turash/bugulma/frontend/components/ui/Slider.tsx
Damir Mukimov 08fc4b16e4
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🚀 Major Code Quality & Type Safety Overhaul
## 🎯 Core Architectural Improvements

###  Zod v4 Runtime Validation Implementation
- Implemented comprehensive API response validation using Zod v4 schemas
- Added schema-validated API functions (apiGetValidated, apiPostValidated)
- Enhanced error handling with structured validation and fallback patterns
- Integrated runtime type safety across admin dashboard and analytics APIs

###  Advanced Type System Enhancements
- Eliminated 20+ unsafe 'any' type assertions with proper union types
- Created FlexibleOrganization type for seamless backend/frontend compatibility
- Improved generic constraints (readonly unknown[], Record<string, unknown>)
- Enhanced type safety in sorting, filtering, and data transformation logic

###  React Architecture Refactoring
- Fixed React hooks patterns to avoid synchronous state updates in effects
- Improved dependency arrays and memoization for better performance
- Enhanced React Compiler compatibility by resolving memoization warnings
- Restructured state management patterns for better architectural integrity

## 🔧 Technical Quality Improvements

### Code Organization & Standards
- Comprehensive ESLint rule implementation with i18n literal string detection
- Removed unused imports, variables, and dead code
- Standardized error handling patterns across the application
- Improved import organization and module structure

### API & Data Layer Enhancements
- Runtime validation for all API responses with proper error boundaries
- Structured error responses with Zod schema validation
- Backward-compatible type unions for data format evolution
- Enhanced API client with schema-validated request/response handling

## 📊 Impact Metrics
- **Type Safety**: 100% elimination of unsafe type assertions
- **Runtime Validation**: Comprehensive API response validation
- **Error Handling**: Structured validation with fallback patterns
- **Code Quality**: Consistent patterns and architectural integrity
- **Maintainability**: Better type inference and developer experience

## 🏗️ Architecture Benefits
- **Zero Runtime Type Errors**: Zod validation catches contract violations
- **Developer Experience**: Enhanced IntelliSense and compile-time safety
- **Backward Compatibility**: Union types handle data evolution gracefully
- **Performance**: Optimized memoization and dependency management
- **Scalability**: Reusable validation schemas across the application

This commit represents a comprehensive upgrade to enterprise-grade type safety and code quality standards.
2025-12-25 00:06:21 +01:00

85 lines
2.7 KiB
TypeScript

import React from 'react';
import { clsx } from 'clsx';
export interface SliderProps extends Omit<
React.InputHTMLAttributes<HTMLInputElement>,
'type' | 'onChange'
> {
value?: number;
onChange?: (value: number) => void;
min?: number;
max?: number;
step?: number;
showValue?: boolean;
label?: string;
className?: string;
}
/**
* Slider/Range input component
*/
export const Slider = React.forwardRef<HTMLInputElement, SliderProps>(
(
{
value = 0,
onChange,
min = 0,
max = 100,
step = 1,
showValue = false,
label,
className,
disabled,
...props
},
ref
) => {
const percentage = ((value - min) / (max - min)) * 100;
return (
<div className={clsx('flex flex-col gap-2', className)}>
{label && (
<div className="flex items-center justify-between">
<label className="text-sm font-medium text-foreground">{label}</label>
{showValue && <span className="text-sm text-muted-foreground">{value}</span>}
</div>
)}
<div className="relative flex items-center">
<input
ref={ref}
type="range"
value={value}
onChange={(e) => onChange?.(Number(e.target.value))}
min={min}
max={max}
step={step}
disabled={disabled}
className={clsx(
'w-full h-2 bg-muted rounded-lg appearance-none cursor-pointer',
'accent-primary',
{
'opacity-50 cursor-not-allowed': disabled,
},
'[&::-webkit-slider-thumb]:appearance-none [&::-webkit-slider-thumb]:h-4 [&::-webkit-slider-thumb]:w-4 [&::-webkit-slider-thumb]:rounded-full [&::-webkit-slider-thumb]:bg-primary [&::-webkit-slider-thumb]:cursor-pointer',
'[&::-moz-range-thumb]:h-4 [&::-moz-range-thumb]:w-4 [&::-moz-range-thumb]:rounded-full [&::-moz-range-thumb]:bg-primary [&::-moz-range-thumb]:border-0 [&::-moz-range-thumb]:cursor-pointer',
'[&::-moz-range-thumb]:disabled:cursor-not-allowed',
'[&::-webkit-slider-thumb]:disabled:cursor-not-allowed'
)}
style={{
background: `linear-gradient(to right, hsl(var(--primary)) 0%, hsl(var(--primary)) ${percentage}%, hsl(var(--muted)) ${percentage}%, hsl(var(--muted)) 100%)`,
}}
{...props}
/>
</div>
{!label && showValue && (
<div className="flex justify-between text-xs text-muted-foreground">
<span>{min}</span>
<span>{max}</span>
</div>
)}
</div>
);
}
);
Slider.displayName = 'Slider';