---
import Layout from "../../layouts/Layout.astro";
import UserProfile from "../../components/auth/UserProfile.astro";
import DefaultProfileView from "../../components/profile/DefaultProfileView.astro";
import OfficerProfileView from "../../components/profile/OfficerView.astro";
import UserSettings from "../../components/profile/UserSettings.astro";
import FileViewerModal from "../../components/modals/FileViewerModal";
import yaml from "js-yaml";
import profileConfig from "../../config/profileConfig.yaml?raw";
import textConfig from "../../config/text.yml?raw";

const title = "User Profile";
const config = yaml.load(profileConfig) as any;
const text = yaml.load(textConfig) as any;
---

<Layout {title}>
  <main class="min-h-screen bg-base-100/50 rounded-[1.5rem]">
    <div class="container mx-auto px-6 py-6 mt-10">
      <!-- Header Section with Breadcrumbs -->
      <div class="mb-8">
        <h1 class="text-4xl font-bold">Profile Dashboard</h1>
        <p class="text-base-content/70 mt-2">
          Manage your IEEE UCSD membership and activities
        </p>
      </div>

      <!-- Loading State -->
      <div id="pageLoadingState" class="w-full">
        <div class="flex flex-col items-center justify-center p-8">
          <div class="loading loading-spinner loading-lg"></div>
          <p class="mt-4 text-base-content/70">Loading your profile...</p>
        </div>
      </div>

      <!-- Error State -->
      <div id="pageErrorState" class="hidden w-full">
        <div class="alert alert-error">
          <div class="flex items-center gap-2">
            <svg
              xmlns="http://www.w3.org/2000/svg"
              class="h-6 w-6"
              viewBox="0 0 20 20"
              fill="currentColor"
            >
              <path
                fill-rule="evenodd"
                d="M18 10a8 8 0 11-16 0 8 8 0 0116 0zm-7 4a1 1 0 11-2 0 1 1 0 012 0zm-1-9a1 1 0 00-1 1v4a1 1 0 102 0V6a1 1 0 00-1-1z"
                clip-rule="evenodd"></path>
            </svg>
            <span>{text.ui.messages.auth.loginError}</span>
          </div>
        </div>
      </div>

      <!-- Not Authenticated State -->
      <div id="notAuthenticatedState" class="hidden w-full">
        <div class="card bg-base-100 shadow-xl">
          <div class="card-body items-center text-center">
            <div class="mb-6">
              <svg
                xmlns="http://www.w3.org/2000/svg"
                class="h-16 w-16 text-base-content/30"
                viewBox="0 0 20 20"
                fill="currentColor"
              >
                <path
                  fill-rule="evenodd"
                  d="M10 9a3 3 0 100-6 3 3 0 000 6zm-7 9a7 7 0 1114 0H3z"
                  clip-rule="evenodd"></path>
              </svg>
            </div>
            <h2 class="card-title text-2xl mb-2">
              Sign in to Access Your Profile
            </h2>
            <p class="text-base-content/70 mb-6">
              Please sign in with your IEEE UCSD account to view and manage your
              profile.
            </p>
            <button class="login-button btn btn-primary btn-lg gap-2">
              <svg
                xmlns="http://www.w3.org/2000/svg"
                class="h-5 w-5"
                viewBox="0 0 20 20"
                fill="currentColor"
              >
                <path
                  fill-rule="evenodd"
                  d="M3 3a1 1 0 011 1v12a1 1 0 11-2 0V4a1 1 0 011-1zm7.707 3.293a1 1 0 010 1.414L9.414 9H17a1 1 0 110 2H9.414l1.293 1.293a1 1 0 01-1.414 1.414l-3-3a1 1 0 010-1.414l3-3a1 1 0 011.414 0z"
                  clip-rule="evenodd"></path>
              </svg>
              Sign in with IEEEUCSD SSO
            </button>
          </div>
        </div>
      </div>

      <!-- Main Content Grid -->
      <div
        id="mainContent"
        class="hidden grid grid-cols-1 xl:grid-cols-12 gap-8"
      >
        <!-- Left Column - User Info -->
        <div class="xl:col-span-4 2xl:col-span-3">
          <div class="sticky top-[100px]">
            <UserProfile />
          </div>
        </div>

