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Major refactor: Extract Database and Automation into domain-specific trait files
### Core Architecture Refactor - Split the `Database.php` class into domain-specific traits under `GameEngine/Database/`. - Split the `Automation` class into domain-specific traits under `GameEngine/Automation/`. - Grouped methods by functional domain for improved maintainability and navigation. - Preserved 100% backward compatibility. - No logic or behavioral changes. - Pure structural refactor.
This commit is contained in:
novgorodschi catalin
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<?php
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#################################################################################
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## -= YOU MAY NOT REMOVE OR CHANGE THIS NOTICE =- ##
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## --------------------------------------------------------------------------- ##
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## Project: TravianZ ##
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## Filename: DatabaseBuildingQueries.php ##
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## Split&Refactor Shadow ##
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## Purpose: Buildings (bdata), building queues, demolitions ##
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## ##
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## Phase S1: Trait extracted from GameEngine/Database.php ##
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## (MYSQLi_DB class). ##
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## Methods were moved IDENTICALLY, with no logic changes. ##
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## ##
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## License: TravianZ Project ##
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## Copyright: TravianZ (c) 2010-2026. All rights reserved. ##
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## URLs: https://travianz.org ##
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## https://github.com/Shadowss/TravianZ ##
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#################################################################################
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trait DatabaseBuildingQueries {
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function addBuilding($wid, $field, $type, $loop, $time, $master, $level) {
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list($wid, $field, $type, $loop, $time, $master, $level) = $this->escape_input((int) $wid, $field, (int) $type, (int) $loop, (int) $time, (int) $master, (int) $level);
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$x = "UPDATE " . TB_PREFIX . "fdata SET f" . $field . "t=" . $type . " WHERE vref=" . $wid;
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mysqli_query($this->dblink,$x);
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$q = "INSERT into " . TB_PREFIX . "bdata values (0, $wid, $field, $type, $loop, $time, $master, $level)";
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return mysqli_query($this->dblink,$q);
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}
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function getBuildLock($wid) {
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$wid = (int) $wid;
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$result = mysqli_query($this->dblink, "SELECT GET_LOCK('build_village_$wid', 10) AS locked");
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$row = mysqli_fetch_assoc($result);
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return $row['locked'] == 1;
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}
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function releaseBuildLock($wid) {
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$wid = (int) $wid;
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mysqli_query($this->dblink, "SELECT RELEASE_LOCK('build_village_$wid')");
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}
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/**
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* Get the time required to build a specified building
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*
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* @param int $id The ID where the building is located
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* @param int $tid The type of the building
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* @param int $plus The construction queue count
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* @param int $wref The village ID
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* @param array $buildingArray The array containing the buildings in the village
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* @return int Returns the building time
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*/
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function getBuildingTime($id, $tid, $plus, $wref, $buildingArray) {
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list($id, $tid, $plus, $wref, $buildingArray) = $this->escape_input((int) $id, (int) $tid, (int) $plus, (int) $wref, $buildingArray);
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global ${'bid'.$tid}, $bid15;
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$dataArray = ${'bid'.$tid};
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//Check if we've the main building or not
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$mainBuilding = $this->getFieldLevelInVillage($wref, 15);
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if($tid == 15){
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if($mainBuilding == 0) return round($dataArray[$buildingArray['f'.$id] + $plus]['time'] / SPEED * 5);
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else return round($dataArray[$buildingArray['f'.$id] + $plus]['time'] / SPEED);
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}else{
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if($mainBuilding > 0) {
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return round($dataArray[$buildingArray['f'.$id] + $plus]['time'] * ($bid15[$mainBuilding]['attri'] / 100) / SPEED);
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}
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else return round($dataArray[$buildingArray['f'.$id] + $plus]['time'] * 5 / SPEED);
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}
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}
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/**
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* Called when removing a queued building by a player or because destroyed by catapults
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*
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* @param int $d The ID of the building which needs to be deleted
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* @param int $tribe The tribe of the player
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* @param int $wid The village ID of the player
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* @param array $fieldsArray Optional, the array containing the village building/resource fields
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* @return bool Returns true if the building was delete successfully, false otherwise
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*/
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function removeBuilding($d, $tribe, $wid, $fieldsArray = []) {
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list($d, $tribe, $wid, $fieldsArray) = $this->escape_input((int) $d, (int) $tribe, (int) $wid, $fieldsArray);
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//Variables initialization
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$jobToDelete = [];
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$canBeRemoved = true;
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$time = time();
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$newTime = $loopTime = 0;
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if(empty($fieldsArray)) $fieldsArray = $this->getResourceLevel($wid);
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$jobs = $this->getJobsOrderByID($wid);
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//Search the job which needs to be deleted
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foreach($jobs as $job){
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//We need to modify waiting loop orders
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if(!empty($jobToDelete) && $job['loopcon'] == 1 && ($tribe != 1 || ($tribe == 1 && (($jobToDelete['field'] <= 18 && $job['field'] <= 18) || ($jobToDelete['field'] >= 19 && $job['field'] >= 19))))){
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//Does this job have the same field of the deleted one?
