mirror of
https://github.com/silverstripe/silverstripe-reports
synced 2024-10-22 11:05:53 +02:00
52 lines
1.3 KiB
PHP
52 lines
1.3 KiB
PHP
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<?php
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/**
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* Rewrites plain internal HTML links into shortcode form, using existing link tracking information.
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*
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* @package cms
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* @subpackage tasks
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*/
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class MigrateSiteTreeLinkingTask extends BuildTask {
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protected $title = 'Migrate SiteTree Linking Task';
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protected $description = 'Rewrites plain internal HTML links into shortcode form, using existing link tracking information.';
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public function run($request) {
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$pages = 0;
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$links = 0;
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$linkedPages = DataObject::get(
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'SiteTree',
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null,
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null,
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'INNER JOIN "SiteTree_LinkTracking" ON "SiteTree_LinkTracking"."SiteTreeID" = "SiteTree"."ID"'
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);
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if($linkedPages) foreach($linkedPages as $page) {
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$tracking = DB::query(sprintf('SELECT "ChildID", "FieldName" FROM "SiteTree_LinkTracking" WHERE "SiteTreeID" = %d', $page->ID))->map();
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foreach($tracking as $childID => $fieldName) {
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$linked = DataObject::get_by_id('SiteTree', $childID);
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// TOOD: Replace in all HTMLText fields
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$page->Content = preg_replace (
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"/href *= *([\"']?){$linked->URLSegment}\/?/i",
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"href=$1[sitetree_link id={$linked->ID}]",
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$page->Content,
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-1,
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$replaced
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);
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if($replaced) {
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$links += $replaced;
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}
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}
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$page->write();
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$pages++;
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}
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echo "Rewrote $links link(s) on $pages page(s) to use shortcodes.\n";
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}
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}
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