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import * as React from "react"; |
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import { format, parse } from "date-fns"; |
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import { Calendar as CalendarIcon } from "lucide-react"; |
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import { Calendar } from "./calendar"; |
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import { Popover, PopoverContent, PopoverTrigger } from "./popover"; |
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import { Button } from "./button"; |
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|
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export interface DatePickerProps { |
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value?: string; // YYYY-MM-DD format |
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onChange?: (value: string) => void; |
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placeholder?: string; |
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disabled?: boolean; |
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minDate?: Date; |
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maxDate?: Date; |
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className?: string; |
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error?: boolean; |
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} |
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|
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export const DatePicker: React.FC<DatePickerProps> = ({ |
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value, |
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onChange, |
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placeholder = "Select date", |
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disabled = false, |
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minDate, |
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maxDate, |
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className = "", |
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error = false, |
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}) => { |
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const [open, setOpen] = React.useState(false); |
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|
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// Parse date safely - check if value is valid and parse correctly |
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let selectedDate: Date | undefined = undefined; |
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if (value && value.trim()) { |
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try { |
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const parsed = parse(value, "yyyy-MM-dd", new Date()); |
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// Check if parsed date is valid |
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if (!isNaN(parsed.getTime())) { |
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selectedDate = parsed; |
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} |
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} catch (e) { |
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// Invalid date format, leave as undefined |
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selectedDate = undefined; |
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} |
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} |
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|
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const handleSelect = (date: Date | undefined) => { |
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if (date) { |
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onChange?.(format(date, "yyyy-MM-dd")); |
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setOpen(false); |
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} |
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}; |
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|
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// Format display value safely |
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let displayValue = ""; |
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if (selectedDate && !isNaN(selectedDate.getTime())) { |
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try { |
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displayValue = format(selectedDate, "MMM dd, yyyy"); |
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} catch (e) { |
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displayValue = ""; |
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} |
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} |
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|
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return ( |
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<Popover open={open} onOpenChange={setOpen}> |
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<PopoverTrigger asChild> |
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<Button |
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type="button" |
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variant="outline" |
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disabled={disabled} |
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className={`w-full justify-start text-left font-normal ${error ? "border-red-500" : ""} ${!displayValue ? "text-gray-500" : ""} ${className}`} |
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> |
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<CalendarIcon className="mr-2 h-4 w-4" /> |
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{displayValue || <span className="text-gray-500">{placeholder}</span>} |
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</Button> |
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</PopoverTrigger> |
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<PopoverContent className="w-auto p-0" align="start"> |
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<Calendar |
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selected={selectedDate} |
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onSelect={handleSelect} |
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minDate={minDate} |
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maxDate={maxDate} |
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/> |
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</PopoverContent> |
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</Popover> |
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); |
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}; |
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|
