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@sdcorejs/angular

v21.0.7

Published

> Angular UI library built on Angular Material - supports Angular 19 / 20 / 21.

Downloads

1,017

Readme

@sdcorejs/angular

Angular UI library built on Angular Material - supports Angular 19 / 20 / 21.

Angular Angular Material

🚀 Showcase · 📖 Storybook — code samples, props & API


Table of Contents / Mục lục


Getting Started / Cài đặt

Prerequisites / Yêu cầu

| Dependency | Version | |---|---| | @angular/core | ^19.0.0 \|\| ^20.0.0 \|\| ^21.0.0 | | @angular/material | ^19.0.0 \|\| ^20.0.0 \|\| ^21.0.0 | | @angular/material-date-fns-adapter | ^19.0.0 \|\| ^20.0.0 \|\| ^21.0.0 | | date-fns | ^3 \|\| ^4 |

Installation / Cài đặt

npm install @sdcorejs/angular

Setup

1. Import global styles / Import style toàn cục

Thêm vào angular.json (hoặc styles.scss của app):

// angular.json
{
  "styles": [
    "node_modules/@sdcorejs/angular/assets/scss/sd-core.scss"
  ]
}

hoặc trong styles.scss:

@use '@sdcorejs/angular/assets/scss/sd-core';

2. Import Material Icons font / Font icon

Thêm vào index.html:

<link href="https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined" rel="stylesheet" />
<link href="https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;600&display=swap" rel="stylesheet" />

3. Configure providers / Cấu hình providers

// app.config.ts
import { provideAnimationsAsync } from '@angular/platform-browser/animations/async';

export const appConfig: ApplicationConfig = {
  providers: [
    provideAnimationsAsync(),
    // ... các providers khác
  ],
};

Theming / SCSS Customization

CSS Variables

@sdcorejs/angular sử dụng CSS custom properties (variables) để quản lý màu sắc. Mỗi màu được expose dưới dạng --sd-<color>.

Available color tokens / Các biến màu sắc:

| Variable | Default | Description | |---|---|---| | --sd-primary | #2A66F4 | Màu chính | | --sd-primary-light | #EAF1FF | Màu chính nhạt | | --sd-primary-dark | #1C4AD9 | Màu chính đậm | | --sd-secondary | #212121 | Màu phụ | | --sd-secondary-light | #E9E9E9 | Màu phụ nhạt | | --sd-success | #4CAF50 | Thành công | | --sd-success-light | #DBEFDC | Thành công nhạt | | --sd-warning | #FF9600 | Cảnh báo | | --sd-warning-light | #FFEACC | Cảnh báo nhạt | | --sd-error | #F82C13 | Lỗi | | --sd-error-light | #FED5D0 | Lỗi nhạt | | --sd-info | #2962FF | Thông tin | | --sd-info-light | #E7E9FF | Thông tin nhạt | | --sd-black500 | #212121 | Xám đậm nhất | | --sd-black400 | #757575 | Xám đậm | | --sd-black300 | #BFBFBF | Xám trung | | --sd-black200 | #E6E6E6 | Xám nhạt | | --sd-black100 | #F2F2F2 | Xám nhạt nhất |

Custom Theme / Tuỳ chỉnh theme

Ghi đè theme mặc định bằng cách truyền map SCSS vào mixin theme():

// styles.scss
@use '@sdcorejs/angular/assets/scss/themes/default' as default;

html {
  @include default.theme((
    primary: #7C3AED,
    primary-light: #EDE9FE,
    primary-dark: #5B21B6,
    success: #10B981,
    error: #EF4444,
  ));
}

Chỉ cần override các màu muốn thay đổi — các màu còn lại giữ nguyên giá trị mặc định.

Utility Classes / Các class tiện ích

Thư viện cung cấp sẵn các utility class:

<!-- Text color -->
<span class="text-primary">Text màu primary</span>
<span class="text-error">Text màu error</span>

<!-- Background -->
<div class="bg-primary-light">Background nhạt</div>

<!-- Spacing (đơn vị px, từ 0–200) -->
<div class="mt-16 mb-8 px-24">margin-top: 16px, padding: 0 24px</div>

<!-- Gap -->
<div class="d-flex gap-8">gap: 8px</div>

<!-- Grid -->
<div class="sd-grid-container grid-cols-3">
  <div class="col-span-2">Chiếm 2 cột</div>
  <div class="col-span-1">Chiếm 1 cột</div>
</div>

<!-- Bootstrap grid -->
<div class="row">
  <div class="col-6">50%</div>
  <div class="col-6">50%</div>
</div>

Components

Tất cả component đều là standalone và sử dụng Angular Signals API.
All components are standalone and use Angular Signals API.

