@project-sunbird/common-consumption

Common angular components for Sunbird consumption!

Contains common UI components powered by angular. These components are designed to be used in sunbird consumption platforms (mobile app, web portal, offline desktop app) to drive reusability, maintainability hence reducing the redundant development effort significantly.

Getting Started

For help getting started with a new Angular app, check out the Angular CLI. For existing apps, follow these steps to begin using .

Step 1: Install the package

npm install @project-sunbird/common-consumption --save
npm install @project-sunbird/sb-styles --save

Step 2: Include the sb-styles and assets in angular.json

"styles": [

...

...

"./node_modules/@project-sunbird/sb-styles/assets/_styles.scss"

]

Add following under architect.build.assets

 {
    ...
    "build": {
    
    "builder": "@angular-devkit/build-angular:browser",
    
    "options": {
    
	    ...
	    ...

	    "assets": [
		   ...
		   ...
		    {
			    "glob": "**/*.*",
			    "input": "./node_modules/@project-sunbird/common-consumption/assets",
			    "output": "./assets/common-consumption"
		    }
	    ],
    "styles": [
    ...
    
    "./node_modules/@project-sunbird/sb-styles/assets/_styles.scss"
    
    ],
    
    ...
    ...

},

Step 3: Import the modules and components

Import the NgModule for each component you want to use:

import { CommonConsumptionModule} from '@project-sunbird/common-consumption';

@NgModule({
    ...
    
    imports: [CommonConsumptionModule],
    
    ...
})
export class TestAppModule { }

Alternatively, you can create a separate NgModule that imports and then re-exports all of the Angular components that you will use in your application. By exporting them again, other modules can simply include your CustomSunbirdComponentsModule wherever components are needed, and automatically get all of the exported modules. A good place for importing/exporting the application-wide modules is the SharedModule.

import { CardsModule } from '@project-sunbird/common-consumption/card';

import { PopoverModule } from '@project-sunbird/common-consumption/popover';

@NgModule({

...

imports: [CardsModule, PopoverModule],

exports: [CardsModule, PopoverModule],

...

})


export class MyOwnCustomSunbirdComponentsModule { }

Available components

Feature	Notes	Selector
LibraryCard	Can be used in the library page for all consumption platforms	sb-library-card
CourseCard	Can be used in the courses page for all consumption platforms	sb-course-card
TocCard	Can be used in the My courses section for all consumption platforms	sb-my-course-card
LibraryCardHList	Can be used in the library page for all consumption platforms	sb-library-cards-grid
CourseCardsGrid	Can be used in the course page for all consumption platforms	sb-course-cards-hlist
LibraryCardsStack	Can be used in the courses page for all consumption platforms	sb-library-cards-stack
Confirmation Modal	Can be used in places where a popup is needed with user prompt	sb-confirmation-modal
LibraryFilters	Can be used in the library page for all consumption platforms.	sb-library-filters
FAQ Component	Faq for Consumption Clients with intractable events.	sb-faq
Card hover component	Can be used with library card to add overlay on card with action items .	sb-card-hover
TOCItem component	Shows given array of Items with accordion structure.	sb-toc-item
TOCChildItem component	Shows given array of Items with accordion structure.	sb-toc-item

LibraryCard

Can be used in the library page for all consumption platforms.

import { LibraryCardComponent } from '@project-sunbird/common-consumption/card/LibraryCardComponent'

Selector: sb-library-card Exported as : LibraryCardComponent

Properties

Name	Description
@Input() content: IContent	Content Object
@Input() type: LibraryCardTypes	import the interface LibraryCardTypes, to know different possible values of card types.Example: recently_viewed, mobile_textbook, desktop_textbook, qrcode_result OR Example: LibraryCardTypes.RECENTLY_VIEWED, LibraryCardTypes.MOBILE_TEXTBOOK, LibraryCardTypes.DESKTOP_TEXTBOOK, LibraryCardTypes.QRCODE_RESULT
@Input() cardImg: string	Image to be displayed in card in all possible scenarios. Note: Logic behind the image is not part of library in case of online,offline, and save resource
@Input() moreInfoLabel:string	Label to be displayed in the meta data. Example: Medium, Section
Optional @Input() isMobile: boolean	Flag to distinguish mobile platform
Optional @Input() isOffline: boolean	Flag to handle offline scenarios
Optional @Input() section: string	In case of QR code results cards, there is a need to show section
Optional @Input('hover-template') gridTemplate: TemplateRef;	When card has hover data, the template reference of the hover component needs to be injected

LibraryCardsGrid

Can be used in the library page for all consumption platforms targeting web platform

import { SbLibraryCardsGrid } form '@project-sunbird/common-consumption/layout/gridcards';

