<?php

/**
 * This is the model class for table "pbb.ref_buku".
 *
 * The followings are the available columns in table 'pbb.ref_buku':
 * @property string $thn_awal
 * @property string $thn_akhir
 * @property string $kd_buku
 * @property string $nilai_min_buku
 * @property string $nilai_max_buku
 */
class RefBuku extends CBhumieRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @param string $className active record class name.
	 * @return RefBuku the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'pbb.ref_buku';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('thn_awal, thn_akhir, kd_buku, nilai_min_buku, nilai_max_buku', 'required'),
			array('thn_awal, thn_akhir', 'length', 'max'=>4),
			array('kd_buku', 'length', 'max'=>1),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('thn_awal, thn_akhir, kd_buku, nilai_min_buku, nilai_max_buku', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'thn_awal' => 'Tahun Awal',
			'thn_akhir' => 'Tahun Akhir',
			'kd_buku' => 'Kode Buku',
			'nilai_min_buku' => 'Nilai Min Buku',
			'nilai_max_buku' => 'Nilai Max Buku',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;
		$criteria->order = 'thn_awal, thn_akhir, kd_buku, nilai_min_buku, nilai_max_buku';

		$criteria->compare('thn_awal',$this->thn_awal,true);
		$criteria->compare('thn_akhir',$this->thn_akhir,true);
		$criteria->compare('kd_buku',$this->kd_buku,true);
		$criteria->compare('nilai_min_buku',$this->nilai_min_buku,true);
		$criteria->compare('nilai_max_buku',$this->nilai_max_buku,true);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}
}