SdButton

import { SdButton } from '@sdcorejs/angular/components/button';

Inputs:

| Input | Type | Default | Description | |---|---|---|---| | type | 'fill' \| 'light' \| 'outline' \| 'link' | 'light' | Kiểu nút | | color | Color | 'secondary' | Màu sắc | | size | 'sm' \| 'md' \| 'lg' | 'sm' | Kích thước | | title | string | — | Nhãn nút | | prefixIcon | string | — | Icon Material trước text | | suffixIcon | string | — | Icon Material sau text | | disabled | boolean | false | Vô hiệu hoá | | loading | boolean | false | Trạng thái loading (tự chặn click) | | tooltip | string | — | Tooltip khi hover | | width | string | — | CSS width tuỳ chỉnh |

Output: (click): EventEmitter<Event> — có throttle 300ms, tự chặn khi disabled hoặc loading.

<sd-button type="fill" color="primary" title="Lưu" prefixIcon="save" (click)="onSave()" />
<sd-button type="outline" color="error" prefixIcon="delete" tooltip="Xoá" />
<sd-button type="light" title="Huỷ" (click)="modal.close()" />
<sd-button type="fill" color="primary" title="Đang xử lý" [loading]="true" />

SdBadge

import { SdBadge } from '@sdcorejs/angular/components/badge';

Inputs:

| Input | Type | Default | Description | |---|---|---|---| | type | 'tag' \| 'round' \| 'icon' | 'icon' | Kiểu badge | | color | Color | 'secondary' | Màu sắc | | title | string \| number | — | Nội dung hiển thị | | icon | string | — | Icon Material | | size | Size | 'sm' | Kích thước | | tooltip | string | — | Tooltip |

Shorthand color inputs (boolean): primary, secondary, success, info, warning, error.

<sd-badge type="tag" color="success" title="Hoạt động" />
<sd-badge type="round" [warning]="true" title="Chờ duyệt" />
<sd-badge type="icon" color="error" icon="close" title="Từ chối" />

SdSection

import { SdSection } from '@sdcorejs/angular/components/section';

Inputs:

| Input | Type | Default | Description | |---|---|---|---| | title | string | required | Tiêu đề section | | subTitle | string | — | Tiêu đề phụ | | icon | string | — | Icon Material | | iconColor | Color | 'primary' | Màu icon | | collapsable | boolean | false | Cho phép thu gọn | | collapsed | boolean | false | Trạng thái ban đầu thu gọn | | hideHeader | boolean | false | Ẩn phần header |

<sd-section title="Thông tin cơ bản" icon="person" iconColor="primary">
  <!-- nội dung -->
</sd-section>

<sd-section title="Cài đặt nâng cao" icon="settings" collapsable [collapsed]="true">
  <!-- nội dung ẩn mặc định -->
</sd-section>

SdModal

import { SdModal } from '@sdcorejs/angular/components/modal';

Inputs:

| Input | Type | Default | Description | |---|---|---|---| | title | string | — | Tiêu đề modal | | color | Color | 'primary' | Màu header | | width | 'sx' \| 'sm' \| 'md' \| 'lg' \| string | 'md' | Độ rộng (md = 60vw) | | height | string | 'auto' | Chiều cao | | view | 'dialog' \| 'bottom-sheet' | auto | Tự động bottom-sheet trên mobile | | lazyLoadContent | boolean | true | Lazy render nội dung |

Output: (sdClosed): EventEmitter — phát ra khi modal đóng.

Methods (dùng qua @ViewChild):

  • modal.open() — mở modal
  • modal.close() — đóng modal

⚠️ Nội dung modal phải đặt trong <ng-template>.

<sd-modal #myModal title="Thêm mới" width="md" (sdClosed)="onClosed()">
  <ng-template>
    <div class="modal-body p-16">
      <!-- nội dung form -->
    </div>
    <div class="modal-footer d-flex justify-content-end gap-8 p-16">
      <sd-button title="Huỷ" (click)="myModal.close()" />
      <sd-button type="fill" color="primary" title="Lưu" (click)="onSave()" />
    </div>
  </ng-template>
</sd-modal>

<sd-button title="Mở modal" prefixIcon="add" (click)="myModal.open()" />

SdTable

import { SdTable } from '@sdcorejs/angular/components/table';
import type { SdTableOption, SdTableColumn } from '@sdcorejs/angular/components/table';

SdTable nhận một object option duy nhất kiểu SdTableOption<T>.

