const express = require("express");
const router = express.Router();
const { ensureAuthenticated } = require("../middleware/auth");
const dashboardController = require("../controllers/dashboardController");
const uploadController = require("../controllers/uploadController");
const homeController = require("../controllers/homeController");
const aboutController = require("../controllers/aboutController");
const headerController = require("../controllers/headerController");
const footerController = require("../controllers/footerController");
const aboutUsController = require("../controllers/aboutUsController");
const formController = require("../controllers/formController");
const contactController = require("../controllers/contactController");
const campLocationController = require("../controllers/campLocationController");
const pageController = require("../controllers/pageController");
const settingController = require("../controllers/settingController");
const faqController = require("../controllers/faqController"); // Thêm import này
const termsController = require("../controllers/termsController");
const travelController = require("../controllers/travelController");

const { upload, uploadVideo, convertToWebp } = require("../middleware/upload");
const safetyController = require("../controllers/safetyController");
const insuranceController = require("../controllers/insuranceController");

const activityController = require("../controllers/activityController");
const bookingSubmissionController = require("../controllers/bookingSubmissionController");

// Blog controllers
const blogController = require("../controllers/blogController");
const blogCategoryController = require("../controllers/blogCategoryController");
const blogTagController = require("../controllers/blogTagController");

// Dashboard
router.get("/dashboard", ensureAuthenticated, dashboardController.getDashboard);

// Home
router.get("/home", ensureAuthenticated, homeController.index);
router.post("/home/update", ensureAuthenticated, homeController.update);

// Middleware chuẩn hóa code
router.param("code", (req, res, next, code) => {
  req.params.code = code.toUpperCase();
  next();
});

// About
router.get("/about", ensureAuthenticated, aboutController.index);
router.post("/about/update", ensureAuthenticated, aboutController.update);

// AboutUs admin CRUD
router.get("/about-us", ensureAuthenticated, aboutUsController.index);
router.get(
  "/about-us/create",
  ensureAuthenticated,
  aboutUsController.createForm
);
router.post("/about-us/create", ensureAuthenticated, aboutUsController.create);
router.get(
  "/about-us/:id/edit",
  ensureAuthenticated,
  aboutUsController.editForm
);
router.post(
  "/about-us/:id/update",
  ensureAuthenticated,
  aboutUsController.update
);
router.post(
  "/about-us/:id/delete",
  ensureAuthenticated,
  aboutUsController.delete
);
router.get(
  "/about-us/:id/preview",
  ensureAuthenticated,
  aboutUsController.preview
);

// Booking admin CRUD removed

// Form Management
router.get("/form", ensureAuthenticated, formController.index);
router.post(
  "/form/update",
  ensureAuthenticated,
  formController.updateDefaultForm
);

// Upload routes
router.get("/upload", ensureAuthenticated, (req, res) => {
  res.render("admin/upload/index", {
    layout: "layouts/admin",
    title: "Quản lý Upload Ảnh",
    user: req.session.user,
  });
});
router.post(
  "/upload/image",
  ensureAuthenticated,
  upload.single("image"),
  // convertToWebp, // Disabled to keep original image format (JPG/PNG)
  uploadController.uploadImage
);
router.post(
  "/upload/video",
  ensureAuthenticated,
  uploadVideo.single("video"),
  uploadController.uploadVideo
);
router.post(
  "/upload/update-path",
  ensureAuthenticated,
  uploadController.updateImagePath
);
router.post(
  "/upload/delete",
  ensureAuthenticated,
  uploadController.deleteImage
);

// Header routes
router.get("/header", ensureAuthenticated, headerController.index);
router.post("/header/update", ensureAuthenticated, headerController.update);
router.post(
  "/header/update-menu",
  ensureAuthenticated,
  headerController.updateMenu
);
router.get(
  "/header/menu-tree",
  ensureAuthenticated,
  headerController.getMenuTree
);
router.get(
  "/header/programmes/:menuId",
  ensureAuthenticated,
  headerController.getProgrammesByMenuId
);
router.get(
  "/header/menu-item/:menuId",
  ensureAuthenticated,
  headerController.getMenuItem
);
router.get("/header/data", ensureAuthenticated, headerController.getHeaderData);

