/**
  * Creates a new Landnpeat model.
  * If creation is successful, the browser will be redirected to the 'view' page.
  * @return mixed
  */
 public function actionCreate()
 {
     $model = new Landnpeat();
     if (Yii::$app->request->post()) {
         $slope_text = $_POST['Landnpeat']['slope_text'];
         $text_slope = 1 / $slope_text;
         $slope_slope = 1;
         $text_elev = $_POST['Landnpeat']['text_elev'];
         $elev_text = 1 / $text_elev;
         $text_text = 1;
         $slope_elev = $_POST['Landnpeat']['slope_elev'];
         $elev_slope = 1 / $slope_elev;
         $elev_elev = 1;
         $sum_column_slope = $slope_slope + $text_slope + $elev_slope;
         $sum_column_text = $slope_text + $text_text + $elev_text;
         $sum_column_elev = $slope_elev + $text_elev + $elev_elev;
         /* ---- */
         $divided_sum_sum = $sum_column_slope / $sum_column_slope;
         $divided_slope_slope_sum = $slope_slope / $sum_column_slope;
         $divided_slope_text_sum = $text_slope / $sum_column_slope;
         $divided_slope_elev_sum = $elev_slope / $sum_column_slope;
         $divided_text_slope_sum = $slope_text / $sum_column_text;
         $divided_text_text_sum = $text_text / $sum_column_text;
         $divided_text_elev_sum = $elev_text / $sum_column_text;
         $divided_elev_slope_sum = $slope_elev / $sum_column_elev;
         $divided_elev_text_sum = $text_elev / $sum_column_elev;
         $divided_elev_elev_sum = $elev_elev / $sum_column_elev;
         /* ---- */
         $sum_slope = $divided_slope_slope_sum + $divided_text_slope_sum + $divided_elev_slope_sum;
         $sum_text = $divided_slope_text_sum + $divided_text_text_sum + $divided_elev_text_sum;
         $sum_elev = $divided_slope_elev_sum + $divided_text_elev_sum + $divided_elev_elev_sum;
         $sum_divided = $divided_sum_sum + $divided_sum_sum + $divided_sum_sum;
         /* ---- */
         $bobot_slope = $sum_slope / $sum_divided;
         $bobot_text = $sum_text / $sum_divided;
         $bobot_elev = $sum_elev / $sum_divided;
         /* ---- */
         /* ---- */
         $multiple_slope_slope_bobot = $slope_slope * $bobot_slope;
         $multiple_slope_text_bobot = $text_slope * $bobot_slope;
         $multiple_slope_elev_bobot = $elev_slope * $bobot_slope;
         $multiple_text_slope_bobot = $slope_text * $bobot_text;
         $multiple_text_text_bobot = $text_text * $bobot_text;
         $multiple_text_elev_bobot = $elev_text * $bobot_text;
         $multiple_elev_slope_bobot = $slope_elev * $bobot_elev;
         $multiple_elev_text_bobot = $text_elev * $bobot_elev;
         $multiple_elev_elev_bobot = $elev_elev * $bobot_elev;
         /* ---- */
         /* ---- */
         $sum_bobot_slope = $multiple_slope_slope_bobot + $multiple_text_slope_bobot + $multiple_elev_slope_bobot;
         $sum_bobot_text = $multiple_slope_text_bobot + $multiple_text_text_bobot + $multiple_elev_text_bobot;
         $sum_bobot_elev = $multiple_slope_elev_bobot + $multiple_text_elev_bobot + $multiple_elev_elev_bobot;
         /* ---- */
         $divided_bobot_slope = $sum_bobot_slope / $bobot_slope;
         $divided_bobot_text = $sum_bobot_text / $bobot_text;
         $divided_bobot_elev = $sum_bobot_elev / $bobot_elev;
         /* ---- */
         $lamda_max = ($divided_bobot_slope + $divided_bobot_text + $divided_bobot_elev) / $sum_divided;
         $jumlah_factor = $sum_divided;
         $consistensi_index = ($lamda_max - $jumlah_factor) / ($jumlah_factor - 1);
         $rasio_index = 0.58;
         $consistensi_rasio = $consistensi_index / $rasio_index;
         /* ---- */
         if ($consistensi_rasio < 0.1) {
             $validation = TRUE;
         } else {
             $validation = FALSE;
         }
         if (Yii::$app->user->getId()) {
