<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models\ActivitiesAttended;
use App\Models\ActivitiesOrganised;
use App\Models\IvOrganised;

class FacultyController extends Controller
{
    // Faculty dashboard (optional)
    public function index()
    {
        return view('faculty.dashboard');
    }

    // Faculty response form
    public function ActivitiesAttendedForm()
    {
        // Logic to show the response form
        return view('faculty.activities-attended-form');
    }

    public function viewActivitiesAttendedResponses()
    {
        return view('activities-attended.index');
    }
    public function ActivitiesOrganisedForm()
    {
        // Logic to show the response form
        return view('faculty.activities-organised-form');
    }

    public function viewActivitiesOrganisedResponses()
    {
        return view('activities-organised.index');
    }

    public function IvOrganisedForm()
    {
        // Logic to show the response form
        return view('faculty.iv-organised-form');
    }

    public function viewIvOrganisedResponses()
    {
        return view('iv-organised.index');
    }

    public function ActivitiesAttendedFormResponse(Request $request)
    {
        // dd($request->all(),"hello");
        try {
            // Validate the request data
            $validated = $request->validate([
                'title' => 'required|string',
                'organising_institute' => 'required|string',
                'address' => 'required|string',
                // 'department' => 'required|string',
                // 'faculty_name' => 'required|string',
                'start_date' => 'required|date',
                'start_time' => 'required|date_format:H:i',
                'end_date' => 'required|date',
                'end_time' => 'required|date_format:H:i',
                'num_days' => 'required|integer',
                'activity_type' => 'required|string',
                'category' => 'required|string',
                'level' => 'required|string',
                'proof' => 'nullable|mimes:jpg,jpeg,png,pdf,doc,docx,zip',
            ]);

            // Combine start date and time
            $startDateTime = date('Y-m-d H:i:s', strtotime("{$validated['start_date']} {$validated['start_time']}"));
            $endDateTime = date('Y-m-d H:i:s', strtotime("{$validated['end_date']} {$validated['end_time']}"));

            // Handle the file upload
            $proofPath = null;
            if ($request->hasFile('proof')) {
                $originalName = $request->file('proof')->getClientOriginalName();
                $username = auth()->user()->name;
                $fileName = $username . '_' . $originalName;

                // Extract year from start_date
                $year = date('Y', strtotime($validated['start_date']));

                // Create path structure: year/faculty_name
                $folderPath = 'proofs/' . $year . '/' . $username . 'Activities-Attended';

                // Store file in the specified path
                $proofPath = $request->file('proof')->storeAs($folderPath, $fileName, 'public');
            }

            // Save the response to the database
            // dd($validated['organising_institute']);
            ActivitiesAttended::create([
                'title' => $validated['title'],
                'organising_institute' => $validated['organising_institute'],
                'address' => $validated['address'],
                'department_id' => auth()->user()->department->id,
                'faculty_id' => auth()->user()->id,
                // 'faculty_name' => $validated['faculty_name'],
                'start_date' => $startDateTime,
                'end_date' => $endDateTime,
                'num_days' => $validated['num_days'],
                'activity_type' => $validated['activity_type'],
                'category' => $validated['category'],
                'level' => $validated['level'],
                'proof' => $proofPath,
            ]);

            return redirect()->route('faculty.dashboard')->with('status', 'Response submitted successfully');
        } catch (\Exception $e) {
            // Handle the exception and provide an error message
            dd($e);
            return back()->withErrors('An error occurred while submitting your response: ' . $e->getMessage());
        }
    }

    public function ActivitiesOrganisedFormResponse(Request $request)
    {
        try {
            // Validate the request data
            $validated = $request->validate([
                'title' => 'required|string',
                'resource_person_name' => 'required|string',
                'resource_person_organization' => 'required|string',
                'target_audience' => 'required|string',
                'number_of_participants' => 'required|integer',
                'objective' => 'required|string',
                'outcomes' => 'required|string',
                'venue' => 'required|string',
                'start_date' => 'required|date',
                'start_time' => 'required|date_format:H:i',
                'end_date' => 'required|date',
                'end_time' => 'required|date_format:H:i',
                'num_days' => 'required|integer',
                'activity_type' => 'required|string',
                'category' => 'required|string',
                'level' => 'required|string',
                'proof' => 'nullable|mimes:jpg,jpeg,png,pdf,doc,docx,zip',
            ]);

