66 lines
1.6 KiB
PHP
66 lines
1.6 KiB
PHP
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<?php
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/**
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* @file
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* Install, update and uninstall functions for File module.
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*/
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/**
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* Implements hook_schema().
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*/
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function file_schema(): array {
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$schema['file_usage'] = [
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'description' => 'Track where a file is used.',
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'fields' => [
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'fid' => [
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'description' => 'File ID.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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],
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'module' => [
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'description' => 'The name of the module that is using the file.',
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'type' => 'varchar_ascii',
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'length' => DRUPAL_EXTENSION_NAME_MAX_LENGTH,
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'not null' => TRUE,
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'default' => '',
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],
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'type' => [
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'description' => 'The name of the object type in which the file is used.',
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'type' => 'varchar_ascii',
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'length' => 64,
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'not null' => TRUE,
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'default' => '',
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],
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'id' => [
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'description' => 'The primary key of the object using the file.',
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'type' => 'varchar_ascii',
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'length' => 64,
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'not null' => TRUE,
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'default' => 0,
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],
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'count' => [
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'description' => 'The number of times this file is used by this object.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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],
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],
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'primary key' => ['fid', 'type', 'id', 'module'],
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'indexes' => [
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'type_id' => ['type', 'id'],
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'fid_count' => ['fid', 'count'],
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'fid_module' => ['fid', 'module'],
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],
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];
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return $schema;
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}
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/**
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* Implements hook_update_last_removed().
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*/
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function file_update_last_removed(): int {
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return 8700;
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}
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