증축, 천도, 감축

2020-04-14 02:36:20 +09:00
parent a4595a6592
commit cbe341ff2c
10 changed files with 721 additions and 15 deletions
@@ -0,0 +1,139 @@
+<?php
+
+namespace sammo\Constraint;
+
+use \sammo\JosaUtil;
+use \sammo\Util;
+
+/**
+ * 범용으로 사용 가능한 도시 변수 검사도구
+ */
+class ReqCityValue extends Constraint{
+    const REQ_VALUES = Constraint::REQ_CITY|Constraint::REQ_ARRAY_ARG;
+
+    protected $key;
+    protected $maxKey;
+    protected $keyNick;
+    protected $reqVal;
+    protected $comp;
+    protected $errMsg;
+
+    public function checkInputValues(bool $throwExeception=true):bool{
+        if(!parent::checkInputValues($throwExeception) && !$throwExeception){
+            return false;
+        }
+
+        if(count($this->arg) == 5){
+            [$this->key, $this->keyNick, $comp, $this->reqVal, $this->errMsg] = $this->arg;
+
+            if(!in_array($comp, ['>', '>=', '==', '<=', '<', '!=', '===', '!=='])){
+                if(!$throwExeception){return false; }
+                throw new \InvalidArgumentException("invalid comparator");
+            }
+        }
+        else{
+            if(!$throwExeception){return false; }
+            throw new \InvalidArgumentException("require key, keyNick, comp, reqVal[, errMsg]");
+        }
+
+        $this->comp = $comp;
+        
+        $this->maxKey = $this->key.'_max';
+
+        if(!key_exists($this->key, $this->city)){
+            if(!$throwExeception){return false; }
+            throw new \InvalidArgumentException("require {$this->key} in city");
+        }
+
+        if(is_numeric($this->reqVal)){
+            $this->isPercent = false;
+        }
+        else if(is_string($this->reqVal)){
+            $this->reqVal = Util::convPercentStrToFloat($this->reqVal);
+            if($this->reqVal === null){
+                if(!$throwExeception){return false; }
+                throw new \InvalidArgumentException("require valid reqVal(percentStr|numeric) format");
+            }
+
+            if(!key_exists($this->maxKey, $this->city)){
+                if(!$throwExeception){return false; }
+                throw new \InvalidArgumentException("require {$this->maxKey} in city");
+            }
+            $this->isPercent = true;
+        }
+
+        if($this->errMsg!==null && !is_string($this->errMsg)){
+            if(!$throwExeception){return false; }
+                throw new \InvalidArgumentException("{$this->errMsg} must be string or null");
+        }
+
+        return true;
+    }
+
+    public function test():bool{
+        $this->checkInputValues();
+        $this->tested = true;
+        $keyNick = $this->keyNick;
+
+        if ($this->isPercent) {
+            $reqVal = $this->city[$this->maxKey] * $this->reqVal;
+        }
+        else{
+            $reqVal = $this->reqVal;
+        }
+
+        $compList = [
+            '<'=>function($target, $src){
+                return ($target < $src)?true:'너무 많습니다.';
+            },
+            '<='=>function($target, $src){
+                return ($target <= $src)?true:'너무 많습니다.';
+            },
+            '=='=>function($target, $src)use($keyNick){
+                return ($target == $src)?true:"올바르지 않은 {$keyNick} 입니다.";
+            },
+            '!='=>function($target, $src)use($keyNick){
+                return ($target != $src)?true:"올바르지 않은 {$keyNick} 입니다.";
+            },
+            '==='=>function($target, $src)use($keyNick){
+                return ($target === $src)?true:"올바르지 않은 {$keyNick} 입니다.";
+            },
+            '!=='=>function($target, $src)use($keyNick){
+                return ($target !== $src)?true:"올바르지 않은 {$keyNick} 입니다.";
+            },
+            '>='=>function($target, $src){
+                if($target >= $src){
+                    return true;
+                }
+                if($src == 1){
+                    return '없습니다';
+                }
+                return '부족합니다.';
+            },
+            '>'=>function($target, $src){
+                return $target > $src;
+                if($src == 0){
+                    return '없습니다';
+                }
+                return '부족합니다.';
+            },
+        ];
+
+        $comp = $compList[$this->comp];
+        $result = ($comp)($this->city[$this->key], $reqVal);
+
+        if($result === true){
+            return true;
+        }
+
+        if($this->errMsg){
+            $this->reason = $this->errMsg;
+        }
+        else{
+            $josaYi = JosaUtil::pick($keyNick, '이');
+            $this->reason = "{$keyNick}{$josaYi} {$result}";
+        }
+        
+        return false;
+    }
+}