// Footer routes
router.get("/footer", ensureAuthenticated, footerController.index);
router.post("/footer/update", ensureAuthenticated, footerController.update);
router.get("/footer/data", ensureAuthenticated, footerController.getFooterData);

// Contact routes
router.get("/contact", ensureAuthenticated, contactController.index);
router.post("/contact/update", ensureAuthenticated, contactController.update);
router.get(
  "/contact/data",
  ensureAuthenticated,
  contactController.getContactData
);

// Activity CRUD routes
router.get("/activity", ensureAuthenticated, activityController.index);
router.get(
  "/activity/create",
  ensureAuthenticated,
  activityController.createForm
);
router.post("/activity/create", ensureAuthenticated, activityController.create);
// Update filters (place before any parameterized /activity/:id routes to avoid route collision)
router.post(
  "/activity/filters/update",
  ensureAuthenticated,
  activityController.updateFilters
);
// Update hero (global hero section for activities)
router.post(
  "/activity/hero/update",
  ensureAuthenticated,
  activityController.updateHero
);
router.get(
  "/activity/:id/edit",
  ensureAuthenticated,
  activityController.editForm
);
router.post(
  "/activity/:id/update",
  ensureAuthenticated,
  activityController.update
);
router.post(
  "/activity/:id/delete",
  ensureAuthenticated,
  activityController.delete
);
router.post(
  "/activity/:id/toggle-status",
  ensureAuthenticated,
  activityController.toggleStatus
);
// Update display order
router.post(
  "/activity/update-order",
  ensureAuthenticated,
  activityController.updateOrder
);

// Booking submissions routes
router.get(
  "/activity/:id/bookings/count",
  ensureAuthenticated,
  activityController.getBookingCount
);
router.get(
  "/activity/:id/bookings",
  ensureAuthenticated,
  activityController.getBookingSubmissions
);
router.get(
  "/activity/:id/bookings/export",
  ensureAuthenticated,
  activityController.exportBookingData
);
// Export all bookings (across all activities)
router.get(
  "/bookings/export-all",
  ensureAuthenticated,
  activityController.exportAllBookingsData
);
// Update booking submission
router.put(
  "/bookings/:bookingId",
  ensureAuthenticated,
  bookingSubmissionController.updateBookingSubmission
);
// Delete booking submission
router.delete(
  "/bookings/:bookingId",
  ensureAuthenticated,
  bookingSubmissionController.deleteBookingSubmission
);

// Update filters

// Preview activity
router.get(
  "/activity/:id/preview",
  ensureAuthenticated,
  activityController.preview
);

// FAQ routes - Thêm vào đây
router.get("/faq", ensureAuthenticated, faqController.index);
router.post("/faq/update", ensureAuthenticated, faqController.update);
router.get("/faq/data", ensureAuthenticated, faqController.getFAQData);
router.get("/faq/api", faqController.api);

// API routes cho quản lý FAQ items (AJAX calls)
router.post("/faq/api/add-faq", ensureAuthenticated, faqController.addFAQ);
router.put("/faq/api/update-faq-item/:sectionId/:faqId", ensureAuthenticated, faqController.updateFAQItem);
router.delete("/faq/api/delete-faq-item/:sectionId/:faqId", ensureAuthenticated, faqController.deleteFAQItem);
router.get("/terms-conditions", ensureAuthenticated, termsController.index);
router.post("/terms/update", ensureAuthenticated, termsController.update);
router.get("/terms/data", ensureAuthenticated, termsController.getTermsData);
router.get("/terms/api", termsController.api);
router.get("/terms/seed", ensureAuthenticated, termsController.seed);

// Travel routes
router.get("/travel", ensureAuthenticated, travelController.index);
router.post("/travel/update", ensureAuthenticated, travelController.update);
router.post("/travel/preview", ensureAuthenticated, travelController.preview);
router.get("/travel/data", ensureAuthenticated, travelController.getTravelData);
router.get("/travel/api", travelController.api);
router.get("/travel/seed", ensureAuthenticated, travelController.seed);

