xpeditis2.0/apps/frontend/app/dashboard/admin/organizations/page.tsx

'use client';

import { useState, useEffect } from 'react';
import { getAllOrganizations } from '@/lib/api/admin';
import { createOrganization, updateOrganization } from '@/lib/api/organizations';

interface Organization {
  id: string;
  name: string;
  type: string;
  scac?: string;
  siren?: string;
  eori?: string;
  contact_phone?: string;
  contact_email?: string;
  address: {
    street: string;
    city: string;
    state?: string;
    postalCode: string;
    country: string;
  };
  logoUrl?: string;
  isActive: boolean;
  createdAt: string;
}

export default function AdminOrganizationsPage() {
  const [organizations, setOrganizations] = useState<Organization[]>([]);
  const [loading, setLoading] = useState(true);
  const [error, setError] = useState<string | null>(null);
  const [selectedOrg, setSelectedOrg] = useState<Organization | null>(null);
  const [showCreateModal, setShowCreateModal] = useState(false);
  const [showEditModal, setShowEditModal] = useState(false);

  // Form state
  const [formData, setFormData] = useState<{
    name: string;
    type: string;
    scac: string;
    siren: string;
    eori: string;
    contact_phone: string;
    contact_email: string;
    address: {
      street: string;
      city: string;
      state?: string;
      postalCode: string;
      country: string;
    };
    logoUrl: string;
  }>({
    name: '',
    type: 'FREIGHT_FORWARDER',
    scac: '',
    siren: '',
    eori: '',
    contact_phone: '',
    contact_email: '',
    address: {
      street: '',
      city: '',
      state: '',
      postalCode: '',
      country: 'FR',
    },
    logoUrl: '',
  });

  useEffect(() => {
    fetchOrganizations();
  }, []);

  const fetchOrganizations = async () => {
    try {
      setLoading(true);
      const response = await getAllOrganizations();
      setOrganizations(response.organizations || []);
      setError(null);
    } catch (err: any) {
      setError(err.message || 'Failed to load organizations');
    } finally {
      setLoading(false);
    }
  };

  const handleCreate = async (e: React.FormEvent) => {
    e.preventDefault();
    try {
      // Transform formData to match API expected format
      const apiData = {
        name: formData.name,
        type: formData.type as any, // OrganizationType
        address_street: formData.address.street,
        address_city: formData.address.city,
        address_postal_code: formData.address.postalCode,
        address_country: formData.address.country,
        contact_email: formData.contact_email || undefined,
        contact_phone: formData.contact_phone || undefined,
        logo_url: formData.logoUrl || undefined,
      };
      await createOrganization(apiData);
      await fetchOrganizations();
      setShowCreateModal(false);
      resetForm();
    } catch (err: any) {
      alert(err.message || 'Failed to create organization');
    }
  };

  const handleUpdate = async (e: React.FormEvent) => {
    e.preventDefault();
    if (!selectedOrg) return;

    try {
      await updateOrganization(selectedOrg.id, formData);
      await fetchOrganizations();
      setShowEditModal(false);
      setSelectedOrg(null);
      resetForm();
    } catch (err: any) {
      alert(err.message || 'Failed to update organization');
    }
  };

  const resetForm = () => {
    setFormData({
      name: '',
      type: 'FREIGHT_FORWARDER',
      scac: '',
      siren: '',
      eori: '',
      contact_phone: '',
      contact_email: '',
      address: {
        street: '',
        city: '',
        state: '',
        postalCode: '',
        country: 'FR',
      },
      logoUrl: '',
    });
  };

  const openEditModal = (org: Organization) => {
    setSelectedOrg(org);
    setFormData({
      name: org.name,
      type: org.type,
      scac: org.scac || '',
      siren: org.siren || '',
      eori: org.eori || '',
      contact_phone: org.contact_phone || '',
      contact_email: org.contact_email || '',
      address: org.address,
      logoUrl: org.logoUrl || '',
    });
    setShowEditModal(true);
  };

