This repository has been archived on 2025-01-04. You can view files and clone it, but cannot push or open issues or pull requests.
lwb6/legacyworlds-server-data/db-structure/parts/050-updates/105-planet-resource-regeneration.sql
Emmanuel BENOîT e50775ec76 Database definition & tests organisation
* The main loader script has been updated to generate the list of files
it needs to load automatically. As a consequence, files that contained
manually-maintained lists of scripts have been removed, and definition
directories have been renamed accordingly.

* PostgreSQL extension loading and configuration has been moved to a
separate script to be loaded automatically in the main transaction.

* Data and function definition scripts that had the -data or -functions
suffix have been renamed (the suffix is unnecessary).

* Unit tests have been reorganised to follow the definition's structure.

* Documentation has been improved
2012-01-06 11:19:19 +01:00

47 lines
1.2 KiB
SQL

-- LegacyWorlds Beta 6
-- PostgreSQL database scripts
--
-- Game updates - resource regeneration
--
-- Copyright(C) 2004-2012, DeepClone Development
-- --------------------------------------------------------
/*
* Resource provider regeneration update
*
* This function computes the regeneration of resource providers for the current batch
* of planets.
*
* Parameters:
* _tick The identifier of the game update
*/
CREATE OR REPLACE FUNCTION sys.process_planet_res_regen_updates( _tick BIGINT )
RETURNS VOID
STRICT VOLATILE
SECURITY INVOKER
AS $process_planet_res_regen_updates$
UPDATE verse.resource_providers _provider
SET resprov_quantity = verse.compute_provider_regeneration(
_provider.resprov_quantity ,
_provider.resprov_quantity_max ,
_provider.resprov_recovery
)
FROM sys.updates _upd_sys
INNER JOIN verse.updates _upd_verse
ON _upd_verse.update_id = _upd_sys.id
WHERE _upd_sys.last_tick = $1
AND _upd_sys.status = 'PROCESSING'
AND _upd_sys.gu_type = 'PLANET_RES_REGEN'
AND _provider.planet_id = _upd_verse.planet_id;
$process_planet_res_regen_updates$ LANGUAGE SQL;
REVOKE EXECUTE
ON FUNCTION sys.process_planet_res_regen_updates( BIGINT )
FROM PUBLIC;