<?php

/**
 * @file
 * Post update hooks for the farm_plant_type module.
 */

use Drupal\field\Entity\FieldConfig;

/**
 * Set the minimum value of maturity_days and transplant_days to 1.
 */
function farm_plant_type_post_update_min_1_day(&$sandbox) {

  // Set the min setting of both fields to 1.
  $field_names = [
    'maturity_days',
    'transplant_days',
  ];
  foreach ($field_names as $field_name) {
    $field = FieldConfig::load('taxonomy_term.plant_type.' . $field_name);
    if (!empty($field)) {
      $field->setSetting('min', 1);
      $field->save();
    }
  }

  // Delete any zero values from the database.
  $tables = [
    'taxonomy_term__maturity_days' => 'maturity_days_value',
    'taxonomy_term__transplant_days' => 'transplant_days_value',
    'taxonomy_term_revision__maturity_days' => 'maturity_days_value',
    'taxonomy_term_revision__transplant_days' => 'transplant_days_value',
  ];
  foreach ($tables as $table => $column) {
    \Drupal::database()->query('DELETE FROM {' . $table . '} WHERE ' . $column . ' = 0');
  }
}