  if (loading) {
    return (
      <div className="flex items-center justify-center h-96">
        <div className="text-center">
          <div className="animate-spin rounded-full h-12 w-12 border-b-2 border-blue-600 mx-auto"></div>
          <p className="mt-4 text-gray-600">Loading organizations...</p>
        </div>
      </div>
    );
  }

  return (
    <div className="space-y-6">
      {/* Header */}
      <div className="flex items-center justify-between">
        <div>
          <h1 className="text-2xl font-bold text-gray-900">Organization Management</h1>
          <p className="mt-1 text-sm text-gray-500">
            Manage all organizations in the system
          </p>
        </div>
        <button
          onClick={() => setShowCreateModal(true)}
          className="px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 transition-colors"
        >
          + Create Organization
        </button>
      </div>

      {/* Error Message */}
      {error && (
        <div className="bg-red-50 border border-red-200 text-red-700 px-4 py-3 rounded-lg">
          {error}
        </div>
      )}

      {/* Organizations Grid */}
      <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
        {organizations.map(org => (
          <div key={org.id} className="bg-white rounded-lg shadow-sm border border-gray-200 p-6">
            <div className="flex items-start justify-between mb-4">
              <div className="flex-1">
                <h3 className="text-lg font-semibold text-gray-900">{org.name}</h3>
                <span className={`inline-block mt-2 px-2 py-1 text-xs font-semibold rounded-full ${
                  org.type === 'FREIGHT_FORWARDER' ? 'bg-blue-100 text-blue-800' :
                  org.type === 'CARRIER' ? 'bg-green-100 text-green-800' :
                  'bg-purple-100 text-purple-800'
                }`}>
                  {org.type.replace('_', ' ')}
                </span>
              </div>
              <span className={`px-2 py-1 text-xs font-semibold rounded-full ${
                org.isActive ? 'bg-green-100 text-green-800' : 'bg-red-100 text-red-800'
              }`}>
                {org.isActive ? 'Active' : 'Inactive'}
              </span>
            </div>

            <div className="space-y-2 text-sm text-gray-600 mb-4">
              {org.scac && (
                <div>
                  <span className="font-medium">SCAC:</span> {org.scac}
                </div>
              )}
              {org.siren && (
                <div>
                  <span className="font-medium">SIREN:</span> {org.siren}
                </div>
              )}
              {org.contact_email && (
                <div>
                  <span className="font-medium">Email:</span> {org.contact_email}
                </div>
              )}
              <div>
                <span className="font-medium">Location:</span> {org.address.city}, {org.address.country}
              </div>
            </div>

            <div className="flex space-x-2">
              <button
                onClick={() => openEditModal(org)}
                className="flex-1 px-3 py-2 bg-blue-50 text-blue-700 rounded-md hover:bg-blue-100 transition-colors text-sm font-medium"
              >
                Edit
              </button>
            </div>
          </div>
        ))}
      </div>

      {/* Create/Edit Modal */}
      {(showCreateModal || showEditModal) && (
        <div className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50 overflow-y-auto">
          <div className="bg-white rounded-lg p-6 max-w-2xl w-full m-4 max-h-[90vh] overflow-y-auto">
            <h2 className="text-xl font-bold mb-4">
              {showCreateModal ? 'Create New Organization' : 'Edit Organization'}
            </h2>
            <form onSubmit={showCreateModal ? handleCreate : handleUpdate} className="space-y-4">
              <div className="grid grid-cols-2 gap-4">
                <div className="col-span-2">
                  <label className="block text-sm font-medium text-gray-700">Organization Name *</label>
                  <input
                    type="text"
                    required
                    value={formData.name}
                    onChange={e => setFormData({ ...formData, name: e.target.value })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  />
                </div>

                <div>
                  <label className="block text-sm font-medium text-gray-700">Type *</label>
                  <select
                    value={formData.type}
                    onChange={e => setFormData({ ...formData, type: e.target.value })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  >
                    <option value="FREIGHT_FORWARDER">Freight Forwarder</option>
                    <option value="CARRIER">Carrier</option>
                    <option value="SHIPPER">Shipper</option>
                  </select>
                </div>