// API routes cho quản lý FAQ sections (AJAX calls)
router.post("/faq/api/add-section", ensureAuthenticated, faqController.addFAQSection);
router.put("/faq/api/update-section/:sectionId", ensureAuthenticated, faqController.updateFAQSection);
router.delete("/faq/api/delete-section/:sectionId", ensureAuthenticated, faqController.deleteFAQSection);
router.post("/faq/api/reorder-sections", ensureAuthenticated, faqController.reorderFAQSection);

// API routes cho sidebar navigation (AJAX calls)
router.put("/faq/api/update-sidebar", ensureAuthenticated, faqController.updateSidebarNav);

// Safety routes
router.get("/safety", ensureAuthenticated, safetyController.index);
router.post("/safety/update", ensureAuthenticated, safetyController.update);
// Camp Location routes
router.get("/camp-location", ensureAuthenticated, campLocationController.index);
router.post("/camp-location/update", ensureAuthenticated, campLocationController.update);

//Insurance routes
router.get("/insurance", ensureAuthenticated, insuranceController.index);
router.post("/insurance/update", ensureAuthenticated, insuranceController.update);
// Test Image Paths route
router.get("/test-images", ensureAuthenticated, (req, res) => {
  const fs = require('fs');
  const path = require('path');
  const campLocationData = require('../data/camp-location.json');
  
  // Collect all image paths
  const imagePaths = [];
  
  // Camps images
  if (campLocationData.camps) {
    campLocationData.camps.forEach(camp => {
      if (camp.image) {
        imagePaths.push({
          type: 'Camp',
          name: camp.title,
          path: camp.image,
          exists: fs.existsSync(path.join(__dirname, '../public', camp.image))
        });
      }
    });
  }
  
  // Locations images
  if (campLocationData.locations) {
    campLocationData.locations.forEach(location => {
      if (location.imageSrc) {
        imagePaths.push({
          type: 'Location',
          name: location.title,
          path: location.imageSrc,
          exists: fs.existsSync(path.join(__dirname, '../public', location.imageSrc))
        });
      }
      
      // Program images
      if (location.programOptions) {
        location.programOptions.forEach(program => {
          if (program.imageSrc) {
            imagePaths.push({
              type: 'Program',
              name: program.title,
              path: program.imageSrc,
              exists: fs.existsSync(path.join(__dirname, '../public', program.imageSrc))
            });
          }
        });
      }
    });
  }
  
  res.render('admin/test-images', {
    layout: 'layouts/admin',
    title: 'Test Image Paths',
    images: imagePaths,
    user: req.session.user
  });
});

// Blog routes
// Blog Management Routes
router.get("/blog", ensureAuthenticated, blogController.index);
router.get("/blog/create", ensureAuthenticated, blogController.create);
router.post("/blog/create", ensureAuthenticated, blogController.store);
router.get("/blog/:id/edit", ensureAuthenticated, blogController.edit);
router.post("/blog/:id/edit", ensureAuthenticated, blogController.update);
router.post("/blog/:id/delete", ensureAuthenticated, blogController.destroy);

// Blog Categories Management
router.get("/blog/categories", ensureAuthenticated, blogCategoryController.index);
router.get("/blog/categories/create", ensureAuthenticated, blogCategoryController.create);
router.post("/blog/categories/create", ensureAuthenticated, blogCategoryController.store);
router.get("/blog/categories/:id/edit", ensureAuthenticated, blogCategoryController.edit);
router.post("/blog/categories/:id/edit", ensureAuthenticated, blogCategoryController.update);
router.post("/blog/categories/:id/delete", ensureAuthenticated, blogCategoryController.destroy);
router.post("/blog/categories/quick-create", ensureAuthenticated, blogCategoryController.quickCreate);

// Blog Tags Management
router.get("/blog/tags", ensureAuthenticated, blogTagController.index);
router.get("/blog/tags/create", ensureAuthenticated, blogTagController.create);
router.post("/blog/tags/create", ensureAuthenticated, blogTagController.store);
router.get("/blog/tags/:id/edit", ensureAuthenticated, blogTagController.edit);
router.post("/blog/tags/:id/edit", ensureAuthenticated, blogTagController.update);
router.post("/blog/tags/:id/delete", ensureAuthenticated, blogTagController.destroy);
router.post("/blog/tags/quick-create", ensureAuthenticated, blogTagController.quickCreate);

module.exports = router;