From 77e8f9374ed317fed9099ebb3e9cca87c1aad7d2 Mon Sep 17 00:00:00 2001
From: cccccyb <995134776@qq.com>
Date: Sun, 12 Jun 2022 16:41:06 +0800
Subject: [PATCH] TeacherUI:JTable completed and modify checkIn code
---
.../com/cfive/classroom/teacher/Attend.form | 3 +-
.../com/cfive/classroom/teacher/Attend.java | 143 +++++++++++++-----
.../com/cfive/classroom/teacher/CheckIn.java | 6 +-
.../cfive/classroom/teacher/ClassList.java | 1 +
.../com/cfive/classroom/teacher/Main.java | 17 ++-
.../cfive/classroom/teacher/SendMessage.java | 10 +-
.../com/cfive/classroom/teacher/SignIn.java | 1 +
7 files changed, 125 insertions(+), 56 deletions(-)
diff --git a/Teacher/src/main/java/com/cfive/classroom/teacher/Attend.form b/Teacher/src/main/java/com/cfive/classroom/teacher/Attend.form
index dd7e6b7..7764273 100644
--- a/Teacher/src/main/java/com/cfive/classroom/teacher/Attend.form
+++ b/Teacher/src/main/java/com/cfive/classroom/teacher/Attend.form
@@ -28,7 +28,7 @@
-
+
@@ -63,6 +63,7 @@
+
diff --git a/Teacher/src/main/java/com/cfive/classroom/teacher/Attend.java b/Teacher/src/main/java/com/cfive/classroom/teacher/Attend.java
index 763a3b6..5cd6494 100644
--- a/Teacher/src/main/java/com/cfive/classroom/teacher/Attend.java
+++ b/Teacher/src/main/java/com/cfive/classroom/teacher/Attend.java
@@ -31,7 +31,7 @@ public class Attend {
private static final JFrame frame = new JFrame("考勤情况");
private JPanel rootPanel;
private JTabbedPane tabbedPane1;
- private final Object[] t1_columnTitle = {"学号", "姓名", "签到时间"};
+ private final Object[] t1_columnTitle = {"考勤号","学号", "姓名", "签到时间","签到状态"};
private final Object[] t2_columnTitle = {"考勤号", "学号", "姓名", "签到状态"};
private JTable table_already;
private JTable table_undo;
@@ -50,25 +50,67 @@ public class Attend {
teacherNet.setOnReceiveListener(new ReceiveListener() {
@Override
public void onReceive(MessageObject messageObject) {
- //判断该信息类型是否为签到并且签到状态是否为已签
- if (messageObject.getMessageType() == MessageType.CheckIn && messageObject.getAttStatus() == AttStatus.signed) {
- try {
- //将学生签到状态修改进数据表中
- DatabaseHelper.updateAttendance(messageObject.getStuNo(), messageObject.getAttStatus(),messageObject.getLocalDateTime());
- } catch (NoConfigException e) {
- JOptionPane.showMessageDialog(null, "没有数据库配置文件", "警告", JOptionPane.ERROR_MESSAGE);
- LOGGER.error("No configuration", e);
- } catch (SQLException e) {
- JOptionPane.showMessageDialog(null, "数据库出错", "警告", JOptionPane.ERROR_MESSAGE);
- LOGGER.error("SQLException", e);
- } catch (DependenciesNotFoundException e) {
- LOGGER.error("DependenciesNotFoundException", e);
+ if(messageObject.getStuNo()!=null){
+ //判断该信息类型是否为签到并且签到状态是否为已签
+ if (messageObject.getMessageType() == MessageType.CheckIn && messageObject.getAttStatus() == AttStatus.signed) {
+ try {
+ //将学生签到状态修改进数据表中
+ DatabaseHelper.updateAttendance(messageObject.getStuNo(), messageObject.getAttStatus(),messageObject.getLocalDateTime());
+ } catch (NoConfigException e) {
+ JOptionPane.showMessageDialog(null, "没有数据库配置文件", "警告", JOptionPane.ERROR_MESSAGE);
+ LOGGER.error("No configuration", e);
+ } catch (SQLException e) {
+ JOptionPane.showMessageDialog(null, "数据库出错", "警告", JOptionPane.ERROR_MESSAGE);
+ LOGGER.error("SQLException", e);
+ } catch (DependenciesNotFoundException e) {
+ LOGGER.error("DependenciesNotFoundException", e);
+ }
+ //刷新表格
+ bt_refresh.doClick();
}
}
}
});
}
+ //已签表格的鼠标点击事件
+ table_already.addMouseListener(new MouseAdapter() {
+ @Override
+ public void mouseClicked(MouseEvent e) {
+ //获取鼠标所点击的行和列