        <!-- Right Column - Content -->
        <div class="xl:col-span-8 2xl:col-span-9">
          <!-- Stats Overview -->
          <div class="stats shadow w-full mb-8 bg-base-100">
            <div class="stat">
              <div class="stat-figure text-primary">
                <svg
                  xmlns="http://www.w3.org/2000/svg"
                  class="h-8 w-8"
                  viewBox="0 0 20 20"
                  fill="currentColor"
                >
                  <path
                    d="M13 6a3 3 0 11-6 0 3 3 0 016 0zM18 8a2 2 0 11-4 0 2 2 0 014 0zM14 15a4 4 0 00-8 0v3h8v-3zM6 8a2 2 0 11-4 0 2 2 0 014 0zM16 18v-3a5.972 5.972 0 00-.75-2.906A3.005 3.005 0 0119 15v3h-3zM4.75 12.094A5.973 5.973 0 004 15v3H1v-3a3 3 0 013.75-2.906z"
                  ></path>
                </svg>
              </div>
              <div class="stat-title">Events Attended</div>
              <div class="stat-value text-primary" id="eventsAttendedValue">
                -
              </div>
              <div class="stat-desc">Since joining</div>
            </div>

            <div class="stat">
              <div class="stat-figure text-secondary">
                <svg
                  xmlns="http://www.w3.org/2000/svg"
                  class="h-8 w-8"
                  viewBox="0 0 20 20"
                  fill="currentColor"
                >
                  <path
                    fill-rule="evenodd"
                    d="M6.267 3.455a3.066 3.066 0 001.745-.723 3.066 3.066 0 013.976 0 3.066 3.066 0 001.745.723 3.066 3.066 0 012.812 2.812c.051.643.304 1.254.723 1.745a3.066 3.066 0 010 3.976 3.066 3.066 0 00-.723 1.745 3.066 3.066 0 01-2.812 2.812 3.066 3.066 0 00-1.745.723 3.066 3.066 0 01-3.976 0 3.066 3.066 0 00-1.745-.723 3.066 3.066 0 01-2.812-2.812 3.066 3.066 0 00-.723-1.745 3.066 3.066 0 010-3.976 3.066 3.066 0 00.723-1.745 3.066 3.066 0 012.812-2.812zm7.44 5.252a1 1 0 00-1.414-1.414L9 10.586 7.707 9.293a1 1 0 00-1.414 1.414l2 2a1 1 0 001.414 0l4-4z"
                    clip-rule="evenodd"></path>
                </svg>
              </div>
              <div class="stat-title">Loyalty Points</div>
              <div class="stat-value text-secondary" id="loyaltyPointsValue">
                -
              </div>
              <div class="stat-desc" id="loyaltyPointsChange">Loading...</div>
            </div>

            <div class="stat">
              <div class="stat-figure text-accent">
                <svg
                  xmlns="http://www.w3.org/2000/svg"
                  class="h-8 w-8"
                  viewBox="0 0 20 20"
                  fill="currentColor"
                >
                  <path
                    fill-rule="evenodd"
                    d="M5 3a2 2 0 00-2 2v10a2 2 0 002 2h10a2 2 0 002-2V5a2 2 0 00-2-2H5zm9 4a1 1 0 10-2 0v6a1 1 0 102 0V7zm-3 2a1 1 0 10-2 0v4a1 1 0 102 0V9zm-3 3a1 1 0 10-2 0v1a1 1 0 102 0v-1z"
                    clip-rule="evenodd"></path>
                </svg>
              </div>
              <div class="stat-title">Activity Level</div>
              <div class="stat-value text-accent" id="activityLevelValue">
                -
              </div>
              <div class="stat-desc" id="activityLevelDesc">Loading...</div>
            </div>
          </div>

          <!-- Main Content Tabs -->
          <div class="tabs tabs-boxed mb-6" id="defaultViewTabs">
            <button class="tab tab-active" data-default-tab="events"
              >Events & Activities</button
            >
            <button class="tab" data-default-tab="settings">Settings</button>
          </div>

          <!-- Content Areas -->
          <div id="defaultView">
            <DefaultProfileView />
          </div>
          <div id="settingsView" class="hidden">
            <UserSettings />
          </div>
          <!--<div id="officerView" class="hidden">
                        <OfficerProfileView />
                    </div> -->
        </div>
      </div>
    </div>

    <!-- Add FileViewerModal here, outside of the tab content -->
    <FileViewerModal client:load />
  </main>
</Layout>

<script>
  import { Authentication } from "../../components/pocketbase/Authentication";
  import yaml from "js-yaml";
  import profileConfig from "../../config/profileConfig.yaml?raw";
  import textConfig from "../../config/text.yml?raw";

  const config = yaml.load(profileConfig) as any;
  const text = yaml.load(textConfig) as any;
  const auth = Authentication.getInstance();

  // Initialize page state
  const pageLoadingState = document.getElementById("pageLoadingState");
  const pageErrorState = document.getElementById("pageErrorState");
  const notAuthenticatedState = document.getElementById(
    "notAuthenticatedState",
  );
  const mainContent = document.getElementById("mainContent");
  const defaultView = document.getElementById("defaultView");
  const officerView = document.getElementById("officerView");
  const settingsView = document.getElementById("settingsView");

