Files
smoothschedule/frontend/src/components/ui/Alert.tsx
poduck 8c52d6a275 refactor: Extract reusable UI components and add TDD documentation
- Add comprehensive TDD documentation to CLAUDE.md with coverage requirements and examples
- Extract reusable UI components to frontend/src/components/ui/ (Modal, FormInput, Button, Alert, etc.)
- Add shared constants (schedulePresets) and utility hooks (useCrudMutation, useFormValidation)
- Update frontend/CLAUDE.md with component documentation and usage examples
- Refactor CreateTaskModal to use shared components and constants
- Fix test assertions to be more robust and accurate across all test files

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2025-12-10 15:27:27 -05:00

107 lines
3.2 KiB
TypeScript

import React from 'react';
import { AlertCircle, CheckCircle, Info, AlertTriangle, X } from 'lucide-react';
type AlertVariant = 'error' | 'success' | 'warning' | 'info';
interface AlertProps {
variant: AlertVariant;
message: string | React.ReactNode;
title?: string;
onDismiss?: () => void;
className?: string;
/** Compact mode for inline alerts */
compact?: boolean;
}
const variantConfig: Record<AlertVariant, {
icon: React.ReactNode;
containerClass: string;
textClass: string;
titleClass: string;
}> = {
error: {
icon: <AlertCircle size={20} />,
containerClass: 'bg-red-50 dark:bg-red-900/20 border-red-200 dark:border-red-800',
textClass: 'text-red-800 dark:text-red-200',
titleClass: 'text-red-900 dark:text-red-100',
},
success: {
icon: <CheckCircle size={20} />,
containerClass: 'bg-green-50 dark:bg-green-900/20 border-green-200 dark:border-green-800',
textClass: 'text-green-800 dark:text-green-200',
titleClass: 'text-green-900 dark:text-green-100',
},
warning: {
icon: <AlertTriangle size={20} />,
containerClass: 'bg-amber-50 dark:bg-amber-900/20 border-amber-200 dark:border-amber-800',
textClass: 'text-amber-800 dark:text-amber-200',
titleClass: 'text-amber-900 dark:text-amber-100',
},
info: {
icon: <Info size={20} />,
containerClass: 'bg-blue-50 dark:bg-blue-900/20 border-blue-200 dark:border-blue-800',
textClass: 'text-blue-800 dark:text-blue-200',
titleClass: 'text-blue-900 dark:text-blue-100',
},
};
export const Alert: React.FC<AlertProps> = ({
variant,
message,
title,
onDismiss,
className = '',
compact = false,
}) => {
const config = variantConfig[variant];
return (
<div
className={`${compact ? 'p-2' : 'p-3'} border rounded-lg ${config.containerClass} ${className}`}
role="alert"
>
<div className="flex items-start gap-3">
<span className={`flex-shrink-0 ${config.textClass}`}>{config.icon}</span>
<div className="flex-1 min-w-0">
{title && (
<p className={`font-medium ${config.titleClass} ${compact ? 'text-sm' : ''}`}>
{title}
</p>
)}
<div className={`${compact ? 'text-xs' : 'text-sm'} ${config.textClass} ${title ? 'mt-1' : ''}`}>
{typeof message === 'string' ? <p>{message}</p> : message}
</div>
</div>
{onDismiss && (
<button
onClick={onDismiss}
className={`flex-shrink-0 p-1 rounded hover:bg-black/5 dark:hover:bg-white/5 transition-colors ${config.textClass}`}
aria-label="Dismiss"
>
<X size={16} />
</button>
)}
</div>
</div>
);
};
/** Convenience components */
export const ErrorMessage: React.FC<Omit<AlertProps, 'variant'>> = (props) => (
<Alert variant="error" {...props} />
);
export const SuccessMessage: React.FC<Omit<AlertProps, 'variant'>> = (props) => (
<Alert variant="success" {...props} />
);
export const WarningMessage: React.FC<Omit<AlertProps, 'variant'>> = (props) => (
<Alert variant="warning" {...props} />
);
export const InfoMessage: React.FC<Omit<AlertProps, 'variant'>> = (props) => (
<Alert variant="info" {...props} />
);
export default Alert;