             $_POST['Landnpeat']['slope_text'] = $slope_text;
             $_POST['Landnpeat']['slope_elev'] = $slope_elev;
             $_POST['Landnpeat']['text_elev'] = $text_elev;
             $_POST['Landnpeat']['bobot_slope'] = $bobot_slope;
             $_POST['Landnpeat']['bobot_text'] = $bobot_text;
             $_POST['Landnpeat']['bobot_elev'] = $bobot_elev;
             $_POST['Landnpeat']['cr'] = $consistensi_rasio;
             $_POST['Landnpeat']['validation'] = $validation;
             $_POST['Landnpeat']['id_user'] = Yii::$app->user->getId();
             if ($model->load($_POST) && $model->save()) {
                 $data_text_texts = Landnpeat::find()->where(['validation' => TRUE])->AsArray()->All();
                 $slope_text_ag_base = [];
                 $slope_elev_ag_base = [];
                 $text_elev_ag_base = [];
                 $bobot_slope_ag_base = [];
                 $bobot_text_ag_base = [];
                 $bobot_elev_ag_base = [];
                 $consistensi_rasio_ag_base = [];
                 for ($i = 0; $i < count($data_text_texts); $i++) {
                     $slope_text_ag_base[$i] = $data_text_texts[$i]['slope_text'];
                     $slope_elev_ag_base[$i] = $data_text_texts[$i]['slope_elev'];
                     $text_elev_ag_base[$i] = $data_text_texts[$i]['text_elev'];
                     // $bobot_slope_ag_base[$i]        = $data_text_texts[$i]['bobot_slope'];
                     // $bobot_text_ag_base[$i]         = $data_text_texts[$i]['bobot_text'];
                     // $bobot_elev_ag_base[$i]         = $data_text_texts[$i]['bobot_elev'];
                     // $consistensi_rasio_ag_base[$i]  = $data_text_texts[$i]['cr'];
                 }
                 $slope_text_ag = pow(array_product($slope_text_ag_base), 1 / count($data_text_texts));
                 $text_slope_ag = 1 / $slope_text_ag;
                 $slope_slope_ag = 1;
                 $slope_elev_ag = pow(array_product($slope_elev_ag_base), 1 / count($data_text_texts));
                 $elev_slope_ag = 1 / $slope_elev_ag;
                 $elev_elev_ag = 1;
                 $text_elev_ag = pow(array_product($text_elev_ag_base), 1 / count($data_text_texts));
                 $elev_text_ag = 1 / $text_elev_ag;
                 $text_text_ag = 1;
                 // $bobot_slope_ag                     = sqrt (array_product($bobot_slope_ag_base));
                 // $bobot_text_ag                      = sqrt (array_product($bobot_text_ag_base));
                 // $bobot_elev_ag                      = sqrt (array_product($bobot_elev_ag_base));
                 // $consistensi_rasio_ag               = sqrt (array_product($consistensi_rasio_ag_base));
                 $sum_column_slope_ag = $slope_slope_ag + $text_slope_ag + $elev_slope_ag;
                 $sum_column_text_ag = $slope_text_ag + $text_text_ag + $elev_text_ag;
                 $sum_column_elev_ag = $slope_elev_ag + $text_elev_ag + $elev_elev_ag;
                 /* ---- */
                 $divided_sum_sum_ag = $sum_column_slope_ag / $sum_column_slope_ag;
                 $divided_slope_slope_ag_sum = $slope_slope_ag / $sum_column_slope_ag;
                 $divided_slope_text_ag_sum = $text_slope_ag / $sum_column_slope_ag;
                 $divided_slope_elev_ag_sum = $elev_slope_ag / $sum_column_slope_ag;
                 $divided_text_slope_ag_sum = $slope_text_ag / $sum_column_text_ag;
                 $divided_text_text_ag_sum = $text_text_ag / $sum_column_text_ag;
                 $divided_text_elev_ag_sum = $elev_text_ag / $sum_column_text_ag;
                 $divided_elev_slope_ag_sum = $slope_elev_ag / $sum_column_elev_ag;
                 $divided_elev_text_ag_sum = $text_elev_ag / $sum_column_elev_ag;
                 $divided_elev_elev_ag_sum = $elev_elev_ag / $sum_column_elev_ag;
