<?php

use humhub\components\Migration;

class m260403_130000_add_medical_stream_and_flags extends Migration
{
    public function safeUp()
    {
        $medicalTable = $this->db->getSchema()->getTableSchema('rescue_animal_medical_visit', true);
        if ($medicalTable !== null) {
            if (!isset($medicalTable->columns['post_to_space_feed'])) {
                $this->addColumn('rescue_animal_medical_visit', 'post_to_space_feed', $this->boolean()->notNull()->defaultValue(0));
            }

            if (!isset($medicalTable->columns['post_to_animal_feed'])) {
                $this->addColumn('rescue_animal_medical_visit', 'post_to_animal_feed', $this->boolean()->notNull()->defaultValue(1));
            }

            $this->update('rescue_animal_medical_visit', ['post_to_space_feed' => 0], ['post_to_space_feed' => null]);
            $this->update('rescue_animal_medical_visit', ['post_to_animal_feed' => 1], ['post_to_animal_feed' => null]);
        }

        if ($this->db->getSchema()->getTableSchema('rescue_animal_stream_entry', true) === null) {
            $this->safeCreateTable('rescue_animal_stream_entry', [
                'id' => $this->primaryKey(),
                'animal_id' => $this->integer()->notNull(),
                'entry_type' => $this->string(32)->notNull(),
                'medical_visit_id' => $this->integer()->null(),
                'progress_update_id' => $this->integer()->null(),
                'created_at' => $this->dateTime()->null(),
                'updated_at' => $this->dateTime()->null(),
            ]);

            $this->safeCreateIndex('idx_rescue_animal_stream_entry_animal', 'rescue_animal_stream_entry', 'animal_id', false);
            $this->safeCreateIndex('idx_rescue_animal_stream_entry_type', 'rescue_animal_stream_entry', 'entry_type', false);
            $this->safeCreateIndex('idx_rescue_animal_stream_entry_medical', 'rescue_animal_stream_entry', 'medical_visit_id', true);
            $this->safeCreateIndex('idx_rescue_animal_stream_entry_progress', 'rescue_animal_stream_entry', 'progress_update_id', true);

            $this->safeAddForeignKey(
                'fk_rescue_animal_stream_entry_animal',
                'rescue_animal_stream_entry',
                'animal_id',
                'rescue_animal',
                'id',
                'CASCADE',
                'CASCADE'
            );

            $medicalVisitTable = $this->db->getSchema()->getTableSchema('rescue_animal_medical_visit', true);
            if ($medicalVisitTable !== null) {
                $this->safeAddForeignKey(
                    'fk_rescue_animal_stream_entry_medical',
                    'rescue_animal_stream_entry',
                    'medical_visit_id',
                    'rescue_animal_medical_visit',
                    'id',
                    'CASCADE',
                    'CASCADE'
                );
            }

            $progressTable = $this->db->getSchema()->getTableSchema('rescue_animal_progress_update', true);
            if ($progressTable !== null) {
                $this->safeAddForeignKey(
                    'fk_rescue_animal_stream_entry_progress',
                    'rescue_animal_stream_entry',
                    'progress_update_id',
                    'rescue_animal_progress_update',
                    'id',
                    'CASCADE',
                    'CASCADE'
                );
            }
        }
    }

    public function safeDown()
    {
        if ($this->db->getSchema()->getTableSchema('rescue_animal_stream_entry', true) !== null) {
            $this->safeDropTable('rescue_animal_stream_entry');
        }

        $medicalTable = $this->db->getSchema()->getTableSchema('rescue_animal_medical_visit', true);
        if ($medicalTable !== null) {
            if (isset($medicalTable->columns['post_to_space_feed'])) {
                $this->dropColumn('rescue_animal_medical_visit', 'post_to_space_feed');
            }

            if (isset($medicalTable->columns['post_to_animal_feed'])) {
                $this->dropColumn('rescue_animal_medical_visit', 'post_to_animal_feed');
            }
        }
    }
}