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优化

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This commit is contained in:
landaiqing
2023-07-10 23:36:43 +08:00
parent 9b7b063d5e
commit 84a2af4bca
18 changed files with 67 additions and 142 deletions
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6
src/com/hellogithub/dao/AdminDao.java
View File

@@ -185,7 +185,7 @@ public class AdminDao {
try {
Connection conn = JdbcUtils.getConnection();
QueryRunner runner = new QueryRunner();
String sql="UPDATE project SET isValid = ? WHERE userId = ?";
String sql="UPDATE project SET isValid = ? WHERE projectId = ?";
num = runner.update(conn, sql, isvalid,id);
conn.close();
} catch (SQLException e) {
@@ -200,7 +200,7 @@ public class AdminDao {
try {
Connection conn = JdbcUtils.getConnection();
QueryRunner runner = new QueryRunner();
String sql="UPDATE comment SET isValid = ? WHERE userId = ?";
String sql="UPDATE comment SET isValid = ? WHERE commentId = ?";
num = runner.update(conn, sql, isvalid,id);
conn.close();
} catch (SQLException e) {
@@ -245,7 +245,7 @@ public class AdminDao {
try {
Connection conn = JdbcUtils.getConnection();
QueryRunner runner = new QueryRunner();
String sql="UPDATE admin SET isValid = ? WHERE userId = ?";
String sql="UPDATE admin SET isValid = ? WHERE adminId = ?";
num = runner.update(conn, sql, isvalid,id);
conn.close();
} catch (SQLException e) {

12
src/com/hellogithub/dao/UserDao.java
View File

@@ -148,6 +148,7 @@ public class UserDao {
}
sql="UPDATE user SET searchHistory = ? WHERE userName= ?";
num = runner.update(conn,sql,label,name);
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}
@@ -167,6 +168,7 @@ public class UserDao {
String sql = "select searchHistory from user where userName=? and isValid = 1";
userEntity1 = runner.query(conn, sql, new BeanHandler<>(userEntity.class),name);
label=userEntity1.getSearchHistory();
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}
@@ -186,6 +188,7 @@ public class UserDao {
QueryRunner runner = new QueryRunner();
String sql="UPDATE user SET searchHistory = ? WHERE userName= ? and isValid = 1";
num = runner.update(conn,sql,label,name);
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}
@@ -206,6 +209,7 @@ public class UserDao {
String sql="select count(*) as num from user where isValid = 1";
userEntity = runner.query(conn,sql,new BeanHandler<>(userEntity.class));
num = userEntity.getNum();
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}
@@ -259,6 +263,7 @@ public class UserDao {
label = userEntity.getSearchHistory()+str+";";
sql="UPDATE user SET searchHistory = ? WHERE userName= ? and isValid = 1";
num = runner.update(conn,sql,label,username);
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}
@@ -276,6 +281,7 @@ public class UserDao {
String sql = "select * from user where userName=? and isValid = 1";
userEntity = runner.query(conn, sql, new BeanHandler<>(userEntity.class),name);
num = userEntity.getUserId();
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}
@@ -292,6 +298,7 @@ public class UserDao {
String sql = "select * from user where userId=? and isValid = 1";
userEntity = runner.query(conn, sql, new BeanHandler<>(userEntity.class),id);
label = userEntity.getUserName();
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}
@@ -307,6 +314,7 @@ public class UserDao {
String sql = "select * from user where userName=? and isValid = 1";
userEntity = runner.query(conn, sql, new BeanHandler<>(userEntity.class),name);
userEntity.setUserPassword("*");
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}
@@ -347,6 +355,7 @@ public class UserDao {
QueryRunner runner = new QueryRunner();
String sql="UPDATE user SET userAvatar = ? WHERE userName= ? and isValid = 1";
num = runner.update(conn,sql,url,name);
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}
@@ -390,6 +399,7 @@ public class UserDao {
QueryRunner runner = new QueryRunner();
String sql="select * from user ";
userEntityList = runner.query(conn,sql,new BeanListHandler<>(userEntity.class));
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}
@@ -404,6 +414,7 @@ public class UserDao {
QueryRunner runner = new QueryRunner();
String sql="update user set userName = ? , userPassword = ? , creatTime = ? ,isValid =?, projectNum=?, searchHistory=?,contributionValue=?,userAvatar=?,userLevel=? where userId = ?";
num = runner.update(conn,sql,userName, userPassword , creatTime , isValid, projectNum, searchHistory, contributionValue, userAvatar ,userLevel,userId);
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}
@@ -426,6 +437,7 @@ public class UserDao {
runner.update(conn,sql,id);
sql="update article set isValid = 0 where userId = ?";
runner.update(conn,sql,id);
conn.close();
} catch (SQLException e) {
throw new RuntimeException(e);
}

