<?php
declare(strict_types=1);

return [
    'up' => "
        CREATE TABLE IF NOT EXISTS `report_definitions` (
            `id`                      BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
            `report_code`             VARCHAR(50) NOT NULL,
            `name_ar`                 VARCHAR(200) NOT NULL,
            `name_en`                 VARCHAR(200) NULL,
            `description_ar`          TEXT NULL,
            `category`                VARCHAR(50) NOT NULL DEFAULT 'general',
            `query_definition_json`   JSON NULL,
            `column_definitions_json` JSON NULL,
            `default_filters_json`    JSON NULL,
            `required_permission`     VARCHAR(100) NULL,
            `is_system`               TINYINT(1) NOT NULL DEFAULT 1,
            `is_active`               TINYINT(1) NOT NULL DEFAULT 1,
            `created_at`              TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
            `updated_at`              TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
            `created_by`              BIGINT UNSIGNED NULL,
            `updated_by`              BIGINT UNSIGNED NULL,
            UNIQUE KEY `uq_report_defs_code` (`report_code`),
            INDEX `idx_report_defs_category` (`category`),
            INDEX `idx_report_defs_active` (`is_active`)
        ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
    ",
    'down' => "DROP TABLE IF EXISTS `report_definitions`",
];