farm_equipment.install in farmOS 7
Farm equipment install file.
File
modules/farm/farm_equipment/farm_equipment.installView source
<?php
/**
* @file
* Farm equipment install file.
*/
/**
* Implements hook_update_dependencies().
*/
function farm_equipment_update_dependencies() {
// Update 7002 (add new movement field to maintenance logs) depends on
// farm_movement_update_7000().
$dependencies['farm_equipment'][7002] = array(
'farm_movement' => 7000,
);
return $dependencies;
}
/**
* Migrate Equipment Description field to plain Description field (from farm_fields).
*/
function farm_equipment_update_7000(&$sandbox) {
// Revert this module's field_instance Features component.
features_revert(array(
'farm_equipment' => array(
'field_instance',
),
));
// If the new description field database tables exist...
if (db_table_exists('field_data_field_farm_description') && db_table_exists('field_revision_field_farm_description')) {
// Copy all descriptions from the old database tables to the new ones.
db_query('INSERT INTO {field_data_field_farm_description} SELECT * FROM {field_data_field_farm_equipment_description}');
db_query('INSERT INTO {field_revision_field_farm_description} SELECT * FROM {field_revision_field_farm_equipment_description}');
// Delete the old field.
$field = field_info_instance('farm_asset', 'field_farm_equipment_description', 'equipment');
field_delete_instance($field);
}
}
/**
* Migrate equipment reference field to new asset reference field.
*/
function farm_equipment_update_7001(&$sandbox) {
// Revert this module's field_instance Features component.
features_revert(array(
'farm_equipment' => array(
'field_instance',
),
));
// Copy all field data from the old database tables to the new ones.
db_query("INSERT INTO {field_data_field_farm_asset} (SELECT * FROM {field_data_field_farm_equipment} WHERE entity_type = 'log' AND bundle = 'farm_maintenance')");
db_query("INSERT INTO {field_revision_field_farm_asset} (SELECT * FROM {field_revision_field_farm_equipment} WHERE entity_type = 'log' AND bundle = 'farm_maintenance')");
// Delete the old equipment reference field.
$field = field_info_instance('log', 'field_farm_equipment', 'farm_maintenance');
field_delete_instance($field);
}
/**
* Add new movement field to maintenance logs.
*/
function farm_equipment_update_7002(&$sandbox) {
features_revert(array(
'farm_equipment' => array(
'field_instance',
),
));
}
/**
* Add new equipment fields: manufacturer, model, serial number.
*/
function farm_equipment_update_7003(&$sandbox) {
features_revert(array(
'farm_equipment' => array(
'field_base',
'field_instance',
),
));
}
Functions
Name | Description |
---|---|
farm_equipment_update_7000 | Migrate Equipment Description field to plain Description field (from farm_fields). |
farm_equipment_update_7001 | Migrate equipment reference field to new asset reference field. |
farm_equipment_update_7002 | Add new movement field to maintenance logs. |
farm_equipment_update_7003 | Add new equipment fields: manufacturer, model, serial number. |
farm_equipment_update_dependencies | Implements hook_update_dependencies(). |