+ int row = table_already.getSelectedRow();
+ int col = table_already.getSelectedColumn();
+ //修改学生签到状态
+ if (col == 4) {
+ Object[] options = {AttStatus.absence, AttStatus.signed, AttStatus.leave_early, AttStatus.late, AttStatus.personal_leave, AttStatus.public_holiday, AttStatus.sick_leave, AttStatus.not_signed};
+ AttStatus attStatus = (AttStatus) JOptionPane.showInputDialog(null, "选择您所要修改的签到状态", "提示",
+ JOptionPane.PLAIN_MESSAGE, null, options, options[0]);
+
+ if (attStatus != null) {
+ String modifyStat = String.valueOf(attStatus);
+ //将修改后的状态显示出来
+ table_already.getModel().setValueAt(modifyStat, row, col);
+ //将修改在数据库中更改
+ try {
+ DatabaseHelper.updateAttendance(String.valueOf(table_already.getModel().getValueAt(row, 0)), attStatus, null);
+ } catch (NoConfigException ex) {
+ JOptionPane.showMessageDialog(null, "没有数据库配置文件", "警告", JOptionPane.ERROR_MESSAGE);
+ LOGGER.error("No configuration", e);
+ } catch (SQLException ex) {
+ JOptionPane.showMessageDialog(null, "数据库出错", "警告", JOptionPane.ERROR_MESSAGE);
+ LOGGER.error("SQLException", e);
+ } catch (DependenciesNotFoundException ex) {
+ JOptionPane.showMessageDialog(null, "未查询到该数据", "错误", JOptionPane.ERROR_MESSAGE);
+ LOGGER.error("DependenciesNotFoundException", e);
+ }
+ //刷新表格
+ bt_refresh.doClick();
+ }
+ }
+ }
+ });
+
+
//未签表格的鼠标点击事件
table_undo.addMouseListener(new MouseAdapter() {
@Override
@@ -100,7 +142,11 @@ public class Attend {
JOptionPane.showMessageDialog(null, "未查询到该数据", "错误", JOptionPane.ERROR_MESSAGE);
LOGGER.error("DependenciesNotFoundException", e);
}
- bt_refresh.doClick();
+ //如果修改为已签则刷新表格
+ if(attStatus==AttStatus.signed){
+ bt_refresh.doClick();
+ }
+
}
}
}
@@ -141,11 +187,13 @@ public class Attend {
};
if (alreadyList != null) {
for (Attendance attendance : alreadyList) {
+ String attID = attendance.getAttID();
String stuID = String.valueOf(attendance.getStudent().getStuID());
String stuName = String.valueOf(attendance.getStudent().getStuName());
LocalDateTime attTime = attendance.getAttTime();
+ AttStatus attStatus = attendance.getAttStatus();
String attTime1 = attTime.format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
- Object row[] = {stuID, stuName, attTime1};
+ Object row[] = {attID,stuID, stuName, attTime1,String.valueOf(attStatus)};
alreadyTableModel.addRow(row);
}
}
@@ -201,7 +249,7 @@ public class Attend {
if (attendance.getAttStatus() == AttStatus.signed) { //筛选出已签到的考勤列表
alreadyList.add(attendance);
} else {
- undoList.add(attendance);
+ undoList.add(attendance); //筛选出未签到成功的列表
}
}
LOGGER.debug("alreadyList:" + alreadyList);
@@ -222,41 +270,56 @@ public class Attend {
};
if (alreadyList != null) {
for (Attendance attendance : alreadyList) {
+ String attID = attendance.getAttID();
String stuID = String.valueOf(attendance.getStudent().getStuID());
String stuName = String.valueOf(attendance.getStudent().getStuName());
LocalDateTime attTime = attendance.getAttTime();
+ AttStatus attStatus = attendance.getAttStatus();
String attTime1 = attTime.format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
- Object row[] = {stuID, stuName, attTime1};
+ Object row[] = {attID,stuID, stuName, attTime1,String.valueOf(attStatus)};
alreadyTableModel.addRow(row);
}
}
attend.table_already.setModel(alreadyTableModel);
+ TableColumn tableColumn1 = attend.table_already.getColumnModel().getColumn(0);
+ tableColumn1.setWidth(0);
+ tableColumn1.setMinWidth(0);
+ tableColumn1.setPreferredWidth(0);
+ tableColumn1.setMaxWidth(0);
+ attend.table_already.getTableHeader().getColumnModel().getColumn(0).setMaxWidth(0);
