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Update work with database and refactor

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Данил
2025-05-23 22:31:02 +07:00
parent c0988527d5
commit e25298da38
2 changed files with 3 additions and 11 deletions
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pom.xml
+2 -2
View File
@@ -10,8 +10,8 @@
</parent> </parent>
<groupId>com.Samsung</groupId> <groupId>com.Samsung</groupId>
<artifactId>TaskTraker_Server</artifactId> <artifactId>TaskTraker_Server</artifactId>
<version>0.0.1-SNAPSHOT</version> <version>0.1.0</version>
<name>TaskTraker_Server</name> <name>TaskTracker_Server</name>
<description>Demo project for Spring Boot</description> <description>Demo project for Spring Boot</description>
<url/> <url/>
<licenses> <licenses>
src/main/java/com/Samsung/TaskTraker_Server/Repository/DataBase.java
+1 -9
View File
@@ -28,14 +28,12 @@ public class DataBase {
private static DataBase instance; private static DataBase instance;
private final Connection connection; private final Connection connection;
private final List<TaskDB> TaskDBList = new ArrayList<>(); private final List<TaskDB> TaskDBList = new ArrayList<>();
private final List<User> DataBaseCache = new ArrayList<>();
private final Timer UpdateDBTimer = new Timer(); private final Timer UpdateDBTimer = new Timer();
public void close() { public void close() {
UpdateDBTimer.cancel(); UpdateDBTimer.cancel();
for (TaskDB i : TaskDBList) for (TaskDB i : TaskDBList)
i.execute(); i.execute();
DataBaseCache.clear();
TaskDBList.clear(); TaskDBList.clear();
try { try {
connection.close(); connection.close();
@@ -58,7 +56,6 @@ public class DataBase {
public void run() { public void run() {
for (TaskDB i : TaskDBList) for (TaskDB i : TaskDBList)
i.execute(); i.execute();
DataBaseCache.clear();
TaskDBList.clear(); TaskDBList.clear();
} }
}, 1_800_000,1_800_000); }, 1_800_000,1_800_000);
@@ -99,8 +96,7 @@ public class DataBase {
saveUser_stmt.setString(1, user.getLogin()); saveUser_stmt.setString(1, user.getLogin());
saveUser_stmt.setString(2, user.getPassword()); saveUser_stmt.setString(2, user.getPassword());
saveUser_stmt.setString(3, Serialize(user.getTaskList())); saveUser_stmt.setString(3, Serialize(user.getTaskList()));
TaskDBList.add(new TaskDB(saveUser_stmt)); saveUser_stmt.executeUpdate();
DataBaseCache.add(user);
} }
public void UpdateTaskList(User user) throws SQLException { public void UpdateTaskList(User user) throws SQLException {
@@ -111,10 +107,6 @@ public class DataBase {
} }
public User FindUser(String login) throws SQLException { public User FindUser(String login) throws SQLException {
for (User i : DataBaseCache) {
if(i.getLogin().equals(login))
return i;
}
PreparedStatement getUser_stmt = connection.prepareStatement("SELECT * FROM user WHERE login = ?"); PreparedStatement getUser_stmt = connection.prepareStatement("SELECT * FROM user WHERE login = ?");
getUser_stmt.setString(1, login); getUser_stmt.setString(1, login);