Column types / Kiểu cột:

| type | Mô tả | |---|---| | 'string' | Văn bản | | 'number' | Số (tự format) | | 'boolean' | True/False | | 'date' | Ngày | | 'datetime' | Ngày giờ | | 'time' | Giờ | | 'values' | Enum từ danh sách cố định | | 'lazy-values' | Enum load async | | 'children' | Cột nhóm (multi-header) |

Local table:

option: SdTableOption<Product> = {
  type: 'local',
  items: () => this.products,
  columns: [
    { field: 'code',  type: 'string',  title: 'Mã',        width: '120px' },
    { field: 'name',  type: 'string',  title: 'Tên',        sortable: true },
    { field: 'price', type: 'number',  title: 'Đơn giá',    align: 'right' },
    { field: 'active', type: 'boolean', title: 'Kích hoạt',
      useBadge: (val) => ({ color: val ? 'success' : 'secondary', title: val ? 'Có' : 'Không' })
    },
  ],
  paginate: { pageSize: 20 },
  reload: { visible: true },
};

Server-side table:

option: SdTableOption<Product> = {
  type: 'server',
  items: async (filterRequest, pagingReq) => {
    const res = await this.service.search({
      keyword: filterRequest.keyword,
      page: pagingReq.page,
      pageSize: pagingReq.pageSize,
    });
    return { items: res.data, total: res.total };
  },
  columns: [...],
  command: {
    align: 'right',
    commands: [
      { icon: 'edit',   color: 'primary', title: 'Sửa',  click: (row) => this.onEdit(row) },
      { icon: 'delete', color: 'error',   title: 'Xoá',  click: (row) => this.onDelete(row) },
    ],
  },
};
<sd-table #sdTable [option]="option" />

Tree rows / Dòng cây:

tree là discriminated union theo loadType. Icon expand (chevron_right / expand_more) nằm ở cột đầu — cột STT khi bật index, ngược lại cột data đầu tiên — thụt lề theo cấp.

// loadType: 'static' — children embedded sẵn trong mỗi row
tree: { loadType: 'static', childrenKey: 'children', defaultExpanded: 1 }

// loadType: 'lazy' — nạp con khi bung (Promise); hasChildren gate icon expand
tree: {
  loadType: 'lazy',
  hasChildren: (row) => row.type === 'Folder',     // chỉ Folder mới có icon expand
  onExpandChildren: (row) => api.getChildren(row.id),  // () => Promise<T[]>
}
  • Child-level search (type: 'local' + loadType: 'static'): lọc inline tìm cả cấp con — giữ nhánh cha của node khớp, ẩn sibling không khớp, tự bung tới node khớp. Clear filter khôi phục cây.
  • Lazy loading: spinner hiện trong ô chevron khi onExpandChildren đang chạy; hasChildren quyết định dòng nào hiện icon (không truyền = mọi node đều hiện).

SdAvatar

import { SdAvatar } from '@sdcorejs/angular/components/avatar';
<sd-avatar src="/api/avatar/123" name="Nguyễn Văn A" size="md" />
<sd-avatar name="NVA" color="primary" size="lg" />

Other Components / Các component khác

| Component | Import | Mô tả | |---|---|---| | SdTabRouter | @sdcorejs/angular/components/tab-router | Tab navigation với Angular Router | | SdSideDrawer | @sdcorejs/angular/components/side-drawer | Drawer layout trái/phải | | SdUploadFile | @sdcorejs/angular/components/upload-file | Upload file | | SdQuickAction | @sdcorejs/angular/components/quick-action | Nút action dạng icon | | SdHistory | @sdcorejs/angular/components/history | Lịch sử thay đổi | | SdImportExcel | @sdcorejs/angular/components/import-excel | Wizard import Excel | | SdQueryBuilder | @sdcorejs/angular/components/query-builder | Visual query builder | | SdCodeEditor | @sdcorejs/angular/components/code-editor | Code editor (PrismJS) | | SdMiniEditor | @sdcorejs/angular/components/mini-editor | Rich text editor nhỏ | | SdDocumentBuilder | @sdcorejs/angular/components/document-builder | Document builder | | SdAnchorMain | @sdcorejs/angular/components/anchor | Anchor / mục lục cuộn trang | | SdView | @sdcorejs/angular/components/view | View wrapper read-only |


