<?php
namespace app\models\core;

use app\components\BaseModel;
use app\components\formatters\DateFormatter;
use app\models\enums\NoteRelTypeEnum;
use app\models\enums\NoteTypeEnum;
use yii\behaviors\AttributeTypecastBehavior;

/**
 * Class Note
 * @package app\models\core
 * @property integer $id unique identifier
 * @property integer $reltype_id model class the note related to NoteRelTypeEnum
 * @property integer $rel_id the model the note related to, identifier
 * @property integer $type_id note type, for future use
 * @property string $dt
 */
class Note extends BaseModel
{
    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return 'note';
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['reltype_id', 'rel_id', 'dt', 'content'], 'required'],
            ['type_id', 'default', 'value' => NoteTypeEnum::DEFAULT_NOTE],
            [['reltype_id', 'rel_id', 'type_id'], 'integer'],
            ['reltype_id', 'in', 'range' => NoteRelTypeEnum::getConstantsByName()],
            ['type_id', 'in', 'range' => NoteTypeEnum::getConstantsByName()],
            ['rel_id', 'exist', 'targetClass' => Project::className(), 'targetAttribute' => 'id', 'when' => function (Note $model) {
                return $model->reltype_id === NoteRelTypeEnum::PROJECT_NOTE;
            }],
            ['rel_id', 'exist', 'targetClass' => Company::className(), 'targetAttribute' => 'id', 'when' => function (Note $model) {
                return $model->reltype_id === NoteRelTypeEnum::COMPANY_NOTE;
            }],
            ['dt', 'date', 'format' => 'php:d/m/Y H:i:s'],
            [['reltype_id', 'rel_id', 'type_id', 'dt', 'content'], 'safe'],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'reltype_id' => 'Relation type',
            'rel_id' => 'Relation model',
            'type_id' => 'Note type',
            'dt' => 'Date',
        ];
    }

    /**
     * @inheritdoc
     */
    public function fields()
    {
        $fields = parent::fields();

        unset($fields['type_id']);

        return $fields;
    }

    /**
     * @inheritdoc
     */
    public function behaviors()
    {
        $behaviors = [
            'typecast' => [
                'class' => AttributeTypecastBehavior::className(),
                'attributeTypes' => [
                    'id' => AttributeTypecastBehavior::TYPE_INTEGER,
                    'reltype_id' => AttributeTypecastBehavior::TYPE_INTEGER,
                    'rel_id' => AttributeTypecastBehavior::TYPE_INTEGER,
                    'type_id' => AttributeTypecastBehavior::TYPE_INTEGER,
                ],
                'typecastAfterValidate' => true,
                'typecastBeforeSave' => true,
                'typecastAfterFind' => true,
            ],
            'typecast_afterFind' => [
                'class' => AttributeTypecastBehavior::className(),
                'attributeTypes' => [
                    'dt' => [DateFormatter::className(), 'toStringWithTime'],
                ],
                'typecastAfterValidate' => false,
                'typecastBeforeSave' => false,
                'typecastAfterFind' => true,
            ],
            'typecast_beforeSave' => [
                'class' => AttributeTypecastBehavior::className(),
                'attributeTypes' => [
                    'dt' => [DateFormatter::className(), 'toMysqlWithTime'],
                ],
                'typecastAfterValidate' => false,
                'typecastBeforeSave' => true,
                'typecastAfterFind' => false,
            ],
        ];

        return array_merge(parent::behaviors(), $behaviors);
    }

    /**
     * @inheritdoc
     */
    public function afterSave($insert, $changedAttributes)
    {
        parent::afterSave($insert, $changedAttributes);

        $this->dt = $this->dt ? DateFormatter::toStringWithTime($this->dt) : null;
    }
}
/**
 * @SWG\Definition(
 *     definition="Note",
 *     type="object",
 *     description="Note model",
 *     required={"reltype_id", "rel_id", "dt", "content"},
 *     allOf={
 *       @SWG\Schema(
 *           @SWG\Property(property="id", type="integer", example=7, description="Unique note identifier"),
 *           @SWG\Property(property="reltype_id", type="integer", example=1,
 *                  description="Relation type identifier. 1 - note related to Company, 2 - note related to Project."),
 *           @SWG\Property(property="rel_id", type="integer", example=35,
 *                  description="Model identifier that note related to. FK Company.id or Project.id, depends on reltype_id"),
 *           @SWG\Property(property="dt", type="string", example="24/03/1987 23:15:00",
 *                  description="Note date"),
 *           @SWG\Property(property="content", type="string", example="Lorem ipsum dolor sit amet, consectetur adipiscing elit",
 *                  description="Note content")
 *       )
 *     }
 * )
 */