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$sameBuilding = $jobToDelete['field'] == $job['field'] ? 1 : 0;
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//Can the building be completely removed from the village?
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if($sameBuilding && $canBeRemoved) $canBeRemoved = !$sameBuilding;
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//Get the time required to upgrade the building at the given level
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$newTime = $this->getBuildingTime(
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$job['field'],
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$job['type'],
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$job['level'] - $fieldsArray['f'.$job['field']] - $sameBuilding,
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$wid,
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$fieldsArray);
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//Increase the looptime
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$loopTime += $newTime;
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//Update the values
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$q = "UPDATE
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" .TB_PREFIX. "bdata
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SET
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".($job['master'] ? "" : "loopcon = 0,")."
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timestamp = ".($job['master'] ? $newTime : $loopTime + $time)."
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".($sameBuilding ? ", level = level - 1" : "")."
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WHERE
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id = ".$job['id'];
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mysqli_query($this->dblink, $q);
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}
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//We found the job that needs to be deleted
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if($job['id'] == $d) $jobToDelete = $job;
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}
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if($canBeRemoved && $jobToDelete['field'] > 18 && $jobToDelete['field'] != 99 && $jobToDelete['level'] - 1 == 0){
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$this->setVillageLevel($wid, ["f".$jobToDelete['field']."t"], [0]);
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}
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$q = "DELETE FROM " . TB_PREFIX . "bdata where id = $d";
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return mysqli_query($this->dblink, $q);
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}
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function addDemolition($wid, $field) {
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list($wid, $field) = $this->escape_input((int) $wid, (int) $field);
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global $building, $village, $session;
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$fLevel = $this->getFieldLevel($wid, $field);
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// check if we're not demolishing an Embassy if the player is in an alliance
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if ($this->getFieldType($wid,$field) == 18 && $session->alliance) {
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// get field level, alliance members count and the minimum
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// level of Embassy to be able to hold this number of people
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$membersCount = $this->countAllianceMembers($session->alliance);
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$minEmbassyLevel = $this->getMinEmbassyLevel($membersCount);
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$isOwner = $this->isAllianceOwner($session->uid) == $session->alliance;
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// make sure minimum Embassy level is 3 of the player is alliance owner
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if ($isOwner && $minEmbassyLevel < 3) {
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$minEmbassyLevel = 3;
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}
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// check if this user is the founder of the alliance
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// and whether we're not trying to demolish under the lowest level
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// which can hold current number of members
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if ($fLevel == $minEmbassyLevel && $session->alliance && $isOwner) {
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// check if we have any other players in this alliance left
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if ($membersCount > 1) {
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// check if this player has only 1 last Embassy on a sufficient level
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if ($this->getSingleFieldTypeCount($session->uid, 18, '>=', $minEmbassyLevel) == 1) {
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// cannot demolish Embassy further until the player quits the alliance,
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// as they are founder and there are still other players in the alliance,
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// thus destroying Embassy would evict this player from the alliance
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// and leave a new random leader
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return 18;
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}
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}
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}
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}
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$q = "DELETE FROM ".TB_PREFIX."bdata WHERE field=$field AND wid=$wid";
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mysqli_query($this->dblink,$q);
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$uprequire = $building->resourceRequired($field,$village->resarray['f'.$field.'t'],0);
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$newLevel = max(0, $fLevel - 1);
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$q = "INSERT INTO ".TB_PREFIX."demolition VALUES (".$wid.",".$field.",".$newLevel.",".(time() + floor($uprequire['time'] / 2)).")";
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mysqli_query($this->dblink,$q);
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return true;
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}
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// no need to cache this method
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function getDemolition($wid = 0) {
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list($wid) = $this->escape_input((int) $wid);
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if($wid) {
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$q = "SELECT * FROM " . TB_PREFIX . "demolition WHERE vref=" . $wid;
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} else {