Form Components

import {
  SdInput,        // Text input
  SdInputNumber,  // Number input
  SdSelect,       // Dropdown
  SdAutocomplete, // Autocomplete
  SdDate,         // Date picker
} from '@sdcorejs/angular/forms';
<sd-input [(model)]="form.name" label="Họ tên" [required]="true" />

<sd-input-number [(model)]="form.price" label="Đơn giá" [min]="0" suffix="VNĐ" />

<sd-select [(model)]="form.status" label="Trạng thái"
  [items]="statusList" valueField="value" displayField="label" />

<sd-date [(model)]="form.birthday" label="Ngày sinh" />

CRUD Patterns / Code mẫu CRUD

List Component

// product-list.component.ts
import { Component, OnInit, ViewChild, signal } from '@angular/core';
import { SdTable, SdTableOption } from '@sdcorejs/angular/components/table';
import { SdButton } from '@sdcorejs/angular/components/button';
import { SdModal } from '@sdcorejs/angular/components/modal';
import { SdSection } from '@sdcorejs/angular/components/section';
import { SdInput, SdSelect } from '@sdcorejs/angular/forms';

interface Product {
  id: number;
  code: string;
  name: string;
  price: number;
  status: 'ACTIVE' | 'INACTIVE';
}

@Component({
  selector: 'app-product-list',
  templateUrl: './product-list.component.html',
  standalone: true,
  imports: [SdTable, SdButton, SdModal, SdSection, SdInput, SdSelect],
})
export class ProductListComponent implements OnInit {
  @ViewChild('formModal') formModal!: SdModal;
  @ViewChild('sdTable') sdTable?: SdTable<Product>;

  selectedItem: Product | null = null;
  formData: Partial<Product> = {};
  isSaving = signal(false);

  readonly STATUS_LIST = [
    { value: 'ACTIVE',   label: 'Hoạt động' },
    { value: 'INACTIVE', label: 'Dừng' },
  ];

  option!: SdTableOption<Product>;

  constructor(private service: ProductService) {}

  ngOnInit() {
    this.option = {
      type: 'server',
      items: async (filter, paging) => this.service.search(filter, paging),
      columns: [
        { field: 'code',  type: 'string', title: 'Mã',      width: '120px' },
        { field: 'name',  type: 'string', title: 'Tên',      sortable: true },
        { field: 'price', type: 'number', title: 'Đơn giá',  align: 'right' },
        {
          field: 'status', type: 'values', title: 'Trạng thái',
          option: { items: this.STATUS_LIST, valueField: 'value', displayField: 'label' },
          useBadge: (val) => ({
            color: val === 'ACTIVE' ? 'success' : 'secondary',
            title: this.STATUS_LIST.find(s => s.value === val)?.label,
          }),
        },
      ],
      command: {
        align: 'right',
        commands: [
          { icon: 'edit',   color: 'primary', title: 'Sửa',  click: (row) => this.openForm(row) },
          { icon: 'delete', color: 'error',   title: 'Xoá',  click: (row) => this.onDelete(row) },
        ],
      },
      paginate: { pageSize: 20 },
      reload: { visible: true },
    };
  }

  openForm(item?: Product) {
    this.selectedItem = item || null;
    this.formData = item ? { ...item } : { status: 'ACTIVE' };
    this.formModal.open();
  }

  async onSave() {
    this.isSaving.set(true);
    try {
      if (this.selectedItem) {
        await this.service.update(this.selectedItem.id, this.formData);
      } else {
        await this.service.create(this.formData);
      }
      this.formModal.close();
      this.sdTable?.reload?.();
    } finally {
      this.isSaving.set(false);
    }
  }

  async onDelete(item: Product) {
    if (!confirm(`Xoá "${item.name}"?`)) return;
    await this.service.delete(item.id);
    this.sdTable?.reload?.();
  }
}

Template

<!-- product-list.component.html -->
<div class="d-flex justify-content-between align-items-center mb-16">
  <h2>Danh sách sản phẩm</h2>
  <sd-button type="fill" color="primary" title="Thêm mới"
    prefixIcon="add" (click)="openForm()" />
</div>