  // Stats elements
  const eventsAttendedValue = document.getElementById("eventsAttendedValue");
  const loyaltyPointsValue = document.getElementById("loyaltyPointsValue");
  const loyaltyPointsChange = document.getElementById("loyaltyPointsChange");
  const activityLevelValue = document.getElementById("activityLevelValue");
  const activityLevelDesc = document.getElementById("activityLevelDesc");

  // Show officer view if user has appropriate role
  const showOfficerView = (user: any) => {
    if (!user) return false;
    const userRole = user.role || "member";
    const roleConfig = config.roles[userRole];
    return (
      roleConfig?.permissions?.includes("manage") ||
      roleConfig?.permissions?.includes("edit")
    );
  };

  // Initialize page
  const initializePage = async () => {
    try {
      // Show loading state
      if (pageLoadingState) pageLoadingState.classList.remove("hidden");
      if (pageErrorState) pageErrorState.classList.add("hidden");
      if (notAuthenticatedState) notAuthenticatedState.classList.add("hidden");
      if (mainContent) mainContent.classList.add("hidden");

      // Check auth state
      if (!auth.isAuthenticated()) {
        if (pageLoadingState) pageLoadingState.classList.add("hidden");
        if (notAuthenticatedState)
          notAuthenticatedState.classList.remove("hidden");
        return;
      }

      const user = auth.getCurrentUser();

      // Update stats
      if (eventsAttendedValue) {
        const eventsAttended = user.events_attended?.length || 0;
        eventsAttendedValue.textContent = eventsAttended.toString();
      }

      if (loyaltyPointsValue && loyaltyPointsChange) {
        const points = user.points || 0;
        loyaltyPointsValue.textContent = points.toString();
        const pointsChange = user.points_change_30d || 0;
        loyaltyPointsChange.textContent =
          pointsChange >= 0
            ? `↗︎ ${pointsChange} points (30 days)`
            : `↘︎ ${Math.abs(pointsChange)} points (30 days)`;
      }

      if (activityLevelValue && activityLevelDesc) {
        const eventsAttended = user.events_attended?.length || 0;
        const points = user.points || 0;
        let activityLevel = "Low";
        let description = "Occasional Member";

        if (eventsAttended > 5 || points > 50) {
          activityLevel = "High";
          description = "Active Member";
        } else if (eventsAttended > 2 || points > 20) {
          activityLevel = "Medium";
          description = "Regular Member";
        }

        activityLevelValue.textContent = activityLevel;
        activityLevelDesc.textContent = description;
      }

      // Show appropriate view based on user role
      if (showOfficerView(user)) {
        if (officerView) officerView.classList.remove("hidden");
        if (defaultView) defaultView.classList.add("hidden");
      } else {
        if (officerView) officerView.classList.add("hidden");
        if (defaultView) defaultView.classList.remove("hidden");
      }

      // Hide loading state and show content
      if (pageLoadingState) pageLoadingState.classList.add("hidden");
      if (mainContent) mainContent.classList.remove("hidden");
    } catch (error) {
      console.error("Failed to initialize page:", error);
      if (pageLoadingState) pageLoadingState.classList.add("hidden");
      if (pageErrorState) pageErrorState.classList.remove("hidden");
      if (mainContent) mainContent.classList.add("hidden");
    }
  };

  // Check on load and auth changes
  initializePage();
  auth.onAuthStateChange(() => {
    initializePage();
  });

  // Handle default view tab switching
  const defaultViewTabs = document.querySelectorAll("[data-default-tab]");
  defaultViewTabs.forEach((tab) => {
    tab.addEventListener("click", () => {
      // Update tab styles
      defaultViewTabs.forEach((t) => t.classList.remove("tab-active"));
      tab.classList.add("tab-active");

      // Update content visibility
      const tabId = (tab as HTMLElement).dataset.defaultTab;
      const views = {
        events: defaultView,
        settings: settingsView,
      };

      // Hide all views first
      Object.values(views).forEach((view) => {
        if (view) view.classList.add("hidden");
      });

      // Show the selected view
      const selectedView = views[tabId as keyof typeof views];
      if (selectedView) {
        selectedView.classList.remove("hidden");
      }
    });
  });

  // Add login button event listener
  const loginButtons = document.querySelectorAll(".login-button");
  loginButtons.forEach((button) => {
    button.addEventListener("click", async () => {
      try {
        if (pageLoadingState) pageLoadingState.classList.remove("hidden");
        if (notAuthenticatedState)
          notAuthenticatedState.classList.add("hidden");
        await auth.login();
      } catch (error) {
        console.error("Login error:", error);
        if (pageLoadingState) pageLoadingState.classList.add("hidden");
        if (pageErrorState) pageErrorState.classList.remove("hidden");
      }
    });
  });
</script>

<style>
  .hidden {
    display: none !important;
  }
</style>