integratedhub/routes/tenant/applications/index.tsx

// routes/tenant/applications/index.tsx
import { define } from "../../../utils.ts";
import { page } from "fresh";
import { getApplicationsByApplicant } from "../../../services/tenantApplicationService.ts";
import { TenantApplication } from "../../../db/interfaces.ts";
import { AlertMessage } from "../maintenance/new/components/AlertMessage.tsx";

interface ApplicationsPageData {
  applications: TenantApplication[];
  error?: string;
}

export const handler = define.handlers({
  async GET(ctx) {
    const { user_id } = ctx.state.data;

    if (!user_id) {
      return new Response("", {
        status: 302,
        headers: { Location: "/auth/login" },
      });
    }

    try {
      const applications = await getApplicationsByApplicant(user_id);

      return page<ApplicationsPageData>({
        applications: applications || [],
      });
    } catch (error) {
      console.error("Error loading tenant applications:", error);
      return page<ApplicationsPageData>({
        applications: [],
        error: "Failed to load applications.",
      });
    }
  },
});

function ApplicationStatusPill({ status }: { status: string }) {
  let colorClass = "bg-gray-100 text-gray-800";
  switch (status.toLowerCase()) {
    case "submitted":
    case "pending":
      colorClass = "bg-yellow-100 text-yellow-800";
      break;
    case "approved":
      colorClass = "bg-green-100 text-green-800";
      break;
    case "rejected":
      colorClass = "bg-red-100 text-red-800";
      break;
  }
  return (
    <span
      class={`px-2 inline-flex text-xs leading-5 font-semibold rounded-full ${colorClass} capitalize`}
    >
      {status}
    </span>
  );
}

export default define.page(function TenantApplicationsPage({ data }) {
  const { applications, error } = data as ApplicationsPageData;

  return (
    <div class="min-h-screen bg-gray-50">
      {/* Header */}
      <div class="bg-white shadow">
        <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
          <div class="py-6 flex justify-between items-center">
            <div>
              <h1 class="text-3xl font-bold text-gray-900">My Applications</h1>
              <p class="mt-1 text-sm text-gray-500">
                View the status of your submitted rental applications.
              </p>
            </div>
            <a
              href="/tenant/applications/new"
              class="inline-flex items-center px-4 py-2 border border-transparent text-sm font-medium rounded-md shadow-sm text-white bg-blue-600 hover:bg-blue-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-blue-500"
            >
              New Application
            </a>
          </div>
        </div>
      </div>

      {/* Main Content */}
      <div class="max-w-7xl mx-auto sm:px-6 lg:px-8 py-8">
        {error && <AlertMessage type="error" message={error} />}

        <div class="flex flex-col">
          <div class="-my-2 overflow-x-auto sm:-mx-6 lg:-mx-8">
            <div class="py-2 align-middle inline-block min-w-full sm:px-6 lg:px-8">
              <div class="shadow overflow-hidden border-b border-gray-200 sm:rounded-lg">
                <table class="min-w-full divide-y divide-gray-200">
                  <thead class="bg-gray-50">
                    <tr>
                      <th
                        scope="col"
                        class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider"
                      >
                        Application ID
                      </th>
                      <th
                        scope="col"
                        class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider"
                      >
                        Submitted On
                      </th>
                      <th
                        scope="col"
                        class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider"
                      >
                        Status
                      </th>
                      <th scope="col" class="relative px-6 py-3">
                        <span class="sr-only">View</span>
                      </th>
                    </tr>
                  </thead>
                  <tbody class="bg-white divide-y divide-gray-200">
                    {applications.length === 0
                      ? (
                        <tr>
                          <td
                            colspan={4}
                            class="px-6 py-4 whitespace-nowrap text-sm text-gray-500 text-center"
                          >
                            No applications submitted yet.
                          </td>
                        </tr>
                      )
                      : (
                        applications.map((app) => (
                          <tr key={app.id}>
                            <td class="px-6 py-4 whitespace-nowrap text-sm font-medium text-gray-900">
                              {app.id.substring(0, 8)}...
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">
                              {app.submitted_on
                                ? new Date(app.submitted_on)
                                  .toLocaleDateString()
                                : "N/A"}
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap text-sm">
                              <ApplicationStatusPill
                                status={app.application_status || "Unknown"}
                              />
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap text-right text-sm font-medium">
                              <a
                                href={`/tenant/applications/${app.id}`}
                                class="text-blue-600 hover:text-blue-900"
                              >
                                View Details
                              </a>
                            </td>
                          </tr>
                        ))
                      )}
                  </tbody>
                </table>
              </div>
            </div>
          </div>
        </div>
      </div>
    </div>
  );
});