Add: player list navigator

src/web/js/player_list.js

@@ -89,8 +89,6 @@ class PlayerList {
 		if(playerID === null || playerID === "")
 			return;
 
-		console.log(playerID);
-
 		let xhr = new XMLHttpRequest(); //new로 생성.
 		xhr.open('POST', './../server/user/delete_player.php', true);
 		xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
@@ -126,7 +124,51 @@ class PlayerList {
 				loadPlayerListPage(1);
 			}
 		}
-
 	}
+}
 
+
+function loadPlayerListPage(pageNo) {
+	playerListPage = pageNo;
+
+	let pageIndex = pageNo - 1;
+	let startNo = pageIndex * 10;
+	let endNo = pageIndex * 10 + 9;
+
+	let xhr = new XMLHttpRequest(); //new로 생성.
+	xhr.open('POST', './../server/user/registered_player_list_page.php', true);
+	xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
+	xhr.send("maestro_id=" + maestroID + "&start_no=" + startNo + "&end_no=" + endNo);
+	xhr.onload = function() {
+		if(xhr.readyState === 4 && xhr.status === 200) {
+			// console.log(xhr.responseText);
+			// console.log(xhr.responseText.length);
+			if(xhr.responseText.length === 0 || xhr.responseText === null) {
+				console.log("no data from server");
+				return;
+			}
+
+			let replyJSON = JSON.parse(xhr.responseText);
+			// console.log(replyJSON);
+
+			if(replyJSON === null) {
+				console.log("no data from server");
+				return;
+			}
+
+			if(replyJSON["ERROR"] !== undefined || replyJSON["RESULT"] === undefined) {
+				console.log(replyJSON["ERROR"]);
+				return;
+			}
+
+			if(replyJSON["RESULT"] === "fail") {
+				console.log(replyJSON["RESULT"]);
+				return;
+			}
+
+			// console.log(replyJSON["PlayerList"]);
+			// updatePlayerListPage(replyJSON["PlayerList"]);
+			addPlayerList.updatePlayerList(replyJSON["PlayerList"]);
+		}
+	}
 }