mirror of
https://github.com/itflow-org/itflow
synced 2026-11-11 07:01:16 +00:00
30 lines
1.4 KiB
PHP
30 lines
1.4 KiB
PHP
<?php
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/*
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* ITFlow - Database update to version 3.1.4 (from 3.1.3)
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* Included by admin/database_updates.php - do not access directly
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*/
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defined('FROM_DB_UPDATER') || die("Direct file access is not allowed");
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// Tags on licenses (8), services (9), networks (10), documents (11) and
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// tickets (12) - one link table each, like the other seven kinds, gone
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// with the record or the tag
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$tag_links = [
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'software_tags' => ['software_id', 'software'],
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'service_tags' => ['service_id', 'services'],
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'network_tags' => ['network_id', 'networks'],
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'document_tags' => ['document_id', 'documents'],
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'ticket_tags' => ['ticket_id', 'tickets'],
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];
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foreach ($tag_links as $tag_link_table => [$tag_link_column, $tag_link_parent]) {
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mysqli_query($mysqli, "CREATE TABLE IF NOT EXISTS `$tag_link_table` (
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`$tag_link_column` int(11) NOT NULL,
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`tag_id` int(11) NOT NULL,
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PRIMARY KEY (`$tag_link_column`, `tag_id`),
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KEY `tag_id` (`tag_id`),
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CONSTRAINT `{$tag_link_table}_ibfk_1` FOREIGN KEY (`$tag_link_column`) REFERENCES `$tag_link_parent` (`$tag_link_column`) ON DELETE CASCADE,
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CONSTRAINT `{$tag_link_table}_ibfk_2` FOREIGN KEY (`tag_id`) REFERENCES `tags` (`tag_id`) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci");
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}
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