39 lines
746 B
Plaintext
39 lines
746 B
Plaintext
<?php
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/**
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* @file
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* Install, update and uninstall functions for the node_reference module.
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*/
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/**
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* Implements hook_field_schema().
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*/
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function node_reference_field_schema($field) {
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$columns = array(
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'nid' => array(
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => FALSE,
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),
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);
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return array(
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'columns' => $columns,
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'indexes' => array('nid' => array('nid')),
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'foreign keys' => array(
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'nid' => array(
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'table' => 'node',
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'columns' => array('nid' => 'nid'),
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),
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),
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);
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}
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/**
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* Rebuild views data cache (a callabck was renamed).
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*/
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function node_reference_update_7000() {
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if (function_exists('views_invalidate_cache')) {
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views_invalidate_cache();
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}
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}
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