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31 lines
1001 B
31 lines
1001 B
<?php
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use Tiki\Installer\Installer;
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/**
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* In some upgrade cases pages without a name can cause a "No wiki page specified" error on tiki-index.php
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* Also the pref wikiHomePage can be set to NULL causing the same error
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*
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* @param Installer $installer
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*/
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function upgrade_20171016_no_homepage_specificed_tiki($installer)
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{
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$tiki_pages = $installer->table('tiki_pages');
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$namelessPages = $tiki_pages->fetchAll(['page_id'], ['pageName' => '']);
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foreach ($namelessPages as $page) {
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$tiki_pages->update(
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[
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'pageName' => "Page id #{$page['page_id']}",
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'comment' => 'Renamed by installer 20171016_no_homepage_specificed_tiki (pageName was empty)',
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],
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[
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'page_id' => $page['page_id'],
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]
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);
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}
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// null value prefs (e.g. wikiHomePage) count as being set but have no value, so cause errors.
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$installer->query('DELETE FROM `tiki_preferences` WHERE ISNULL(`value`);');
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}
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