

@Component({
    selector: 'app-dashboard',
    imports: [StatsWidget, RecentSalesWidget, BestSellingWidget, RevenueStreamWidget, NotificationsWidget],
    template: `
        <div class="grid grid-cols-12 gap-8">
            <app-stats-widget class="contents" />
            <div class="col-span-12 xl:col-span-6">
                <app-recent-sales-widget />
                <app-best-selling-widget />
            </div>
            <div class="col-span-12 xl:col-span-6">
                <app-revenue-stream-widget />
                <app-notifications-widget />
            </div>
        </div>
    `
})
export class Dashboard {}
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.