<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models\Project;
use App\Models\AUK;
use App\Models\MMC;
use Illuminate\Support\Facades\Log;


class MMCController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function index(Request $request)
    {
        $project_id = $request->session()->get('project_id');
        $project = Project::find($project_id);
        $top_auks = $project->auks()->where('parent_id', 0)->get()->sortBy('auk_name');
        // if (count($top_auks)) {
        //     $mmc = $top_auks[0]->mmcs;
        // }
        return view('mmc.list', ['project' => $project, 'top_auks' => $top_auks]);
    }

    /**
     * Show the form for creating a new resource.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function create(Request $request)
    {
        $project_id = $request->session()->get('project_id');
        $project = Project::find($project_id);
        return view('mmc.create', ['project' => $project]);
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        // $request->validate([
        //     'username' => ['required', 'string', 'max:255'],
        //     'name' => ['required', 'string', 'max:255'],
        //     'email' => ['required', 'string', 'email', 'max:255', 'unique:users'],
        //     'password' => ['required', 'confirmed', Rules\Password::defaults()],
        // ]);

        // // $user = 
        // MMC::create([
        //     'username' => $request->username,
        //     'name' => $request->name,
        //     'email' => $request->email,
        //     'is_admin' => false,
        // ]);

        // return redirect(route('mmc.index',$project_id));
    }

    /**
     * Display the specified resource.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show(Request $request, $id)
    {
        // $user = User::find($id);
        // return view('admin.users.show', ['user' => $user]);
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit(Request $request, $id)
    {
        // $user = User::find($id);
        // return view('admin.users.edit', ['user' => $user]);
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        // $request->validate([
        //     'username' => 'required|string|max:255|unique:users,username,' . $id,
        //     'name' => 'required|string|max:255',
        //     'email' => 'required|email|unique:users,email,' . $id,
        // ]);

        // $user = User::find($id);

        // $user->username = $request->username;
        // $user->name = $request->name;
        // $user->email = $request->email;
        // $user->save();

        // return redirect(route('users.index'));
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy(Request $request, $id)
    {
        // User::findOrFail($id)->delete();
        // return redirect()->route('users.index');
    }

    public function scan(Request $request, $auk_id)
    {
        $project_id = $request->session()->get('project_id');
        $project = Project::find($project_id);

        $auk = AUK::find($auk_id);
        $MMC = array();
        $total_size = 0;
        $total_count = 0;
        $MMC_PATH = $project->mmc_path . '/' . $auk->auk_path . '/' . $auk->image_dir;
        $mmc_dir = scandir($MMC_PATH);


        foreach ($mmc_dir as $image) {
            $image_file_path = $MMC_PATH . '/' . $image;
            if (is_file($image_file_path)) {
                if (strncmp($auk->auk_path, $image, 2) == 0) {
                    if (
                        strcasecmp(substr($image, -3, 3), 'jpg') == 0 ||
                        strcasecmp(substr($image, -3, 3), 'svg') == 0 ||
                        strcasecmp(substr($image, -3, 3), 'swf') == 0
                    ) {
                        $tmp_array = array();
                        $tmp_array['filename'] = $image;
                        $tmp_array['size'] = filesize($image_file_path);
                        $tmp_array['mtime'] = filemtime($image_file_path);
                        $tmp_array['atime'] = fileatime($image_file_path);

                        $MMC[] = $tmp_array;

                        $total_size += $tmp_array['size'];
                        $total_count++;
                    }
                }
            }
        }

        return view('mmc.scan', ['project' => $project, 'AUK' => $auk, 'MMC' => $MMC]);
    }

    /**
     * Load Images from file system
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function load(Request $request, $auk_id)
    {
        // Log::alert("In load");
        $project_id = $request->session()->get('project_id');

        $i = 0;
        while ($request->input('filename_' . $i) !== null) {
            $filename = $request->input('filename_' . $i);
            $size = $request->input('size_' . $i);
            $mtime= $request->input('mtime_' . $i);
            // Log::alert("filename \"" . $filename . "\"");
            // Log::alert("size \"" . $size . "\"");
            // Log::alert("mtime \"" . $mtime . "\"");
            // $atime= $request->input('atime_' . $i);

            MMC::create([
                'filename' => $filename,
                'size' => $size,
                'mtime' => $mtime,
                // 'atime' => $atime,
            ])->auks()->attach($auk_id);
            $i++;
        }
        return redirect(route('mmc.index'));
    }
}