InheritAction: 유니크 입찰, 랜덤 아이템

hwe/func.php

@@ -1711,6 +1711,8 @@ function tryInheritUniqueItem(General $general, string $acquireType = '아이템
             rollbackInheritUniqueTrial($general, $itemKey, '절차상의 오류입니다.');
             continue;
         }
+
+        //XXX: 정렬할 필요 없지 않나?
         usort($anyTrials, function ($lhsTrial, $rhsTrial) {
             [,, $lhsAmount] = $lhsTrial;
             [,, $rhsAmount] = $rhsTrial;
@@ -1718,7 +1720,7 @@ function tryInheritUniqueItem(General $general, string $acquireType = '아이템
         });
 
         //공동 1등인데 본인이 있을 수도 있다.
-        [,, $topAmount] = $anyTrials;
+        [,, $topAmount] = $anyTrials[0];
         if ($amount < $topAmount) {
             $compAmount = $topAmount / $amount;
             if ($compAmount > 2.0) {

hwe/sammo/API/General/Join.php

@@ -78,12 +78,8 @@ class Join extends \sammo\BaseAPI
         return static::REQ_LOGIN | static::REQ_READ_ONLY;
     }
 
-    public function launch(?Session $session, ?\DateTimeInterface $modifiedSince, ?string $reqEtag)
+    public function launch(Session $session, ?\DateTimeInterface $modifiedSince, ?string $reqEtag)
     {
-        if ($session === null) {
-            throw "invalid session";
-        }
-
         $userID = $session->userID;
 
         $name       = $this->args['name'];

hwe/sammo/API/InheritAction/BuyRandomUnique.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace sammo\API\InheritAction;
+
+use sammo\Session;
+use DateTimeInterface;
+use sammo\DB;
+use sammo\GameConst;
+use sammo\General;
+use sammo\KVStorage;
+use sammo\TimeUtil;
+
+class BuyRandomUnique extends \sammo\BaseAPI
+{
+    public function validateArgs(): ?string
+    {
+        return null;
+    }
+
+    public function getRequiredSessionMode(): int
+    {
+        //General.aux 쓰므로 lock;
+        return static::REQ_GAME_LOGIN;
+    }
+
+    public function launch(Session $session, ?DateTimeInterface $modifiedSince, ?string $reqEtag)
+    {
+        $userID = $session->userID;
+        $generalID = $session->generalID;
+
+        $general = General::createGeneralObjFromDB($generalID);
+        if($userID != $general->getVar('owner')){
+            return '로그인 상태가 이상합니다. 다시 로그인해 주세요.';
+        }
+
+        if($general->getAuxVar('inheritRandomUnique') !== null){
+            return '이미 구입 명령을 내렸습니다. 다음 턴까지 기다려주세요.';
+        }
+
+        $db = DB::db();
+        $inheritStor = KVStorage::getStorage($db, "inheritance_{$userID}");
+        $previousPoint = $inheritStor->getValue('previous')??0;
+        if($previousPoint < GameConst::$inheritItemRandomPoint){
+            return '충분한 유산 포인트를 가지고 있지 않습니다.';
+        }
+
+        $general->setAuxVar('inheritRandomUnique', TimeUtil::now());
+        $inheritStor->setValue('previous', $previousPoint - GameConst::$inheritItemRandomPoint);
+        $general->flushUpdateValues();
+        return null;
+    }
+}

