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[UPDATE] 채팅 불러오기 페이지네이션 #103

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merged 1 commit into from
Sep 17, 2020
Merged

[UPDATE] 채팅 불러오기 페이지네이션 #103

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8 changes: 7 additions & 1 deletion MARU/controllers/chatController.js
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Original file line number Diff line number Diff line change
Expand Up @@ -11,9 +11,15 @@ const chat = {
res.status(statusCode.BAD_REQUEST).send(util.fail(statusCode.BAD_REQUEST, resMessage.NULL_VALUE));
return;
}
const {pageStart, pageEnd} = req.query;

if (pageStart === undefined || pageEnd === undefined) {
res.status(statusCode.BAD_REQUEST).send(statusCode.BAD_REQUEST, resMessage.NULL_VALUE);
return;
}

try {
const getChat = await chatModel.getChat(roomIdx);
const getChat = await chatModel.getChat(roomIdx, pageStart -1 , pageEnd);
res.status(statusCode.OK).send(util.success(statusCode.OK, resMessage.POSSIBLE_JOIN_ROOM, getChat));
return;
} catch (err) {
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4 changes: 2 additions & 2 deletions MARU/models/chat.js
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Expand Up @@ -18,8 +18,8 @@ const chat = {
},

//db에서 내용 가져오기
getChat: async (roomIdx) => {
const query = `SELECT * FROM ${table} WHERE roomIdx = ${roomIdx}`;
getChat: async (roomIdx, pageStart, pageEnd) => {
const query = `SELECT * FROM ${table} WHERE roomIdx = ${roomIdx} ORDER BY roomIdx DESC LIMIT ${pageStart}, ${pageEnd} `;
try {
const result = await pool.queryParamArr(query);
return result;
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