<?php

namespace App;

use Illuminate\Database\Eloquent\Model;
use DB,Session, Hash , Image;
class User extends Model
{
    static public function validate($request){
      $valid = false;
      $email = $request['email'];
      $password = $request['password'];
      $sql = "SELECT * FROM users u JOIN user_roles r ON u.id = r.uid WHERE u.email = ?";
      $user = DB::select($sql,[$email]);
      if($user){
        $user = $user[0];
        if (Hash::check( $password ,$user->password ) ) {
          if ($user->role == 6) Session::put('is_admin' , true);
          Session::put('user_id' , $user->id);
          Session::put('user_name' , $user->name);
          Session::flash('sm' , 'Welcome Back ' . $user->name);
          $valid = true;
        }else{
          //Wrong Password
        }
      }else{
        //User Not Found
      }
      return $valid;
    }

    static public function save_new($data){
      $user = new self();
      $user->name = $data['name'];
      $user->email = $data['email'];
      $user->password = bcrypt($data['password']);
      $user->last_name = $data['last_name'];
      $user->streetNum = $data['streetNum'];
      $user ->city = $data['city'];
      $user ->ZIP = $data['ZIP'];
      $user->country = $data['country'];
      $user->phone = $data['phone'];
      $user ->profilePic = 'no_profile_pic.jpg';
      $user->street = $data['street'];
      $user ->state = $data['state'];
      $user->save();
      $uid = $user ->id;
      DB::insert("INSERT INTO user_roles VALUES($uid,7)" );
      Session::put('user_id' , $uid);
      Session::put('user_name' , $data->name);
      Session::flash('sm' , $data->name . ' Your account created , you\'re Now LogedIn ');
    }

    static public function getUserInfo(){
      $sql = "SELECT * FROM users u  WHERE u.id = ?";
      $user = DB::select($sql , [Session::get('user_id')]);
      return $user;
    }

    static public function updateUser($data){
      $user  = User::find(Session::get('user_id') );
      $user ->name = $data['name'];
      $user ->last_name = $data['last_name'];
      $user ->streetNum = $data['streetNum'];
      $user ->street = $data['street'];
      $user ->city = $data['city'];
      $user ->ZIP = $data['ZIP'];
      $user ->country = $data['country'];
      $user ->phone =$data['phone'];
      Session::put('user_name' , $data['name']);
      Session::flash('sm' , $data->name . ' Your account as Been Updated! ');
      $user ->save();
    }


    static public function getPass($data){
      $uid = Session::get('user_id');
      $sql = "SELECT password FROM users u WHERE u.id = ? ";
      $password_old = $data['password_old'];
      $user_password = DB::select($sql,[$uid]);
      if (Hash::check( $password_old  , $user_password[0]->{'password'} ) ) {
        $user  = User::find(Session::get('user_id') );
        $user ->password = bcrypt($data['password']);
        $user ->save();
        Session::flash('sm' , Session::get('user_name') . ' Your Password as Been Updated! ');
        return true;
      }else{
        Session::flash('sm-error' , Session::get('user_name') . ' Please Enter your current Password ');
        return false;
      }

    }
    static public function getAllUsers(){
      if(Session::get('is_admin') ){
          $sql = "SELECT * FROM users u JOIN user_roles r ON u.id = r.uid";
          return DB::select($sql , []);
      }
    }
    static public function getUserInfoCms($uid){
      if(is_numeric($uid)){
          $sql = "SELECT * FROM users u WHERE u.id = ?";
          return DB::select($sql , [$uid]);
      }
    }


    static public function update_Pic($request , $id){
      $image_name = self::loadImage($request);
      //save the pic in the DB
      $user =  self::find($id);
      if ($image_name) {
        $user ->profilepic = $image_name;
      }
      $user ->save();
      Session::flash('sm' , $user['name'].' Your Pic As been Updated!');
    }

    static private function loadImage($request){

      $image_name = '';

      if ($request->hasFile('image') && $request->file('image')->isValid()) {
        //take the user pic to our server
        $file = $request->file('image');
        $image_name = date('Y.m.d.H.i.s') . '-' . $file->getClientOriginalName();
        $request->file('image')->move( public_path() . '/images/profilePics' ,  $image_name);
        //take the origin pic and make a new one by using Image Class to provent viruses
        $img = Image::make(public_path() . '/images'.'/profilePics/' .  $image_name);
        //resize the pic to 300 Width
        $img->resize(300, null, function ($constraint) {
        $constraint->aspectRatio();
        });
        //save the new pic and overWrite the pic
        $img ->save(public_path() . '/images'.'/profilePics/' .  $image_name);
      }
      return $image_name;

    }

    static public function updateUserCms($request , $uid){
      $user  = User::find($uid);
      $user ->name = $request['name'];
      $user ->last_name = $request['last_name'];
      $user ->streetNum = $request['streetNum'];
      $user ->street = $request['street'];
      $user ->city = $request['city'];
      $user ->ZIP = $request['ZIP'];
      $user ->country = $request['country'];
      $user ->phone =$request['phone'];
      Session::flash('sm' , $request->name . ' The account as Been Updated! ');
      $user ->save();

    }


}