acmcc/src/components/CollectionDialog.jsx

import React, { useState, useEffect } from 'react';
import { Dialog, DialogContent, DialogHeader, DialogTitle } from '@/components/ui/dialog';
import { Button } from '@/components/ui/button';
import { Label } from '@/components/ui/label';
import { supabase } from '@/integrations/supabase/client';
import { useToast } from '@/hooks/use-toast';

const STATUS_OPTIONS = [
  "open",
  "in_progress",
  "resolved",
  "closed"
];

const normalizeCollectionStatus = (status) => status === 'resolved' ? 'closed' : status;

function CollectionDialog({ open, onOpenChange, collection, onSuccess }) {
  const { toast } = useToast();
  const db = supabase;
  const [associations, setAssociations] = useState([]);
  const [owners, setOwners] = useState([]);
  const [units, setUnits] = useState([]);
  const [formData, setFormData] = useState({
    association_id: '',
    owner_id: '',
    unit_id: '',
    notes: '',
    status: 'open',
    last_notice_date: '',
    amount_owed: ''
  });
  const [loading, setLoading] = useState(false);

  useEffect(() => {
    const fetchAssociations = async () => {
      const { data, error } = await db.from('associations').select('id, name').eq('status', 'active').order('name');
      if (!error) setAssociations(data || []);
    };
    if (open) fetchAssociations();
  }, [open]);

  useEffect(() => {
    if (formData.association_id) {
      const fetchOwnersAndUnits = async () => {
        const [ownersRes, unitsRes] = await Promise.all([
          db.from('owners').select('id, first_name, last_name').eq('association_id', formData.association_id).eq('status', 'active').order('last_name'),
          db.from('units').select('id, unit_number, address').eq('association_id', formData.association_id).order('unit_number'),
        ]);
        if (!ownersRes.error) setOwners(ownersRes.data || []);
        if (!unitsRes.error) setUnits(unitsRes.data || []);
      };
      fetchOwnersAndUnits();
    } else {
      setOwners([]);
      setUnits([]);
    }
  }, [formData.association_id]);

  useEffect(() => {
    if (collection) {
      setFormData({
        association_id: collection.association_id || '',
        owner_id: collection.owner_id || '',
        unit_id: collection.unit_id || '',
        notes: collection.notes || '',
      status: collection.status || 'open',
        last_notice_date: collection.last_notice_date || '',
        amount_owed: collection.amount_owed || ''
      });
    } else {
      setFormData({
        association_id: '', owner_id: '', unit_id: '', notes: '', status: 'open', last_notice_date: '', amount_owed: ''
      });
    }
  }, [collection, open]);

  const handleSubmit = async (e) => {
    e.preventDefault();
    setLoading(true);

    if (!formData.association_id) {
      toast({ variant: 'destructive', title: 'Missing Field', description: 'Please select an association.' });
      setLoading(false);
      return;
    }

    const dataToSubmit = { 
      ...formData, 
      status: normalizeCollectionStatus(formData.status),
      last_notice_date: formData.last_notice_date || null,
      amount_owed: formData.amount_owed || 0,
      owner_id: formData.owner_id || null,
      unit_id: formData.unit_id || null,
    };

    const { error } = collection
      ? await db.from('collections').update(dataToSubmit).eq('id', collection.id)
      : await db.from('collections').insert([dataToSubmit]);

    if (!error) {
      toast({
        title: collection ? 'Collection Updated' : 'Collection Created',
        description: `Collection has been successfully ${collection ? 'updated' : 'created'}.`,
      });
      onSuccess();
      onOpenChange(false);
    } else {
      toast({ variant: 'destructive', title: 'Error', description: error.message });
    }
    setLoading(false);
  };

  return (
    <Dialog open={open} onOpenChange={onOpenChange}>
      <DialogContent className="sm:max-w-[500px]">
        <DialogHeader>
          <DialogTitle>{collection ? 'Edit Collection' : 'Add New Collection'}</DialogTitle>
        </DialogHeader>
        <form onSubmit={handleSubmit} className="space-y-4">
          <div>
            <Label htmlFor="association_id">Association *</Label>
            <select
              id="association_id"
              value={formData.association_id}
              onChange={(e) => setFormData({ ...formData, association_id: e.target.value, owner_id: '' })}
              required
              className="w-full mt-1 px-3 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-teal-500 focus:border-transparent"
            >
              <option value="">Select an association...</option>
              {associations.map((a) => (
                <option key={a.id} value={a.id}>{a.name}</option>
              ))}
            </select>
          </div>

          <div>
            <Label htmlFor="unit_id">Unit</Label>
            <select
              id="unit_id"
              value={formData.unit_id}
              onChange={(e) => setFormData({ ...formData, unit_id: e.target.value })}
              className="w-full mt-1 px-3 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-teal-500 focus:border-transparent"
              disabled={!formData.association_id}
            >
              <option value="">Select a unit...</option>
              {units.map((u) => (
                <option key={u.id} value={u.id}>{u.unit_number}{u.address ? ` - ${u.address}` : ''}</option>
              ))}
            </select>
          </div>

          <div>
            <Label htmlFor="owner_id">Owner</Label>
            <select
              id="owner_id"
              value={formData.owner_id}
              onChange={(e) => setFormData({ ...formData, owner_id: e.target.value })}
              className="w-full mt-1 px-3 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-teal-500 focus:border-transparent"
              disabled={!formData.association_id}
            >
              <option value="">Select an owner...</option>
              {owners.map((o) => (
                <option key={o.id} value={o.id}>{o.first_name} {o.last_name}</option>
              ))}
            </select>
          </div>
          
          <div className="grid grid-cols-2 gap-4">
            <div>
              <Label htmlFor="status">Status *</Label>
              <select
                id="status"
                value={formData.status}
                onChange={(e) => setFormData({ ...formData, status: e.target.value })}
                required
                className="w-full mt-1 px-3 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-teal-500 focus:border-transparent"
              >
                {STATUS_OPTIONS.map((status) => (
                  <option key={status} value={status}>{status}</option>
                ))}
              </select>
            </div>
            <div>
              <Label htmlFor="last_notice_date">Last Notice Date</Label>
              <input
                id="last_notice_date"
                type="date"
                value={formData.last_notice_date}
                onChange={(e) => setFormData({ ...formData, last_notice_date: e.target.value })}
                className="w-full mt-1 px-3 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-teal-500 focus:border-transparent"
              />
            </div>
          </div>

          <div>
            <Label htmlFor="amount_owed">Amount Owed ($)</Label>
            <input
              id="amount_owed"
              type="number"
              step="0.01"
              min="0"
              placeholder="0.00"
              value={formData.amount_owed}
              onChange={(e) => setFormData({ ...formData, amount_owed: e.target.value })}
              className="w-full mt-1 px-3 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-teal-500 focus:border-transparent"
            />
          </div>

          <div>
            <Label htmlFor="notes">Notes</Label>
            <textarea
              id="notes"
              value={formData.notes}
              onChange={(e) => setFormData({ ...formData, notes: e.target.value })}
              rows={3}
              className="w-full mt-1 px-3 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-teal-500 focus:border-transparent"
            />
          </div>
          <div className="flex justify-end space-x-2 pt-4">
            <Button type="button" variant="outline" onClick={() => onOpenChange(false)}>Cancel</Button>
            <Button type="submit" disabled={loading}>
              {loading ? 'Saving...' : collection ? 'Update' : 'Create'}
            </Button>
          </div>
        </form>
      </DialogContent>
    </Dialog>
  );
}

export default CollectionDialog;