crm_core_relationship.install in CRM Core 8.3
Install, update and uninstall functions for the relationship module.
File
modules/crm_core_relationship/crm_core_relationship.installView source
<?php
/**
* @file
* Install, update and uninstall functions for the relationship module.
*/
use Drupal\relation\Entity\RelationType;
use Drupal\relation\Entity\Relation;
/**
* Implements hook_install().
*/
function crm_core_relationship_install() {
// Add default relationships.
$relation_types_info = [
[
'relation_type' => 'crm_friend',
'label' => t('Friend of'),
'source_bundles' => [
'crm_core_contact:individual',
],
'r_unique' => TRUE,
],
[
'relation_type' => 'crm_employee',
'label' => t('Employee of'),
'reverse_label' => t('Employer of'),
'directional' => TRUE,
'r_unique' => TRUE,
'source_bundles' => [
'crm_core_contact:individual',
],
'target_bundles' => [
'crm_core_contact:organization',
],
],
[
'relation_type' => 'crm_member',
'label' => t('Member of'),
'reverse_label' => t('Household for'),
'directional' => TRUE,
'r_unique' => TRUE,
'source_bundles' => [
'crm_core_contact:individual',
],
'target_bundles' => [
'crm_core_contact:household',
],
],
];
foreach ($relation_types_info as $relation_type_info) {
RelationType::create($relation_type_info)
->save();
}
}
/**
* Implements hook_uninstall().
*/
function crm_core_relationship_uninstall() {
// Get all the relationship_types (bundles), find all fields
// delete them.
$query = db_select('relation_bundles', 'rb')
->fields('rb', [
'relation_type',
])
->condition('rb.entity_type', 'crm_core_contact')
->distinct()
->execute();
while ($record = $query
->fetchAssoc()) {
$relationship_type[] = $record['relation_type'];
}
foreach ($relationship_type as $type) {
// Look into the database for each type.
$relationship_query = db_select('relation', 'r')
->fields('r', [
'relation_id',
])
->condition('r.relation_type', $type)
->execute();
while ($result = $relationship_query
->fetchAssoc()) {
// Delete all the relationships of that type.
Relation::load($result['relation_id'])
->delete();
}
// Finally delete the relationshp_type.
RelationType::load($type)
->delete();
}
}
Functions
Name![]() |
Description |
---|---|
crm_core_relationship_install | Implements hook_install(). |
crm_core_relationship_uninstall | Implements hook_uninstall(). |