Data Chart Widget
Package docs status
Section titled “Package docs status”This page is generated from package source documentation in the Capell packages repository and the checked-in manifest. Source documentation is not distribution status. Before running a Composer command, verify that the exact package and compatible 1.x release are available through public Packagist or the authenticated marketplace account.
| Field | Value |
|---|---|
| Composer package | capell-app/widget-data-chart |
| Package slug | widget-data-chart |
| Product group | Capell Foundation |
| Tier | free |
| Bundle | foundation |
| Runtime contexts | admin, frontend |
| Capell version | ^1.0 |
| Catalogue role | extension |
| Release channel | Beta |
| Source repository | capell-app/packages |
| Source path | packages/widget-data-chart |
| Docs source | packages/widget-data-chart/docs |
| Manifest | capell.json |
What This Plugin Adds
Section titled “What This Plugin Adds”Data Chart Widget is an Available, No schema impact Capell package in the Capell Foundation product group. It ships as capell-app/widget-data-chart and extends these surfaces: admin, frontend.
Data Chart adds a Layout Builder widget for bar, line, and donut charts. It renders server-side SVG together with an accessible data table.
Editors enter chart labels and values in Layout Builder, and visitors receive both the visual chart and its tabular values in public output.
Status details:
- Status: Available
- Tier: free
- Bundle: foundation
- Composer package:
capell-app/widget-data-chart - Namespace:
Capell\WidgetDataChart - Theme key: not applicable
Why It Matters
Section titled “Why It Matters”For developers: Typed render data feeds a server-rendered Blade view, and focused tests check the generated SVG and output safety.
For teams: Teams can explain small datasets visually while keeping the underlying values available to readers who do not use the chart graphic.
Screens And Workflow
Section titled “Screens And Workflow”Screenshot contract: docs/screenshots.json.
- Data Chart Widget extension card (marketplace, supplementary documentation fixture).
- Data Chart fields in Layout Builder (admin, supplementary evidence).
- Data Chart public output (frontend, required evidence).
- Data Chart fields in Layout Builder with admin sidebar menu open (admin, supplementary evidence).
Technical Shape
Section titled “Technical Shape”Service providers
Section titled “Service providers”Capell\WidgetDataChart\Providers\WidgetDataChartServiceProvider
Filament classes
Section titled “Filament classes”DataChartWidget
Data objects
Section titled “Data objects”ChartPointDataChartSeriesDataDataChartInputDataDataChartRenderData
Manifest contributions
Section titled “Manifest contributions”asset: Capell\WidgetDataChart\WidgetDataChartContributioncontent-widget: Capell\WidgetDataChart\WidgetDataChartContribution
Health checks
Section titled “Health checks”Capell\WidgetDataChart\Health\WidgetDataChartHealthCheck
Blade views
Section titled “Blade views”packages/widget-data-chart/resources/views/widget.blade.php
Cache tags
Section titled “Cache tags”widget-data-chart
Data Model
Section titled “Data Model”This package has no schema impact. It extends Capell through asset contributions and content-widget contributions instead of declaring package-owned tables.
Install Impact
Section titled “Install Impact”- Required packages:
capell-app/admin,capell-app/core,capell-app/frontend,capell-app/layout-builder. - Admin navigation: no admin page or resource contribution is declared.
- Admin/editor extensions:
content-widget: WidgetDataChartContribution. - Permissions: no package permission declarations or Shield gates detected; host access rules still apply.
- Public routes: none declared.
- Database changes: no package migrations declared.
- Config: no package config files.
- Settings: no package settings declared.
- Queues or schedules: none declared.
- Cache tags:
widget-data-chart. - Commands: none declared.
Common Pitfalls
Section titled “Common Pitfalls”- Keep required Capell packages on compatible v4 releases:
capell-app/admin,capell-app/core,capell-app/frontend,capell-app/layout-builder. - Keep public Blade and cached HTML free of authoring markers, model IDs, permissions, signed editor URLs, and lazy database queries.
- Custom write integrations must preserve invalidation for
widget-data-chartcache tags.
Troubleshooting
Section titled “Troubleshooting”| Symptom | Likely cause | Check | Fix |
|---|---|---|---|
| Package surface is missing after install | Provider or manifest is not loaded | Confirm capell.json, package composer.json, and provider registration | Reinstall the package, refresh Composer autoload, and clear host caches |
| Public output leaks unexpected state | Render data, cache variation, or authoring boundary has regressed | Check public Blade, cache tags, and public-output safety tests | Move data loading out of Blade and rerun the package public-output tests |
Quick Start
Section titled “Quick Start”- Install the package:
composer require capell-app/widget-data-chart. - Open a host admin workflow that uses the package extension and verify Data Chart Widget is available.