            // Combine start date and time
            $startDateTime = date('Y-m-d H:i:s', strtotime("{$validated['start_date']} {$validated['start_time']}"));
            $endDateTime = date('Y-m-d H:i:s', strtotime("{$validated['end_date']} {$validated['end_time']}"));

            // Handle the file upload
            $proofPath = null;
            if ($request->hasFile('proof')) {
                $originalName = $request->file('proof')->getClientOriginalName();
                $username = auth()->user()->name;
                $fileName = $username . '_' . $originalName;

                // Extract year from start_date
                $year = date('Y', strtotime($validated['start_date']));

                // Create path structure: year/faculty_name
                $folderPath = 'proofs/' . $year . '/' . $username . 'Activities-Organised';

                // Store file in the specified path
                $proofPath = $request->file('proof')->storeAs($folderPath, $fileName, 'public');
            }

            // Save the response to the database
            ActivitiesOrganised::create([
                'title' => $validated['title'],
                'resource_person_name' => $validated['resource_person_name'],
                'resource_person_organization' => $validated['resource_person_organization'],
                'target_audience' => $validated['target_audience'],
                'number_of_participants' => $validated['number_of_participants'],
                'objective' => $validated['objective'],
                'outcomes' => $validated['outcomes'],
                'department_id' => auth()->user()->department->id,
                'faculty_id' => auth()->user()->id,
                'venue' => $validated['venue'],
                'start_date' => $startDateTime,
                'end_date' => $endDateTime,
                'num_days' => $validated['num_days'],
                'activity_type' => $validated['activity_type'],
                'category' => $validated['category'],
                'level' => $validated['level'],
                'proof' => $proofPath,
            ]);

            return redirect()->route('faculty.dashboard')->with('status', 'Response submitted successfully');
        } catch (\Exception $e) {
            // Handle the exception and provide an error message
            return back()->withErrors('An error occurred while submitting your response: ' . $e->getMessage());
        }
    }

    public function IvOrganisedFormResponse(Request $request)
    {
        try {
            // Validate the request data
            $validated = $request->validate([
                'faculty_id' => 'required|exists:users,id',
                'start_date' => 'required|date',
                'start_time' => 'required|date_format:H:i',
                'end_date' => 'required|date',
                'end_time' => 'required|date_format:H:i',
                'company_name' => 'required|string',
                'company_address' => 'required|string',
                'resource_person_name' => 'required|string',
                'resource_person_contact_details' => 'required|string',
                'target_audience' => 'required|string',
                'student_year' => 'nullable|string',
                'number_of_participants' => 'required|integer',
                'objective' => 'required|string',
                'outcomes' => 'required|string',
                'proof' => 'nullable|mimes:jpg,jpeg,png,pdf,doc,docx,zip',
            ]);

            // Combine start date and time
            $startDateTime = date('Y-m-d H:i:s', strtotime("{$validated['start_date']} {$validated['start_time']}"));
            $endDateTime = date('Y-m-d H:i:s', strtotime("{$validated['end_date']} {$validated['end_time']}"));

            // Handle the file upload
            $proofPath = null;
            if ($request->hasFile('proof')) {
                $originalName = $request->file('proof')->getClientOriginalName();
                $username = auth()->user()->name;
                $fileName = $username . '_' . $originalName;

                // Extract year from start_date
                $year = date('Y', strtotime($validated['start_date']));

                // Create path structure: year/faculty_name
                $folderPath = 'proofs/' . $year . '/' . $username . '/Iv_organised';

                // Store file in the specified path
                $proofPath = $request->file('proof')->storeAs($folderPath, $fileName, 'public');
            }

            // Save the response to the database
            IvOrganised::create([
                'faculty_id' => auth()->user()->id,
                'start_date' => $startDateTime,
                'end_date' => $endDateTime,
                'company_name' => $validated['company_name'],
                'company_address' => $validated['company_address'],
                'resource_person_name' => $validated['resource_person_name'],
                'resource_person_contact_details' => $validated['resource_person_contact_details'],
                'target_audience' => $validated['target_audience'],
                'student_year' => $validated['student_year'],
                'number_of_participants' => $validated['number_of_participants'],
                'objective' => $validated['objective'],
                'outcomes' => $validated['outcomes'],
                'department_id' => auth()->user()->department->id,
                'proof' => $proofPath,
            ]);

            return redirect()->route('faculty.dashboard')->with('status', 'Industrial Visit details submitted successfully');
        } catch (\Exception $e) {
            // Handle the exception and provide an error message
            return back()->withErrors('An error occurred while submitting your response: ' . $e->getMessage());
        }
    }
}