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- <?php
- /**
- * @file
- * The Node export dependency install file.
- */
- /**
- * Implements hook_uninstall().
- */
- function node_export_dependency_uninstall() {
- variable_del('node_export_dependency');
- variable_del('node_export_dependency_lock');
- variable_del('node_export_dependency_disable_modules');
- variable_del('node_export_dependency_attach_nodes');
- variable_del('node_export_dependency_abort');
- variable_del('node_export_dependency_existing');
- }
- /**
- * Implements hook_requirements().
- */
- function node_export_dependency_requirements($phase) {
- $requirements = array();
- if ($phase == 'install') {
- // Ensure translations don't break at install time
- $t = get_t();
- if (module_exists('node_export_relation')) {
- $requirements['node_export_relation'] = array(
- 'title' => 'Node export relation',
- 'description' => $t(
- 'Node export dependency cannot be installed when Node export relation is in use.'
- ),
- 'severity' => REQUIREMENT_ERROR,
- );
- }
- }
- return $requirements;
- }
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