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$q = "SELECT * FROM " . TB_PREFIX . "demolition WHERE timetofinish<=" . time();
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}
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$result = mysqli_query($this->dblink,$q);
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if(!empty($result)) {
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return $this->mysqli_fetch_all($result);
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} else {
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return NULL;
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}
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}
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function finishDemolition($wid) {
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list($wid) = $this->escape_input((int) $wid);
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$q = "UPDATE " . TB_PREFIX . "demolition SET timetofinish=" . time() . " WHERE vref=" . $wid;
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$result= mysqli_query($this->dblink,$q);
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return mysqli_affected_rows($this->dblink);
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}
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function delDemolition($wid, $checkEmbassy = false) {
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$wid = (int) $wid;
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if ($checkEmbassy) {
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// check if we've demolished an Embassy
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// and select the user it belonged to as well,
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// so we can potentially evict them from the alliance
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// and remove it - if they don't have any more Embassies
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// or if the they are founder and they have no more lvl 3+ Embassies
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$q = '
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SELECT
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u.id, u.username, u.alliance, d.buildnumber, d.lvl
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FROM
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'.TB_PREFIX.'demolition d
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LEFT JOIN '.TB_PREFIX.'vdata v ON d.vref = v.wref
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LEFT JOIN '.TB_PREFIX.'users u ON u.id = v.owner
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WHERE d.vref = '.$wid;
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$res = $this->mysqli_fetch_all(mysqli_query($this->dblink, $q), MYSQLI_ASSOC);
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foreach ($res as $key) {
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// if this building being demolished is an Embassy or was demolished completely
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// and the player is in an alliance, check and update their alliance status
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if (($key['alliance'] > 0) && ($key['lvl'] == 0 || $this->getFieldType($wid, $key['buildnumber']) == 18)) {
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$this->checkAllianceEmbassiesStatus($key, true);
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}
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}
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}
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$q = "DELETE FROM " . TB_PREFIX . "demolition WHERE vref=" . $wid;
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return mysqli_query($this->dblink,$q);
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}
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/**
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* Modify or delete a building being constructed/in queue
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*
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* @param int The village ID
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* @param int $field The field where the building is located
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* @param array $levels The new level of the building and the old one
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* @param int $tribe The player's tribe
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*/
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function modifyBData($wid, $field, $levels, $tribe){
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list($wid, $field, $levels, $tribe) = $this->escape_input((int) $wid, (int) $field, (int) $levels, (int) $tribe);
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if($levels[0] == 0){
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$q = "SELECT id FROM " .TB_PREFIX. "bdata WHERE wid = $wid AND field = $field";
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$orders = $this->mysqli_fetch_all(mysqli_query($this->dblink, $q));
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foreach($orders as $order) $this->removeBuilding($order['id'], $tribe, $wid);
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}
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else mysqli_query($this->dblink, $q = "UPDATE " .TB_PREFIX. "bdata SET level = level - $levels[1] + $levels[0] WHERE wid = $wid AND field = $field");
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}
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private function getBData($wid, $use_cache = true, $orderByID = false) {
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$wid = (int) $wid;
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// first of all, check if we should be using cache and whether the field
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// required is already cached
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if ($use_cache && isset(self::$buildingsUnderConstructionCache[$wid]) && is_array(self::$buildingsUnderConstructionCache[$wid]) && !count(self::$buildingsUnderConstructionCache[$wid])) {
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return [];
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} else if ($use_cache && ($cachedValue = self::returnCachedContent(self::$buildingsUnderConstructionCache, $wid)) && !is_null($cachedValue)) {
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return self::$buildingsUnderConstructionCache[$wid];
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}
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$q = "SELECT * FROM " . TB_PREFIX . "bdata where wid = $wid order by ".(!$orderByID ? "master,timestamp" : "id")." ASC";
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$result = $this->mysqli_fetch_all(mysqli_query($this->dblink,$q));
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self::$buildingsUnderConstructionCache[$wid] = $result;
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return $result;
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}
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// do not cache output, as building jobs can change when using instant build (PLUS) etc.