                 /* ---- */
                 $sum_slope_ag = $divided_slope_slope_ag_sum + $divided_text_slope_ag_sum + $divided_elev_slope_ag_sum;
                 $sum_text_ag = $divided_slope_text_ag_sum + $divided_text_text_ag_sum + $divided_elev_text_ag_sum;
                 $sum_elev_ag = $divided_slope_elev_ag_sum + $divided_text_elev_ag_sum + $divided_elev_elev_ag_sum;
                 $sum_divided_ag = $divided_sum_sum_ag + $divided_sum_sum_ag + $divided_sum_sum_ag;
                 /* ---- */
                 $bobot_slope_ag = $sum_slope_ag / $sum_divided_ag;
                 $bobot_text_ag = $sum_text_ag / $sum_divided_ag;
                 $bobot_elev_ag = $sum_elev_ag / $sum_divided_ag;
                 /* ---- */
                 /* ---- */
                 $multiple_slope_slope_ag_bobot = $slope_slope_ag * $bobot_slope_ag;
                 $multiple_slope_text_ag_bobot = $text_slope_ag * $bobot_slope_ag;
                 $multiple_slope_elev_ag_bobot = $elev_slope_ag * $bobot_slope_ag;
                 $multiple_text_slope_ag_bobot = $slope_text_ag * $bobot_text_ag;
                 $multiple_text_text_ag_bobot = $text_text_ag * $bobot_text_ag;
                 $multiple_text_elev_ag_bobot = $elev_text_ag * $bobot_text_ag;
                 $multiple_elev_slope_ag_bobot = $slope_elev_ag * $bobot_elev_ag;
                 $multiple_elev_text_ag_bobot = $text_elev_ag * $bobot_elev_ag;
                 $multiple_elev_elev_ag_bobot = $elev_elev_ag * $bobot_elev_ag;
                 /* ---- */
                 /* ---- */
                 $sum_bobot_slope_ag = $multiple_slope_slope_ag_bobot + $multiple_text_slope_ag_bobot + $multiple_elev_slope_ag_bobot;
                 $sum_bobot_text_ag = $multiple_slope_text_ag_bobot + $multiple_text_text_ag_bobot + $multiple_elev_text_ag_bobot;
                 $sum_bobot_elev_ag = $multiple_slope_elev_ag_bobot + $multiple_text_elev_ag_bobot + $multiple_elev_elev_ag_bobot;
                 /* ---- */
                 $divided_bobot_slope_ag = $sum_bobot_slope_ag / $bobot_slope_ag;
                 $divided_bobot_text_ag = $sum_bobot_text_ag / $bobot_text_ag;
                 $divided_bobot_elev_ag = $sum_bobot_elev_ag / $bobot_elev_ag;
                 /* ---- */
                 $lamda_max_ag = ($divided_bobot_slope_ag + $divided_bobot_text_ag + $divided_bobot_elev_ag) / $sum_divided_ag;
                 $jumlah_factor_ag = $sum_divided_ag;
                 $consistensi_index_ag = ($lamda_max_ag - $jumlah_factor_ag) / ($jumlah_factor_ag - 1);
                 $rasio_index_ag = 0.58;
                 $consistensi_rasio_ag = $consistensi_index_ag / $rasio_index_ag;
                 /* ---- */
                 $model_ag = new LandnpeatAG();
                 $_POSTAG['LandnpeatAG']['slope_text'] = $slope_text_ag;
                 $_POSTAG['LandnpeatAG']['slope_elev'] = $slope_elev_ag;
                 $_POSTAG['LandnpeatAG']['text_elev'] = $text_elev_ag;
                 $_POSTAG['LandnpeatAG']['bobot_slope'] = $bobot_slope_ag;
                 $_POSTAG['LandnpeatAG']['bobot_text'] = $bobot_text_ag;
                 $_POSTAG['LandnpeatAG']['bobot_elev'] = $bobot_elev_ag;
                 $_POSTAG['LandnpeatAG']['cr'] = $consistensi_rasio_ag;
                 if ($model_ag->load($_POSTAG) && $model_ag->save()) {
                     return $this->redirect(['view', 'id' => $model->id]);
                 } else {
                     return $this->render('create', ['model' => $model]);
                 }
             } else {
                 return $this->render('create', ['model' => $model]);
             }
         } else {
             return $this->render('create', ['model' => $model]);
         }
     } else {
         return $this->render('create', ['model' => $model]);
     }
 }