<?php

namespace RomhackPlaza\Master\Entity;

use XF\Mvc\Entity\Entity;
use XF\Mvc\Entity\Structure;

class ClubRequest extends Entity
{
	public static function getStructure(Structure $structure): Structure
	{
		$structure->table = 'xf_club_request';
		$structure->shortName = 'RomhackPlaza\Master:ClubRequest';
		$structure->primaryKey = 'request_id';
		$structure->columns = [
            'request_id' => ['type' => self::UINT, 'autoIncrement' => true],
            'user_id' => ['type' => self::UINT, 'required' => true],
            'title' => ['type' => self::STR, 'maxLength' => 100, 'required' => true],
            'description' => ['type' => self::STR, 'required' => true],
            'request_state' => ['type' => self::STR, 'default' => 'moderated',
                'allowedValues' => ['visible', 'moderated', 'rejected']
            ],
            'request_date' => ['type' => self::UINT, 'default' => \XF::$time]
		];
		$structure->relations = [
            'User' => [
                'entity' => 'XF:User',
                'type' => self::TO_ONE,
                'conditions' => 'user_id',
                'primary' => true
            ]
        ];

		return $structure;
	}

    protected function _postSave()
    {
        if( $this->isInsert() && $this->request_state == 'moderated' ){
            $this->inQueue();
        } else if( $this->isUpdate() && $this->isChanged('request_state') ){
            if( $this->request_state === 'moderated' ){
                $this->inQueue();
            } else {
                $this->removeQueue();
            }
        }
    }

    protected function _postDelete()
    {
        if( $this->request_state === 'moderated' ){
            $this->removeQueue();
        }
    }

    protected function inQueue()
    {
        $queue = $this->em()->find('XF:ApprovalQueue', ['club_request', $this->request_id ] );
        if( !$queue )
        {
            $newQueue = $this->em()->create('XF:ApprovalQueue');
            $newQueue->content_type = 'club_request';
            $newQueue->content_id = $this->request_id;
            $newQueue->save();
        }
    }

    protected function removeQueue()
    {
        $queue = $this->em()->find('XF:ApprovalQueue', ['club_request', $this->request_id ] );
        if( $queue )
            $queue->delete();
    }
}