Add: DBMethodCollection.php, WritingCollection.php - db method collection

src/web/php/db/db_method_collection.php

@@ -0,0 +1,16 @@
+<?php
+class DBMethodCollection
+{
+	protected $mysqli;
+
+	function __construct($mysqli)
+	{
+		$this->mysqli = $mysqli;
+	}
+
+	function __destruct()
+	{
+	}
+}
+
+?>

src/web/php/db/writing_collection.php

@@ -0,0 +1,33 @@
+<?php
+class WritingCollection extends DBMethodCollection
+{
+
+	public function getSystemWritingList()
+	{
+		$writer = "system";
+
+		$query = "
+			SELECT Name, Filename, LetterCount
+			FROM writing
+			WHERE Writer = ?";
+		$stmt = $this->mysqli->prepare($query);
+		$stmt->bind_param("s", $writer);
+		$stmt->execute();
+		$stmt->bind_result($name, $filename, $letterCount);
+
+		$resultArray = array();
+		while($stmt->fetch()) {
+			$rowArray = array();
+		    $rowArray["name"] = $name;
+		    $rowArray["filename"] = $filename;
+		    $rowArray["letterCount"] = $letterCount;
+			array_push($resultArray, $rowArray);
+		}
+		$stmt->close();
+
+		return $resultArray;
+	}
+
+}
+
+?>

src/web/php/writing/player_list.php

@@ -19,35 +19,14 @@ if (!$isConnected) {
 	exit;
 }
 
-$writer = "system";
+
-$systemWritingArray = getSystemWritingList($dbConnector, $writer);
+include "./../db/db_method_collection.php";
+include "./../db/writing_collection.php";
+
+$writingCollection = new WritingCollection($dbConnector->getMysqli());
+$systemWritingArray = $writingCollection->getSystemWritingList();
 
 $jsonBuilder->setData("writingArray", $systemWritingArray);
 $jsonBuilder->sendResultSuccess();
 
-
-function getSystemWritingList($dbConnector, $writer)
-{
-	$query = "
-		SELECT Name, Filename, LetterCount
-		FROM writing
-		WHERE Writer = ?";
-	$stmt = $dbConnector->getMysqli()->prepare($query);
-	$stmt->bind_param("s", $writer);
-	$stmt->execute();
-	$stmt->bind_result($name, $filename, $letterCount);
-
-	$resultArray = array();
-	while($stmt->fetch()) {
-		$rowArray = array();
-	    $rowArray["name"] = $name;
-	    $rowArray["filename"] = $filename;
-	    $rowArray["letterCount"] = $letterCount;
-		array_push($resultArray, $rowArray);
-	}
-	$stmt->close();
-
-	return $resultArray;
-}
-
 ?>