Selector: sb-library-cards-grid Exported as: SbLibraryCardsGrid

Properties

Name	Description
@Input() title: boolean	Name that represents the section
@Input() type: LibraryCardGridTypes	import the interface LibraryCardGridTypes, to know different possible values of card types.Example: infinite_card_grid OR Example: LibraryCardGridTypes.infinite_card_grid,
@Input() contentList: collection	Collection of contents, where each content is a object from server API. Note: Add cardImg property for each item in list before passing contentList
Optional @Input() maxCardCount: Number	Number of cards to display the viewing area Default value is 3
Optional @Input() viewMoreButtonText: string	custom text to show in place of view all button, if there are more number of cards than "maxCardCount" then a button needs to be displayed. Default value is "View All"
Optional @Input('hover-template') gridTemplate: TemplateRef;	When card has hover data, the template reference of the hover component needs to be injected

Events

Name	Description
@Output() viewMoreClick	Emits this event when view all button is clicked
@Output() cardClick	Emits this event when card is clicked

LibraryCardsStackComponent

Can be used in the library page for mobile consumption

import { LibraryCardsStackComponent } form '@project-sunbird/common-consumption/layout/stackcards';

Selector: sb-library-cards-stack Exported as: LibraryCardsStackComponent

Properties

Name	Description
@Input() title: boolean	Name that represents the section
@Input() contentList: collection	Collection of contents, where each content is a object from server API. Note: Add cardImg property for each item in list before passing contentList
Optional @Input() maxCardCount: Number	Number of cards to display the viewing area Default value is 3
Optional @Input() viewMoreButtonText: string	custom text to show in place of view all button, if there are more number of cards than "maxCardCount" then a button needs to be displayed. Default value is "View All"
Optional @Input() isOffline: boolean	Flag to handle offline scenarios Default value is "False"

Events

Name	Description
@Output() viewMoreClick	Emits this event when view all button is clicked
@Output() cardClick	Emits this event when card is clicked

LibraryFilters

Can be used in the library page for all consumption platforms.

import { LibraryFiltersComponent } from '@project-sunbird/common-consumption/library-filters';

Selector: sb-library-filters Exported as : LibraryFiltersComponent

Properties

Name	Description
@Input() list: Array<string>	Array of strings
@Input() layout: LibraryFiltersLayout	import the interface LibraryFiltersLayout, to know different possible values of filter types.Example: round, square OR Example: LibraryFiltersLayout.ROUND, LibraryFiltersLayout.SQUARE
@Input() selectedItems: Array<number>	Array of indexes to select

Events

Name	Description
@Output() selectedFilter	Emits this event when user clicks on the filter item. Example: event.data = {text: "english", selected: true, index: 0}
@Output() selectedMimeType	Emits this event when user clicks on the mimeType filter item. Example: event.data = {value: ["video/mp4", "video/x-youtube", "video/webm], text: "video", selected: true, type: "video", index: 1}

FAQ Component

Consumption Clients intend to use this component for FAQ in their apps.

import { FaqComponent } from '@Sunbird/components/faq' Selector: sb-faq Exported as : FaqComponent

Properties

Name	Description
@Input() data: json	Please refer to faq Spec File for More details in the library
@Input() appName: string	Name of your app

Events

Name	Description
@Output() toggleGroupEvent	Emits this event when user clicks on the faq accordion
@Output() yesClickedEvent	Emits this event when user clicks on the option yes inside faq
@Output() noClickedEvent	Emits this event when user clicks on the option yes inside faq
@Output() submitClickedEvent	Emits this event when user clicks on the option submit inside faq

Card hover Component

Card hover component is intended to be used with Library card component. On hover of the card, this component adds an overlay with actions to be shows passed as input to it.

import { CardHoverComponent } from '@Sunbird/components/card-hover'

Selector: sb-card-hover Exported as : CardHoverComponent

Properties

Name	Description
@Input() hoverData: json	Please refer example for More details in the library

Events

Name	Description
@Output() hoverActionClick	Emits this event when user clicks on the any action item, this will also have the card information on which the action is clicked

Sample hover data :

"hoverData": {
        "note": "Go to “My Downloads” to find this textbook",
        "actions": [
          {
            "type": "save",
            "label": "Save to pen-drive",
            "disabled": true
          },
          {
            "type": "open",
            "label": "Open"
          }
        ]
      }

Example :

<sb-library-card [content]="content" [type]="recentlyViewedCard"
                    (click)="cardClick($event)" [cardImg]="content?.appIcon"
                    [hover-template]="hoverTemplate">

                    <ng-template #hoverTemplate let-hoverData="hoverData" 
					let-content="content">
                        <sb-card-hover class="card-hover" [hoverData]="hoverData"
						[content]="content" (hoverActionClick)="hoverActionClicked($event)">
                        </sb-card-hover>
                    </ng-template>
	
</sb-library-card>