<sd-table #sdTable [option]="option" />

<sd-modal #formModal [title]="selectedItem ? 'Chỉnh sửa' : 'Thêm mới'" width="md">
  <ng-template>
    <div class="modal-body p-16">
      <sd-section title="Thông tin sản phẩm" icon="inventory">
        <div class="row">
          <div class="col-6">
            <sd-input [(model)]="formData.code" label="Mã" [required]="true" />
          </div>
          <div class="col-6">
            <sd-select [(model)]="formData.status" label="Trạng thái"
              [items]="STATUS_LIST" valueField="value" displayField="label" />
          </div>
          <div class="col-12">
            <sd-input [(model)]="formData.name" label="Tên sản phẩm" [required]="true" />
          </div>
          <div class="col-6">
            <sd-input-number [(model)]="formData.price" label="Đơn giá" suffix="VNĐ" />
          </div>
        </div>
      </sd-section>
    </div>
    <div class="modal-footer d-flex justify-content-end gap-8 p-16">
      <sd-button title="Huỷ" (click)="formModal.close()" />
      <sd-button type="fill" color="primary" title="Lưu"
        prefixIcon="save" [loading]="isSaving()" (click)="onSave()" />
    </div>
  </ng-template>
</sd-modal>

Contributing Guide / Hướng dẫn đóng góp

Cấu trúc thư viện / Project structure

sdcorejs-angular/
├── src/
│   └── public-api.ts           # Entry point chính
├── assets/
│   └── scss/
│       ├── sd-core.scss        # SCSS entry (import vào app)
│       ├── core/               # Base utilities (color, grid, form, ...)
│       └── themes/             # Theme mặc định + Material theme
├── components/                 # UI Components
│   ├── button/
│   ├── table/
│   ├── modal/
│   └── ...
├── forms/                      # Form components
│   ├── input/
│   ├── select/
│   └── ...
├── directives/                 # Angular directives
├── pipes/                      # Angular pipes
├── services/                   # Shared services
├── utilities/                  # Types, models, helpers
└── modules/                    # Feature modules (layout, permission, ...)

Thêm component mới / Adding a new component

1. Tạo thư mục component:

components/
└── my-component/
    ├── index.ts                         # Export public API
    ├── ng-package.json                  # ng-packagr entry
    └── src/
        ├── my-component.component.ts
        ├── my-component.component.html
        └── my-component.component.scss

2. ng-package.json:

{
  "$schema": "../../../../node_modules/ng-packagr/ng-package.schema.json",
  "lib": {
    "entryFile": "index.ts"
  }
}

3. index.ts:

export * from './src/my-component.component';

4. Component template:

// my-component.component.ts
import { ChangeDetectionStrategy, Component, input } from '@angular/core';
import { SdBaseSecureComponent } from '@sdcorejs/angular/components/base';
import { Color } from '@sdcorejs/angular/utilities';

@Component({
  selector: 'sd-my-component',
  templateUrl: './my-component.component.html',
  styleUrls: ['./my-component.component.scss'],
  changeDetection: ChangeDetectionStrategy.OnPush,
  standalone: true,
  imports: [],
})
export class SdMyComponent extends SdBaseSecureComponent {
  color = input<Color, Color | undefined | null>('primary', {
    transform: (value) => value || 'primary',
  });

  title = input<string | undefined | null>(undefined);
}

5. Export từ components/index.ts:

// components/index.ts
export * from '@sdcorejs/angular/components/my-component';

Quy ước / Conventions

| Mục | Quy ước | |---|---| | Selector | sd-<tên-component> | | Class name | Sd<TênComponent> (Pascal) | | Input | Dùng input<T>() signal, không dùng @Input() decorator | | Null safety | Input transform phải handle null/undefined | | Base class | Extend SdBaseSecureComponent cho component có permission | | Change detection | Luôn dùng ChangeDetectionStrategy.OnPush | | Standalone | Luôn standalone: true | | Colors | Dùng Color type, không hardcode màu |

Build

# Build toàn bộ thư viện
ng-packagr -p ng-package.json

# Watch mode
ng-packagr -p ng-package.json --watch

Versioning

Scheme: <angular-major>.0.<release>. Major digit khoá theo Angular line (19.x = Angular 19, 20.x = Angular 20, 21.x = Angular 21) — KHÔNG dùng để báo breaking. Mỗi release publish đồng thời 3 major cùng nội dung feature, chỉ khác Angular shim.

  • Luôn pin theo Angular line của bạn: npm i @sdcorejs/angular@^19 (hoặc @^20 / @^21).
  • Breaking change được ghi rõ ở CHANGELOG.md, mục Changed (BREAKING for consumers), kèm migration.

QA / E2E

Core UI components expose runtime state via lowercase data-* attributes for e2e selectors. The full catalog, component matrix, selector cookbook, and YAML schema for AI agents live in docs/E2E-ATTRIBUTES.md in the source repository.


License

MIT - see the LICENSE file.