+ attend.table_already.getTableHeader().getColumnModel().getColumn(0).setMinWidth(0);
+ attend.table_already.setCellSelectionEnabled(true);
//未签考勤表格
- undoTableModel = new DefaultTableModel(t2_columnTitle, 0){
- @Override
- public boolean isCellEditable(int row, int column) {
- return false;
+ if(undoList!=null){ //判断该课程是否有学生名单
+ undoTableModel = new DefaultTableModel(t2_columnTitle, 0){
+ @Override
+ public boolean isCellEditable(int row, int column) {
+ return false;
+ }
+ };
+ for (Attendance attendance : undoList) { //遍历插入数据
+ String attID = attendance.getAttID();
+ String stuID = String.valueOf(attendance.getStudent().getStuID());
+ String stuName = String.valueOf(attendance.getStudent().getStuName());
+ AttStatus attStatus = attendance.getAttStatus();
+ Object row[] = {attID, stuID, stuName, String.valueOf(attStatus)};
+ undoTableModel.addRow(row);
}
- };
- for (Attendance attendance : undoList) {
- String attID = attendance.getAttID();
- String stuID = String.valueOf(attendance.getStudent().getStuID());
- String stuName = String.valueOf(attendance.getStudent().getStuName());
- AttStatus attStatus = attendance.getAttStatus();
- Object row[] = {attID, stuID, stuName, String.valueOf(attStatus)};
- undoTableModel.addRow(row);
+ attend.table_undo.setModel(undoTableModel);
+ //设置未签表格的第一列考勤号隐藏
+ TableColumn tableColumn2 = attend.table_undo.getColumnModel().getColumn(0);
+ tableColumn2.setWidth(0);
+ tableColumn2.setMinWidth(0);
+ tableColumn2.setPreferredWidth(0);
+ tableColumn2.setMaxWidth(0);
+ attend.table_undo.getTableHeader().getColumnModel().getColumn(0).setMaxWidth(0);
+ attend.table_undo.getTableHeader().getColumnModel().getColumn(0).setMinWidth(0);
+ attend.table_undo.setCellSelectionEnabled(true);
+ }else {
+ JOptionPane.showMessageDialog(null,"该课程学生名单未导入","提醒！",JOptionPane.INFORMATION_MESSAGE);
}
- attend.table_undo.setModel(undoTableModel);
- //设置第一列隐藏
- TableColumn tableColumn = attend.table_undo.getColumnModel().getColumn(0);
- tableColumn.setWidth(0);
- tableColumn.setMinWidth(0);
- tableColumn.setPreferredWidth(0);
- tableColumn.setMaxWidth(0);
- attend.table_undo.getTableHeader().getColumnModel().getColumn(0).setMaxWidth(0);
- attend.table_undo.getTableHeader().getColumnModel().getColumn(0).setMinWidth(0);
- attend.table_undo.setCellSelectionEnabled(true);
+
frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
frame.setVisible(true);
diff --git a/Teacher/src/main/java/com/cfive/classroom/teacher/CheckIn.java b/Teacher/src/main/java/com/cfive/classroom/teacher/CheckIn.java
index 4f2e564..fa16087 100644
--- a/Teacher/src/main/java/com/cfive/classroom/teacher/CheckIn.java
+++ b/Teacher/src/main/java/com/cfive/classroom/teacher/CheckIn.java
@@ -75,10 +75,10 @@ public class CheckIn {
bt_confim.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
- number = n1 + n2 + n3 + n4;
+ //获取签到码广播出去
+ number = textField1.getText() + textField2.getText() + textField3.getText() + textField4.getText();
if (number != null) {
- LOGGER.info(number);
- teacherNet.sendAllMessage(new MessageObject(null, null, number, null, null, null,null,MessageType.CheckIn));
+ teacherNet.sendAllMessage(new MessageObject(null, null, number, null, null, null, null, MessageType.CheckIn));
JOptionPane.showMessageDialog(null, "签到码发布成功", "消息", JOptionPane.INFORMATION_MESSAGE);
frame.dispose();
} else {
diff --git a/Teacher/src/main/java/com/cfive/classroom/teacher/ClassList.java b/Teacher/src/main/java/com/cfive/classroom/teacher/ClassList.java