                {formData.type === 'CARRIER' && (
                  <div>
                    <label className="block text-sm font-medium text-gray-700">SCAC Code *</label>
                    <input
                      type="text"
                      required={formData.type === 'CARRIER'}
                      maxLength={4}
                      value={formData.scac}
                      onChange={e => setFormData({ ...formData, scac: e.target.value.toUpperCase() })}
                      className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                    />
                  </div>
                )}

                <div>
                  <label className="block text-sm font-medium text-gray-700">SIREN</label>
                  <input
                    type="text"
                    maxLength={9}
                    value={formData.siren}
                    onChange={e => setFormData({ ...formData, siren: e.target.value })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  />
                </div>

                <div>
                  <label className="block text-sm font-medium text-gray-700">EORI</label>
                  <input
                    type="text"
                    value={formData.eori}
                    onChange={e => setFormData({ ...formData, eori: e.target.value })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  />
                </div>

                <div>
                  <label className="block text-sm font-medium text-gray-700">Contact Phone</label>
                  <input
                    type="tel"
                    value={formData.contact_phone}
                    onChange={e => setFormData({ ...formData, contact_phone: e.target.value })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  />
                </div>

                <div>
                  <label className="block text-sm font-medium text-gray-700">Contact Email</label>
                  <input
                    type="email"
                    value={formData.contact_email}
                    onChange={e => setFormData({ ...formData, contact_email: e.target.value })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  />
                </div>

                <div className="col-span-2">
                  <label className="block text-sm font-medium text-gray-700">Street Address *</label>
                  <input
                    type="text"
                    required
                    value={formData.address.street}
                    onChange={e => setFormData({
                      ...formData,
                      address: { ...formData.address, street: e.target.value }
                    })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  />
                </div>

                <div>
                  <label className="block text-sm font-medium text-gray-700">City *</label>
                  <input
                    type="text"
                    required
                    value={formData.address.city}
                    onChange={e => setFormData({
                      ...formData,
                      address: { ...formData.address, city: e.target.value }
                    })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  />
                </div>

                <div>
                  <label className="block text-sm font-medium text-gray-700">Postal Code *</label>
                  <input
                    type="text"
                    required
                    value={formData.address.postalCode}
                    onChange={e => setFormData({
                      ...formData,
                      address: { ...formData.address, postalCode: e.target.value }
                    })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  />
                </div>

                <div>
                  <label className="block text-sm font-medium text-gray-700">State/Region</label>
                  <input
                    type="text"
                    value={formData.address.state}
                    onChange={e => setFormData({
                      ...formData,
                      address: { ...formData.address, state: e.target.value }
                    })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  />
                </div>

                <div>
                  <label className="block text-sm font-medium text-gray-700">Country *</label>
                  <input
                    type="text"
                    required
                    maxLength={2}
                    value={formData.address.country}
                    onChange={e => setFormData({
                      ...formData,
                      address: { ...formData.address, country: e.target.value.toUpperCase() }
                    })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  />
                </div>

                <div className="col-span-2">
                  <label className="block text-sm font-medium text-gray-700">Logo URL</label>
                  <input
                    type="url"
                    value={formData.logoUrl}
                    onChange={e => setFormData({ ...formData, logoUrl: e.target.value })}
                    className="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:border-blue-500 focus:ring-blue-500 focus:outline-none"
                  />
                </div>
              </div>

              <div className="flex justify-end space-x-2 pt-4">
                <button
                  type="button"
                  onClick={() => {
                    setShowCreateModal(false);
                    setShowEditModal(false);
                    setSelectedOrg(null);
                    resetForm();
                  }}
                  className="px-4 py-2 border border-gray-300 rounded-md text-gray-700 hover:bg-gray-50"
                >
                  Cancel
                </button>
                <button
                  type="submit"
                  className="px-4 py-2 bg-blue-600 text-white rounded-md hover:bg-blue-700"
                >
                  {showCreateModal ? 'Create' : 'Update'}
                </button>
              </div>
            </form>
          </div>
        </div>
      )}
    </div>
  );
}