<?php

namespace humhub\modules\animal_management\models;

use humhub\modules\animal_management\widgets\stream\AnimalStreamEntryWallEntry;
use humhub\modules\content\components\ContentActiveRecord;
use Yii;

class AnimalStreamEntry extends ContentActiveRecord
{
    public const TYPE_MEDICAL = 'medical';
    public const TYPE_PROGRESS = 'progress';

    public $wallEntryClass = AnimalStreamEntryWallEntry::class;
    public $moduleId = 'animal_management';

    public static function tableName()
    {
        return 'rescue_animal_stream_entry';
    }

    public function rules()
    {
        return [
            [['animal_id', 'entry_type'], 'required'],
            [['animal_id', 'medical_visit_id', 'progress_update_id'], 'integer'],
            [['entry_type'], 'string', 'max' => 32],
            [['entry_type'], 'in', 'range' => [self::TYPE_MEDICAL, self::TYPE_PROGRESS]],
            [['medical_visit_id', 'progress_update_id'], 'validateLinkedRecord'],
        ];
    }

    public function beforeSave($insert)
    {
        if (!parent::beforeSave($insert)) {
            return false;
        }

        $now = date('Y-m-d H:i:s');
        if ($insert && empty($this->created_at)) {
            $this->created_at = $now;
        }

        $this->updated_at = $now;
        return true;
    }

    public function validateLinkedRecord(string $attribute, $params): void
    {
        if ((string)$this->entry_type === self::TYPE_MEDICAL) {
            if ((int)$this->medical_visit_id <= 0) {
                $this->addError('medical_visit_id', Yii::t('AnimalManagementModule.base', 'Medical visit reference is required.'));
            }
            return;
        }

        if ((string)$this->entry_type === self::TYPE_PROGRESS) {
            if ((int)$this->progress_update_id <= 0) {
                $this->addError('progress_update_id', Yii::t('AnimalManagementModule.base', 'Progress update reference is required.'));
            }
            return;
        }
    }

    public function getAnimal()
    {
        return $this->hasOne(Animal::class, ['id' => 'animal_id']);
    }

    public function getMedicalVisit()
    {
        return $this->hasOne(AnimalMedicalVisit::class, ['id' => 'medical_visit_id']);
    }

    public function getProgressUpdate()
    {
        return $this->hasOne(AnimalProgressUpdate::class, ['id' => 'progress_update_id']);
    }

    public function getIcon()
    {
        return 'fa-paw';
    }

    public function getContentName()
    {
        return Yii::t('AnimalManagementModule.base', 'Animal stream update');
    }

    public function getContentDescription()
    {
        $animal = $this->animal;
        $animalName = $animal instanceof Animal ? $animal->getDisplayName() : Yii::t('AnimalManagementModule.base', 'Animal');

        if ((string)$this->entry_type === self::TYPE_MEDICAL) {
            return Yii::t('AnimalManagementModule.base', 'Medical visit for {animal}', ['{animal}' => $animalName]);
        }

        return Yii::t('AnimalManagementModule.base', 'Progress update for {animal}', ['{animal}' => $animalName]);
    }
}