index dfdf494..7baf2e2 100644
--- a/Teacher/src/main/java/com/cfive/classroom/teacher/ClassList.java
+++ b/Teacher/src/main/java/com/cfive/classroom/teacher/ClassList.java
@@ -34,6 +34,7 @@ public class ClassList {
subName = select.substring(select.indexOf(" ") + 1);
LOGGER.debug(courseID + " " + subName);
Main.start(workerNo, courseID, subName);
+ frame.dispose();
} else {
JOptionPane.showMessageDialog(null, "请选择您想要进入的课程", "温馨提示！", JOptionPane.WARNING_MESSAGE);
}
diff --git a/Teacher/src/main/java/com/cfive/classroom/teacher/Main.java b/Teacher/src/main/java/com/cfive/classroom/teacher/Main.java
index 0f55b00..8b1a0d0 100644
--- a/Teacher/src/main/java/com/cfive/classroom/teacher/Main.java
+++ b/Teacher/src/main/java/com/cfive/classroom/teacher/Main.java
@@ -156,14 +156,17 @@ public class Main {
teacherNet.setOnReceiveListener(new ReceiveListener() {
@Override
public void onReceive(MessageObject messageObject) {
- //学生端举手监听
- if (messageObject.getMessageType() == MessageType.RaiseHand) {
- JOptionPane.showMessageDialog(null, messageObject.getStuName() + " 举手了", "温馨提示！", JOptionPane.INFORMATION_MESSAGE);
- }
- //学生留言监听
- if (messageObject.getMessageType() == MessageType.Chat) {
- JOptionPane.showMessageDialog(null, messageObject.getMessage(), "学生 " + messageObject.getStuName() + " 向您留言", JOptionPane.INFORMATION_MESSAGE);
+ if(messageObject.getStuNo()!=null){
+ //学生端举手监听
+ if (messageObject.getMessageType() == MessageType.RaiseHand) {
+ JOptionPane.showMessageDialog(null, "学生 "+messageObject.getStuName() + " 向您举手", "温馨提示！", JOptionPane.INFORMATION_MESSAGE);
+ }
+ //学生留言监听
+ if (messageObject.getMessageType() == MessageType.Chat) {
+ JOptionPane.showMessageDialog(null, messageObject.getMessage(), "学生 " + messageObject.getStuName() + " 向您留言", JOptionPane.INFORMATION_MESSAGE);
+ }
}
+
}
});
}
diff --git a/Teacher/src/main/java/com/cfive/classroom/teacher/SendMessage.java b/Teacher/src/main/java/com/cfive/classroom/teacher/SendMessage.java
index 45b46c8..b3ba21d 100644
--- a/Teacher/src/main/java/com/cfive/classroom/teacher/SendMessage.java
+++ b/Teacher/src/main/java/com/cfive/classroom/teacher/SendMessage.java
@@ -29,12 +29,12 @@ public class SendMessage {
teacherNet.setOnReceiveListener(new ReceiveListener() {
@Override
public void onReceive(MessageObject messageObject) {
- if(messageObject.getMessageType()==MessageType.Chat){
- LocalDateTime sendTime = LocalDateTime.now();
- messageShow.append("学生 "+messageObject.getStuName()+": "+sendTime.format(DateTimeFormatter.ofPattern("yyyy年MM月dd日 HH时mm分ss秒"))+'\n'+messageObject.getMessage());
- System.out.println();
+ if(messageObject.getStuNo()!=null){
+ if(messageObject.getMessageType()==MessageType.Chat){
+ LocalDateTime sendTime = LocalDateTime.now();
+ messageShow.append("学生 "+messageObject.getStuName()+": "+sendTime.format(DateTimeFormatter.ofPattern("yyyy年MM月dd日 HH时mm分ss秒"))+'\n'+messageObject.getMessage()+'\n');
+ }
}
-
}
});
}
diff --git a/Teacher/src/main/java/com/cfive/classroom/teacher/SignIn.java b/Teacher/src/main/java/com/cfive/classroom/teacher/SignIn.java
index bcb6db1..e2f124c 100644
--- a/Teacher/src/main/java/com/cfive/classroom/teacher/SignIn.java
+++ b/Teacher/src/main/java/com/cfive/classroom/teacher/SignIn.java
@@ -50,6 +50,7 @@ public class SignIn {
frame.setVisible(false);
} else {
JOptionPane.showMessageDialog(null, "密码错误，请重新输入", "错误！！", JOptionPane.ERROR_MESSAGE);
+ sigIn.password_input.setText(""); //清空输入框内容
}
isConnectedToDatabase = true;
} catch (NoConfigException ex) {