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function getJobs($wid) {
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return $this->getBData($wid, false);
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}
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function getJobsOrderByID($wid) {
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return $this->getBData($wid, false, true);
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}
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function FinishWoodcutter($wid) {
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$bdata = $this->getBData($wid);
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$time = time()-1;
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// find our woodcutter
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$dbarray = [];
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foreach ($bdata as $row) {
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if ($row['type'] == 1) {
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$dbarray = $row;
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break;
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}
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}
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// no woodcutters? just return
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if (!count($dbarray)) {
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return;
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}
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// make it complete
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$q = "UPDATE ".TB_PREFIX."bdata SET timestamp = $time WHERE id = ".$dbarray['id'];
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$this->query($q);
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$tribe = $this->getUserField($this->getVillageField($wid, "owner"), "tribe", 0);
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// find first field that's the next one in the loop after our finished woodcutter
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$dbarray2 = [];
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foreach ($bdata as $row) {
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if ($row['loopcon'] == 1 && ($tribe == 1 ? $row['field'] >= 19 : true)) {
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$dbarray2 = $row;
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break;
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}
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}
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// if found, update it's finish time by subtracting the resulting time for our woodcutter,
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// which is now finished
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if (count($dbarray2)){
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$wc_time = $dbarray['timestamp'];
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$q2 = "UPDATE ".TB_PREFIX."bdata SET timestamp = timestamp - $wc_time WHERE id = ".$dbarray2['id'];
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$this->query($q2);
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}
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}
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function getMasterJobs($wid) {
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// cache data
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$bdata = $this->getBData($wid);
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// return all master jobs
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$data = [];
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foreach ($bdata as $row) {
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if ($row['master'] == 1) $data[] = $row;
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}
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return $data;
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}
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function getMasterJobsByField($wid,$field) {
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// cache data
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$bdata = $this->getBData($wid);
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// return all master jobs for the requested field
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$data = [];
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foreach ($bdata as $row) {
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if ($row['master'] == 1 && $row['field'] == $field) {
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$data[] = $row;
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}
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}
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return $data;
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}
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function getBuildingByField($wid,$field) {
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// cache data
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$bdata = $this->getBData($wid);
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// return all non-master jobs for the requested field
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$data = [];
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foreach ($bdata as $row) {
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if ($row['master'] == 0 && $row['field'] == $field) {
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$data[] = $row;
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}
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}
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return $data;
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}
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// no need to cache this method
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function getBuildingByField2($wid,$field) {
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list($wid,$field) = $this->escape_input((int) $wid,(int) $field);
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$q = "SELECT Count(*) as Total FROM " . TB_PREFIX . "bdata where wid = $wid and field = $field and master = 0";
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$result = mysqli_fetch_array(mysqli_query($this->dblink,$q), MYSQLI_ASSOC);
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return $result['Total'];
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}
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function getBuildingByType($wid,$type) {
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// cache data
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$bdata = $this->getBData($wid);
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$type = (strpos($type, ',') === false ? [(int) $type] : explode(',', str_replace(' ', '', $this->escape($type))));
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// return all jobs which are of the requested type
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$data = [];
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foreach ($bdata as $row) {
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if (in_array($row['field'], $type)) {
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$data[] = $row;
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}
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}
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return $data;
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}
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function getBuildingByType2($wid,$type) {
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$wid = (int) $wid;
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if (!is_array($type)) {
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$type = [$type];
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} else {
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foreach ($type as $index => $typeValue) {
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$type[$index] = (int) $typeValue;
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}
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}
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$q = "SELECT CONCAT(type, \"=\", Count(type)) FROM " . TB_PREFIX . "bdata where wid = $wid and type IN(".implode(', ', $type).") and master = 0 GROUP BY type";
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$result = mysqli_query($this->dblink, $q);
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$newresult = [];
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if (mysqli_num_rows($result)) {
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while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
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if ($row[0]) {
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$val = explode( '=', $row[0] );
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$newresult[ $val[0] ] = $val[1];
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}
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}
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$result = $newresult;
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} else {
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$result = [];
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}
|
||||
|
||||
return $result;
|
||||
}
|
||||
|
||||
function getDorf1Building($wid) {
|
||||
// cache data
|
||||
$bdata = $this->getBData($wid);
|
||||
|
||||
// return all non-master jobs for field type under 19
|
||||
$data = [];
|
||||
foreach ($bdata as $row) {
|
||||
if ($row['master'] == 0 && $row['field'] < 19) $data[] = $row;
|
||||
}
|
||||
|
||||
return $data;
|
||||
}
|
||||
|
||||
function getDorf2Building($wid) {
|
||||
// cache data
|
||||
$bdata = $this->getBData($wid);
|
||||
|
||||
// return all non-master jobs for field type above 18
|
||||
$data = [];
|
||||
foreach ($bdata as $row) {
|
||||
if ($row['master'] == 0 && $row['field'] > 18) $data[] = $row;
|
||||
}
|
||||
|
||||
return $data;
|
||||
}
|
||||
|
||||
function updateBuildingWithMaster($id, $time, $loop) {
|
||||
list($id, $time, $loop) = $this->escape_input((int) $id, (int) $time, (int) $loop);
|
||||
|
||||
$q = "UPDATE " . TB_PREFIX . "bdata SET master = 0, timestamp = ".$time.", loopcon = ".$loop." WHERE id = ".$id."";
|
||||
return mysqli_query($this->dblink,$q);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user