2
src/com/hellogithub/dao/categoryDao.java
View File

@@ -33,7 +33,7 @@ public class categoryDao {
try {
Connection conn = JdbcUtils.getConnection();
QueryRunner runner = new QueryRunner();
String sql = "select * from category where categoryId=? and isValid = 1";
String sql = "select * from category where categoryId= ? and isValid = 1";
categoryEntity = runner.query(conn, sql, new BeanHandler<>(categoryEntity.class),id);
conn.close();
} catch (SQLException e) {

10
src/com/hellogithub/dao/projectDao.java
View File

@@ -63,7 +63,7 @@ public class projectDao {
try {
Connection conn = JdbcUtils.getConnection();
QueryRunner runner = new QueryRunner();
String sql = "select count(*) as num from project";
String sql = "select count(*) as num from project where isValid = 1;";
p = runner.query(conn, sql, new BeanHandler<>(projectEntity.class));
count = p.getNum();
conn.close();
@@ -166,7 +166,7 @@ public class projectDao {
try {
Connection conn = JdbcUtils.getConnection();
QueryRunner runner = new QueryRunner();
String sql = "select * from project where isValid = 1 and projectId = ?";
String sql = "select * from project where projectId = ? and isValid= 1;";
projectEntity = runner.query(conn, sql, new BeanHandler<>(projectEntity.class),id);
conn.close();
} catch (SQLException e) {
@@ -230,7 +230,7 @@ public class projectDao {
try {
Connection conn = JdbcUtils.getConnection();
QueryRunner runner = new QueryRunner();
String sql = "select * from project where isValid = 1 and userId= ?";
String sql = "select * from project where userId= ? and isValid = 1;";
projectEntityList = runner.query(conn, sql, new BeanListHandler<>(projectEntity.class),id);
conn.close();
} catch (SQLException e) {
@@ -274,7 +274,7 @@ public class projectDao {
try {
Connection conn = JdbcUtils.getConnection();
QueryRunner runner = new QueryRunner();
String sql ="INSERT into project (userId,projectName,projectUrl,projectIco,projectTitle,projectDescription,startNum,submitTime,categoryId,isValid,periodicals,lookCount) VALUES (?,?,?,?,?,?,0,?,?,1,0,0)";
String sql ="INSERT into project (userId,projectName,projectUrl,projectIco,projectTitle,projectDescription,startNum,submitTime,categoryId,isValid,periodicals,lookCount) VALUES (?,?,?,?,?,?,0,?,?,0,0,0)";
num = runner.update(conn, sql,userId,projectName,projectUrl,projectIco,projectTitle,projectDescription,submitTime,categoryId);
conn.close();
} catch (SQLException e) {
@@ -303,7 +303,7 @@ public class projectDao {
try {
Connection conn = JdbcUtils.getConnection();
QueryRunner runner = new QueryRunner();
String sql = "select * from project where isValid = 1 and projectName = ?";
String sql = "select * from project where projectName = ? ";
projectEntity = runner.query(conn, sql, new BeanHandler<>(projectEntity.class),projectName);
conn.close();
} catch (SQLException e) {

1
src/com/hellogithub/service/projectService.java
View File

@@ -274,6 +274,7 @@ public class projectService {
{
flag=0;
}
int proId = projectDao.selectProByProName(projectName).getProjectId();
for(int i=0;i<categoryIdList.size();i++)
{