hwe/sammo/API/InheritAction/BuySpecificUnique.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace sammo\API\InheritAction;
+
+use sammo\Session;
+use DateTimeInterface;
+use sammo\DB;
+use sammo\GameConst;
+use sammo\General;
+use sammo\KVStorage;
+use sammo\Validator;
+
+class BuySpecificUnique extends \sammo\BaseAPI
+{
+    public function validateArgs(): ?string
+    {
+        foreach(GameConst::$allItems as $items){
+            foreach($items as $itemKey=>$amount){
+                if($amount == 0){
+                    continue;
+                }
+                $availableItems[$itemKey] = $amount;
+            }
+        }
+
+        $v = new Validator($this->args);
+        $v->rule('required', [
+            'item',
+            'amount',
+        ])
+            ->rule('integer', 'amount')
+            ->rule('min', GameConst::$inheritItemUniqueMinPoint)
+            ->rule('keyExists', $availableItems);
+
+        if (!$v->validate()) {
+            return $v->errorStr();
+        }
+        return null;
+    }
+
+    public function getRequiredSessionMode(): int
+    {
+        //KVStrorage, General.aux 모두 쓰므로 lock;
+        return static::REQ_GAME_LOGIN;
+    }
+
+    public function launch(Session $session, ?DateTimeInterface $modifiedSince, ?string $reqEtag)
+    {
+        $itemKey = $this->args['item'];
+        $amount = $this->args['amount'];
+
+        $userID = $session->userID;
+        $generalID = $session->generalID;
+
+        $general = General::createGeneralObjFromDB($generalID);
+        if($userID != $general->getVar('owner')){
+            return '로그인 상태가 이상합니다. 다시 로그인해 주세요.';
+        }
+
+        $itemTrials = $general->getAuxVar('inheritUniqueTrial') ?? [];
+        if(key_exists($itemKey, $itemTrials)){
+            return '이미 입찰한 아이템입니다. 다음 턴에 시도해 주세요.';
+        }
+
+        $db = DB::db();
+        $inheritStor = KVStorage::getStorage($db, "inheritance_{$userID}");
+        $trialStor = KVStorage::getStorage($db, "ut_{$itemKey}");
+        $previousPoint = $inheritStor->getValue('previous')??0;
+        if($previousPoint < $amount){
+            return '충분한 유산 포인트를 가지고 있지 않습니다.';
+        }
+
+        $itemTrials[$itemKey] = $amount;
+        $general->setAuxVar('inheritUniqueTrial', $itemTrials);
+        $inheritStor->setValue('previous', $previousPoint - $amount);
+        $trialStor->setValue("u{$userID}", [$userID, $generalID, $amount]);
+        $general->flushUpdateValues();
+        return null;
+    }
+}

hwe/sammo/BaseAPI.php

@@ -20,7 +20,7 @@ abstract class BaseAPI
     abstract function validateArgs(): ?string;
 
     /** @return null|string|array */
-    abstract function launch(?Session $session, ?\DateTimeInterface $modifiedSince, ?string $reqEtag);
+    abstract function launch(Session $session, ?\DateTimeInterface $modifiedSince, ?string $reqEtag);
 
     public function tryCache():?string{
         return null;

hwe/sammo/GameConstBase.php

@@ -199,6 +199,8 @@ class GameConstBase
     public static $inheritBornTurntimePoint = 3000;
     public static $inheritBornCityPoint = 1000;
     public static $inheritBornStatPoint = 1000;
+    public static $inheritItemUniqueMinPoint = 5000;
+    public static $inheritItemRandomPoint = 3000;
 
     public static $allItems = [
         'horse' => [

src/sammo/Validator.php

@@ -21,7 +21,7 @@ class Validator extends \Valitron\Validator
      * $rule에 함수를 넣는 대신 상속한 클래스에 추가하는 방식을 사용할 것.
      *
      * @suppress PhanUndeclaredFunctionInCallable
-     * 
+     *
      * @param  string                    $rule
      * @param  array|string              $fields
      * @return $this
@@ -31,7 +31,7 @@ class Validator extends \Valitron\Validator
         $params = func_get_args();
         return parent::rule(...$params);
 
-        
+
     }
 
     /**
@@ -98,4 +98,11 @@ class Validator extends \Valitron\Validator
         $width = mb_strwidth($value);
         return $params[0] <= $width && $width <= $params[1];
     }
+
+    protected function validateKeyExists($field, $value, $params){
+        if(!is_string($value) && !is_numeric($value)){
+            return false;
+        }
+        return key_exists($value, $params[0]);
+    }
 }