thrilltrack-explorer/src-old/components/ui/month-year-picker.tsx

import * as React from "react";
import { format } from "date-fns";
import { CalendarIcon, ChevronLeft, ChevronRight } from "lucide-react";

import { cn } from "@/lib/utils";
import { Button } from "@/components/ui/button";
import {
  Popover,
  PopoverContent,
  PopoverTrigger,
} from "@/components/ui/popover";
import {
  Select,
  SelectContent,
  SelectItem,
  SelectTrigger,
  SelectValue,
} from "@/components/ui/select";

export interface MonthYearPickerProps {
  date?: Date;
  onSelect?: (date: Date | undefined) => void;
  placeholder?: string;
  disabled?: boolean;
  className?: string;
  fromYear?: number;
  toYear?: number;
}

export function MonthYearPicker({
  date,
  onSelect,
  placeholder = "Pick month and year",
  disabled = false,
  className,
  fromYear = 1800,
  toYear = new Date().getFullYear(),
}: MonthYearPickerProps) {
  const [open, setOpen] = React.useState(false);
  const [tempMonth, setTempMonth] = React.useState(date?.getMonth() ?? new Date().getMonth());
  const [tempYear, setTempYear] = React.useState(date?.getFullYear() ?? new Date().getFullYear());

  const months = [
    "January", "February", "March", "April", "May", "June",
    "July", "August", "September", "October", "November", "December"
  ];

  const years = Array.from(
    { length: toYear - fromYear + 1 },
    (_, i) => toYear - i
  );

  const handleSelect = () => {
    const newDate = new Date(tempYear, tempMonth, 1);
    onSelect?.(newDate);
    setOpen(false);
  };

  const handleClear = () => {
    onSelect?.(undefined);
    setOpen(false);
  };

  React.useEffect(() => {
    if (date) {
      setTempMonth(date.getMonth());
      setTempYear(date.getFullYear());
    }
  }, [date]);

  return (
    <Popover open={open} onOpenChange={setOpen}>
      <PopoverTrigger asChild>
        <Button
          variant="outline"
          className={cn(
            "w-full justify-start text-left font-normal",
            !date && "text-muted-foreground",
            className
          )}
          disabled={disabled}
        >
          <CalendarIcon className="mr-2 h-4 w-4" />
          <span className="truncate">
            {date ? format(date, "MMMM yyyy") : placeholder}
          </span>
        </Button>
      </PopoverTrigger>
      <PopoverContent className="w-auto p-4" align="start">
        <div className="space-y-4">
          <div className="grid grid-cols-2 gap-2">
            <div className="space-y-2">
              <label className="text-sm font-medium">Month</label>
              <Select 
                value={tempMonth.toString()} 
                onValueChange={(value) => setTempMonth(parseInt(value))}
              >
                <SelectTrigger>
                  <SelectValue />
                </SelectTrigger>
                <SelectContent>
                  {months.map((month, index) => (
                    <SelectItem key={month} value={index.toString()}>
                      {month}
                    </SelectItem>
                  ))}
                </SelectContent>
              </Select>
            </div>
            
            <div className="space-y-2">
              <label className="text-sm font-medium">Year</label>
              <Select 
                value={tempYear.toString()} 
                onValueChange={(value) => setTempYear(parseInt(value))}
              >
                <SelectTrigger>
                  <SelectValue />
                </SelectTrigger>
                <SelectContent className="max-h-[200px]">
                  {years.map((year) => (
                    <SelectItem key={year} value={year.toString()}>
                      {year}
                    </SelectItem>
                  ))}
                </SelectContent>
              </Select>
            </div>
          </div>

          <div className="flex gap-2">
            <Button size="sm" onClick={handleSelect} className="flex-1">
              Select
            </Button>
            <Button size="sm" variant="outline" onClick={handleClear}>
              Clear
            </Button>
          </div>
        </div>
      </PopoverContent>
    </Popover>
  );
}