1
src/com/hellogithub/servlet/addLikeServlet.java
View File

@@ -54,7 +54,6 @@ public class addLikeServlet extends HttpServlet {
commentService.addLikeNum(Integer.parseInt(proId));
}
}
public void setResult(Integer code, String msg, PrintWriter writer) {

2
src/com/hellogithub/servlet/commitProjectServlet.java
View File

@@ -71,8 +71,6 @@ public class commitProjectServlet extends HttpServlet {
}
}
}
public void setResult(Integer code, String msg, PrintWriter writer) {

1
src/com/hellogithub/servlet/deleteAllLabelServlet.java
View File

@@ -46,7 +46,6 @@ public class deleteAllLabelServlet extends HttpServlet {
}else{
setResultOK("删除成功",writer);
}
}
public void setResult(Integer code, String msg, PrintWriter writer) {
HashMap<String, Object> result = new HashMap<>();

1
src/com/hellogithub/servlet/selectCateServlet.java
View File

@@ -44,6 +44,7 @@ public class selectCateServlet extends HttpServlet {
setResultOK("success",writer);
writer.println(jsonString);
writer.close();
}
public void setResult(Integer code, String msg, PrintWriter writer) {

1
src/com/hellogithub/servlet/selectCommentByProServlet.java
View File

@@ -43,6 +43,7 @@ public class selectCommentByProServlet extends HttpServlet {
PrintWriter writer = resp.getWriter();
writer.println(commentService.selectByProjectId(id));
writer.close();
}
public void setResult(Integer code, String msg, PrintWriter writer) {
HashMap<String, Object> result = new HashMap<>();

1
src/com/hellogithub/servlet/selectCommentByServlet.java
View File

@@ -44,5 +44,6 @@ public class selectCommentByServlet extends HttpServlet {
PrintWriter writer = resp.getWriter();
writer.println(commentService.selectByTrait(id,trait));
writer.close();
}
}

2
src/com/hellogithub/servlet/selectLastByCateServlet.java
View File

@@ -48,6 +48,8 @@ public class selectLastByCateServlet extends HttpServlet {
String jsonString = JSONObject.toJSONString(projectService.retLatestProject(Integer.valueOf(cate),name));
writer.println(jsonString);
writer.close();
}
@Override

1
src/com/hellogithub/servlet/selectProByIdServlet.java
View File

@@ -51,6 +51,7 @@ public class selectProByIdServlet extends HttpServlet {
setResult(200, "观看量增加失败", writer);
}
writer.close();
}
public void setResult(Integer code, String msg, PrintWriter writer) {
HashMap<String, Object> result = new HashMap<>();

1
src/com/hellogithub/servlet/selectProjectByPname.java
View File

@@ -40,6 +40,7 @@ public class selectProjectByPname extends HttpServlet {
setResultError("项目已存在", writer);
}
writer.close();
}
public void setResult(Integer code, String msg, PrintWriter writer) {
HashMap<String, Object> result = new HashMap<>();

1
src/com/hellogithub/servlet/selectTermServlet.java
View File

@@ -42,7 +42,6 @@ public class selectTermServlet extends HttpServlet {
String num = req.getParameter("type");
PrintWriter writer = resp.getWriter();
writer.println(projectService.retTerm(num));
// setResultOK("123",writer);
}
public void setResult(Integer code, String msg, PrintWriter writer){

1
src/com/hellogithub/servlet/whetherCancelLikeServlet.java
View File

@@ -51,7 +51,6 @@ public class whetherCancelLikeServlet extends HttpServlet {
String tip = supportService.deleteSupport(userEntity.getUserName(),Integer.parseInt(proId));
writer.println(tip);
}
}

2
src/com/hellogithub/servlet/whetherLikeServlet.java
View File

@@ -53,7 +53,7 @@ public class whetherLikeServlet extends HttpServlet {
int num = supportService.retNum(userEntity.getUserName(),Integer.parseInt(proId));
writer.println(num);
}
writer.close();
writer.close();
}
public void setResult(Integer code, String msg, PrintWriter writer) {