<?php

namespace app\models;

use yii\base\Model;
use yii\data\ActiveDataProvider;
use app\models\Plant;

/**
 * PlantSearch represents the model behind the search form of `app\models\Plant`.
 */
class PlantSearch extends Plant
{
    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            [['id', 'bush_type', 'flower_form', 'flower_tint', 'cost', 'top', 'active'], 'integer'],
            [['title', 'description', 'created_at', 'edit_at'], 'safe'],
            [['height'], 'number'],
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function scenarios()
    {
        // bypass scenarios() implementation in the parent class
        return Model::scenarios();
    }

    /**
     * Creates data provider instance with search query applied
     *
     * @param array $params
     *
     * @return ActiveDataProvider
     */
    public function search($params)
    {
        $query = Plant::find();

        // add conditions that should always apply here

        $dataProvider = new ActiveDataProvider([
            'query' => $query,
        ]);

        $this->load($params);

        if (!$this->validate()) {
            // uncomment the following line if you do not want to return any records when validation fails
            // $query->where('0=1');
            return $dataProvider;
        }

        // grid filtering conditions
        $query->andFilterWhere([
            'id' => $this->id,
            'height' => $this->height,
            'bush_type' => $this->bush_type,
            'flower_form' => $this->flower_form,
            'flower_tint' => $this->flower_tint,
            'created_at' => $this->created_at,
            'cost' => $this->cost,
            'top' => $this->top,
            'active' => $this->active,
            'edit_at' => $this->edit_at,
        ]);

        $query->andFilterWhere(['like', 'title', $this->title])
            ->andFilterWhere(['like', 'description', $this->description]);

        return $dataProvider;
    }
}